baber/WOPTO huggingface dataset:
Patent JP-2000104655-A (JP)
Title: Thermal magnetic engine
Inventor: NISHIKAWA MASAHIRO
IPC: F03G7/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To increase an output when a thermal magnetic engine is rotated at high speed, and to economically make use of energy low in quality such as hot drain water and the like. SOLUTION: This engine is formed out of cylindrical body 1a made out of heat sensitive magnetic material, and pivoted so as to be freely rotated, each magnet 2 disposed face-to-face to the outer circumferential surface wherein each magnetic pole is positioned in the circumferential direction of the cylindrical body 1a, each heating region 5 heating a part of the cylindrical body 1a, and of each cooling region 6 cooling the other part of the cylindrical body 1a. In this case, the cylindrical body 1a made of heat sensitive magnetic material is so constituted as to allow plural cylindrical bodies made out of heat sensitive magnetic material thin in thickness to be laminated coaxially and fixed thereto.
Patent JP-H03134269-A (JP)
Title: Supporting device for horizontal compressor
Inventor: SHIRAISHI AKIRA
IPC: F04B39/00
Filed: 1989-10-19
Abstract: PURPOSE:To damp vibration of a compressor so as to prevent the vibration from being easily transmitted by setting elastic force of a supporting tool adjacent to an accumulator larger than that distant from the accumulator and elastic force of a supporting tool in a side of a motor part larger than that in a side of a compressor part. CONSTITUTION:In a horizontal type compressor 10, a motor part 14 and a compressor part 15 are housed while arranging springs 131 to 134 in four directions of a supporting plate 12 mounted to the lower part, and the center of gravity G of this compressor 10 is positioned in a portion of the motor part 14. Spring constants A1 to A4 of each spring 131 to 134 are determined so as to obtain a relation where A1>A2>A3>A4. In a position of the center of gravity G, the motor part 14 is heavier than the compressor part 15, and because the compressor 10, when its operation is started, rolls in a direction of arrow head, forces S1 to S4, applied to each spring 131 to 134, are placed in a relation where S1>S2>S3>S4. Accordingly, by applying the uniform force to each spring, a vibratory noise is prevented from being easily transmitted by damping vibration of the compressor.
Patent JP-S63252231-A (JP)
Title: Micro hardness meter
Inventor: YAMAMOTO YASUNORI
IPC: G01N3/42
Filed: 1986-11-15
Abstract: PURPOSE:To facilitate working when a test load is altered, by providing a load adjuster which hoists weights in linkage with a load adjuster adapted to lift an indenter from a sample surface to halt a loading function of the weights temporarily upon the end of a loading. CONSTITUTION:A micro hardness meter 1 consists of a base 5 provided with a lift handle 3 for moving up and down a sample base 2 and a measuring section 9 supported with a column 7 erected on the base. A stage 10 adapted to move longitudinally and horizontally with micrometer heads 8 and 8' is mounted on the sample base 2. The measuring section 9 is provided with a load device A and an optical device B. The load device A is provided with a load switch for a load applied on an indenter 30 to bring the load of the indenter to a desired value. Thereafter, with the release of a load adder/remover C and a load hoister D, a load of weights 15... is transmitted to a point of applying a force of an indenter holder 29 through a hollow shaft 20 and a load transmission shaft 25 to force the indenter 30 into the sample surface.
Patent JP-S61149916-A (JP)
Title: Optical writing unit of laser printer
Inventor: KANEKO YUTAKA
IPC: B41J2/44
Filed: 1984-12-24
Abstract: PURPOSE:To simplify the constitution of an optical writing unit by allowing the 2nd cylindrical lens to function as dust-protective glass so as to mount the 2nd cylindrical lens in the optical writing unit slidably. CONSTITUTION:A cylindrical lens 70 is fitted in the recessed part of a frame 70a and at both lengthwise end parts of the frame 70a, end blocks 24 and 25 are engaged through buffer materials 22 and 23 made of, for example, soft foamed polyurethane, so that the cylindrical lens 70 and frame 70a are fixed mutually with screws 26 and 27 which are screwed in the end blocks while penetrating the frame 70a. An aperture 70b for beam transmission is formed at part of the frame 70a right under the cylindrical lens 70. Further, a grip 24a is provided to one end block 24 and used when the cylindrical lens 70 is attached to and detached from the optical writing unit 9. Consequently, the cylindrical lens functions as the dust-protective glass of the optical writing unit to simplify the constitution.
Patent JP-S61153204-A (JP)
Title: Jig for sintering
Inventor: KOSEKI ISAMU
IPC: B22F3/10
Filed: 1984-12-26
Abstract: PURPOSE:To prevent the sticking of a body to be sintered to a jig for sintering and to improve the yield of manufacture by coating the surface of the jig contacting with the body to be sintered in the jig with powder of the same material as the material of the body to be sintered. CONSTITUTION:When a body to be sintered is put in a jig for sintering such as a boat and sintered, the surface of the boat contacting with the body to be sintered is coated with powder of the same material as the material of the body to be sintered. For example, in case of Mo parts to be sintered, Mo powder of 0.8-6mum average particle size is mixed with a proper binder to form paste, and this paste is applied to the surface of the boat contacting with the Mo parts.
Patent JP-2001090087-A (JP)
Title: Mechanism for preventing co-lifting of buried sheet
Inventor: TANAKA HATSUICHI
IPC: E02D5/02
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To surely prevent co-lifting of a buried sheet without providing heavy equipment at a penetration frame, and further to improve the safety of construction and working environment. SOLUTION: A lower end of a buried sheet 16 is engaged with a lower end of a penetration frame 14, and the sheet 16 is strained to one side of the frame 14. In this state, the buried sheet 16 is lifted down into a groove formed in the ground together with the penetration frame 14, and thereafter the engagement of the buried sheet 16 with the lower end of the penetration frame 14 is disengaged, followed by lifting up the penetration frame 14, whereby the buried sheet 16 is left underground. The lower end of the buried sheet 16 is fixed to a sheet settling member 19, and a vertically moving rod for settlement 24, for fixing the depth position of the lower end of the buried sheet 16, is hooked on the member 19, whereby the rod 24 is relatively vertically movable with respect to the penetration frame 14.
Patent JP-2000106323-A (JP)
Title: Manufacture of laminated ceramic capacitor
Inventor: KURAHASHI WATARU
IPC: H01G4/12
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To substantially make uniform a film thickness of an internal electrode to ensure continuity by a method wherein the internal electrode is printed by use of a thin resist plate film at lamination initial stage of the internal electrode and by use of a thick resist plate film from a lamination middle stage. SOLUTION: A ceramic green sheet 1 is overlaid on a printing face of an internal electrode 2, and half pressurization is made at a predetermined pressurizing force, then it is slid by a predetermined length in the longitudinal direction of the internal electrode 2 with respect to the internal electrode 2 of a first layer to carry out printing for the internal electrode 2 of a second layer. Thereafter, it is dried at a temperature of 120 deg.C. Thus, the ceramic green sheet 1 is laminated and the internal electrode 2 is printed to be dried, repeatedly, and the ceramic green sheet 1 and the internal electrode 2 are respectively laminated in 30 layers. Thereafter, by use of a resist plate film 3 of the internal electrode 2, the thickness of the resist plate film 3 is changed, and the laminations of 10 layers are repeated, respectively.  Finally, an upper invalid layer sheet is overlaid, and the entirety is pressurized at a predetermined pressing force to manufacture a laminated body.
Patent JP-H05195416-A (JP)
Title: Decatizing device for continuous cloth and related method
Inventor: FURANKO BERUTORUDO
IPC: D06B5/08
Filed: 1992-09-18
Abstract: PURPOSE: To make it possible to execute a fabric cooling stage by a simple structure. CONSTITUTION: The transverse direction surface on the outer side of a cylindrical drum 11 is covered by a sleeve 11 made of textile material around which the fabric 10 is supplied. The cylindrical drum and the sleeve are covered at least partially and is embraced from the outer side by an under-piece arranged to maintain in such a manner that at least a portion of the endless under-piece 13 of the textile material maintains the fabric in the contact state with the sleeve. The rotary drum is supported on a stationary and coaxial inner cylindrical body 14 which is perforated and has the diameter smaller than the diameter of the drum.
Patent JP-S63127560-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TSUKAMOTO MICHIKO
IPC: H01L21/66
Filed: 1986-11-17
Abstract: PURPOSE:To decrease the number of pins by connecting a terminal outputting a measuring signal and a terminal inputting a test pattern in common while changing over the measuring signal and a test pattern signal. CONSTITUTION:When a bidirectional pin 17 is used for shift-in when a shift mode is brought, pulses are applied to a clock C1 for a shift at a time earlier than a clock C2 for the shift, and a tri-state buffer 18 is brought to 0, and closed. When the pin 17 is employed for shift out, pulses are applied to the clock C2 at a time earlier than the clock C1, the tri-state buffer 18 is opened, and a signal from a shift register is output. Since the tri-state buffer is closed at the time of the shift-in by these operation, the signal from the shift register and the signal of the shift-in do not collide. Since the try state buffer 18 is opened on the shift-out, the signal from the shift register is extracted from the bidirectional pin 17. Accordingly, the number of pins can be decreased.
Patent JP-H0991475-A (JP)
Title: Magnetic medium processor and automatic ticket checking machine
Inventor: TAKENOUCHI HITOSHI
IPC: G07B15/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of changing the entire head even when one of the heads is worn by performing separation to the two heads that are a first head for performing a read or write processing of the information of a part of a large-sized ticket and a second head for performing the read or write processing of the information of the remaining part of the large-sized ticket and the information of a small-sized ticket. SOLUTION: This magnetic medium processor for processing the small-sized ticket of a short width and the large-sized ticket whose width is larger than the small-sized ticket is provided with the first head 16A for performing the read or write processing of the information of a part of the large-sized ticket and the second head 16B provided separately from the first head 16A for performing the read or write processing of the information of the remaining part of the large-sized ticket and the information of the small-sized ticket.
Patent JP-H09106165-A (JP)
Title: Toner cartridge
Inventor: TATSUMI KENZO
IPC: G03G15/08
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent the soiling of the surroundings caused by the scattering of toner in the operation of exchanging a toner cartridge and further, to make the exchange operation facile and quick. SOLUTION: An opening/closing type toner cartridge 1 is constituted of a cylindrical body 2, a discharge port 5 formed by notching a part of the circumferential part of the body 2 and extended in an axial direction, covers 6 which are moved back and forth in the specified range in a circumferential direction of the body 2, to open/close the discharge port 5 and cover frames 7 for guiding the sliding operations for opening/closing of the covers 6, in the outline. Positioning grooves fitted on the covers 6 are formed in a hopper side and the discharge port 5 is opened by rotation after attachment.
Patent JP-H0697594-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TADA HITOSHI
IPC: H01S5/00
Filed: 1992-09-16
Abstract: PURPOSE:To obtain an element with the flat crystal surface in a semiconductor laser of a double channel structure. CONSTITUTION:An ion implantation of proton is performed in regions, which are formed thin on both sides of a double channel 10, of an N-type InP current blocking layer 7, ion implanted regions 9 are provided and the regions 9 are brought into a high resistance state. Thereby, as the crystal surface of an element becomes flat, a high-accuracy processing not only can be performed on the element but also the heat dissipation property of the element is also improved.
Patent JP-H09163371-A (JP)
Title: Video data compression method
Inventor: JIYONASAN JIEEMUZU SUTOON
IPC: H04N7/26
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To reduce an artificial noise by suppressing the changes of adjacent video areas corresponding to the degree of video activity. SOLUTION: An active degree detector 60 detects the sharp change of input video signal. A delay unit 100 compensates delay in the process of frequency separation. A frequency separator 70 performs frequency separation through the technique of discrete cosine transformation(DCT) or the like. This result is sent through a frame memory 80 to an automatic quantizer 90. At the automatic quantizer 90, the quantization scale factor(QSF) of frequency separation data is selected and sent to a quantizer 110 together with the frequency separation data. A variable length coder(VLC) 120 performs data compression.
Patent JP-H02118607-A (JP)
Title: Photocoupling circuit
Inventor: HONMO HIROSHI
IPC: G02B6/42
Filed: 1988-10-28
Abstract: PURPOSE:To airtightly seal a semiconductor optical element and simultaneously, to facilitate the miniaturization and thinning by coupling an optical fiber and the semiconductor optical element through the optical waveguide of an optical waveguide substrate whose side surface is flat. CONSTITUTION:An optical fiber 1 is connected to an optical waveguide 3 formed on an optical waveguide substrate 2 made of a silicon whose surface is flat. The end terminal of the optical waveguide 3 is equipped with a reflecting mirror 4, and on the flat plane surface of the optical waveguide substrate 2 just above it, a photodiode 5 of a germanium to be a semiconductor photodetector is provided. In such a constitution, an output light from the optical fiber 1 is propagated in the direction of an arrow in the optical waveguide 3, reflected by the reflecting mirror 4 and coupled to the photodiode 5. Thus, the photocoupling element can be obtained in which the airtight sealing of the semiconductor optical element can be easily executed and, moreover, the miniaturization and thinning are easy.
Patent JP-H03136839-A (JP)
Title: Preparation of concrete product
Inventor: IKEDA ARASUKE
IPC: B28B1/16
Filed: 1989-10-23
Abstract: PURPOSE:To enhance design effect without contaminating a surface natural stone by arranging a surface decorative stone to a protective material layer to solidify the slurry of the protective material layer and subsequently further charging mortar to form a surface material and casting concrete on the surface material on the mortar side thereof to form a product and removing the surface protective material after ageing. CONSTITUTION:A retaining mold 5 for a surface material forming the surface part of a concrete product is prepared and a preliminarily prepared slurry of a protective material is charged in the retaining mold 5 to form a protective material layer 1. The protective material to be used is composed of a mixture containing silt, cement and a cement hydrate as main constituent materials and formed into a slurry having a flow value of 170 - 190. After a surface material 10 is formed to the bottom part of the retaining mold, concrete 4 is charged thereon. The molded product is subjected to steam ageing by the same method as a conventional case and, thereafter, the protective material fixed to the surface of a surface decorative stone is well washed off to obtain an initial product.
Patent JP-H02123960-A (JP)
Title: Variable reluctance motor
Inventor: SHIMADA MASAMI
IPC: H02K37/04
Filed: 1988-10-28
Abstract: PURPOSE:To increase the torque of an apparatus by equipping the apparatus with a control means generating a torque based on an attraction force in a rotor and with a superconductor provided between the pole projections of the rotor and in the position generating a repulsion force through the power application to a coil so that a torque by the superconductor is added to the original torque by the pole projections. CONSTITUTION:When a magnetic field is generated in the pole projection 3a of a stator 1 by excitation of a coil 2a, a magnetic field with a pole reverse to that of the pole projection 3a of a stator 1 is generated in the superconductor 13a of a rotor 8 by the screening action of a magnetic flux through the minus effect and a repulsion force (b) is generated between the stator 1 and rotor 8. Therefore, when the coil 2a is excited, an attraction force (a) is generated in the rotor 8 like an ordinary variable reluctance motor and a repulsion force (b) by the superconductor 13 is also generated therein at the same time, and the torque of the motor increases substantially, as both attraction and repulsion forces are torques acting in the same direction.
Patent JP-H08189731-A (JP)
Title: Refrigeration cycle
Inventor: KAWAKAMI TETSUJI
IPC: F25B43/00
Filed: 1995-10-23
Abstract: PURPOSE: To provide a refrigeration cycle by which a stable motion can be performed for a longer period of time compared with a conventional cycle, and of which the operation mediums are a refrigerating machine oil and a refrigerant containing hydrofluorocarbon. CONSTITUTION: A refrigeration cycle is equipped with a refrigerating compressor 1, condenser 2, expansion valve 3, evaporator 4, and accumulator 7, and uses a refrigerating machine oil and a refrigerant containing hydrofluorocarbon as the operation mediums. For such a refrigeration cycle, the accumulator 7 is equipped with a container which is the main body, dryer 5 which reduces or removes moisture which exists in the operation mediums, and a hook 8 and spring 9 to protect the dryer 5 in the container from vibrations.
Patent JP-H09114411-A (JP)
Title: Light emission display device
Inventor: KIDOOKA KAZUTO
IPC: G09F9/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To embody an light emission display device to which the input of necessary data is easy, with which the recognition of the schedule of work plans and management data is easy, and which can easily dealing with increase of the number of works. SOLUTION: A computer 10 has a panel control section 11, a voice output control section 12, an input/output control section 13 and a management data control section 14. The control section 14 controls the lighting of the mosaic blocks of a map panel 2 via the control section 11 and an interface unit 6. The control section 14 controls the voice output of a speaker 9 via the control section 12 and transmits and receives signals to and from a display 4, etc., via the control section 13. The computer 10 has a monthly and yearly tabulation list storage section 15 and a transmission line map storage section 16. The storage section 15 has monthly presence work schedule storage section 151, a monthly mobile machine working record chart storage section 152, a monthly presence record list storage section 153 and a work instruction table storage section 154.  The control section 14 stores the data into a table menu 15 and a map menu 16 in accordance with the data inputted via the control section 13 and supplied command signals to the control sections 11, 12, 13 according to menu 15, etc.
Patent JP-2000105895-A (JP)
Title: Bus location system
Inventor: SHINCHI TATSUYA
IPC: G08G1/127
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a bus location system which lower than system construction cost and maintenance and operation cost. SOLUTION: The system has a controller 31 and a specific small-power radio device 32 provided to a bus 30, a specific small power radio device 35 and a radio device 36 provided at a temporary bus stop 33, and a controller 39, a display device 40, and a specific small power radio device 41 provided to a bus stop 38; when approaching bus information f3 sent from the radio device 36 is received by the radio device 42 and meets specific conditions, the controller 39 displays the approaching bus information at the display part 40. The controller 39 erases the approaching bus information displayed at the display part 40 when bus information f2 is received by the specific small power radio device 41 and meets specific conditions.
Patent JP-H06122353-A (JP)
Title: Bumper fitting structure
Inventor: ONO MORIYUKI
IPC: B60R19/24
Filed: 1992-10-13
Abstract: PURPOSE:To provide a bumper fitting structure capable of improving the bumper fitting workability and capable of preventing the generation of rust in the front end section of a side member to the utmost. CONSTITUTION:A bumper bracket 10 is arranged on the bottom plate 4b of a side member 4, a space 11 expanded forward is formed in the front end section 4a of the side member 4, and a positioning step section 12 is provided at the upper section of the tip section 2b of a bumper stay 2. A stopper 13 is protruded at the deep section of the space 11 in response to the positioning step section 12, the bumper stay 2 is inserted into the space 11 along the bumper bracket 10 when a bumper 1 is fitted, the positioning step section 12 of the bumper stay 2 is coupled with the stopper 13, and the bumper stay 2 is positioned against the side member 4 and temporarily fixed.
Patent JP-H02120061-A (JP)
Title: Printing device
Inventor: HOSOKAWA YOSHIHIRO
IPC: B41J2/51
Filed: 1988-10-28
Abstract: PURPOSE:To eliminate reestablishment of drive timing of a printing head even when a second substrate is exchanged by a method wherein a first substrate on which a setting means setting timing by which a printing head is driven is put fixedly and a second substrate on which a control means controlling drive is put fixedly, are made to be different substrates. CONSTITUTION:A counter 26, a driving pulse generating device 29, and a print ing signal generating device 30 are provided inside a CPU 25 of a main substrate 50, and a ROM 27 and a RAM 28 are connected thereto. After the counter 26 has counted specific delay time T, the printing signal generating device 30 generates a printing signal driving a printing heads 6. For a control circuit of a sub-substrate 60, a functional switch 12 and an E EPROM 10 are connected to an input interface 32, and an LCD controller 14 connected to an LED 13 and an LCD 14 is connected to an output interface 33. An indication numerical value to an established delay time T is written in a RAM 28, is simultaneously stored in the EEPROM 10 and further, an establishing value established with the functional switch 12 is stored in the EEPROM 10. Therefore, when the main substrate 50 is exchanged, it is not required that those values are estab lished again.