baber/WOPTO huggingface dataset:
Patent JP-S62105123-A (JP)
Title: Color display panel using active matrix liquid crystal
Inventor: OGAWA FUMIHIRO
IPC: G02F1/1335
Filed: 1985-10-31
Abstract: PURPOSE:To obtain a picture quality of a high grade which is scarcely influenced by a leak current from a gate electrode, by providing a gate electrode of a thin film electric field effect transistor array, a gate bus line, and a color filter, on the same surface. CONSTITUTION:For instance, an aluminum film is formed on a glass substrate 1 by a sputter method, a gate electrode 2 and a gate bus line 3 are brought to masking by a photoresist, and the remaining part is anodized. Also, the gate electrode of an aluminum wiring, the gate bus line 3, and a red filter 4, a blue filter, and a green filter 6 are formed on the same surface. Subsequently, an electrode substrate, and an opposed common electrode substrate are held at a prescribed interval through a spacer, its air-gap is filled with a liquid crystal, and the periphery is closed by tightly. In this way, the display electrode and the color filter can be made to adhere tightly to each other, and also there is not step difference in the gate electrode, therefore, a leak current between a gate and source, and between a gate and a drain can be reduced.
Patent JP-H0652685-A (JP)
Title: Semiconductor memory having power-on reset- control latch type line repeater
Inventor: UIRIAMU SHII SUREMAA
IPC: G11C8/18
Filed: 1991-09-25
Abstract: PURPOSE: To reduce power consumption during operation. CONSTITUTION: Row line repeaters 16 are controlled according to a part of row addresses, and after all selected rows have been energized, the row line repeaters 16 unrelated to selected sub-array 12 de-energyze a row line on their output terminals. Each of the row line repeaters 16 has a laych, and the row line repeaters 16 related to the selected sub-array keeps the selected row line under an energized condition. Further, another control of the row line repeater is given from the power-on-reset circuit 24. A dummy row line DRL is also provided, and it emulates actual row lines, and a time during which the selected rows are completely energized is identified more precisely. therefore, it is possible for the line repeaters in an unselected state to control a de-energizing time of their terminals.
Patent JP-H08111392-A (JP)
Title: Film manufacturing method
Inventor: KAWASAKI KIYOHIRO
IPC: H01L21/28
Filed: 1994-10-11
Abstract: PURPOSE: To provide a film manufacturing method of accumulating periodically a low stress metal and a high stress metal to decrease a number of cleaning trays for preventing films from separating in the film manufacturing method that at least a glass substrate is mounted on the tray and a vacuum film manufacturing device is moved to form two kinds or more of thin films. CONSTITUTION: In a vacuum film manufacturing device coupled with a first vacuum standby chamber 3 for pulling in or out a tray onto which a glass substrate is mounted for the atmosphere; a film manufacturing chamber 5 to which a metal film is adhered; and a second vacuum standby chamber 6, two kinds of film manufacturing of aluminum and a high stress metal are carried out by periodically changing a target using the same tray to periodically accumulate a low stress metal and a high stress metal. Thus, an internal stress of a composite film adhered to the tray is reduced to cause a film separation, and a thickness in film increases to reduce a number of cleaning of the tray so that running cost can be reduced and a number of exchanging trays can be reduced.
Patent JP-H1066461-A (JP)
Title: Soil modification and system therefor
Inventor: NODA TERUYOSHI
IPC: A01G25/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To accomplish soil modification so as to make the soil fertile through increasing the dissolved oxygen level of the soil and enable continuous cropping, by sprinkling the soil with such water as to be magnetizedly activated by passing through a magnetic water treatment unit to activate the microorganisms in the soil. SOLUTION: Soil is modified by activating the microorganisms in the soil through sprinkling the soil 16 with such water as to be magnetically activated by passing through a magnetic water treatment unit 5. It is preferable, for example, to accomplish this soil modification process by using a soil modification system made up of a pump 2 to suck water from a water reservoir 1 and deliver the water, a blower 4 to aerate the water delivered from the pump 2, the magnetic water treatment unit 5 to pass the aerated water therethrough so as to magnetically activate it, and a means 8 to sprinkle the soil 16 such as the (paddy) field with the water delivered from the treatment unit 5.
Patent JP-H0667029-A (JP)
Title: Cold light illuminator
Inventor: ISHIHARADA MINORU
IPC: F21S10/00
Filed: 1992-08-21
Abstract: PURPOSE:To provide the cold light illuminator suitable for a place to be illuminated where heat and humidity are to be avoided. CONSTITUTION:A light source 1 is disposed at a place away from an illuminated area and transmitted to an illuminated part through an optical transmission hose 2, as no electrical wiring is required in the illuminated area, no consideration for insulation in the illuminated area is necessary, moreover, even though the heat is generated by the light source 1, cold light illumination can be realized as the light source 1 is disposed away from the illuminated area.
Patent JP-S62100372-A (JP)
Inventor: HAINTSU MUTAA
IPC: B65H54/547
Filed: 1986-10-17
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-H0667972-A (JP)
Title: Controller
Inventor: KONNO TOSHIHIRO
IPC: G06F12/02
Filed: 1992-08-21
Abstract: PURPOSE:To attain the optimum and effective utilization of memory resources. CONSTITUTION:In the controller controlling plural function units by a single device, the device is provided with a memory test function 201 measuring the operation speed of the memory resources when a function unit is added or exchanged, resources data (RAM) 203 storing the operation unit measured by the memory test function 201 as resource measurement information and a memory resources assigning function 202 allocating the memory resources of the plural function units in accordance with the requiring quantity and the requiring speed of a memory assignment requirement by referring to resource measurement information stored in resource data when memory assignment is required from the function units (first and second extension functions 205 and 206).
Patent JP-H1179167-A (JP)
Title: Carton blank and carton
Inventor: KAWAGUCHI YUJI
IPC: B65D77/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a carton and a carton blank for directly storing food content, which can be produced at low cost, do not have a bad effect on the environment, and are superior in safety and durability. SOLUTION: A carton blank 10 used for a carton for storing food content comprises a carton base paper 11, an ink layer 12 applied on one face of the carton base paper 11 and an oilproof coat layer 13 provided on the ink layer 12. The ink layer 12 is made of a coloring material for food. The oilproof coat layer 13 is formed preferably out of hydrophobic acrylic resin or polyester resin. Even when oil from food content touches the inside face of the carton, because of the oilproof coat layer 13, the ink of the ink layer 12 does not attach to the food content.
Patent JP-H02167980-A (JP)
Title: Angle joint parts
Inventor: MAURI MAKINEN
IPC: A47G1/10
Filed: 1989-09-20
Abstract: PURPOSE: To simplify the constitution, and to realize the versatility through applicability to any of upper and lower parts and right and left parts of a door by fitting a projecting part formed on a surface of an angle joint piece into a groove provided in a frame batten to be coupled. CONSTITUTION: Two rectangular projecting parts 6, 6' parallel to two sides 2 and 3 are provided on a surface of a plastic angle joint piece 1, and two holes 7 piercing the joint piece 1 are made in the projecting parts 6, 6'. Two projecting parts 4 having rectangular cavities 5, 5' perpendicular to the sides 2 and 3 are provided on the other surface. The projecting parts 6, 6' are fitted in a groove 11 provided in the longitudinal direction of frame battens 10, 10 whose ends are cut at the angle of 90 deg. or 135 deg., and a screw is screwed into a hole 7 to connect the frame battens 10, 10. The pin line comprising a plurality of pin-like projections may be formed in place of the projecting part 6.
Patent JP-H04130003-A (JP)
Title: Continuous production of aluminum nitride powder
Inventor: FUKUMA YASUNOSHIN
IPC: C01B21/072
Filed: 1990-09-18
Abstract: PURPOSE:To continuously obtain high-purity AlN powder at low cost by supplying the mixture of alumina and carbon source substance from the upper part of a vertical tubular reaction furnace and nitrifying this mixture at the prescribed temp. in the nitrogen current of parallel flow and thereafter decarbonizing the mixture in the gaseous NH3 current of counter current. CONSTITUTION:Carbon source substance (e.g. polyacrylonitrile) is mixed with alumina or the precursor of alumina (e.g. aluminum hydroxide). Then, this mixture 8 is continuously or intermittently supplied from a supply port 5 of the upper part of a vertical tubular reaction furnace 4 and nitrified in a range within 1350-1650 deg.C in the nitrogen current of parallel flow. The mixture is successively decarbonized in the gaseous nonoxidative flow contg. ammonia or hydrogen of a counter current at this temp. range without taking out the mixture from the reaction furnace 4. Then, aluminum nitride powder is obtained by taking out the reaction product from the extraction port 7 in the lower part of the furnace 4.
Patent JP-H04128540-A (JP)
Title: Re-entrant type piston and its manufacture
Inventor: YAMADA TOSHIYUKI
IPC: F02F3/00
Filed: 1990-09-18
Abstract: PURPOSE:To improve mixture of spray fuel and air as well as preventing crack of a lip part and others by forming a piston head upper part with an inclined composed part of a structure sequentially increasing composition of a piston metallic material as well as forming a lip part head end in a precise quality structure of ceramic. CONSTITUTION:A re-entrant type piston has a loop type lip part 5 provided with an opening part 3 to cover the upper part of a cavity dividedly forming a combustion chamber 1 formed on a piston head 2 and the combustion chamber 1 has the opening part 3 on the upper surface of the cavity and a bottom surface 4 of the cavity which is larger than the opening part 3. In this case, an head end 6 of the lip part 5 is formed in a precise quality structure of ceramics. Then, the upper part of the piston head 2 is formed with an inclined composed part 10 in a structure gradually increasing composition of a metallic material forming a piston outer peripheral part 8 toward an outer peripheral part 7 facing outward in the radial direction of the lip part 5 from the head end 6 of the lip part 5.
Patent JP-S6398692-A (JP)
Inventor: MIYAUCHI KATSUAKI
IPC: H04N5/44
Filed: 1986-10-16
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-2001075555-A (JP)
Title: Mounting mechanism of frame for piano
Inventor: YAMAGUCHI TSUTOMU
IPC: F16B39/02
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a mounting mechanism of a frame for a piano which allows the sure and easy adjustment of the height of the frame for the piano and allows the secure mounting of strut assemblies. SOLUTION: The mounting mechanism 1 is used for mounting the frame 2 for the piano having a hole 2a to the strut assembly 3 and has a height adjusting bolt 10 which has a threaded blind hole 10e and is screwed with a heat part 10a to the strut assembly 3 in the state of projecting outward for the strut assembly 3, a mounting bolt 11 which is screwed into the threaded hole 10e of the height adjusting bolt 10 through the hole 2a of the frame 2 for the piano and holds the frame 2 for the piano between itself and the height adjusting bolt 10, and a stopper 10f which is disposed at the height adjusting bolt 10 and prohibits the rotation of the height adjusting bolt 10 by engaging the frame 2 for the piano when the mounting bolt 11 is loosened with respect to the height adjusting bolt 10.
Patent JP-H08110764-A (JP)
Title: Display control method and device
Inventor: SAWADA MASAYUKI
IPC: G09G3/36
Filed: 1994-10-12
Abstract: PURPOSE: To provide a display control method and a device capable of displaying an image in response to various display modes. CONSTITUTION: RGB video signal containing image signal and synchronization signal is inputted and displayed in this display control device, the horizontal synchronization signal and vertical synchronization signal of the RGB video signal are inputted, and the present display mode is detected by a display mode detecting section 15. The picture element synchronization clock signal 41 is generated by a clock generating circuit 14 in response to the detected display mode, and the RGB video signal is interpolated by an interpolation processing circuit 16 in response to the display mode and the display screen size of an FLCD panel 24. The video signal interpolated by the interpolation processing circuit 16 is subjected to image processing and is outputted to the FLCD panel 24.
Patent JP-H07101541-A (JP)
Title: Nail feeding guide mechanism for nailing machine
Inventor: MATSUMOTO YOSUKE
IPC: B65G51/22
Filed: 1993-10-01
Abstract: PURPOSE:To efficiently align many nails by sending supplied nails to a nail alignment section in approximately vertically restricted state for the easy housing thereof in the alignment section. CONSTITUTION:This mechanism has a guide section 17 forming an approximately vertical nail feed passage, and this guide section 17 has a plurality of guide members 18a and 18b divided along a nail feed direction. The members 18a and 18b have upper ends rotatably journalled to a bearing section 21 at the upstream side of the nail feed direction, and a taper section 39 gradually shrunk toward the downstream side of the nail feed direction is formed in the guide members 18a and 18b. Also, constitution is so made that supplied nails are temporarily retained with the taper section 39 in the members 18a and 18b for restricting the posture thereof.
Patent JP-H1096108-A (JP)
Title: Insect-proof suit
Inventor: SUEYASU KAZUMARO
IPC: A41D27/28
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain an insect-proof suit having an insect-proof function for the whole parts comprising an upper body half and a lower body half, comfortable during the wearing and further excellent in safety. SOLUTION: This insect-proof suit comprises a long sleeve-having jacket 10 and trousers which are made from net-like cloths 11 impossible in the invasion of mosquitos. Therein, the jacket 10 is equipped with a head cover 12 for covering the head part of a human body, and protection sheets 13 comprising compact raw materials are disposed in the joint parts of the jacket 10 and the trousers, respectively.
Patent JP-H0693993-A (JP)
Title: Submerging pump device for liquefied gas tank
Inventor: OKADA AKIHISA
IPC: F17C13/00
Filed: 1992-09-16
Abstract: PURPOSE:To prevent bending of a lead wire and prevent the occurrence of vibration and a damage owing to bending by mutually expandably forming a cylindrical member to fix a terminal plate for the lead wire and the cable of a motor and a cylindrical member fixed to a pump cover. CONSTITUTION:In connection of the lead wire 8 and the cable 6 of a motor 9 to the connection terminal 7A of a terminal plate 7, a bolt 74 is first removed and a terminal housing 7C is slid downward along the outer periphery of a cover sleeve 5B. The cable 6 is then inserted from a position above a terminal cover 7B, and the lower part thereof is connected to the upper part of the connection terminal 7A by means of a bolt 72. Consecutively, the upper part of the lead wire 8 is connected to the lower part of the connection terminal 7A by means of a bolt 73. Thereafter, the terminal housing 7C is slid upward along the outer periphery of the cover sleeve 5B and the above members are integrally fixed by means of the bolt 74. The terminal cover 7B is moved downward and brought into contact with the terminal plate 7 and the members are integrally fixed by means of a bolt 71.
Patent JP-S63103630-A (JP)
Inventor: OGAWA MITSUYASU
IPC: H02J7/00
Filed: 1986-10-16
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-H04125444-A (JP)
Title: Specimen holder
Inventor: DOSHIYOU AKIHIDE
IPC: G01N23/20
Filed: 1990-09-17
Abstract: PURPOSE:To automatically position a specimen always at a constant measurement point by making a specimen mount face a slope with a periphery high and which lowers as its center is approached. CONSTITUTION:A lower face of a specimen housing recess 5 at the tip of a specimen holder 4, that is a specimen mount face 13, is formed of four connected slopes which lower toward the center. Liquid specimen 14 housed in the recess 5 becomes spherical as it is heated and is positioned at the center of the mount face 13 following the inclination of the mount face 13. Thus the specimen can always be positioned automatically at a constant position.
Patent JP-2001075301-A (JP)
Title: Electrophotographic photoreceptor
Inventor: KIMURA MASATOSHI
IPC: G03G5/05
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To enhance both of the resolution and the sensitivity of an electrophotographic photoreceptor. SOLUTION: A light-shielding mask pattern layer 5 for shielding a part of image exposure light is formed in a position of at least a carrier generating layer 3 or a carrier transfer layer 4 composing a functionally separated photoreceptor 1 together with a substrate 2, so that it permits the light in the circumferences in the light distribution of a light beam spot to be shielded and therefore, lateral diffusion of the carrier to be reduced to some extent, and images to be formed in high resolution and in high sensitivity.
Patent JP-H0293972-A (JP)
Title: Operation process control system
Inventor: ASO SHOICHI
IPC: G06F9/50
Filed: 1988-09-30
Abstract: PURPOSE:To easily execute the addition, change or the like of a process flow without exerting influence upon the other system or a program by forming specification relating to a process flow as a data base(DB) and making data relating to the specification independent from a processing program. CONSTITUTION:A process execution control part 11 executes the execution scheduling of a process, the issue of an intelligent ticket and the control or the like of a process flow based upon specification. Namely, the formation of an intelligent ticket at the time of generating a process, the determination of a function to be executed, the determination of a process processing system to execute the function, the formation of order requesting the execution of the function, the analysis of an execution result from the process processing system, etc., are executed by using respective DBs 13 to 15. Since the execution control of the processes can be uniformed by a process control system and each process processing system can be used as a single function, the addition, change, etc., of the functions can be easily executed.
Patent JP-H07101676-A (JP)
Title: Jib projecting-housing method for wheel type crane and device thereof
Inventor: SHIINA MITSUHIRO
IPC: B66C23/42
Filed: 1993-10-01
Abstract: PURPOSE:To eliminate the necessity for extending and contracting a boom at moving time between a jib housing position and a lower part holding position, and to house a jib in a rear position. CONSTITUTION:A jib 2 is supported with a parallel link mechanism 13 and a tip support mechanism 14 in a housing position, and is moved in a spiral shape between a housing position and a lower part holding position by parallel motion of the parallel link mechanism 13 and a guide action of a jib guide 24, and the connecting parts 4 of the jib 2 are engaged/released automatically with/from a jib support shaft 3 of a boom 1.
Patent JP-H0887047-A (JP)
Title: Camera with correcting function for blur of image
Inventor: UENAKA YUKIO
IPC: G03B13/10
Filed: 1994-09-14
Abstract: PURPOSE: To provide a camera which is easy in focussing and determination of the composition at the time of observing the image of a subject through the finder and is provided with an image blur correcting function capable of suppressing useless consumption of electric power. CONSTITUTION: While the photometry switch is OFF, the drive of the correction lens is controlled at an interval of 1ms. According to the subroutine of correction lens drive control, in the case where the value of the counter A is not zero, i.e., the signal of the photointerrupter is outputted, or 20ms does not elapse after the signal output stops, the blur value is detected from the output of the angular velocity sensor and the amount of drive is calculated (S24) to drive the correction lens (S25). In the case where the value of the counter A is 0, i.e., more than 20ms has elapsed after the signal output of the photointerrupter stops, the drive of the correction lens is stopped.
Patent JP-H0294382-A (JP)
Title: Electrode of iridium
Inventor: SAKAIRI KOICHI
IPC: H01T1/22
Filed: 1988-09-30
Abstract: PURPOSE:To provide a high bond strength by furnishing a welding surface with a specified thickness layer containing at least one of the Au, Ag, Pt, Pd, Cu, and Ni. CONSTITUTION:A welding surface is equipped with a layer of 2-300mum thick containing at least one of the Au, Ag, Pt, Pd, Cu and Ni. In case an Ir type electrode material containing over 70wt.% Ir to be jointed with Cu or Ni type material, the welding surface of this Ir type electrode material is provided with a metal coating layer, which is followed by heat diffusion process to modify the jointing interface. A layer thickness less than 2mum does not give sufficient resistance value for enhancing the weldability, while the layer exceeding 300mum causes large amount of heat emission under service as an electrode and accelerates exhaustion due to electric discharge. Accordingly a high bond strength is obtained.
Patent JP-H1073380-A (JP)
Title: Method for sensing sealing fault of sintered ore cooler
Inventor: MASUMURA TORU
IPC: F27B21/14
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a sealing fault sensing means for effectively predicting damage of a sealing unit for a sintered ore cooler. SOLUTION: In a sealing unit having a structure for sealing between a cooler pan of the sintered ore cooler and an air supply duct 3 and between the pan and an exhaust hood 4 by sealing materials 9, 15, deformed states of an upper wear bar 17 and a lower wear bar 13 provided at the pan side due to their wears are measured by displacement sensors 20-1, 20-2, a current value of a cold air blower 8 is measured, and deformed faults of the bars are sensed based on displaced amounts of the bars 13, 17 and a variation amount of the current value of the blower 8.
Patent JP-S6489579-A (JP)
Title: Fiber laser device
Inventor: TAKEI TOSHIJI
IPC: H01S3/06
Filed: 1987-09-30
Abstract: PURPOSE:To stabilize fiber laser without affecting an output operation, by a method wherein part of a fiber laser is retrieved by an optical waveguide coupler to be received by a photodetector and the output variations are fed back to an exciting light source. CONSTITUTION:An optical waveguide coupler is formed by melt-joining or polish-joining a fiber laser 3 with a fiber 4 of the same or different material. A beam from a semiconductor laser 1 is fed to the fiber laser 3 through a collimator lens 2. An output light from the fiber 4 is quite smaller than that from the fiber laser 3 and converged by a condenser lens 5 to reach a photodetector. In a current control circuit 7, a current from the photodetector is converted to a voltage by a current-voltage converter 9 and sent to a power amplifier 11 by a differential amplifier 10 with a voltage kept proportional to a reference voltage driving a semiconductor laser 1 to drive the semiconductor laser. As a result, variations in output from the photodetector 6 apply a negative feedback to the reference voltage to reduce variations in output from the fiber laser 3.