baber/WOPTO huggingface dataset:
Patent JP-H02120909-A (JP)
Title: Device for recognizing object
Inventor: KAGAWA YASUO
IPC: G05D1/02
Filed: 1988-10-31
Abstract: PURPOSE:To allow a single image pickup means to recognize the practical width of an object by calculating the width of the object to be recognized in plural images and calculating the practical width of the object based upon the calculated with of the object and a prescribed relative speed. CONSTITUTION:When a moving vehicle 10 is being advanced at the time of obtaining frames 1, 2 by a camera 1 to be an image pickup device mounted on the moving vehicle 10 respectively at time t1, t2 (=t1+DELTAt), the increment values 100a (width u1), 100b (width u2) of an obstacle to be expanded in each passage of time are obtained. In order to obtain the widths u1, u2 of the images of the obstacles 100, the outline of the obstacle 100 is traced and obtained and a difference between the maximum value and minimum value in the horizontal coodinate value of the outline is set up as the width (u) of the image. When the image of the obstacle 100 which is overlapped to a road end 21 (or 22) is obtained, the road end is recognized at first and then the image of the road end is removed from the overlapped outline to obtain the outline of the obstacle 100. Thus, the practical width of the obstacle can be calculated based upon the calculated width of the obstacle 100 and the prescribed relative speed.
Patent JP-H09111867-A (JP)
Title: Joint member of truss chord material
Inventor: ISHIKAWA HIROMITSU
IPC: E04B1/32
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce a significance level of rupture by connecting it in order to an end part of a truss chord material through a fitting member, loosely fitting one end part to a fitting groove by working it in a circular shape, and inserting the other end into an opening part of the truss chord material. SOLUTION: A cylindrical hub 3 having ordinary six slots 8 is used as a single layer, and since a dome diameter becomes small as it proceeds upward from a base part, an interval between a truss chord material 2 and the cylindrical hub 3 is adjusted short. However, when it becomes equal to or smaller than about 70% of an initial interval, an interval between the truss chord material 2 and the cylindrical hub 3 is adjusted and rearranged by a problem on strength and cost. In that case, a part of arrangement of the triangular truss chord material 2 and the cylindrical hub 3 is changed to quadrangular arrangement. In this case, for example, they are mixedly arranged in three stages above a dome in a domed structure.  In a truss base structure of the other kind type, a pyramid type using a triangle as a reference and a quadrangle of a barrel vault type or the like are used as a reference, and it is used as a two- layer structure in the aspect of strength.
Patent JP-2001102778-A (JP)
Title: Power supply
Inventor: ERIGUCHI HIROYASU
IPC: H05K7/14
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a power supply where stresses due to the thermal deforma tion of a resin material cannot be applied from a filled resin material to elec tronic components by heat generated by the electronic components. SOLUTION: In a power supply device 1, electronic parts 3, 3, etc., for composing a power supply circuit for supplying power to a load are packaged on a printed-circuit board 2, the same printed-circuit board 2 is accommodated in a case 6, and at the same time, a resin material is filed into the case 6. The resin-filling thickness of a filling part 4 of the resin material is changed between horizontal positions in the case 6, so that heat due to the self-heat generation of the electronic components 3, 3, etc., is discharged.
Patent JP-H06105434-A (JP)
Title: Electronic unit
Inventor: YAMAMOTO MASAKI
IPC: H02G3/16
Filed: 1992-09-18
Abstract: PURPOSE:To provide an electronic unit which can be broken away extremely easily without prying operation, etc., at the breakaway from a joint box. CONSTITUTION:This is an electronic unit 2 with a built-in electronic circuit which is arranged to perform conduction by setting a case body 2A to a joint body 1, which accommodates a bus bar to serve as the branch circuit of a wire harness, and setting connector parts concentrated in the specified area of the case body to the connector parts on joint box side. And, a pair at least of elastic engaging parts 4, which have engaging parts 4a for elastically engaging with the lock part 3 of a joint box, jutting out in cantilever condition along an outside wall and an operation part 4b being pressed at release of engagement, connecting with the engaging part, are provided at the outer wall of the case body. This is an electronic unit which is constituted so as to position in the position where a straight line, which connects each operation part 4b of the elastic engaging part, nearly conforms to the female terminal 6a on case body side, or in the vicinity above and below it.
Patent JP-H06105501-A (JP)
Title: Can sealing structure of canned motor
Inventor: TAKEUCHI SUKEKUNI
IPC: H02K5/128
Filed: 1992-09-18
Abstract: PURPOSE:To make it possible to maintain air and pressure tightness with high reliability by forming a number of O-ring sealing sections in the direction of the axis of a can, and by filling the space sandwiched between the sealing sections with a highly stable viscous substance or disposing a monitoring means for detecting a sealed state from changes in internal pressure of that space. CONSTITUTION:A bearing 81 for axially supporting a rotating shaft 8 is fitted into a circular recess at the center of a bearing support 9 of a canned motor 2 that drives fluid machinery 1. The outer periphery of a portion of the recess which supports the bearing 81 is cylindrically projected in such a way that the diameter of the projecting outer periphery is slightly smaller than the internal diameter of a metal can 6. Two O-ring grooves are axially cut on the projecting outer periphery, so that two O-ring sealing sections 11 and 12 are formed. A hermetic space along the internal periphery of the can 6 sandwiched between the sealing sections 11 and 12 is filled with a highly reliable viscous substance that deteriorates less with time. Thus, the sealing sections 11 and 12 slidably move at the time of the expansion and retraction of the can 6 in the direction of the axis, and air and pressure tightness can be maintained with high reliability in response to thermal expansion resulting from the sliding movement of the sealing sections.
Patent JP-S62132843-A (JP)
Title: Purification of bis (p-aminocumyl)benzene compound
Inventor: SHIGESHIRO YOUZOU
IPC: C07C209/84
Filed: 1985-12-05
Abstract: PURPOSE:To purify a crude bis(p-aminocumyl)benzene compound in high purity and recovery, by crystallizing the compound using a 7-13C alkylbenzene or its mixture with a 7-13C aliphatic hydrocarbon as a crystallization solvent. CONSTITUTION:Crude bis(p-aminocumyl)benzene compound is crystallized by using a solvent composed of a 7-13C alkylbenzene (e.g. toluene, ethyltoluene, xylene, cumene, trimethylbenzene, diethylbenzene, etc.) or a mixed solvent composed of the above alkylbenzene and a 7-13C aliphatic hydrocarbon (e.g. heptane, octane, nonane, decane, undecane, dodecane, etc.) (the weight ratio of alkylbenzene to aliphatic hydrocarbon is preferably 0.25-5).
Patent JP-H10118962-A (JP)
Title: Hydraulic position adjustable positioning device
Inventor: NAGAO AKIRA
IPC: B25H1/18
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To continuously change and adjust a tilted position of a movable body optionally by arranging a hydraulic cylinder between a supporting body and the movable body supported in the supporting body while allowing change of the tilting angle of the movable body freely and providing a switching valve switching an oil path for a hydraulic cylinder and controlling means for the switching valve. SOLUTION: In a workbench 1, both left and right side parts 1a are journalled rotatably to the upper ends of supporting columns 2a on both left and right sides of a pedestal 2. A pressure accumulating tank 10 is connected to a hydraulic cylinder 5, which is arranged between a one side front end part of the workbench 1 and the lower part 2b of the supporting column 2a, via a pipe 13. A switching valve 15 opening/closing the pipe 13 is connected to an operation lever 17 via a wire 19. In regulation of a tilting position of the workbench l, the workbench 1 can be rotated when a handle 16 and the operation lever 17 are gripped together and the switching valve 15 is opened. Then, the handle 16 is operated so that the workbench 1 is turned to a required tilted position, and subsequently, the workbench 1 is fixed when the operation lever 17 is opened.
Patent JP-H04148959-A (JP)
Title: Paper feeder
Inventor: MURAKAMI KOHEI
IPC: B65H3/06
Filed: 1990-10-12
Abstract: PURPOSE:To separate and feed papers to a platen and to control the platen by transmitting the driving force of the platen to a paper separating roll by rotating the platen in a reverse direction several lines, and feeding the paper from the paper separating roll to the platen by rotating the platen in a forward direction. CONSTITUTION:When a platen gear 1 is rotated in a reverse direction (counterclockwise direction) for several lines in responses to a suction order, an engaging lever 11 is moved to the top dead center of a control disk 15. Subsequently, when the platen gear 1 is rotated in a forward direction to suck the paper, the engaging lever 11 is moved to the bottom dead center. In this case, the engaging lever 11 depresses a guide pin 16 which is provided in the dead process (top dead center to bottom dead center) or the control disk 15 and accordingly, the guide pin 16 interlocks with a stopper 17 of an idle gear 6. As a result, the rotary driving force (forward rotation) of the platen gear 1 is transmitted to an idle gear 8 and the paper is fed to a platen 10 by a paper separating roll 9.
Patent JP-H1196811-A (JP)
Title: Room lighting facility and room space structure
Inventor: KISHIDA TETSUNORI
IPC: F21V17/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To enhance the comfort and stage effects of a living space, and also utilize it as a means for relaxation. SOLUTION: In a room lighting facility 1, a large number of fluorescent lamps 4 as a lighting system are fitted to a frame body 3 fixed onto a ceiling face 2, and thereunder a liquid vessel 6 filled with water 5 as liquid is fitted to sidewalls 8 of the frame body 3. The whole liquid vessel 6, including a room side vessel wall body 7, is composed of transparent acrylic plates as a transparent material, the lighting system 4 is arranged above the liquid vessel 6 positioning on the opposite side of the room side vessel wall body and is positioned, sandwiching the water 5 between the room side vessel wall body 7 and itself. On the other hand, the acrylic plates 9 as opaque translucent material passing through light but not seeing through are arranged between the liquid vessel 6 and the lighting system 4.  A maintaining opening 10 is formed in the sidewall 8 of the frame body 3, and a door 11 is fitted to the opening so as to be freely turnable.
Patent JP-2001091598-A (JP)
Title: Wave form formatter and semiconductor device testing device mounting it
Inventor: HASHIMOTO JUN
IPC: G11C29/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a waveform formatter capable of generating a high speed test pattern signal. SOLUTION: The waveform formatter, which generates differential pulses in a differential circuit group in the case of a leading or falling edge of a plurality of logic signals logically operated corresponding to a waveform generation mode to determine logical sums of these differential pulses and generate testing pattern signals providing to a plurality of tested devices by distributing pulse rows of these logically added differential pulses to a plurality of test pattern generating parts, enables thinning pulse widths of the differential pulses output from the differential circuits by installing the differential circuit group at latter parts of distributing circuits and determining logical sums under a state of pulse widths thinned of the differential pulses to generate high test patterns by avoiding pulses overlapped.
Patent JP-H09116454-A (JP)
Title: Antenna equipment
Inventor: YOSHIDA TAKASHI
IPC: H04B1/38
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce the degradation of reception due to multipath or the like by varying the position or the height of an antenna to a radio machine main body. SOLUTION: A radio machine main body of a small-power data communication system is provided with an antenna base 12, which supports an antenna element 14, so that this base 12 can be moved in the vertical or horizontal direction by a support member 13. This antenna base 12 is moved in the vertical or horizontal direction to adjust the height and the position in a space of the antenna element 14 to the radio machine main body 11, thus reducing the degradation of reception due to multipath (propagation route).
Patent JP-H1081339-A (JP)
Title: Container for liquid seasoning
Inventor: SUZUKI YOSHIHARU
IPC: A47G19/12
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid seasoning container from slipping down when it is held in a hand by providing a protrusion on an outer peripheral face of a lid of the container. SOLUTION: The liquid seasoning container 1 formed with an ejection hole 5 for ejecting liquid and an intake hole for taking air when the liquid is ejected is formed with a protrusion 6 on an outer peripheral face 4 of a lid 3 which is removable from a container body 2 and holds with the container body 2 watertightly. If protrusions 6 are formed at several portions, similar effects can be obtained, while its shape may be semispherical, rectangular, elliptic, animal-shaped or other. Further the protrusion 6 may be stuck to or inserted into the lid 3, or it may be integrally molded with the lid 3. Thus the protrusion 6 is formed on the outer peripheral face 4 of the lid 3 of the liquid seasoning container 1, whereby a finger is hooked on the protrusion 6 when the container is held in a hand, to prevent the container 1 from slipping down.
Patent JP-H10106009-A (JP)
Title: Optical disk driving device
Inventor: SHIGEMORI TOSHIHIRO
IPC: G11B7/0045
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the recording speed of an optical disk of a constant line density system such as a CD-R and to obtain optimum laser power according to a linear velocity change at a recording time by providing an OPC (laser power calibration means), a controller and a recording control means, etc., of an LD power control circuit. SOLUTION: This device is used for an optical disk driving device irradiating a laser beam on a track on the disk and recording/reproducing information at nearly constant linear density. The OPC rotates the disk 1 on the track of a prescribed radial position o the disk 1 at a prescribed linear velocity prior to recording of the information, and performs the recording of the prescribed number of times at different recording laser power at every step. Then, the OPC reproduces a recorded position, and detects a characteristic value related to a reproducing signal to decide the optimum recording laser power by the detected characteristic value. The recording control means such as the controller 11, the LD power control circuit 3 rotates the disk at the prescribed number of revolution at the information recording time, and records the information at the recording laser power added with correction to the optimum laser power decided according to the linear velocity on the recording track.
Patent JP-H06122770-A (JP)
Title: Method for liquefying lignocellulose substance and apparatus therefor
Inventor: SAKOTA NAOICHI
IPC: C10G1/00
Filed: 1992-10-13
Abstract: PURPOSE:To obtain a stable liquefied soln. of a lignocellulose substance by starting the liquefaction of the substance without previously removing water from it and by effectively removing the water and low-boiling components during the liquefaction. CONSTITUTION:Water vapor and low-boiling components generated by heating the inside of a thermal reactor under a reduced pressure are sucked out of the reactor in the process for liquefying a lignocellulose substance wherein the substance, a polyhydric alcohol, and an acid catalyst are heated in the reactor to dissolve the substance in the alcohol.
Patent JP-H05113887-A (JP)
Title: Computer system
Inventor: OKUDA RIKA
IPC: G06F9/48
Filed: 1991-10-22
Abstract: PURPOSE:To accelerate interruptive responsiveness by shortening interruption prohibiting time in the system call processing of a real time operating system. CONSTITUTION:Designated mask data in which only a bit of arbitrary interruption level is set is registered on a system table 31, and the present interruption level value of a mask register 21 is saved in the system table 31 by a saving means 11, and the AND of the saved value of the mask register 21 and a designated mask data value is taken by a selection mask means 12, and a new designated mask data value is set at the value of the mask register 21, then, the arbitrary interruption level is masked. After that, the value of the mask register 21 is returned to a certain value by saving after making access the resources by a restoring means 13.
Patent JP-H03133375-A (JP)
Title: Applicator of inoculation solution to surface of agar medium
Inventor: MAEDA HIDEAKI
IPC: B05C11/02
Filed: 1989-10-18
Abstract: PURPOSE:To obtain the title device capable of automatically applying an inoculation solution in uniform thickness to the surface of agar medium without using a hand by constituting the device in such a way that an inoculation solution dripped to an agar medium is intermittently brought into contact with a film softly while rotating a laboratory dish and diffusing and applying the inoculation solution in the peripheral direction and radius direction. CONSTITUTION:A film 8 wound around a bottom face of an air mat 13 is softly brought into contact with the surface of an agar medium A. Then, in this state, a given amount of an inoculation solution is dripped to a fixed position B on the surface of the medium A in a laboratory dish 2 and the laboratory dish 2 is rotated by revolution of a rotary driving roller 3 in the arrow direction. Then, by the revolution of the medium A, the film 8 supported by the mat 13 is slid along the surface of the medium A in the peripheral direction. Consequently, the inoculation solution is uniformly diffused from an inner end part of the mat 13 close to a center O of the medium A in the peripheral direction with revolution, spread along a contact face of the film 8 toward the outside in the radius direction by the dripping position B and slant arrangement of the mat 13 and uniformly applied in the same thickness.
Patent JP-H07126805-A (JP)
Title: Thin steel sheet having extremely high baking hardenability and cold delayed aging property
Inventor: IMANAKA MAKOTO
IPC: C22C38/06
Filed: 1993-11-02
Abstract: PURPOSE:To provide a thin steel sheet having extremely high baking hardenability and cold delayed aging properties. CONSTITUTION:This is a thin steel sheet having a compsn. contg., by weight, <=0.05% C, <=2.0% Si, <=3.0% Mn, <=0.3% P, <=0.05% S, 0.002 to 0.1% Al and <=0.01% N, and the balance Fe with inevitable impurities and provided with an area high in solid solution C contents and an area low in solid solution C contents in the thickness direction of the steel sheet, and in which, as for the area high in solid solution C contents, in the part of 20% of the steel sheet thickness, the average value of the solid solution C contents in the crystalline grains is regulated to >=10wt.ppm, and on the other hand, as for the area low in the solid solution C contents, in the part of 60% of the steel sheet thickness, the average value of the solid solution C contents in the crystalline grains is regulated to <=5wt.ppm.
Patent JP-H06124576-A (JP)
Title: Ctl signal generator
Inventor: SAKAI NOBUHIRO
IPC: G11B15/18
Filed: 1992-10-13
Abstract: PURPOSE:To precisely obtain pseudo CTL pulses for a VTR which performs a linear search or a VTR, which only performs noiseless still, even though a guard band phase is located at any place during a search by detecting CTL signal phase based on RF signals and a switching pulse, generating pseudo CTL signals based on the above and generating pseudo CTL signals by dividing frequency signal, if it lacks RF signals. CONSTITUTION:The generator has a microcomputer 4 which detects the amount of drum rotation detected based on the head switching signal that switches plural rotary heads and the amount of deviation of CTL signals based on reproduced signals from the plural rotary heads, a frequency signal generating circuit which detects the rotation frequency of a capstan motor and a 1/N counter 6 which generates pseudo CTL signals by dividing the frequency signals. And based on the compensation signals from the microcomputer 4, the phase of CTL signals generated by the 1/N counter 6 is compensated.
Patent JP-H02121057-A (JP)
Title: Personal identification system
Inventor: ARAKAWA HARUHIKO
IPC: G06Q40/02
Filed: 1988-10-31
Abstract: PURPOSE:To make an outsider to decode a password impossible by providing a password input means composed of a display means to display a one-figure number, a changing means to change the number of the display means, a confirming means to confirm the changed number, and a panel equipped with the display means at a position recessed from its front side. CONSTITUTION:A password input means 4 composed of a display means 4a to display the one-figure number, a changing means 4b to change the number of the display means, a confirming means 4c to confirm the changed number, and the panel equipped with the display means 4a at the position recessed from its front side is provided. While a person to carry a card with him/her inputs the password, since the display means 4a is positioned at the position recessed from the front side, the display means 4a cannot be seen from the outsider, and as for the movement of the fingers of the person to carry the card with him/her, it is enough to press only two input keys of the changing means 4b to change the number and the confirming means 4c to confirm the changed number. Thus, it becomes impossible for the outsider to decode the password.
Patent JP-H06103176-A (JP)
Title: Processing method for nonvolatile memory
Inventor: KONUMA KENICHI
IPC: G06F12/16
Filed: 1992-09-18
Abstract: PURPOSE:To set a standard for the reliability of the stored data by writing the checking data into a prescribed storage position when the writing of data is over to a nonvolatile memory and then reading the data out of the memory to check whether the data are coincident with the check data or not. CONSTITUTION:When the writing of data is started, a microcomputer 2 writes the data different from the check data in plural storage positions. Then the microcomputer 2 writes the check data in plural storage positions of a nonvolatile memory 6. In a check state, the microcomputer 2 reads the data out of plural storage positions of a check data storing part of the memory 6. When these data are all coincident with the check data, it is decided that the data are normally written in the memory 6. If the data are not coincident with the check data, the microcomputer 2 decides that the writing of data is interrupted to the memory 6 and then writes the data again into the memory 6.