baber/WOPTO huggingface dataset:
Patent JP-H07274239-A (JP)
Title: Channel switching method and system for mobile communication
Inventor: FUKUDA NAOYUKI
IPC: H04W84/08
Filed: 1994-03-29
Abstract: PURPOSE:To relieve a busy call by a transmitter-receiver including a predetermined new control channel and to restore quickly the control channel when a fault takes place in the transmitter-receiver accommodating the control channel. CONSTITUTION:When a fault of a 1st transmitter-receiver accommodating a control channel is detected, a control channel changeover section 92 decides a 2nd transmitter-receiver accommodating a substitute control channel based on data registered in advance. When a busy call is in existence in the 2nd transmitter-receiver, an hand-over section 922 forcibly switches the call to a speech channel of other available transmitter-receiver and a blocking control section 921 commands blocking to the 2nd transmitter-receiver. After a control data changeover section 923 replaces data controlling the 1st and 2nd transmitter-receiver sets, the blocking control section 921 commands release of blocking to the 2nd transmitter-receiver to active the substitute control channel.
Patent JP-S57174971-A (JP)
Title: Facsimile equipment
Inventor: KANDA HAJIME
IPC: H04N1/32
Filed: 1981-04-20
Abstract: PURPOSE:To reduce cost by easily modifying a control program by providing two CPUs to the system control unit of a facsimile equipment, and allowing one CPU to control transmission, etc., and the other to control mechanism, etc. CONSTITUTION:When a power switch SW is turned on, only a subordinate power source part 1601 is turned on to place a slave CPU1001 in a stand-by state, and this CPU monitors the presence of an original at a reader, the presence of recording paper at a development part, and the state of a system with a start switch on, and then turning on a main power source part 1602 once detecting an instruction signal for the start of transmission or reception, a telephone call signal, or other predetermined factors for turning on the main power source. Then, a master CPU1002 controls a mechanism control system which exercises original feed control over a scanner during transmission, paper feed control over a plotter during reception, and control over the scanner and plotter in copy mode.
Patent JP-S53144610-A (JP)
Title: Digital signal transmission line system
Inventor: KIMURA SHIGERU
IPC: H04L25/02
Filed: 1977-05-23
Abstract: PURPOSE:To make a signal transmission line usable to multiplex transmission bus line with induced noises removed effectively, by composing the signal transmission line of two floating lines and by transmitting signals out of phase mutually.
Patent JP-S54150484-A (JP)
Title: Structure for binding furniture parts with thermosetting resin
Inventor: ARIKAWA MAKOTO
IPC: B29C65/48
Filed: 1978-05-18
Abstract: PURPOSE:Through holes are bored near the end parts of the furniture parts and the furniture parts and a thermosetting resin are binded with each other through the through holes, thus fixing them firmly. CONSTITUTION:The cutout 2 for setting a sink is bored at the center part of the top material 1 that is made by laminating a melanine decorative sheet 1b on the surface of particle board 1a and through holes 4 are bored on the edge parts 3. A metal sink 5 is set in the cutout 2 of the top material 1 and they are placed on the mold upside down. Then, a thermosetting resin adhesive 6 is poured into the gap between the edge parts 3 of the top material 1 and the sink 5 to fill the gap and the through holes 4 with the resin, then the resin 6 is cured.
Patent JP-H04273986-A (JP)
Title: Furnace bottom electrode in dc arc melting furnace
Inventor: SAKAKIBARA HIDETSUGU
IPC: F27B3/08
Filed: 1991-02-28
Abstract: PURPOSE:To improve cooling capability for an electrode and a safety characteristic of it by a method wherein a water feeding pipe having an electrode base plate cooling spray nozzle is inserted and arranged into an enclosure enclosing a connection part between an electrode pin and the electrode base plate. CONSTITUTION:An electrode pin 11 is set with a screw to an electrode base plate 12 at a furnace bottom part and connected to it. An enclosure body 41 enclosing a connection part of the electrode pin 11 is arranged. An insertion hole 42 is formed at a side surface of the enclosure body 41, a drain port 43 is formed at a bottom surface of the enclosure 41. A water feeding pipe 51 is inserted from the insertion port 42 in such a way as it may be removed. A plurality of spray nozzles 52 are disposed at the water feeding pipe 51. Water is injected against an electrode base plate 12, an electrode pin connection part and an electrode terminal 13 so as to cool them. Cooling water is discharged out of a discharging port 43.
Patent JP-H07242196-A (JP)
Title: Outboard motor
Inventor: YAMAMOTO MANABU
IPC: F01P3/20
Filed: 1994-03-07
Abstract: PURPOSE:To prevent adhesion of salinity on an outside face of an upper casing by providing a cooling water passage leading cooling water to the vicinity of the inside face of the upper casing outside wall part in an exhaust pipe extending into the upper casing. CONSTITUTION:Cooling water cooling an engine 3 is discharged from a cooling water passage 3c in the vicinity of the exhaust passage to a cooling water passage 28 in an exhaust pipe 23, and then, is let flow into a water jacket 24 from the cooling water passage 28. In this process, the cooling water discharged from the cooling water passage 28 is sprinkled on a rear wall 2c, as the lower opening of the cooling water passage 28 is positioned in the vicinity of the rear wall 2c in an upper casing 2. Therefore, the exhaust pipe 23 is cooled down by the cooling water discharged from the cooling water passage 28, and the cooling water from the cooling water passage 28 is sprinkled on the upper casing 2 for cooling it down. Consequently, the upper casing 2 can be cooled down with the exhaust pipe 23 by means of the cooling water, and sea water adhering on the outside face of the upper casing 2 is swept away, so that no salinity remains on the outside face.
Patent JP-S55152939-A (JP)
Title: Shock absorber
Inventor: NOJIRI HIDEO
IPC: F16F7/00
Filed: 1979-05-15
Abstract: PURPOSE:To obtain a shock absorber which is easy of adjustement and has simple structure and in which energy is little wasted by connecting one end of a vibrating lever with one end of a shock absorber through a link and allowing shock absorbing force to operate only when the lever reaches a prescribed angle. CONSTITUTION:One end of a link 12 is pivotally fixed onto the lever 1 which vibrates in high speed with a pin 17, and on the pin 18 at the other end of the link 12, one end of a shock absorber 12 and the long hole 20 at one end of a link 13 are inserted movably. The other end of the shock absorber 2 is pivotally fixed onto the fixed part with a pin 15, and the other end of the link 13 is fitted onto the fixed part with a shim 16. On the shock absorber 2, a spring 14 is installed which is always energized upwardly. Therefore, when the lever 1 contacts with the contact part 19 of the link 12, the shock absorber 12 operates at the final stage of the lever 1 which operates with the link 12, and the impact force of the lever 1 is lightened. Adjustment of buffering force is performed by adjusting the dimension L of the link 13 by means of 25 the shim 16.
Patent JP-H01273605-A (JP)
Title: Method of increasing friction between tool and material to be rolled and proper roll
Inventor: MATSUTEI ANTERO MOISHIO
IPC: B21B27/00
Filed: 1989-03-14
Abstract: PURPOSE: To prevent slipping af a roll and at the same time to obtain a smoother outer finishing surface of the product to be rolled by providing grooves with specified depth on a reduction zone of the roll in a planetary rolling mill. CONSTITUTION: The roll is basically composed of three zones. The zone which contacts a rolling billet at first is a reduction zone 1. The next zone, i.e., a smooth zone 2 A last zone is a forming zone 3, in which a pipe is formed into a cylindrical form. In the reduction zone 1, grooves 4 with a depth in the range of 0.5-5 mm are provided. By utilizing the grooves 4 of this structure, sufficiently enough friction is obtained, which prevents the billets while rolling from vibration or sudden running off. In consequence, the roll is prevented from slipping and a smoother outer finishing surface of the product is obtained.
Patent JP-H03263417-A (JP)
Title: Babassu kernel layer-phenolic resin
Inventor: SHIRAISHI NOBUO
IPC: C08G8/10
Filed: 1990-03-13
Abstract: PURPOSE:To obtain the subject resin, curable by adding hexamethylenetetramine, etc., thereto, excellent in flexural strength, elastic modulus, etc., with a high crosslinking density by solubilizing a babassu kernel layer while reacting the above-mentioned layer with phenols. CONSTITUTION:The objective resin, obtained by solubilizing a babassu kernel layer (preferably having 3-100 mesh particle size) while reacting the aforementioned layer with phenols (e.g. phenol or cresol) and curable in the manner similar to that of novolak resins, etc., by adding a formaldehyde source such as hexamethylenetetramine, etc., thereto. Furthermore, the above-mentioned solubilizing reaction is preferably carried out by treatment at a temperature as high as 240-280 deg.C in a hermetically sealed state.
Patent JP-S62217411-A (JP)
Title: Magnetic head
Inventor: IMAOKA HIROFUMI
IPC: G11B5/23
Filed: 1986-03-18
Abstract: PURPOSE:To prevent an artificial gap from being generated in the vicinity of a working magnetic gap, by forming an adherend part to a metallic core part of a magnetic core half body which is exposed on a tape sliding surface, by a non-magnetic material having a wear resistance. CONSTITUTION:On metallic core adherend surfaces 25, 26, a magnetic gap material of SiO2, etc. is provided by a well-known thin film forming means, thereafter, both of them are butted and V-grooves formed by metallic cores 23, 24 which are stuck onto inclined surface parts 25b, 26b and 25c, 26c are packed wit low melting point glass 31, 32, and magnetic core half bodies 21, 22 are joined as one body, by which a magnetic head 20 is obtained. In such a magnetic head 20, the metallic cores 23, 24 having a formed surface of a working magnetic gap 28 on a tape sliding surface 27 are not joined directly to the magnetic core half bodies 21, 22, respectively, against the vertical direction of the working magnetic gap 28, therefore, an artificial gap by a junction of each magnetic material is not generated, and at the time of using this head, a frequency characteristic being free from meander can be obtained.
Patent JP-S55151749-A (JP)
Title: Beam index type color crt
Inventor: TANAKA TATSUO
IPC: H01J29/34
Filed: 1979-05-15
Abstract: PURPOSE:To prevent cross modulation by a method in which the first and second index fluorescent strips having different luminous characteristics are provided alternately on the surface of a fluorescent screen and two kinds of signals are made to generate from each fluorescent substance in order to offset phase difference between signals. CONSTITUTION:Index fluorescent strips 3 consist of the first index fluorescent strips 3a and the second index fluorescent strips 3b, having different luminus characteristics. Each of the index fluorescent strips 3a and 3b is provided at an integral multiple pitch on the basis of one triplet pitch of a tricolor fluorescent strip and also arranged alternately in such a way that they are situated just halfway between the adjacent index fluorescent strips. Thus, index signals free of cross modulation can be obtained by detecting separately photo signals generated from the index fluorescent strips 3a and 3b and then by adding them together.
Patent JP-S61217961-A (JP)
Title: Attaching/detaching mechanism for cartridge of micro-floppy disk drive
Inventor: SAITO ASAO
IPC: G11B17/043
Filed: 1985-03-25
Abstract: PURPOSE:To execute very easily assembly or disassembly of a device by using a front panel as an up-and-down motion guide of a carrier. CONSTITUTION:A front panel forms by itself a decorative panel of the front side of a device, also contains an opening/closing cover mechanism of a frontage part for receiving a cartridge 100, and forms an up-and-down motion supporting part of a carrier 34. As for the front panel 48, a guide slit 56 is provided on its shaft parts 48a 48b. Accordingly, when the cartridge 100 is inserted, a lock lever is released, and when a slide plate 50 is energized and moved in the right direction by a spring, the carrier 34 is supported by the guide slit 56 and moved in parallel in the roughly vertical direction and reaches a loading position. A read/write head is moved in the diameter direction of the media with respect to the media in the cartridge, therefore, in a frame 10, a carriage 14 is supported so as to be freely slidable by guide rails 16, 18, and in this carriage 14, an arm 20 is supported axially so as to be freely turnable.
Patent JP-H04295485-A (JP)
Title: Cephalosporin hydrate crystal for oral administration
Inventor: HAMASHIMA YOSHIO
IPC: A61P31/04
Filed: 1991-03-25
Abstract: PURPOSE:To provide a cephalosporin hydrate crystal for oral administration having low toxicity and high pharmaceutical stability and to provide a process for producing the crystal. CONSTITUTION:The objective crystal of 7beta-[(Z)-2-(2-amino-4-thiazolyl)-2- pentenoylamino]-3-carbamoyloxymethyl-3-cephem-4-carboxylic acid pivaloyloxymethyl ester hydrochloride monohydrate (S-1108 hydrochloride monohydrate) expressed by formula can be produced by recrystallizing crude 7beta[(Z)-2-(2-amino-4-thiazolyl)-2-pentenoylamino]-3-carbamoyloxymeth yl-3-cephem-4- carboxylic acid pivaloyloxymethyl ester hydrochloride from methanol-water. The S-1108 hydrochloride monohydrate crystal exhibits unique X-ray diffraction pattern, has pharmaceutically stable quality and contains little residual solvent.
Patent JP-H06273470-A (JP)
Title: Accident section plotting device of overhead transmission line
Inventor: HASHIMOTO MAKOTO
IPC: G01R31/08
Filed: 1993-03-19
Abstract: PURPOSE:To provide an accident section locating device which can locate points where accidents occur in iron tower grounding, interphase short-circuting, and span grounding accurately. CONSTITUTION:Current sensors 1, 1 are installed at the side with an old number and that with a young number of an ground-wire GW with an iron tower A as the center. Also, magnetic field sensors 2, 2 for detecting the accident current flowing to a power line B of two lines by spatial magnetic coupling with the magnetic field around the power line are provided. Then, if there is a change indicating an accident in the output of the sensors 1, 1, an accident section is located according to the size and phase difference relationship of the earth line current. On the other hand, if the output of the sensors 1, 1 does not change and that of the sensors 2, 2 changes, an accident section based on the signals of the sensors 2, 2 is performed, thus detecting the span grounding with less change in the ground-wire current according to the output of a magnetic field sensor.
Patent JP-S63228190-A (JP)
Inventor: KOBAYASHI TAKASHI
IPC: G09F9/307
Filed: 1987-03-17
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-H02237856-A (JP)
Title: Brake controller in antilock control system
Inventor: FUJIOKA HIDEAKI
IPC: B60T8/58
Filed: 1989-03-13
Abstract: PURPOSE:To always obtain a desired decompression speed by correcting a decompression signal according to the hydraulic pressure of a brake cylinder at present and decompressing the hydraulic pressure of the brake cylinder by using the value after correction. CONSTITUTION:When the hydraulic pressure of a brake cylinder 2 is low, in other words, when the car body deceleration speed is low, the correction value of a decompression signal is set large, while if the hydraulic pressure of the brake cylinder 2 is high, in other words, when the car body deceleration speed is large, the correction value is set small. Therefore, for a desired decompression quantity, the correction quantity is small, since on a high mu road surface such as asphalt road, the correction value is small, and the solenoid opening/closing coefficient becomes the value equal to an initially set decompression signal. On a low mu roaded surface such as snow road, the correction value is large, and the solenoid opening/closing coefficient is larger, in comparison with the decompression signal. Therefore, even if the hydraulic pressure of the brake cylinder 2 is low, the opening/closing time of a solenoid valve 6 is set longer furthermore, and a desired decompression quantity can be obtained.
Patent JP-S59188094-A (JP)
Title: Rotary compressor with rotating sleeve
Inventor: HATSUTORI TOSHIHIKO
IPC: F04C18/344
Filed: 1983-04-05
Abstract: PURPOSE:To make improvements in the durability of a rotating sleeve, by having both of a center housing constituting a casing and the rotating sleeve to be rotatably housed inside the housing made of aluminum, while conducting alumite treatment for both inner and outer circumferential surfaces of the rotating sleeve. CONSTITUTION:A rotary compressor houses a rotating sleeve 5 inside a housing 1 consisting of a cylindrical center housing 2 and each of side housing 3 set up at both sides of the center housing 2, and eccentrically sets up a rotor 7 in which plural vanes 17 are slidably set up in a radial direction inside the said sleeve 5. The center housing 2 and the rotating sleeve 5 both are made up of aluminum, and alumite treatment is conducted for both inner and outer circumferential surfaces 5b and 5a of the rotating sleeve 5. In addition, each vane 17 is made of carbon. With this constitution, not only the promotion of lightweightiness is attainable but also heat dissipation properties can be improved, thus durability of the rotating sleeve 5 can be raised up.
Patent JP-S59186091-A (JP)
Inventor: FUKAO HAJIME
IPC: G07G1/12
Filed: 1983-04-06
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-H06276677-A (JP)
Title: Inrush current preventive circuit
Inventor: YAMAGUCHI KOJI
IPC: H02J1/00
Filed: 1993-03-19
Abstract: PURPOSE:To prevent an inrush current effectively by controlling a feeding voltage for a load with efficiency in an inrush current preventive circuit against an inrush current that occurs when the power is turned on or changed abruptly. CONSTITUTION:An inrush current preventive circuit includes a control means 3 for supplying a power voltage from a DC power supply 1 to a load 2 and controlling the level of the load feeding voltage, a reference waveform generating means 4 for generating the same voltage as the output voltage of the DC power supply 1 when the output voltage of the DC power supply 1 is stable and generating a voltage with a smaller increasing rate per a given time when the output voltage from the power supply 1 increases, and a comparing means 5 for generating a difference between an output voltage from a reference waveform means 4 and the load feeding voltage from the control means 3. The control means 3 receives an output of the comparing means 5 and controls the load feeding voltage so that the output voltage from the reference voltage generating means 4 is in accord with the load feeding voltage of the control means 3.
Patent JP-S55151759-A (JP)
Title: Scanning type electron microscope
Inventor: OOYAMA JIYUNICHI
IPC: H01J37/28
Filed: 1979-05-17
Abstract: PURPOSE:To avoid the rotation of sample image on cathode-ray tube by scanning electron beam so that the direction of laster is rotated in a direction that the rotation in the laster direction due to the change in excited current for object lens is negated. CONSTITUTION:Secondary electron or reflecting elecron generated from a sample 4 by the scanning of electron beam is detected by a detector 8 and then supplied through a image amplifier 9 to a cathode-ray tube 10. Scanning signal is supplied to deflecting coils 11X and 11Y of the cathode-ray tube 10 and the scanning image of the sample 4 is displayed on the cathode-ray tube 10. In case where the excited current of a object lens 3 is changed by the change in the position of the sample 4, the rotation of sample image on the cathode-ray tube can be avoided by scanning electron beam so as to rotate the laster direction concurrently.
Patent JP-S63232117-A (JP)
Inventor: MIYAMOTO MATAO
IPC: A23L17/60
Filed: 1987-03-16
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-H08255699-A (JP)
Title: Emitted light radiating device
Inventor: KANIE TOMOHIKO
IPC: H05H13/04
Filed: 1995-03-20
Abstract: PURPOSE: To provide a device in which a mirror or spectroscope is never thermally damaged by providing first and second light deflecting means, and selecting either one of the light near the central axis and the light around the central axis to irradiate a sample. CONSTITUTION: An emitted light 2 introduced into an optical beam 3a includes an X-ray near the horizontal central axis and a vacuum ultraviolet ray 2b around it. The X-ray 2a is passed through an optical beam pipe 3b, and directly emitted to a sample 7 set in a reaction chamber 6. The ultraviolet ray 2b is reflected by a light deflecting means 4, and the reflected light 2c is turned to a light deflecting means 5 through an optical beam pipe 35, passed through an optical pipe 3d, and emitted to the sample 7. Optical beam selecting means 8a, 8b selectively arrest the X-ray 2a and the ultraviolet ray 2d. According to this structure, a mirror or spectroscope is never exposed to the X-ray having a short wavelength, and thus never damaged thereby.
Patent JP-H07266345-A (JP)
Title: Core mold for molding curved pipe
Inventor: ISHIYASU TOSHIYUKI
IPC: B29C70/06
Filed: 1994-03-30
Abstract: PURPOSE:To simply and safely perform the control of a desired angle in a state pref. from the aspect of the appearance of a product. CONSTITUTION:An upper body member 3 of which the end surface is notched so as to become a chevron-shape in a side view is connected to the end surface of a lower body member 2 in a revolvable manner centering around the apex part 30 of two points formed to the end surface of the member 3 and the support bolt 4 threaded with the upper body member 3 and connected to the lower body member 2 through a universal joint 20 is provided to the insides of the lower and upper body members 2, 3. In a core mold 1 for molding a curved pipe, the lower and upper body members 2, 3 can be fixed to a desired curve angle by the threading degree of the support bolt 4.
Patent JP-S59187263-A (JP)
Title: Blood separation tube
Inventor: INOUE TAMOTSU
IPC: A61K35/14
Filed: 1983-04-08
Abstract: PURPOSE:To obtain a blood separation tube for sampling plasma which enables accurate measurement of the coagulation time in the diagnosis of blood agglutination troubles by arranging a thixotropic separating agent with the specific gravity intermediate between plasma and a blood cell component and an anti-blood agglutination agent provided into blood dispersably in contact therewith in a bottomed blood sampling tube. CONSTITUTION:In the inspection of an agglutination of blood, a thixotropic separating agent 15 with the specific gravity intermediate between plasma and a blood cell component is placed on the bottom of the body 11 of a blood sampling tube 10 while an anti-blood agglutination agent 12 is put on a separating agent 15 and a puncturable plug 14 made of butyl rubber or the like is applied to enable the holding the inside of the body 11 at a negative pressure. The blood sampling tube 10 uses a blood sampling needle 17 on a blood sampling holder 16 to sample blood from a patient. After the sampling of the blood, the tube is tilted to mix and a centrifugal separation is performed to separated a plasma layer 18 on the separating agent 15 and a blood cell layer 19 thereunder. After the separation, components of the layers 18 and 19 is kept from being mixed during the preservation and transportation with dispersion of the anti- agglutination agent 12 thereby facilitating the withdrawal of plasma only. Thus, plasma component can be used for inspection of agglutination to obtain a sample allowing an easy and accurate diagnosis of blood agglutination troubles.