baber/WOPTO huggingface dataset:
Patent JP-H03293241-A (JP)
Title: Plate material carrying device
Inventor: UNEME KIYOSHI
IPC: B21D43/24
Filed: 1990-04-11
Abstract: PURPOSE:To carry plate materials respectively made of both magnetic material and non-magnetic material by providing an endless belt member wrapped be tween rotating members engaged with eccentric wheels provided with a required space and an endless cord member wrapped between rotating members provided concentrically with the eccentric wheels. CONSTITUTION:Eccentric wheels 26 are provided freely to rotate around of shafts 24 provided with a required space in font and rear thereof, and rotating members 28 which can rotate in the periphery of the eccentric wheels are pro vided and an endless belt member 22 is wrapped between the rotating members 28. Furthermore, sprockets 34 are fixed to a shaft 24 in both sides of the rotat ing members 28, and an endless cord member 42 is wrapped between them, and attracting tools 43 are fitted in the longitudinal direction with a required space. The eccentric wheels 26 are rotated reversely to each other in response to magnetism and non-magnetism of the plate material to positioning a lower surface position of the attracting tool 43 upper or lower than the belt member 22, and the plate material is attracted for carrying by the attracting tools 43 fitted to the belt member 22 or the cord member 42 through magnets 23. Automa tion is enabled to reduce an operation cost.
Patent JP-S5322451-A (JP)
Title: Semiconductor type displacement transducer
Inventor: KAMINAGA YASUO
IPC: G01B7/16
Filed: 1976-08-13
Abstract: PURPOSE: To improve the linearity of the outputs of strain gauges by always acting tension force on the semiconductor strain gauges in a system wherein the semiconductor strain gauges in a system wherein the semiconductor strain gauges are secured to the strain inducing part of a cantilever. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01268274-A (JP)
Title: Recording and reproducing device
Inventor: YAMAMOTO NAOKI
IPC: H04N5/91
Filed: 1988-04-19
Abstract: PURPOSE:To simultaneously record two television signals with one device and to select one of the television signals at the time of reproducing by obtaining a reproducing television signal from the output of a second switch and the output of the third switch. CONSTITUTION:A recording and reproducing device equips input terminals 16-19, a video signal synchronizing circuit 20, switches 21, 23 and 24, a delay circuit 22, pseudo-vertical synchronizing signal inserting circuit 25 and input terminals 26 and 27. A part to be surrounded by a broken line is same as the conventional VTR of a VHS system. The reproducing television signal is obtained from the output of the second switch 23 and the output of the third switch 24. Thus, only by a little circuit to the conventional VTR, the VTR can be obtained to record the two television signals simultaneously with one device and to select one of the television signals at the time of the reproducing.
Patent JP-S59221675-A (JP)
Title: Detecting method of insulating thin film on contact surface
Inventor: IKEDA YOSHINORI
IPC: G01R31/00
Filed: 1983-05-31
Abstract: PURPOSE:To easily detect the formation state of an insulating thin film formed on the surface of a contact to be measured by comparing the distortion of an applied voltage with that of a passing current when a low-voltage AC current is flowed to the contact to be measured. CONSTITUTION:The AC voltage is applied to the contact S to be measured in a made state from an AC power source E through a load resistance R. The voltage applied to the contact S to be measured is at several V, but it is difficult to measure directly the passing current of the contact because the current level is extremely low. For the purpose, the voltage developed across the load resistance R is amplified by a linear amplifier A and inputted to a distortion factor meter DM. A changeover switch SW is placed on the side of a standard resistance RS firstly to measure the distortion factor of the AC power source itself, and the switch SW is then switched to the size of the contact S to be measured to measure the distortion factor of the current passing through the contact to be measured. In this case, the relation between the film thickness and distortion factor is obtained previously, and consequently the thickness of a film of the same kind is estimated.
Patent JP-S5621699-A (JP)
Title: Sludge treatment in excretion purifying tank
Inventor: OGASAWARA KAZUHIDE
IPC: C02F11/00
Filed: 1979-07-27
Abstract: PURPOSE: To carry out good treatment easily and certainly by a method wherein the sludge generated in the excretion purifying tank is dehydrated forcedly and the separated liquid thereof is treated by activated sludge to control the BOD change.  
     CONSTITUTION: The excretion from a sludge receiving tank 1 of a purifying plant is supplied by a pump and passed through a screen 2 to separate impurities contained therein, thereafter stored in a storage tank 3. To the excretion from the storage tank 3 a flocculating agent is poured from a flocculating agent storage tank 4 on the way and the excretion is supplied to a centrifugal dehydrating machine while the sludge therein is flocculated to separate the flocculated sludge and, thereafter, the separated liquid containing a predetermined amount of sludge is supplied to a storage tank 6 to be stored. Subsequently, the separated liquid is supplied to an aeration tank 7 quantitatively from the aforementioned separated liquid storage tank 6 and subjected to biological treatment by activated sludge. Thereafter, the treated water from which the sludge is separated is supplied to a contact tank 9 to carry out the predetermined treatment and discharged therefrom. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62256542-A (JP)
Inventor: BALECH JEAN-PIERRE
IPC: H04L7/033
Filed: 1987-04-21
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-H09282456-A (JP)
Title: Picture labeling device and picture retrieval device
Inventor: ISHII HIROSHI
IPC: G06F17/30
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce user's operation for giving a key word and to prevent variation caused by user's individual difference and the influence of fatigue by extracting a contour picture and automatically sorting it. SOLUTION: A picture storing means 5 stored each portrait picture, e.g. feature contour extraction means 1 extracts the feature contour of an object. A clustering means 3 obtains a histogram concerning each picture from a normalized contour picture by a normalizing means 2 by setting width data of a face and that of a right eye to be parameters and clusters from the average and a standard deviation. A representative picture extraction means 4 averages the normalized contour picture concerning the pictures sorted to each cluster and obtains the representative contour picture of the cluster. A picture storing means 6 stores a clustering result and the representative contour shape of each cluster as the labeling result of each portrait picture.
Patent JP-S63261889-A (JP)
Inventor: TSUNASHIMA EIICHI
IPC: H05K3/12
Filed: 1987-04-20
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-S60243431-A (JP)
Title: Bedewing preventive sheet
Inventor: HARUHARA AKIO
IPC: H05B3/00
Filed: 1984-05-16
Abstract: PURPOSE:To prevent possible bedewing by providing a parallel wire and a conductive coating layer as exposed to the one side of a fabric to apply a voltage between adjacent wires while the application of the voltage is controlled based on the information of a moisture sensor. CONSTITUTION:A connection terminal member 4 is provided with receptacles 6 and 6' and two rows of connection conductors 7 and 7' connected thereto, which are connected to every each other of the parallel wires 2 respectively while every each other thereof 2 are connected to the receptacles 6 and 6' respectively. With such an arrangement, when a power source is connected to the receptacles 6 and 6', a voltage is applied between adjacent wires of the parallel wires 2 through the conductors 7 and 7' and current flows through a coating layer 3 therebetween to generate heat from the coating layer 3. A moisture sensor 8 and a lead wire 9 thereof are provided on the back of a fabric 1 and information of the sensor 8 is outputted to a controller of the power source connected to the receptacles 6 and 6'. Thus, the combination of such controller and heat generating sheet can prevent bedewing effectively with limited power consumption.
Patent JP-S5621973-A (JP)
Title: Working valve device for power steering
Inventor: YAMAGUCHI HIROTSUGU
IPC: B62D5/22
Filed: 1979-07-31
Abstract: PURPOSE: To prevent steering reactions from drastically falling by chamfering edges of the slots produced in the outer periphery of the inner sleeve of a rotary valve, thereby controlling to gradually reduce the opening area for the valve.  
     CONSTITUTION: Edges of slots 24a, 24b, 24c, 24d formed in the outer periphery of an inner sleeve 24 of a rotary valve are partially cut to produce chamfers 24a, 24b, 24c, 24d. The valve opening area is determined by overlapping conditions between the opening edges of cavities 28 through 31 formed in the inner periphery of an outer sleeve 27 and edges of each slot. When the valve opening area is reduced due to the relative revolution of both the inner and outer sleeves, the chamfers allows the opening area to be gradually reduced in the latter half of the relative revolution, so that a gradual rise in working oil pressure may be obtained and hence prevents steering reactions from quickly decreasing when transferred from the manual region to the assist region. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5721880-A (JP)
Title: Semiconductor light emitting element and manufacture thereof
Inventor: MATSUMOTO IWAO
IPC: H01L23/48
Filed: 1980-07-15
Abstract: PURPOSE:To facilitate the handlement of a semiconductor light emitting element and to enhance the shape accuracy of the element by forming a stem of a frame shape integrated with many pairs of supporting leads. CONSTITUTION:Many pairs of supporting leads 12a, 12b are branched from a bar-shaped substrate 10 forming a stem 11, and are integrally coupled with a stationaly arm 13. The ends of the leads 12a, 12b are bent or formed with pads of thick part, and thermoplastic resin base 14 is engaged to project externally the ends 12c, 12d. A semiconductor light emitting element 15 is mounted at te one end of the lead 12a, and the element 15 is connected to the end of the other lead 12b via a bonding wire 16. The element 15 and the bonding line 16 are sealed with the base 14 by resin seal 16.
Patent JP-H01270267-A (JP)
Title: Bio-cell model element
Inventor: SAITO MINORU
IPC: G01N33/483
Filed: 1988-04-21
Abstract: PURPOSE:To obtain a function similar to that of bio-cells such as a nerve cell, a visual cell or the like by processing, as information, an electric signal generated from an organism similar thin-film in an ionic aqueous solution, which changes ionic permeability spontaneously or by chemical substance or stimulus such as light and thereby generates the electric signal, as information. CONSTITUTION:A thin-film 6 altering ion permeability spontaneously or by a chemical substance or a stimulus such as light is held between aqueous solutions 4, 5 composed of a different kind or the same kind of ions, and electric signals generated at both ends of the thin-film 6 are introduced to electrodes 8, 9 through salt bridges 1, standard electrodes 2 and conductors 3. The intake and discharge of ions and the chemical substance are conducted in an electrolytic solution 10. Consequently, the electric signals are generated in the thin-film 6 spontaneously or by chemical substance or stimulus such as light, and the electric signals are converted into the information transmission substance of ions and the chemical substance and transmitted over the electrode 8 as the amplified electric signals. Accordingly, function similar to that of a bio-cell processing an electric signal thus generated as information is acquired.
Patent JP-S59223058-A (JP)
Title: Photoelectric reading machine structure body for original
Inventor: ARAKI TAKEO
IPC: G03F1/00
Filed: 1983-06-02
Abstract: PURPOSE:To realize an effective photolective photoelectric reading machine structure body by improving the optical constitution of a necessary photoelectric reader of two photoelectric transducing elements having a different view area and monitoring area. CONSTITUTION:A transmitting member 12 for light scattering property is provided on a cylindrical member 11 so that an average optical intensity signal is applied to a photoelectric transducing element for detecting a peripheral light quantity 17. The center part of said member 12 is a window for giving the light from the picture element point of a narrow area, as it is, to a photoelectric transducing element for detecting the picture elemant point optical intensity 20, and this window is constituted of one end of an optical fiber 14. The incident surface of the element 20 is supported so as to face emitting end face of the optical fiber 14, and the emitting end face of the optical fiber is shielded from the circumference. In this way, the optical noise from the circumference does not go into the element 20. Also, the light given to the element 17 is suitable for processing a texture.
Patent JP-H05273824-A (JP)
Title: Image forming device
IPC: H04N1/113
Filed: 1992-03-24
Abstract: PURPOSE:To provide an image forming device where a latent image formed by the automatic light quantity adjustment (APC) of an exposure light source is perfectly prevented from being developed and toner which is electrostatically charged to reverse polarity is prevented from being stuck on a transfer roller when the transfer roller is cleaned. CONSTITUTION:The APC is executed in timing other than image writing. Then, when the latent image formed in accordance with the APC is faced to a developing roller 4a, a developing bias voltage is switched so as to prevent the latent image from being developed. Further, when the transfer roller 5 is cleaned in the timing other than the image writing by impressing a reverse transfer bias voltage, the reverse transfer bias voltage is not impressed on the roller 5 when the transient change area of the developing bias around the latent image is faced to the roller 5. The formation of the latent image in accordance with the APC and the impression of the reverse transfer bias voltage on the roller 5 may be executed by divinding them to a non-image area between different image areas on the surface of a photosensitive drum 1.
Patent JP-H0858674-A (JP)
Title: Ship
Inventor: ROA RAMUDE
IPC: B63B1/04
Filed: 1995-04-21
Abstract: PURPOSE: To restrain pitching and heaving movement of a ship for realizing calm navigation by providing a slope forming a specific angle between a reference line of the ship and a line extended to a point on a surface apart at a specific distance from a transom stern. CONSTITUTION: This displacement type ship has a ram type hull provided with a lengthwise length L and defining a reference surface and a design water plane dw1, and a transom stern 700. The ship has a hull form partitioned by a water line roughly as a sine curve and a surface extended to the reference surface at a position of about L/2 from the transom stern 700 in the design water plane dw1 to form an angle between the reference surface and a slope defined by a crossing line of the transom stern 700 with the design water plane dw1 and a point on the reference surface at a position of about 0.2L from the transom stern 700. This angle is within a range of about 12.5 deg.-14.0 deg..
Patent JP-H05272529-A (JP)
Title: Thrust bearing
IPC: F16C19/00
Filed: 1992-03-25
Abstract: PURPOSE:To improve abrasion-resistance and durability by arranging a guide ring between a peripheral edge of a holder and a case. CONSTITUTION:A guide ring 11 is arranged between an inner peripheral side wall 9 of a case 6 and an inner peripheral edge 10 of a holder 4. The guide ring 11 is made of metal, for instance, and sandwiched between an inner side end of one orbit ring 1 and an inner peripheral side wall 12 of a case 6, integrally housed and fixed. A part of the guide ring 11 is projected at a position in the vicinity of the inner peripheral edge 10 of the holder 4. The outer peripheral surface of the projected part has functions of positional regulation of the holder 4 in respect to the inner peripheral edge 10 and guide in a circumferencial direction thereof. A clearance 13 is formed between an outer peripheral edge 8 of the holder 4 and an outer peripheral side part 7 of the case 5, so that the holder 4 is not in contact to the case 5. When a pair of orbit rings 1 and 2 are relatively rotated, only the inner peripheral edge 10 of the holder 4 is guided by the guide ring 11, so that abrasion of both members is remarkably reduced.
Patent JP-S5722508-A (JP)
Title: Range finder
Inventor: MOMOSE HARUHIKO
IPC: G01C3/06
Filed: 1980-07-15
Abstract: PURPOSE:To obtain a distance to an object for enabling focusing of a camera, together with an improvement in accuracy and realization of miniaturization and light weight, by using a detecting element for the object position consisting of a semiconductor. CONSTITUTION:Light from a light source LS is projected as a spot light on an object O through an optical system L1, and the reflected light is detected with a semiconductor position detecting element PS2 placed at the image-forming position of an optical system L2. From the PSD, output currents I1 and I2 according to the position of the center of gravity of brightness are taken out as signals, and operated and processed in a position detecting and processing circuit PDC, and thereby outputted as a signal corresponding to the distance D0 to the object O.
Patent JP-H07304872-A (JP)
Title: Production of sulfonated polyarylene sulfide compound
Inventor: TSUCHIDA HIDETOSHI
IPC: C08G75/0295
Filed: 1994-05-11
Abstract: PURPOSE:To simply obtain a high-molecular weight sulfonated polyarylene sulfide compound excellent in thermal stability by sulfonating and polymerizing a specific aromatic sulfoxide compound, providing a sulfonated polyarylenesulfonium compound and then sulfiding the resultant compound. CONSTITUTION:This method for producing a sulfonated polyarylene sulfide compound expressed by formula III [Ar is phenyl, diphenyl sulfide group or diphenyl ether group; X is H or an alkali metal; (m) is the average number of mol of added sulfo groups and 0.1<=(m)<=4: (n) is the degree of polymerization and 10-10000] is to sulfonate and polymerize (A) a compound expressed by formula I (R is an alkyl or an aryl), e.g. methyl (4-phenylthiophenyl) sulfoxide in the presence of (B) a strong acid such as sulfuric acid, provide (C) a sulfonated polyarylenesulfonium compound expressed by formula II and then eliminate the substituent group (R).
Patent JP-H04325513-A (JP)
Title: Epoxy resin composition for semiconductor sealing
Inventor: KAYABA KEIJI
IPC: C08L53/00
Filed: 1991-04-26
Abstract: PURPOSE:To provide the title composition excellent in soldering-heat resistance, reliability of humidity resistance and low-stress properties. CONSTITUTION:The title composition essentially consists of an epoxy resin, a curing agent, a filler, a modified styrene block copolymer and a modified silicone polymer, wherein the filler is used in an amount of 60-90wt.% based on the total composition, and the modified styrene block copolymer is one prepared by copolymerizing or grafting an unsaturated carboxylic acid or its derivative with a styrene block copolymer.
Patent JP-H11294765-A (JP)
Title: Liquid fuel combustion apparatus
Inventor: MIFUNE HIDEO
IPC: F23Q2/02
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To enable checking for the running out of a fuel even as for the type of holding wadding in a fuel tank impregnated with a liquid fuel in the combustion at the tip of a combustion wick by sucking up the liquid fuel with the wick. SOLUTION: A liquid fuel is housed into a fuel tank 2 and a combustion wick 6 is provided to burn the liquid fuel at a tip combustion part 61 by sucking the liquid fuel by capillary phenomenon. In the final term of combustion, with the continued use for combustion, the liquid fuel runs out in the fuel tank 2 and the supply of the fuel by suction to the combustion part 61 ends, a part of the combustion wick 6 is discolored as the combustion temperature rises to display the vanishing of fuel.
Patent JP-S63262756-A (JP)
Title: Table calculation processing system
Inventor: TAMURA TOSHISHIGE
IPC: G06F19/00
Filed: 1987-04-21
Abstract: PURPOSE:To make an input operation easy in a table calculation by instructing a table calculation by the use of a virtual calculation expression using the item name of a table and systematically transforming to a real calculation expression using the coordinate of the cell of the table to execute the calculation. CONSTITUTION:Initially, data relating to the form of the table designated in a table data designating part 11' is stored in a table data storing part 11. Then, the calculation relating to the value of the cell at the intersection position of the row and the column of the table is designated by the virtual calculation expression using the item name of the table of the same row or the same column as the cell and the virtual calculation expression is stored in a virtual calculation expression storing part 13. Subsequently, based on this virtual calculation expression and the table data, the real calculation expression for defining the coordinate of the cell of the table to be an argument is formed by a real calculation forming part 14 and stored correspondingly to the table in a real calculation expression storing part 15. Then, based on this real calculation expression, the value of the relevant cell is calculated by a table calculating part 16 to form the table.
Patent JP-S5432588-A (JP)
Title: Continous preparation of polyolefin having wide molecular weight distribu- tion
Inventor: KURODA NOBUYUKI
IPC: C08F110/00
Filed: 1977-08-17
Abstract: PURPOSE: To obtain a polyolefin having a wide molecular weight distributon, improved moldability, impact resistance and tensile properties, by keeping the first and second reactors under specific polymerization conditions, using a Ziegler catalyst. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01269874-A (JP)
Title: Refrigerating device
Inventor: KUMADA SUSUMU
IPC: F25B9/14
Filed: 1988-04-19
Abstract: PURPOSE:To realize very low temperature in high performance factors while miniaturizing a refrigerator by cooling the inside of a cryostat by a Stirling refrigerator which utilizes the state change of refrigerant in accordance with a Stirling cycle. CONSTITUTION:A Stirling refrigerator 1 allows refrigerant gas enclosed in a cylinder 20 by the movement of a compression piston 8 and an expansion piston 9 to perform state change according to a Stirling cycle repeated in order of isothermal compression, isovolumetric cooling, isothermal expansion and isovolumetric heating: this operation is repeated; the heat which the air circulated in a heat exchanger 11 by the operation of a fan 14 possesses is absorbed in an isothermal expansion process through a heat exchanger 7, and released in a cooler 6 in an isothermal compression process; and the temperature of a cryostat 50 can successively be lowered down to very low temperature. Since the Stirling refrigerator 1 has an up and down slender outer shape and is formed on a slender wide base stand 15 together with a driving motor 10, the proportion of occupying area to the whole refrigerating device is small and the other part, namely, the plane occupying area of the cryostat 50 can be increased.