baber/WOPTO huggingface dataset:
Patent JP-H02285240-A (JP)
Title: Container of liquid sample for fluorescent x-ray analysis
Inventor: TANAKA TAKEO
IPC: G01N23/223
Filed: 1989-04-26
Abstract: PURPOSE:To prevent contamination and damage of an X-ray optical system resulting from breakage of a thin film etc. and to easily fill a liquid sample with reduced influences of air bubbles, thereby enabling application to an on-line automatic analyzing system, by providing an opening portion opened sideways at a container of said liquid sample and a thin film stretched uniformly at said opening portion. CONSTITUTION:A main body 6 of the container has an opening portion 10 opened upward and an opening portion 11 opened sideways. An outer frame 12 applies uniform tension to a thin film 2, and fixes the periphery of the thin film to the outside of the opening portion 11. When a primary X-ray is radiated sideways to the opening portion 11 via the thin film 2, a fluorescent X-ray is generated from a liquid sample 3, passing through the thin film 2, to be detected. Therefore, even if such an accident occurs that the thin film 2 is broken in handling the container of the liquid sample, the X-ray optical system is less contaminated directly with the leaking liquid sample 3. Moreover, even when air bubbles are formed inside the liquid sample due to the irradiation of the X-ray, the air bubbles rise towards the opening portion 10 and are not present at the place where the liquid sample 3 is radiated with the X-ray. Accordingly, the influences of the air bubbles upon the measuring accuracy are removed.
Patent JP-S5730174-A (JP)
Title: Paging processing system
Inventor: KITADATE YOUTAROU
IPC: G06F13/12
Filed: 1980-07-30
Abstract: PURPOSE:To obtain a CCW chain easily by entering channel command words in a main storage control table previously. CONSTITUTION:A main storing means 1 is provided with a table 1-1 stored with pages of an external auxiliary storing means 5, loaded in the means 1, and channel command codes required to input and output respective pages, and cotinuous information display codes displaying continuous information on other pages are set in the table 1-1. For paging processing, the channel command codes are used.
Patent JP-H09126170-A (JP)
Title: Water seal type vacuum pump
Inventor: SENOO YASUTOSHI
IPC: F04C25/02
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a water seal type vacuum pump which can suitably adjust the volume of sealing water discharged together with discharged air. SOLUTION: In a water seal type vacuum pump in which sealing water fed into a pump chamber 12 is swirled along the inner peripheral wall of the pump chamber 12 by an impeller 15 so as to suck and discharge air, a sealing water extracting hole 11 is formed so as to discharge a part of sealing water from the pump chamber 12. Further, the sealing water extracting hole 11 is opened to the pump chamber 12 or a passage communicated with the pump chamber 12.
Patent JP-H10297079-A (JP)
Title: Ink-jet recording paper
Inventor: ASANO SHINICHI
IPC: B41M5/52
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording paper of superior gloss and record suitability. SOLUTION: The ink-jet recording paper has two layers of a recording upper layer and a recording lower layer both containing a pigment and an adhesive on a base. Moreover, a gloss layer is provided on the two layers. The recording upper layer contains the pigment of secondary particles of 2-10 μm average particle size, and the recording lower layer contains the pigment of secondary particles of 3-15 μm average particle size. The average particle size of the secondary particles of the recording upper layer is smaller than that of the recording lower layer.
Patent JP-S587075-A (JP)
Inventor: AKASHI KEIICHI
IPC: E05D15/02
Filed: 1981-07-03
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-S62261630-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: NAGASE MASAOMI
IPC: F02D41/14
Filed: 1986-05-09
Abstract: PURPOSE:To prevent the sharp fall in the number of revolutions in a low revolution region by releasing the feedback control on a theoretical air-fuel ratio when the increase in load is anticipated, and after setting the air-fuel ratio to a lean side value, bringing it close to the vicinity of the theoretical air-fuel ratio. CONSTITUTION:In a control circuit 20, detected values from an O2 sensor 8, a water temperature sensor 9, an airflow meter 12, a throttle opening sensor 17, and a turning angle sensor 25 or the like air input and the feedback control of the valve opening time of a fuel injection valve is carried out so that theoretical air-fuel ratios can be obtained in response to operating conditions. For example, if the vehicle speed is less than 10km/hr, the number of revolutions is 900rpm or less, and further the water temperature is 40 deg.C or more, and if the clutch signal is changed over from ON to OFF, the control circuit 20 once fixes the feedback correction factor of air-fuel ratio to the lean side of 0.9, and then gradually increases it to carry out an open loop control as so to bring it to the vicinity of the theoretical air-fuel of 1.0.
Patent JP-S62261918-A (JP)
Title: On-vehicle navigation device
Inventor: WATANABE MASAHIRO
IPC: G08G1/0968
Filed: 1986-05-09
Abstract: PURPOSE:To reach a destination securely in safety by display the distance between the current position of a vehicle and the destination, the current running speed of the vehicle, and a destination directional component at the running speed on a display device. CONSTITUTION:An arithmetic controller 5 performs readout and display control over specific storage contents from a storage device 3 at the time of initial setting according to an indication from a keyboard 4, and computes the straight distance between the destination and current position from coordinate points corresponding to the destination and current vehicle position when the initial setting of the destination and the current vehicle position is completed, thereby displaying the straight distance on the display device 6. Further,the direction and distance of the vehicle are computed at intervals of unit time or unit run distance after the start of a vehicle run by using the output signals of a direction sensor 1 and a distance sensor 2 to calculate and display the destination, current position, vehicle running speed, and destination directional component on the device. Thus, the vehicle reaches the destination securely in safety.
Patent JP-H02282515-A (JP)
Title: Pile press fit drawing machine and press fit drawing method of pile
Inventor: KITAMURA MORIO
IPC: E02D13/00
Filed: 1989-04-25
Abstract: PURPOSE:To improve the safety and the working efficiency by mounting a clamp by which a ready-made pile is gripped on the lower part of a saddle so as to freely attach to and be detached from it, by forming a mast on the saddle so as to move forward and backward, and to rotate, and by providing a chuck on the front end of the mast so as to freely move vertically. CONSTITUTION:With a chuck C in front of a mast 5 turned backward horizontally by 180 deg., a clamp 2a on a pile P1 is gripped and is drawn upward. With the chuck C turned forward, the clamp 2a is moved to the foremost end of a pile press fit drawing machine 1, so as to be inserted into and is gripped on the upper end of a pile P5. The mast 5 being progressed by the pile width, and a new pile P6 being gripped by the chuck C, the chuck C is lowered so as to press-fit the pile P6, and the press-fitting is stopped in the middle of the process, so as for a saddle 3 to progress by the pile width. A sliding part 4 of the front end of the saddle 3 is fitted to a fitting groove 6 of the clamp 2a by which the pile P5 is gripped, and with the saddle 3 being progressed, the pile 6 for which press-fitting is stopped in the middle of the process, is press-fitted completely into the ground.
Patent JP-S59232716-A (JP)
Title: Travelling speed alignment method of running cutter
Inventor: SHINAGAWA HIROSHI
IPC: B23D25/04
Filed: 1983-06-14
Abstract: PURPOSE:To improve efficiency of cutting work by correcting a travelling speed of the captioned cutter so as to eliminate the pressing force, generated due to biting of a cutter into a steel piece, in the longitudinal direction reverse to the direction of steel piece conveyance. CONSTITUTION:A travelling speed correction operation unit 51 successively performs calculation, according to change of a time (t), of correction speed (u)=2V<2> ttantheta/h, at which a steel piece is pushed back in the upstream side direction, successively changing according to the amount of biting of a V-shaped cutter into the steel piece, and said correction speed is successively taken out as an output signal 51d. In the unit 51, while a cutting signal 50b sent out from an alignment cutting operation unit 50 is inputted, the speed (u) is continually operated and the correction speed (u) is taken out as the correction signal 51d.
Patent JP-S61264590-A (JP)
Title: Signal generating circuit
Inventor: NAKAYAMA HIROSHI
IPC: G11C11/34
Filed: 1985-05-17
Abstract: PURPOSE:To operate a sense amplifier after completing surely read of contents of a memory cell by starting operation of the sense amplifier by the use of a delay of word line and a dummy bit line. CONSTITUTION:A drain of an insulating gate electric field effect transistor Q12 is connected to a bit line BL3 of a dummy and a drain of an insulating gate electric field effect transistor Q13 is connected to an opposite bit line -BL3 of the drain, respectively. Further, the gate of an insulating gate electric field effect transistor Q14 is connected to a source of the insulating gate electric field effect transistor Q12, the drain is connected to a source of the insulating gate electric field effect transistor Q13 and the source is connected to an earth potential, respectively. Since in the signal generating circuit 4, by the use of a delay of a word line and an insulating gate line, a timing for starting the operation of a sense amplifier 2 is determined, the contents of a memory cell 5 are effectively read and thereafter the sense amplifier 2 can be operated.
Patent JP-S587107-A (JP)
Title: Optical fiber arranging and fixing device
Inventor: SANO TAKASHI
IPC: H04N1/04
Filed: 1981-07-07
Abstract: PURPOSE:To obtain an optical fiber arranging and fixing device which produces an optical fiber unit used in the information transmission device of a copying machine, a facsimile, or the like. CONSTITUTION:Optical fibers 15 are provided at constant intervals between fixing plates 26 and 27 are attached to a substrate 2. A guide member 11 is attached onto a substrate 1 which is joined with the substrate 2, and other ends of optical fibers 15 are arranged on the guide member 11. A press plate 16 is attached to a sliding block 12 to hold optical fibers 15 between them, and sliding blocks 12 and 13 engaged with the guide member 11 are slided so as to approach to each other to bring optical fibers 15 closely into contact with one another. A molding resin is injected from injection holes 22 and 23 to fix the bundle of optical fibers, and the press plates 16 and sliding blocks 12 and 13 are removed to take out a mold part 31, and fixing plates 26 and 27 are removed from the substrate 2. Thus, the model of an optical fiber unit shown in figure is produced.
Patent JP-H11300558-A (JP)
Title: Movable table device
Inventor: SAKAI JUNICHI
IPC: B23Q1/48
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a movable table device capable of achieving the operation of rotating the movable table at the position other than the origin or moving it in parallel after rotating it by the specified angle with simple control, easily moving the center of rotation straight along two axial directions, and largely moving the movable table along one axial direction. SOLUTION: This movable table device is provided with a plurality of two- axial guide mechanisms 41 -45 to turnably rotate a movable table, a driving means to drive a moving member on a table base 2 side of the two-axial guide mechanisms 4 (41 -45 ) along a first axial direction, a second driving means 6 to drive a moving member on the movable table 3 side of the two-axial guide mechanism 4 to be driven by the driving means 5 relative to the moving member on the table base 2 side, and a third driving means 7 to drive the moving member on the table base 2 side of the two-axial guide mechanism 4 relative to the moving member on the table base 2 side of the two-axial guide mechanism 4 to be driven by the first driving means 5.
Patent JP-S59229207-A (JP)
Title: Rolling mill
Inventor: ITOU RIYOUJI
IPC: B21B29/00
Filed: 1983-06-13
Abstract: PURPOSE:To prevent the generation of a deviated load burdened on a bearing by adjusting each pressure of the cylinders used for bending, arranged in the direction of roll axis, and making a resultant force of bending forces acting on a roll bearing act always on the central position in the longitudinal direction of the bearing. CONSTITUTION:In a four high mill constructed by arranging respectively plural cylinders 9, 10 used for bending at space intervals in the direction of roll axis, and mounting work rolls 5, 6 relatively movably together with roll chocks 3, 4; a hydraulic circuit to the cylinders 10a-10d which is separately controllable in accordance with a roll shift quantity. When the shifting quantity of roll 6 exceeds the range of 1/2 total width B, a resultant force of bending forces acting on a bearing 11 is controlled in correspondence with the position of bearing 11 so that the resultant force acts always on the central position in the longitudinal direction, that is a position within a range of (1/2)B. In this way, the roll bearing is prevented from being acted by a deviated load due to the movement of the work roll in its axial direction, and the lifetime of the roll is prolonged.
Patent JP-H10280482-A (JP)
Title: Work machine with operator cab
Inventor: HIGUCHI TAKESHI
IPC: E02F9/16
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To improve habitability in an operator cab by preventing the pitching or rolling motion of an operator cab body due to a longitudinal or a transverse vibration. SOLUTION: A vibrationproofing mount 15 is made of laminated rubber 18 or the like having high rigidity against a vertical load but having rigidity dropping, upon exposure to longitudinal and transverse vibrations. As a result, even when a longitudinal or a transverse vibration takes place on a slewing frame, the pitching or the rolling motion of an operator cabin body is prevented from taking place because of the translational motion thereof resulting from the laminated rubber 18, thereby improving habitability in an operator cab.
Patent JP-H11222314-A (JP)
Title: Direction changing device for transporting object on transporting conveyor
Inventor: NODA HARUNORI
IPC: B65G47/31
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a direction changing device available for various purposes in processing of a transporting object such as to make transported objects uniformly orientated on a transporting conveyor, or to package a transporting object in an fixed direction when a transporting conveyor is used for packaging lines. SOLUTION: This direction changing device is adopted to change the direction of a sweet roll S on a transporting conveyor C for transporting the sweet roll S as a transporting object. The direction changing device is provided with direction changing mechanisms 10 disposed in a front and rear part for changing the direction of the sweet roll S in the middle of transportation by the transporting conveyor C, a direction detecting means 20 for detecting the direction of the sweet roll S on the transporting conveyor C in the upstream side of the direction changing mechanism 10, and an actuating means 30 for actuating the direction changing mechanism 10 based on the direction detecting by the direction detecting means 20. The direction changing mechanism 10 is constituted having a pair of rollers 12 and 13 disposed in parallel in a direction orthogonal to the transporting direction of the transporting conveyor C, and the relative rotation speed between the pair of rollers 12 and 13 is changed by means of the actuating means 30 so as to change the direction of the sweet roll S.
Patent JP-H02274354-A (JP)
Title: Method for continuously casting steel
Inventor: MATSUSHITA AKIRA
IPC: B22D11/16
Filed: 1989-04-25
Abstract: PURPOSE:To prevent inner cracking in a cast slab from occurring in advance by comparing the total strain calculated with the specific equation from a contributing effect factor for strain difference set according to operational conditions with the limited strain and changing the casting conditions. CONSTITUTION:The widths at upper and lower faces are calculated with a computing element 11 from the signal of a cast slab width measuring instrument 10 at inlet side and outlet side in straightening zone, and an neutral shifting quantity eta and the strain difference epsilon are calculated in every moment from the equation I with a strain computing element 12. Further, information on condition from a casting condition instruction device and measured result from roll gap and arrangement measuring instrument 9 are transmitted to a strain computing element 12, and bulging strain epsilonB and straightened strain epsilonU are obtd. to operate a roll irregular strain epsilonM. Then, each strain is calculated in every moment with the strain computing element 12, and the total strain epsilonT in the cast slab is calculated with the strain computing element 12 referring to the pre-obtd. contributing effect factor alpha and limited strain epsilonC from the casting condition, and compared with the limited strain epsilonC. Then, when the total strain epsilonT becomes more than the limited strain epsilonC, this is outputted to a working instruction device 15 and the development of the inner cracking is prevented.
Patent JP-H02282749-A (JP)
Title: Planographic printing plate for scanning exposure
Inventor: YOSHIDA AKIO
IPC: G03F7/07
Filed: 1989-04-24
Abstract: PURPOSE:To ensure sensitivity fit for a light source for scanning exposure for a planographic printing plate and to improve the printing resistance and shelf stability of the printing plate by immersing the printing plate in an aq. soln. of sodium hypochlorite having a specified concn. at a specified temp. so as to regulate the time required to elute 90% of all the coated layers on the emulsion layer side. CONSTITUTION:A planograhic printing plate is immersed in 0.2% aq. soln. of sodium hypochlorite at 40 deg.C so as to regulate the time required to elute 90% of all the coated layers on the emulsion layer side to 5-15min. In order to ensure sensitivity fit for a light source for scanning exposure, a silver halide emulsion used has been sensitized with a dyestiff. Sensitivity fit for the light source is ensured for the printing plate and the printing resistance and shelf stability of the printing plate can be improved.
Patent JP-H10279868-A (JP)
Title: Ink containing organometallic compound, electrode, electron-emitting element and production of image former
Inventor: TOMITA YOSHINORI
IPC: C09D11/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain an ink used for delivery with a bubble jet(BJ) printer, having high heat resistance and reduced in the occurrence of burn even when delivered or formed into a film in the form of bubble jets by forming an organometallic compound solution containing an organometallic compound and a solvent, wherein the organometallic compound is a complex of ligands each having a pyridine or quinoline ring with a metal. SOLUTION: The ligand of the organometallic complex is exemplified by 2- carboxylpyridine or 8-hydroxyquinoline-5-sulfonic acid. Presumably because the organometallic complex is in the form of a metal carboxylate or a phenolate, it scarcely decomposes upon heating with a BJ heater. The metal which forms the complex is desirably a transition metal being capable of existing in the form of a reduced metal or a metal ion and having a coordination number of 2-6. Especially when the ink is adhered to a substrate to form an electrode, the metal is desirably copper, gold, platinum or the like which is difficultly oxidizable and has a low electric resistance. Further, a metal complex in which the metallic component is not a single metal but a mixture of a plurality of metals can also be used.
Patent JP-H09294063-A (JP)
Title: Semiconductor integrated circuit
Inventor: KUMAGAI KOICHI
IPC: H03K3/037
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To increase the signal transmission speed and also to reduce the voltage fluctuation by preparing a receiver circuit whose output is set and reset in response to the positive/negative pulse signals. SOLUTION: An intermediate potential generator 4 generates an intermediate potential equal to the half of power potential in order to transfer the internal signal via a long internal wiring 2. A driver circuit 1 produces the positive/ negative pulse signals with the intermediate potential defined as a reference level and in response to the rise/fall edges of the internal signal that is inputted to an input terminal 11 and then drives the wiring 2. A receiver circuit 3 has its output that is set and reset in response to the positive/negative pulse signals, inputs these pulse signals defining the intermediate potential as their reference level to an input terminal 31 through the wiring 2, and restores the internal signal inputted to the terminal 11 to output it to an output terminal 32.  In such cases, the circuit 3 constructs a Schmidt buffer circuit which has two threshold voltage levels and never produces a through current despite application of the half potential of power voltage.
Patent JP-S5629749-A (JP)
Title: Microprogram control device
Inventor: FUJII YUTAKA
IPC: G06F9/22
Filed: 1979-08-20
Abstract: PURPOSE: To realize an effective application of the memory, by reading the microprogram μPG instruction out of the ROM side and then using the data at the RWM side respectively in case the PG is read out for the address overlapped to the ROM and the rewritable memory RWM.  
     CONSTITUTION: The output of 16 bits supplied from the address register 1 is supplied to the ROM/RWM selection signal generating circuit 3 as well as to the ROM5 and RWM6 of the memory part 4. The circuit 3 generates the ROM/RWM selection signal 10 by the detection signal which detects whether the several bits of the address have satisfied the specified conditions plus the signal 9 under reading the μ instruction and supplied from the timing control part 2. When the specified conditions are satisfied with reading the μ instruction, the μ instruction is fetched from the ROM5 and by the signal 10. And in case the specified conditions are satisfied but no μ instruction is being read, the read/write of the data is carried out to the RWM6 by the signal 10. And when the specified conditions are not satisfied, the read/write of the data and the μ instruction is carried out to the RWM6 by the signal 10. As a result, the unused region can be eliminated for both the ROM and RWM with more reduced quantity of the hardware. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61264623-A (JP)
Title: Impregnated type cathode
Inventor: YUHARA KATSUO
IPC: H01J1/14
Filed: 1985-05-20
Abstract: PURPOSE:To prevent oxidation of osmium film by forming an osmium film onto the electron emission face of impregnated type cathode then adhering a gold or aluminum film. CONSTITUTION:The pellet 1 is formed with porous tungsten base 2 having porosity of 20-25wt% and voids 3 impregnated with balium. calcium aluminate then mounted on a tantalum cup 4 which is laser welded to a tantalum sleeve 5. The pellet 1 is adhered with an osmium film 6 and a gold film 7. Consequently, when compared with a cathode not formed with a gold film, electrons are scarcely emitted from the first grid thus to never promote oxidation resulting in elimination of special anti-oxidation processing or non-oxidation sealing method.
Patent JP-S59232485-A (JP)
Inventor: MUTOU MASAAKI
IPC: H05K3/34
Filed: 1983-06-15
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。