baber/WOPTO huggingface dataset:
Patent JP-2000054929-A (JP)
Title: Fuel injection device and control device for diesel engine
Inventor: AOKI ATSUSHI
IPC: F02M61/18
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To share a component by designing a structure of an injector of an accumulator fuel injection device to be apparently the accumulator fuel injection device and to provide injection equivalent with injection with poor ignitability by a jerk fuel injection device. SOLUTION: An injector 11 is equipped with a nozzle chamber 12 into which fuel pressure from an accumulator 7 is guided as it is, a nozzle piston 13 which abuts on a needle valve 16, integrally moves with the needle valve 16 slidingly on a nozzle body, and has a cross section larger than a pressure area of the needle valve 16 on the opposite side of the needle valve 16, and a pressure chamber 14 which is defined in this nozzle piston 13 on the opposite side of the needle valve 16 and receives fuel pressure from the accumulator 7, and a means 15 for relieving fuel of this pressure chamber 14. In this case, means 31, 32, 36 are provided which hold a first condition that fuel pressure during non-injection of the pressure chamber 14 is lower than that during non-injection of the nozzle chamber 12.
Patent JP-H0570200-A (JP)
Title: Binding material for concrete block in water
Inventor: TACHIBANA DAISUKE
IPC: C04B28/02
Filed: 1991-08-07
Abstract: PURPOSE:To provide a binding material having an excellent packing property, increased resistance against the mutual separation of respective components, an improved adhesive performance and a long pot life, capable of being readily applied and of preventing a curing time from bring prolonged, permitting the curing within a prescribed time, giving cured products having high strengths, decreasing production cost and used for concrete blocks in water. CONSTITUTION:A binding material for concrete blocks in water is characterized by kneading a cement, water, a fine aggregate, silica fume and/or furnace slag fine powder, and an additive not separated in water, and further a high performance water-reducing agent. The binding material preferably comprises 100 pts.wt. of the cement, 40-60 pts.wt. of the water, 200-300 pts.wt. of the fine aggregate, 5-15 pts.wt. of the silica fume (or/and the furnace slag fine powder), and 0.3-1.0 pt.wt. (2-4kg per m<3> of the mortar) of a thickening agent, and preferably 0-3.0 pts.wt. (in an amount of 0-2.5% of the weight of the binding material (powder weight) of 0-2.5% as the solid weight) of the high performance water- reducing agent as the solid content.
Patent JP-S60113545-A (JP)
Title: Two-line-type transmitter
Inventor: INOUE TAKATSUNE
IPC: H04B3/50
Filed: 1983-11-24
Abstract: PURPOSE:To save power consumption quantity by providing a photodiode which receives the light emitted by a regular-direction LED which is provided at the two-line-type transmission route whose load current flows, and by feed-backing negatively the output to a voltage response means. CONSTITUTION:A signal ei to be transmitted is inputted to one side of a voltage amplifier 2, and is inputted to a current adjuster 1 by amplifying. The current adjust 1 is connected to a load L in serial through a two-line transmission route LN, and adjusts a load current IL by corresponding to the input signal ei. The current IL is also flown to an LED5 which is connected to the line LN, and it emits light in correspondence to the current IL. A photodiode 6 generates a current i1 which corresponds to the emitted light, that is, the load current IL. Resistances 31 and 32, and a linearizer 61 are connected in serial, a voltage VZ of Zener diode is impressed as a bias, and a voltage ef of the resistance 32 is in proportion to the load current IL. The voltages ef and ei operate so that they will be equal. Thus, a voltage detection resistance is not needed, and the power consumption quantity can be saved.
Patent JP-H0773862-A (JP)
Title: Battery unit in power supply unit
Inventor: AOYAMA MASAHIRO
IPC: H05K5/02
Filed: 1993-09-07
Abstract: PURPOSE:To provide a structure of a battery unit by which such an accident that, when a battery is taken out of a power supply unit, the battery and a tray slide out and fall down on the floor regardless of the worker's force can be avoided. CONSTITUTION:A power supply unit is constituted so that a battery is taken out and replaced with new one. The power supply unit is constituted with a battery 1, a tray 2 on which the battery 1 is placed, an L-shaped mount 3 whose one side is shorter than other side, installed on the bottom of the tray 2, and guide 4, on which the tray 2 is placed, with a long groove which engages with the short side of the mount 3. The guide 4 is mounted to a box frame 6 of the power supply unit.
Patent JP-H0560433-A (JP)
Title: Frost removing system for cooler
Inventor: ICHIMURA KEI
IPC: F25B47/02
Filed: 1991-09-02
Abstract: PURPOSE:To hold cooling capacity of a cooler at a constantly optimum value by removing frost formed to the cooler at a proper time. CONSTITUTION:Information from a cooler temperature detecting means 5 and information from a cooler peripheral humidity detecting means 10 are inputted to a comparing computing means 20 and compared with each other according to a fuzzy theory for computation. A cooler frost removing means 25 is controlled by means of information obtained from the comparing computing means 20.
Patent JP-S6273832-A (JP)
Inventor: HANSU CHINSHIYUMITSUTO
IPC: H04B10/278
Filed: 1986-09-19
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-S6470395-A (JP)
Title: Displacement calculation method of floating roof in floating roof tank
Inventor: ISHIDA KAZUO
IPC: B65D90/48
Filed: 1987-09-07
Abstract: PURPOSE:To easily measure vertical displacement at the periphery of a floating roof by determining angular displacement of the floating roof on which a plurality of sensors for angular velocity or angular acceleration are equipped to integrate with time the detected signals from them. CONSTITUTION:Detected signals of a sensor 5, mounted on the center of a floating roof 4 and also sensors 52-54 mounted at every 45-degree on the periphery of the floating roof 4 are recorded once in a data recorder to analyse earthquake data taken out after an earthquake occurs. For the analyses, first, angular velocity (angular acceleration) detected by sensors 51-54 is once (or twice) integrated with time to calculate angular displacement. Next, a vertical displacement Y0=gamma/sintheta1 (gamma: radius of the floating roof 4) of the periphery of the floating roof in 0 degree direction is calculated from an angulardisplacement theta1 of the sensor 51 and an angular displacement theta2 of the sensor 52. Correction coefficient C1, C2 is previously calculated to compute Y0 from a formula (1), taking consideration of a deflection of the floating roof 4. The maximum vertical displacement is calculated in the same manner from the vertical displacement Y45, Y90 calculated on the floating roof periphery in the both directions of 45-degree and 90-degree.
Patent JP-S61100271-A (JP)
Inventor: TAKAGI KENJIRO
IPC: A63B102/02
Filed: 1984-10-24
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-H0557223-A (JP)
Title: Liquid chemicals discharging device
Inventor: NUMAJIRI KAZUYA
IPC: B05C5/00
Filed: 1991-09-03
Abstract: PURPOSE:To obtain a liquid chemicals discharging device capable of preventing the degradation of performance of the liquid chemicals by inserting a discharging nozzle, a pressing pipe and an atmosphere substitution pipe into a container in a closed state and substituting the atmosphere in the upper space from air to a dried inert gas. CONSTITUTION:The liquid chemicals 2 is enclosed in a pressure tank 1 and by opening a valve 7 of the atmosphere substitution pipe 6, dried nitrogen gas is injected, then the air 5 is substituted with the nitrogen gas and the atmosphere of the space above the liquid chemicals 2 in the pressure tank 1 becomes the nitrogen gas 8. The valve 7 is closed in this state and the dried nitrogen gas is again injected from the pressure pipe 3, then the liquid chemicals 2 are discharged from the nozzle 4 by pressurizing with the nitrogen gas. Thus, by substituting the atmosphere of the upper space of the liquid chemicals 2 in the pressure tank 1 with the inert gas, the degradation of the performance due to absorbing water and oxygen in the air by the liquid chemicals 2, is prevented.
Patent JP-H1152873-A (JP)
Title: Computer display
Inventor: NOGUCHI TOMOKO
IPC: G02B1/18
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to lessen the contamination to a display section surface by forming a photocatalyst film on the surface of the display section. SOLUTION: The photocatalyst film is formed on the display section 30 of a display body 20 to preferably about 0.05 to 5 μm more particularly preferably 0.3 to 1 μm. The photocatalyst film may be directly formed on the display section 30 or may be formed by affixing the photocatalyst film onto the display section 30. While the photocatalyst film is formable by a sputtering method, etc., the methods more effective in terms of higher activity are to manufacture the photocatalyst film, more particularly a titanium oxide film particularly by a facing target sputtering method, to execute sputtering by specifying the volumetric ratio of preferably an inert gauss and gaseous oxygen from gas having oxygen molecules to 2:1 to 1:3 and to execute deposition by increasing further, preferably the throwing power to the target.
Patent JP-H0562047-A (JP)
Title: Automatic cash transaction device
Inventor: UNRININ TATSUJI
IPC: G06Q20/18
Filed: 1991-09-03
Abstract: PURPOSE:To provide a automatic cash transaction device easily usable for a wheelchair user and a standing user. CONSTITUTION:An automatic cash transaction device 1 is movable by means of a motor 4, a belt 6 and a wire 3. A wheelchair user 12 can freely move the device 1 upward or downward by turning on/off a lower switch 10 and an upper switch 11 by means of a lever 9. Accordingly, the automatic cash transaction device capable of always locating an operation part at an easily usable position, regardless of whether the user is the wheelchair user or the standing user, can be obtained.
Patent JP-H0885700-A (JP)
Title: Cargo handling device of forklift
Inventor: AMANO HIROSHI
IPC: B66F9/18
Filed: 1994-09-16
Abstract: PURPOSE: To prevent deflection of a vacuum device suspended by a roller chain in the horizontal direction on a cargo handling device of a forklift used mainly for unloading work of a container. CONSTITUTION: Bending formed of each roller link plate is avoided by installing a regulating plate 49 on a counter winding side against a sprocket 39b of each roller link plate which is a constituent of a roller chain 40 to suspend a vacuum device as a cargo pick-up device and making end surfaces of the neighbouring regulating plates 49 contact with each other. Additionally, a bracing cover 51 for bracing of the whole chain suspended on the sprocket 39b and trailing is provided on a winding machine.
Patent JP-H0270888-A (JP)
Title: Supporter of drill for drilling face of slope and drilling method of face of slope
Inventor: MORIKAWA EIICHI
IPC: E02D17/20
Filed: 1988-09-05
Abstract: PURPOSE:To enable operation continuously for a prolonged time by disposing a clamping device for clamping a concrete frame executed to the face of a slope at the front end section of a guide shell. CONSTITUTION:A clamping device 3 for clamping a concrete frame 11 executed to the face of a slope is arranged at the nose of a guide shell 2. The clamping device 3 is composed of a substrate 12 being detachably mounted at the front end section of the guide shell 2, a first clamping member 13 set up one side of the substrate 12, and a second clamping member 14 disposed in an advancing and retreating-free manner to the clamping member 13. The concrete frame 11 is gripped by a pair of the clamping members 13, 14, a drill 7 is driven and moved forward on the guide shell 2, and a drilling rod 7a is pushed against a drilling section and a hole for buying an anchor is bored to the face of the slope 42.
Patent JP-S6464301-A (JP)
Title: Overvoltage suppressor
Inventor: MIZUKOSHI AKIO
IPC: H01C7/12
Filed: 1987-09-04
Abstract: PURPOSE:To shorten the longitudinal length of an overvoltage suppressor by so electrically connecting lamination units that currents flowing to the nearest lamination units to a high voltage terminal and the nearest lamination units to a low voltage terminal are all directed from the high voltage terminal to the low voltage terminal along a longitudinal axis. CONSTITUTION:Lamination units 1a, 1b, 1c, 2a, 2b, 2c made of sintered resistors which contains as a main ingredient zinc oxide are so electrically connected that currents flowing to the nearest units 1a, 1a to a high voltage terminal 3 and the nearest units 1c, 2c to a low voltage terminal 4 of the units 1a-1c, 2a-2c in one block are all directed from the terminal 3 to the terminal 4. Thus, the units 1c, 2c between the blocks can be directly brought into contact to form a laminate, and an overvoltage suppressor in which its longitudinal length can be shortened can be obtained.
Patent JP-H0952754-A (JP)
Title: Magnesia spinel brick for cement rotary kiln
Inventor: OBARA MANABU
IPC: C04B7/44
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To enhance cement coating property of magnesia spinel brick, to reduce radiation heat loss at the time of kiln use and also to reduce a damage of a kiln shell. SOLUTION: In the magnesia spinel brick formed from a compound of magnesia and spinel to be main constitutional raw materials and fired at high temp., an affinity to cement is enhanced by incorporating 1.0-4.0wt.% CaO and 0.25-2.0wt.% SiO2 and also adjusting the chemical composition to the range of 2.0-4.0 in the CaO/SiO2 and then the cement coating property of the brick at the time of use is enhanced.
Patent JP-H0385853-A (JP)
Title: Telephone line test equipment
Inventor: KAWANO HISATO
IPC: G01R31/00
Filed: 1989-08-29
Abstract: PURPOSE:To obtain the result of measurement with high accuracy by applying correction calculation to a measurement data of a subscriber line based on each correction data stored in a 2nd nonvolatile memory. CONSTITUTION:A correction calculation circuit 5 in the measurement mode applies correction calculation to a measurement data of a subscriber line based on a correction data corresponding to each setting value stored in a 2nd nonvolatile memory 4. That is, the correction calculation circuit 5 adds a correction data B stored for each setting in the 2nd nonvolatile memory 2 to a measured data A of a subscriber line to apply correction calculation represented by C=A+B to calculate the corrected measurement data C. Thus, the result of measurement with high accuracy is obtained.
Patent JP-H1065985-A (JP)
Title: Program guiding display controller and television receiver
Inventor: HAMA YOSHINORI
IPC: H04N7/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To facilitate category setting and channel setting by simultaneously displaying a menu screen and a program guiding screen and identifying which one is active and showing it. SOLUTION: A CPU 6 generates on-screen data from various on-screen image generating information which is outputted from an operating part 5 or stored in a storage device 9 and sends it to an on-screen image generating circuit 4, where on-screen image data is generated. An integrated screen of a menu screen and a program guiding screen is shown on a display device 8 through a synthesizing circuit 7. With a menu key 11 pressed down, the menu screen becomes active. Also, with a guide key 12 pressed down, the program guiding screen becomes active. In such cases, a cursor 14 can move only inside an active screen and necessary setting can be made in the area. Furthermore, an active screen is impermeably shown and non-active screen is shown in half- tone to facilitate the visual identification of the active screen.
Patent JP-2001047463-A (JP)
Title: Production of resin panel and resin panel
Inventor: KUNO HIROSHI
IPC: B29L31/30
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of the bending of a film, the peeling thereof or the like on the surface of a product by simple constitution in the film insert molding of the product having a large curvature or shape. SOLUTION: A recessed part 11a is formed to the end part remote from the injection port of a gate 8 of the cavity 11 of a mold at a predetermined position. A film 3 having a notch provided thereto at the position corresponding to the recessed part 11a is fixed to a fixed mold 6 in the vicinity of the injection port 8a so that the attaching part 3a thereof becomes above to be arranged in a state suspended in the cavity 11 and a movable mold 7 is subsequently closed. A molten resin is injected in the cavity 11 from the gate 8 in this state and the film 3 is integrally molded on the surface of the molded resin. A large undulated part is generated at the lower end part of the film 3 so as to correspond to the recessed part 11a and the undulation of the other part of the film 3 becomes small.
Patent JP-H04104671-A (JP)
Title: Luminance level changing method
Inventor: NISHIHATA MAKOTO
IPC: H04N5/243
Filed: 1990-08-24
Abstract: PURPOSE:To correctly execute a level change by preparing a histogram based on the luminance level of each infrared detector for each frame and calculating true minimum and maximum luminance levels by accumulating generation frequencies in the histograms. CONSTITUTION:A histogram preparation part 11 prepares the histogram based on the luminance level obtained from the output of each infrared detector for each frame, and an accumulated picture element number calculation part 12 accumulates the number of generated picture elements in a direction from the minimum luminance to the maximum luminance of the histogram. Next, the number of generated picture elements is accumulated in a direction from the maximum luminance to the minimum luminance of the histogram, and a minimum/maximum luminance level decision part 13 defines the luminance level when being the number of accumulated picture elements more than a set value Nthr as the true minimum and maximum luminance levels respectively. By using these true minimum and maximum luminance levels, a level change part 14 changes the luminance level in the next frame to the level of a signal processing side. Thus, the minimum and maximum levels are stabilized and can be correctly changed.
Patent JP-H0558194-A (JP)
Title: Instrument
Inventor: KAMEDA TAKESHI
IPC: B60K35/00
Filed: 1991-09-03
Abstract: PURPOSE:To provide a display device whose instrument display is easy to be seen and without risk at high speed. CONSTITUTION:Prisms 16 and 17 which deflect optical axis are provided between an instrument body 2 and an eye point so that the instrument body is arranged at the position not interfering with other objects in an instrument panel 1 but a virtual image of the instrument body can be displayed on the line of sight of a driver so as to provide the instrument which can enable remote display without affected by obstacles 9 and 10 in the instrument panel.
Patent JP-S6466680-A (JP)
Title: Image exposing device
Inventor: IMAMICHI KAZUYUKI
IPC: G03G15/04
Filed: 1987-09-08
Abstract: PURPOSE:To detect the density of originals even if a space between an exposure start position and a lens position in a magnification mode is narrow by moving a light source to an image forming lens in a maximum magnification mode before exposure starts and permitting a density detecting element to detect an original range B where an upstream original 8 is exposed and scanned. CONSTITUTION:An optical system before exposure start is in a status shown by full lines. When automatic exposure is selected, a lighting unit including a lamp 9 and a mirror 1 moves up to a broken line position, that is, the position of the image forming lens 12 in a maximum magnification mode. The density detecting element 13 detects the quantity of light reflected from the original 8 which lies within the original range B where the upstream original 8 is exposed and scanned, and based on the detected result the lighting voltage of the lamp 9 or a development bias voltage is controlled. After the density of the original is detected, the lamp 9, etc., return to their original exposure start positions, and images of the original 8 are exposed on a photosensitive drum.
Patent JP-H0663804-A (JP)
Title: Throw-away tip for cutting made of silicon-nitride-based coated ceramics
Inventor: KATO MUNENORI
IPC: B23B27/14
Filed: 1992-08-21
Abstract: PURPOSE:To provide a throw-away tip for cutting made of silicon-nitride-based coated ceramics that can cut cast iron at high efficiency. CONSTITUTION:In a coated Si3N4 throw-away tip, a base material 2 contains a large amount of betaSi3N4 at an outer peripheral portion 9 and breaker portions 6, and contains a large amount of alphaSi3N4 at a face and honing portions 7. This base material is coated with a single or a double layer consisting of titanium nitride, carbide, cabonitride, nitride carbonate and aluminum oxide.
Patent JP-S58109061-A (JP)
Inventor: FURIIDORITSUHI GERUTO RAUTERUY
IPC: A61M1/00
Filed: 1982-12-21
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-H0271781-A (JP)
Title: Pachinko (japanese pinball game) machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1988-09-05
Abstract: PURPOSE:To make balance of profit between a player and a game shop by discharging a small amount of prize pinballs for prize winning in a specified prize winning opening and discharging an ordinary amount of prize pinballs for prize winning in a general prize winning opening and a specified prize winning opening of a variable prize winning device. CONSTITUTION:When a game pinball is sent forth in a game region and the pinball is detected by a specified prize winning detecting device, the game region is changed twice or once to the second state where a game pinball can flow in a prize winning space 51, and when a game pinball flows in the prize winning space 51, the flow-down direction is changed at random, and then the pinball enters a specified prize winning opening 54 or a general prize winning opening 55. If the pinball enters the specified prize winning opening 54, the game region is returned to the state of closing an inflow opening to the prize winning space 51. When the pinball enters the specified prize winning opening 54, it is detected by a special prize winning detector and a specified game, the so-called 'bonanza' occurs. At the end of the game, it is returned to the ordinary game state. During the game, when game pinballs enter prize winning portions 54, 55, an ordinary number of prize winning pinballs are discharged, and when the pinballs enter the other portions, a small number of prize pinballs are discharged.