baber/WOPTO huggingface dataset:
Patent JP-S58168809-A (JP)
Title: Burner device in grain dryer
Inventor: KURAMOTO TAKAJI
IPC: F26B23/02
Filed: 1982-03-31
Abstract: PURPOSE:To enable to monitor the burning condition of a burner from the inlet side of a wind tunnel during feeding uniformly heated hot air into a combustion part through an air feeding passage, by forming an air guide plate into a mirror surface in order to use it as a reflection mirror. CONSTITUTION:A reflection mirror to monitor the burning condition of vaporized gas and to confirm whether the gas is completely burned or not in the combustion part 5a of a burner section 5 which is supportedly suspended in a wind tunnel 3, is constituted as the guide surface alpha of an air guide plate b, which is provided in the wind tunnel 3, located in the more inner position of a dryer than the combustion part 5a of a burner section 5. The combustion gas is stirred and mixed with open air to obtain hot air in uniform temperature. By the function of said reflection mirror the burning condition in the combustion part can directly be observed by looking into the part from the opening 31 of a wind tunnel 3, so that supplying of hot air in ununiform temperature due to distrubed air is prevented, and a troublesome process to fit the reflection mirror to the burner section can be omitted.
Patent JP-H09205470-A (JP)
Title: Alarm collection system
Inventor: MATSUDA AKIRA
IPC: H04L69/40
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To relieve the software load by arbitrating a data transmission enable request in the input order of interrupt signals from plural monitored groups each formed by combining a prescribed number of monitored packages to simplify the configuration of input ports. SOLUTION: Plural monitored groups 71 -7n each consisting of 8 packages send an interrupt signal to an interrupt processing section 3 via corresponding interrupt signal lines 81 -8n when a package belonging to a group itself raises an alarm to interrupt a CPU 2 via a signal line 4. An alarm processing section 5 connects to the monitored groups 71 -7n via alarm information buses 91 -9n each consisting of 8 lines to activate a line of the package raising the alarm. Gates of (n×8) sets of tri-state buffers being component of the alarm processing sections 5 connect in the unit of 8 gates to an interrupt processing section 3 through n-sets of control interrupt signal lines 10, a gate corresponding to the monitor group raising the alarm gets through to be connected to the CPU 2 via a bus 6 thereby locating a package raising the al arm.
Patent JP-H01226139-A (JP)
Title: Manufacture of electronic component of laminated ceramic
Inventor: NAKAO KEIICHI
IPC: H01G4/30
Filed: 1988-03-07
Abstract: PURPOSE:To protect an electrode burying ceramic green sheet from corrosion and swelling caused by a solvent contained in electrodes by a method wherein the electrodes composed of metal thin films are formed on a carrier by plating or physical evaporation and slurry is applied to the carrier to produce the electrode burying ceramic green sheet and the ceramic green sheet is replicated onto the other ceramic green sheet. CONSTITUTION:Electrodes 23a composed of metal thin films are formed on a carrier 21a by plating or physical evaporation and ceramic slurry whose composition contains thermoplastic resin with a content after drying not less than 10wt.% and not higher than 40wt.% is applied to the carrier 21a and dried to produce an electrode burying ceramic green sheet 25. After the electrode burying ceramic green sheet 25 is bonded to the other ceramic green sheet 22 by thermocompression bonding without being removed from the carrier 21a, the carrier 21a only is removed to transcript the electrode burying ceramic green sheet 25 onto the other ceramic green sheet 22.
Patent JP-H07238049-A (JP)
Title: Production of beta,gamma-unsaturated carboxylic acid
Inventor: YAMAMOTO AKIO
IPC: B01J31/24
Filed: 1994-02-25
Abstract: PURPOSE:To obtain a beta,gamma-unsaturated carboxylic acid which is useful as a perfume, medicines, agrochemicals or synthetic intermediate thereof by reaction of allyl halide and carbon monoxide in the presence of a palladium catalyst. CONSTITUTION:A compound of formula I (R<1>-R<5> are H, a hydrocarbon residue; x is halogen) is allowed to react with carbon monoxide in the presence of a palladium compound such as dichlorobis(triphenylphosphine) palladium and a formic acid homologue such as a formate in a solvent such as benzene at a pressure of 10 to 100kg/cm<2> and a temperature of 0 to 100 deg.C for 5 to 100 hours to give a compound of formula II. The use of 0.001 to 0.5 mole of the catalyst and 1 to 500 moles of carbon monoxide per mole of the compound of formula I is recommended. Since a strong base is not employed, the decomposition of the starting substances and the isomerization of the product into the alpha,beta-unsaturated carboxylic acid can be inhibited, thus high yield can be attained.
Patent JP-H07239447-A (JP)
Title: Picture display device
Inventor: ETO KAZUHIKO
IPC: G02B27/02
Filed: 1994-02-25
Abstract: PURPOSE:To facilitate adjustment while the whole of a device is miniaturized and simplified by executing the distance adjustment between pictures displayed on a left and a right eyes and the retreat adjustment that the displayed pictures are retreated from the visual field of an observer. CONSTITUTION:A holding part 7 is provided with a pair of picture display parts 1L and 1R being for the left and the right eyes and having an optical system displaying picture information displayed on picture display elements 4L and 4R at a prescribed position in front of the eyeballs of the observer. Then, the picture information displayed on a pair of image display parts 1L and 1R is respectively observed by the left and the right eyes. By inserting at least one member of the display parts 1L and 1R in the holding part 7 so that it can be displaced and displacing it, the distance adjustment between the pictures displayed on the left and the right eyes and the retreat adjustment that the displayed pictures are retreated from the visual field of the observer are executed. That means, the adjustment of a gap between both pictures displayed on the display parts 1L and 1R and the retreat adjustment that both displayed pictures are retreated from the observing visual field are executed according to the gap between the eyeballs of the observer by operating a sliding lever 8.
Patent JP-H08279604-A (JP)
Title: Cell array layout method of nonvolatile memory device
Inventor: YANAGI SHIYOUGEN
IPC: H01L27/115
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To facilitate a contact hole forming process and reduce chip size, by uniformly maintaining active region in overall cell by forming a second active line on an active region for the contact hole. SOLUTION: A main source line is connected to a source line 35 through a common contact hole 39, and a plurality of first active lines 41 are positioned under and parallel to bit lines, while including a memory cell, and a source, a drain and a channel of a selected transistor. Each first field separating line 49 is positioned parallel to and in the intermediary of each first active line 41. A second active line 37 is connected perpendicular to the source line 35, and positioned parallel to and under the main source line. Each second field separating line 51 is formed parallel to and in the intermediary of each first active line 41 and each second active line 37.
Patent JP-H06243209-A (JP)
Title: Container box layout device
Inventor: TAKEUCHI KUNIHARU
IPC: G06F17/50
Filed: 1993-02-18
Abstract: PURPOSE:To provide a container box layout device which can automatically decide an optimum layout of the boxes on a pallet based on a layout pattern registered previously in a data base. CONSTITUTION:A layout pattern register file 101 stores plural layout patterns which are needed for mounting container boxes storing products on a pallet. Then a layout pattern reader means 102 is added to read the layout patterns out of the file 101, together with a size setting means 103 which sets the sizes of the pallet and the box, a layout size calculating means 104 which calculates the layout size of each layout pattern based on the set box size, and a layout pattern selector means 105 which compares each layout size with the pallet size to select a layout pattern that can mount the container boxes on the pallet with highest efficiency.
Patent JP-S51128557-A (JP)
Title: Precision system for liquid
Inventor: NISHIBORI KENJI
IPC: F04B9/00
Filed: 1975-05-01
Abstract: PURPOSE: To provide free adjust of gush ratio and total gush quantity of liquid material using several cylinder-piston device for precision each of which is driven independently by gearing power transmission mechanism with variable transmission speed ratio. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59179580-A (JP)
Title: Ground grouting method
Inventor: SHIMADA SHIYUNSUKE
IPC: E02D3/12
Filed: 1983-03-28
Abstract: PURPOSE:To prevent the dispersion of a suspension to the outside of the injection range while holding the permeability of the suspension, by injecting a primary grouting material containing a colloidal solution of silicic acid into the ground, and injecting a secondary grouting material of a suspension containing a multivalent metal electrolytic material. CONSTITUTION:A primary grouting material containing a colloidal solution of silicic acid (preferably weakly alkaline of 8-10pH after removing or reducing Na ions from water glass with 10-60wt% SiO2 content at >=50molar ratio between SiO2 and Na2O and 6-50mmu particle diameter) is injected into the ground, and a secondary grouting material consisting of a suspension, e.g. cement or quick lime, containing a multivalent metal electrolytic material, e.g. chloride or sulfate of an alkaline earth metal, aluminum, transition metal or rare earth metal, is then injected into the above-mentioned ground. EFFECT:The filling property of the suspension in the injected area is improved to strengthen the ground, and the watertightness is also imparted thereto.
Patent JP-H09243531-A (JP)
Title: Freezing-preservation sample container and freezing-preservation sample rack and sample-preserving method
Inventor: SAKUMA KAZU
IPC: G01N33/48
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To take out a container main body storing a sample from a sample rack easily when the frozen sample is to be inspected again, by providing a plurality of projecting parts at side face parts of the container body and forming a gap between the sample rack and the container body. SOLUTION: A plurality of projecting parts 16... are formed at side parts of a container body 43a storing a sample. A gap 15 is thus obtained by the projecting parts 16 between the body 43a and a sample rack 33 for freezing and storing samples. A contact area between the body 43a and sample rack 33 is reduced. Even when the sample container is frozen and stored for a long time in a freezer, the body 43a never freezes to the sample rack 33. Therefore, if a frozen sample is to be inspected again, the body 43a can be taken out easily from the sample rack 33.
Patent JP-H08217047-A (JP)
Title: Synthetic resin box frame for housing long plate
Inventor: KATAGAWA KOUSUKE
IPC: B65D1/22
Filed: 1995-02-16
Abstract: PURPOSE: To make a box frame, in which long plates with a fixed width such as exterior materials for house under a stacked state are housed, easy to form with a synthetic resin, and at the same time, make it stronger by imparting a sufficient strength at a connection between a bottom surface part and side wall part, and prevent a warpage due to the load from generating. CONSTITUTION: Both side edge parts 2' of a bottom surface plate 2 with a width to correspond with the width of a long plate B to be contained with an appropriate allowance are formed to have a cross section of Y-shape. Then, the lower part 3' of a side wall plate 3 on both sides, which is vertically connected to the bottom surface plate is connected to the Y-shaped side edge part at top and bottom two points respectively. By doing so, a triangular hollow part 4 is formed at corners on both sides of the bottom part of a box frame 1 of which the cross section is U-shaped. The box frame which long continues in the length direction of the long plate is manufactured by an extrusion molding of a synthetic resin while forming the hollow parts 4.
Patent JP-H01231692-A (JP)
Title: Stepping motor driver
Inventor: TAKEDA HIROAKI
IPC: H02P8/00
Filed: 1988-03-09
Abstract: PURPOSE:To suppress a resonance by connecting a mechanically inertial load when a stepping motor is driven by a resonance frequency. CONSTITUTION:When a stepping motor is rotated, a pulley 13 and a shaft 14 are rotated by a wire 9. If a solenoid clutch 11 is not driven, the rotation of the shaft 14 is not transmitted to a flywheel 12, and the flywheel 12 accordingly remains still on the other hand, when the clutch 11 is driven, the rotation of the shaft 14 is transmitted, and the flywheel 12 is rotated. When the vibration of its resonance is detected by an acceleration sensor and the vibration is judged to be larger than a predetermined value, the clutch 11 is turned ON since the vibration is larger than the resonance thereby to increase the inertial load of the flywheel 12, thereby displacing its resonance frequency.
Patent JP-H11248544-A (JP)
Title: Gas temperature measuring device
Inventor: KAYAMA HARUHIKO
IPC: G01K13/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a gas temperature measuring device capable of accurately measuring the temperature of gas whose state change is rapid timewise. SOLUTION: This device is provided with a pressure gage 8 installed inside a buffer chamber 7, a pair of electrodes 9 for performing discharge by a voltage applied from an external power source and a temperature measuring part for measuring gas density from the dielectric breakdown voltage of the gas at the time of the discharge and computing the time-depending change of a gas temperature inside a gas insulation power equipment from the time-depending change of a measured gas pressure and the time-depending change of the gas density by using the characteristic equation of the gas.
Patent JP-H05256763-A (JP)
Title: Lighting apparatus for detecting fluorescent material
IPC: G01N21/64
Filed: 1992-03-12
Abstract: PURPOSE:To make it possible to emit exciting light uniformly in a broad range and to obtain the fluorescence image quantitatively by arranging straight pipe type lamps, which are obliquely provided so that the central part of each lamp is remote from the surface to be lighted and one end is close to the surface to be lighted, in the four directions of the surface to be lighted. CONSTITUTION:The electrodes at both ends of each straight-pipe type lamp 4 are held with sockets 2 and 3, which are fixed to a lamp housing 1. Four straight-pipe type lamps 4 are provided at the right and left sides, respectively, and total of 8 lamps are arranged. When currents are supplied into the lamps 4 from an inverter power supply 11, the lamps 4 are turned ON. Only the wavelength component required for exciting light passes through a BPF 10, and a fluorescent material 7 on a sample stage 6 is excited. In consideration of the output characteristics of the right and left lamps 4, each lamp is arranged at the angle of, e.g. about 65 degrees in the right and left symmetrical pattern so that one end part is close to and the central part is remote to the stage 6. Therefore, the dispersion of the exciting light at the surface of the stage 6 is corrected, and the light becomes uniform. Only the wavelength component of the excited fluorescence image is made to pass through a detecting BPF 8, which is mounted on a detecting window 9a of an upper surface plate 9. The image is observed and recorded visually or with an image sensing device.
Patent JP-H07261842-A (JP)
Title: Remote control type spot light
Inventor: UENISHI MASARU
IPC: G05D3/12
Filed: 1994-03-24
Abstract: PURPOSE:To enable remote control even during movement to a target position. CONSTITUTION:This spot light is equipped with a position sensor which outputs the position state of a light projection part, an actuator which changes the position state of the light projection part, and a central processor which controls the light projection part, and also provided with a communication line monitor step 100 which monitors a communication line to monitor whether or not there is a control instruction from a remote control part, a target position storage step 200 which stores the target position included in the control instruction, and a comparison control step which drives the actuator to make the current position of the light projection part reach the target position while sequentially comparing the current position read out of the position sensor with the stored target position. This remote control type spot light is provided with a communication line monitor step 450 in the loop of the comparison control step.
Patent JP-H10241312-A (JP)
Title: Core for hdd positioning device and method
Inventor: MIZUNO TORU
IPC: G11B21/21
Filed: 1997-02-22
Abstract: PROBLEM TO BE SOLVED: To surely execute positionings of cores for HDD(hard disk drive) head without generating the stripping accident of the head part of the cores for HDD. SOLUTION: This device is constituted by being provided with one pair of X direction positioning pawls 31, 32 to be respectively abutted on both longitudinal surfaces of roughly parallelopiped on shaped cores for HDD head 1 and one pair of Y direction positioning pawls 33, 34 to be respectively abutted on a lateral surface of one side on which a head part 2 of cores for HDD 1 is arranged and the lateral surface of other side. In this case, widths of abutting parts of the top end parts of the X direction positioning parts 31, 32 are made shorter than a dimension in which the dimension being two times of the thickness of the head part 2 is subtracted from the length dimension of the longitudinal surface of the cores for HDD head 1.
Patent JP-S62211075-A (JP)
Inventor: FURUSHO TETSUYA
IPC: G08B17/06
Filed: 1986-03-12
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-S63220833-A (JP)
Inventor: IWAKOSHI KEIICHI
IPC: A61B1/00
Filed: 1987-03-11
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-H07228178-A (JP)
Title: Automobile seat with footrest
Inventor: ABE MASASHI
IPC: A47C7/50
Filed: 1994-02-15
Abstract: PURPOSE:To make an occupant take a rest by lying in a safe and confortable position at the time of occupying an automobile. CONSTITUTION:A stop lever 5 is installed on one side of a pipe 1 by inserting an iron bar 2 of a square shape with one side open on the fixed pipe 1, working it and devising it not to be pulled off, winding a sponge or a foaming styrene 3 around the side of a front part, installing a coil spring 4 on the inside of a rear part of the pipe 1 and pushing out the iron bar 2 of the square shape with one side open.
Patent JP-S59178803-A (JP)
Title: Amplifier circuit
Inventor: MIZUGUCHI HIROSHI
IPC: H03F3/45
Filed: 1983-03-30
Abstract: PURPOSE:To allow the titled circuit to follow a signal having a higher frequency than that of a conventional amplifier circuit without increasing a current consumption by providing a bias means applying a common bias voltage to a base of transistors (TR) in a broad band amplifier circuit formed with an analog integrated circuit so as to extract an output from the collector. CONSTITUTION:The amplifier circuit is constituted so that a sinusoidal AC signal having an amplitude of nearly 10mV-pp and a frequency of several MHz is converted into a rectangular wave signal to drive an I<2>L digital circuit connected to the next stage. TRs 4, 5, 6 and resistors, 8, 10 constitute a differential amplifier circuit and TRs 7, 9 constitute a differential type emitter follower to transfer the change in the collector potential of the TRs 4, 5 to the emitter of TRs 15, 16 respectively. Further, since the collector current of the TR6 constituting a current source is twice the collector current of a TR18, the collector current of the TRs 15, 16 at non-signal is balanced by making a resistance value R of the resistors 8, 10 and 22 equal to each other.
Patent JP-H08244643-A (JP)
Title: Auxiliary steering angle controller
Inventor: HIGASHIMATA AKIRA
IPC: B62D7/14
Filed: 1995-03-14
Abstract: PURPOSE: To restrain a stationary vehicle slit angle while improving the transient behavior of a vehicle by comparing a stationary yaw rate corresponding to a value equivalent to the maximum lateral acceleration with an aimed stationary yaw rate to set lower one as the aimed stationary yaw rate for calculating an auxiliary steering angle. CONSTITUTION: The stationary lateral speed is presumed by the use of presumed cornering power Kf, Kr, steering angle θ and vehicle speed Vx detecting value to set an aimed stationary yaw rate ψ'rg (S3). For this aimed stationary yaw rate ψ'rn, is calculated the aimed stationary yaw rate ψ'rg base on a value equivalent to the maximum lateral acceleration. The lower one of the aimed stationary yaw rate ψ'rn by the lateral speed control and the aimed stationary yaw rate ψ'rg limiting the lateral acceleration is set to the aimed yaw rate ψ'r (S4). An auxiliary steering angle 5r is calculated on the basis of the aimed stationary yaw rate ψ'r.
Patent JP-H08249047-A (JP)
Title: Function test device
Inventor: FUJITA TORU
IPC: G01M99/00
Filed: 1995-03-14
Abstract: PURPOSE: To provide a function test device which can improve the safety of function tests of aircraft, can reduce the test manhour, and also can simplify the change, addition, deletion, etc., of the test procedures. CONSTITUTION: A controller 11 previously stores a test program, a test procedure data base and an actuator control data base and controls a display device 12, a function generator 13, an extension unit 14 and a printer 15. The test procedures, the operating instructions, the name of the control output signal, the output value, etc., are described in the test procedure data base. Then the controller 11 selects a desired test procedure out of the test procedure data base based on the test program and translates the selected data to carry out a function test. This test result is displayed on the device 12 and outputted to the printer 15. The description contents of the test procedure data base which are stored in the controller 11 are rewritable, and the test procedures can be changed, added and deleted by the rewriting of the description contents.
Patent JP-S56150782-A (JP)
Title: Waste toner recovering device
Inventor: NITANDA HIROSHI
IPC: G03G21/10
Filed: 1980-04-24
Abstract: PURPOSE:To discard waste toner when a photosensitive drum is exchanged, by storing the waste toner in the drum removed from the surface of the drum with a cleaning device. CONSTITUTION:The continuation part of coil spring 6 as a toner conveying means is contained in the inside of flexible tube 10. One end of tube 10 is connected with one side of housing 7 of a cleaning device, and the other end is opened in the vacant space inside a photosensitive drum in a tightly closed state through the central part of one side flange 12 of the drum. One end of spring 6 is connected to cleaner gear 16 engaged with drum gear 15, and spring 6 conveys the toner moved toward one side in housing 7, from the cleaning device through tube 10 into the vacant space of the tightly closed inside of drum 1, thus permitting the waste toner to be disposed in exchanging drum 1.