baber/WOPTO huggingface dataset:
Patent JP-H04176432-A (JP)
Title: Electronic endoscope system
Inventor: YAMANAKA KAZUHIRO
IPC: A61B1/04
Filed: 1990-11-09
Abstract: PURPOSE:To facilitate the adjustment for correcting variations in a solid-state image sensor without opening a circuit in a connector by storing a set volume value into a memory provided in an electronic endoscope to operate an electronic volume element provided on the side of processor unit. CONSTITUTION:A set volume value is a proper value set on electronic endoscopes separately and hence, a memory 13 is arranged on the side of the electronic endoscope 10 to allow the setting of volume values suited to individual electronic endoscopes. Electronic volume elements 20a and 20b are arranged in a patient circuit 14 and controlled based on set volume values stored in the memory 13 provided in a connector 11. The gain of a drive signal sent to a CCD 10a is controlled with the electronic volume element 20a while the gain or the like of a video signal obtained by the CCD 10a is controlled by the electronic volume element 20b. The adjustment of the set volume value is performed through an operation panel 17 and switches 21 and 22 and an indicator 23 are used in the adjustment of volumes.
Patent JP-H09145046-A (JP)
Title: Regenerative device with heat reservoir, piping, and regenerative burner
Inventor: HASEGAWA TOSHIAKI
IPC: F23L15/02
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To keep a regenerative device and piping from being heated to abnormally high temperatures locally by providing a heat reservoir which regulates a flow of a gaseous high-temperature fluid. SOLUTION: A heat reservoir-housing container 1 having flow inlet/outlet ports 5, 6 contains a heat reservoir 2a-2e. A multiplicity of slender pipes 3a of the heat reservoir 2a open to the flow inlet/outlet port 5 through which a gaseous high-temperature fluid G flows in and, the slender pipes 3a-3e of the heat reservoir 2a-2e communicating, open close to the flow inlet/outlet port 6. In this regenerative device the flow-rate distribution of fluid at the flow inlet/outlet port 5 is regulated and maintained in the regulated state by the heat reservoir so as to avoid heating to abnormally high temperatures locally and by providing a combustion burner at the flow inlet/outlet port 5 a regenerative type burner can be formed.  Since the temperature distribution at the inlet of a gaseous high-temperature fluid can be maintained as far as the output side, a drift fluid causing heating to abnormally high temperatures can be avoided.
Patent JP-H09169299-A (JP)
Title: Reducing device of heat filled in aircraft during flight operation
Inventor: LUTZER WILHELM DIPL ING
IPC: B64C3/36
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for reducing heat filled in a airplane especially in a super-sonic aircraft during flight for exhausting a part of heat incoming through the outer shell before reaching and heating the aircraft cabin and the fuel stored in the wings. SOLUTION: Air consumed for absorbing the heat incoming through the outer shell and for heating to the temperature level of the outer shell is guided from the cabin to the space between the outer shell and the cabin panel of the aircraft. A filter apparatus 11 is provided. Heated and consumed cabin air is supplied to the filter apparatus. At least one turbine 12 for expanding and cooling the cabin air is mounted behind the filter. Cooled and expanded air is guided through a hollow chamber 14 positioned between the lower surface of the wing 10 and the fuel tank 15 for absorbing and exhausting the heat incoming from the wing lower surface.
Patent JP-H02150615-A (JP)
Title: Controlling apparatus of combustion of combustion-type heater for vehicle
Inventor: IDA HIROYUKI
IPC: F23N1/02
Filed: 1988-11-30
Abstract: PURPOSE:To make it possible to obtain an optimum state of combustion invariably even when a supply voltage varies by storing beforehand a duty ratio map on a change in a duty ratio in accordance with a change in the supply voltage, by determining the duty ratio from the amount of supply of a liquid fuel and the supply voltage and by controlling a combustion air supply blower on the basis of the duty ratio. CONSTITUTION:Duty ratio maps A1 and A2 on a change in a duty ratio in accordance with a change in a supply voltage (voltage of a battery 24 of a vehicle) are stored beforehand in a memory element, with respect to the minimum amount of supply of fuel and the maximum amount of supply of fuel by a fuel pump 11. A microcomputer 20 selects the duty ratio map A1 when the amount of supply of fuel by the fuel pump 11 is minimum, and determines the duty ratio on the basis of the map, while selecting the duty ratio map A2 when the amount of supply of fuel is maximum and determining the duty ratio on the basis of this map. A combustion air supply blower 15 is controlled on the basis of the duty ratio thus determined.
Patent JP-H04177937-A (JP)
Title: Selective calling receiver
Inventor: TANAKA SEIYA
IPC: H04W84/02
Filed: 1990-11-09
Abstract: PURPOSE:To minimize the effect of a frequency deviation by employing a bit length comparator circuit and a change point detection circuit. CONSTITUTION:A bit length of a reception digital signal is compared with a timing signal 21 at a bit length comparator circuit 3, from which a change point detection selection signal 31 is outputted. Then a change point detecting circuit 4 selects either a leading change point or a trailing change point of a change point of the received digital signal with the change point detection selection signal and outputs the detected change point as a change point detection signal 41. Thus, even when a reception local oscillation frequency or a transmission frequency of a base station is deviated, bit synchronization is attained to the received digital signal normally and the effect of the frequency deviation is minimized.
Patent JP-H03166956-A (JP)
Title: Temperature compensation system of ink jet recorder
Inventor: TAKAGI AKIRA
IPC: B41J2/12
Filed: 1989-11-25
Abstract: PURPOSE:To obtain uniform recording quality by a method wherein temperature near an ink chamber is detected, and a plurality of voltage peak values are given to a drive pulse according to temperature with a plurality of power source outputting different voltages. CONSTITUTION:A resistance value of a thermistor 5 is inputted to a thermistor input terminal 7, and a temperature detecting circuit 6 outputs a second electrification pulse 9 corresponding to the resistance value together with a first electrification pulse 10. Voltage VD of a drive pulse to be impressed to an electrostrictive vibrator 4 with the first electrification pulse 10 and the second electrification pulse 9 has two voltage peak values V1 and V2. Since the resistance value of the thermistor 5 increases as temperature near an ink chamber 1 decreases and Vc+ rises, output turning over timing of a comparator IC becomes early, rise up of the second electrification pulse 9 becomes early, and a pulse width widens. Since time for which voltage V2 is impressed is increased in voltage V0 to be impressed to the electrostrictive vibrator 4, displacement quantity of the electrostrictive vibrator 4 increases and an ink discharge capacity rises higher than at ordinary temperature. Therefore, a suitable ink discharge quantity becomes capable of being secured against increased viscosity of the ink.
Patent JP-H08141145-A (JP)
Title: Ball shooting device of pachinko machine
Inventor: UENO TOSHIO
IPC: A63F7/02
Filed: 1994-11-15
Abstract: PURPOSE: To reduce the friction force between a ball discharge rail and a ball, and to hit the ball effectively in a small force, by composing the ball discharge device to make the locus of the tip of an impact hammer draw a circular arc form locus to the upper side of a discharge rail toward a ball hitting point, and to make the linear discharge locus of the ball to a tangent of the circular arc form of locus. CONSTITUTION: A rotary driving source 4 is formed at the upper side of a discharge position, and when the hitting point where the tip of an impact hammer 3 hits a ball 2 is made P, the system is set so that the tip 3a of the impact hammer 3 draws a circular arc form locus B-B' from the upper side to the ball hitting point P, and furthermore, toward the upper side of a discharge rail 1, while the linear discharge locus of the ball 2 is made to the tangent of the circular arc form locus B-B'. Consequently, since the direction that the tip 3a of the impact hammer 3 hits the ball 2 at the ball hitting point P is coincident to a linear discharge locus A-A' of the ball 2, and the force applied to the tip 3a of the impact hammer 3 is applied to the ball 2 as it is, so as to generate no loss.  Furthermore, since the tip 3a of the impact hammer 3 moves while pushing the ball 2 upward, after the ball 2 was hit, the friction between the discharge rail 1 and the ball 2 is reduced.
Patent JP-2000132222-A (JP)
Title: Finishing machine remotely monitoring device
Inventor: NODA TETSUO
IPC: G05B23/02
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a finishing machine remotely monitoring device which makes a finishing machine to which various controllers including various old and new types are attached and its peripheral auxiliary machinery or the like object devices, effectively utilizes computer resources and development resources and can perform true help to a remotely monitoring operator. SOLUTION: This remotely monitoring device is provided with a finishing machine 1 being a remotely monitored object, its controlling part 2 and a client part 3 containing a character image displaying part 4, a three-dimensional shape representation interpretation displaying part 5 and a script language interpreting part 6, is provided with a server part 7 which extracts numeric data representing the operation state of the machine 1 from the part 2 and feeds it to the client part 3 and is provided with a file group service part 12 which transfers an index file 11, a three-dimensional shape file 8, an applet 9 and a bitmap file 10 to the client part 3 when a request comes from the client part 3.
Patent JP-H06156861-A (JP)
Title: Cutting device for adhesive tape
Inventor: SUZUKI TAKESHI
IPC: B65H35/07
Filed: 1992-11-17
Abstract: PURPOSE:To easily peel an adhesive tape after sticking by constituting a backing member so as to be attached in the vicinity of the cut edge part of the adhesive tape by a cutter. CONSTITUTION:In use, a board plate 22 and a pushing-up spring 23 are put into an operation state by downward turning the lever 27 of a stopper 24, and an adhesive tape 2 is driven out by a specific length by pinching a driving out part 2a by finger tips, and the adhesive tape 2 can be cut by pushing the adhesive tape H on the cutting edge 16 of a cutter 17. In this case, a backing member 29 accommodated in a magazine 13 is automatically attached in the vicinity of the cutting edge part by pushing the adhesive tape 2 on a magazine 13. Accordingly, when the driving-out part 2a is pulled upwardly by the next driving-out, the backing member 29 can be exfoliated one by one from the upper edge. Accordingly, the exfoliation after attaching the adhesive tape 2 can be easily carried out.
Patent JP-H10134446-A (JP)
Title: Video recorder
Inventor: HIOKI TOSHIAKI
IPC: H04N5/765
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a video recorder capable of selecting whether the reserved video program is recorded or not in the case the reserved broadcasting channel is being recorded at the reserved time in the video recording reservation. SOLUTION: It is decided (S10, S11) whether the broadcasting channel of the audiovidual program coincides with the broadcasting channel of the reserved program or not after the lapse of the specified time before the video recording is started, and when they coincide, the selection instructing picture is displayed to inquire (S12) whether video recording is executed or not. The resevation is released (S13, S14) when the release is instructed by the user against the inquiry. In the case of non-coincidence, the reserved program is received as it is and the video recording is executed (S16, S17).
Patent JP-H02151972-A (JP)
Title: Document retrieving system
Inventor: HIROSE ATSUKI
IPC: G06F17/30
Filed: 1988-12-05
Abstract: PURPOSE:To rapidly retrieve a document by providing the system with a means for specifying a document, means for reading out a part of document information and a means for developing and displaying a part of the document information. CONSTITUTION:A document name displaying window 130 is opened on a display 23, a document filecontrol table memory 14 is referred and the 1st of document names registered in the table memory 14 is displayed on the window 130. Then, a message displaying window 131 is opened, a message commanding a user to specify a document name by using a mouse 25 is displayed, and when the user selects the document name by using the mouse 25, a position and its length stored the document information corresponding to the specified document name is found out by referring the memory 14. The specified document information stored in a document file memory 13 is transferred to a work memory 12 and both the windows 131, 130 are closed to end the document retrieving processing. Thus, the document is rapidly retrieved.
Patent JP-H02152012-A (JP)
Title: Magnetic recording medium
Inventor: MATSUOKA SHINYA
IPC: G11B5/65
Filed: 1988-12-05
Abstract: PURPOSE:To obtain a magnetic recording medium in which high density recording/reproducing can be possible by optimizing the magnetic anisotropy in the magnetic recording medium. CONSTITUTION:In the magnetic recording medium, nonmagnetic base layers 12, 12', magnetic recording layers 13, 13', nonmagnetic protective layers 14, 14' are successively formed on the nonmagnetic substrate 11. The squareness ratio of the magnetization curve of the medium along the traveling direction of a head is specified to from 0.35 to 0.65, and more preferably, from 0.4 to 0.6. With small squareness ratio of the in-plane magnetization curve, magnetization in a recorded state is not always needed to orient strictly to the recording direction, so that the total energy of antimagnetic field and magnetic walls in a magnetization transition region can be concentrated in a narrower region. Thereby, high density recording/reproducing can be possible and the medium noise due to fluctuation of magnetization in the magnetization transition region can be reduced. Thus, a magnetic recording/reproducing device with large capacity can be produced.
Patent JP-H08161922-A (JP)
Title: Luminaire
Inventor: TSUYAMA KEIKO
IPC: F21V21/02
Filed: 1994-12-09
Abstract: PURPOSE: To provide a luminaire which can prevent abnormal stress from being applied downward to a lamp socket. CONSTITUTION: A luminaire is provided with a lamp socket 1 equipped with a male screw 4 on its periphery and fitted on a ceiling face 5, a flange 2 having a through hole 12 reaching the lamp socket 1, and a holder nut 3 having a female screw 29 in which a male screw 4 is screwed so as to hold the flange 2. A regulating means 20 is provided so as to prevent the flange 2 from pressing the ceiling face 5 by screwing the female screw 29 of the holder nut 3 to the male screw 4. The regulating means 20 has a flange touch portion 19 set on the lamp socket 1 and socket touch portions 17, 18 set on the flange 2.
Patent JP-H05166995-A (JP)
Title: Manufacture of lead pin
Inventor: SUZUKI TADAO
IPC: B23K1/20
Filed: 1991-10-25
Abstract: PURPOSE:To provide a method of manufacturing an excellent lead pin provided with a brazing material high in yield, where brazing material is uniformly fused in a jig or between jigs and prevented from being excessively or too little fused. CONSTITUTION:In a lead pin manufacturing method where a lead pin is stacked on a brazing material in a jig, the brazing material is welded to the head of the lead pin in a conveyer oven, where a dummy jig is provided at the front and the rear of jigs arranged in tandem to weld brazing material to a lead pin.
Patent JP-H11124776-A (JP)
Title: Linoleum material and its processing
Inventor: ITO KAZUKO
IPC: D06N1/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent a linoleum material having a filamentous carrier from being deformed. SOLUTION: This linoleum material is obtained by removing a part of or the whole of jute yarns of the linoleum material 1 having a filamentous carrier, attaching a glass fiber material 3 as a form-stabilizing member to the removed part, and further attaching a polyester nonwoven fabric thereon. The dimensional-stability is improved by removing the jute yarns and attaching the glass fiber material 3. The obtained linoleum material enhances heat retaining properties and improves walking feeling, and thereby suitable for a flooring material used for floor heating, etc.
Patent JP-H11125491-A (JP)
Title: Continuous heat treatment furnace
Inventor: KATO TAKEO
IPC: F27B9/02
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a continuous heat treatment furnace having single dewaxing chamber in which dewaxing chamber and a carrying chamber can be protected against contamination with wax and a work can be dewaxed effectively. SOLUTION: A tubular muffle 31 having upper end face of a metal plate 33 passing no wax vapor furthermore and and open lower end is disposed in the heating section 21 within a dewax chamber 11 surrounded by a reflector 23 and provided with an electric heater 26. At the time of dewaxing, a work F is inserted by means of the supporting post 52 of an elevating/lowering cover 51 provided at the forward end of the rod 58 of an air cylinder 59. It is then heated while being enclosed by applying the elevating/lowering cover 51 using a tray receiving thermal insulating plate 43 being lifted together with the elevating/lowering cover 51 as a packing member. Subsequently, evacuation is performed by minimizing pressure in the muffle 31 while supplying nitrogen gas.
Patent JP-2000152141-A (JP)
Title: Information storage medium and moving image and sound recording and reproducing device
Inventor: KOMODA MIGAKU
IPC: H04N5/765
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To efficiently judge whether or not character information for indicating still images and additional contents is added by recording outline image recording position information which is the recording position information of compressed moving image and sound data or the outline image recording position information for indicating that an outline screen is not set by a user or a system. SOLUTION: A reproducing index (reproducing recording position information) 132 for managing the correspondence of a reproducing unit and time management data 121 is recorded in the area of respective reproducing management data 131. The range of the time management data 121 included in the reproducing unit is specified from the reproducing index 132, the range of moving image and sound data 111 to be decoded is specified based on the time management data 121 and the moving image and sound data 111 are read. A thumbnail index (outline image recording position information) 133 is used for a means for recording the recording position of the time management data and indicating the state of not specifying the moving image data to be displayed as a thumbnail.
Patent JP-H06154859-A (JP)
Title: Push type l-shaped bending device
Inventor: AMANO TADASHI
IPC: B21D5/01
Filed: 1992-11-17
Abstract: PURPOSE:To eliminate complication in a die structure and to speedily perform a push type L-shaped bending. CONSTITUTION:A top die 1 and a bottom die 3 by which a sheet material is inserted and cramped and arranged facing each other, and on one side of the top die 1 and the bottom die 3, a bent beam 11 is provided rotatably and also vertically movably. An engaging part 39, with which the bent piece of a sheet material P is engaged, is contained in the bent beam 11; and a bent die 37, by which the sheet material P is bent through the rotation of the bent beam 11, is attached. A bent beam linear driving means (bevel gears 33, 35, feed screw shaft 25, and nut member 31) is provided, which is driveably connected with the bent beam 11 and is driven rotatably by the rotation of the bent beam 11 and by which the bent beam 11 is linearly driven in vertical direction by converting a rotary motion to a linear motion.
Patent JP-H05120381-A (JP)
Title: Method and device for wiring layout of semiconductor integrated circuit
Inventor: KIKUCHI TOSHIJI
IPC: H01L21/82
Filed: 1991-10-24
Abstract: PURPOSE:To decrease the overall contact resistance of the semiconductor integrated circuit and to prevent deterioration in the quality from being caused by laying out electric conductors from the electric conductor having the maximum width. CONSTITUTION:The power source wiring VDD1 having the largest width is laid out. The power source wiring VDD1 is formed by using a 1st layer wiring. Then a GND wiring GND is laid out. The GND wiring GND is also formed by using the 1st layer wiring. Further, a power source wiring VDD2 is laid out. The power source wiring VDD2 is formed partially of a contact CON and a 2nd layer wiring when the VDD2 can not be laid out avoiding the VDD1. Namely, when the power source wiring VDD2 is formed of the 1st layer wiring, the part crossing the power source wiring VDD1 is connected to the 2nd wiring through the contact CON and the power source wiring VDD1 can be avoided by utilizing the 2nd layer wiring while the 1st layer wiring is straddled.
Patent JP-H06162460-A (JP)
Title: Magnetic head
Inventor: MAEKAWA NOBUAKI
IPC: G11B5/53
Filed: 1992-11-17
Abstract: PURPOSE:To record signals of a wire frequency band at a high SN ratio by using materials different on the right and left in the sliding direction of the recording medium of the magnetic head for the materials of respective head substrates mounting plural pieces of magnetic head chips onto one head base. CONSTITUTION:Two pieces of the magnetic heads 8, 9 are installed to one head base 21 of a VTR having a rotary cylinder 1. The head chips project from one window of the cylinder by 40mum in the respective head gap 2 parts and are used at and under ordinary temp. and ordinary humidity. The head 8 of the tape contact of the combination magnetic head is set on the preceding side and the head 9 is on the rear side. Both the heads 8, 9 on the preceding side and the succeeding side wear successively by coming into contact with the magnetic tape when the tape of, for example, Co iron oxide is made to travel with the laminated amorphous heads of the VTR of a VHS system for >=100 hours. The good contact of two pieces of the heads 8, 9 with the tape is obtd. at respectively 80% flatness of the output envelope thereof if the radius of curvature of the tape-sliding surfaces of the respective tape heads 8, 9 is assumed to be initially 5mm. The high output in average and the stable output are thus obtd.
Patent JP-H11141296-A (JP)
Title: Segment assembly method for excavator
Inventor: SHIOYA NORISATO
IPC: E21D11/40
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the attitude control of a segment and perform the assembly smoothly to facilitate the automation. SOLUTION: An erector device 41 is provided separately from a shield excavator 22, and a hollow shaft 21 is adjusted up, down, right, and left by a plurality of jacks 23 to make a central axis of an existing segment 30 parallel with a central axis of the hollow shaft 21. An end face (b) of the existing segment 30 is made parallel with a turn plane of the erector device 41 to facilitate the attitude control, perform the assembly smoothly, and facilitate the automation.