baber/WOPTO huggingface dataset:
Patent JP-H10130364-A (JP)
Title: Phenols resin, epoxy resin, epoxy resin composition and its hardened material
Inventor: KUBOKI KENICHI
IPC: C08G8/10
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a phenols resin useful as a raw material or a hardener for an epoxy resin, having a low viscosity and capable of providing a hardened resin capable of manifesting low water-absorbing properties and a high toughness by forming the resin into a specific structure. SOLUTION: This phenols resin has a structure of formula I [R is H, a halogen, a 1-8C alkyl or aryl; (h) is 1-9; (j) is 1 or 2; (m) and (n) are each a number larger than 0 with the proviso that (m+n)<=10]. The objective resin is preferably obtained by performing a condensation polymerization of (A) phenols, (B) a compound of formula II (X is a halogen, methoxy or hydroxyl group) and (C) a compound of formula III so that the molar ratio of the components B/C may be 0.1-4. The component A is preferably used in the proportion of 1.5-15mol per 1mol total of components B and C. An acidic catalyst used for the reaction is, for example, p-toluenesulfonic acid. An epoxy resin is obtained by reacting the objective resin with an epihalohydrin.
Patent JP-H10135692-A (JP)
Title: Base table for mounting printed wiring board
Inventor: YODA TATSUO
IPC: H05K13/02
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To make a printed semiconductor board mounting table adaptive to wiring boards of various shapes by providing on a main body at least one pin for fixing a printed wiring board from moving horizontally and at least one jig for fixing it from moving vertically. SOLUTION: For mounting two printed wiring boards different in shape on a base table 1, pins 131 and fixed pins 16 provided at pin moving rails 111, 114 are inserted in pin holes formed through one corner of each wiring board to fix the printed wiring boards to a flat plate 11 not so as to move horizontally. Press mechanisms of jigs 14, 15 press two points of the ends of the wiring boards from above to fix the wiring boards to the flat plate 11 not so as to move horizontally and vertically. Thus one printed semiconductor between mounting table is adaptable for variously shaped printed wiring boards.
Patent JP-H11120035-A (JP)
Title: Programmable controller
Inventor: ONIZUKA YUICHI
IPC: G05B19/05
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the correction of a control program by displaying a congestion place when a repetitive execution part of the control program is congested. SOLUTION: A microprocessor 2-3 executes the control program stored in a 1st storage means 1-4 so as to control a controlled system 2-2. At this time, the one-scan execution time of the control program is always measured by constant-cycle interruption from an interrupting means 2-1. When the one-scan execution time of the control program exceeds a congestion time limit value, the control program address of the current execution by the microprocessor 2-3 and a control program stored in the 2nd storage means 1-5 are generated for every certain area; and the control program is generated for every certain area and a given number is displayed so as to specify and correct the congested place of the control program with the head address of the 1st storage means 1-4 with the given number.
Patent JP-H10133440-A (JP)
Title: Cooling device for recording sheet
Inventor: YAMADA MASAMICHI
IPC: B65H5/06
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for increasing the size of a fin and the number of rotations per unit time of it in the case of improving the cooling capability of the cooling fan which sends cool air to the cooling part (radiating fin) of the heat pipe of a cooling device for recording sheet. SOLUTION: The radiating fin 5b is disposed between the two cooling fans 9. One of the cooling fans 9 supplies cool air to the upper side of the radiating fin 5b and the other to the lower side of the radiating fin 5b. Such disposition and the rotation of the radiating fin 5b increase a relative speed difference between the cool air and radiating fin 5b on both the upper and lower sides of the fin 5b, and hence a rate at which heat is transferred between the cool air and radiating fin 5b. Therefore, the cooling capability improves.
Patent JP-H01145504-A (JP)
Title: Optically measuring apparatus
Inventor: BAN MINOKICHI
IPC: G01B11/22
Filed: 1987-12-01
Abstract: PURPOSE:To enable simple measurement of a film thickness and a depth of a groove with the same apparatus while achieving a higher measuring accuracy of both, by performing spectroscopic analysis on regular reflected light and scattered light separately. CONSTITUTION:A wide-range light emitted from a light source 4 such as halogen bulb is made to irradiate the surface of a sample 1 held being sucked on an X-Y stage 30 with lenses 5 and 6 and a mirror 7. Regular reflected light is condensed with a lens 8 while an image of the surface of the sample 1 is formed. Then, an opening 9 such as pin hole or slit is provided on an imaging surface and a spectroscope A is placed therebehind to measure spectral characteristic of the directly reflected light with the spectroscope A. On the other hand, the scattered light is condensed with a lens 11 while an image of the surface of the sample 1 is formed, an opening 12 such as pinhole or slit is provided on a imaging surface and a spectroscope B is placed therebehind to measure a spectral characteristics of the scattered light with the spectroscope B. Outputs of the spectroscopes A and B undergo a computation processing with a processor 14 thereby enabling the calculation of a thickness of a thin film 2 and a depth of a groove.
Patent JP-H04179155-A (JP)
Title: Lead forming die
Inventor: SATO TOSHIHIDE
IPC: H01L23/50
Filed: 1990-11-09
Abstract: PURPOSE:To prevent solder plating from adhering to a lead forming die by a method wherein a pipe through which die cooling fluid is made to flow is provided inside the lead forming die. CONSTITUTION:A die cooling pipe 2 is provided inside a lower die 1, and cooling fluid is made to flow through the pipe 2 as supplied from the outside. Therefore, the lower die 1 is cooled down always. Then, even if an upper die 3 is in operation to carry out a lead 7 forming process, solder plating is prevented from adhering to a punch 4 or a die 5.
Patent JP-S63156965-A (JP)
Title: Mold generation preventing device
Inventor: NAKAJIMA HIROSHI
IPC: F24F11/02
Filed: 1986-12-19
Abstract: PURPOSE:To prevent the generation of mold, by a method wherein temperature and humidity are detected and displayed by means of a sensor, a detected value is outputted to a computing part, and is compared with an output from a memory part, storing temperature and humidity which are mold generating conditions, to control air conditioning equipment. CONSTITUTION:Temperature and humidity are detected by means of the respective sensors of a temperature detecting part 18 and a humidity detecting part 19, and detecting value therefrom are respectively displayed by display parts 11 and 12 and are outputted to a computing part 20. Meanwhile, an output is effected also from a memory part 21 where temperature and humidity being a condition suitable for the generation of mold are previously stored, and the two outputs are compared with each other for computation. It is decided whether the computing result is a mold generating condition; when it conforms to the mold generating condition; it is outputted to an output part 22, and a temperature related device and a humidity related device are controlled by means of a temperature contact output terminal 16 and a humidity contact output terminal 15 to prevent establishment of the mold generating condition.
Patent JP-H04185745-A (JP)
Title: Device of taking out knitted fabric
Inventor: SAKAMOTO HIDEMASA
IPC: D04B15/88
Filed: 1990-11-09
Abstract: PURPOSE:To deliver knitted fabric to the following processing process without depending upon a hand by delivering the knitted fabric from each L-shaped rod of rocking lever, rotating in the vertical direction in a reciprocating way, to each pair of delivering rods of each open leg lever during knitting, and inverting the knitted fabric approximately 180 degrees. CONSTITUTION:A rocking lever 57 is rotated in the vertical direction in a reciprocating way, a conic grasping member 49 having an L-shaped rod 49a is rotated through knitted fabric and linked to an opening part 54a of a pressing ring member 54 to hold the knitted fabric. The pressing ring member and the conic grasping member are both rotated, each pair of delivering rods 67 of each open leg lever 65 are advanced to the inside of the L-shaped rod 49a, is made to stand by and the knitted fabric is delivered from each L-shaped rod 49a to each pair of the delivering rod 67. Then the knitted fabric is inverted approximately 180 degrees and sent to the following processing process.
Patent JP-H04179408-A (JP)
Title: Thresh-controlling apparatus for combine
Inventor: NAKAJIMA SHINROKU
IPC: A01F12/56
Filed: 1990-11-09
Abstract: PURPOSE:To keep the thickness of a culm layer within a prescribed range by actuating a speed-reduction operation means for a speed-regulator of a combine when the thickness of the culm layer cannot be maintained within the prescribed range even by increasing the transfer speed of a feed chain to the upper limit. CONSTITUTION:The thickness of a culm layer is controlled by increasing the transfer speed of a feed chain 1 with a controlling means according to the increase of the speed of a combine. When the thickness of the culm layer cannot be maintained within a prescribed range even by increasing the transfer speed of the feed chain to the controllable upper limit, a speed-reduction operation means for a running speed regulator is actuated to reduce the running speed of the combine.
Patent JP-H02149745-A (JP)
Title: Fuel injection timing controller
Inventor: MAEDA MASAMI
IPC: F02D41/40
Filed: 1988-11-30
Abstract: PURPOSE:To reduce a combustion sound at the time of a high load by making a constitution so that large angle advance side and small angle advance side characteristic curves set as engine revolution number-injection timing characteristic curves within a controller may be selected alternatively by means of a characteristic curve selecting means. CONSTITUTION:At a controller 17, two characteristic curves on a large angle advance side and a small angle advance side as engine revolution number-injection timing characteristic curves 20, are previously programmed, and according to either of the characteristic curves, an actuator 16 is operated in an angle advance control in response to the revolution number signal of a revolution number sensor 18. And a characteristic curve selecting means 21 which selects alternatively either characteristic curve, is provided. As a result, changeover is made by means of a manual operation switch S according to the use condition of an agricultural tractor 1, and when the load of an engine 5 is large, the large angle advance side characteristic curve is selected, and torque is heightened, and a strong and stable work is practised. Also, when a quiet work is requested, the small angle advance side characteristic curve is selected, and the combustion sound of the engine 5 is made to be small, and a work sound can be reduced.
Patent JP-H11195364-A (JP)
Title: Switch having temperature-dependent on/off mechanism
Inventor: HOFSAESS MARCEL
IPC: H01H1/50
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a switch with at least another function provided in a simple way of design. SOLUTION: In a switch 10 having a case 12 to contain a temperature- dependent on/off mechanism 11, the case 12 has a first case part 15 and a second case part 14 to close the first case part 15, a first electrode 24 connected to a first external lead 23 is disposed on an inner bottom 25 of the first case part, and the second case part 14 includes a second electrode 20 connected to a second external lead 22. The opening mechanism 11 depends on its temperature to realize conductive connection between the first electrode 24 and the second electrode 20. A parallel resistor 33 is geometrically and electrically disposed between both electrodes 20, 24 in the case 12.
Patent JP-H08162033-A (JP)
Title: Color picture tube
Inventor: YOKOTA TAKAHIRO
IPC: H01J31/20
Filed: 1994-12-08
Abstract: PURPOSE: To sufficiently correct a long time purity drift of a color image receiving tube. CONSTITUTION: A color picture tube supported by means of a stud pin 24 by which a shadow mask 20 is fixed to a panel 2, a fixed part 26 to be mounted on a mask frame 22, a lock part 27 to be locked at the stud pin, and an almost wedge shaped elastic support body 25 made of a tilted link part 28 for linking these fixed part and lock part and mounted on the mask frame with this link part on a phosphor screen 4. In this color picture tube, a cut-out part 30 having its opening at the side end edge of the phosphor screen is formed at the elastic support body mounting part of that mask frame. Thereby, displacement on the phosphor screen side is reduced.
Patent JP-H04177747-A (JP)
Title: Orientation flat positioning device
Inventor: MIHASHI HIDEO
IPC: H01L21/68
Filed: 1990-11-09
Abstract: PURPOSE:To eliminate the need of pre-processing wafer alignment by using at least three photoreceptor elements which generate outputs according to their light receiving areas and, when the outputs of the photoreceptor elements become equal to each other, discriminating that an orientation flat is aligned. CONSTITUTION:The values of the output signals a1, a2, and a3 of three one- dimensional PSDs 3a-3c are different from each other when the orientation flat of a wafer 1 is not aligned, since the light receiving areas of the PSDs 3a-3c are different from each other. When the orientation flat is aligned, the light receiving areas become equal to each other and the values of the output signals a1, a2, and a3 becomes equal to each other. A signal comparing section 5 compares the signals a1, a2, and a3 with each other, and when, the values of the signals become equal to each other, outputs a comparison output signal (b). Upon receiving the signal (b), a controller 7 stops a motor 6 by outputting a control signal (c) for stopping the motor 6 and stops the rotation of the wafer 1. Therefore, the orientation flat of the wafer 1 can be aligned and the need of the pre-processing alignment can be eliminated.
Patent JP-H04177554-A (JP)
Title: Device selecting system
Inventor: ONODERA HIROSHI
IPC: G06F13/36
Filed: 1990-11-09
Abstract: PURPOSE:To prevent the file breakdown caused by a program miss. a runaway of a host, etc., and to realize a kind of protection function by giving information for showing the right of using of the host to a device to be accessed and address information of an access device by giving them by a time division by an address information line, and selecting the device concerned. CONSTITUTION:Information of a 1st byte given as device selecting information by an address information line contained in a bus is access flag information for showing the right of using of a host to a controller of an access object. Also, address information 2 of a 2nd byte given as device selecting information by the address information line is constituted of a device address for selecting a device and a controller address for selecting a controller for controlling this device. In such a state, information for showing the right of using of the host to the device to be selected and accessed and the address information 2 are given by executing a time division by the address information contained in the bus, and the device concerned is selected. In such a way, a breakdown of a file is prevented.
Patent JP-H04177666-A (JP)
Title: Image and voice reproducing apparatus
Inventor: KAMATA TAKASHI
IPC: H04N5/85
Filed: 1990-11-09
Abstract: PURPOSE:To perform reproduction in a plurality of systems without repetitively inputting image and voice information by delivering the image and voice information to external systems and conducting the reproduction in the external systems when image and voice signals are inputted so as to be reproduced in the plurality of external systems. CONSTITUTION:An operator sets assigned information indicative of an image and voice reproducing unit 104 in external and internal image and voice apparatuses for reproducing desired images and voices and inputs the assigned information from an image and voice information input unit 100. Then, when the assigned information assigns the internal image and voice reproducing unit 104, an image and voice information management unit 108 performs an reproducing operation in an assigned section via an image and voice reproduction control unit 105. On the other hand, when the external image and voice reproducing unit 104 is assigned, the image and voice information management unit 108 delivers image and voice information to an image and voice information transmitting unit 102 and the image and voice information is transmitted to a given external image and voice reproducing apparatus by a communication apparatus 114. Thus, the image and voice information can be reproduced by the plurality of image and voice reproducing apparatuses without the necessity of repetitively inputting the image and voice information.
Patent JP-H10146654-A (JP)
Title: Method for joining immersion nozzle
Inventor: YOSHINO RYOICHI
IPC: B22D11/10
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To simply execute the joining work in a short time by providing a seal agent coating layer on the joining surface of an immersion nozzle used at the time of flowing out molten metal from a molten metal vessel. SOLUTION: In the case of joining the immersion nozzle with a refractory member, such as a lower plate brick or a lower nozzle, the seal agent is beforehand applied on the upper joining surface of the immersion nozzle to form the seal agent coating layer. Therefore, even if the upper joining surface of the nozzle is not flattening-finished in good accuracy, the good sealness on the joining surfaces can be secured only by press-contacting the nozzle with the refractory member, and the cost needed to the flattening finish on the joining surfaces can be reduced. The thickness of the seal agent coating layer is desirable to be the range of 0.2-1.0mm from the point of view to the sealness and the erosion of the coating layer itself. Since this seal agent coating layer can be applied at the arbitrary time, a complicated work at the changing cite of the immersion nozzle can be saved.
Patent JP-H01148846-A (JP)
Title: Production of knitted product
Inventor: YASUDA TOMOHIKO
IPC: D04B1/00
Filed: 1987-12-01
Abstract: PURPOSE: To make a perforation work easy by knitting a fibrous shape-memory alloy wire remembering a stitch shape into a desired course, heating to restore a shape of the shape-memory alloy wire and standardizing a stitch shape of a perforated course. CONSTITUTION: One or two-three courses in a linking part are knitted with a yarn 1 mainly composed of a shape-memory alloy wire remembering a stitch shape and some waste course knitted part 2 is knitted with a normal yarn. A shape of the shape-memory alloy wire is restored by heat-treated at a prescribed temperature and the stitch shape in the linking part or its vicinity is standardized, then linked to remove the waste course knitted part 2.
Patent JP-H08135088-A (JP)
Title: Building composite pipe member
Inventor: WATANABE RYOHEI
IPC: E04H17/14
Filed: 1994-11-15
Abstract: PURPOSE: To recycle building composite pipe members having waste wooden products and waste plastics as materials and, to make it possible to provide the building composite pipe members having excellent product quality as well as a low product cost. CONSTITUTION: A pipe body 1 is formed of materials mixed with at least wood powder 11 and synthetic resin powder 12, and a metal pipe 2 is provided to the inside or outside of the pipe body 1. A large number of projections are provided to the inside of the metal pipe 2 and, the pipe body 1 can be formed to the inside. A plurality of channels are provided in the direction of the axis in the metal pipe 2 and, the pipe body 1 can be formed to the inside or outside or both inside and outside. The wood power 11 and synthetic resin powder 12 are mixed at the same mixed ratio, and the pipe body 1 can be formed of such mixed materials.
Patent JP-H05115238-A (JP)
Title: Heating unit for smoking agent or fumigant
Inventor: SASAKI YOSHIAKI
IPC: A01M1/20
Filed: 1991-10-25
Abstract: PURPOSE:To obtain the subject unit operable in a short time after start-up with vigorous smoking by bringing an exothermic element into contact with a specified area of the bottom of a container containing e.g. a smoking agent therein and by combusting the exothermic element from below. CONSTITUTION:An exothermic element 4 is first brought into contact, either directly or through a metallic plate 5 of <=2mm thickness, with the outer surface of the bottom of a metallic container 1 containing a smoking agent or fumigant therein. Then, the exothermic element is combusted from below using e.g. an igniting equipment 7. The ratio of the contact area B of the exothermic element or metallic plate to the bottom area A of the container 1 (B/A) is set at 0.2-0.9.
Patent JP-H08160024-A (JP)
Title: Collection and analysis of very small amount of volatile component in solution
Inventor: OU KOU
IPC: G01N30/08
Filed: 1994-12-09
Abstract: PURPOSE: To efficiently collect a volatile component in a solution without heating the soln. to accurately analyze the same by cooling and solidifying the soln. at a low concn. and drying the cooled and solidified substance in a high vacuum state and adsorbing the volatile component evaporated at this time onto a collecting agent. CONSTITUTION: A sample soln. having a volatile component dissolved therein is set to a freeze dryer to be cooled and solidified. The cooled and solidified objective sample matter is dried under a high vacuum condition. Since the volatile component such as org. matter being a component to be measured dissolved in the sample soln. is evaporated at this time, a collecting agent adsorbing and collecting the volatile component is provided to a catching part. As the collecting agent, for example, graphite carbon having a large area is used.  The collecting agent having the volatile component adsorbed thereon is taken out of the catching part to be transferred to a hermetically closed container and low temp. trapping is performed while the container is substituted with inert gas such as argon gas while heating to separate the volatile component which is, in turn, analyzed by gas chromatography.
Patent JP-H08159838-A (JP)
Title: Flow meter
Inventor: YAMAGUCHI TAKAYUKI
IPC: G01F15/04
Filed: 1994-12-09
Abstract: PURPOSE: To allow no effect of environmental change such as temperature change and pressure change or change with the lapse of time so as to measure a flow rate accurately by providing a calibrating thermal flow sensor, which calibrates the flow rate in a duplicated flow rate range where a flow rate range and other flow rate range duplicating therewith exist, in one portion of a flow path. CONSTITUTION: A thermal flow sensor 4 is arranged in a small flow rate range measuring flow path 3. A hollow portion 21 is connected to the flow path 3 via a communicating tube 20, and a calibrating thermal flow sensor 22 for calibrating a flow rate over the whole range of a small flow rate is arranged in the hollow portion 21. A filter 23 is set at a communicating tube 20 base joint with the flow path 3. Thereby, the environment of the hollow portion 21 is not affected at all by the flow 2 of the fluid in the flow path 3.  Based on a calibrating signal detected from the sensor 22, the flow amount measured by the sensor 4 in a flow amount area and in a duplicating flow rate range duplicating with other flow rate range at the upper limit or the lower limit of the flow rate range is calibrated so that it is possible to obtain an output value-flow rate curve without interruption over the whole flow rate range.