baber/WOPTO huggingface dataset:
Patent JP-S5441571-A (JP)
Title: Pipe grid device
Inventor: KISHIGAMI KUNIO
IPC: F23C10/24
Filed: 1977-09-09
Abstract: PURPOSE:To simply cool pipes, which upper surface sides have water cooling portions and which lower surface sides have air injection nozzles, by preventing the overheat of said pipes by shaping pipe grids by said pipes. CONSTITUTION:In a fluid layer incinerator 1 that matters to be burnt 12 are burnt in a fluid layer 2, unburnt solid matters are collected to the upper portions of pipe grids 3 by the difference of s.g. while a movable layer 4 consisting of a fluid medium and unburnt solid matters is formed to the lower portions of the pipe grids 3, and the content of the movable layer 4 is taken out by opening and closing a double damper 7 and separated into the fluid medium and the unburnt solid matters by means of a sieve device 8, said pipe grids 3 are shaped in such a manner that water cooling portions 15c are installed by mounting coaxial arched covers 14c to the upper surface sides of pipes 3c with nozzles 13c downward directed, thus preventing the overheat of the pipe grids 3.
Patent JP-S601220-A (JP)
Title: Epoxy resin composition for semiconductor sealing
Inventor: NISHIKAWA HIROSHI
IPC: C08G59/20
Filed: 1983-06-17
Abstract: PURPOSE:The titled composition of low stress, high heat shock resistance and excellent high-temperature properties, comprising a polyepoxy compound, a styrene block copolymer, a liquid rubber, a curing agent, and an inorganic filler. CONSTITUTION:60-80wt% inorganic filler (e.g., alumina) is added to a composition comprising 100pts.wt. polyepoxy compound (e.g., bisphenol A-derived epoxy resin) having a Cl ion content <=10ppm and a hydrolyzable chlorine content <=0.1wt%, 2-20pts.wt. styrene block copolymer (e.g., styrene/butadiene block copolymer), 2-30pts.wt. liquid rubber (e.g., low-MW 1,2-polybutadiene), and a curing agent for the polyepoxy compound (e.g., novolak phenol resin having a content of components soluble in water at normal temperature of 3wt% or below).
Patent JP-S60252029-A (JP)
Title: Vibrationproof structure of pedal of car
Inventor: ISHIDA KAZUNOBU
IPC: B60K26/02
Filed: 1984-05-28
Abstract: PURPOSE:To markedly improve the vibrationproof effect of a pedal by dividing the pedal body, etc. of an accelerating pedal into the upper and lower divided parts and connecting these divided parts, allowing a vibrationproof rubber to be interposed between the superposed part os the divided parts. CONSTITUTION:As for an accelerating pedal A, a pedal body 1 is pivotally installed onto a bearing part 6 installed onto a dash panel 9. In this case, the pedal body 1 is divided into an upper divided part 1a connected to the inner wire 2a of an operating cable 2 and a lower divided part 1b equipped with a stepping plate 3. The insertion part 4a of the upper divided part 1a is inserted into the cylindrical part 4b of the lower divided part 1b, and a vibrationproof rubber 5 is interposed between these parts 4a and 4b, and the divided parts 1a and 1b are connected. Further, a pivotal supporting part 7 is installed onto the lower divided part 1b and pivotally supported onto a pivotal supporting part 6 by a pin 8. Therefore, the vibrationproof effect of the accelerating pedal A can be improved markedly.
Patent JP-H048970-A (JP)
Title: Multiple hole valve
Inventor: OKADA GENJI
IPC: F16K3/32
Filed: 1990-04-24
Abstract: PURPOSE:To carry out a minute flow regulation regardless of the variation of flow of a control object by forming plural penetration holes which form the flow passages for flow control, in a same pattern and in a constant pitch, to a fixed perforated plate and to a movable perforated plate. CONSTITUTION:At the perforated part at the lower side of a movable perforated plate 3, and on a fixed perforated plate 2, plural penetration holes 11 and 12 which compose passages for flow control are formed in a same pattern, and the distances between the centers of the penetration holes 11 and 11, and 12 and 12 each other are formed in a specific constant pitch in the sliding direction of the movable perforated plate 3. And the penetration holes 11 of the fixed perforated plate 2 are formed in a cylindrical form with a constant section area of the flow passage, while the penetration holes 12 of the movable perforated plate 3 are formed in a cylindrical form whose diameter is expanded in the flow passage section area as going to the upper stream side. And the upper side of the movable perforated plate 3 is formed in the part 13 with no hole to allow to block the penetration holes 11 of the fixed perforated plate 2. Consequently, a minute flow control can be carried out to a wide scope of control object flows.
Patent JP-S61265843-A (JP)
Inventor: JIYAAKU DEYUBIYUISON
IPC: H01L23/12
Filed: 1985-05-20
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-S5810300-A (JP)
Inventor: NUMATA HIROSHI
IPC: E01F9/60
Filed: 1981-07-13
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-S62266283-A (JP)
Title: Driving device for solenoid control valve
Inventor: HANAI KAZUO
IPC: F16K31/06
Filed: 1986-05-12
Abstract: PURPOSE:To prevent a solenoid control valve from malfunctioning by connecting one of a pair of coils for driving a rotor by magnetic force to a thermister for regulating the excitation of coils in high or low temperature in series. CONSTITUTION:A thermister PTC of positive characteristics or a thermister NTC of negative characteristics is connected to a coil 10 or 11 of a pair of coils. When temperature is raised or lowered after controlling valve opening by the coil 11, the valve control is switched to another control by the coil 10. And also even if the coil 10 is connected to a power source B due to malfunction in the state after this switching, a solenoid control valve will not work by the coil due to high resistance of a thermister. Thus, the solenoid control valve can be prevented readily from malfunctioning by simple structure.
Patent JP-H09292260-A (JP)
Title: Guide device by structure form map and record medium for guide device
Inventor: FUTAMURA MITSUHIRO
IPC: G08G1/0969
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To facilitate appropriate guide and confirmation of the present position by setting a range according to vehicle speed in the advancing direction from the present position, searching for mark information and mark information on the circumference of a guide crossing point, and displaying land marks as marks. SOLUTION: The present position is recognized and it is judged whether the distance up to a guide crossing point is within a fixed value or not. In case of within the fixed value, facilities on the circumference of the guide crossing point are searched, objects capable of being displayed as marks are obtained from the searched facilities, and the marks are drawn on the searched positions. For example, when facilities such as a gas station GS, a post office, a school, are there, the marks consisting of various patterns (land marks) such as service marks or characters are displayed. Hereby without changing to the drawing of the crossing point, the crossing point or the route can be plainly guided even by the structure form map as it is.
Patent JP-H045010-A (JP)
Title: Molded product and releasing method for mold
Inventor: HIROSE KAZUYA
IPC: B29C45/00
Filed: 1990-04-24
Abstract: PURPOSE:To release a molded product out of a mold easily by jetting out gas from a space between an insert die and a sleeve encircling the insert die of a mold consisting of the insert die for molding the molded product and a sleeve encircling the insert die into an area between the mold and the molded product, separating the insert and then releasing the sleeve. CONSTITUTION:A resin layer 8 molded by a mold 3 is bonded on the upper surface of a glass lens 1, and in the state that the resin layer 8 is uncured, the air pressure in an air feeding jig 7 and a space 4 is raised to prevent the uncured resin from infiltrating into the space 4. After the resin is cured by emitting ultraviolet rays to the resin layer 8 by an ultraviolet emission device, the air pressure in the air feeding jig 7 and the space 4 is raised, and gas is fed from the space 4 to the resin layer 8 for the purpose of lifting up an insert die 3a first, form a gas layer between the insert die 3a and the resin layer 8 and release the insert die 3a off the resin layer 8. After that, a sleeve 3b is lifted up to release off the resin layer 8 to complete mold releasing.
Patent JP-H02285695-A (JP)
Title: Manufacture of printed board with shield case
Inventor: TANAKA YOSHITAKA
IPC: H05K3/34
Filed: 1989-04-27
Abstract: PURPOSE:To simplify the constitution of each printed board and to omit the manufacturing procedure of the boards by a method wherein after each shield case having recessed parts to correspond to joint parts, at which each unit board is divided from a board aggregate is made to cover on these joint parts, a soldering of components, the shield cases and the boards is simultaneously performed. CONSTITUTION:Each shield case 20 is inserted in a board aggregate 10 along a cut-off groove 11 of the board 10 and with each unit board 1 covered with each shield case 20, recessed parts 22 provided in the case 20 are abutted on joint parts 12 to regulate the insert depth of the case 20. In this state, the cases 20 and the unit boards 1 are soldered to each other along with mounting components. After this, when the joint parts 12 are cut, each unit board 1 is obtained in a state that a shield case 20 is installed on the board 1.
Patent JP-2000310216-A (JP)
Title: Ball joint and joint device
Inventor: TAKAYAMA MASAO
IPC: F16C11/06
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a ball joint and a joint device which are fabricated easily without having buckling strength reduced. SOLUTION: This joint device is formed with an arm part 40, which comprises a reinforced rib 42 integrally mounted radial from a center axis position on an internal circumferential side of a pipe part 41 nearly into a cylindrical shape by extrusion molding or the like. On the extension of a center axis of the arm part 40, a center of a head bulb of a ball stud 3 to be contained in a housing 2 is positioned. If an end face border of the arm part 40 shifts out of a circumferential face border of the housing 2, it is cut out without having a center axis contained at an end part of the arm part 40 for forming a notch part 44. The end part of the arm part 40 is welded at a peripheral surface of the housing 2, where the center of the head bulb is positioned on extension of the center axis.  Weight increase of the arm part 40 can be controlled, and its strength can be increased for being capable of reducing its diameter dimension. The center of the head bulb can be positioned and connected easily and surely on extension of the center axis of the arm part 40. The structure of the housing 2 can be simplified being capable of increasing its productivity.
Patent JP-2000296485-A (JP)
Title: Micromanipulator
Inventor: HATA YOSHIAKI
IPC: B25J17/02
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a micromanipulator with relatively simple structure, capable of solving position movement of a subject caused by a motion of a rotary system while miniaturizing by realizing each actuator with a minimum architecture. SOLUTION: A straight traveling means having multiple degrees of freedom in straight traveling is formed by multiple linear actuators 10, 20, 30 sequentially connected so as to be orthogonally crossed with each other. A rotary system actuator 40 connected to the last stage linear actuator 30 and a base part side of an end effector 50 at one end and the other end, respectively, is provided as an attitude changing means for changing attitude of the end effector 50. When the rotary system actuator 40 changes the attitude of the end effector 50, each linear actuator 10-30 is driven and controlled so as to cancel position movement of a subject accompanied by the change of the attitude.
Patent JP-S5335352-A (JP)
Title: Differential amplifier circuit
Inventor: TAGUCHI YASUO
IPC: H03F3/45
Filed: 1976-09-13
Abstract: PURPOSE:To minimize the effect of the current amplification ratio of PNP transistor given to the emitter current by the input transistor, and thus to reduce the unevenness of the input voltage as well as to increase the input impedance.
Patent JP-H01318842-A (JP)
Title: Air conditioning utilizing heat-storing fluid
Inventor: SAGARA NORIYASU
IPC: F24F11/02
Filed: 1988-04-30
Abstract: PURPOSE:To prevent the fall of thermal efficiency and troubles detrimental to effective utilization of energy by regulating the flow of heat-storing fluid through a heat exchanger in a mechanism to control, by so doing, both the temperature of the air in a heat exchanger and that of the heat-storing fluid at the outlet of the heat exchanger. CONSTITUTION:A new controller 13 regulates, relating to a heat exchanger 6 between a heat-storing fluid W and air, e.g., one such as a fan coil unit, a valve 11for regulating the flow of heat-storing fluid in a mechanism to control the air temperature (Ta) which is determined by a thermometer 9 and the temperature (Two) of the heat-storing fluid at the outlet of the heat exchanger which is determined by a heat-storing fluid thermometer 12. By thus controlling the temperature of the heat-storing fluid at the outlet of a heat exchanger the new controller 13 prevents the temperature of the heat-storing fluid from falling below a prescribed point during the cooling operation or from exceeding it during the heating operation so that it is prevented for thermal mixing to occur inside the heat storage tank or for the fall of thermal efficiency or troubles detrimental to effective utilization of energy to occur in consequence thereof.
Patent JP-S5810875-A (JP)
Title: Manufacture of sheet shaped thermocouple
Inventor: NOUMI YUTAKA
IPC: H01L35/08
Filed: 1981-07-14
Abstract: PURPOSE:To enhance durability against external pressurization and the like, by connecting the end parts of conducting wire parts wherein a copper layer and a Constantan layer are provided by through hole plating of copper. CONSTITUTION:The copper layer is provided on one surface of heat resistant resin film, e.g. polyimide resin film, the Constantan layer is provided on the other surface, and both layers are etched with the conducting wire part being left. Then through hole is perforated through the end parts of both conducting wire parts. Copper is plated on the inside of the hole and the conducting wire parts comprising copper and Constantan are connected. For example, an electrolytic copper foil 3 is stuck to one surface of Kapton film 1 through an epoxy series bonding agent layer 2, and a rolled Constantan foil 4 is stuck to the other surface through the same bonding agent layer 2. Then the conducting wire parts 5 and 6 in a specified shape are left, the etching is performed, and the through hole 7 is perforated through the conducting wire parts. The copper plated layer 8 is provided on the inside of the hole, and the copper and the constantan are connected.
Patent JP-H11305676-A (JP)
Title: Electromagnetic shielding filter grounding device
Inventor: SHIMIZU HIROYUKI
IPC: G09F9/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic shielding filter grounding device hardly leaking magnetic waves, high in electromagnetic shielding performance, easy to assemble and capable of being easily attached and detached. SOLUTION: This grounding device grounds an electromagnetic shielding filter 5 covering the front face of a display equipment such as PDP(Plasma Display Panel) and provided with an integral formed conductive mesh 13 having a magnetic shielding effect, and a housing having electromagnetic shielding effect and housing a display equipment. While the conductive mesh 13 is provided with an extension part 6 extending from an outer peripheral end part of the electromagnetic shielding filter 5 and a metal electrode plate 7 is fixed to the tip of this extension part 6 with a conductive adhesive, etc., the fixed part 8 for fixing the metal electrode plate 7 to the housing in an electrically conductive state is arranged in the position where the extension part 6 of the housing is not fully extended.
Patent JP-S59808-A (JP)
Inventor: UEMATSU TADAYUKI
IPC: C23C8/16
Filed: 1982-06-26
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-S601155-A (JP)
Title: Production of aromatic dicarboxylic acid glycol ester
Inventor: KONISHI TADASHI
IPC: B01J31/00
Filed: 1983-06-20
Abstract: PURPOSE:To obtain the titled compound useful as a raw material of an aromatic polyester having excellent transparency and color tone, by reacting a bifunctional aromatic carboxylic acid alkyl ester with a glycol in the presence of a quaternary phosphonium halide compound. CONSTITUTION:The objective compound can be produced by the ester-exchange reaction of at least one kind of bifunctional aromatic carboxylic acid with at least one kind of glycol in the presence of a quaternary phosphonium halide compound of formula (R1-R4 are alkyl, cycloalkyl, substituted alkyl, aryl, or substituted aryl; X is Cl, Br or I). The quaternary phosphonium halide compound is e.g. tetrabutyl phosphonium bromide, hexadecyl tributyl phosphonium iodide, etc., and its amount is 0.1-20mm.-mol per 1mol of the bifunctional carboxylic acid alkyl ester.
Patent JP-H11301669-A (JP)
Title: Pallet
Inventor: YAMAZAWA MASAKAZU
IPC: B65D19/12
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a pallet showing no trouble in handling of a support column even if rust is generated there, having a structure in which no substantial influence is applied against a connecting strength at each of the support column and a support column receptacle and which is advantageous in respect to its manufacturing cost. SOLUTION: There are provided a base part 1 having frame members assembled into a rectangular shape, some hollow support column receptacles 2 arranged at side portions of the base part 1 while they are being opened upward and removable supporting columns 3 fitted into the support column receptacles 2, inclined along a longitudinal direction of the base part 1 or holding their raised attitude. The support column receptacles 2 are set such that a side wall 4 to which the support column 3 is inclined is provided with a recess 6 where the support column 3 just can pass when the column 3 is inclined with one side edge 5 of the side wall 4 being left. A part of the remaining side edge 5 is formed with an indentation 7 facing against the recess 6.  A lower side surface of the support column 3 is provided with an engagement part 8 which can pass through the indentation 7 and becomes a fulcrum point for oscillation during a transition period between the raised state and the inclined state.
Patent JP-S5442115-A (JP)
Title: Magnetic recorder-reproducer
Inventor: FURUTA TAKAAKI
IPC: G11B5/027
Filed: 1977-09-09
Abstract: PURPOSE: To reduce the current consumption at the changing-over of recording and reproducing modes and perform satisfactory recording by controlling the excitation timings of plural plungers and the holding and operating of a bias oscillator according to command signals. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63273843-A (JP)
Title: Storoboscope for photograph or the like
Inventor: NAKAMATSU YOSHIRO
IPC: G03B15/02
Filed: 1987-05-04
Abstract: PURPOSE:To simplify a structure by fixing the light beam of the stroboscope of a camera etc., in one direction, providing a mirror in the above-mentioned direction and changing the angle of the mirror so as to alter the direction and the diffusion, etc., of the light beam of the stroboscope. CONSTITUTION:A light source part 4 is constituted of a stroboscope bulb 11 and an upward parabolic reflector 12 which condenses the light and fixed the upper part of a grip 2 with a hot shoe 3 which is freely attached and detached. A mirror 7 is a two-sided mirror whose one side is a plane mirror 13 and another side is a concave mirror 14 and both sides of the mirror 7 are supported with an axis 17 at both edges of two parts obtained by branching the upper part of an arm 16 inserted into the upward hole part 15 of the grip 2 and the mirror 7 is used by turning it centering around the axis 17. Since the direction and the diffusion of the radiated light 5 of the stroboscope can be easily changed by turning the mirror 7, the structure is simplified and cost-down is enhanced.
Patent JP-H047668-A (JP)
Title: Semiconductor integrated circuit
Inventor: URAMOTO SHINICHI
IPC: G06F17/14
Filed: 1990-04-25
Abstract: PURPOSE:To execute a processing at high speed by operating 2<n>-number of processing elements in parallel and executing a one-dimensional orthogonal transformation. CONSTITUTION:A circuit consists of 2<n>-number (n >=2) of processing elements 1a-1d executing one-dimensional inverse orthogonal transformation, a storage element 2 connected to the processing elements 1a-1d and a control element 3 controlling the processing elements 1a-1d and the storage element 2. Data before two-dimensional orthogonal transformation are inputted to the processing elements 1a and 1b in the order of rows, intermediate data to which the one- dimensional orthogonal transformation of the rows is executed in the processing elements 1a and 1b are accumulated in the storage element 2. Then, intermediate data are read from the storage element 2 for respective rows and are inputted to the processing elements 1c and 1d. Namely, they can be operated in parallel. Thus, two-dimensional orthogonal transformation can be executed at high speed.
Patent JP-H04337221-A (JP)
Title: Start detecting device for swimming competition
Inventor: IKEZAWA SHINICHIRO
IPC: H01H36/00
Filed: 1991-05-14
Abstract: PURPOSE:To provide a stable detection result with a start detecting device using an electric switch via noise detection. CONSTITUTION:Noises are detected with a footstool 1 used as an electrode for reference noises of the commercial power frequency normally detected or the preset frequency sent from a control section 11, when a human body touches the footstool 1, a conductor is increased, and induction noises can be detected. The presence of the induction noises changed at the instant when a player starts is detected to detect a start. When an electric switch is used, no mechanical structure element exists, and the start can be stably detected without being affected by troubles such as a failure and erroneous detection due to the rattling of the footstool 1.
Patent JP-H0410311-A (JP)
Title: Manufacture of nb3sn group superconductive wire
Inventor: NAKABAYASHI YOSHIAKI
IPC: C22C27/02
Filed: 1990-04-25
Abstract: PURPOSE:To even the surface of a superconductive wire to eliminate generation of defect on the surface, and prevent lowering of the critical current characteristic by performing the special heat processing to a Nb3Sn group superconductive wire, in which stabilized copper is not included, under the atmospheric condition, and generating copper oxide film at a constant thickness on the surface of the Nb3Sn wire material. CONSTITUTION:Heat processing is performed to a Nb3Sn superconductive wire, in which stabilized copper is not included, at 100-450 deg.C in 1-50 hours under the atmospheric condition to form a copper oxide film it 0.05mum-5.0mum on the surface of the Nb3Sn wire material. Consequently, deSn phenomenon to be generated at the time of processing the heat of formation of Nb3Sn of the Nb3Sn group superconductive wire, in which stabilized copper is not included, is eliminated to prevent generation of a void defect on the surface. A stabilized Nb3Sn group superconductive wire for pulse can be thereby obtained.