baber/WOPTO huggingface dataset:
Patent JP-H04182835-A (JP)
Title: Bus monitor device for multiprocessor system
Inventor: HORIE KAZUHIRO
IPC: G06F13/36
Filed: 1990-11-19
Abstract: PURPOSE:To handle abnormality occurrence immediately and to minimize and suppress damage by latching the signal state on a bus at the point of time of the abnormality occurrence and specifying the processor where the abnormality occurs and the kind of the abnormality by other processors according to the signal state. CONSTITUTION:While each processor accesses other processors normally, this bus monitor device updates the signal state of the bus 4 latched in a common bus latch circuit 7 every time access is started. If abnormality occurs on the bus 4, the signal state in the abnormality occurrence which is latched in the circuit 7 is not updated. Therefore, each processor 5 which receives error occurrence information from the bus monitor device 6 reads the signal state in abnormality occurrence which is latched in the circuit 7 to judge the processor where the abnormality occurs and the kind of the abnormality. Therefore, a countermeasure corresponding to the abnormality occurrence is speedily taken and the damage of the system in case of the abnormality occurrence suppressed to a minimum.
Patent JP-H11215888-A (JP)
Title: Inverter device and its overload protecting method
Inventor: MATSUMOTO OSAMU
IPC: H02H7/085
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device of high safety, by providing a function arbitrarily enabling a derating overload protection level matched with a characteristic of a load motor, inverter device, mate machine, etc. SOLUTION: An input power is rectified by a rectifier circuit provided in an inverter device 2 and converted into an arbitrary frequency and voltage in an inverter circuit 4, rotation of a connected motor 7 is controlled, and power is supplied to a mate machine 8. Internal setting and monitoring of the inverter device 2 are performed by an operator 9, and a current in the motor is detected by a current detector 6 to be inputted to a control circuit 5. This current detection value is used for an overload protection function and the other, but an overload protection level is derated to be matched with a characteristic of the load motor and mate machine. In this way, in accordance with a use factor previously inputted from the operator to be stored, overload protection of an inverter main unit, load motor, mate machine, etc., can be properly performed.
Patent JP-H11142556-A (JP)
Title: Controlling method for stage, stage device and exposing device thereof
Inventor: HARA HIDEAKI
IPC: G12B5/00
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a stage controlling-method capable of raising moving velocity in all direction at the time when moving a table put by a positioning object in two directions on a two-dimensional plane. SOLUTION: On a surface plate 3, an XY moving stage 14, movers 17A, 17B and 32 and a movable table 45 consisting of a Z-leveling stage 20, a sample stage 22, etc., are put. The movable table 45 is relatively driven against a carrier consisting of a stator carrier 8A, (8B) and stators 16A, 16B and 33 in Y- direction with Y-axis motors 18A and 18B and in X-direction with an X-axis motor 31. For widening the stroke in X-direction, the carrier and the movable table 45 are integrally driven in X-direction with stable carrier driving motors 10A and 10B.
Patent JP-H04183215-A (JP)
Title: Panel cover
Inventor: KATO TAKUYA
IPC: H02G3/02
Filed: 1990-11-16
Abstract: PURPOSE:To enhance refractoriness and workability by imparting resiliency in the inward/outward direction to right and left sideboards of a box type metallic panel cover to be fitted in a fixing hole made in a wall member and providing the upper or lower sideboard with a wire inserting port and a door. CONSTITUTION:Right and left sideboards 1a, 1b of a panel cover formed by bending a metal board into a box are enlarged toward the front opening, and resiliency is imparted to both sideboards in the inward/outward direction. The both sideboards 1a, 1b are then partially bent outward to provide anti-drop lugs 4 and resilient stop lugs 5 for temporary fixing are formed at the upper and lower parts of the left sideboard 1a. Furthermore, stopper lugs 6 are raised at three vertical points close to the front end of the right sideboard 1b. Two wire insertion holes 2, 3 (3 is located behind a door 8) are then made, respectively, through the upper and lower sideboards 1c, 1d at positions close to the back face and the wire insertion holes 2, 3 are opened/closed by means of doors 7, 8. The upper and lower sideboards 1c, 1d are then bent upward and downward and fixing holes 11, 12 are made therein. The panel cover 1 is then fitted in the fixing hole 15. According to the constitution, fireproof performance and workability are enhanced and following works can be carried out easily.
Patent JP-H07170781-A (JP)
Title: Driver for brushless motor
Inventor: SUMINO MASAHIRO
IPC: H02P6/06
Filed: 1993-12-13
Abstract: PURPOSE:To perform step-out judgement by a simple method surely without being influenced by the number of drive rotation and the speed variable range of a motor, on the basis that the change rate of the output signal from a counterelectromotive force detector is less than or more than a specified value. CONSTITUTION:Three-phase drive coils 1-3 are driven by six drive transistors 4-9, and a current flow switching circuit 10 transmits current flow switching signals for the drive coils 1-3 to the drive transistors 4-9 in order. Counterelectromotive forces generated in the drive coils 1-3 are detected by a counterelectromotive force detector 11, and are supplied to the current flow detecting circuit 10. The current flow detecting circuit 10 judges that the motor has stepped out, if the change rate of the output signal of the counterelectromotive force detector 11 is more than or less than a specified value. Consequently, it becomes possible to perform step-out judgement surely by a simple method, without being influenced by the number of drive rotation and the speed variable range of the motor.
Patent JP-H04182058-A (JP)
Title: Method for detaching molding sand from molding flask
Inventor: INOUE KAZUMI
IPC: B22D29/00
Filed: 1990-11-16
Abstract: PURPOSE:To eliminate noise and dust by a vibrating device and to improve the working surroundings by impressing microwave to molding sand in a molding flask to heat the inner part of the molding sand and pressing the molding sand after radiating the heat of the molding flask to an external part to low temp. to detach the molding sand from the molding flask. CONSTITUTION:At the time of detaching the molding sand 3 from the molding flask 1 after casting, the molting flask 1 is incorporated in a microwave cavity 5. Successively, by impressing the microwave to the molding sand 2 in the molding flask 1, the heat generated in the inner part of molding sand 2 heats the molding sand 2 and also the heat in the molding flask 1 is radiated to the external part so as to become drastically lower temp. then the molding sand 2. Thereafter, by giving the molding sand 2 the low pressure, the molding sand is detached from the molding flask 1.
Patent JP-H02157868-A (JP)
Title: Color recorder
Inventor: INOUE HIROYUKI
IPC: G03G21/00
Filed: 1988-12-12
Abstract: PURPOSE:To reduce fluctuation in the rotation of photosensitive drums and to attain recording with less color slurring by driving an intermediate photosensitive drum among plural ones by a single driving motor. CONSTITUTION:When plural photosensitive drums 1Y, 1M, 1C, and 1K are rotated, the driving motor 2 is controlled to drive the intermediate photosensitive drum 1C, not the drums at the ends. The rotation of the motor 2 is transmitted to the drum 1K through belts 3 and 5, to the drum 1C through belts 3 and 6, to the drum 1M through belts 3, 7 and 8, and to the drum 1Y through belts 3, 7, 9 and 10. Consequently, a transmitting distance is shorter than a conventional method to enhance rotating accuracy. Moreover picture color slurring is minimized to attain high picture recording.
Patent JP-S63163650-A (JP)
Title: Ic card
Inventor: IIYAMA KEIICHI
IPC: G06K19/07
Filed: 1986-12-26
Abstract: PURPOSE:To form an IC card having high reliability, by forming the address lines of first and second specific information having the same contents as sepa rated bodies. CONSTITUTION:In a memory map 2, the first specific information is preserved, and in a memory map 3, the information in which the first specific information is duplexed is preserved as the second specific information. The first and the second specific information 2 are recorded separately on the addresses of a memory device 10, and the addresses between them form data areas. Also, in general, the address lines 4 and 4' of the row and the column of the memory device 10 are arranged in a matrix shape in directions of an X and a Y, thereby, a memory address can be designated. By setting the first specific information at addresses (1-n), and similarly, the second specific information at addresses (x-z), the first specific information and the second specific information form separate bodies without sharing the address line.
Patent JP-H09184816-A (JP)
Title: Method and apparatus for determining propagation speed of temperature wave front in gas
Inventor: IBAN RABURIYUIEERU
IPC: G01K7/40
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus for determining a propagation speed of a temperature wave front in a gas included in an enclosed space, particularly, in an enclosed space of a variable volume. SOLUTION: The method and apparatus relate to a study for the propitiation of a temperature wave front in an enclosed space including a gas. According to the method and apparatus, a time elapsed while a temperature wave front 1 passes two electric charge detection probes 5 and 6 arranged on a wall 4 of an enclosed space 3 and separated a known distance (d) approximately in parallel to a propagation axis 9 of the temperature wave front is measured. The method and apparatus are applied to a center studying and testing rotary machines, especially, internal combustion engines and fuels used in the engines.
Patent JP-H08146538-A (JP)
Title: Image recording device
Inventor: NABESHIMA TAKANARI
IPC: G03B41/00
Filed: 1994-11-22
Abstract: PURPOSE: To provide an image recording device recording an image corresponding to digital image data on a photosensitive medium such as a photographic film with sufficient resolution. CONSTITUTION: This image recording device is provided with a disk 2 capable of being rotated around the center shaft and having a photosensitive medium provided on a first main face and a spiral track formed on a second main face, a rotationally driving means 10 connected to the center shaft and rotating the disk, a supporting body structure 12 having first and second supporting parts 14, 16 respectively arranged in the vicinty of the first and second main faces and capable of being rectilinearly moved in the radial direction of the disk, a rectilinearly driving means 24 rectilinearly driving the supporting body structure in the radial direction of the disk, an image recording means 18 provided on the first supporting part and irradiating a light corresponding to image data to the photosensitive medium so as to record the image,  an optical position detecting means 20 provided on the second supporting part and optically detecting positional relation against the spiral track, and a control means 22 controlling the rectilinearly driving means and the rotationally driving means according to the output of the optical position detecting means.
Patent JP-H04183551-A (JP)
Title: Work inverting device
Inventor: ICHIKAWA FUMIO
IPC: B23K26/02
Filed: 1990-11-20
Abstract: PURPOSE:To efficiency turn over each work face of plural works, by having an inverting arm to which each 1st work receiving jig and each 2nd work receiving jig are fixed. CONSTITUTION:A lower side receiving part 413 and an upper side receiving part 414 are provided on both faces of the arm part 4202 of an inverting arm 420. The lower side receiving part 413 keeps each top board receiving jigs 4501-4504 in the delivery state of each to boards 101, 102 with alst auto hand, by keeping the arm 4202 of the inverting arm 420 horizontally with a pedestal 410, with the lower side receiving part 413 abutting on a 1st abutting pin 412 in the case of the positive rotation state of the inverting arm 420. Also, the upper side receiving part 414 keeps each top board receiving jigs 4501-4504 in the delivery state of the top boards 101, 102 with a pitch/inclination converter, by keeping the arm 4202 of the inverting arm 420 horizontally with the pedestal 410, with its abutment on a 2nd abutting pin 415 in the case of the inverting state of the receiving arm 420.
Patent JP-2001134258-A (JP)
Title: Storage medium on which font control program is stored, font server, document preparation device, and printer
Inventor: TAKEI NORIYUKI
IPC: G06F17/21
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To use plural different font data having the same name properly. SOLUTION: A font control and processing tool 53 which sets an attribute for font data that are made desirable for registration and registers the font data, whose attribute is set, into a font file 58 while relating to the attribute and an access control section 57, which permits an access to the font data that are registerd in the file 58 and are related to the attribute when data corresponding to the attribute are inputted, are provided.
Patent JP-H05279285-A (JP)
Title: Preparation of 3-hydroxyalkanol
IPC: C07C47/19
Filed: 1992-11-24
Abstract: The invention relates to a process for the preparation of 3-hydroxyalkanals having 3 to 12, in particular 3 or 4, C atoms, by hydration of the basic 2-alkenals with water in a homogeneous phase in the presence of an acidic catalyst. 
<??>The previously known hydration by means of mineral acids or carboxylic acids as catalyst results in poor space-time yields and/or poor selectivities. These disadvantages can be avoided when a dissolved acid/base buffer is used as catalyst which results in a pH of 2 to 5 in the reaction mixture and whose acid component and the corresponding base are present in the reaction mixture in an amount of 0.5 to 40% by weight in total. The preferred buffers composed of a lower monobasic carboxylic acid and a tertiary amine can be recycled in a simple manner.
Patent JP-H04182579-A (JP)
Title: Gravestone in use of waste and manufacture thereof
Inventor: KIDAI TAKEO
IPC: E04H13/00
Filed: 1990-11-19
Abstract: PURPOSE:To reduce the cost of production by surrounding a kneading, mixing polyester resin in a decorative stone of powdery marble or the like, around a core layer being made up of kneading those of slag or the like and thermoplastic resin. CONSTITUTION:One or more than two waste components such as slag, cinder, sludge and smoke dust and thermoplastic resins of polyethylene resin and vinyl chloride resin, etc., are kneaded, forming a core layer. In addition, polyester resin is mixed in a decorative stone of powdery marble granite or the like, thereby forming a kneading. Then, this kneading is encircled around the core layer, forming a surface layer on which an intrinsic property of the decorative stone is manifested.
Patent JP-H08168350-A (JP)
Title: Modifier for cooked rice and cooked rice food using the same modifier
Inventor: FUKUDA AKIHIRO
IPC: A23L7/10
Filed: 1994-12-16
Abstract: PURPOSE: To obtain the modifier, containing trehalose, capable of reducing the deterioration in quality of a cooked rice food in preservation by adding thereof to the cooked rice and reproducing a texture or a flavor such as good taste, hardness or viscosity in the quality at the time of cooking the rice. CONSTITUTION: This modifier is capable of providing a cooked rice food respectively preserved at normal temperatures or according to a chilling and freezing method after adding 0.1-50 wt.%, preferably 3-15wt.% trehalose to raw material rices. The modifier can be applied to a lunch, SUSHI rice (freshly cooked rice seasoned with a mixture of vinegar, sugar and salt), a rice ball, KAMA-MESHI (boiled rice in an individual pot with a wooden lid), CHIRASHI-ZUSHI [uncaked SUSHI (vinegared rice arranged with many kinds of ingredients on top)], DONBURI-MONO (a dish served in a large bowl, commonly seen at reasonably priced Japanese restaurants), a Chinese dish of fried rice (with eggs, shrimps, etc.), curry and rice, pilaf, etc.
Patent JP-H07166161-A (JP)
Title: Zinc sulfide fluorescent substance for el
Inventor: YOSHINO MASAHIKO
IPC: H05B33/14
Filed: 1993-12-14
Abstract: PURPOSE:To provide a zinc sulfide fluorescent substance little in the deterioration of brightness, high in brightness, long in life, and useful for EL, and to provide a white color luminescent fluorescent substance using the fluorescent substance. CONSTITUTION:Ths first zinc sulfide fluorescent substance comprises a ZnS: Cu, X fluorescent and a ZnS: Cu, Al fluorescent substance in a mixing weight ratio of 30/70 to 90/10. The second one is the above-mentioned zinc sulfide fluorescent substance for EL which has the central particle diameter of the ZnS: Cu, X fluorescent substance in a size of 20-35mum which is larger than that of the ZnS: Cu, Al fluorescent substance. A white luminescent fluorescent substance for EL comprises zinc sulfide fluorescent substance for the EL and a red fluorescent pigment.
Patent JP-S63159151-A (JP)
Title: Power transmission device for automobile
Inventor: OKAWA OSAMU
IPC: B60N2/90
Filed: 1986-12-24
Abstract: PURPOSE:To reduce a space required for installation, in a power transmission device capable of selectively transmitting output to a plurality of operation shaft by means of a single motor, by installing, on a rotor, a motor to the output shaft of which both solenoid clutches for self-rotation and power transmission are connected. CONSTITUTION:When a situation in which a driving force from a motor 40 is transmitted to one of a plurality of operation shaft 30 pivoted on a base frame 10 is switched to another situation in which, when another operation shaft 30 is coupled to said motor, a power transmitting solenoid clutch 60 shall be put in off state to release its engagement with a clutch plate 31, then a self-rotation solenoid clutch 50 shall be put in on state to make a pinion gear 15 to roll on a rack 15 by the rotation of the motor 40 so that a rotor 20 may rotate until a desired recess 70 engages with a stopper ball 71 energized by a spring 72. The motor 40 shall be stopped under this situation, the self-rotation solenoid clutch 50 shall be put in off state and the power transmitting solenoid clutch 60 shall be put in on state. Then the motor is coupled to a desired operation shaft 30 so that the driving force of the motor 40 can be transmitted. Thus, a plurality of output shafts can be selectively driven by a single motor so that a space for installation may be reduced.
Patent JP-H07166773-A (JP)
Title: Opening and closing door of aircraft hangar
Inventor: OIKE YOSHIHISA
IPC: B64F5/00
Filed: 1993-12-14
Abstract: PURPOSE:To completely open the opening part of an aircraft hangar, and to keep an aircraft from occupying the space inside of the hangar at the time of housing the aircraft. CONSTITUTION:Plural large doors 30 arranged side by side along the opening part provided on the front of an aircraft hangar are disposed on guide rails continued from a front straight line part disposed along the lower edge part of the opening part through a curved part to a side straight line part disposed along the side part of the hangar. The large doors 30 adjacent to each other can be mutually turned in the horizontal direction by support rods 43 put in the vertical direction between the doors. A running wheel 41 rolling along the guide rails is supported on the lower end parts of the respective support rods 43.
Patent JP-2000144606-A (JP)
Title: Track tamping method and machine
Inventor: THEURER JOSEF
IPC: E01B27/17
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a track tamping method and machine capable of moving a short orbit part to any positions in a preferable method. SOLUTION: In a method for tamping a track 6, the relative displacement between datum points A and B for measurement align with each other during the first advancing motion of a machine, forming the actual position curve of the track 6. Then, while correction value 34 is formed, a desired position curve for the track 6 is calculated from the actual position curve. While the relative displacement between the datum points A and B for measurement align with each other during the second advancing motion of the machine, the orbit is raised at a desired position and tamped.
Patent JP-H07167312-A (JP)
Title: Changeover valve
Inventor: ONDA TAKAO
IPC: F16K11/07
Filed: 1993-12-14
Abstract: PURPOSE:To provide a changeover valve which is not restricted in an arrangement position through provision of a flow rate adjusting valve. CONSTITUTION:A flow rate adjusting valve 30 is arranged in a connection cylinder 10 of a changeover valve for adjusting a flow rate of drinking water flowed out of the connection cylinder 10. The flow rate adjusting valve 30 is composed of a valve body 33 having a through-hole 32 corresponding to a through-hole 9 formed on the connection cylinder 10. The valve body 33 is rotated by a clip 38 for adjusting the flow rate of drinking water passing the through-hole 9.
Patent JP-H04187188-A (JP)
Title: Drain hose for washing machine
Inventor: ARIMURA JUNICHI
IPC: D06F39/08
Filed: 1990-11-21
Abstract: PURPOSE:To enable drainage ports in all positions just under a washing machine to drain water by limiting the flow of water in one direction through closing the outer frame side of a T-shaped cuff. CONSTITUTION:A T-shaped cuff 2 is fitted to the outer frame side of an inner drain hose 1 connecting a drain valve mounted on the underside of the body of a washing machine and the outer frame of the washing machine and an L-shaped drain joint A3 extending along a floor face is fitted to the other end of the T-shaped cuff 2. Further, an L-shaped drain joint B4 for the insertion into a drainage port is fitted to the other end of the L-shaped drain joint A. In this case, the L-shaped drain joint A3 fitted to the tip of the T-shaped joint 2 can be fitted in any direction out of 360 deg. and the L-shaped drain joint B4 can be cut easily. Thus, the drainage port can drain water in any position just under the washing machine.
Patent JP-H10183577-A (JP)
Title: Fixing structure for buffer pad for fender frame
Inventor: TOKURA TAKUMA
IPC: B63B59/02
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To simply replace a buffer pad without removing a buffer plate by connecting a pair of bolts as a connecting means, inserting a pair of bolts from the surface side of a buffer pad, screwing the bolts from the inside of a buffer plate, and fixing the buffer pad to the surface of the buffer plate. SOLUTION: A recess 18 is provided on a buffer pad 16, two bolts 19, 19 are inserted into the holes 16A, 16A of the buffer pad 16 and the holes 15B, 15B of a steel sheet 15A via washers 23, 23, they are protruded from the steel sheet 15A, and nuts 20 are screwed and fastened to both bolts 19. Both end sections of a steel piece 21 are welded and fixed to the head sections of both bolts 19 to form a fixed connection section 22, and both bolts 19 are connected. The bolts 19 are prevented from being independently loosened and released from the nuts 20. When the buffer pad is abraded and required to be replaced, the buffer pad is removed from a buffer plate and can be quickly and easily replaced.