baber/WOPTO huggingface dataset:
Patent JP-H01221215-A (JP)
Title: Molding device for laminated body
Inventor: KOMODA HIROHISA
IPC: B29C45/16
Filed: 1988-02-29
Abstract: PURPOSE:To enable the diversification of a laminated body with a compact device, by mixing first and second resin to be injected respectively through a main and auxiliary injection molding machines with each other in a stratified state. CONSTITUTION:A torpedo 15, which is independent of a molding machine and exchangeable, is arranged within a joint block 13 of a main injection molding machine 10. The torpedo 15 possesses a plurality of resin passages, for example, of a first passage 26 comprised of a center hole and an annular groove 27 on an outer circumferential surface. An auxiliary injection molding machine 16 provided with a hopper 21 is arranged on the upper side of the joint block 13 and that of the torpedo 15. First resin injected by the main injection molding machine 10 through a screw 11 is supplied to a first passage 26 of the torpedo 15. On the one hand, second resin to be supplied through the hopper 21 is pressed by a plunger 18 of the inside of the auxiliary injection molding machine 16 and led to the annular groove 27 of the torpedo 15. Then the first and second resin are mixed with each other into a stratified state at a confluence part 32 on the tip of the torpedo 15.
Patent JP-S59173579-A (JP)
Title: Sealed type compressor
Inventor: AIKAWA HIDEKAZU
IPC: F04B39/12
Filed: 1983-03-22
Abstract: PURPOSE:To obviate the necessity of adjusting the direction of height and facilitate installation work and cut cost by installing a spring body having a large- diameter engagement part which is engaged in the state where an insertion part is inserted into an insertion groove and springily supporting a compressor body inside a sealed case by the above-described spring body. CONSTITUTION:The length (a2) of the effective part 28 of a spring body 28 for springily supporting a compressor body 2 is set beforehand. The insertion part 29 of the spring body 25 is inserted into the insertion groove 23 of a supporting frame 3, in the state where the installation part 27 of the spring body 25 is screwed into the threaded hole 26 on a hanger part 24 previously. Therefore, the necessity of adjusting the direction of height of the compressor body 2 during the time where the compressor body 2 is installed inside a sealed case 1 is obviated.
Patent JP-S62204526-A (JP)
Title: Multilayer resist structure
Inventor: SUZUKI KATSUMI
IPC: H01L21/30
Filed: 1986-03-04
Abstract: PURPOSE:To facilitate working of a fine semiconductor by setting the thickness of a Ti intermediate layer to a predetermined value. CONSTITUTION:1.2mum of a thick resin layer 3, 1,000Angstrom  of Ti intermediate layer 4 and silicon nitride intermediate layer 5, and 1mum of resist layer are sequentially formed on a substrate 1 on which a silicon oxide layer 2 is formed. The layers 4, 5 are formed by continuously depositing a sputter deposition material. The layer 4 is formed 10-50Angstrom  thick for the purpose of absorbing in advance gas generated between the layer 3 and the layer 5 at the time of exposing the resist layer and detecting a mark. The reason why the upper limit is set to 50Angstrom  is because, if 50Angstrom  or thinner, Ti and the thick resin layer disposed under Ti react to form a reaction layer which is not etched by fluoric acid buffer solution, while if 50Angstrom  or thicker, unreacted Ti remains, Ti film is readily etched by fluoric acid buffer solution, and 10Angstrom  or the lower limit is the lower limit value capable of depositing uniformly the Ti film. The influence of generated gas can be eliminated in case of charged beam exposure with large thermal energy.
Patent JP-H01221826-A (JP)
Title: Push switch
Inventor: FUJIYAMA TERUKI
IPC: H01H13/48
Filed: 1988-02-29
Abstract: PURPOSE:To make the consideration of mounting direction unnecessary and diminish the number of man-hour for mounting process by constructing a first connecting terminal projecting from the center of the bottom surface of a case such that it can be inserted into a positioning perforation formed in a substrate, and providing a second connecting terminal at a predetermined distance from the first connecting terminal. CONSTITUTION:A first connecting terminal 8 is provided at the center of the bottom surface of a case and a second connecting terminal 9 is provided at a predetermined distance from the first connecting terminal 1. Therefore, by providing circumferential solder lands 11, 12 for the second connecting terminal 9 on a substrate 2 on which a push switch 1 is mounted, the second connecting terminal 9 can always be placed at a position corresponding to the solder lands 11, 12 after the first connecting terminal 8 is inserted into a perforation in the substrate when the push switch 1 is mounted on the substrate 2. The consideration of mounting direction of the push switch is made unnecessary and the number of man-hour for mounting process can thus be diminished greatly.
Patent JP-S61205810-A (JP)
Title: Apparatus for measuring angular displacement of moving matter
Inventor: MORI MEGUMI
IPC: B60H1/32
Filed: 1985-03-11
Abstract: PURPOSE:To make it possible to accurately measure the angular change of matter moving at a high speed, by obtaining the angular displacement of the moving matter by the change in the coordinates of an incident point of reflected light. CONSTITUTION:The light L from a light source 21 passes through a lens 22 and a glass plate 6 to enter the reflective mirror 1 provided to the upper surface of piston P and is reflected to be incident to an incident position detector 3 and the output of said detection 3 is inputted to an operation part 5. A rotary angle sensor 4 for detecting the moving position of the piston P is provided to a crank shaft and the angle signal 4a thereof is inputted to a timing circuit 57 which, in turn, counts the timing data T outputted from CPU56 every when the angle pulse in the signal 4a is inputted to emits a sample hold start signal 57a. The signal 57a is sent to an A/D converter circuit 53 through a sample hold circuit 52. CPU56 reads each signal sent through a data bus 58 and subjected to A/D conversion to calculate the incident point of the incident light of the detector 3. If the change in the coordinates of an incident point R is known, the angular change of the piston P can be measured.
Patent JP-S6122870-A (JP)
Inventor: KOZUTSUMI KAZUO
IPC: B66D5/14
Filed: 1984-03-12
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-S53133308-A (JP)
Title: Detection system based on transfer velocity and code type
Inventor: TAJIMA TAKASHI
IPC: H04L25/38
Filed: 1977-04-27
Abstract: PURPOSE: To know both the transfer velosity and the using code type simultaneously by supplying the specified cahracter featuring the common bit system and the individual bit system through terminals, and thus to ensure an easy connection of the terminal to the exchange circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62222977-A (JP)
Title: Tape clamp for tape reel having at least one side-surface flange or no said flange and reel core
Inventor: KURAUSU SHIETORE
IPC: G11B23/037
Filed: 1987-03-04
Abstract: A hub/tape clamp arrangement for tape-like or strip-like articles consists of a recess in the peripheral edge of the hub, having one or more middle projections, and a tape clamp having the shape of an inverted W. In practice, wedge-shaped locking means between the projection and/or walls of the recess and the tape clamp may serve to retain the clamp and fix the tape. Steps at the ends of the recess, and extensions or steps in the hub recess which have been matched up in shape, increase the possibilities for monitoring/measuring dimensions. If the tape is fastened asymmetrically on one side, the tape clamp rises out of the recess on one side by a distance precisely the same as the tape thickness, so that the tape emerging from the recess is wound at the same level, i.e. the empty hub has a roughly screw-shaped peripheral contour. The hub can be designed for use with or without one or more flanges and is particularly useful for thin tapes, e.g. magnetic tapes.
Patent JP-S59182380-A (JP)
Title: Method and device for converting ultrasonic echo signal
Inventor: ADARUBERUTO BIRUKU
IPC: G01S7/52
Filed: 1984-03-13
Abstract: A method and apparatus for processing ultrasonic echo signals employ intermediate storage and representation of the echo signals in the form of image vectors, such storage and representation proceeding independently of the scanning technique utilized to generate the image vectors, such that switching among various scanning techniques is permitted. The full length of each image vector is written into an image memory in column fashion, the stored vectors being read out as image signals in a format suitable for specific types of representation, such as on a television monitor, the format instructions being contained in a memory or generated by an arithmetic unit. Upon read out from the image memory, the geometric form of the ultrasonic scan is reconstructed in a position and form corresponding to the actual scan, and the ultrasonic echo signals are similarly represented at their true positions.
Patent JP-H11283429-A (JP)
Title: Electric lamp socket
Inventor: HOFMANN JUERGEN
IPC: H01R33/94
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric lamp socket of the type designed so that mounting of lamps of different designs can be simplified. SOLUTION: An electric lamp socket 1 which clamps an electric lamp has at least two contact pins on the outer periphery thereof, the contact pins when in mounted positions being connected by a bayonet lock to contacts arranged within the electric lamp socket. Therefore, the electric lamp socket 1 consists of a housing 2 having a coding ring 3 surely connected thereto and recesses which can be matched with the layout of the contact pins are formed on the inner periphery of the coding ring 3.
Patent JP-S61208435-A (JP)
Title: Push button device
Inventor: TAMADA KAZUMI
IPC: F23N5/10
Filed: 1985-03-13
Abstract: PURPOSE:To obtain a push button device providing for the pushing rods of an operation for ON and OFF having simple structure by a method wherein the first pushing rod is provided and the second pushing rod, which can afford a pushing operation for the first pushing rod engaging with it to a machine frame, is provided, then, one of the pushing rod is used as the pushing rod for the ON operation of member to be operated and the other one is used for the OFF operation. CONSTITUTION:The second pushing rod 19 having a push button 20 is provided, engaging with the first pushing rod 4; and it can afford the pushing operation for the first pushing rod. The ON button is provided on the first pushing rod 4 and a retaining part 21 is provided on one side surface thereof. The second pushing rod 19 along the first pushing rod 4 is provided relisiently repelled for the retaining part 21 by using a spring 22. It is provided with OFF button 20. A gas valve 8 and an electromagnetic safety valve 9 are operated for the ON state by the pushing operation of the first pushing rod 4 and they are operated for the OFF state by the pushing operation of the second pushing rod 19.
Patent JP-H07260364-A (JP)
Title: Apparatus for and method of heating and melting metal
Inventor: FUJIMORI KANJI
IPC: F27B14/20
Filed: 1994-03-18
Abstract: PURPOSE:To detect excessive/short charging of materials into a furnace and abnormal operation such as hanging or the like by providing an induction coil for detecting a level of materials charged into the furnace and a gravimeter for detecting weights of materials charged into the furnace, in addition to an induction coil for causing heating reaction of heating elements and for heating and melting predetermined materials. CONSTITUTION:A material 2a being melted is transported to a furnace body 4 by a belt conveyor 11 to be charged into the furnace through an opened furnace lid 8. The material 2a being melted is heated by an induction coil 3, comes in contact with a carbon material 1, which has undergone induction heating in a like manner, to be subjected to reducing melting, and then is tapped out of the furnace through a tapping port 5. In this case, a detecting coil 6 for detecting a level of the materials is provided on an upper portion of the furnace body 4, and variation of impedance of the coil is detected for detection of whether the material 2a being melted is accumulated to a position of the coil 6. Also, a gravimeter 7 is provided on a lower portion of the furnace body 4 to detect weights of the furnace body 4 and the materials in the furnace. Further, a control arithmetic unit 23 is provided to detect excessive/short charging of materials into the furnace and abnormal operation such as hanging or the like.
Patent JP-S61207967-A (JP)
Title: Speed control device for motor
Inventor: MUTO NOBUYOSHI
IPC: H02P29/00
Filed: 1985-03-13
Abstract: PURPOSE:To make a fault of a speed detector fail-safe by selecting a two phase signal from in a four phase signal, based on an open-phase detecting signal outputted from a one phase open-phase detecting means for detecting a fact that a signal of one phase has become an open-phase, and determining a two phase signal for measuring a revolving speed of a motor. CONSTITUTION:When an open-phase is generated at 'O' point, an open-phase detecting signal (e) is outputted from a one phase open-phase detector 55. The signal (e) is converted to a signal e' synchronizing with a signal -a by a circuit 70, and varied to the same signal as the signal e' by a circuit 71. A signal (a) is not outputted from a circuit 72 after the time point when a level of the signal e' has been varied to high from low. When the level of the signal e' is varied to high from low, a signal which has inverted a level of the signal -a is outputted from a circuit 73 instead of the signal -a outputted from a rotary encoder, and a signal (k) is obtained. As a result, even if a phase of the signal (a) becomes an open-phase at 'O' point, a signal of the same phase as the signal (a) is inputted to a speed controlling circuit 54, therefore, one phase open-phase can be made fail-safe.
Patent JP-S60193486-A (JP)
Inventor: KOMINE KIYOSHI
IPC: A63F7/02
Filed: 1984-03-14
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-S57165102-A (JP)
Title: Hot rolling method for continuously cast unidirectional electromagnetic steel slab
Inventor: HONJIYOU JIYOU
IPC: B21B1/26
Filed: 1981-04-02
Abstract: PURPOSE:To control the temps. in the longitudinal and broadside directions of a material to be rolled to slight differences and to prevent edge roughening by combining various kinds of special cooling and heating organically in the stages before finish rolling. CONSTITUTION:The Si-contg. continuously cast slab which is heated in a heating furnace 1 of a continuous hot rolling device train provided with heaters 5 passes through a scale breaker 2 and is subjected to plural passes of rough rolling with roughing mills 3-1, 3-2. At this time, high pressure water is sprayed from nozzles 4, whereby descaling and temperature controlling are effected. This cooling for the bar top part is controlled by the roll contact controlling and descaling controlling of the mill 3-2. Next, the heaters 5 elevate the temp. of the bar bottom part and make the temp. in the broadside direction uniform, after which the leading and trailing ends of the coil are shorn by a crop shear 6, and the strip is finish-rolled 7 at decreased differences in the longitudinal and broadside temps., then, it is coiled to a coil 8.
Patent JP-H09247908-A (JP)
Title: Core and, method and apparatus for manufacturing the core
Inventor: KAKIUCHI TAKEO
IPC: H02K15/02
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing apparatus which has excellent electric characteristics and can improve the core accuracy without complicating the apparatus. SOLUTION: Steel plates 22 each formed with a necessary hole 21 are sequentially laminated in one rotating direction at a predetermined angle, the weldable parts of the holes 21 deviated stepwise by the laminating are sequentially connected by laser spot welding from the oblique direction to the laminating direction of the core. As a result, since the connections of the laminated steel plates are sequentially conducted by laser spot welding, the residual stress and deformation like conventional press injection do not occur. Even if padding occurs by welding, there is a hole space in the protubelance direction and hence the close contact of the plates is not disturbed.
Patent JP-H11229208-A (JP)
Title: Rain coat for japanese cloth
Inventor: TAIRA FUMIKO
IPC: A41D3/04
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a rain coat for a Japanese cloth capable of automatically pulling up the skirt of the Japanese cloth such as a long wear and an under wear for preventing them from soiling only by inserting both legs into leg inserting cylinders on wearing, and saving a work for pulling the skirt of the long wear up and down on wearing and taking it off. SOLUTION: This rain coat 1 for a Japanes cloth is constituted by providing each leg-inserting cylinder 24 both at the right and left of the lower part of an inner surface of its body part. In this case, it is preferable to form an expandable part by forming a tack at the back part of its rear body part.
Patent JP-H06243410-A (JP)
Title: Magnetic head drive circuit
Inventor: KURODA SATORU
IPC: G11B5/02
Filed: 1993-02-15
Abstract: PURPOSE:To optimally control a dumping constant by providing a dumping control means for changing the dumping constant of a circuit in accordance with the detection result of a means for detecting excess current and voltage generated on a magnetic head corresponding to a recording signal. CONSTITUTION:Driving currents are supplied left to right and from right to left from a DC power 3 to a magnetic head coil 1 via four switching elements 2a to 2d. A constant current circuit 4 is provided on the proper spot of the circuit and the current supplied from the power 3 to the magnetic coil 1 is controlled up to a set value. A pulse detector 5 having a comparator 51 and a peakhold circuit 52 is connected to a point A and excess current generated on the point A is detected. A dumping circuit control means 6 having a CPU 61 and a D/A converter 62 is connected to the pulse detector 5 and based on the detective value of the pulse detector 5, the dumping quantity of a circuit 7 is controlled. The circuit 7 having a variable capacitance diode 71, a capacitor 72 and a resistor 73 are connected to the coil in parallel and by the change of the capacitance of the diode 71 in accordance with a voltage from the means a counter electromotive voltage generated on both edges of the coil 1 is absorbed.
Patent JP-H08246712-A (JP)
Title: Temporary roof device
Inventor: UMEMOTO KEIZO
IPC: E02B7/00
Filed: 1995-03-08
Abstract: PURPOSE: To facilitate the mounting of a temporary roof by erecting temporary support columns at four corners of a large structure such as dam bank, providing a pair of rails between the support columns to run carts, and stretching a bellow type membrane member. CONSTITUTION: Running carts 12b and 13b which are provided on the same track 11b and provided with a winch are connected to running carts 12a, 13b which are provided on the other track by wires which are provided in parallel at upper and lower steps, and an interval between the front and rear carts 12b, 13b is provided in such a manner that it can be changed. A waterproof sheet 14 containing wire mesh is stretched among four running carts and is mounted in the bellow type in such a manner that it can expand and shrink freely. The carts are moved to a place where digging construction work is done or concrete is placed and the sheet 14 is extended so that the construction work can be performed even if weather is unfavorable. When the height of a rail 11b is adjusted, a position of a pin hole 10b' of a temporary support column 10b is changed or support column is added.  Consequently, it is possible to stretch a waterproof membrane efficiently.
Patent JP-S61275513-A (JP)
Inventor: YURUGEN KURETSUCHIYUMAA
IPC: F01L3/10
Filed: 1986-03-07
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-H02227643-A (JP)
Title: Surface state inspecton device
Inventor: KONO MICHIO
IPC: G01N21/956
Filed: 1989-02-28
Abstract: PURPOSE:To accurately discriminate the presence or absence of a foreign matter including anisotropic scattered foreign matter by changing the positional relation between a substrate and a photodetector, inspecting the scattering light in the case of scanning with luminous flux at every position and obtaining the sum of both inspected results. CONSTITUTION:The subject device is constituted of a light projecting means consisting of a laser beam source 1, a polygonal mirror 2 and a light proejection part 4, etc., a light receiving means consisting of a condensing part 6, a reflecting member 7 and a light guiding lens 8, etc., the substrate 5, a rotating XY stage 150 and a comparison means 110, etc. The mirror 2 is rotated and the substrate 5 is scanned with the luminous flux from B1 toward B2. Then, the substrate 7 is moved in the direction of an arrow 1 or 2 so as to scan all the surface thereof. The scattered light is transmitted to the comparison processing means 110 through the condensing means and the surface state of the substrate 5 is discriminated. After rotating the stage 150 at a specified angle, the discrimination is performed in the same way as first one. Thus, the detecting ability is drastically enhanced concerning the anisotropic scattered foreign matter while keeping separating accuracy high.
Patent JP-H07264015-A (JP)
Title: Method for outputting square wave with arbitrary period and pattern
Inventor: YONEMURA KENJI
IPC: H03K3/78
Filed: 1994-03-18
Abstract: PURPOSE:To miniaturize a circuit board and to generate a square wave with accurate pulse width by using an arithmetic processor which controls the output of a square wave electrical signal, an LSI for communication control provided with a parallel-serial conversion function and a memory device. CONSTITUTION:The CPU of the arithmetic processor judges the '0', '1' of an inputted bit signal at every bit by software read out from the memory device, and converts them into data of five bytes in accordance with '0' and '1' bit signals. Converted data of five bytes in accordance with the '0' and '1' bit signals are transferred to the LSI for communication control sequentially as parallel data. The LSI for communication control outputs by converting the parallel data transferred from the arithmetic processor to serial data. The output mode of the LSI for communication control is set in a character synchronizing system capable of successively outputting a signal without generating interruption, and outputted serial data is outputted as the electrical signal of the square wave. The memory device stores a bit pattern in accordance with the bit signal.
Patent JP-H04265330-A (JP)
Title: Method of laying buried pipe and laying structure thereof
Inventor: AOYAMA AKIHIRO
IPC: F16L1/024
Filed: 1991-02-20
Abstract: PURPOSE:To facilitate construction of buried pipes and, at the same time, to reduce the number of broken buried pies as much as possible by injecting liquid of reaction of independent bubble type hard urethane foam around the buried pipes arranged in a ditch to foam and cure it. CONSTITUTION:Pipe-like buried pipes 1... of ceramic are arranged into a ditch formed by excavating earth, and liquid of reaction of independent bubble type hard urethane foam is injected around them. The liquid of reaction is foamed and cured to cover the buried pipes 1, a buried pipe cover section 2 is formed of the independent bubble type hard urethane foam, and earth is placed upward thereof. An independent bubble type hard urethane foam layer 3 and an earth layer 4 can be alternately laid on the buried cover section 2 as an alternate layer struction. In is desirable that density of the buried cover section 2 is 0.02-0.1g/cm<3>.