baber/WOPTO huggingface dataset:
Patent JP-H04109671-A (JP)
Title: Solid state image sensor
Inventor: YAMAZAKI HIDEJI
IPC: H04N5/369
Filed: 1990-08-30
Abstract: PURPOSE:To perform a color filtering without using a color filter by composing a photodiode of material groups having different base absorption ends. CONSTITUTION:A solid state image sensor is mainly composed of a GaAs semiconductor, and a photodiode is composed of materials having different forbidden band widths such as GaAs, GaAsP, GaP, etc. That is, photodiode arrays of three types of compound semiconductors are composed. Thus, three types of regions of a part PRGB for photoelectrically converting lights of red, green, blue ranges, a part PGB for photoelectrically converting only lights of green, blue ranges, and a part PB for photoelectrically converting only a light of blue range are formed on a solid state image sensor body without forming a color filter layer on the top of the photodiode. Thus, it is not necessary to form the filter layer, and a complicated step and an accurately aligning step are eliminated.
Patent JP-2000050962-A (JP)
Title: Foot table
Inventor: KIYOUHO EISAKU
IPC: A47B3/08
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To simplify handling, assembling and disassembling and to reduce the number of parts by providing the supporting part of the lower surface of a table board and the pressurizing part of the upper surface of the table board at the upper end part of a leg body and inserting the end part of the table board between the supporting part and the pressurizing part in the state of being capable of freely fitting and pulling out. SOLUTION: This leg body 3 is constituted of frame-like leg main bodies 5 respectively made of a metallic bar material and bend-molded in the form of a groove with a lip and a lower bar body 6 becoming shelf board supporting part welded to the lower side of upper bar bodies 5A becoming the pressurizing part of the upper surface of a shelf board 2 formed at its upper end in parallel with this and at necessary intervals. The right/left inner width of the leg main bodies 5 is a little wider than the width of the shelf board 2 and an interval between the body 5A and the bar body 6 is a size sufficient to put the shelf board 2 through, such as twice as large as the thickness of the shelf board 2 e.g.  The end part of the shelf board 2 is inserted to between the upper/lower bar bodies 5A and 6 of the leg bodies 3 arranged in a nearly orthogonal state with respect to the lower surface of the shelf board 2 and after positioning the bar body 6 at the necessary position of the end part of the shelf board 2, the lower parts of both of the leg bodies 3 are opened to the respective end sides the shelf board 2 to make the leg bodies 3 in a chevron shape to support the shelf board 2.
Patent JP-H1156146-A (JP)
Title: Grazing stock managing apparatus and grazing stock managing system using the apparatus
Inventor: BANDO TAKASHI
IPC: A01K3/00
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a grazing stock managing apparatus causing little mechanical failure, missing of data, etc., and capable of managing the health state such as disease and estrus of an animal in high accuracy by measuring the motion quantity of the animal in high accuracy and provide a grazing stock managing system using the managing apparatus. SOLUTION: The objective grazing stock managing apparatus 1 to be attached to a grazing animal 2 is provided with an acceleration sensor 11 attached to the animal 2 at a part opposite to the legs 22 relative to the backbone of the animal, detecting the acceleration and outputting the acceleration data, a data memory 12 to store the acceleration data as a time series and an analyzing part 13 connected to the data memory 12, analyzing the data and outputting the obtained data on the number of steps at prescribed time intervals.
Patent JP-S6472587-A (JP)
Title: Thick film resistance circuit device
Inventor: WADA TOMIO
IPC: H05K1/09
Filed: 1987-09-11
Abstract: PURPOSE:To obtain a thick film resistance circuit device having a high mounting density at a low cost by forming a conductive circuit of conductive paste of polymer with metal powder coated with Ag as a conductive material. CONSTITUTION:Conductive circuits 12a, 12b are formed on a substrate 11 with polymer conductive paste with metal powder coated with Ag as a conductive material. For example, the polymer series conductive paste in which the metal powder coated with the Ag is employed as the material is printed and baked on the insulating substrate 11 to form conductor circuits 12a, 12b. The metal powder employed as the circuits 12a, 12b includes base metal, such as Cu, Ni or Al, etc., and the polymer includes epoxy, phenol resin, etc. Then, mixture of carbon powder in the epoxy or phenol resin is so printed and baked on the substrate 11 that the connecting electrodes 13a, 13b of both ends are superposed on the circuits 12a, 12b, thereby forming a polymer thick film resistor 13.
Patent JP-H0391966-A (JP)
Title: Photodetective element
Inventor: DOI YOSHIMI
IPC: H01L31/10
Filed: 1989-09-04
Abstract: PURPOSE:To obtain a photodetective element which is high in sensitivity for a short wavelength range, small in leakage current, and high in breakdown strength by a method wherein a recess provided on the surface of a semiconductor substrate, a diffusion layer formed along the recess, a P-N junction formed between the diffusion layer and the semiconductor substrate are provided. CONSTITUTION:Photoresist 3 is applied onto the surface of an oxide film 4 formed on an N-type semiconductor substrate 1, a window 9 is provided thereon through etching, and the surface of the semiconductor substrate 1 at the window 9 is etched to form a recess 7. The recess 7 is predetermined region where a photodetective face is formed, and it is preferable that the peripheral edge of the base of the recess 7 is formed as large in curvature as possible. Then, P-type imparting impurity is diffused along the wall face of the recess 7 to form a P<+> layer 2. The P<+> layer 2 is made small in diffusion depth. By this setup, the diffusion layer at the base of the recess 7 is shallow, so that a photodetective element of this design is improved in sensitivity to light rays of short wavelength region, and as the diffusion layer 2 at the peripheral part of the recess 7 is large in curvature, the photodetective element is lessened in leakage current and improved in breakdown strength.
Patent JP-S6288148-A (JP)
Title: Objective lens control driving device
Inventor: KIME KENJIRO
IPC: G02B7/09
Filed: 1985-10-15
Abstract: PURPOSE:To contain completely an objective lens in a cover, and to prevent the lens from being damaged and contaminated, by providing the cover between the objective lens and a disk, and making a hole of the cover smaller than the outside diameter of the objective lens. CONSTITUTION:A cover 12 is installed between an objective lens 1 and a disk 13, and a size of a hole provided on the cover 12 is made smaller than the outside diameter of the objective lens 1, and set to the minimum diameter which does not shut off an optical beam. In such a case, even in the upper limit position of the lens 1, a gap exists between the cover 12 and the lens 1, and even in the lower limit position, a gap exists between the cover 12 and the disk 13, therefore, each member is not brought into contact with each other. Accordingly, since the lens 1 is contained completely in the cover 12, generation of a damage and a contamination of the lens 1 can be prevented effectively.
Patent JP-H0781123-A (JP)
Title: Thermal printer device and its control method
Inventor: AGANO TOSHITAKA
IPC: B41J2/355
Filed: 1993-09-14
Abstract: PURPOSE:To perform an information-recording without unevenness, and at the same time, realize a long term usage of a thermal head. CONSTITUTION:Primary image data which is output from a line memory 24 is added for each heating element 20 by a data adder 32, and the total number of the recording data is recorded. At the time of adjustment, the maximum value of the total number of the recording data is obtained by a maximum value computing unit 28, and adjustment with the total number of the recording data as its maximum value is obtained by a subtracter 34. The adjustment data is fed to a thermal head driving unit 22 by a switching unit 30 to drive a thermal head 14, and by doing so, the thermal stress of each heating element 20 is smoothed.
Patent JP-2000058994-A (JP)
Title: Connector structure for printed wiring board
Inventor: MATSUI ISAO
IPC: H05K1/02
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To transfer signals between both surfaces of a printed board at a high speed without hindrance. SOLUTION: A through-hole 13 formed through a printed board 10 is not used for signal transmission but as a ground shield, The hole 13 has such a coaxial structure that a contact pin 16, which is held at both ends of the hole 13 through insulating beads 15 and 15 is passed through the hole 13, without allowing the pin 16 to come into contact with the cylindrical conductor 14 of the hole 13, and a void 17 is formed between the inner peripheral surface of the hole 13 and the pin 16.
Patent JP-S60119930-A (JP)
Inventor: AOKI SHINICHIROU
IPC: A61B8/12
Filed: 1983-12-05
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-H0550900-A (JP)
Title: Electronic control device for anti-lock brake for vehicle
Inventor: KAMIKADO MASARU
IPC: B60T13/66
Filed: 1991-08-15
Abstract: PURPOSE:To prohibit confirmation of actuator action when a vehicle stops on a slope with an inclination not less than a predetermined angle. CONSTITUTION:An electronic control device 4 for an anti-lock brake for a vehicle composed so that confirmation of action of an actuator 3 is implemented when an engine 2 is started by operating an ignition switch 1 is provided with an inclination angle detecting means 5 which detects an inclination angle of car body, a judging means 6 which identifies that the inclination angle detected by the inclination angle detecting means 5 is not less than a preset value, and a prohibiting means 7 which prohibits the implementation of action identified by the judging means 6 to be not less than the preset value.
Patent JP-H0276422-A (JP)
Title: Radio selective calling receiver
Inventor: ISHII DAISUKE
IPC: H04W84/02
Filed: 1988-09-13
Abstract: PURPOSE:To improve using procedure by separately constituting a receiver body having a receiving function and a display device part having a display function. CONSTITUTION:The receiver body 17 receives a radio calling signal, stores individual information included in the received signal in an individual information storage part 7 and converts the individual information into a sound or optical signal by a converter 11 to output the signal to the external. On the other hand, the display device part 18 receives the sound or optical signal generated from the body 17, converts the signal into an electric signal by a converter 12 and shapes the waveform of the electric signal by a waveform shaping circuit 13 as a display signal to display prescribed information on a display device 16. Since the receiver body and the display device part are connected through sound or light without connecting them through wires, the display device part can be arranged on a position to be easily observed such as an arm and a bag and its using procedure can be improved.
Patent JP-H0763927-A (JP)
Title: Plastic optical fiber
Inventor: SHIMADA KATSUHIKO
IPC: C08L27/12
Filed: 1993-08-24
Abstract: PURPOSE:To obtain a plastic optical fiber having a low transmission loss and excellent property for repeated bending. CONSTITUTION:This plastic optical fiber consists of a polymer substantially transparent as the core material and a polymer essentially comprising vinylidene fluoride and having lower refractive index than the core material as the sheath material. The crystallization degree of the sheath material ranges 5-50% and the sheath material consists of a copolymer having 60-95mol% copolymn. amt. of vinylidene fluoride and 5-40mol.% copolymn. amt. of tetrafluoroethylene.
Patent JP-S6388288-A (JP)
Title: Oldham joint construction of scroll compressor
Inventor: RIKITAKE HIDETAKA
IPC: F01C17/06
Filed: 1986-09-30
Abstract: PURPOSE:To reduce processing cost for Oldham couplings and enhance the processing accuracy by furnishing detent parts stretching in opposite directions on the major dia. side of a wheel-shaped member in gland structure, and by providing detent part on the minor dia. side in such a way as extending in the direction right across the major dia. side detent part. CONSTITUTION:An Oldham coupling 1 is formed from a wheel-shaped member in gland structure, wherein the inner dimension M on the minor dia. side is formed some greater than the outside dia. of a boss 4B of a revolving scroll 4, and the inside dimension L on the major dia. side right across the minor dia. side is formed in a dimension as the outside dia. of boss 4B to which twice of the revolving radius of the revolving scroll 4 is added. A thin detent 2 stretching outward on the same level as the surface of the minor dia. side of said wheel-shaped member is formed on said minor dia. side, while another thin detent 3 extending outward on the same level as the surface of the major dia. side is formed on said major dia. side. This Oldham coupling enables mass manufacturing to lead to reduction of the processing cost, and at the same time, processing accuracy can be increased.
Patent JP-S61109948-A (JP)
Title: Operating device for swing of swinging type transmission case
Inventor: SUESHIGE HIROSHI
IPC: F16H7/12
Filed: 1984-10-31
Abstract: PURPOSE:To permit to miniaturize the transmission case by a method wherein a transmission input shaft and an engine output shaft are permitted to operate in conjunction with each other through a belt and pulley mechanism to cut and switch power without providing a clutch in the transmission case. CONSTITUTION:A pin link 81 is pivoted and the transmission case 51 is swung about an output shaft 54. When the swinging operation of the transmission case 51 is effected, a distance in one set of driven pulleys 71, 72 and a driving pulley is lengthened and the distance of the other set of the same and the driv ing pulley is shortened, therefore, the belt of one set is brought into a tensed condition. According to this operation, the output of the engine is transmitted to one of the driven pulleys 71, 72 and a driving force is outputted to one of input shafts 52, 53. Accordingly, the switching of forward and backward running may be effected quickly and simply and whereby the transmission case 51 may be miniaturized.
Patent JP-H1167853-A (JP)
Title: Wafer map analysis auxiliary system and wafer map analysis method
Inventor: OZAKI KOUJI
IPC: H01L21/66
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To predict possibility of generation of troubles during manufacturing by using a wafer map by discriminating deviation of two-dimensional data distribution visually by using a wafer map displayed in an image display means. SOLUTION: Map data regarding a wafer map obtained in each state of semiconductor manufacturing process is prepared. The system is constituted of an observation means which applies a linker which shows relation with semiconductor manufacturing process to map data, an input means 2 for input of numerical value data related to a wafer map, a storage means 3 for storing map data provided with data and linker regarding semiconductor manufacturing process and numerical value data and an image display means 4 which displays an image related with data regarding semiconductor manufacturing process and numerical value data, and also displays an image of a wafer map described in map data in a screen by unloading map data from the storage means 3 and classifying it according to a linker.
Patent JP-H1158398-A (JP)
Title: Method and device for controlling mold clamping pressure in straight-hydraulic mold clamping system
Inventor: SEKI MITSUNORI
IPC: B29C45/76
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To improve the molding cycle and achieve the improvement of control- accuracy of the mold clamping force by eliminating the time lag between the completion of mold closing and the start of mold clamping control caused by the standby state for the completion of changeover operation of a selector valve in a straight-hydraulic mold clamping system in which a pressure oil is fed into a sub-cylinder chamber through a servo valve and then a selector valve is changed over and the pressure oil fed from the servo valve is introduced into a main cylinder to carry out the mold clamping operation. SOLUTION: A selector valve 36 is changed over after the completion of mold clamping operation, and the pressure of hydraulic oil fed into a main cylinder chamber 16 through a servo valve 34 is closed loop controlled by a changeover and control device 50 so that the mold clamping force provided based on the sum of the pressure of the cylinder chamber 16 and the pressure of a cylinder chamber 20 is set at the target value.
Patent JP-S59125516-A (JP)
Inventor: TANIWAKI MOTOSUKE
IPC: B65G1/00
Filed: 1982-12-29
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-S61106249-A (JP)
Title: Multicolor printing original form manufacturing device
Inventor: HAGINO MOTOO
IPC: B41C1/02
Filed: 1984-10-30
Abstract: PURPOSE:To automatic processing of letterpress through controlling cutting depth of original forms for printing to the depth of adhesives and to make the processing accurately and economically by installing a laser cutting head, of which output is regulated to a preset half cutting depth, in an X-Y figure drawing mechanism. CONSTITUTION:A figure memory 11 which stores images of cutting sections receives necessary programs from a floppy disk 12a etc., inputs them into CPU12, and it has a function to output the images of cutting sections into an automatic cutting device 13. The automatic cutting device 13 has the X-Y figure drawing mechanism in which a laser cutting head 14 is installed, and a laser beam is supplied from a laser beam generating device 16 which has an output control mechanism 15 through an optical fiber 17 with which the cutter is flexibly connected. If a laser beam is irradiated on an object to be cut, a flute of the depth which corresponds to the intensity of the beam applied is formed. The output control mechanism 15 has a function which can control, as desired, the output to make the cutting depth 4 from the surface of a film 1 for printing form that is mounted on the X-Y figure drawing mechanism.
Patent JP-H1169238-A (JP)
Title: Solid-state image-pickup element and method for driving the same
Inventor: KATOU NAOKI
IPC: H04N5/3722
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To enable using one kind of solid-state image-pickup element as an erected image/mirror image. SOLUTION: This solid-state image-pickup element shown in Figure (b) is provided with a photosensor section 1 that applies photoelectric conversion to an incident light and a vertical transfer register that transfers signal charges read by the photo sensor section 1 in the direction of an arrow to form a pixel area 3. A 2nd horizontal transfer register 7 and a 1st horizontal transfer register 6 are formed to an upper and a lower part of the pixel area 3, and output circuits 9, 8 are formed to output terminals. Then a prescribed clock timing is applied to terminals 1, 2, 3, 4 to photograph an 'F' shaped object as shown in Figure (a) and to provide an output of the result to a conventional monitor section. Consequently, an 'F'-shaped image body which is left-right inverted is obtained as shown in Figure (c).
Patent JP-S60123003-A (JP)
Title: Amorphous magnetic material
Inventor: MATSUYAMA AKIRA
IPC: B22F3/00
Filed: 1983-12-07
Abstract: PURPOSE:To obtain an amorphous magnetic material having superior magnetism and thermal resistance, and applicable for various uses by a method wherein mixed powder formed by mixing the specific quantity of ultrafine metal particles having the specified particle diameter to amorphous magnetic powder is heated and pressed in vacuum or reducing atmosphere to be bonded. CONSTITUTION:Mixed powder formed by mixing 0.4vol% or more of ultrafine metal particles having the average particle diameter of 1,200Angstrom  or less to amorphous magnetic powder is heated and pressed in vacuum or reducing atmosphere to be bonded. Accordingly, bulking of amorphous magnetic material can be attained without damaging the magnetic characteristic, the amorphous magnetic material bulked in an arbitrary shape can be obtained as compared with an amorphous magnetic material bulked by winding round a ribbon type amorphous magnetic material as usual, and moreover, the amorphous magnetic material having remarkably superior thermal resistance as compared with an amorphous magnetic material bulked by using a resin adhesive can be obtained. Therefore, this material can be applied for various uses such as a magnetic head, a torque sensor, an actuator, a core material for transformer, etc., for example.
Patent JP-S59123969-A (JP)
Title: Fast fourier transform processor
Inventor: SHIBUYA AKIRA
IPC: G06F17/14
Filed: 1982-12-29
Abstract: PURPOSE:To shorten the processing time of fast Fourier transform and to speed up the processing by arranging butterfly arithmetic processing parts in parallel and adding a control part for data input and output to a processor. CONSTITUTION:The input/output data control part 1 rearrange N pieces of input data in butterfly arithmetic order and the output of the control part 1 is inputted to N/2 units of butterfly arithmetic parts 2. Respective rotator data from a rotator data storage part 3 are applied to the respetive arithmetic parts 2 to perform the multiplication of rotator data by input data and addition and subtraction of the input data in parallel, and the results are inputted to the control part 1 again to be rearranged in the arithmetic order of the next stage. Then, subsequent processing is repeated at the timing of a timing control part 4 as many times the necessary number of stages (log2N) to shorten the processing time of fast Fourier transform processing.
Patent JP-H0565665-A (JP)
Title: Chromating method excellent in blackening resistance
Inventor: KAJIYAMA EIJI
IPC: C23C22/24
Filed: 1991-09-10
Abstract: PURPOSE:To form a chromate film excellent in blackening resistance on the surface of a galvanized steel sheet by using this method. CONSTITUTION:The surface of a galvanized steel sheet is treated with a chromating soln. added with the microcapsules contg. Co ion, Ni ion or both and having <=100nm average particle diameter. The concn. of the Co ion, Ni ion or both is appropriately controlled to 0.01-0.1mol/l. The microcapsule consisting of a high molecular compd. such as N,N-L-lysin-diyl terephthaloyl polymer, polystyrene, etc., is appropriately used, and the hydroxide, oxide or carbonate of the Co ion and Ni ion are preferably used when the microcapsule is prepared.
Patent JP-S6473851-A (JP)
Title: Terminal connection identifying system
Inventor: TSUTSUMI KENJI
IPC: H04M3/22
Filed: 1987-09-14
Abstract: PURPOSE:To easily identify the connection state of a terminal, by utilizing a feed path from a network terminal equipment to the terminal, and detecting the loop current of the path by a loop current detecting means. CONSTITUTION:A loop current detecting circuit 215 is inserted in series to the feed path, and is constituted of a photocoupler 216 and an output circuit 217. When the terminal 220 is connected to a custom bus 230, a loop is formed, and the photocoupler 216 is turned (ON), and the output level of the output circuit 217 goes to a (low). Also, when no terminal 220 is connected to the bus, no loop is formed, and the photocoupler 216 is turned (OFF), therefore, the output level of the output circuit 217 goes to a (high). A transmission control circuit 211 can judge the connection state of the terminal 220 corresponding to the output level of the loop current detecting circuit 215, and can inform the state to a station side via a digital subscriber line.