baber/WOPTO huggingface dataset:
Patent JP-S57161542-A (JP)
Title: Ion selective electrode
Inventor: OKA SHIYOUTAROU
IPC: G01N27/333
Filed: 1981-03-30
Abstract: PURPOSE:To lower the electrode resistance of a silver halide electrode by forming a film prepd. by adding silver sulfide to silver halide on the surface of an electrode base body. CONSTITUTION:Silver sulfide is mixed at 5-20mol% with silver chloride, and the mixture is heated to melt. An electrode base body is dipped in this uniform molten liquid phase and is pulled up, the melt is then allowed to solidify at ordinary temp., thereby forming the film of silver chloride and silver sulfide on the surface of the electrode base body. The silver halide electrode constituted in this way is low in resistance of the electrode per se and is the thin film in contact with an electrode base body 2 over the entire surface of the electrode and this results in decreased contact resistance between the electrode and a lead-out conductor and decreased overall electric resistance. Practically, this silver chloride electrode is sensitive to the activity of the Cl-ions in a sample soln. 1. The body 2 (copper) has the film of AgCl+Ag2S formed on the surface thereof, that is, an electrode layer 3. The liquid connecting part 5 of a standard electrode 4 is inserted in the soln. 1 and the potential difference between the base body 2 and the lead wire of the electrode 2 is measured.
Patent JP-S63213954-A (JP)
Title: Resin sealed component
Inventor: SENBA NAOHARU
IPC: H01L23/50
Filed: 1987-03-02
Abstract: PURPOSE:To improve sealing properties between a sealing resin and a lead frame, and to enhance moisture resistance by forming recessed sections in one surface or both surfaces near the nose of a resin seal surface in the lead frame while plating only sections in the nose direction from the recessed sections. CONSTITUTION:A resin seal part is constituted in such a manner that a circuit substrate 4 is bonded with a lead frame 1, to a section near a nose of which a recessed section 6 is shaped, by using solder 2, and the part is sealed with a sealing resin 3 as sheathing by employing a transfer molding method. When the circuit substrate 4 is joined with solder 2, the recessed section 6 of the lead frame 1 functions as the stopper of the flow of solder, and solder 2 does not reach the interface 5 of the lead frame 1 and the sealing resin 3, thus preventing the deterioration of the adhesive properties of the joining sections of the lead frame 1 and the sealing resin, then obviating the lowering of moisture resistance.
Patent JP-H04283842-A (JP)
Title: Tracing control system
Inventor: WATABE TORU
IPC: G06F11/34
Filed: 1991-03-13
Abstract: PURPOSE:To freely trace a large range by setting a necessary tracing interval value in an interval register. CONSTITUTION:A number register 14 counts up and is updated at a specific period and a number register decoding circuit 12 decodes the data in the number register 14 and outputs an internal write enable signal when the data in the interval register 11 coincides with the data of the interval counter 13. A trace data holding circuit 16 holds trace data with the internal write enable signal, the interval register 11 holds the trace interval, and the interval counter 13 is updated every time a trace indication is made. Therefore, only when the values of the interval register 11 and interval counter 13 match each other, the trace data are held. Thus, a constant amount of trace data can be held at free intervals, so the data are rather rough, but the large range can be traced.
Patent JP-S59172685-A (JP)
Inventor: HASEBE TAKUMI
IPC: G09G5/34
Filed: 1983-03-22
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-H09308770-A (JP)
Title: Game machine reflecting mind and body condition, data indication method for judging the condition, judging and indication method for the condition and control method for controlling object based on the condition
Inventor: OCHIAI TSUTOMU
IPC: A61B5/0408
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To control a game based on the result of judgement about the change of a player's mind and body condition by making the judgement on the condition, using the minute-conversion number of bio-signals computed on the basis of intervals between bio-signals before and after measurements, or the signal intervals themselves as data. SOLUTION: CPU 9 receives heartbeat data and measures intervals between the heartbeats, as soon as a player starts a game with heartbeat detectors 1 and 1a attached to his/her fingers. At the same time, the CPU finds minute-conversion heartbeat number data and writes the data on the areas 8a and 8b of RAM 8. Then, the heartbeat number data of each player is outputted to CRT 6, and plotted on a graph shown on display columns 3 and 3a. In this case, the data graph is shown, with the values of the previous heartbeat number data taken as an X-axis, and the values of the immediately following heartbeat number data as a Y-axis. Then, the player's mind and body condition are judged to control a game, by use of the length of a straight line from a linear function of Y=X, and the length of a straight line from a linear function of Y=-X respectively as parameters.
Patent JP-H04268634-A (JP)
Title: Flow chart generating device
Inventor: IWASAKI MANABU
IPC: G06F9/06
Filed: 1991-02-22
Abstract: PURPOSE:To read a source file recorded in various program languages to generate a flow chart. CONSTITUTION:Features of various language constitutions are discriminated to recognize the language forms, and the source file is read from an input device to hold data in a memory, and instructions of its contents are decoded one by one and are assigned to processing symbols of the flow chart to constitute the flow chart, and it is outputted from an output device.
Patent JP-H11228969-A (JP)
Title: Method and apparatus for tightly closing pusher-side oven port in coke pushing
Inventor: NAKAMURA HIROSHI
IPC: C10B33/10
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for tightly closing a pusher-side oven port whereby the dust and smoke generation from an oven port at the pusher side of a coke oven can be greatly reduced and dust can be collected effectively with a small quantity of air. SOLUTION: The oven port side of an oven lid placing or removing apparatus 5 of a two-point-type coke oven pusher 4, of which the positions in oven-lid placing or removing operation and in coke pushing operation are different, is tightly closed with an oven port closing hood 11 in a plane square U shape formed by vertical wall-shaped rotary dampers 13 and a vertical wall-shaped slide damper 14. Simultaneously, the space between the top of a pushing rack beam 6 and a back stay is tightly closed with a pushing rack beam closing hood which comprises a fixed hood having, at the reverse port side, an opening allowing the pusher beam to pass through and a rotary damper 25 at the top oven port side and a vertical wall-shaped movable hood in contact with a backstay installed at the oven port side.  Thus, the dust and smoke generation from the pusher-side oven port can be greatly reduced and dust is effectively collected with a small quantity of air.
Patent JP-S60194011-A (JP)
Title: Hardening method
Inventor: SAGA NORIHIKO
IPC: C21D1/09
Filed: 1984-03-14
Abstract: PURPOSE:To prevent generation of a tempered part on the outside peripheral surface of a work by moving and scanning paired heaters along the outside peripheral surface of the cylindrical work in the directions opposite from each other and overlapping the start position and end position of heating. CONSTITUTION:Paired heaters 2, 3 are positioned in a start position (a) for heating so that the heating positions 4 by the heater 2, 3 overlap; at the same time, the heating of a cylindrical steel work 1 is started. The heaters 2, 3 are moved in the directions opposite from each other to scan the outside peripheral surface of the work 1, thereby heating the surface layer part thereof to the temp. above the austenitization temp. and melting said part. The movement and heating of the heaters 2, 3 are stopped when the respective heating positions 5 overlap after the heaters 2, 3 make half-round and move to the end position (b) for heating. The remelting of the once melted and solidified part is thereby obviated and therefore no tempered part is produced in the work.
Patent JP-H05250100-A (JP)
Title: Magnetic tape processor provided with statistical information management function
Inventor: SANO YASUKO
IPC: G06F3/06
Filed: 1992-03-05
Abstract: PURPOSE:To copy data to another magnetic tape before the data becomes not to be read at all from the magnetic tape by writing statistical information before the BOT of the magnetic tape, and forecasting the deterioration of the tape by checking the information, and outputting a warning message to a terminal. CONSTITUTION:A statistical information reading means 103 reads the statistical information out of the statistical information storage area of the BOT of a tape marker to show the head of the magnetic tape 102. A statistical information collecting means 105 collects the number of times of an input/output error or the number of times of access to the tape and so on, and at the point of time when all processing to the magnetic tape is finished, it generates the output image of the statistical information. A statistical information checking means 106 checks the statistical information, and judges whether the input/output error exceeds the number of times of the error determined within a system or not. In the case that it exceeds the prescribed number of times, it sets the terminal 109 or a printer 110 designated by a message output destination switching means 107, and outputs (108) the warning message.
Patent JP-H01224162-A (JP)
Title: Soldering device using organic acid metallic salt
Inventor: MATSUOKA TARO
IPC: B23K1/08
Filed: 1988-03-02
Abstract: PURPOSE:To change the number of reaction tank units according to the substrate production capacity of an user and to realize energy saving and low costing by arranging in series one or more than two reaction tank units. CONSTITUTION:When all of reaction tanks 4 are in use at the time when a work 1 is transferred by a transfer body 2 from a chip mounter side, the transfer body 2 awaits temporarily by being controlled by a substrate control unit 9 and when the reaction tank is vacant it is transferred to the empty reaction tank 4 by the transfer body 2 and dipped in the org. acid metallic salt solution 6 of the same reaction tank 4 inside. In case of the number of the substrate productions being less the number of the reaction tank units to be connected in series is changed or only the heater 25 of one part of the reaction tank 8 is turned on with the number of units as it is and the heater of other reaction tank unit 8 is turned off and the waste of energy can be eliminated.
Patent JP-S59175098-A (JP)
Title: Writing and reading circuit
Inventor: KUWABARA HIROSHI
IPC: G11C16/06
Filed: 1983-03-25
Abstract: PURPOSE:To control the threshold voltage of a load MOSFET of a memory cell by using an MOS transistor containing a drain terminal and a gate terminal connected to each other. CONSTITUTION:The drain and source are connected to each other for FET44- 46 within a bit line writing/reading selection circuit 112. Thus a constant voltage means is constituted. The drain of an FET40 in a word line writing/reading selection circuit 113 is connected to the source and the gate of an FET41 as well as to an output terminal. Then a gate voltage impression circuit to the FET32 is constituted of the FET44-46 and 39. The gate-source bias of an FET32 is shallowed, and the threshold voltage of the FET32 is raised.
Patent JP-S52131730-A (JP)
Title: Toner image heat fixing device
Inventor: MATSUI TOSHIO
IPC: G03G15/20
Filed: 1976-04-28
Abstract: PURPOSE: To prevent troubles, such as offset or winding of copying paper after fixing a great number of sheets and accomplish a good fixing function, by thoroughly fixing a toner image on copying paper preliminarily fixed with a specified heating roller. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0627894-A (JP)
Title: Display panel
Inventor: IWASE TERUHIKO
IPC: G02B5/06
Filed: 1993-03-10
Abstract: PURPOSE:To obtain a display panel which provides a sufficient surface-light emission without providing an exclusive light source and shows a sharp image by successively laminating a light route changing means, a transmissive white coloring layer and a transmissive image layer thereby constituting the panel. CONSTITUTION:A triangular prism 12 which is the light route changing means to refract a light incident on the flank of one side so as to irradiate the same light on the flank of the other side is formed on one flank of a plate 11, and a mat layer 13 constituted of a rugged part being the transmissive white coloring layer is formed on the other flank of the base plate 11. The image layer 20 is stuck on the flank of the other side of the base plate 11. Then, when a light beam of a room lamp is made incident on the triangular prism 12 on the flank of one side of the base plate 11, the incident light is refracted by the triangular prism 12 and transmitted in the image layer 20. At this time, white color of the image layer 20 is expressed on the image layer 20 by the mat layer 13 formed on the flank of the other side of the base plate 11 without using white color for diffusing the light. Thus, the image having sufficient color-developing property is obtained even with a feeble light such as the room lamp.
Patent JP-H06169930-A (JP)
Title: Thigh bone artificial outfit grasping/ driving tool and method for implantation using said tool
Inventor: BURATSUDORII JIEIMUSU KOOTSU
IPC: A61F2/46
Filed: 1992-03-06
Abstract: PURPOSE: To obtain a surgical tool for implnating an intercondylic artificial braces into the thighbone and the like by placing a means to fix artificial braces gripping an intercondylic incisurae on the near end portion of a power transmitting shaft along an inner contacting surface, manipulating the artificial braces toward the position of the thighbone, and separating the surgical tool from the artificial braces. CONSTITUTION: Artificial braces 12 for the thighbone are made to elongate toward the front direction of an anterior intercondylar flange from the opening 14 of an intercondylic incisurae and the incisurae demarcated between a posterior intercondylar flanges 16, 18, and provides an inner contacting surface consisting of an interior portion 22 and the exterior portion, and the tool 10 consists of the near portion of holding the artificial outfit 12 and the power transmitting shaft 26 having a remote portion 28 providing an anvil 29 for driving the power transmitting shaft 26 during the moving of the artificial outfit 12.  A grip means 30 is arranged in the near portion of the shaft 26 for arranging, fixing and manipulating the grip means 30 by using the handle 26 by gripping the intercondylic incisurae 14 along the inner contacting surface of the artificial braces 12 during the implant operation. The tool 10 and artificial braces 12 are detachably fixed by actuating the grip means 30.
Patent JP-S53136247-A (JP)
Title: Vibration inhibitor
Inventor: OOTA KAZUTOSHI
IPC: F16F9/00
Filed: 1977-04-28
Abstract: PURPOSE: To provide the subject device wherein a hydraulic type vibration inhibitor is connected between two relatively displacing bodies by means of connecting members made of an elastic wire, and when any of two bodies has been displaced out of the axis in the operational direction of the vibration inhibitor, the connecting members undergo an elastic deformation thereby preventing operation imperfection of the vibration inhibitor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62206233-A (JP)
Title: Rotary piston engine
Inventor: SHIMIZU TSUTOMU
IPC: F01C19/12
Filed: 1986-03-05
Abstract: PURPOSE:To obtain a rotary engine which is free from seizure and in which abrasion resistance is improved, by forming a carbide layer onto the slidable contact surface of a side housing made of Al alloy and forming a chilled layer onto a sealing member made of casted iron which moves in sliding on the slidable contact surface. CONSTITUTION:A side seal 10 for keeping the airtight state of a working chamber 5 and the oil seals 8 and 9 for preventing the leak of oil into the working chamber 5 are made of casted iron, and the slidable part, i.e., lip part is chilled- formed. A carbide layer is formed onto the corresponding slidable surface of a side housing 2 made of Al alloy, and a proper hardness is provided, and the finishing work with a prescribed surface roughness is carried out, and the abrasion resistance which is stable even at high temperature and under high pressure is provided, and the abrasion resistance of each slidable member is improved, and a rotary engine free from seizure can be obtained.
Patent JP-H05250650-A (JP)
Title: Floating type magnetic head
Inventor: UEMURA KIYOHIRO
IPC: G11B21/21
Filed: 1992-03-06
Abstract: PURPOSE:To decrease contour effect of the traling edge of rails having a magnetic gap and to decrease error information from adjacent tracks to accurately position in a floating type magnetic head for magnetic disk device using data servo system. CONSTITUTION:Rails 5a, 5b for floating are chamfered to form chamfer edges 9a, 9b in the gap side 4 of a floating type magnetic head. Thereby, the contour effect is decreased even for data servo system and error information from adjacent tracks is decreased. Thus, accurate positioning can be performed.
Patent JP-H01229655-A (JP)
Title: Manufacture of thermal printer head
Inventor: KAWASAKI SADANOBU
IPC: B41J2/335
Filed: 1988-03-02
Abstract: PURPOSE: To form the interior and surface of a heat accumulation layer into a structure extremely reduced in the number of voids or cavities and to uniformize the heat conductivity of the heat accumulation layer itself by once forming an unbaked sheet from the raw material slip for the heat accumulation layer to cut the same into a proper size when the heat accumulation layer is formed on a substrate and laminating the cut sheets on the substrate to bake them. CONSTITUTION: A conductive paste based on gold is applied to an alumina substrate 1 by screen printing and baked to form a common electrode 2. Next, a glass compsn. for a heat accumulation layer is finely ground to be dispersed in an acrylic polymer soln. to prepare a slip. Next, a polyester film 3 having a release agent layer 4 provided on its single surface is used as a base film and the slip is applied to the release agent treated surface of the base film by blend coating and dried to obtain an unbaked sheet 5a. Next, the unbaked sheet 5a is cut along with the base film 3 to obtain a laminate 6. Subsequently, this sheet is mutually bonded to the substrate and the laminate. Next, the polyester film 3 having the unbaked sheet bonded thereto is peeled and the unbaked sheet 5a is baked to obtain a heat accumulation layer 5b having a smooth surface on the substrate.
Patent JP-H01224290-A (JP)
Title: Detonator
Inventor: ITO KOJI
IPC: C06C7/00
Filed: 1988-03-04
Abstract: PURPOSE:To obtain a detonator improved in stability against mechanical shock without the need for using any detonating charge, by scattering metal fragments within an inner tube made of glass, pottery or synthetic resin to impinge on a base charge. CONSTITUTION:A tube 1, 52mm in length, 6.5mm in outer diameter and 0.25mm in wall thickness made of e.g., copper is charged under pressure with a base charge 2 such as pentaerythritoltetranitrate. The lower part of an inner tube 3, 20mm in length, 6mm in outer diameter and 2.0mm in inner diameter made of glass is then charged under pressure with pentaerythritoltetranitrate followed by being fitted with a metallic plate 5, 0.1mm in thickness such as an aluminum one and then charging with a stimulant 6 for the pentaerythritoltetranitrate. Thence, a second inner tube 10 made of polypropylene fitted into the tube 1 is loosely charged with a flash charge 9 madup of ZrO2 and iron silicide and a wire 11 of a stopper 12 is fitted so as to be embedded into said flash charge 9 followed by climping together with the tube 1. Finally, an external tube 13 made of brass 9.52mm in outer diameter, 7.12mm in inner diameter, 27mm in length and 1.2mm in wall thickness is covered from the upper part of the stopper 12 to the point of 3mm above the inner tube 3, thus obtaining the objective detonator.
Patent JP-S54142777-A (JP)
Title: Apparatus for clamping top end of paper sheet
Inventor: TANAKA HIDEO
IPC: H04N1/08
Filed: 1978-04-25
Abstract: PURPOSE: To provide an apparatus capable of clamping the top end of paper sheet, by detecting paper sheet used in a facsimile machine or the like that is fed to the drum by means of feed rollers and correctly clamping the top end of said paper sheet on the drum with delay of a predetermined time by means of a cam that is rotated in association with the feed rollers.  
     CONSTITUTION: At an intermediate position between feed rollers 1, 2 for feeding paper sheet 3 and drum 4 disposed ahead of the rollers, there is provided a detector 6 for detecting passing of the top end of paper sheet 3. In response to the output signal of the detector 6, solenoid 13 is energized and causes pivoltal movement of lever 14 for applying brake on spring clutch 15. Resultantly, spring clutch 15 and cam 17 are turned a certain angle in mechanical association with rotation of feed rollers 1, 2. When the cam 17 is turned said certain angle, that is, with delay of a predetermined time from the time when the output signal is produced from the detector 6, lever arm 18 is swung by the cam 17 and top end of paper sheet 3 is clamped by clamp bar 7 of drum 4. Since, in the above arrangement, motion of feed rollers 1, 2 is interlocked with movement of cam 17, paper sheet 3 can be clamped always correctly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000248585-A (JP)
Title: Car body gravity center position setting device for bulldozer
Inventor: FUJIWARA YASUO
IPC: B62D55/10
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To easily set proper car body weight and a gravity center position by forming a balance weight by arranging/fixing columnar steel in a hollow part of a hollow box-shaped frame constituting traveling devices or a car body main body. SOLUTION: A track frame 23 of left/right rail installing type traveling devices 21, 21 is composed of hollow box-shaped frames 23a, 23a and a connecting member 23b, and a main frame 24 of a car body main body 22 is composed of hollow box-shaped frames 24a, 24a and a steering case part 24b. Weight of the car body main body 22 is supported by the track frame 23 via a sprocket shaft 25 projecting from the steering case part 24b and a suspension device arranged in front of a car body. Columnar steel of prescribed weight is arranged in a prescribed position in a hollow part of this frame 23a or 24a to be fixed by welding to be formed as a balance weight. Thus, an existing hollow part is used as a housing place of the balance weight, and proper car body weight and a gravity center position can be easily set.
Patent JP-S57162671-A (JP)
Title: Corrosion resistant fused zinc plating method
Inventor: KURODA YASUROU
IPC: C23C2/26
Filed: 1981-03-31
Abstract: PURPOSE: To improve corrosion resistance of a fused zinc plated steel plate by spray-coating aqueous slkyd resin mixed with corrosion resistant pigment before solidification of zinc when molten zinc is plated on the surface of a steel plate.  
     CONSTITUTION: Fused zinc 5 is plated on the surface of a steel plate 7. while the plated zinc is in fused state, aqueous alkyd resin paint 6 mixed with corrosion resistant pigment 3 such as Al, Sn, Cr is spray-coated with an air spray  gun, electrostatic spray gun etc. Fused Zn on the surface of the steel plate 7 is mixed with the resin paint 6 to form a composite film 4 of zinc-corrosion resistant pigment, and solidified. This is then cooled forcibly to prevent excessive heating of hardened film 6 by heat of the steel plate 7. Thus, a fused Zn plating film excellent in film cohesion and corrosion resistance is formed. 
     COPYRIGHT: (C)1982,JPO&Japio