baber/WOPTO huggingface dataset:
Patent JP-2000285549-A (JP)
Title: Recording and reproducing device
Inventor: HOSODA TAKAHARU
IPC: G11B15/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To attain simultaneous recording and simultaneous reproduction which are free of a lag by allowing respective video and audio recording and reproducing mechanisms to start or stop recording operations or reproducing operations at the same time at the same time when an instruction is given from an instructing means. SOLUTION: When a 'simultaneous recording' switch is selected on a console panel 30, an operation control microcomputer 28 recognizes that and writes the choice of 'simultaneous recording' operation to a dual-port RAM part 26. A video and audio signal 58 is inputted to a VCR a22 and the signal when an analog signal is converted by an analog-digital conversion part 36 into a digital signal, which becomes a frame-by-frame image signal. The image signal and a time code signal are synchronized and put together by a signal composition and magnetization part 44. As the image signal written to a system control microcomputer 34 of a VCR b24, a signal composition and magnetization part 46 of the VCR b24 uses the time code signal generated by a time code generation part 40 of the VCR a22.
Patent JP-H05288056-A (JP)
Title: Cooling water circulating pipe passage device in engine for cab over type vehicle
Inventor: NAKAGAITO ISAO
IPC: F01P11/04
Filed: 1992-04-09
Abstract: PURPOSE:To prevent air from being cumulated in the way of the cooling water circulating duct extending from the cooling water outlet in an engine to an upper tank in a radiator, without loss workability of press formation in the floor panel of a cabin, and without bringing increase of noise and an assembly manhour, in a cab over type vehicle. CONSTITUTION:A cooling water circulating duct 7 extending from the cooling water outlet 5a of an engine 5 to the upper tank 6a of a radiator 6, is arranged to penetrate the front plate 2b and the back plate 2c of a floor panel 2, and extend along the upper surface of the floor tunnel 2d. On the other hand, the cooling water circulating duct 7 consists of a metal pipe 7a extending along the floor tunnel 2d, and flexible pipes 7b, 7c with which both ends of the metal pipe 7a and the cooling water outlet 5a of the engine 5 and the upper tank 6a of the radiator 6 are connected to each other, and grommets 9, 10 made of flexible elastic body of rubber and the like are interposed in a part where which the front plate 2b and the back plate 2c of the floor panel 2 are penetrated by the metal pipe 7a.
Patent JP-S61247738-A (JP)
Title: Plastic bearing
Inventor: SETO SHINJI
IPC: C09K3/16
Filed: 1985-04-26
Abstract: PURPOSE:An expensive plastic bearing protected from a trouble due to static electricity, comprising a specified plastic material. CONSTITUTION:Accumulation of electrostatic charges on a shaft 3 is prevented by facilitating the discharge of electrostatic charges to a frame 1 by attaching thereto a bearing 2 which is made of a plastic material mixed with fine metallic pieces, carbon particles, or the like, or coated with a surface film such as an electroconductive film and has a decreased electric conductivity of 10<-8>OMEGA cm or below.
Patent JP-S63255869-A (JP)
Title: Motor for reproducing recording disk
Inventor: KAWAMURA ICHIRO
IPC: G11B19/12
Filed: 1987-04-13
Abstract: PURPOSE:To generate a rotational force suitable to >=2 types of the disk of a format, respectively by selecting and energizing the stator coil of either of at least >=2 pairs of the stator coil. CONSTITUTION:Stator coils 3 and 4 are fixed and provided at a base 5 so as to face to a rotor magnet 2. When a small disk 10 is rotated, a control circuit 12 is operated and energized to a stator coil 3 by the command of a microcomputer 15. When a large disk, for example, with the diameter of >=2 fold and >=4 fold in weight compared with a small disk 10 is mounted and rotated, control circuits 12 and 13 are operated by the command of the microcomputer 15, energized to both of the stator coil 3 and the stator coil 4 and the rotational force applicable to the large disk. Thus, the rotational force applicable to the disk of a different format, respectively, can be obtained and a stable rotation can be obtained.
Patent JP-S5516243-A (JP)
Title: Wave-height measuring system by laser ray
Inventor: MURATA SUSUMU
IPC: G01S17/89
Filed: 1978-07-20
Abstract: PURPOSE:To measure the wave height of the surface of the water located at a long distance from a fixed point on the ground, etc. without providing the navigation of shipping with obstacles, by irradiating laser rays on the surface of the sea or the surface of the water of rivers, and by obtaining the information of wave height from thrown-back reflections gained. CONSTITUTION:When keeping the spread angles of laser beams constant, the numbers of stripes 2' are comparatively few as striped patterns 6-1 when wave height is high because the reflections of waves observed by laser rays irradiated are formed as a line of beltlike reflections about one mount of waves arranging in row- like shapes. When wave height is low, on the contrary, the numbers of the stripes 2' become more as striped patterns 6-2. Meanwhile, relationship between the wave length and wave height of the water area to be measured is beforehand obtained using wind velocity, wind direction, tides, etc. as parameters because wave length has a strong element related to wave height and is characterized by regional groups. Thus, wave height can be gained by measuring the numbers of the stripes of reflections with striped patterns formed on an image-formation plate 6 and the moving directions.
Patent JP-S58205664-A (JP)
Title: Method and device for formation of equi-axed crystal in continuous casting of cast ingot
Inventor: OONO ATSUMI
IPC: B22D11/116
Filed: 1982-05-27
Abstract: PURPOSE:To cast efficiently a cast ingot having equi-axed crystals, by installing an equi-axed crystal generating body consisting of a refractory material or refractory metal or the like on the surface of the molten metal in a casting mold for continuous casting of the cast ingot in such a way that the upper part exposed into the atmosphere and the lower part is dipped in the molten metal. CONSTITUTION:The molten metal 2 in a tundish 3 is supplied continuously into a water-cooled metal mold 1 while the flow rate is controlled with a stopper 5 provided in a nozzle 4. An equi-axed crystal generating body 6 which is a framelike refractory object is installed in this state in the state of dipping the lower part in the molten metal and exposing the upper part into the atmosphere. A stable solidified shell 7 consisting of a columnar crystal is formed on the mold 1 and equi-axed crystals 8 are formed, liberated and settled continuously on the surface of the body 6 along the casting wall. The equi-axed crystals in the liquid are further grown and settled by the secondary cooling with a cooling spray 9 so that a steel ingot 10 having a large equi-axed crystal zone is formed. Such ingot 10 is drawn downward continuously by pinch rolls 11.
Patent JP-S5614359-A (JP)
Title: Operation log storing system
Inventor: SHIMODA WATARU
IPC: G06F11/34
Filed: 1979-07-13
Abstract: PURPOSE: To analyze effectively operation log, by switching and storing idle time information in the machine cycle where status information is not stored and by storing time information indicating mutual time relation of operation log information without increment of the capacity of the operation log memory part.  
     CONSTITUTION: Information of operation log given from respective circuits of the information processing unit by information gathering part 1 is stored, and gathered status information 2 is given to information selecting part 5. Indication signal 10 from control part 9 is given to time generating part 3, and time information 4 counted up for every one machine cycle is generated and is given to selecting part 5, and selecting part 5 discriminates whether given information is status information 2 or time information 4, and selected information 6 is applied to memory part 7. Futther, indication signal 10 from control part 9 is applied to address part 21, and select address 20 is output to the output of address part 21 and is applied to memory part 7, and selected information 6 is stored at the address designated by this address 20, and time information 4 is stored in the machine cycle where status information 2 is not stored. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07260528-A (JP)
Title: Flow converter by magnetic force in area flowmeter
Inventor: ITO YOSHIHIRO
IPC: G01F1/22
Filed: 1994-03-22
Abstract: PURPOSE:To allow output to flow to be taken out as linear angle displacement or signals by setting the height of the rotary shaft of a connecting pole to the height of a float indicating the maximum flow. CONSTITUTION:According to the height of the rotary shaft 6 of a connecting pole 5, conversion curves are made symmetrical with respect to the vertically middle height of an outer cylinder 12 as a boundary. Utilizing this fact, the installation height of the rotary shaft 6 is set to the height position of a float 1 in the maximun flow position in order to make the most of a linear characteristic in the middle position or lower of a conversion curve graph. The lower half characteristic of the graph is thus used, that is, the connecting pole 5 acts always at the height lower than the horizontal position. As a result, the conversion curve is described in a linear graph with a conversion angle to the height of the float 1, and a flow converter can take out a characteristic curve graph as a straight line. Output can be thereby obtained as linear signals and angles.
Patent JP-S5515456-A (JP)
Title: 2-substituted-piperazinomethyl-1,4-benzodioxane
Inventor: YAMADA TOSHIHIRO
IPC: C07D407/12
Filed: 1978-07-19
Abstract: NEW MATERIAL:2-Substituted-piperazinomethyl-1,4-bezodioxane of formula I [R is benzyl which may have a substitution group R 1 , nicotionyl, carbamoyl which may have a substutution group R 2 , amidino, etc.; R 1  is halogen, OH, etc.; R 2  is methyl, phenyl, etc.].  
     EXAMPLE: 2-[ N-( 2-Chlorobenzyl )piperazino ]methyl-1, 4-bezodioxane dihydrochloride.  
     USE: Remedy for essential, nephrogenous, or malignant hypertension, arteriosclerosis with hypertension, capillaropathy, etc., and a hypotensor for operation.  
     PROCESS: The compound I is prepared by reacting 2-piperazinomethyl-1,4-benzodioxane II with a halogen compound III (X is halogen) or an epoxy compound IV (R 3  is phenyl) in the presence or absence of a catalyst such as K 2 CO 3 , etc., in or without solvent such as ethanol, with heating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61247187-A (JP)
Title: Color difference correction device
Inventor: AIDA HIDEKAZU
IPC: H04N9/69
Filed: 1985-04-25
Abstract: PURPOSE:To eliminate color difference error coloration due to the difference of linearity in a high luminance area by clipping a low band luminance component in the high luminance area to match it to characteristics of degamma processed red and blue components. CONSTITUTION:In a color difference correction device used in a color video camera or the like, a clipping circuit 16 is provided after a low pass filter 2. The low band luminance signal which passes the low pass filter 2 is subjected to gamma correction and clip correction by a gamma correction circuit 15 and the clipping circuit 16. As the result, the luminance signal level in the high luminance area is held down and is matched to characteristics of degamma processed red and blue signals, thereby eliminating color difference error coloration due to the difference of linearity in the high luminance area.
Patent JP-S60232876-A (JP)
Title: Saw-tooth for cutting concrete
Inventor: HIRAMOTO MASATAKE
IPC: B24D5/12
Filed: 1984-05-07
Abstract: PURPOSE:To improve the welding quality of baseboard and chip thus to improve the jointing strength of saw-tooth by welding a chip having an interface layer of high weldability at the jointing portion and a baseboard through high energy density beam. CONSTITUTION:Metal for improving weldability while having affinity with base material is welded or casted at the jointing side with a baseboard 1 or the innercircumferential side of chip 2 to form an interface layer 21. Then said chip 2 and the baseboard 1 are jointed integrally through irradiation of high energy density beam such as electron beam or laser beam thus to improve the welding quality of chip 2.
Patent JP-S5715006-A (JP)
Title: Support structure of driven wheel of vehicle
Inventor: OGAWA YUTAKA
IPC: B60G7/00
Filed: 1980-07-01
Abstract: PURPOSE:To lighten Mcfahson type wheel support structure by forming the lower end of a shock absorber strut through cold bending and firmly connecting a metal plate knuckle to a suspension spindle in a body. CONSTITUTION:The lower end of a strut 14 on a shock absorber 13 is formed through cold bending, to whose thus formed opening 14a is integrally secured a metal plate knuckle 12 with a wheel suspension spindle 11 attached with pressure. The back end of the spindle 11 is fitted and secured to an opening 14b. This constitution permits lightening of a Macfarson type wheel support constitution.
Patent JP-H11262803-A (JP)
Title: Method for machining rod end
Inventor: NARITA HIDENOBU
IPC: B23B5/16
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency significantly by machining both ends of a rod at one chucking operation. SOLUTION: A fixed type main chucking device 1 at a main shaft side, and a fixed type secondary chucking device 9 opposed to the main chucking device 1 and equally rotated by a driving device, which is arranged in front of the main chucking device 1 and common to the main chucking device, clamp a rod 21 extending from the main chucking device 1 to the secondary chucking device 9. When the rod 21 is cut between the main chucking device 1 and the secondary chucking device 9 into a predetermined length, both ends of the rod 21, which are cut into the predetermined length and extend through the secondary chucking device 9 clampedly, is machined by working blades 24, 24 at the same time.
Patent JP-H08288198-A (JP)
Title: Aligner
Inventor: HAYASHI YUTAKA
IPC: H01L21/027
Filed: 1995-04-14
Abstract: PURPOSE: To prevent vibration and shaking due to, for example, a cooling fan for eliminating heat generated from the light source for exposure of an aligner from affecting the alignment accuracy between a mask and a photosensitive substrate. CONSTITUTION: A lighting optical system 37 including a cooling fan 43 is supported by a column 36 fixed to a floor 1. An exposure main body part 29 consisting of, for example, a reticle stage 27, a projection optical system 25, a water stage 20, first and second columns 24 and 26 for support, and a surface plate 6 is placed on the floor 1 via up/down driving mechanisms 3A-3D and vibration-proof pads 4A-4D located on the up/down driving mechanisms 3A-3D so that the exposure main body part 29 can be displaced with six degrees of freedom by actuators 7A, 7B, and 32A-32C.  The amount of relative position deviation and the space between the lighting optical system 37 and the exposure main body part 29 are detected by capacitance-operated sensors 44A and 44B located on the column 36 and the second column 26 and, on the basis of the above result, the relative position between the lighting optical system 37 and the exposure main body part 29 is controlled by a controller 11.
Patent JP-S60235747-A (JP)
Title: Reinforcement of connecting part of optical fiber
Inventor: MURATA NORIO
IPC: G02B6/24
Filed: 1984-05-07
Abstract: PURPOSE:To reinforce the connected part of an optical fiber with excellent adhesivity and water-resistant adhesivity, by grafting an olefin polymer having epoxy group with a silane compound having unsaturated double bond, and adding the obtained graft-modified polymer to a hot-melt adhesive for the reinforcement. CONSTITUTION:The connected part of a welded and connected optical fiber is covered with a tube made of a hot-melt adhesive, and a thin rigid rod is applied longitudinally to the tube. The whole assembly is covered with a heat-shrinkable tube, and heated and integrated to achieve the reinforcement of the connected part. In the above process, an olefin polymer having epoxy group (e.g. ethylene- glycidyl methacrylate copolymer) and grafted with a silane compound having unsaturated double bond (e.g. gamma-methacryloxypropyltrimethoxysilane) is added to the hot-melt adhesive. The amount of grafted silane is about 0.2-4pts.wt. A reinforcement durable for a long period can be achieved by this process.
Patent JP-H07292948-A (JP)
Title: Floor unit and floor member
Inventor: MURAI YASUO
IPC: E04F15/024
Filed: 1994-04-27
Abstract: PURPOSE:To achieve efficient floor heating without impairing the functions of a floor unit. CONSTITUTION:In this floor unit which comprises a plurality of floor members 2 removably laid adjacent one another on an entire indoor floor bed 1 lengthwise and crosswise, with a space 4 of a fixed height secured between the bottom surface of the floor members 2 and the indoor floor bed 1 and with the inside of the space 4 wired with electric cords 5 for OA equipment or the like, storage grooves 6 are formed on the surfaces of the floor members 2. Heat radiating sheets 7 of aluminum foil or the like are bonded to the surfaces of the floor members including the inside surfaces of the storage grooves 6. Flexible hot-water pipes 10 for floor heating are removably held inside the storage grooves 6 and hot water is circulated through the hot water pipes 10 for floor heating.
Patent JP-H07289435-A (JP)
Title: Electric water boiler
Inventor: YOSHIDA YUICHI
IPC: A47J27/21
Filed: 1994-04-27
Abstract: PURPOSE:To efficiently remove unnecessary material such as component of bleaching powder in water while minimizing the flying of steam into the air by a method wherein a circulation means is provided together with a hot water delivery means and water in a container is circulated forcibly through a filter during bailing of water to remove undesired material such as bleaching substance. CONSTITUTION:Water is fed into a container 2 and a heater 4 is energized while detecting the temperature of the water by a temperature sensor 5, and when it reaches a boiling temperature, the energization is stopped to keep the water at a specified temperature by a heater for heat reservation thereafter. During such an operation, a motor 9 for circulation is driven to remove undesired material in the water by passing through a filter 12 arranged near an internal drawing port 11. During the feeding of hot water, a hot water delivery button 17 is operated to switch a contact circuit of a motor terminal switch for the feeding water from the position for circulation and an output port of a microcomputer is turned to 'H' and a motor 6 for the feeding of the hot water is driven to feed hot water from a discharge port 14 through a conduit pipe 7. The point of feeding hot water is irradiated with a spot light 13.
Patent JP-H02270177-A (JP)
Title: Assembling method for hardware magnetic disk device
Inventor: YAMAUCHI HIDEO
IPC: G11B23/03
Filed: 1989-04-11
Abstract: PURPOSE:To prevent a disk medium from being deformed due to fastening force by applying a shock or a vibration to fastening screws or fastening fittings after fastening. CONSTITUTION:A disk medium 1 is fitted to a motor spindle by a spacer ring 2, fastening fittings 3 and fastening screws 4, and after the fastening, the shock or vibration is applied to the fastening screws 4 or the fastening fittings 3. Further the applied shock or vibration is superimposed on the fastening force of the fastening screws 4, and decreases the fastening force for an extremely short time. Thus the shearing force between the disk medium 1 and the spacer ring 2 or the shearing force in the radial direction between the medium 1 and the fastening fittings 3 caused by the fastening force is eased, the deformation of the disk medium 1 due to the fastening is decreased, and the high evenness of the disk medium 1 is realized.
Patent JP-S60235312-A (JP)
Inventor: YOSHINUMA MIKIO
IPC: B65H51/30
Filed: 1984-05-04
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-H08242912-A (JP)
Title: Cloth hitching means using gravitation of object
Inventor: NAKAYAMA AKIRA
IPC: A44B99/00
Filed: 1995-03-11
Abstract: PURPOSE: To hitch a directionally fluffed cloth at a fabric surface with the gravitational force of a detaining element and the detaining force of raised fluff, wherein the detaining element is attached to the other surface of a base plate to which the cloth is fixed, CONSTITUTION: An effect equal to a conventional detaining means is generated only by one of the hitching element, i.e., a male-form one 1. A Herkule's fastener 8 is adhered to the rear surface of a unidirectionally fluffed cloth 2 attached to a core material 7. The raised fluff 3 on the cloth is fitted in and detained with minute spaces 6 between wefts 4 and warps 5 of the fabric and fastened certainly to the fabric fibers 4 by the own weight in the direction of arrow of an article of clothing such as trousers 9 detained and mounted by a mounting means 8, for example Herkule's fastener, double-coated adhesive tape, etc. An elastic substance layer or a band is interposed between the core 7 and the mounting means 8 such as Herkule's fastener, and the adpability to an object such as trousers 9 in association with change in the body shape can also be secured.  The clothes and element-fitted object are hitched, and turn-up of the clothes and slipping-off of the latter are precluded.
Patent JP-S59216297-A (JP)
Inventor: SUEYASU YASUNOBU
IPC: H04M11/04
Filed: 1983-05-24
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-S58208532-A (JP)
Title: Self-diagnosing device for air conditioner
Inventor: SUGIYAMA HAJIME
IPC: F24F11/02
Filed: 1982-05-27
Abstract: PURPOSE:To shorten a time spent during the shooting of a troubled part and to enable the approximate determination of a troubled spot without the use of a tester or a particular measuring instrument. CONSTITUTION:A control switch 4, an input port 9 for an output feedback for self-diagnising, an input port 8 for monitoring a power source voltage, and a display unit 14 and connected to a microcomputer. After a normal control 15 of an air condition is performed, in accordance with a diagnosing routine, a circuit check 16 is conducted through feedback from an output of a relay driver 5 to a microcomputer 1, of an operating state of a relay outputted from an output port and a condition signal of a relay under an actual operation. The data is compared with the output data from the microcomputer 1 to determine whether or not it is abnormal 17. In case they coincide with each other, it is judged to be normal and returned to a main loop. If it is judged as abnormal, a location of an output port, where they do not coincide with each other, is outputted for display 18 as a troubled spot by means of a display unit 14. This approximately determines a troubled spot location in case a trouble occurs during operation of an air conditioner.
Patent JP-S59215789-A (JP)
Inventor: SEKINE KAZUMI
IPC: H05K1/18
Filed: 1983-05-23
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。