baber/WOPTO huggingface dataset:
Patent JP-H04250208-A (JP)
Title: Running support system using inter vehicle communication
Inventor: TSUMURA TOSHIHIRO
IPC: E01F9/669
Filed: 1991-01-25
Abstract: PURPOSE:To enhance the safety of running by a method in which on the basis of data on operations of break of the front vehicle and also of the break of vehicle before the vehicle through its reflecting plate for an auto car, the flowing conditions of these vehicles are notified to the drivers. CONSTITUTION:A light-reflecting plate REF is set for making the communication between separated vehicles possible along road. The vehicle A receives the break operating data of the vehicle B receiving signals directly from the other vehicle B and also the break operation data of the other vehicles through the reflecting plate REF. On the basis of these break operation data, commands of break operation and accel operation are sent out to the drivers of auto-cars.
Patent JP-H03213467-A (JP)
Title: Four-wheel steering device for power vehicle
Inventor: KOIKE HIDEKI
IPC: B62D7/14
Filed: 1990-01-17
Abstract: PURPOSE:To improve safety during running at a high speed by mounting cylinders for steering on front and rear drag arms and providing a control part to effect switching to a front wheel steering mode when it is detected that a shift lever is located in a high speed running position. CONSTITUTION:Final cases 3 are mounted on the right and lefts of a front shaft 2 of a riding managing machine 1 to transmit a drive force to both sides of a front axle 4. The one end part of a drag link 6 having the other end part coupled to a drag arm 7 positioned to a central part is coupled to a knuckle arm 5 protruded to a final case 3. A steering mechanism for a rear axle 12 is formed in a similar manner described above, front and rear wheels are independently steered through operation of cylinders 9 and 19 for steering coupled to drag arms 7 and 17. In this case, a sensor 31 for detecting a shift position is mounted on a shift lever, and control is executed such that, when it is detected by the sensor 31 that the shift lever is located in a high speed running position, a front wheel steering mode is selected.
Patent JP-H08192698-A (JP)
Title: Bumper support device
Inventor: IWAO AKINOBU
IPC: B60R19/24
Filed: 1995-01-20
Abstract: PURPOSE: To improve the appearance of a bumper face and also increase the rigidity of an upper wall. CONSTITUTION: In a bumper support device for fixing a bumper face to a car body, the bumper face is held in position by a positioning rib member 10e installed longitudinally on the rear side of an upper wall 10a of a bumper face 10, a support rib member 10e extending downward on the rear side of the upper wall of the bumper face, an upper support 11 touching to the upper face of the positioning rib member 10d, and an upper plate 12 touching to the rear side of the upper wall. The device is also provided with a fixation means 14 for fixing to a car body and a fixation means 13, 15 for fixing the support rib member 10e to the upper plate 12.
Patent JP-S57122337-A (JP)
Title: Sodium leakage detector
Inventor: YAMAMOTO HAJIME
IPC: G01M3/04
Filed: 1981-01-23
Abstract: PURPOSE:To ensure the detection of abnormality in the detector in a short time and to prevent occurrence of accident in advance by providing an Na particle generator for calibrating the detector in a part of a sampling pipe of the leakage detector for a fast feeder reactor. CONSTITUTION:An attaching hole 10 for the calibration device 11 for the detector is provided in the vicinity of the leakage detector 5 at a part of the sampling pipe 9 for gas 34 which is picked up from a container, piping, and the like of coolant Na in the fast feeder reactor. The calibrating device 11 comprises e.g. a metal capsule having a filament 13 made of low melting point Na alloy (Na-Pb, Na-Sn and the like), a dry battery 16 which fuses and cuts the filament13 to generate the Na particles, and a container 17 incorporating a switch 15. The Na particles are generated at the time of calibration in order to check the detector 5 as to whether it is normally operated or not. A valve 12 of the attaching hole 10 is closed when the calibration is not performed. In this simple and convenient method and device, the calibration can be accomplished.
Patent JP-S60153874-A (JP)
Inventor: KUROI HISASHI
IPC: A61N1/32
Filed: 1984-01-21
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-S59132702-A (JP)
Title: Monitoring device for railway train
Inventor: NOZAKI YASUTAKA
IPC: B60L3/00
Filed: 1983-01-18
Abstract: PURPOSE:To enable to read information collected by monitor terminal stations of respective trains irrespective of the disconnection of transmission lines by placing only monitor terminal stations and controllers on composed trains, and enabling to selectively connect the control boards of the respective trains. CONSTITUTION:Trains 1-N respectively place controllers 3 and monitor terminal stations 2 for monitoring the controllers 3. Connectors 8 which can selectively connect transmission line 4 led to the respective trains to respective control boards 5 are set to the respective trains. Information collected by the stations 2 can be read out by the boards 5 through the line 4. At this time, when the connector 8 is selectively connected, even when the line 4 between the trains is disconnected, the information collected by the stations 2 of the respective trains can be read out.
Patent JP-H01186460-A (JP)
Title: Rail for self-running truck
Inventor: KITA HIROAKI
IPC: B61B13/00
Filed: 1988-01-18
Abstract: PURPOSE:To facilitate arrangement of peripheral machine by employing a rail having rectangular cross-section for supporting and guiding a self-running truck in factory and forming wheel receiving face on the upper section of the rail, while forming guide roller receiving faces and side-open dovetail grooves symmetrically at the opposite sides. CONSTITUTION:A rail 1 has rectangular cross-section and the upper face thereof is formed entirely into a flat wheel receiving face 2, while an open-bottom dovetail groove 3 is formed at the lower section across the entire length. Upper and lower through paths 4, 5 having rectangular cross-section are formed at the inside of the rail 1. Side dovetail grooves 6A-9A, 6B-9B are formed vertically at plural points at the opposite sides of the rail 1 over the entire length, and flat guide roller guide faces 10A, 10B are formed between the side dovetail grooves 6A, 7A and 6B, 7B. A pair of the rails 1 are fixed with a predetermined interval on a machine frame 15, and a coupling member 25 is fixed between facing side sections of the rails 1.
Patent JP-H05197581-A (JP)
Title: Fault-time processing resumption system for computer system
Inventor: MATSUI AKIO
IPC: G06F13/00
Filed: 1992-01-21
Abstract: PURPOSE:To provide the fault-time processing restartng system of a computer system which automatically obtains fault information at the time of a fault in a system and automatically resumes a processing with an optimum information processing program. CONSTITUTION:IPL previously registers a main program and a fault information collection program (SISP) into a main memory (S11). When the fault is judged to occur (S12), SISP is called (S14), a re-IPL control program (SIPLP) is registered (S15) and SISP stores fault information on the main memory and a working memory into a magnetic disk device for fault information storage (S16). Then, SIPLP loads the optimum main program from a magnetic disk device for IPL and it is registered in the main memory. CPU restarts the processing (S18).
Patent JP-S61170930-A (JP)
Inventor: YOHANESU HERUMANUSU SEODORUSU
IPC: G11B7/24
Filed: 1986-01-20
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-H06222386-A (JP)
Title: Thin film transistor substrate and its production, liquid crystal display panel and liquid crystal display device
Inventor: YAMAMOTO HIDEAKI
IPC: H01L29/78
Filed: 1993-01-21
Abstract: PURPOSE:To obtain a thin film transistor substrate, a liquid crystal panel and a liquid crystal display device which are low in production cost by constituting a terminal of an aluminium film composing a scanning signal line, a palladium film and a transparent conductive film successively formed thereon. CONSTITUTION:In a connection structure of a display matrix from the scanning signal line GL to a gate terminal GTM being an external connecting terminal, the gate terminal GTM is constituted of the aluminium film (g), the palladium film PDF formed on the aluminium film (g) and the transparent conductive film d1 formed on the palladium film PDF. Since the conductive film only composing the terminal is not provided, a process in which the conductive film only composing the terminal is formed and patternizing is executed is unnecessary. Thus manufacturing process is simple and yield is improved.
Patent JP-H02188714-A (JP)
Title: Lighting equipment
Inventor: MORIGUCHI HARUHIKO
IPC: G02B6/12
Filed: 1989-01-17
Abstract: PURPOSE:To facilitate uniform lighting while utilizing an optical scanning space effectively and reducing the size of the equipment by scanning waveguide light which is projected from the projection end part of an optical waveguide at a different angle in order on a surface to be irradiated and thus lighting the surface. CONSTITUTION:The incidence end part 1a of the optical waveguide 1 is provided with a coupler 3 for incidence and coherent or incoherent single-mode waveguide light which is made incident from the coupler 3 is propagated in the optical waveguide 1. In this case, the luminous flux from a laser 21 is deflected by the optical scanning means 22 composed of a rotary polygon mirror, introduced to a reflector 23 consisting of an ellipsoidal mirror, a concave mirror or the like, and the angle of incidence of luminous flux on the incidence coupler 3 of the optical waveguide 1 by a reflector 23 is varied continuously by rotating the optical scanning means 22. Then the projection waveguide light from a coupler 4 for projection is projected at an angle corresponding to the angle of incidence and scanned on the surface 24 to be irradiated, which is lighted. Consequently, the scanned surface can be lighted uniformly with the relatively small scanning space.
Patent JP-H08199017-A (JP)
Title: Propylene resin composition and its molded product
Inventor: WATANABE KAZUYUKI
IPC: C08L23/14
Filed: 1995-01-23
Abstract: PURPOSE: To obtain a propylene resin composition which is excellent in low- temperature flow and stamping moldability and can give a molded product having good appearance and mechanical strengths (especially tensile elongation). CONSTITUTION: This composition is obtained by dynamically heat-treating a blend comprising 100 pts.wt. propylene/α-olefin block copolymer having a ratio (η1 /η2 ) of 3.5-8 (wherein η1 is the melt viscosity as measured by the slit die method under a shear rate of 10<1> sec<-1> and η2 is the melt viscosity as measured by the same method under a shear rate of 10<2> sec<-1> and 0.005-2 pts.wt. organic peroxide and having a controlled melt flow rate of 50-300g/10min (as measured according to JIS K7210 under conditions of a temperature of 230 deg.C and a load of 2.16kg), a melting temperature of a main endothermic peak (Tmp) of 120-150 deg.C and a crystallization temperature of a main exothermic peak (Tcp) of 85-105 deg.C and the half-width of Tcp of 5 deg.C or above.
Patent JP-S62167848-A (JP)
Title: Heat-resistant austenitic cv graphite cast iron
Inventor: KURIKUMA TSUTOMU
IPC: C22C37/10
Filed: 1986-01-17
Abstract: PURPOSE:To obtain an as-cast austenitic CV graphite cast iron excellent in thermal fatigue resistance as well as in oxidation resistance at high temp., by specifying each content of C, Si, Mn, Cr, Ni, and Mg in a cast iron. CONSTITUTION:This austenitic CV graphite cast iron has a composition consisting of, by weight, 2.5-3.5% C, 3.5-5.0% Si, 0.5-1.3% Mn, 3-5% Cr, 15-25% Ni, 0.005-0.060% Mg, and the balance Fe. Moreover, it is desirable that the amounts of P and S are regulated to <=0.1% and <=0.02%, respectively, in the above composition. This cast iron is excellent in thermal fatigue resistance as well as in oxidation resistance at high temp., so that it is suitable for use as material especially for parts to be subjected to a repetition of heating at a temp. as high as >=about 900 deg.C.
Patent JP-H04250343-A (JP)
Title: Measuring device for reflectance
Inventor: HATTORI TETSUYA
IPC: G02B6/00
Filed: 1991-01-28
Abstract: PURPOSE:To provides a reflectance measuring device which changes illuminating light without using a mechanical chopper and which measures the illuminating light reflected. CONSTITUTION:The intensity of light illuminating a subject 50 to be measured and the amount by which this reflected light is collected are both changed with a change in the distance between an objective lens 40 and the subject 50 to be measured. The efficiency of collection of the reflected light is changed with those changes and the reflected light given to a photoelectric converting means 70 is periodically changed: i.e., continuous light can be periodically changed in the same way as intermittent light without using a chopper. Since the intensity of the light reflected from the subject 50 to be measured can thus be changed in the same way as with intermittent light, a small and lightweight reflectance measuring device is provided.
Patent JP-H08196510-A (JP)
Title: Contactless type tonometer
Inventor: IIJIMA HIROSHI
IPC: A61B3/16
Filed: 1995-01-24
Abstract: PURPOSE: To make tonometer of a low intra-ocular pressure and high intra- ocular pressure without increasing the size of an air flow blowing means. CONSTITUTION: This contactless type tonometer has an arithmetic control circuit which determines the intra-ocular pressures by blowing air flow to the cornea C of the eye to be examined by an injection nozzle 17 of the air flow blowing means, determining a change in light quantity from a change in the output of a light receiving sensor 53 when the cornea C of the eye to be examined is deformed and calculating the deformation state of the cornea C of the eye to be examined in accordance with the change in the light quantity.  Then, the cornea detecting optical system 50 and arithmetic control circuit of the contactless type tonometer described above are so set as to enable the determination of the intra-ocular pressures by setting the working distance at the time of the measurement when the cornea C of the eye to be examined has the high intra-ocular pressure smaller than the working distance W1 in the measurement of the low intra-ocular pressure.
Patent JP-S62167631-A (JP)
Title: Recording signal reproducing method for optical recording medium
Inventor: TAMURA SHINICHIRO
IPC: G11B7/243
Filed: 1986-01-19
Abstract: PURPOSE:To decrease the quantity of light energy necessary for writing and to improve the recording sensitivity of a recording medium by recording signals as an array of the part where fluorescence is generated and part where the fluorescence is substan tially not generated to the recording medium, irradiating light to the recording medium and detecting the presence or absence of the generation of the fluorescence. CONSTITUTION:The generation of the fluorescence is used as a means for detecting the signal in this method, by which the detection ability is made extremely higher than the detection of the signal by the difference in degree. More specifically, 1pt.wt. 3'-methyl-3-ethoxy-6-nitro-8-methoxyspiro and 10pts.wt. phenoxy resin are dissolved in 100pts.wt. 1:1 solvent mixture composed of a methyl ethyl ketone and cyclohexanone and the soln. is coated on a quartz glass substrate 1 subjected to optical polishing by a spinner and is dried. UV light having 365nm wavelength is irradiated to the coating so that the entire surface forms a color. Then the fluorescence does not appear in the region of a long wavelength in the case B is which the surface is not made to form the color. The fluorescence is observed only in the case A in which the surface is made to form the color. The value of 10% is obtd. as the percentage modulation of the signal when such medium is used for an optical recording medium.
Patent JP-H06221821-A (JP)
Title: Inspecting apparatus of packaged printed circuit board
Inventor: MOCHIDA YOSHIO
IPC: G01N21/956
Filed: 1993-01-22
Abstract: PURPOSE:To enable execution of inspection without being affected by the jitter of a polygon mirror, regarding an inspecting apparatus wherein a minute beam light is deflected by the polygon mirror and made to scan on a packaged printed circuit board, a reflected light therefrom is sensed and the surface shape of the board is inspected. CONSTITUTION:A polygon mirror 3 has a measuring part 51 inspecting the surface shape of a packaged printed circuit board. A slit 41 and a photoelectric conversion element 42 are disposed on a scanning line 40 on which a minute beam light emitted from a light source 37 and deflected by the polygon mirror 3 is converged. The minute beam light is cast on the photoelectric conversion element 42 by each face of the polygon mirror 3. Therefore, the speed of rotation of the polygon mirror 3 is detected and a signal showing the timing at which the surface shape of the board is to be sampled is prepared in accordance with the speed of rotation.
Patent JP-H08204796-A (JP)
Title: Power supply control circuit for radio equipment
Inventor: NAKANISHI HIDEKAZU
IPC: H04M1/02
Filed: 1995-01-24
Abstract: PURPOSE: To provide a power supply control circuit in which reduction in a communication output and distortion are not caused by providing a semiconductor switch element whose conduction state is controlled between the battery and the load of a radio equipment so as to control the element depending on the communication state thereby suppressing the voltage of a power supply line. CONSTITUTION: A negative voltage generator 16 generates a prescribed negative voltage by a transmission state signal and gives the negative voltage to an input terminal (b) of a changeover switch 6, a PA13 and a burst control driver 15. The burst control driver 15 gives the negative bias voltage to a gate S of a burst control FET 14 based on the control from a control section 17. The control section 17 receives the output signal (a signal representing whether or not a power supply voltage is received from an external other power supply 2) of a voltage detector 4, a reception state signal and a transmission state signal (a signal representing whether a radio equipment 18 is in a reception or transmission state). The control signal for logic processing is fed to the changeover switch 6 and also to a burst control driver 15 to control the gate voltage of the burst control FET 14.
Patent JP-H01184468-A (JP)
Title: Frequency component display device
Inventor: YAMAMOTO TATSUO
IPC: H03G1/00
Filed: 1988-01-19
Abstract: PURPOSE:To make an easy-to-see display by detecting the signal level of each frequency band, making all display elements from the lowest level to a detected level illuminate by frequency bands and reducing the brightness of display elements from the detected level to the lowest level. CONSTITUTION:The timing control means 2a of a control microcomputer 2 generates a BPF output switching signal BCS at specific intervals of time. Consequently, a signal Li in an (i)th frequency band which is passed through an (i)th band-pass filter BPFi is selected by a frequency time dividing circuit 1b and inputted to a level comparator 1c, which decides which of 13 level stages the signal is in, so that the signal is inputted to the control microcomputer 2. Then an (m)th display element corresponding to the detected level from the top on the display unit 3 illuminates and the illumination driving time is shorter toward the lower level.
Patent JP-S58143261-A (JP)
Inventor: SAMIYUERU NOTSUCHIYAMUSON
IPC: C08F251/00
Filed: 1983-01-24
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-S62170097-A (JP)
Title: Semiconductor storage device
Inventor: YOSHIDA MASANOBU
IPC: G11C7/10
Filed: 1986-01-21
Abstract: PURPOSE:To improve the read speed of data by detecting changes in address, controlling a transistor (TR) in a sense amplifier and charging/discharging rapidly the parasitic capacitance of a bit line. CONSTITUTION:When data is written in a cell TR Tcoo, the data is read by a Schmitt circuit comprising TRs 7-10 and a TR 4 is turned off by a potential rise at a point (d). Since the TR 6 is also turned off, a current flowing to the TR Tcoo via the TR 3 is lost and the current discharged from the bit line parasitic capacitance Co to the TR Tcoo is increased. When the Tcoo with no data written is selected,, the TR 6 having large mutual inductance is turned on momentarily by a signal phi generated at the change time in the address signal, the capacitor Co is charged quickly to improve the read speed.
Patent JP-S62170104-A (JP)
Inventor: SETO KATSUYUKI
IPC: H01B7/08
Filed: 1986-01-21
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-H09193842-A (JP)
Title: Cargo platform of cargo transport vehicle
Inventor: KANEDA SEISHIROU
IPC: B62K27/10
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent traction feeling from being worsened even though any cargo is loaded in a position away from the center of gravity by placing a floor plate on the platform of a frame assembly bottom surface, dividing this floor plate into plural sheets, meanwhile, by arranging those floor plates downward slantly in the direction of the center of gravity position of a vehicle. SOLUTION: Floor plates 12 are placed on the bottom surface of the frame assembly 7 of a cargo transport vehicle 2, namely on a cargo platform 11, and a plate-like height adjusting member 14 is provided below the floor plates 12, and the floor plates 12 are placed downward slantly toward the center from the left and right side so that the dividing line 13 between the floor plates 2 may act as a valley line. By means of this contrivance, even though any heavy cargo is not placed on the part of the cargo platform 11 near the center of gravity position of the vehicle 2, the cargo is naturally placed in its shifting movement toward the center of gravity position of the vehicle 2 during its running so that weight balance may be maintained to make it possible to keep the state of good traction feeling.
Patent JP-H10204853-A (JP)
Title: Water level prediction method and weir control system using the method
Inventor: MIZUTANI HIDEO
IPC: G06Q50/08
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To carry out an unerring control of a gate and a pump by predicting a water level in an estuary weir in a weir control system. SOLUTION: On the basis of forecasted data on sea levels and outside-the- measurement water levels from the first water gauge 1 and inside-the-measurement water levels from the second water gauge 2, in a control and processing device 4, the inclinations of the inside-the measurement water levels and those of the outside-the- measurement water levels are obtained. After the current time, inside-the prediction water levels and outside-the-prediction water levels in accordance with these inclinations are used. A gate G is scheduled to be opened at a time when outside-the- prediction water levels and inside-the-prediction water levels correspond with each other and after that, outside-the-prediction water levels are made to correspond to inside-the-prediction water levels.  When it is judged that inside-the-prediction water levels reach a warning water level, a pump P is scheduled to be operated at that time. After that, it is predicted that the predicted sea levels will lower due to the inclination due to the displacement capacity of the pump P. The measured values and the predicted values are displayed in a display section 5. A signal to open and close the gate G and a control signal to drive the pump P are sent from the gate and pump control section 11.