baber/WOPTO huggingface dataset:
Patent JP-H0418294-A (JP)
Title: Liquid discharging device
Inventor: USAMI MASAAKI
IPC: B67C9/00
Filed: 1990-05-01
Abstract: PURPOSE:To effect an accurate and rapid center registration by providing a secondary conveying line with a main body, a guide body arranged in front of the main body, the guide members formed along the main body at predetermined intervals and providing a driving device movable at predetermined intervals with a container held between the main body and the guide member. CONSTITUTION:An in-line conveying device 6 has a line 2 adapted for an intermittent feed to an operation end of a container 4a transferred through an interchange by a push-in device 5 while cutting off the effect thereon of the container 4 being conveyed by a conveyor 3. Nearly triangular retaining bodies 62 and 62a conforming with the size of the container are provided at predetermined intervals in front of a main body 61. During the lateral movement, a cylinder device device 63 is extended to a predetermined length to bring a guide body 70 and the in-line conveying device 6 into proximity with each other, whereby the container 4a is supported accurately by the guide face of the retaining body 62 and three points on the surface of the guide body 70. By this method, the center of this container 4a and the center of the operation end of each of an unstoppering part B, an unstoppering detection part C and a liquid recovery part D are registered exactly and automatically.
Patent JP-S5443977-A (JP)
Title: Molding device for foams
Inventor: MATSUMURA TERUO
IPC: B29C39/40
Filed: 1977-09-14
Abstract: PURPOSE: To molding device for foams designed to prevent the defects caused by the uneven transfer speed of a top and a bottom mold caterpillars, by connecting the top and the bottom mold parts with elastic bodies.  
     CONSTITUTION: A base substance, mixed with an expandable material, is introduced into the space 15 between blowing molds. The space is formed between the top and the bottom mold caterpillars 2 and 4, which are connected by putting the elastic bodies 6 such as springs between the top or the bottom mold member 1 or 3. The uneven transfer speed of the top or the bottom caterpillar 2 or 4 due to a mechanical cause or material deformations such as thermal expansion or contraction can be compensated by the elastic bodies 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05306987-A (JP)
Title: Dust analysis method
Inventor: AKIYOSHI TETSUO
IPC: G01N15/02
Filed: 1992-04-30
Abstract: PURPOSE:To clearly and quantitatively analyze substances container in dust produced in a work section where powder material of an ironworks and the like is handled. CONSTITUTION:Heavy liquid separation is performed for sampled dust (here, a particle-like mixture of ten kinds of substances is used experimentary). Iron sand and the like of four specimen groups classified thereby is separated from soil and sand groups by means of magnetic separation. And the following operation A is performed for each specimen group, iron sand and the like separated by means of the magnetic separation respectively. In order words, light reflected from each particle existing at each place of a specimen is observed to investigate a form of each particle, color and reflection pleochroism by the use of a microscope in which polarized light is vertically made incident on the specimen. The observation result is collated with data previously obtained in similar observation on each substance and it is specified to correspond to some substance. And number of the particles every substance is shown at a rate (Wx/W and the like) of it to the other number of all the specified parsticles.
Patent JP-H04339701-A (JP)
Title: Medicine packaging machine
Inventor: HARAGUCHI MANABU
IPC: B65B1/30
Filed: 1991-05-16
Abstract: PURPOSE:To provide a medicine packaging machine with superior practicality, which can pack various types of medicine which is shown on a prescription in a single subdivision-pack, without increasing the electrical capacity or using a separate universal tablet case, which is not used for the original purpose, as a temporary remedy. CONSTITUTION:For a medicine packaging machine which picks up medicine which is stored in a plurality of tablet cases and packs them in a subdivision- pack in a lump, base on dispensing data such as types of medicine, or number of tablets, etc., which is input by a key input unit 12, a control unit 14, which outputs a signal in such a manner that the medicine which corresponds with the previously mentioned dispensing data is divided into a unit of a specified number of medicine types, and picked up from tablet cases 5 by a plural number of times, is provided.
Patent JP-H01281363-A (JP)
Title: Electric room heater
Inventor: HAYASHI TAKESHI
IPC: F24H3/00
Filed: 1988-05-09
Abstract: PURPOSE:To release the convection heat and radiation heat efficiently by providing wedge shaped fins planted on the surface of a heat radiating plane incorporating a heat generating body with an angle pointing upwards and giving a distance between the end of a fin and the root of the next fin which keeps them from overlapping and making the fins thinner towards their ends. CONSTITUTION:When a heat generating body 6 is energized, the air in the air channel 11 is heated and ascends, and then the air is discharged into the inside of a room from a discharge hole 3. The cold air in the lower section of the room follows the air and is introduced into the air channel 11 from an air intake hole 2 and led upwards to develop convection flows of air in the room, and they can warm up the air in the room. On the other hand the convection heat that is released from wedge-shaped fins which are planted on the surface of a heat radiating plate 4 heats firstly the cold air in the lower section of the room through the wedge-shaped fin 7 and the heated air ascends successively to hit the next wedge-shaped fin to be further heated there and ascends and hits the next fin. This is repeated until the heated air reaches the upper wedge-shaped fin 8 and becomes convection heat to be released into the room. With this arrangement a radiation plate 4 incorporating a heat generating body 6 constitutes the front face and it is possible to release the convection heat and radiation heat efficiently.
Patent JP-S5794195-A (JP)
Title: Pipeline element and connection element of heat insulated pipeline system and manufacture of these elements
Inventor: MIKUROSU KANYO
IPC: F16L59/16
Filed: 1981-07-17
Abstract: 1. Heat insulated pipeline-element, comprising an inner effective tubepiece (1) and a housing tubepiece (5) surrounding concentrically that effective tubepiece as well as a heat insulating layer (3) positioned between the effective tubepiece and the housing tubepiece, characterized in that at least one waterproof protective layer (4) is positioned between the housing tubepiece (5) and the heat insulating layer (3) and that a vapour-permeable and air-permeable layer (2) is respectively arranged between the active tubepiece (1) and the heat insulating layer (3).
Patent JP-S62268661-A (JP)
Title: Printer
Inventor: KANDA MASAO
IPC: G06K15/00
Filed: 1986-05-16
Abstract: PURPOSE:To obtain a printer capable of dispensing with data processing in the side of external machinery, by mounting a printing means for printing the bit image stored in a conversion memory means and a transmission means for transmitting the bit image to the external machinery and transmitting image data from a printer side to the side of the external machinery. CONSTITUTION:In the case of data transmission, a timing signal is sent out to an AND circuit Q8 in a data outside send-out timing control circuit 15. Because an image data send-out change-over signal is directly inputted to the other input of the AND circuit Q8, the gate of the AND circuit Q8 is opened and the timing signal is sent out to the interface part 12 of a code data processing part 2 from the AND circuit Q8 through an OR circuit Q7. This timing signal is sent out in place of the timing response signal from a printing part 4 because said timing response signal is not transmitted to the interface part 12. By this method, the data stored in a frame memory 10 and an image data control signal is transmitted to external machinery 5 in the entirely same manner as the case transmitting data to the printing part 4 and this mechanism is regarded as if data is sent out to the printing part 4 to perform printing.
Patent JP-S5241483-A (JP)
Title: Method for producing lamp tube
Inventor: EBARA HIROYUKI
IPC: H01J9/20
Filed: 1975-09-18
Abstract: PURPOSE: To provide a method for producing a lamp tube, by which method the inner surface of the tube is covered with a thin reflecting coating so as to improve teh percentage of flux maintenance of a fluorescent lamp. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07298596-A (JP)
Title: Brushless motor
Inventor: NISHIKAWA YOSHITO
IPC: H02K21/14
Filed: 1994-04-27
Abstract: PURPOSE:To provide a brushless motor, which can decrease cogging torque and torque ripples, with simple constitution. CONSTITUTION:This is a brushless motor, which includes a rotor 10 having a permanent magnet 16 with 2P poles, and a stator 30 having an armature winding 46 with full-pitch distributed winding having three phase and two poles. The stator 30 includes 3P pieces of first teeth 34 having large pole pieces 36 and 3P pieces of second teeth 38, which have small pole pieces 40 and are alternately arranged with the first teeth 34. A recess groove 44 is formed at the center of the surface of the large pole piece 36. Three-phase rectangular- wave currents, whose phases are different by 120 degrees in the electric angle, are conducted through the respective-phase windings of the three-phase armature winding 46. Thus, the rotor 10 is rotated and driven.
Patent JP-H048898-A (JP)
Title: Lubricating water supply method for bearing of induction motor driven pump
Inventor: KONISHI MASAHIDE
IPC: F04D29/06
Filed: 1990-04-26
Abstract: PURPOSE:To ensure the proper feed of lubricating water to the bearing of a pump main shaft by detecting the primary current of a drive induction motor, and feeding the lubricating water to the bearing of the pump main shaft, when the detected primary current is less than the first set value as an intermediate value between primary current in air operation and primary current in water discharge operation. CONSTITUTION:In the operating condition of a vertical shaft pump 1 wherein a main shaft 2 is driven for rotation, the intake valve 12 of an intake pipe 13 is closed, if a water level in a water suction well 6 is equal to or above a pumping start water level HWL, and water is pumped up with a vane 3, thereby performing a pumping operation. In this case, bearings 5 and 8 are lubricated and cooled with self-pumped water. On the other hand, the water level drops near a pumping interruption water level LWL, the intake valve 12 opens for air supply to the inlet of the vane 3, and the pumping operation is changed over to the air operation. Also, when an induction motor IM is free from a load or undergoing a slight load, a control signal outputted from a water filling control means 11 is changed over to a signal for opening a valve 9C. Consequently, lubricating water is supplied from a lubrication supply system 9 to the bearings 5 and 8 of the pump main shaft 2.
Patent JP-S5338232-A (JP)
Title: Redundancy coding circuit
Inventor: MATSUMOTO KATSUAKI
IPC: G06F11/10
Filed: 1976-09-21
Abstract: PURPOSE: The memory in which arithmetic contents are stored is used instead of EOR (exclusive " or" ) operating generator polynomials, and a plural number of bits of the original information are processed in parallel, thereby making the high-speed process of a redundancy coding circuit possible. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02291413-A (JP)
Title: Valve driving device
Inventor: KAWAMURA HIDEO
IPC: F01L9/04
Filed: 1989-05-01
Abstract: PURPOSE:To effectively prevent thermal breakage of a magnetic member in a valve system utilizing magnetic force by additionally providing a cooling means opposing to the circumferential face of a valve shaft on the engine side of a magnetic body as a fixed magnetic pole. CONSTITUTION:An upper and a lower magnetic poles 23, 33 forming movable magnetic poles are arranged on the outer circumference of an intake valve 1. Meanwhile, a magnetic permeable body 4 as a fixed magnetic pole is arranged around the upper and lower magnetic poles 23, 33. An upper and lower coils 22, 32 are additionally provided on an upper and a lower magnetic bodies 21, 31 to form an upper and a lower electromagnet 2, 3. Further, a magnetic pole 45 for a starter and a starter coil 49 for controlling this polarity are respectively provided on the magnetic permeable body 4. Respective coils 22, 32, 49 are controlled with a control unit 5 to drive the intake valve 1 for opening or closing. In the case, a cooling means such as a cooling medium passage 8 made of porous magnetic material is formed on the lower part of the magnetic permeable body 4. Hereby, heat transmitting to the upper magnetic body 21 through the intake valve 1 can be absorbed.
Patent JP-H05124385-A (JP)
Title: Ring binder
Inventor: CHIEN HON YU
IPC: B42F13/26
Filed: 1992-05-01
Abstract: PURPOSE: To provide a ring binder easy to open its ring parts with simple structure and able to be automatically assembled by machine. CONSTITUTION: The binder is comprised of a plurality of ring parts 14, a base part 12, an upper fixed part 24, a lower part 30 and an opening mechanism(s) 20 for the ring parts 14 at one or both end(s) of the part 12. The lower part 30 equipped with ring parts 14 is supported so as to permit rocking motion by the upper part 24 fixed to the base part 12. The mechanism(s) 20 always in contact with the lower part 30 is(are) supported so as to permit rocking motion by the part 30.
Patent JP-H01284729-A (JP)
Title: Collimation adjusting device
Inventor: KAWAI SHIGERU
IPC: G02B27/30
Filed: 1988-05-11
Abstract: PURPOSE:To judge whether collimated light is diverged or converged from the state of interference fringes by providing 1st and 2nd diffraction gratings which diffract the collimated light and observing the pattern of interference between diffracted light of (-1)th order and diffracted light of (+1)th order. CONSTITUTION:Light emitted by a semiconductor laser 1 is collimated by a collimator lens 2 and then diffracted by a simple grating 3 and a holographic lens 4 to cause interference on an image pickup device 5 such as a CCD element. Its pattern is observed on an image display device 6 such as a CRT. The simple grating 3 and holographic lens 4 are arranged in parallel and optical axes are so adjusted that the diffracted light of (-1)th order generated by making the diffracted light of (+1)th order of the simple grating 3 incident on the holographic lens 4 and the diffracted light of (+1)th order generated by making the diffracted light (-1)th light of the simple grating 3 incident on the holographic lens 4 are superposed one over the other.
Patent JP-H04318335-A (JP)
Title: Objective lens driving device
Inventor: TATSUNO TORU
IPC: G11B7/09
Filed: 1991-04-17
Abstract: PURPOSE:To decrease the resonance at the time of high frequency driving by manufacturing an objective lens holding part by a synthetic resin whose vibration absorption characteristic or attenuation property is satisfactory, and using a synthetic resin having slidability for a bearing. CONSTITUTION:The device is provided with a bobbin 34 being an objective lens holding part provided with an objective lens 35, a focus coil 37, a tracking coil 38, and a bearing 33 for turning against a rotary center shaft 32 and sliding in the axial direction, and a sliding part 4 being an objective lens driving device having a magnetic field generating means. A synthetic resin material having slidability is used for a bearing, and a high rigidity synthetic resin material having a vibration absorption characteristic or a vibration attenuation property is used for the bobbin 34 being a holding part of an objective lens. Also, the bearing 33 and the bobbin 34 are fixed. In such a way, the resonance at the time of high frequency driving decreases, positioning of the objective lens 35 can be executed exactly, and the control of focusing and tracking is secured.
Patent JP-H0412123-A (JP)
Title: Fuel collision diffusion type engine
Inventor: MATSUOKA HIROSHI
IPC: F01P3/12
Filed: 1990-04-30
Abstract: PURPOSE:To reduce the occurrence of NOx, and to thoroughly burn fuel to prevent the discharge of unburned fuel by providing an about central part of a combustion chamber formed on a piston head with a projection exposed toward a crank case at its one end, and jetting the fuel to the projection to cool it. CONSTITUTION:The piston head 1 of a piston 15 is formed with a cavity, namely, a combustion chamber 2. A projection 5 stretching from an about central bottom in the combustion chamber 2 is attached to a piston body. One end of the projection 5, namely, a disc 8 provided on its upper part is stretched upward from the bottom of the cavity, and positioned below the opening 10 of the combustion chamber 2. The other end of the projection 5, namely, a lower part 20 is exposed toward a crank case to form cooling faces of cooling fins 21. An attached part of the projection 5 to the piston 15 is insertedly provided with a thermal insulating member 22 between the projection 5 and the piston body. Fuel 25 jetted from an oil jetting device 24 is brought into contact with the lower part 20 of the projection 5 and the fins 21 to cool them.
Patent JP-H08282378-A (JP)
Title: Rear field view enlarging device for automobile
Inventor: ITO SHUICHI
IPC: B60R1/08
Filed: 1995-04-14
Abstract: PURPOSE: To provide a rear field of view enlarging device to recognize a wide region in the rear of an automobile and enlarge a field of view. CONSTITUTION: A device 30 to enlarge a field of view in the rear of the rear window glass of an automobile comprises a concave Fresnel's lens 36 arranged at the outside of the car room of a rear window glass 34; and a convex mirror 38 arranged in the rear of the concave Fresnel's lens. The concave Fresnel's lens 36 and the convex mirror 38 are positioned in such a manner that after parts E1 and E2 of a line of sight pass the concave Fresnel's lens 36, the parts of the line of sight of a driver are reflected by the convex mirror 38 and reach the rear of the automobile, and parts E4 and E5 of the line of sight of the driver pass the concave Fresnel's lens 36 and reach the rear of an automobile.
Patent JP-S6013616-A (JP)
Inventor: ARAKI KAZUNORI
IPC: B65B21/14
Filed: 1983-06-24
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-H01283006-A (JP)
Title: Distribution circuit breaker and distribution device
Inventor: SUGANO MICHIO
IPC: H02B1/18
Filed: 1988-05-10
Abstract: PURPOSE:To enable diagnosis of insulation based on zero-phase current from the front face by forming the entire distribution circuit breaker into a single fixture block and molding the input wiring or output wiring into a grip meter for measuring individual zero-phase current and phase current. CONSTITUTION:Distribution circuit breakers 1 are arranged on a support 2, where power is distributed from the input terminal section of a power source through buses 4 to respective circuit breakers 1 and outputted through the output terminal sections 11. The buses 4 are supported by insulators 12 and secured to the support 2. The input terminal section 3, the parallel buses 4 and an input wiring 3 comprises three parallel bars. First and third poles of an input wiring 5 are arranged closely to the front face of a second pole in order to enable measurement of respective phase currents through clamping of two lines between them, and the wiring of the second pole is arranged in the center on the rear side of the two lines in order to enable measurement of zero-phase current through clamping of three lines.
Patent JP-S5638751-A (JP)
Title: Flat plate display device
Inventor: NOGUCHI MIKIO
IPC: H01J31/12
Filed: 1979-09-05
Abstract: PURPOSE:To improve the reliability, mechanical strength of a display device and to reduce the power consumption by pressing flat plate electrodes and an insulating spacer to a flat panel with a flexible metal member. CONSTITUTION:An evacuated container is formed with a flat panel 23 and back substrate 8. A back electrode 8 is formed with a flexible metal member. A spacer 9 provided on the flexible metal member, first support 10, second support 11, coil heater 13, insulating supporting plate 15, first electrodes 16, insulating supporting plate 17, second electrodes 18, insulating supporting plate 19, third electrode 20, and insulating spacer 21 are pressed to the flat panel 23 with the flexible metal member to provide a getter in vacuum.
Patent JP-H08300319-A (JP)
Title: Continuous manufacture of composition for molding thermoplastic woody system
Inventor: MURAKAMI KOICHI
IPC: B01F7/04
Filed: 1995-05-11
Abstract: PURPOSE: To continuously manufacture composition for molding thermoplastic woody system in a short time by supplying woody material, polybasic anhydride and epoxy compound by using a continuous reactor to addition esterify or previously adding polybasic anhydride to the hydroxyl group of woody material to supply the obtained carboxyl group-containing esterified woody material, epoxy compound and as required polybasic anhydride to addition esterify it. CONSTITUTION: A continuous reactor has two agitating shafts aligned laterally on one row in a lateral sealed cocoon-shaped barrel (body) 2, and a flat paddle (kneading) 3 a helical paddle 4 (kneading and feeding), and a reversely helical paddle (kneading and reverse feeding) 5 assembled at the shafts. The mixing, dispersing and reacting can be continuously conducted in a very short time by the combination of the paddles and the numbers of revolutions of the shafts. Particularly, the paddle 5 is assembled by 1/6 to 1/3 of the entire paddle (blade) 1 to further efficiency advance the mixing, dispersing and reacting.
Patent JP-S5339049-A (JP)
Title: Semiconductor circuit
Inventor: HONMA NORIYUKI
IPC: H03K17/04
Filed: 1976-09-22
Abstract: PURPOSE:To avoid virtually no increase of the delay time even if multiple units of collector dot are given by connecting the common connection point of collector dot circuit is connected to a load resistance via base earthed transistor Tr.
Patent JP-H06323899-A (JP)
Title: Abnormality diagnostic method for low speed rotating machine
Inventor: AKASAKI TAKUYA
IPC: G01M99/00
Filed: 1993-05-14
Abstract: PURPOSE:To conduct highly accurate abnormality diagnosis of a low speed rotating machine based on the detection value of vibration at one point thereof without requiring any expensive sensor, e.g. an acoustic emission sensor. CONSTITUTION:A vibratory acceleration sensor 1 detects the vibration of any one bearing in a low speed rotating machine touching the rotary section thereof. A detection signal V is amplified by an amplifier 2 and the natural band component accurately representative of abnormal state is extracted through a bandpass filter 3. The natural band component signal F is fed to a first peak factor circuit 4 to obtain a peak factor signal W1 which is then fed to a second peak factor circuit 5 to obtain a peak factor signal W2 of the peak factor. The peak factor signal W2 is fed to an operational processor 6 where it is compared with a threshold value TH. A decision is made that the low speed rotating machine is abnormal when the peak factor signal W2 exceeds the threshold value TH predetermined times or more.