baber/WOPTO huggingface dataset:
Patent JP-H09102854-A (JP)
Title: Image reading device
Inventor: MATSUDA SHINYA
IPC: H04N1/04
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To reduce a filter size, to eliminate conventional configuration required for change-over and to attain miniaturization and a low cost by permitting spectral sensitivity characteristics to be different in accordance with functions realized in the area of an image pickup system so as to simultaneously attain the individual function and to shorten a photographing time and providing a filter in the optical system of a reading means in an image reading device. SOLUTION: The device is provided with an image pickup sensor 7 reading the surface of an original with its face turned upward 10, an inclined mirror 5 for projecting the side surface of the original 10 on the image pickup sensor, a height measuring means measuring the height of the original 10 through the use of luminance difference between the side surface of the original 10 and its background projected on the inclined mirror 5, a correcting means correcting the distortion of the image caused by the height of the original 10 in accordance with the height of the original 10 and the filters (1) 41 and (2) 42 which is arranged in a reading optical system by the image pickup sensor 7 so as to permit the spectroscopic characteristics to be different in the area for reading the inclined mirror 5 and the area for reading the original surface.
Patent JP-2001105996-A (JP)
Title: Floor back cover for automobile
Inventor: ISHIKAWA KOHEI
IPC: B60R13/08
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide lightweight floor back covers for an automobile having a good soundproof property. SOLUTION: A hard fiber board having a cushioning property is used for the material of the floor back covers 1A, 1B.
Patent JP-H07132354-A (JP)
Title: Method for removing inclusion in tundish for continuous casting
Inventor: SHIGEMATSU KIYOSHI
IPC: B22D11/112
Filed: 1993-11-11
Abstract: PURPOSE:To efficiently execute the separation and the removal of non-metallic inclusion in molten metal without making the capacity of a tundish large. CONSTITUTION:In order to improve the removing ratio of the inclusion in the molten metal in the tundish, the theoretical analysis is executed on the relation between the tundish and the removing ratio of the inclusion. In the result, in the case of using the tundish having the shape, in which the depth H in a pouring part and a flow-out part of the tundish is deeper than the depth (h) in a shifting part (H/h>=2) and the ratio (S/L) of a horizontal interval L connecting the pouring hole with the flow-out hole and a shifting part S is made to be >=0.4, the removing ratio of the inclusion is improved by >=1.8 times in comparison with the conventional type of the tundish shape.
Patent JP-H0881236-A (JP)
Title: Production of optical fiber
Inventor: TOKO KURAHEI
IPC: G02B6/00
Filed: 1994-10-21
Abstract: PURPOSE: To efficiently obtain an optical fiber while retaining its quality, by engaging a connective tube stuck on the rear end of a preceding preform material with the front end of the succeeding preform material to effect their connection to shorten the time necessary for loading of the preform material and the core tuning in coating of a coating material. CONSTITUTION: The connective tube 26 made of glass and stuck to the tip of a preceding optical fiber preform material (e.g. S2 ) is engaged with the front end of a succeeding preform material (e.g. S3 ) with a connective tube stuck on its rear end in advance to effect connection, and the resultant preformed material is continuously drawn into an optical fiber, and the optical fiber strand corresponding to the portion connected by the tube is removed. Owing to such preform material connection, the axial center coincides automatically and a continuous drawing can be conducted; besides, enlarged outer diameter of the connected portion owing to the tube facilitates the removal of the optical fiber strand corresponding to the connected portion.
Patent JP-H07134930-A (JP)
Title: Contact point material for vacuum valve
Inventor: SEKI KEISEI
IPC: H01H1/021
Filed: 1993-11-12
Abstract: PURPOSE:To provide a contact point material for a vacuum valve, which has not only a good shielding and withstand voltage characteristics but also stabilized contact resistance. CONSTITUTION:An anti-arc material of Cr and W, in which a diffusion phase exists at least partially, is provided, and at least 50% of the matrix formed by highly conductive components is a pool of average depth of 30-200mum.
Patent JP-2001108368-A (JP)
Title: Method and device for removing liquid adhered to linear body
Inventor: OKUNO KAORU
IPC: F26B13/30
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing liquid adhered to a linear body to reliably remove liquid adhered on the surface of a linear body. SOLUTION: In a method for removing liquid adhered to a linear body according to this invention is such that liquid adhered to a linear body 7 is removed by a gas flow, and air inlets 3 to suck gas, air outlets 5 to supply gas are situated facing each other, a linear body 7 is situated between the air inlets 3 and the air outlets 5, and gas is sucked through the air inlets 3 and a gas is supplied through the air outlets 5 with the linear body 7 drawn out, a gas flow is generated by supplying gas through the air outlets 5. Liquid adhered on the surface of the linear body 7 is peeled from the surface of the linear body 7 by the generated gas flow and liquid peeled by a suction pressure is recovered by the air inlets 3.
Patent JP-H11110060-A (JP)
Title: Optical information processing system
Inventor: SUMARU KIMIO
IPC: G06F15/18
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To control a large number of synapse couplings by means of a small degree by recording plural patterns into a unit cell of a 2nd space optical modulation unit and deciding optically the correlation between the recorded contents of the unit cell and an input pattern to control the distribution of transmittance of the space optical modulation element. SOLUTION: A two-dimensional pattern projector 1 projects a reference input pattern light 7 and a recording input pattern light 11. These pattern light 7 and 11 are received by a microlens array 2 and then projected on a 1st space optical modulation element 3 as the reference and recording duplication input pattern light 8 and 12 respectively. The transmittance of every pixel of the element 3 is electronically controlled by an external control device 6. A 2nd space modulation element 4 consists of a unit cell including cells made of an optical isomerization material to show the synapse coupling of every neuron. Then the input pattern light is outputted as a modulation pattern light 10.
Patent JP-H01125904-A (JP)
Title: Electrode equipping device
Inventor: NISHIOKA SHIGEO
IPC: H01G13/00
Filed: 1987-11-11
Abstract: PURPOSE:To enable positioning and processing of a work in each process to be performed easily and automatically by performing each process in such a way that a work is carried through the first and second carrier paths with the work mounted in a work holder. CONSTITUTION:A work supplied from a loading conveyer 6 is mounted in a work holder carried by a guide 4 by a mount equipment 7. After that, a label 48 used as a mask at the time of flaming is pasted on both sides of a work 42 and a work holder 41 by using label paste equipment 8a and 8b. A work with a label for a mask pasted is supplied together with a work holder to a flaming equipment 1 at the end of the first carrier path 2. A work in which electrodes are formed on portions where labels are not pasted by flaming Al metallicon, etc., using a flaming equipment 1 is carried along a guide 5 of the second carrier path 3 together with a work holder. After that, it is removed from the work holder by label peeling equipment 32a and 32b, and is supplied to the next process through an unloading conveyer 33.
Patent JP-H03154853-A (JP)
Title: Chemical method and device for identifying dissimilar luminescence
Inventor: OMAA ESU KARIRU
IPC: G01N33/576
Filed: 1990-10-19
Abstract: PURPOSE: To verify chemiluminescence by providing porous solid element, porous absorber, chemiluminescent activated solution uniform distributing means and photoelectric detecting means. CONSTITUTION: Porous solid element made of fiber matrix is passed to immobilize chemiluminescent component in sample, and the other reaction component is passed. Chemically inactive porous absorber is provided in a reaction vessel for chemiluminescent activation reaction. After reactive substance is previously cultured in a culturing chamber, it is transferred to a porous solid element. Chemiluminescent activation solution is uniformly distributed from a plurality of nozzles 22, 23 disposed to be directed toward the inner surface of the opening of a reaction chamber to the porous solid element, and chemiluminescent activation reaction is generated. It is photoelectrically detected by a photoelectric multiplier 24 via a photoconductive tube 20, and a chemiluminescent signal is measured. With the constitution, virus particles, polymer antigen and hapten can be simply chemically optically identified.
Patent JP-H01125627-A (JP)
Title: Module abnormality checking system
Inventor: SHIGETOMO ETSUSHI
IPC: G06F9/44
Filed: 1987-11-11
Abstract: PURPOSE:To check the normal output of data by receiving the output of the data showing the end of execution from a started module. CONSTITUTION:The data are supplied to a module abnormality check unit 405 via a transmission control unit 401. The unit 405 checks whether or not a module whose execution is through is delivering the output data in a normal way. When it is known that two function codes are registered, the number of check flags set up is checked. A normal state is decided when two function codes are registered together with two check flags set up. While it is known that a single piece of output data is not outputted from the module in case of two function codes and a single check flag. Thus the abnormality of the module is decided. At the same time, the end of execution of the module can be confirmed with output of the module abnormality checking output data.
Patent JP-H02133005-A (JP)
Title: Motor-driven vehicle
Inventor: MINESAWA YUKIHIRO
IPC: B60L15/20
Filed: 1988-11-09
Abstract: PURPOSE:To improve efficiency as whole of vehicle by a method wherein each motor is controlled individually so that the maximum efficiency is achieved based on rotating speed of the motor and the value of a driving power required to the vehicle. CONSTITUTION:An operating means 2 reads the values of respective sensors such as an acceleration pedal 21, a brake pedal 22, an ahead-and-back changeover switch 23, a steering angle sensor 24, a motor temperature meter 25 and the like and, thereafter, determines driving power commanding values for respective motors 4(1)-4(n) from these values and rotating speed detecting values of the motors. In this case, relations among the rotating speed, a torque and efficiency of the motor are stored previously and the distribution of a driving power for respective motors 4(1)-4(n) is operated so that an efficiency of vehicle as a whole becomes optimum. The motors 4(1)-4(n) are controlled through motor drivers 3(1)-3(n) based on the results of the operation.
Patent JP-H07143608-A (JP)
Title: Electric motor vehicle controller
Inventor: SUZUKI SHIGEMITSU
IPC: B60L50/15
Filed: 1993-11-12
Abstract: PURPOSE:To reduce the internal loss of a battery and leakage current from a large capacitor by selectively connecting a (+) terminal of a battery to the other terminal of current limiting means or one end of motor control means in response to the voltage of the capacitor. CONSTITUTION:When the voltage V1 of a large capacitor 3 is decided to be lower than a reference voltage Vmax, a changeover switch 8 in which a point (a) is connected to the point (c) at the time of stopping a vehicle is switched to the connection of a point (b) to the point (c). Then, a power switch 25 is closed to turn ON the power supply of an electric motor vehicle, and the charge control switch 11 of a first chopper 4 is intermittently turned ON and OFF as current limiting means, thereby charging the capacitor 3. When the voltage V1 of the capacitor 3 is decided to be higher than the voltage Vmax, the output of a charge control switch 11 is stopped, the switch 8 is switched to connect the point (a) to the point (c), thereby finishing the controlling of the voltage V1 of the capacitor 3.
Patent JP-H04159338-A (JP)
Title: Surface-modified material and its production
Inventor: ONISHI MASATO
IPC: C08J7/18
Filed: 1990-10-23
Abstract: PURPOSE:To prepare a material having a surface covered with a film excellent in wet activity, biocompatibility, etc., by treating a substrate surface carrying a photosensitizer with plasma and then forming a radical-polymerizable monomer layer on the surface in the absence of plasma. CONSTITUTION:At least a part of the surface of a substrate is caused to carry a photosensitizer and treated with plasma, and then a radical-polymerizable monomer layer is formed on the part in the absence of plasma, giving the title material. When the material is used for a medical tool such as a catheter, a balloon of a balloon catheter, etc., a water-absorbing layer formed on the surface of the tool lubricates the surface, facilitating insertion of the tool into a tissue or blood vessel, and reducing damage to the tissue or blood vessel inner wall. The gelled surface, little irritating the tissue physically and allowing little deposition of thrombus, blood corpuscle component, etc., reduces the risk of, e.g. blood vessel occlusion due to thrombus.
Patent JP-S62142343-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIMANO AKIO
IPC: H01L27/095
Filed: 1985-12-17
Abstract: PURPOSE:To control an output current and an output voltage, by connecting one terminal of a diode to the gate terminal of a field effect transistor, and applying a DC potential to the other terminal. CONSTITUTION:A pulse, whose high level voltage is VH and low level voltage is VL is applied to an input terminal 5. A forward rising voltage at a Schottky diode 7 is VF. A DC voltage, which is applied to a current control terminal 6, is VP1. When the potential at the input terminal is going to rise to a value higher than VP1+VF, a current flows through the diode 7 from the input terminal 5. Therefore the voltage is fixed at VP1+VF. Thus the pulse, which is applied to the gate terminal of a switching transistor 1 has a high level potential of VP1+VF and a low level potential of VL. The high level potential can be randomly changed by the potential VP1 at the control terminal 6. Thus the high level of the current pulse flowing a load 4 can be controlled by VP1.
Patent JP-H05100150-A (JP)
Title: Camera with detecting device for line of sight
Inventor: KUSAKA YOSUKE
IPC: G03B7/28
Filed: 1991-10-04
Abstract: PURPOSE:To prevent erroneous detection which occurs because an object is positioned on a boundary between blocks by changing the position of a division boundary according to the position of the line of sight at the time of dividing a focus detecting area into plural blocks. CONSTITUTION:This camera includes a photographing lens 11, a detecting means for the line of sight 40 for detecting the position of the line of sight of a photographer on a photographic image plane formed by the lens 11, and a focus detecting means 30 for detecting focus by dividing the focus detecting area of specified size set on the photographic image plane in a state where the boundary in accordance with the position of the gaze is fixed. The detecting means for the line of sight 40 detects the position of the line of sight of the photographer on the photographic image plane formed by the lens 11, and the focus detecting means 30 detects the focus by dividing the focus detecting area of specified size set on the photographic image plane in a state where the boundary in accordance with the position of the line of sight is fixed. Therefore, the position of the division boundary in the case of dividing the focus detecting area into plural blocks in changed in accordance with the position of the line of sight.
Patent JP-H06228447-A (JP)
Title: Magenta dye, jet ink and color set
Inventor: BURATSUDORII ERU BIICHI
IPC: C09D11/00
Filed: 1993-10-18
Abstract: PURPOSE: To provide a novel compd. which has a unique lightfastness and, when used together with other dye for subtraction color process, gives a vivid color over the whole visible region, and is useful as a magenta dye.  
     CONSTITUTION: This novel compd. is a compd. represented by formula I [wherein X represents formula II or -SO 2 -; R 1  represents a 1-18C aliph. group, formula III (wherein R 2  represents H, a halogen or the like; and R 3  represents H, -CO 2 H or the like); M represents H, Li or the like; and one of -SO 3 M on aminonaphthol is located at the m- or p-position relative to NH with another one being located at the m-position relative to OH], e.g. a comp. represented by formula IV. The compd. is obtd., e.g. by slurrying 2-amino-1- naphthalenesulfonic acid in water and hydrochloric acid, reacting the slurry with sodium nitrite to conduct diazotization, and reacting the diazotized compd. with 1-benzoylamino-8-naphthole-3,6-disulfonic acid disodium salt at pH8.5 to 9. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H04159188-A (JP)
Title: Fuel tank lid device for motorcycle
Inventor: KAWASAKI KEIZO
IPC: B62J35/00
Filed: 1990-10-24
Abstract: PURPOSE:To improve the rigidity of a fuel lid by forming an opening formed at a side cover in a curved position of going round from the side part of the side cover into its rear part and upper part, and forming the fuel lid for covering this opening in such a way as to be approximately leveled with the curved face of the side cover. CONSTITUTION:A rear cowling is formed by fitting a side cover 8, in the state of being laterally dividable into two, to the rear body 2 of the body 1 of a scooter type vehicle. An oil filling opening 11 is formed in the position, facing the oil filler port 10 of a fuel tank 7, of the side cover, and covered closably with a fuel lid 12. In this case, the oil filling opening 11 is provided in a curved position of going round from the side part 8a of the side cover 8 into a rear part 8b and an upper part 8c, and the fuel lid 12 for covering this opening 11 is formed into smooth curved shape so as to be approximately leveled with the curved face of the side cover 8 at the lid closing time. With such formation, the fuel lid 12 is provided with rigidity.
Patent JP-H09103039-A (JP)
Title: Winding for motor
Inventor: ISHIKAWA HIROKUNI
IPC: H02K3/34
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable winding of motor for driving an inverter by preventing dielectric deterioration without requiring any special insulating material and without increasing in size of motor. SOLUTION: In the winding of a motor being driven through an inverter and including an insulated random winding 3, the first coil 31 closest to the motor end of winding 3 is divided into a plurality of coil bundles 31A, 31B each comprising a plurality of turns and an insulation sheet 6 is inserted between respective coil bundles 31A, 31B.
Patent JP-H01126065-A (JP)
Title: Scanner
Inventor: TERAO KENJI
IPC: B41J19/18
Filed: 1987-11-11
Abstract: PURPOSE:To obtain a picture with high quality while preventing generation of deviation without use of an expensive index by generating a step pulse based on the deviation information between forward and return scanning stored in advance. CONSTITUTION:The deviation between the forward scanning and the return scanning by a recording means is stored in advance in a correction table 102 while the count of a timing signal is used as an address. The deviation information is read out of the correction value table 102 based on the count value obtained by the position counter 101. A step pulse generation circuit 103 generates a step pulse based on the deviation information and supplies it as a prescribed signal to a moving means of the scanning means to control the movement of the scanning means.
Patent JP-2000108481-A (JP)
Title: Paper feeding device in image forming equipment
Inventor: ONODERA TAKAYUKI
IPC: H04N1/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To settle troubles such as the development of a skew or an un-feeding due to the short amount of deflection and that of a large noise due to the over amount of deflection by forming a stable deflection in a resist roller at the paper feeding from any paper feeding part towards the resist roller in response to the speeding-up of the conveyance of a paper, the increase of the kind of papers or the like. SOLUTION: This paper feeding device has a resist roller pair 33a and 33b, an auxiliary paper feeding part 28 for feeding a paper to the resist roller pair 33a and 33b, a bank paper feeding part 200, an intermediate conveying roller pair 55a and 55b, which send the tip of the paper P towards the resisting roller pair 33a and 33b so as to form a deflection PA by abutting the tip against the resist roller pair 33a and 33b, a paper feeding motor for driving the intermediate conveying roller pair 55a and 55b and a main body paper feeding controlling device, which controls the paper feeding motor so as to change the sending amount of the paper P by the intermediate conveying roller pair 55a and 55b in order to keep the deflection PA in response to the feeding of the paper from any between the auxiliary paper feeding part 28 and the bank paper feeding part.
Patent JP-H10110224-A (JP)
Title: Method for removing copper in iron scrap
Inventor: SHINPO RYOKICHI
IPC: C22B15/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To enlarge the utilization range of iron scraps for the steel materials which can not conventionally use the iron scraps as raw materials, by efficiently and economically executing the removal of copper accompanied with the iron scrap. SOLUTION: The method for removing the copper in the iron scrap is the one shifting the copper contained in the iron scrap into molten metal by bringing the molten metal consisting essentially of lead into contact with the iron scrap accompanied with the copper as impurity. Successively, the molten metal is brought into contact with the molten alloy containing aluminum to shift the copper in the molten metal to this molten alloy, and the copper in the iron scrap is recovered into the molten alloy containing the aluminum.
Patent JP-2000073443-A (JP)
Title: Load support device having function for deciding position for steel frame column and function for adjusting level
Inventor: HAYASHI YOSHIFUMI
IPC: E02D27/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To erect a column at an accurate position by only putting the steel frame column on a product or the like which can not only support a load but also adjust the level. SOLUTION: A spherical round shape is formed on the upper part of a product or the like which can not only support a load but also adjust the level. A spherical diametral recess having the same round shape or a larger shape is formed on a steel member. Assuming that a column to be erected has been erected at an accurate column position where it must be erected, a position of a product or the like which is erected on a foundation concrete at present and can support a load and adjust the level is marked at the lower part of a base plate, and then, steel members are fixed at the positions. When the column is installed on the product or the like which can support the load and also adjust the level through anchor bolts, the upper part of the product and the recess of the steel member are engaged with each other to install the column at the accurate position where it must be positioned.