baber/WOPTO huggingface dataset:
Patent JP-H11278978-A (JP)
Title: Production of single crystal and production unit therefor
Inventor: HARADA KOICHI
IPC: C30B1/10
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a single crystal excellent in properties with uniform composition through smooth stock feed. SOLUTION: This method for obtaining a single crystal comprises the 1st process where a crystal stock 2 held in a vessel 7 and a solvent 4 for dissolving the crystal stock 2 are heated to dissolve the crystal stock 2 in the solvent 4, and the 2nd process where the aimed single crystal 5 is grown from the bottom of the vessel 7; wherein the crystal stock 2 is supported inside the vessel 7 without its contact with the inner wall of the vessel 7 and brought into the solvent 4; in this case, the crystal stock 2 thus dissolved and the solvent 4 may be agitated together.
Patent JP-2000283303-A (JP)
Title: Liquid current control cock
Inventor: PAUL FRANCOIS ROOS
IPC: F16K3/24
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To simplify a structure and to prevent the leakage of liquid and the intrusion of air into a container by slidably and water-tightly fitting a plunger knob to a cylindrical barrel along its cylindrical wall inner periphery, and forming an outer peripheral skirt on an end opposite to a receiving seal integrally provided with a seal surface. SOLUTION: A plunger knob 38 is inserted into a cylindrical barrel 12 body through an opened end 18 of the cylindrical ballel 12 body. The plunger knob 38 includes an outer peripheral skirt 40 and an end wall 42 projecting in the radial outward direction. The plunger knob 38 is provided with a seal surface 52 conically inclined on an end part facing to an opened end 16 of the cylindrical barrel 12 body. A seal surface 52 of the plunger knob 38 is inclined toward the direction of the radial inside and a receiving seat 36, and a cylindrical outer peripheral surface 58 of the plunger knob and an inner peripheral surface 60 of a cylindrical wall 14 of the cylindrical barrel 12 body are closely joined corresponding to the receiving seat 36.
Patent JP-S58195833-A (JP)
Title: Image pickup device for carved character
Inventor: ISHIZAKA MASAAKI
IPC: G03B27/32
Filed: 1982-05-11
Abstract: PURPOSE:To obtain the image of carved characters with constitution of a small scale, by reflecting the light from a diffusion plate on the surface of a metallic plate applied with the carving and detecting the same at two positions. CONSTITUTION:The image on the left half surface of a metallic plate 20 irradiated uniformly with a diffusion plate 21 is formed on the upper half surface on a film plane by a relfecting mirror 23, a lens system 24, a reflecting mirror 25, and the reflection surface 28 and reflection surface 29 of a prism 26 as shown by a solid line 40. The image on the right half surface of the plate 20 is likewise formed on the lower half surface on the film plane by a reflecting mirror 23', a lens system 24', a reflecting mirror 25', and the reflection surface 28' and reflection surface 29' of a prism 26' as shown by a broken line 40'. The plate 21 is satisfactory if it has the same width as the width of the plate 20 carved with characters. The image of the carved character is obtained with the constitution of a small scale.
Patent JP-H09242222-A (JP)
Title: Wall type structural body in wooden structure
Inventor: KOBAYASHI AKIRA
IPC: E04B1/10
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a wall type structural body with sufficiently high rigidity on a connection part of a main member and eliminate site construction of a wall structure. SOLUTION: It is furnished with wooden beam members 3a-3c and wooden wall members 2a-2c, and the beam members 3a-3c and the wall members 2a-2c are rigidly connected to each other through rod members buried in the beam members 3a-3c and the wall members 2a-2c. The rod members are, for example, reinforcements 21 having specified length. Thereafter, part of each reinforcement 21 is integrally buried with the beam members 3a-3c in hole formed on the beam members 3a-3c, and remaining part of each reinforcement is integrally buried with the wall members 2a-2c in holes formed on the wall members.
Patent JP-H09242033-A (JP)
Title: Cushion cover for road end support column of protection fence on road
Inventor: KAGEYAMA SHIZUO
IPC: E01F15/04
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To enhance absorption of energy to thereby restrain generation of damage of vehicle upon collision by attaching a pressure receiving plate made of rigid body to a core made of foaming polyurethane having a recessed part and four round cornes in section, and applying an covering material thereonto. SOLUTION: This cover is applied onto end support 9' of protection fence on road for laying lateral members 6 of such as guide rail, between erected coins along a road side. In a core 2 a recess 5 in which the support column 9' is fitted is formed at an eccentric position, and the cushion cover on the road side is arranged to protrude from the support 9' more than the reverse side thereof. The destruction of core 2 is increased in comparison with the conventional type formed such that the recess is positioned at the center, and energy absorption is improved accordingly. The core 2 is formed upside down with its contour being symmetrical right and left except the position of the recess 5, whereby by use of one kind thereof the relative quantity of core on the side of road is made larger than the column 9' irrespective of the left and light installation thereof on road.
Patent JP-H10274569-A (JP)
Title: Thermocouple calibration furnace and thermocouple calibration method
Inventor: YAMAZAKI HARUKI
IPC: G01K15/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To perform fixed point calibration by a wire method up to Zn, Al, Ag, Cu, Pd and relative calibration at an optional temperature point in a specified temperature range efficiently in one furnace in a short time by forming a heating body of an electric furnace of a cylindrical body made of platinum or a platinum alloy, and fitting electrode plates to both ends of the cylindrical heating body. SOLUTION: Electrode plates 11 with end parts on the cylindrical body 10 side formed in curved shape are fitted to both ends of the cylindrical body 10 made of an Pt-Ru 10% alloy. A transformer and a sliding transformer 12 are arranged between these electrode plates 11 and connected. A ceramic fiber serving as heat insulating material is wound around the outside of the cylindrical body 10, and an alumina procelain pipe is mounted inside the cylindrical body 10 to form a thermocouple calibration furnace 15. An R-thermocouple 16 to be calibrated is inserted in the cylindrical body 10 of the thermocouple calibration furnace 15, and a Pd point is heated from room temperature by a wire bridging method to calibrate a fixed point.  In the same way, the R-thermocouple 16 inserted in the thermocouple calibration furnace 15 is subjected to fixed point calibration of Cu, Au, Ag, Al, Zn points, and then subjected to relative calibration to a standard thermocouple at the specified temperature.
Patent JP-H01251263-A (JP)
Title: Display system for non-formatted screen type message
Inventor: KASAHARA RIKA
IPC: G06F3/048
Filed: 1988-03-31
Abstract: PURPOSE:To inform the existence of a non-formatted screen type message to a user by holding the existence information of the non-formatted screen type message and this message, merging them with a formatted screen, converting them to a display image and displaying it on a terminal. CONSTITUTION:An interactive processing program 1 requests a display and an input of a formatted screen to a terminal 5 against a screen control part 2, and an interactive screen area managing part 21 generates an image of the formatted screen outputted to an interactive screen area 61. A non-formatted screen type message informing area managing part 22 requests to inform existence information of the message to a message existence informing part 41, and generates an image outputted to a non-formatted screen type message informing area 62, when the non-formatted screen message exists. A screen input/output data control part 23 merges the images of the areas 61, 62, and converts them so as to be outputted to the terminal 5. A terminal driver part 3 outputs the converted image to the terminal 5, and waits for a data input of a user. When it is desired to display the non-formatted screen type message, the specific key for requiring the display is depressed.
Patent JP-H08246498-A (JP)
Title: Grease-bath device for swing-circle of construction machine
Inventor: NISHIDA SATORU
IPC: E02F9/12
Filed: 1995-03-09
Abstract: PURPOSE: To facilitate removal at the time of repair or replacement of a grease- bath, by making easily removable the grease-bath into which lubricating grease for a swing-gear part of a construction machine is filled, from below a center frame. CONSTITUTION: An upper turntable frame 20 is swingably driven by engaging a swing pinion 23 mounted on the frame 20 with an internal-tooth gear 14 fastened to a center frame 10, within a grease-bath 30. The grease-bath 30 is composed of a cylindrical part 31 and a flange part 32 fixed to the lower part thereof, and a first sealing member 33 is mounted between the upper end part of the cylindrical part 31 and the undersurface of the upper turntable frame 20. A second sealing member 34 and spacers are mounted between the surface part in the vicinity of the periphery of the flange part 32 and the center frame 10, and a definite clearance is maintained. The cylindrical member 30 is removably arranged with bolts from below the center frame 10, and thus the repair or the like thereof can be made easy.
Patent JP-H10279303-A (JP)
Title: Caked activated carbon
Inventor: HORI YUICHI
IPC: H01G11/24
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To increase the ratio of capacitance at the time of the discharge of low electric current to that at the time of the discharge of high electric current, to ensure practical capacitance and to improve mechanical strength and durability by specifying the volume of pores of a specified pore diameter or below in pore distribution obtd. from the isotherm of argon adsorption. SOLUTION: A mixture of 100 pts.wt. activated carbon powder having 1,500-2,500 m<2> /g specific surface area and/or activated carbon fibers having 6-18 μm fiber diameter and 1,000-2,500 m<2> /g specific surface area with 20-200 pts.wt. carbonizable resin such as phenolic resin, 'Teflon(R)', coal tar or polyvinyl butyral is molded. The resultant molded body is aged at 150-300 deg.C in the air and subjected to carbonization heat treatment at 600-1,200 deg.C in a nonoxidizing atmosphere to obtain the objective caked activated carbon. In the pore distribution of the activated carbon obtd. from the isotherm of argon adsorption, the volume of pores of <=15 Åpore diameter account for >=65% of the total pore volume and <=8 Å pore diameter gives the max. of differential pore volume (cm<2> /g-Å).
Patent JP-S564001-A (JP)
Title: Linear body measuring device
Inventor: NOBORISAKA AKINORI
IPC: G01B5/04
Filed: 1979-06-25
Abstract: PURPOSE: To make it possible to reasonably and exactly measure the length of a linear body by placing the main body of a length measuring device provided with measuring rollers on a device consisting of a turntable and a trolley being used concurrently.  
     CONSTITUTION: The main body 5 of a length measuring device is provided with a plurality of measuring rollers 20 through 25 and 20' through 25' arranged in two rows, which come into contact with a linear body 1 to be measured of its length, traveling in the longitudinal direction. On the other hand, these measuring rollers are arranged such that rollers 20 and 20', 21 and 21',...25 and 25' adjacent sidewise to each other form mutually V-shaped, and the linear body 1 is placed thereon. The main body 5 of the measuring device is placed on a turntable 6, and the main body 5 is made rotatable on a base plate 64, thus the turntable 6 being placed on a trolley 7. By these procedures, the traveling direction of the linear body 1 follows after the variation in the traveling position, and the rotation and the horizontal movement are made possible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05282571-A (JP)
Title: Alarm device
IPC: G08B21/00
Filed: 1992-04-01
Abstract: PURPOSE:To easily identify an alarm content without going to an alarm device by giving individual alarms corresponding to respective alarm signals through the use of respective alarm informing means. CONSTITUTION:When contact output r1 is closed and the alarm signal is inputted, power is supplied from a power circuit 2 to respective circuits 3-7, and an oscillation circuit 3 starts an oscillation operation. DC voltage is outputted from output corresponding to an input terminal T1 by the input of the alarm signal to the input terminal T1 of an input circuit 1, and the output is impressed on the base of a transistor Q6 connected to a light emitting diode LED2 in series. Then, the light emitting diode LED2 is lighted. Since a transistor Q1 which is turned on/off by the output of an astable multivibrator is connected to the base circuit of the transistor Q6 in parallel, the transistor Q6 is turned on when the transistor Q1 is turned off, and the light emitting diode LED2 is flicker-lighted.
Patent JP-S555886-A (JP)
Title: Method of manufacturing building panels
Inventor: ISHIKAWA TAKASHI
IPC: B32B5/18
Filed: 1978-06-30
Abstract: PURPOSE:To prevent liquid material from scattering on a panel transferred in a fixed direction for the sake of safety and health, by discharhing the liquid material contrary to the moving direction and film-casting it on the panel. CONSTITUTION:Liquid material such as heat insulating raw material, and the like is film-casted nearly in a uniform thickness on the building panel material 7 which is transferred in a fixed direction. In this case, the liquid substance is spread in a uniform thickness on the panel material, as it is discharged through a nozzle 1 in a film shape along an arcuate discharging locus B contrary to the moving direction of the panel material 7.
Patent JP-H03277071-A (JP)
Title: Color picture communication equipment
Inventor: SUGIURA SUSUMU
IPC: H04N1/40
Filed: 1990-03-27
Abstract: PURPOSE:To make a color picture read section small by providing a color conversion means to convert a color signal in matching with the standard color characteristic for communication line, an n-value conversion means applying n-value processing to the converted color signal and applying data scanning conversion to the n-value processing color data into the data of the raster scan system from the shuttle scan system. CONSTITUTION:A picture processing section converts a picture of the raster control form into a form in matching with a printer 110, decodes a binary picture into a multi-value picture data in RGB 8-bit, applies as required resolution conversion and paper size conversion and sends the result to a scanner 109 as a multi-value picture data. The scanner applies color processing and binarization in matching with the recording characteristic of the printer, sends the binarized data to the printer finally and the data is printed out by the ink jet recording. The binary-coded RGB data is written into 209 block buffers by the shuttle scan form. When the data is sent to a CODEC for compression coding, the production of readout address of the block buffers is controlled by the raster scan form and the data is sent in the raster scan form to the CODEC.
Patent JP-S5414232-A (JP)
Title: Method of detecting focus position depending on chromatic aberration of lens
Inventor: SHIMOYAMA KUNIO
IPC: G03B3/00
Filed: 1977-07-05
Abstract: PURPOSE: To detect the focus position easily and accurately and contribute to further automatization of camera by using the chromatic aberration of lens and utilizing the fact that the luminous flux passing a pinhole reaches its maximum at the focus position. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62237983-A (JP)
Title: Wall body for preventing leakage of waste
Inventor: IKOMA NOBUYASU
IPC: E02D5/02
Filed: 1986-04-09
Abstract: PURPOSE:To construct a wall body rapidly and easily, by a method wherein support stakes are driven in a support ground at a predetermined interval and partition wall panels each having an arch-shaped cross-section is connected to said stakes through joint means having engaging pieces and the connection parts are further covered with shield panels. CONSTITUTION:Support stakes 6 are driven in the support ground at predetermined interval and joint means 12 having movable engaging pieces 11 are provided to the outer peripheral surface of each support stake 6. Each of partition wall panels 13 is formed by embedding an iron plate being a rigid body between rubber plates and the cross-sectional shape thereof is bent in an arch shape from a direction high in pressure such as water pressure to a direction low in said pressure and the partition wall panel 13 can be fixed to the engaging pieces 11 of the joint means 12 through dimension adjusting plates 16 provided to both ends of said panel 13 in the longitudinal direction thereof. Further, both ends of a shield panel 17 formed by embedding a metal net between rubber plates and formed into a bellows structure are closely adhered to both ends of both partition wall panels 13 from the inside of the site to construct a wall body having watertight structure.
Patent JP-S524793-A (JP)
Title: X-ray tube
Inventor: KOTABE MUNETOSHI
IPC: H01J35/10
Filed: 1975-06-30
Abstract: PURPOSE: The center shaft of the peripheral unit on the anode side is offset from that of the peripheral unit at the center, and the distance between the focussing point of the umbrella-shaped target and the inner surface of the peripheral unit is expanded, so that a rotary anode X-ray tube of a high withstand voltage can be obtained. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000277608-A (JP)
Title: Manufacture of semiconductor device
Inventor: IZUMI NAOKI
IPC: H01L21/288
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To form an excellent plug for connection between wiring layers by using a process of low cost. SOLUTION: A trench 37a corresponding to a wiring pattern is formed on a silicon oxide film 37. An aperture 38 for a plug which is interconnected with the trench 37a is formed on a silicon oxide film 35. As a result, a first copper wiring layer 32 is exposed. After the inner walls of the trench 37a and the aperture 38 for the plug are nitrided, copper is selectively deposited in the aperture 38 by electroless plating, and a copper plug 40 buried in the aperture 38 is formed. A second copper wiring layer 41A buried in the trench 37a is formed by forming and flatenning a copper layer 41. The copper plug 40 is excellently in close contact with the copper wiring layer 32 even if the aspect ratio of the aperture 38 for the plug is large.
Patent JP-S566665-A (JP)
Title: Structure of coil-frame of step-motor for clock
Inventor: KOYANAGI TADASHI
IPC: H02K37/16
Filed: 1979-06-26
Abstract: PURPOSE:To facilitate the connection of a lead plate to a coil lead-out wire of a step-motor for clock by a method wherein the coil lead plate is laid in a coil-frame consisted of a nonconductive material, the connecting part of circuit is exposed and the connecting part with the coil lead-out wire ia made to protrude. CONSTITUTION:A coil lead plate 3 is laid in a coil body 2 consisted of a nonconductive material like plastics, etc. During this work, only a connecting part 3b to the circuit is exposed and a connecting part 3a to a lead-out wire 4 of coil 5 is made to be protruded from the coil-frame 2, and the lead-out wire 4 is wound around the protruded part 3a of lead plate and is connected. By this way, the connection of the lead plate 3 to the coil lead-out wire 4 is made to be easy, the slack of coil is eliminated and the positioning process between the lead-out wire 4 and the lead plate 3 can be unnecessitated.
Patent JP-H04292172-A (JP)
Title: Transfusion liquid set having dripping cylinder with floating valve body for preventing air infiltration
Inventor: SHIROMA MORIHIRO
IPC: A61M5/168
Filed: 1991-03-20
Abstract: PURPOSE:To allow the simple and safe exchange operation of a transfusion liquid bottle by providing a floating valve body which is formed of a material having the sp. gr. smaller than the sp. gr. of a transfusion liquid and closes the lower port of the transfusion liquid flow of a dripping cylinder when the transfusion liquid in the dripping cylinder decreases to a specified level or below in the dripping cylinder. CONSTITUTION:The transfusion liquid 11 in a transfusion liquid part 10 drops into the dripping cylinder 1 via a dripping tube 2 if this liquid exists above the inflow port of a bottle needle 12. The floating valve body 6 floats to open the transfusion liquid downflow port and the dripping is executed in the state in which the transfusion liquid 11 in the dripping cylinder 1 accumulate buoyancy above the level above at which the transfusion liquid 11 in the dripping cylinder 1 floats the floating valve body 6. The transfusion liquid 11 in the dripping cylinder 1 decreases and the floating valve body 6 descends as well when there is no more transfusion liquid 11 in the transfusion liquid bottle 10 and there is no more dropping into the dripping cylinder 1. The floating valve body 6 seats to close the transfusion liquid downflow port when the transfusion liquid 11 in the dripping cylinder 1 decreases down to the level at which there is no more buoyancy to float the floating valve body 6. The transfusion liquid is kept filled in a downflow tube 4 in this way. There is no infiltration of the air into the downflow tube 4 even if the dripping is interrupted in the state in which the transfusion liquid 11 remains slightly in the dripping cylinder 1 and even if the transfusion liquid bottle 10 is removed.
Patent JP-H11254876-A (JP)
Title: Index label storage structure for file holder
Inventor: MASUJIMA JIYUNYA
IPC: B42F21/06
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To store smoothly by providing the freedom degree even in the case a label is inclined slightly by forming a horizontally movable clearance to be movable horizontally when an index label of almost uniform thickness is stored in a label storage section. SOLUTION: A horizontally movable clearance 13 movable horizontally to one side section of an index label 10 and a horizontal movement preventing clearance 14 hard to move horizontally are formed on a label storage section 5 of a file holder with the label storage section 5 formed on the side edge. A label exposing window section 7 having a straight moving guide frame 15 of the guide width larger than the widths of horizontally movable clearance 13 and the horizontal movement preventing clearance 14 and an inclined guide frame 16 guiding the label end edge from one side section side toward the other side section side is formed on the one side section side of the label storage section 5.