baber/WOPTO huggingface dataset:
Patent JP-H07302163-A (JP)
Title: Pointing device, apparatus keyboard and computer system
Inventor: CHIYAARUZU ARUBAATO RADEISHIRU
IPC: G06F3/038
Filed: 1995-02-10
Abstract: PURPOSE: To provide a pointing device with excellent durability and high sensitivity that is easily manufactured at a low cost. CONSTITUTION: The cursor controlling pointing device to control a cursor on the screen of a computer has a post 12, a hard base 19 for the post 12, and thick film resistors 14, 15 on the side face of the post 12 and acting like a strain gage sensing torsion in the lateral direction and forward backward directions of the post 12. The thick film resistors 14, 15 are piezoelectric resistors whose resistance is changed with distortion. Two resistor division networks are formed, the one senses a torsion in the X axis direction by the resistor on the left right side faces and the other senses a torsion in the Y axis direction by the resistor on the forward backward side faces. The voltage divided by the network is processed to form a cursor control signal, resulting that a cursor is moved along X, Y coordinates on a display screen of the computer.
Patent JP-S54115443-A (JP)
Title: Method of manufacturing surface type heat generator
Inventor: SUZUKI KOUJI
IPC: H05B3/36
Filed: 1978-02-28
Abstract: PURPOSE: To prevent the softening of the outer surface of an insulating layer, by making the bridging densities of both surfaces of an insulating sheet different, placing the surfaces with a low density of such sheets opposite to each other, and placing a heat generator between them and then heat-welding them.  
     CONSTITUTION: Prepare two sheets of low-density polyethylene made by die-extrusion. Irradiate an electron beam on one side of each sheet and make the bridging densities of its front and back sides different. Next, place the two sheets in such a manner that their low bridging density sides are opposed to each other. Then place a heat generating element between then. After this, weld them by heating. By this, a surface type heater generator is formed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11216231-A (JP)
Title: Game board of pachinko machine
Inventor: YOSHIZUMI TOMOTOSHI
IPC: A63F7/02
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of a large burr owing to the machining of a router, etc., at the rear surface side of a game board and also to prevent the malfunction of a prize winning ball detecting switch or a prize winning ball discharge solenoid, etc., since the burr does not fall into a prize winning ball guide gutter. SOLUTION: In the game board, an adhesive resin (the mixed resin of the adhesive resin of urea resin series with that of vinyl acetate series in this execution state) is coated on the whole surface of a rear surface 2A in a wooden plywood 2 which is formed by a veneer board, one-layer resin impregnating paper sheet 3 where a synthetic resin such as an acrylic resin, etc., is impregnated so as to be dried is placed on it and, then, welding is executed. When respective machining holes are formed by the machining of the router from the rear surface side of the game board, the burr to be obtained is formed by the resin impregnating paper sheet and the direction of a router blade does not absolutely coincide with that of fibers in the resin impregnating paper sheet so that the large burr is prevented from being formed.
Patent JP-H01196895-A (JP)
Title: Manufacture of semiconductor laser
Inventor: SHIMA AKIHIRO
IPC: H01S5/00
Filed: 1988-02-02
Abstract: PURPOSE:To smooth the flow of a melt on a wafer, to inhibit the dispersion of the thickness of an active layer and to improve yield by connecting a ridge in narrow width and a ridge in broad width by a tapered section. CONSTITUTION:A straight ridge 10 is formed onto a substrate 1, and a current block layer 2 is grown through liquid growth to bury the ridge 10. Ridges 9a in narrow width, ridges 9b in broad width, tapered sections 9c and a trench 11 are shaped through etching. A wafer is fitted so that the tapered sections 9c are brought to the upstream side to the flow of a melt, and a lower clad layer, an active layer, an upper clad layer and a contact layer (none of them are not shown) are liquid-grown successively. Accordingly, the flow of the melt is smoothed by the tapered sections 9c, thus inhibiting the dispersion of the thickness of the active layer, then improving yield.
Patent JP-S63191056-A (JP)
Title: Apparatus for measuring concentration of silicon in molten metal
Inventor: GOMYO KENICHI
IPC: G01N33/20
Filed: 1987-02-02
Abstract: PURPOSE:To stabilize the output of a sensor by eliminating the variation in silicon activity due to the variation in the amount of carbon in a molten metal specimen, by providing a carbon supply means to the circumference of a silicon sensor element. CONSTITUTION:A silicon sensor element 1, a molten metal electrode 6 and a thermometric element 8 are embedded and held in refractory cement 10. The silicon sensor element 1 is constituted by providing a reference electrode in a cylindrical body formed of a solid electrolyte 2 having oxygen ion conductivity and an auxiliary electrode having silicon oxide films mounted thereto in a spot form to the outer surface of the cylindrical body. Then, the silicon sensor element 1, the molten metal electrode 6 and the thermometric element 8 are surrounded by a partition body 15 provided with opening parts 16a, 16b. For example, by forming the partition body 15 from carbon graphite, carbon in the specimen stagnated in a molten metal stagnation chamber 17 can be brought to a saturated state and the variation in silicon activity due to the variation in the amount of carbon in the specimen can be eliminated.
Patent JP-S55116215-A (JP)
Title: Detector for multi-point perpendicular position
Inventor: MATSUMOTO KIICHI
IPC: G01C5/04
Filed: 1979-03-02
Abstract: PURPOSE: To shorten measuring time and make a device smaller by a method wherein a vessel to be mesured is sealed tightly and connected to a standard vessel with a flexible tube, and a liquid level difference is obtained by measuring the hydrostatic pressure of the liquid in each vessel at a certain point.  
     CONSTITUTION: When vessels 2, 2' to be measured in measuring places are displaced from the specified place by Δh 1 , Δh 2  each, the liquids are not transferred since each vessel to be measured has been sealed. Pressure P 0 , P 1  and P 2  of pressure gauges 5 become P 0 =P 00 +γ.h 0 , P 1 =P 0 +γ.Δh 1 , P 2 =P 0 +γ.Δh 2 , whereas, at mospheric pressure is P 00 , specific gravity of the liquid γ, distance between the liquid surface of a standard vessel and the pressure gauge 5 h 0 . Therefore, liquid level difference between the vessels becomes Δh 1 =(P 1 -P 0 )/γ.Δh 2 =(P 2 -P 0 )/γ. The liquid pressure P 0 , P 1  and P 2  in the portion of pressure gauge detected by the gauge 5 is converted into an electrical signal so as to introduce it to a multi-point perpendicular position detector 8, then liquid level difference is calculated by comparing the value obtained with pressure value in the standard vessel 1 in a computing section 10, and the result is displayed in a displaying section 11. By so doing, measurement can be made by a compact device in a wide range for a short time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53108667-A (JP)
Title: Brushing apparatus for cleaning large-diameter hole
Inventor: TAKIGAWA TOSHIMICHI
IPC: B08B1/04
Filed: 1977-03-03
Abstract: PURPOSE: To provide a brushing apparatus for cleaning a large-diameter hole, comprising roller which is rotated about an axis displaced from the center of an internally threaded large-diameter hole while being urged onto one side of the inner periphery of the hole and moved along the inner periphery, whereby foreigh matter attached to the inner surface of the hole can be removed with ease and the hole clened in a reliable and simple manner. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08198614-A (JP)
Title: Regenerating method of sealing resin cured body and device therefor
Inventor: SATO KATSUHIKO
IPC: C08J11/00
Filed: 1995-01-17
Abstract: PURPOSE: To effectively reutilize a useless scrap of a semiconductor sealing resin composed of a fused silica and a bromine based epoxy resin containing Sb2 O3 by oxidation-burning the scrap and after recovering the fused silica, recovering Sb2 O3 from the waste gas. CONSTITUTION: The useless scrap of the sealing resin cured body for semiconductor composed of the fused silica and the bromine based epoxy resin containing Sb2 O3 is oxidation-burned at 500-1200 deg.C to recover the contained fused silica. Further, gaseous bromine, hydrogen bromide, gaseous SbBr3 and the like are formed by keeping the waste combustion gas generated in the process at >=800 deg.C for >=2sec to burn a bromine containing unburned carbon or the like in the waste gas. Next, the waste gas after being burned again is quenched by spraying water to solidify Sb2 O3 to be powdery and simultaneously to hydrolyze Sb2 Br3 into Sb2 O3 and Sb2 O3 is recovered as dust. Next, the bromide salt is formed to recover by brining hydrogen bromide contained in the waste gas after dust collecting into contact with an alkali (alkaline earth) metallic hydroxide.
Patent JP-S60168048-A (JP)
Title: Method and device for elemental analysis
Inventor: HARA TADASHI
IPC: G01N31/00
Filed: 1984-02-10
Abstract: PURPOSE:To identify easily and quickly component elements by bringing an org. component to be inspected into reaction with S steam at a high temp. in an inert gaseous atmosphere to decompose said component to the gaseous products including >=1 kinds among CO2, H2S, HCN, etc. and separating the product by a gas chromatogaphy. CONSTITUTION:A sample is fed through an introducing port 31 to a gas chromatography 32 for introduction of the sample together with an inert gas, for example, gaseous He, from a bomb 21 after said gas is passed through refining devices 22, 23. Six-way cocks 7, 8 are operated as shown by a solid line in the case of the cock 7 and a broken line in the case of a cock 8 upon appearance of the peak of the org. component to be detected on a detector 32 to mix the components to be detected with S steam in a mixing part 4. The mixture is heated to 500-1,000 deg.C in a reaction part 5 and the resulted products of decomposition including >=1 kinds among CO2, H2S, COS, HCN, H2O, CS2 are passed through flow rate adjusting parts 53, 53' in common use as parts for condensing unreacted S and a cooling and condensing part 52 and are collected temporarily in a capturing pipe 55 by operating the cock 8 as shown by a broken line. The pipe 55 is heated quickly and the generated gas is conductred to a gas chromatograph 61 for sepn. and analysis. The components elements are thus quickly identified.
Patent JP-H02270589-A (JP)
Title: Ink jet transdarent body and paper
Inventor: SHIEIDEI ERU MARUHOTORA
IPC: D21H27/30
Filed: 1990-02-01
Abstract: PURPOSE: To obtain a moisture-resistant ink jet transparent body having a certain kind of coating containing a plasticizer and a filler, by comprising a hydrophilic coating and the plasticizer. CONSTITUTION: A transparent body comprising a hydrophilic coating or a coating mixture and a plasticizer, and a transparent body which comprises a support base and the hydrophilic coating or the coating mixture containing the plasticizer and wherein the coating or the coating mixture can contain a filler constituent, are provided. A moisture-resistant ink jet transparent body which comprises a coating of a mixture of three constituents of hydroxypropyl cellulose, carboxymethyl cellulose and poly (ethylene oxide) on the support base and wherein this coating contains the plasticizer and the filler constituent is provided.  Besides, ink jet paper which comprises a coating of a mixture of four constituents of the hydroxypropyl cellulose, the carboxymethyl cellulose, the poly(ethylene oxide) and colloidal silica on the support base and wherein this coating contains the plasticizer is provided.
Patent JP-H05212056-A (JP)
Title: Device for adjusting microscope for operation
Inventor: KINUKAWA MASAHIKO
IPC: G02B7/28
Filed: 1992-02-10
Abstract: PURPOSE:To provide the device for adjusting microscope for operation capable of the automatic focusing after positioning the microscope and the accurate focusing state at all times. CONSTITUTION:A means 21 controlling and detecting the microscope position monitors the movable state of the microscope section, outputs an end signal Br controlling the movement of the microscope position to an adjustment means 25 when a operator stops the movement of the microscope section. The adjustment means 25 starts distance measurement means 26 and 27 based on the end signal Br, controlling the adjustment.
Patent JP-S63191050-A (JP)
Title: Electrostatic capacitance type moisture sensor
Inventor: SATO TAKESHI
IPC: G01N27/22
Filed: 1987-02-03
Abstract: PURPOSE:To eliminate deterioration regardless of a DC voltage applied for a long time, by arranging a gap and an insulation support between planar ceramics to be a sensor. CONSTITUTION:A gap 8 is provided between electrodes 2 and 6 as leading to outside air and the electrodes 2 and 6 are provided respectively with planar porous ceramic base bodies 1 and 5. A gap 8 is formed by interposing between the ceramic base bodies 1 and 5 an insulation support 4 having the surface thereof coated with a water repelling silicon material. Electrode-to-electrode dielectric constant increases according to the level of relative humidity, which causes a reduction in the electrode-to-electrode distance in substance with the absorption of the ceramic to heighten the sensitivity with a greater electrostatic capacitance. The gap 8 leading to the outside air reduces ion migration in the ceramic base bodies 1 and 5 thereby producing neither deterioration in or destruction of the sensor regardless of overvoltage and DC voltage applied.
Patent JP-H09219408-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOJIMA YOSHIKI
IPC: H01L21/338
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a manufacturing method of a semiconductor device wherein an offset gate inside a recess can be prepared by one resist pattern. SOLUTION: In this manufacturing method, at first, image reversal resist 3 is applied all over a substrate 1 wherein an ohmic electrode 2 is formed, exposure is performed by using a photomask 4 and a bilateral asymmetric overhang-shaped image reversal resist pattern 3A is formed. Then, recess etching is performed for a substrate by using the resist pattern 3A as a mask. Furthermore, each process for depositing metal by vapor deposition by using the resist pattern 3A as a mask and forming an offset gate electrode 8A inside a recess groove 7A is provided.  In forming the resist pattern 3A, twice alignment exposure is carried out having exposure for carrying out offset exposure by an exposure amount about half a usual amount by shifting a photomask to one electrode side of ohmic electrodes and exposure for carrying out following second usual exposure by an exposure amount one and half times a usual amount by moving a photomask to the other electrode side.
Patent JP-H11211201-A (JP)
Title: Electronic controller for air conditioner
Inventor: TANI YUJI
IPC: F24F11/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To enhance assembling performance and maintainability of an electronic controller for an air conditioner while decreasing the number of lead wires by mounting a serial/parallel conversion IC on a display section mounted with a liquid crystal, connecting a stepping motor to the display section and driving the stepping motor in response to a command from a main microcomputer. SOLUTION: A control section 15 mounting a main microcomputer 12 for controlling an air conditioner is mounted on a printed board 11 and a display section 19 mounting a liquid crystal 17, a driver IC 18 therefor and a serial/ parallel conversion IC 120 is mounted on a printed board 16. Using a serial communication path, i.e., lead wire 115, between the control section 15 and the display section 19, a serial signal is delivered tram the main microcomputer 12 to the IC 120 in order to drive a stepping motor 114 thus moving a wind deflector 113. Since the number of lead wires is decreased, assembling performance and maintainability can be enhanced.
Patent JP-H09215741-A (JP)
Title: Deodorizer
Inventor: ARAIYAMA SHOJI
IPC: A61L9/14
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To sufficiently spread atomized deodrant liquid over inside a comparatively big car. SOLUTION: This deodorizer 1 is provided with a 1st air path 1 for passing atomized air containing deodorant liquid atomised by an ultrasonic vibrator 7 and an ordinary air path 11 for passing ordinary air. The atomized air is blown out of a deodorant liquid blowing port 9 having an opening area larger than a flow-in port 10a, and the ordinary air bypassed through a water tank 6 is blown out of an ordinary air blowing port 12 formed so as to surround the side direction and lower direction of the deodorant liquid blowing port 9. In this case, since the deodorant liquid blowing port 9 has the opening area larger than the flow-in port 10a, ordinary air is blown out at speed higher than speed for blowing out atomized air. Therefore, since the atomised air is blown out in the state of riding on ordinary speed at higher speed, the distance to be covered by the deodorant liquid in the atomized state can be extended. As a result, the atomized deodorant liquid can sufficiently be spread even inside the comparatively big car.
Patent JP-S57138780-A (JP)
Title: Cooling device of fuel cell
Inventor: SAKAI TAKASHI
IPC: H01M10/60
Filed: 1981-02-19
Abstract: PURPOSE:To cool a cell stack and unify a temperature distribution by detecting the temperature difference between an air intake side and an exhaust side of the cell stack and reversing the air feeding direction to the cell stack every time the figure is detected to reach a predetermined value. CONSTITUTION:In this cooling device, the temperature of a circulating air flow to a cell stack S (circulating path 10) is controlled by an adjustment between an amount of fresh air introduced from outside (feed path 12) and an amount of hot air exhausted out of the stack S. Temperatures measured by temperature detectors 32, 32' at the air intake side to the cell stack S and the exhaust side are sent to a comparator 33 to detect the temperature difference, and every time the figure reaches a predetermined value, the air feeding direction to the stack S is reversed. The reversal of the feeding direction is conducted by operation of regulating valves 16, 16', shut-off valves 31, 31', a flow path change-over valve 30, and the shut-off valves 31, 31' again. Accordingly, the temperature difference between the upper and lower sides of the stack S is kept within a predetermined range, thus the temperature distribution can be unified and the operational performance of the cell is improved.
Patent JP-S62181969-A (JP)
Title: Four-wheel steering device for vehicle
Inventor: MIYOSHI AKIHIKO
IPC: B62D7/14
Filed: 1986-02-07
Abstract: PURPOSE:To prevent a sudden change of the behavior of a vehicle by providing a phase direction judging means for changing a rear wheel steering ratio and a controlling speed adjusting means which sets a change lower at the time of a reverse phase direction that at the time of the same phase direction, and carrying out the change with good responsiveness when changing in the same phase direction while at a low speed when changing in a reverse phase direction. CONSTITUTION:The captioned device has a judging means for judging whether the changing direction of a rear wheel steering ratio is in the same phase direction or in the reverse phase direction, and a controlling speed adjusting means which receives the signal of the judging means and sets the controlling speed of the steering ratio lower when the changing direction is in the reverse phase direction as compared with in the same direction. Accordingly, the change of steering ratio is carried out with good responsiveness when changing the steering ratio in the same phase direction which is the stable direction of a vehicle while, on the other hand, the steering ratio is changed at a relatively gentle changing speed when changing the steering ratio in a reverse phase direction in which the behavior of the vehicle is quick. Thereby, a sudden change of the behavior of the vehicle can be prevented improving safety.
Patent JP-H08255369-A (JP)
Title: Optical pickup device
Inventor: KIMU YON SHIKU
IPC: G11B7/1359
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of reading by utilizing a phenomenon of total reflection in place of diffraction so as to facilitate reading of a high recording density optical disk and maintenance of the distance between the optical disk and an optical pick up. SOLUTION: A position shift device 12 is provided to the center of a first support 11, a triangle shaped second support 13 is provided on the position shift device 12 and a rectangular prism 14a is provided on the second support 13. A laser diode 15 being a light source is provided on one side of a support of the second support 13, and an objective lens 16 for focusing is provided on a slope between the laser diode and the rectangular prism 14a. A condenser lens 18 and a photocoupler 19 are provided on the other slope of the second support 13 at a prescribed interval, and an optical disk 17a is disposed to the upper side of the rectangular prism 14.  Thus, when a rugged face of the optical disk 17a approaches the rectangular prism 14, change of total reflection is caused and then the luminous amount of the total reflection differs between projected faces and recessed faces because of the difference of distance between the rugged face consisting of the projected faces and the recessed faces of the optical disk 17a and the total reflection face. The difference from the total reflectance luminous amount is collected via the condenser lens 18 by a detector 19, and each luminous amount is measured.
Patent JP-2000222311-A (JP)
Title: Image forming device management system
Inventor: SUZUKI OKIFUMI
IPC: G06F3/12
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To reduce update processing time and communication fees required for the updating work of the control programs of plural image forming devices to be managed through communication by a central controller. SOLUTION: An update control program for updating a control program of an image forming device is transmitted from a center system 1 through a public communication line network 5 to communication adapters 11 and 21, and the communication adapters 11 and 21 store the update control program received from the center system 1 in an RAM, and transfers the update control program of the RAM according to the operating situation of the image forming device to be updated connected through a wire I/F 16b for updating the control program of the image forming device. Thus, as the time of updating the control programs of plural image forming devices, the processing load of a central controller can be reduced, and any trouble such as failure generated due to the update of the control program due to the difference of versions can be prevented.
Patent JP-S58149264-A (JP)
Inventor: DEREKU CHIYAARUZU ROBAATSU
IPC: B65D41/34
Filed: 1982-02-16
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。