baber/WOPTO huggingface dataset:
Patent JP-S55115959-A (JP)
Title: Production of one-side plated metal plate
Inventor: AZUMA TAKASHI
IPC: C23C2/00
Filed: 1979-02-28
Abstract: PURPOSE:To obtain the one-side plate inexpensively by closely contacting a plastic non-metallic magnetic to at least one side of the material to be plated and performing plating. CONSTITUTION:The metal plate to be plated 1 which has beforehand been produced to the required width and thickness is placed thereon with a plastic non-metallic metal magnet having the same surface size as this, e.g., rubber magnet 2. In  the state where the both of these are in close contact by strongly and magnetically  attracting to each other, plating is done, after which the rubber magnet 2 is peeled from the metal plate 1', by which the one-side plated metal plate 1' is obtained. In the case of treating a long-length material, the use of, e.g., rubber magnet 2, in the form of an endless belt makes possible the operation of high performance and also permits the reduction of the use amount of the rubber magnet. If the material to be plated is non-magnetic metals, another rubber magnet 2 is placed on both edges of one surface or the end part of the broad rubber magnet 2 is folded back and the metal plate is sandwiched by the attraction force of this magnet, thence plating is done.
Patent JP-S61186780-A (JP)
Inventor: HAINRIHI PATARON
IPC: C21D1/00
Filed: 1986-02-06
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-S58141665-A (JP)
Title: Coil unit for motor
Inventor: MIKI KIMISUKE
IPC: H02K29/00
Filed: 1982-02-15
Abstract: PURPOSE:To prevent the production of an irregular rotation by displacing the first and second coils in the same direction in the drive coil arranging direction. CONSTITUTION:A drive motor 20 is composed of the first and second coils A, B, the coils A are formed so that six coils A1 to A6 of the same structure are arranged in the same plane around the rotational shaft core as a center, and the coils B are similarly formed so that six coils B1 to B6 of the same structure are arranged around the rotational shaft core of the motor in the same plane. The first and second coils are displaced in the coil arranging direction at a half pitch of the coil pitch from each other. As a result, the magnetic flux produced when drive current is flowed through the coils is displaced from the peak value of the magnetic field in the drive coil arranging direction, thereby allowing the rotor to always rotate in the prescribed direction.
Patent JP-H02202976-A (JP)
Title: Combined sliding member
Inventor: MATSUMURA NOBUYUKI
IPC: F04B27/10
Filed: 1989-02-01
Abstract: PURPOSE:To provide a combined sliding member excellent in the antiseizure property and wear resistance by combining a first sliding member having a sliding face of a larger area and comprising an Si-contg. Al alloy with a second sliding member having a sliding face of a smaller area and a friction face covered with a film mainly comprising Cr. CONSTITUTION:A first sliding member comprises an Al alloy having an HRB hardness of at least 75 and contg. at least 10wt.% Si as an essential component and has a sliding face of a larger area. A second sliding member has a friction face covered with a film, 2-10mum in thickness, mainly comprising Cr and having an HMV hardness of at least 700 and has a sliding face of a smaller area. An example of the combined sliding member is a combination of a slider 12 with a slider guide 13 used for the purpose of preventing autorotation of a swash plate in a variable capacity single swash plate compressor.
Patent JP-S53108353-A (JP)
Title: Absolute value circuit
Inventor: HANAOKA SUSUMU
IPC: G06G7/25
Filed: 1977-03-04
Abstract: PURPOSE:To secure a no relation between the input impedance and the resistance value to decide the gain, by using the non-inverse input terminal of each operational amplifier for the input and dividing the input voltage of the front-step operational amplifier to apply it to the input of the rear-step operational amplifier.
Patent JP-S56120266-A (JP)
Title: Coding device for picture signal
Inventor: USUBUCHI TOORU
IPC: H04N1/417
Filed: 1980-02-27
Abstract: PURPOSE:To reduce block synchronism, that is, to reduce the amount of information after coding, by coding in one sanning line unit after the separation of forecast error signals of n-sets of blocks at a bundle into two groups. CONSTITUTION:The sample X is picture signal fed to the terminal 1 is converted into forecast error signals Y1, Y2 and forecast status signals S1, S2 respectively at forecast devices 2, 2'. Further, the number of the failures in forecast error signals Y1, Y2 is counted at a comparison circuit 3 to select the forecast status signal corresponding to the forecast error signal less in the failure of forecast. Further, the forecast error signal Y is separated into two groups according to the forecast status signal S at an arrangement converter 4 and the forecast error signal Y' is output through further arranging conversion. Further, the forecast error signal Y' is in data compression coding at the coder 5 to output the compression code C at the output terminal 6.
Patent JP-H08134986-A (JP)
Title: Private parts washing device
Inventor: SUZUKI YASHIO
IPC: E03D9/08
Filed: 1995-02-13
Abstract: PURPOSE: To easily engage a gear on the cap side with a gear on the driving side, in a private parts washing device in which washing water jet ports can be changed by rotating a cap on the extreme end of a nozzle. CONSTITUTION: A washing nozzle provided on the extreme end of a water feed pipe 3 is constituted of a nozzle main body and a nozzle cap 11 rotatable around the axis of the nozzle main body mounted on the extreme end of the nozzle main body. A spur gear 46 rotating in one body with the nozzle cap 11 is driven by a nozzle driving motor 41a.
Patent JP-S58142888-A (JP)
Title: Printer
Inventor: NAGASHIMA MASAYOSHI
IPC: B41J2/325
Filed: 1982-02-18
Abstract: PURPOSE:To print with high reliability through stably feeding an ink ribbon, by a method wherein a feed roller located at a position downstream of a thermal head and a feeding means are pressed against each other through an ink ribbon and a paper therebetween. CONSTITUTION:At a position downstream of the thermal head 16 with respect to the feed direction of the ink ribbon, the feed roller 28 is pressed against a drum 13 through the ink ribbon and the paper P therebetween, and a tension roller 29 is pressed against the roller 28 through the ink ribbon by fitting a part of the ribbon around the roller 28. Accordingly, in the section ranging from a position of separation between the paper P and the ink ribbon to the position of the tension roller 29 (in which section the ribbon tends to be crimpled), the ribbon is prevented from being crimpled by the feed roller, and is stably fed. In addtion, since a feeding force is secured both at the point of contact between the feed roller 28 and the drum 13 and at the point of contact between the feed roller 28 and the tension roller 29, a large feeding force can be obtained.
Patent JP-S58140767-A (JP)
Title: Developing device
Inventor: NAGASAWA NAOKAZU
IPC: G03G15/08
Filed: 1982-02-16
Abstract: PURPOSE:To make a copying machine small-sized in the width direction, by constituting so that developing width, namely, width of a bit of a developer is made equal or almost equal to the width of a photoreceptor. CONSTITUTION:In a part where a developer slides and contacts with a photosensitive drum, the developer slides and contacts in the shape like a head with a  crushed tip, in a lower state than the height of the original head formed by  magnetic force of a main magnet 4, therefore, in the center part of the head, the  developer for forming the head does not flow smoothly, and against the surface  of the photosensitive drum 12, the head tip of the developer becomes as crushed  thickly. In both the ends of the head, the developer expands in the width direction of the head. On the other hand, due to influence of a recessed part 8, a part  11a scarcely having the developer is formed on both ends of a sleeve 2, therefore, the developer expanding in the width direction adheres onto the part of 11a  so as to be superposed. From the beginning, the part of 11a scarcely has the  developer, therefore, even if the superposed portion of the developer exists,  height of the head at both ends is lower than the center part of the head, and a height which does not contact with the side of the photosensitive drum is obtd.
Patent JP-S61183938-A (JP)
Title: Auto prober
Inventor: ARAKI TAKASHI
IPC: H01L21/66
Filed: 1985-02-09
Abstract: PURPOSE:To make the temperature distribution of the stage top more uniform, by a method wherein temperatures close to the true temperature of wafers are obtained by enabling thermosensors embedded with a thermocouple to an object of the same in thickness, surface state, and thermal properties as those of the wafer that is an object to be measured to be fixed on the stage by the same means as that for the object to be measured. CONSTITUTION:A semiconductor 1 that is the sample is fixed on a stage 2 by vacuum chuck. A heater 3 in the stage 2 makes the temperature distribution uniform in the stage top by spiral form instead of linear or annular form. A plurality of thermosensors 4 for temperature measurement are fixed on top of the stage 2 around the wafer 1 by vacuum chuck 1. The thermosensor 4 is prepared by grooving a semiconductor chip, putting the tip of a thermocouple 52 into the groove, and fixing it with adhesive. The depth of the groove is preferable about 200mum, and an adhesive good in thermal conductivity with electrical insulation is selected.
Patent JP-H11206465-A (JP)
Title: Method for dividing table upper surface in restaurant and table with partitioning plate being freely containing possible
Inventor: TOKUNO NOBUO
IPC: A47B13/08
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To divide a table upper surface only when individual customers are seated by means of facing by elevating partitioning plates to a table upper part with elevating mechanisms and bisecting the table upper part. SOLUTION: The partitioning plates 36 which are freely elevating possible from a table inside to the table upper part with the elevating mechanisms 38 are disposed in positions for bisecting the table upper surface 34 by holding the seat between. For example, a handle 56 is mounted on the rotary shaft 58 of the elevating mechanisms 38 in the partitioning plates 36 and the rotary shaft 58 is rotated with the handle 56 so that a wire 50 is wound around the rotary shaft 58. The partitioning plates 36 where the wire 50 is put around are elevated inside partitioning plate elevating spaces 52 and elevated up to the table upper surface 34 from the table inside. Thus, the table upper surface 34 is bisected and divided.  The customers being seated at the same table by facing have a meal at ease without being mutually conscious of their eyes and the meals since the table upper surface 34 is bisected and divided by the partitioning plates 36.
Patent JP-S59149307-A (JP)
Title: Adjusting device of optical axis
Inventor: OOHARA TAKAFUMI
IPC: G01B11/00
Filed: 1983-02-15
Abstract: PURPOSE:To adjust the optical axis with a low cost and a high precision by fixing a connecting part, which is attached to the entrance/exit end of external optical system constituting parts with the same axis as the axis of a beam, and a sample supporting part, which is provided on the extension of the axis of the connecting part, with a pole brace provided with an aperture window. CONSTITUTION:An optical axis adjusting device 21 is attached to an exit end 5 of a laser beam guide tube 3, and an object to be irradiated which fumes, fires, colors, and emits light by irradiation of a laser beam is provided in the sample supporting part, and the object to be irradiated is irradiated with a laser beam 2 from a laser oscillator 1, and the laser beam guide tube 3 is moved while observing the irradiation position, and thus, the optical axis of the laser beam is made coincident with the axis of constituting parts within a range of + or -0.1mm.. A supporting part 23 for the object to be irradiated and a connecting part 22 are fixed by a pole brace provided with a viewing window 24, and fume and dust generated at the laser beam irradiation time are dispersed from the viewing window 24, and the optical axis is adjusted while detecting the laser beam position without dirtying external optical system constituting parts.
Patent JP-H07232541-A (JP)
Title: Hot water circulating type heating apparatus
Inventor: HIROTA HISATOSHI
IPC: F24D3/00
Filed: 1994-02-22
Abstract: PURPOSE:To offer a hot water circulating type heating apparatus for which an inexpensive solenoid proportional valve is used and which is capable of accurately controlling hot water flow rate over the whole range. CONSTITUTION:A flow regulating valve 20 has formed thereon a valve 201, on which difference of pressure between the inflowing hot water pressure and the pressure of hot water outflowing towards a radiator actuates, and a back pressure receiver 202, which has the difference of pressure between the inflowing hot water pressure and the pressure of hot water outflowing from the radiator actuating on the same effective pressure receiving area as the valve 201 in the opposite direction of the valve 201, and pulse current is supplied to a solenoid coil 31 of the solenoid 30 and the flow rate is controlled by the pulse width at a range where hot water flow rate is made lower than a specified value. At a range where hot water flow rate is made higher than a specified value, flow rate is controlled by changing the amount of current supplied to the solenoid coil 31.
Patent JP-H05220705-A (JP)
Title: Sizer device
Inventor: SEWA MUTSUO
IPC: B27B27/10
Filed: 1992-02-10
Abstract: PURPOSE:To stop a matter to be processed under pressing motion at the predetermined position by a stopper by a method wherein a positioning pin, which is mounted on a holding stand with a lateral sizer blade thereon movably forward and backward normal to the travelling direction of the holding stand and kept under projected state, is moved integrally with the holding stand. CONSTITUTION:The positioning pin 48 of a matter to be processed W is moved forward and backward normal to the travelling direction of a holding stand 66 by means of an air cylinder 80 annexed to the base end side of the pin. Further, a lateral end stopper 32 is also operated forward and backward by means of an air cylinder 82 and through a link mechanism connected with it. At the cutting operation of the matter to be processed W with a lateral sizer blade 14 by travelling the motor base 66, the positioning pin 48 and the stopper 32 are retreated, resulting in preventing the pin 48 and the stopper 32 from abutting against the matter to be processed. They are projected only when necessary.
Patent JP-H06236546-A (JP)
Title: Magnetic recording medium and its production
Inventor: NISHIMORI KENICHI
IPC: G11B5/851
Filed: 1993-02-12
Abstract: PURPOSE:To provide the magnetic recording medium having high wear resistance by providing a protective layer contg. tetragonal zirconia directly or via an intermediate layer on the surface upper than a magnetic layer. CONSTITUTION:A glass substrate 1 is mirror polished to <=20Angstrom max. roughness and a base later 2, a magnetic layer 3 and a protective layer 4 are formed thereon by sputtering after ultrasonic washing. This base layer 2 is formed by laminating Cr at 100mm thickness on the substrate 1 and the magnetic layer 3 by laminating CoNiCr at 50mm thickness thereon. The tetragonal zirconia is laminated at 10mm thickness as the protective layer 4 on the magnetic layer 3. The codeposit of a compsn. ZrO2-Y2O3 (1.5mol%) which is sintered at 1350 deg.C to the tetragonal zirconia having 0.1 to 1.0/mum grain sizes is used as a sputtering target at this time. The base layer 2 and the magnetic layer 3 are produced under the same sputtering conditions. The fine cracks which are one of the causes for medium damage are hardly generated in the protective layer 4 by having such tetragonal zirconia-contg. protective layer 4. The magnetic recording medium having the high wear resistance and an excellent effect of preventing a head clash is obtd.
Patent JP-S58142163-A (JP)
Inventor: YASUDA HIROSHI
IPC: F25B1/00
Filed: 1982-02-19
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-S55118064-A (JP)
Title: Detecting method for toner concentration of magnetic brush developer
Inventor: HOSHINO HIROYUKI
IPC: G01N27/72
Filed: 1979-03-05
Abstract: PURPOSE:To detect toner concentration stably with good accuracy by applying a magnetic field to the develoer, applying an electric field in the same direction as the direction of said magnetic field and measuring the current flowing there. CONSTITUTION:This is constituted by an electromagnet 2 for applying a magnetic field to developer 1, the pulses 3 to be applied to the electromagnet 2 at the measurement and a current measuring electrode 4. The developer 1 is fed to the current measuring electrode 4 and current is flowed to the electromagnet 2 to apply a magnetic field to the developer 1. An electric field is applied to the measuring electrode 4 from a power source 5 in the same direction as this magnetic field and the current in the state is measured with a current measuring device 6, whereby the toner concentration is detected. The develoer 1 flows into continuously, due to which clogging occurs if the magnetic field is being applied steadily and therefore the pulses 3 are added. Thereby, the toner concentration may be detected stably with good accuracy.
Patent JP-S56119818-A (JP)
Title: Knocking detector for internal combustion engine
Inventor: YAMAGUCHI KIMIAKI
IPC: G01H11/08
Filed: 1980-02-27
Abstract: PURPOSE:To expand the width of frequency detection, to improve an S/N ratio and to improve sensitivity by providing plural resonance points in a knocking frequency band by each vibration part of a piezoelectric vibration detector. CONSTITUTION:Components 21a-21d are platelike piezoelectric elements constituting vibration parts having resonance frequencies of 4-10kHz or 11-13kHz in knocking frequency; one-side terminals of piezoelectric elements 21a-21d are fixed in respective recess parts 22d of projection part 22c by being pressed by screw 25 and press plate 23 so that respective piezoelectric elements 21a-21d are radially arranged in the space of the circular section of housing 22. Detector 2 is fixed tightly to an engine block with screw (b). Vibrations caused by knocking are transmitted to piezoelectric elements 21a-21d to generate between respective electrodes the electric signal that corresponds to the knocking vibrations. Since piezoelectric elements 21a-21d are connected in parallel, the electric signal with four composite resonance characteristics is led out.
Patent JP-S53110041-A (JP)
Title: Phase comparison relay system
Inventor: HORI MASAO
IPC: H02H3/26
Filed: 1977-03-07
Abstract: PURPOSE: To permit breaking at the opposite ends of a protection section irrespective of power source conditions at both electric stations so long as a trouble takes place within the protection section by phase comparing a signal from the end of the other side and a signal at the end of the self side. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56121482-A (JP)
Title: Brewing method of beer
Inventor: NAGASHIMA YOSHIAKI
IPC: C12C11/00
Filed: 1980-03-01
Abstract: PURPOSE: To prepare a beer of low concentration having a consistent flavor and improved palatability, by blending a beer obtained by fermenting a high-gravity wort with a beer obtained by fermenting a low-gravity wort.  
     CONSTITUTION: A high-concentration beer obtained by fermenting, aging and conditioning a high-gravity wort of 14W21° P raw wort concentration is blended with a dilute beer obtained by fermenting, aging and conditioning a low-gravity wort of 3W6° P raw wort concentration to give a low-concentration been of 6W9° P raw wort concentration. The worts to give the high-concentration and dilute beers are obtained from meshes consisting of a blend of malts with 0W50wt%, based on the malts, assistant raw materials on the basis of the blend obtained from both beers. The high-concentration and the dilute beers may be prepared form different mashes or the wort to give the dilute beer may be a diluted wort to give the high-concentration beer. Both the high-concentration and the dilute beers may be hopped. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52109216-A (JP)
Title: Wheel
Inventor: AIURA MASATO
IPC: B60B17/00
Filed: 1976-03-09
Abstract: PURPOSE:To provide a wheel which can reduce the noise between the wheel and a rail.
Patent JP-H09192987-A (JP)
Title: Method of machining honeycomb core
Inventor: HIROSAKI KUNIHIKO
IPC: B23Q35/04
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of machining a honeycomb core, which can at first work in a short time so as to be excellent in time and period, which can at second facilitate the working so as to be excellent at low cost, and which can grind the honeycomb core in a predetermined shape so as to obtain a curved surface or the like. SOLUTION: In a machining method, an abutting plate 7 having a suitable size is at first attached to the other end face 3 of a honeycomb core 1 in the cell axis direction, guide plates 9 each formed therein with a predetermined shape guide 8 are fixed to one end faces 4 along the ends of the abutting plate 7 and the cell axial direction. Further, one opening end face 3 side of the honeycomb core 1 is ground in a predetermined shape in a direction orthogonal to the cell axial direction, by guiding with the guide 8 of a guide plate 9, so as to form a curved surface or the like in the honeycomb core 1. Thereafter, the abutting plate 7 and the guide plates 9 and the like are removed from the honeycomb core.
Patent JP-H03230084-A (JP)
Title: Cooling apparatus of metal melting furnace
Inventor: ISOMURA SACHIYOSHI
IPC: F27B3/24
Filed: 1990-02-02
Abstract: PURPOSE:To realize high safety and economical advantageousness by employing a gas-water cooling system having high cooling efficiency by sealing inert gas in a hermetically closed circulation system containing a cooling medium passage under proper pressure. CONSTITUTION:The cooling plate 3 integrally provided to a cooling medium passage 4 having a spray nozzle 5 built therein in a heat-conductive manner is mounted to the outer wall surface of a melting furnace 2 and a cooling heat exchanger 6 having a gas passage 7 for condensing steam to water is provided so as to be capable of being cooled by a cooling fluid such as the open air. The cooling medium passage 4 and the gas passage 7 are connected by a gas pipe 11 and the water sump part 8 of the gas passage 7 and the spray nozzle 7 are connected by a liquid pipe 10 having a water feed pump 9 provided thereto to seal inert gas in the hermetically closed circulation system containing the cooling medium passage 4. Since water is sprayed to the cooling plate 3 under the inert gas atmosphere, oxidative corrosion generated in air can be eliminated. The sprayed water cools the cooling plate 3 by the latent heat of evaporation and, as a result, this steam is cooled along with the inert gas by the cooling heat exchanger 6 to be condensed to water which is, in turn, recirculated to be capable of being used in continuous cooling.