baber/WOPTO huggingface dataset:
Patent JP-S63272187-A (JP)
Title: Picture signal processing circuit
Inventor: OKAMURA TAKUMI
IPC: H04N5/937
Filed: 1987-04-30
Abstract: PURPOSE:To easily attain field delay or the like with a small number of external circuits and a simple control signal by leading the gate signal of a gate signal generating circuit to a picture memory and arbitrarily setting the counter set value of a counter in accordance with the timing of an external reset signal. CONSTITUTION:A picture memory 1 is read/written successively from address 0 by reset, and a clock is gated to generate clocks which input and output data after serialparallel conversion and parallel-serial conversion, and a vertical synchronizing signal VD is used as the reset. Thus, one-field delay and one-field delay are attained only with a counter 16 and a gate circuit 12, and the constitution of the picture memory 1 is kept as it is and only the set value of the counter 16 is changed to cope with the change of the extent of delay.
Patent JP-H04332655-A (JP)
Title: Structure of electrically connecting thermal head to the external
Inventor: MATSUMOTO ATSUHIKO
IPC: H01R13/64
Filed: 1991-05-09
Abstract: PURPOSE:To obtain an easy and high-reliable structure of electrically connecting a thermal head to the external. CONSTITUTION:Terminal electrodes 122a of a thermal head can be connected by inserting a cord-edge connector 40. Projection parts 121 of a ceramic substrate 20 can be fitted to recessed grooves 143 of the cord-edge connector 40.
Patent JP-S60248124-A (JP)
Inventor: SATOU TOSHIROU
IPC: A01K77/00
Filed: 1984-05-22
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-S59229327-A (JP)
Title: Mold apparatus for molding resin
Inventor: TAKAHASHI MITSUO
IPC: B29C61/00
Filed: 1983-06-10
Abstract: PURPOSE:To obtain a mold apparatus for molding and information recording medium by removing the flat surface deflection of a mold caused by the pressure of a resin allowed to fill a cavity by reducing spherical strain and stress caused by the expansion and contraction of the mold due to the quantity of heat carried by a heated molten resin. CONSTITUTION:A nozzle 43 is allowed to advance in such a state that mold clamping force P is applied to a movable platen 29 and a mold is held between the movable platen 29 and a fixed platen 6 to perform mold clamping and brought into contact with the end surface of a sprue bush 63 under pressure. At this time, a punch 75 is present at a position shown by the drawing because a piston rod 78 is positioned at the bottom dead point in a hydraulic cylinder 74 and an ejector pin 81 is also positioned at a bottom dead point while the upper end surface of the punch 75 and the ejector pin 81 respectively form one surface of a cavity. In this state, a heated molten resin material is radially injected into the cavity from a nozzle orifice 42 through a runner orifice 60 and fills the cavity to mold a recording medium 1.
Patent JP-H10295749-A (JP)
Title: Walk assisting unit
Inventor: HARUYAMA MITSURU
IPC: A61H3/04
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a walk assisting unit which can deal properly with persons with various gait disturbances. SOLUTION: This walk assisting unit comprises a pair of right/left arm rests 10, 10 formed on the tops of paired right/left leg parts 1, 1 with a front wheel 4 and a rear wheel 5 and a support 2, installed in a freely detachable manner, across which a support bar 11 is spanned toward the width of one of the end parts of the arm rests 10, 10. In addition, the support 2 is set freely reversible forward/backward and ascendable/descendable with the leg parts 1, 1 and a space between both arm rests 10, 10 is adjustable. Further, the support 2 is reversed forward/backward with the leg parts 1, 1 depending upon the degree of gait disturbance and physique of the user to select between a state in which the support bar 11 is positioned forward of the body of the user and a state in which the support bar 11 is positioned backward.  Also the support 2 is caused to ascend and descend with the leg part 1 according to necessity to adjust the height of the arm rests 10, 10. Thus the interval between the arm rests 10, 10 is adjusted.
Patent JP-S5531649-A (JP)
Title: Fluld-tight system for mud hold door
Inventor: WATANABE TAKEKATA
IPC: B63B25/04
Filed: 1978-08-28
Abstract: PURPOSE: To perform fluid-tightness in such a way that a fluid pressure seal material of a sliding door at the bottom part of a dredger, etc. is contracted by a piston cylinder which works with use of water pressure at the bottom of the ship.  
     CONSTITUTION: A variable pressure cylinder 13 to perform hermetical seal, non- seal of a fluid-pressure seal material 5 of a sliding door at the bottom part of a dredger, etc. is operated by a thin rod 14 of a working cylinder 11. When hermetically sealing, first valve 17 of an opening bore 24 at the bottom of the ship is closed, water pressure at the bottom of the ship affects through the other opening bore 23 the side of a thick rod 16 of a piston 51 in the working cylinder 11, the variable pressure cylincer 13 is moved to the right side as shown in the figure, the fluid-pressure seal material 5 is expanded. When non-sealing, the first valve 17 is opened, diametral difference of right and left rods 14, 16 of the piston 51 of the working cylinder 11 moves the piston 51 to left as shown in the figure, and contracts the fluid-pressure seal material 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62263376-A (JP)
Inventor: OKAMOTO HIDEHIRO
IPC: D06M101/16
Filed: 1986-05-09
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-S587400-A (JP)
Inventor: OKAI SABUROU
IPC: B43K23/04
Filed: 1981-07-03
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-S5629640-A (JP)
Title: Manufacture of dental alloy
Inventor: MIYATA KEIZABUROU
IPC: A61C13/20
Filed: 1979-08-20
Abstract: PURPOSE: To enable a production method for a dental alloy which needs no process for melting, rolling, cutting, etc. and thus allows extremely small loss in processing by a method wherein fine particles of component metal elements are mixed, formed into a desired shape, and then is sintered.  
     CONSTITUTION: A specific proportion of fine metal particles such as Au, Ag, Pd, Pt which form a composition for a dental alloy is mixed so that a metal powder mixture with a uniform composition is formed. The required amount of the mixture is weighed, filled in a metal mold having a desired shape, is formed into a body by pressing using oil hydraulic pressure. The formed body is charged in a vacuum electric furnace and is heated at 750W760°C under high vacuum. The metal particles are alloyed at their contact points and formed into a sintered body applicable as a dental alloy material. This method eliminates the processed of melting, forging, rolling of raw metal as well as cutting of the formed body, and as a result, matrix material loss in these processes is reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5439445-A (JP)
Title: Adhesive for fluoroelastomer and method bonding therewith
Inventor: MOROZUMI MITSUHARU
IPC: B29C55/00
Filed: 1977-09-02
Abstract: PURPOSE: A peroxide and/or a polyfunctional compound ae incorporated to the main component of crosslinkable adhesive to produce said novel adhesive with high adhesion strength. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63271927-A (JP)
Title: Focus correction device of projection exposure system
Inventor: UENO ATSUSHI
IPC: H01L21/027
Filed: 1987-04-28
Abstract: PURPOSE:To enable a focussing slip due to exposing heat to be corrected by a method wherein ratio of opening time and closing time of a shutter in case of exposure is converted into electric signals to shift a stage to a projection lens side corresponding to the level of electric signals. CONSTITUTION:C values are calculated by processing a formula C=(To-Ts)(To+Ts) by a processing circuit 10 wherein To represents the opening time of a shutter 11 while Ts represents the closing time of the shutter 11 to be converted into the intensities of electric signals from a control circuit 13 corresponding to the level of C values. Then, those signals become the driving signals of stage 12 to be corrected to the shifting level of stage 12 from a theoretical focus point to the projection lens side. Besides, the C values and any focussing slip due to exposing heat must be experimentally calculated. Through these procedures, even if a wafer is exposed for several times longer than normal exposure time, the wafer can be automatically shifted to the position of varied focus for correction to replicate a correct image.
Patent JP-H06292571-A (JP)
Title: Alkene monooxygenase, gene encoding the same, transformed microorganism and alkene epoxidation
Inventor: SAEKI HISAFUMI
IPC: C12P17/02
Filed: 1993-04-06
Abstract: PURPOSE:To provide a novel enzyme which is useful for epoxidation of an alkene. CONSTITUTION:A monooxygenase which contains all or a part of the amino acid sequence of formula I and formula II and adds oxygen to an alkene. The DNA corresponding to the whole gene chain of alkene monooxygenase gene is isolated from Nocardia corallina and the DNA is Escherichia coli intrinsically having no epoxidation ability and the transformed bacterium is cultured to obtain the enzyme.
Patent JP-H05105975-A (JP)
Title: Separation of rare-earth elements
Inventor: MOCHIDA HIROMI
IPC: C22B59/00
Filed: 1991-04-11
Abstract: PURPOSE:To extract rare-earth elements in an aq. solvent and in an org. solvent and to separate and recover the elements by supplying an aq. soln. contg. rare- earth elements into a pulse column along with the aq. solvent and org. solvent and pulsating the column to emulsify the soln. CONSTITUTION:Mixer settlers 21, 22 and 23 are provided at the top 11 and bottom 12 of a pulse column 10, dil. hydrochloric acid as the aq. solvent is supplied from the mixer settler 22 at the top and an org. solvent from the mixer settler 23 at the bottom, the column 10 is pulsated to emulsify the internal liq., an, aq. soln. contg. rare-earth elements is supplied from the center of the column, a part of the rare-earth elements are extracted into the org. solvent in accordance with the pH of the liq. and the solubilities of the elements, and other rare-earth elements are extracted into the dil. hydrochloric acid. In this case, the vibration frequency of the column 10 is alternately switched to a high and low pulse, hence the respectively different rare-earth elements are dissolved and extracted into the aq. solvent and org. solvent, and the elements are separated and recovered by sp.gr. difference from the mixer settlers 21 and 23.
Patent JP-H10281592-A (JP)
Title: Heat exchanger and baffle plate for heat exchanger
Inventor: SAKAI KUNIO
IPC: F28F9/24
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To reduce a heating cost by providing retainers perpendicular to a plane surface to be retained so that it is sandwiched between a fin end of one divider and a fin end of the other divider in the case of assembling a plate and the dividers, thereby improving combustion efficiency of combustion gas. SOLUTION: The baffle plate has retainers 67a perpendicular to a plate surface at both ends and sandwiched between ends of fins 65 of one divider 48a and ends of the fins 65 of the other dividers 48b in combination with the dividers 48a, 48b to fix the plate. An exhaust port 56 for exhausting combustion gas is provided at the divider 48a. Thus, flowing velocity of the gas can be raised by the plate, and the gas is fed so as to be brought into contact with an inner wall of a combustion passage to improve a heating efficiency and to reduce a heating cost.
Patent JP-S60250164-A (JP)
Inventor: ITAKURA TADASHI
IPC: E04G21/04
Filed: 1984-05-25
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-S58223133-A (JP)
Title: Camera incorporating electronic flash device
Inventor: AOSHIMA TSUTOMU
IPC: G03B15/05
Filed: 1982-06-20
Abstract: PURPOSE:To save the trouble of for switching a light emitting part during the attachment of an external light emitting device, by providing a responsively operating switch means which disconnecting electrically a light emitting circuit from the incorporated light emitting part of an electronic flash device by the connection of the external light emitting device to an external connection part. CONSTITUTION:When the external light emitting device 14 is connected to the external connection part 10, connection terminals A', B', and C' are connected to connection terminals A'', B'', and C'' and also contact the contacts a'', b'', and c'' of the contactors (a), (b), and (c) of a responsively operating switch 11 and at the same time to connect the light emitting circuit 9 to the external light emitting device 14 while disconnecting the internal light emitting part 12. When the external light emitting device 14 is detached, the connection terminals A', B', and C' and A'', B'', and C'' are disconnected from each other and the contactors (a), (b), and (c) of the responsively operating switch 11 are inverted at the same time to contact the contacts a', b', and c', connecting the light emitting circuit 9 to the incorporated light emitting part 12. Thus, the trouble of switching is saved and switching misoperation is eliminated.
Patent JP-H09291786-A (JP)
Title: Preceding cutter device for back-filling agent injection pipe in shield machine
Inventor: ASADA KENJI
IPC: E21D9/06
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To take the cut earth and sand in a shield machine main body in addition to efficiently cutting a part opposite to a back-filling agent injection pipe on the inner circumferential face of a tunnel. SOLUTION: This shield machine is projectingly provided with a back-filling agent injection pipe on the rear part of the outer circumferential face of a shield machine main body 2 rotatably having a cutter head on the front part. In this case, the preceding cutter device for a back-filling agent injection pipe is constituted so that a through hole 12 is formed on a proper place in front of the back-filling material injection pipe on the outer circumferential face of the shield machine main body 2, a moving cylindrical body 14 with a soil discharge device is inserted movably along the diametral direction of the machine main body 2 into the through hole 12, a cutter 15 rotationally driven centering around the axis of the moving cylindrical body 14 is arranged in the moving cylindrical body 14, and by moving the moving cylidrical body 14 in the outer diametral direction,  the extreme end part 15A of the cutter 15 is projected outward from the outer circumferential face of the machine main body 2.
Patent JP-H10303944-A (JP)
Title: Communication system between data transmitting and receiving terminals
Inventor: KAMENO MASASHI
IPC: G06F13/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To shorten a detecting time of disabled communication and to improve success rate of communication in the communication between data transmitting and receiving terminals. SOLUTION: In a network 15 to which a server unit 14 and data transmitting and receiving terminals 11, 12, 13 to assist data communication are connected, the data transmitting and receiving terminals 11, 12, 13 are provided with communication control parts 21, 22, 23 to transmit and receive information required for the communication and data transmission and reception control parts 25, 26, 27.  And the server unit 14 is provided with a storage device 20 to record and manage conditions of ports 28, 29, 30 to actually transmit and receive data of the data transmitting and receiving terminals and a communication control part 24 provided with a function to decide the data transmitting and receiving terminals of a substitutive communication address as an opposite side of the communication when the communication with a requested opposite party is judged to be disabled and to transmit and receive the information regarding the communication between the data transmitting and receiving terminals.
Patent JP-S60250457-A (JP)
Title: Terminal buffer control system for control of host congestion
Inventor: KOBAYASHI YOUICHI
IPC: G06F15/00
Filed: 1984-05-25
Abstract: PURPOSE:To attain effective operation of the titled control system by securing the correspondence between each terminal group and each selected terminal of a buffer group, therefore selecting stepwise a goup of terminals having limitation for their use in accordance with the priority of those terminals. CONSTITUTION:Terminal types alpha and beta are set opposite to buffer groups I and IIrespectively together with a terminal type gamma set opposite to a buffer group III. Thus the allocatable buffer groups are specified to each terminal. A communication processing part 11 performs both the hardware and communication controls of terminals, circuits, buffers respectively. When a message input request is fed from a certain terminal, a terminal group table 18 and a buffer group table 19 are referred to identify the buffer group that is defined to the corresponding terminal. Then an idle buffer is detected out of said beffer group and allocated to a terminal.
Patent JP-2000296299-A (JP)
Title: Iron
Inventor: KOBAYASHI SHINICHIRO
IPC: D06F75/14
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an iron used for smoothing out wrinkles of clothes and the like, which can increase the heat storage of the base to mitigate the temperature reduction of the base and extend the time available to use steam, without changing its appearance and size, namely, without changing its usability. SOLUTION: This iron is structured so that the water stored in a tank 17 may be supplied to a vaporization chamber 16 formed in the base 13 to be heated by a heater 12, and the vaporization chamber 16 is provided with a heat storage body 20 formed with a material having a heat capability per unit volume larger than that of the material which forms the base 13. In this way, heat capacity can be enhanced by the difference of it between the base and the heat storage body, the heat storage of the base can be increased and the time to use gushing steam can be extended.
Patent JP-H04289355-A (JP)
Title: Method for constructing reinforced concrete wall
Inventor: SHINOHARA REIKO
IPC: E04F13/14
Filed: 1991-03-15
Abstract: PURPOSE:To construct a concrete wall by hooking ceramic boards easily to be firmly fixed to form both the side plates of the wall, without using forms, and by placing concrete in a space between the ceramic boards on both the sides. CONSTITUTION:Ceramic boards (a) formed in the shapes of square covers with edge frames 1 on one side, with a plurality of through holes 3 bored through the intermediate sections of the boards confronting the edge frames, with a plurality of laying channels 4 to be arranged in parallel with each other at proper intervals at end edges, and with handles 5 in the edge frames, are formed. On a concrete foundation (b), frames 7 with a required quantity of bearing rods 9 erected in parallel with each other at proper intervals on both the side sections are fixed, and reinforcing bars 10 are vertically set, and to the bearing rods, the laying channels 4 of the ceramic boards (a) are hooked, and in order, the ceramic boards (a) are arranged in contact and parallel with each other in the horizontal and vertical directions. Into the through holes 3 of the ceramic boards (a) arranged in parallel with each other, bridging connecting rods 11 are inserted, and both the side plates of a wall are composed, and the handles 5 of both the side ceramic boards (a), reinforcing bars, and the like are connected to each other with proper clamping devices 12. After that, in a space between both the side ceramic boards, concrete is placed, and a reinforced concrete wall is constructed.
Patent JP-S61280640-A (JP)
Title: Semiconductor device
Inventor: ANDO MAMORU
IPC: H01L23/28
Filed: 1985-05-17
Abstract: PURPOSE:To simplify the installation of a resin film and to make the film thinner for the improvement of the heat-radiating efficiency by a method wherein the resin thin film is formed by the dip method and covers the resin section of a semiconductor device and the support for the substrate. CONSTITUTION:A heat-cured resin is caused to melt to be equipped with a prescribed viscosity and is accommodated in a container 10. A semiconductor device 1, provided with a semiconductor pellet 2 of the prescribed performance, a substrate support 3 mounted with the semiconductor pellet 2, an electrode lead 4 electrically connected to the semiconductor pellet 2, and a resin section 5 accomplishing resin-sealing with one surface of the substrate support 3 remaining exposed, is dipped in a solution 11 and is pulled out of the solution 11 at a prescribed rate. Thereafter, the resin is hardened for the formation of a resin thin film 6 covering the resin section 5 and the substrate support 3. The thickness of the resin film is dependent upon the solution viscosity, the rate of pulling up, and the conditions whereunder the hardening process is accomplished. By using this method, a resin thin film may be formed not thicker than several tens of micrometers.
Patent JP-H02284490-A (JP)
Title: Optical integrated circuit
Inventor: TSUNEKAWA YOSHIFUMI
IPC: H01S5/026
Filed: 1989-04-26
Abstract: PURPOSE:To increase coupling rate and improve the reliability of an optical integrated circuit by monolithically forming an optical device LD, an optical waveguide, and a Fresnel lens. CONSTITUTION:In an LD the following are laminated in order on an N-type GaAs substrate 201; an N-type GaAs buffer layer 202, an N-type Al GaAs clad layer 203, an AlGaAs active layer 204 a P-type Al GaAs clad layer 205, and a P-type GaAs contact layer 206. A rib type waveguide formed by performing etching up to the midway of the layer 205 is arranged, and a II-VI Compound semiconductor layer is buried in the side surface of the waveguide. The structure of the optical waveguide and a Fresnel lens is as fellows; after the layer 206 is laminated, the layers are eliminated up to the midway of the layer 203, three II-VI compound semiconductor layers are laminated, and the uppermost ZnS clad layer 212 is patterned so as to match with each kind of structure. Output light from the LD101 propagates in the optical waveguide 103, enters the Fresnel lens 104, and turns to parallel rays, and then are output.
Patent JP-S58224014-A (JP)
Title: Automatic controlling method of quality of material to be rolled in hot rolling
Inventor: SAITOU YOSHIYUKI
IPC: C21D8/00
Filed: 1982-06-21
Abstract: PURPOSE:To stably manufacture a steel sheet having a target material quality, by estimating the final material quality of the steel sheet while rolling, and controlling a rolling condition basing on the estimated results, in hot rolling the steel sheet. CONSTITUTION:In hot rolling a steel sheet at a finishing rolling-temperature lower than its Ar3 transformation point, an average deformation resistance is obtained from a rolling load, the number of revolutions of a rolling roll, the sheet thickness, and a time required between passes, and then, an average temperature of the sheet is estimated by calculation to calculate an accumulated strain. A calculated deformation resistance at the (n)th pass on the way of rolling is calculated from the equation ( I ) by putting it as a function of an average temperature of the sheet and a logarithm of strain speed, and further, parameters of the quality of a material to be rolled, that the material should possess, are calculated by the equation (II), and the parameters of the material quality at the time of finishing the rolling are estimated by the equation (III) basing on a rolling schedule on and after the next pass. In order to decrease the difference between the quality of the material and a target value into the minimum by the estimated results; a correcting control for the number of revolutions of the roll and the time required between the passes till the finish of rolling, or a predict controlling for the next material to be rolled, is performed.