baber/WOPTO huggingface dataset:
Patent JP-S6344468-A (JP)
Inventor: SUGISAWA AKIRA
IPC: B65D77/30
Filed: 1986-08-01
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-S6338695-A (JP)
Title: Rotary pump constructed by combining twisted cubes
Inventor: SASAO MAKOTO
IPC: F04C2/28
Filed: 1986-07-31
Abstract: PURPOSE:To increase pumping pressure, by constructing a pump by combining a plurality of rotors of twisted cubes with an oval cross-section and rotating them at the same speed. CONSTITUTION:A pump chamber comprises a plurality of rotors of twisted cubes 2 with an oval cross-section. A central hollow portion 3 is formed by the cubes 2. The cube 2 are such that they are brought into contact with a side surface of an adjacent cube at all times and they are rotated at the same speed. Thus, a volume of the central hollow portion changes for effecting pumping action. As a result, a construction is simplified and pumping pressure can be increased.
Patent JP-S6424202-A (JP)
Title: Color separation device
Inventor: BESSHO YOSHINORI
IPC: G02B5/28
Filed: 1987-07-21
Abstract: PURPOSE:To easily and inexpensively perform color separation, by providing an interference filter provided with a specific interference film, a driving means which varies the wavelength band of the transmission light of the filter, and an optical sensor which detects the transmission light. CONSTITUTION:On the transmission plane 24 of the interference filter, the interference film which passes the transmission light 28 of a narrow band by utilizing the interference of light is fixed, and the film thickness of the interference film is varied consecutively extending over the longitudinal direction of a transmission plane 24 so as to set the different wavelength bands of the transmission light 28 in order. And in the interference filter 20, the optical sensor 30 to detect the transmission light 28 is provided by fixing its position. Furthermore, the cylindrical interference filter 20 is fixed on a rotary table 40 connected directly to a motor 38, and is constituted so that it can be driven rotatably around an axis. In such a way, since it is possible to perform the separation of input light with high accuracy only by using one interference filter having the annular transmission plane 24 without preparing a large number of interference filters, a device can be constituted simply and inexpensively.
Patent JP-H089853-A (JP)
Title: Fishing bait cage
Inventor: MUTO NAOHIKO
IPC: A01K97/02
Filed: 1994-06-29
Abstract: PURPOSE:To provide a fishing bait cage capable of properly throwing out of the cage scattering baits or a fish hook with a bait only at a target point. CONSTITUTION:This fishing bait cage is so designed as to be furnished with a cage body, a lid detachably fitted at the bottom of the cage body, a pressure- sensitive plate designed to hinge on the side of the cage body and be in contact with and cover an opening formed on this side, and such a mechanism as to respectively hold the free end of the plate and the bottom lid through a mechanism to insert a projected rod into a holding hole. In this case, A1/A0 is >=0.6 (where, A1 is the area of the opening; A0 is the area of a water-conducting port at the top of the cage body).
Patent JP-H0471648-A (JP)
Title: Metallic carrier for catalyst of exhaust gas of automobile having excellent durability
Inventor: TANAKA TAKASHI
IPC: B01J35/04
Filed: 1990-07-10
Abstract: PURPOSE:To prevent projection phenomena of an inlet side by regulating the joining strength in the outlet side to 50% of the same in the inlet side when a metallic honeycomb body formed by overlapping and entangling a flat foil and a corrugated foil and a metallic outer cylinder which surrounds the side face of the metallic honeycomb body are joined. CONSTITUTION:The joining strength (length) in the axial direction of both a flat foil and a corrugated foil of a metallic honeycomb body in the outlet side of exhaust gas is regulated to <=50% of the joining strength (length) in the axial direction of the flat foil and the corrugated foil in the inlet side of exhaust gas. In other words, the projection phenomena of the honeycomb body are caused in the inlet side of exhaust gas. In order to prevent this, the joining strength of the honeycomb body in the outlet side is reduced and the honeycomb body is projected in the outlet side before the inlet side is projected. Thereby the projection phenomena of the honeycomb body in the inlet side are suppressed. Further instead of reducing the joining length, the joining places of the flat foil and the corrugated foil of the honeycomb body in the outlet side are reduced in comparison with the joining places in the inlet side. Thereby decrease in joining strength is achieved. Projection of the honeycomb body in the inlet side is prevented by this method and deterioration of the purification capacity of a catalyst is prevented. Thus, the possibilities of causing an engine trouble are eliminated.
Patent JP-H0469732-A (JP)
Title: Maximum value/minimum value calculating device
Inventor: KOSHI YUTAKA
IPC: G06F7/02
Filed: 1990-07-10
Abstract: PURPOSE:To shorten the processing time and to reduce a circuit scale by setting an output from a maximum value/minimum value detecting part as the input of a mask signal generating part of a next calculating circuit unit, and setting a numerical value shown by the maximum value or the minimum value of each digit as the maximum value or the minimum value. CONSTITUTION:In the case of executing a processing with regard to a value Nt,i of the t-th digit of each numerical value, the value nt,i of the t-th digit is inputted to a maximum value/minimum value detecting part 2. On the other hand, a mask signal Mt,i for excluding that which belongs to a numerical value which turns out not to be maximum in a stage to the previous upper digit in (i) pieces of numerical values, from an object of comparison is inputted from a mask signal generating part 1. The maximum value/minimum value detecting part 2 masks the value Nt,i of the t-th digit by the mask signal Mt,i, and outputs the maximum value MXt (the minimum value MNt) in the value Nt,i of the t-th digit which remains after the mask processing. Subsequently, the maximum value MXt (or the minimum value MNt) derived with regard to each digit is arranged in order of the digit. In such a manner, the processing time is shortened, and the circuit scale is reduced.
Patent JP-S6453444-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: NAKAJIMA HIDEHARU
IPC: H01L27/108
Filed: 1987-07-21
Abstract: PURPOSE:To make a sidewall high in resistance, which is generated when patterning is performed, so as to prevent a short circuit from occurring when a word line is made close to the sidewall by a method wherein impurity introduction is made through ion-implantation to make a second semiconductor layer low in specific resistance and an annealing process to be performed after the ion-implantation is made to be done after patterning is performed. CONSTITUTION:A second semiconductor layer 15 with no impurity is wholly formed through a CVD method covering an interlaminar insulating layer 8 and a gate insulating film 6, and then impurity As ions are implanted into the second semiconductor layer 15. And then, the second semiconductor layer 15 is patterned through a RIE method for the formation of a gate electrode 7 or a word line W. In this process, a sharp shoulder exists in the interlaminar layer 8, which makes a marked side wall 35 to be left. Thereafter, ion- implantation is performed through a capacitor electrode 5 and the gate electrode 7 or the word line employed as a mask to form selectively a source/drain region 2 and a drain/source region 3 and then annealing is performed.
Patent JP-2000082287-A (JP)
Title: Semiconductor storage
Inventor: FUJIOKA SHINYA
IPC: G11C11/401
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To select a memory cell block according to a burst length by selectively activating plural memory cell blocks with once an input of a read-out command. SOLUTION: A column line selection signal clz is supplied to specified four columns, and the parallel data gdb of four bits are read out from sense amplifiers 15 of those columns to be supplied to a sense buffer 16 in a circuit 8 for a bank 1. In such a state, the parallel data of 4 bits read in the sense buffers 16 in respective banks are amplified to be successively supplied to parallel-serial conversion circuits 18a, 18b. At this time, the parallel data are converted to the serial data to be read out to the outside as the continuous serial data in order of activation by control of a DQ controller 17. In such a manner, an FCRAM activates selectively plural memory cell blocks with once the input of the read-out command.
Patent JP-2000006390-A (JP)
Title: Recorder, method for controlling it, and recording medium having its control program recorded therein
Inventor: KORI SHINICHIRO
IPC: H04N1/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To easily recognize an ink consumption state by displaying the number of discharging ink dots or a ratio of the number of the dots to the number of predetermined dischargeable ink dots. SOLUTION: The number of discharging ink dots or a ratio of the number of the dots to the number of predetermined dischargeable ink dots (constant) is displayed (S089). Then, whether 'n' is 4 or not is confirmed (S090). In the case of '4', a process is transferred to a step S093. If the 'n' is not 4, whether 'n' is 3 or not is confirmed (S091), and if the 'n' is 3, the process is transferred to a step S093. If the 'n' is not 3, the 'n' is incremented by '1', and the process is returned to a step S084. During the 'n' of 0 to 4, whether warning (n) is shifted from OFF to ON or not is confirmed (S093), if the warming remains OFF or ON as it is, the warning that an ink amount becomes small is finished.  If the warning is switched from the OFF to the ON, a message that a residual amount of type of the ink according to the 'n' is small is warned by the message, a warning sound or the like (S094), and then this ink residue warning process is finished.
Patent JP-H0731752-A (JP)
Title: Cutting means
Inventor: KANEMATSU SEIJI
IPC: B26B13/28
Filed: 1993-07-23
Abstract: PURPOSE:To provide the cutting means which is simple in design and is capable of cutting an object to be cut by smoothly sliding blades without requiring skill for working. CONSTITUTION:A long hole 10 having a bent part 10c in a central part is formed on the first blade 3 having a cutting edge 2 and a pair of fulcrum pins 8, 9 projecting from the second blade 5 having a cutting edge 4 are regulated by a distance spacing between the bent part 10c and the long hole 10 end and are freely fitted into the long hole 10, by which both blades 3, 5 are supported. Both fulcrum pins 8, 9 are so arranged as to slide and move between both ends of the long hole 10 and the curved part alternately around the bent part 10c as a boundary in synchronization with the cutting operation of both blades 3, 5. As a result, the cutting means which is easily designed and worked and has a fret cutting effect without requiring skill for assembly is provided.
Patent JP-S57105013-A (JP)
Title: Electronic computer
Inventor: HIRAI TSUNEMITSU
IPC: G06F1/30
Filed: 1980-12-23
Abstract: PURPOSE:To exactly start a program when an electric power supply has been released, even if a fault of the electric power supply has occurred in a state that the program is stopped, by generating a program start signal concurrently with an electric power supply fault interruption in an electric power supply fault detecting mechanism. CONSTITUTION:In case when such malfunction as turns off an electric power supply switch after stopping a program has been executed, an electric power supply fault detecting mechanism 12 generates a program start signal as well as an electric power supply fault interruption. When a fault of an electric power supply has occurred in a state that a program is stopped, an electronic computer 11 saves contents of a program counter in a prescribed address, and also sets a start address of an interruption processing program to the program counter. Subsequently, the computer 11 checks whether the start signal is present or not, but since the detecting mechanism 12 has generated the program start signal at the time of a fault of the electric power supply, the computer 11 starts a processing program immediately.
Patent JP-H09320766-A (JP)
Title: Lighting system
Inventor: TAYLOR BROOKS W
IPC: H05B37/02
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To make each lamp completely respond to the control in illumination of a stage device having several hundreds of movable lamp unit groups, a large number of fixed floor lamps and the like, by individually controlling a van, a tilt color, luminous intensity and a beam size for movable types, and controlling a color change and the luminous intensity for fixed types. SOLUTION: A control console 24 is connected, to be operated via a data link 26, and the data link 26 includes bi-directional paths 38 and 40. The bus 38 performs data communication between the control console 24 and each of the lamp units 28 and other devices, the bus 40 provides data communication from each lamp of an illumination system 20 to the console 24. The link 26 is provided with a group of repeaters 52, 54, 56, and 58 for holding integrity of commands to be transmitted via the link 26. The console 24 controls a dimmer such as a set 60, as well as lamp unit control, and a control signal converter 62 transmits it to the dimmer 60 via the link 26.
Patent JP-2000018320-A (JP)
Title: Vibrating body
Inventor: KANEKO MAKOTO
IPC: F16F7/10
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To inhibit a variation of a spring constant and a natural frequency without making a size bigger by installing two sets of cantilever springs at an inclination from a horizontal direction so as to position tip ends of two sets of cantilever springs above rear ends thereof. SOLUTION: A vibrating body is constituted by mounting a dead-weight 13 to tip ends of two sets of bar-like (beam-like) springs 11, 12 of which respective rear ends are fixed. Then, the bar-like springs 11, 12 are not horizontal and are fixed such that tip ends are positioned above the rear ends fixed. An inclination of the bar-like springs 11, 12 is determined depending on a weight of the dead-weight 13. Namely, the bar-like springs 11, 12 are inclined such that the tip ends are positioned at a higher position than that of the rear ends by a quantity corresponding to a static deflection quantity when the dead-weight 13 is mounted. Thereby, a tensile force acted on the respective bar-like springs 11, 12 can be inhibited and a spring constant and a natural frequency near a designed value can be realized.
Patent JP-H0626011-A (JP)
Title: Guide device for mounting cable on cable stayed bridge
Inventor: FUJITA KAMETARO
IPC: E01D11/00
Filed: 1992-07-09
Abstract: PURPOSE:To facilitate operation by inserting a pilot wire extended from a sleeve into the through hole of a fixing block, and pulling the wire, after connecting together a PC steel and the sleeve through a magnet. CONSTITUTION:A magnet 21 having magnetic bearing property of strong magnetic force in the direction of sleeve axis is arranged on the bottom part of a bottomed sleeve 20, and a pilot wire 22 is outward extended from the bottom part of the sleeve 20. One end of the wire 22 is inserted through the through hole 6 of a fixing block 5. Further, after one end of PC steel 30 is inserted into the sleeve 20 so as to magnetically connect to it through the magnet 21, the wire 22 is pulled so as to insert through the steel 30 the through hole 6.
Patent JP-S6074609-A (JP)
Title: Continuous film forming equipment
Inventor: NISHIKAWA REIJI
IPC: G11B5/85
Filed: 1983-09-30
Abstract: PURPOSE:To enable keeping moderately high temperature without damaging the surface of a film by heat or inuniformity of characteristics by making at least part of a drum where the film is brought into contact with of a bad heat-conductive material which has heat conductivity of a specific value or less at ordinary temperature. CONSTITUTION:The outside of a drum body 21 made of Fe or stainless steel is covered with a bad heat-conductive thin cover layer 22 of heat conductivity 0.1cal/cm.sec.deg or less. The bad heat-conductive materials used for the cover layer 22 are, e.g., oxides or nitrides such as Al2O3, Y2O3 or ZrO2 and fluorine resins of imido resin, ethylene tetrafluoride resin, etc. or glass coating. The first and the second drums 5a, 5b used in a continuous film forming equipment make a continuous film on a film 3. A vertical magnetic recording medium which has exceptionally high coercive force and uniform characteristics can be obtained without damaging the film 3 by heat.
Patent JP-2000015111-A (JP)
Title: Photocatalyst composite material excellent in contamination resistance and use of the same
Inventor: MASAKI YASUHIRO
IPC: B01J21/06
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a photocatalyst composite material having excellent contamination resistance to contaminants on photocatalyst particles, in particular contaminants having selective adsorption. SOLUTION: The photocatalyst composite material has a coating layer contg. photocatalyst particles having 15-300 nm particle size on the surface of a base material. The composite material decomposes and removes contaminants sticking to the surface of the composite material under irradiation with light. When the photocatalyst particles have >=1% quantum yield in oxygen formation by their photocatalytic action (transfer rate of photons absorbed by the photocatalyst particles to a chemical reaction), contamination resistance improving effect is more remarkable.
Patent JP-S6427609-A (JP)
Title: Recovery filtration equipment for lubricating oil
Inventor: NAKAJIMA KEN
IPC: B01D17/04
Filed: 1987-07-21
Abstract: PURPOSE:To completely perform removal of water without reducing intrinsic action of an oil cleaner by providing an air feed system for introducing air under pressure into the space on the oil level of lubricating oil stored in a recovery tank from the upper part side thereof. CONSTITUTION:The circulation system of lubricating oil constitutes such a circuit that lubricating oil is circulated in the order of an oiler 1 stored with clean lubricating oil, a toggle sliding part 2, an oil pan 3 and a recovery filtration equipment 4 and again returned to the oiler 1. Purified lubricating oil is pushed out by using an air feed pipe 11 connected with a feed source 10 of compressed air and introducing air under pressure thereinto from the outside and fed to the oiler 1 and various solenoid valves necessary for introduction of air under pressure and discharge of water are controlled by detecting respective levels of water and lubricating oil incorporated in a recovery tank 5. As a result, removal of water can be completely performed without reducing intrinsic action of the oil cleaner.
Patent JP-H0932960-A (JP)
Title: Solenoid valve device for controlling fluid pressure
Inventor: KOIKE SHIN
IPC: F16K31/06
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To realize seal structure, which reliably presents leakage of fluid, at a low cost through simple constitution, in a solenoid valve device for controlling a fluid pressure to vary the flow passage area of a fluid passage by using a solenoid valve. SOLUTION: A magnetic block 24 is welded to a hydraulic circuit block 22 having oil passages 22a-22h through which oil liquid flows and magnetic members 30 and 34 to open and close the oil passages 22e and 22f are disposed therein to constitute a hydraulic control part 20. A magnetic flux generating part 40 comprises electromagnetic coils 42 and 44 to generate a magnetic flux to apply displacement on the magnetic members 30 and 34 and a yoke 46 to effect reflux of a magnetic flux. A seal part 50 consisting of ferromagnetic parts 50a and 50b and a non-magnetic part 50c is placed between the hydraulic control part 20 and the magnetic flux generating part 40, and the fluid control part 20 is sealed with a seal part 50.
Patent JP-2000004652-A (JP)
Title: Emergent engine-stop controlling apparatus for combine harvester
Inventor: KADOWAKI TAKASHI
IPC: A01F12/10
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an emergent engine-stop controlling apparatus to enable the quick stop of the engine in a safety emergency during the manual threshing work of a combine harvester at day and night. SOLUTION: This combine harvester is provided with an engine-stopping means to output an engine stopping signal and an emergent stopping means 5 to actuate the engine stopping means in an emergency. The emergent stopping means 5 is placed near the clamp-starting position of a rail cover 12 of a culm transporting chain and the operation part 5 of the switch of the emergent stopping means 5 is made to be illuminated. The emergent stopping means 5 is interlocked with the engine stopping means and a working machine stopping means to stop the working machine in an emergency.
Patent JP-H0469839-A (JP)
Title: Optical information storing device
Inventor: SHINDO HIDEHIKO
IPC: G11B7/135
Filed: 1990-07-11
Abstract: PURPOSE:To make a pickup small in size and light in weight and to improve the reliability of data by fixing a waveguide substrate and a diffraction grating in contact with each other and making the propagating direction of guided light parallel with a magneto-optical disk. CONSTITUTION:A laser light beam 80 from a laser light source 23 is turned into the collimated beam of light 81 by a collimating lens 21a and made incident on a glass block 10, then diffracted by the diffraction grating 12. A zero-order diffracted light beam 82 passes through a condenser lens 20 and is focused on the surface of the magneto-optical disk. A reflected light beam 83 therefrom is made incident on the glass block 10 and diffracted by the grating 12. A first-order diffracted light beam 84 is turned into the guided light beam 85 by a grating coupler 8 and condensed by a waveguide lens 9, then made incident on a photodetector 6. The tile angle of the grating 12 to the surface of the magneto-optical disk is set at about 45 deg. and the optical axes of the guided light beams 85 and 86 are made parallel with the disk, so that an optical information storing device in which the pickup is made small in size and light in weight and which is tough to the disturbance such as vibration, etc., is obtained.
Patent JP-S5885573-A (JP)
Title: Manufacture of solar battery
Inventor: MORITA HIROSHI
IPC: H01L31/04
Filed: 1981-11-17
Abstract: PURPOSE:To obtain a solar battery having high reliability in the steps and high efficiency by not etching directly a film when forming an electrode with conductor, removing in advance a resist pattern of punched substantially in electrode shape at the  lower part, thereby lifting off the unnecessary part to allow only the electrode to remain. CONSTITUTION:Phosphorus is deposited with POCl3 as a source by mixture carrier gas of nitrogen and oxygen in a diffusion furnace after cleaning, thereby forming an n<+>  type layer. Then, a surface oxidized layer is removed with aqueous fluoric acid solution, and a diffused layer of back surface is removed with mixed acid. A back surface  electrode 22 is formed by printing aluminum paste, baking, further printing silver paste  and then baking. An oxidized titanium film is formed by an electron beam deposition  method with the full surface side as a reflection preventive film 23. After positive rsist 24 is then spin-coated, ultrafine electrode pattern of minimum line width of 10mum is  exposed, developed, and resist is formed substantially in lattice electrode state, and the  oxidizied titanium film is removed with fluoric acid. Subsequently, the conductive film 25 is formed by vacuum deposition method. Then, the resist is removed, and the titanium and palladium lattice electrode pattern laminated on the titanium are formed.