baber/WOPTO huggingface dataset:
Patent JP-H07233980-A (JP)
Title: Ventilation adjusting device
Inventor: ONO HIDEHARU
IPC: F24F7/00
Filed: 1994-02-25
Abstract: PURPOSE:To effect ventilation in a ventilation duct 1 with a nearly constant air volume independently of the effect of wind, etc. CONSTITUTION:In a ventilation adjusting device located at a part of a ventilation duct 1 in communication with the interior and exterior of a room to adjust the air flow through the ventilation duct 1, an adjusting cylinder 4 is mounted to the ventilation duct 1 and has an inlet open end 2 disposed upstream with respect to the ventilation direction of the ventilation duct formed with a sloping opening gradually increasing in the projecting amount toward its upper part and an outlet open end 3 disposed downstream and the adjusting cylinder 4 is provided above its inlet open end 2 with an adjusting plate 10 attached thereto vertically and downwardly to permit its free rotation in the air flow direction, thereby making the air flow possible from the lower and side part of the adjusting plate 10 to the adjusting cylinder 4.
Patent JP-H06242714-A (JP)
Title: Wave front recording medium and reproducing device for the same
Inventor: AMAKO ATSUSHI
IPC: G03H1/22
Filed: 1993-02-17
Abstract: PURPOSE:To provide the wave front recording medium which is hardly forged and the reproducing device for it. CONSTITUTION:The wave front recording medium 102 is constituted by recording a complex amplitude distribution obtained by multiplying a wave front (signal wave front) for authenticity making and another wade front (noise wave front) for preventing a third party from estimating the wave front. The wave front recording medium reproducing device is equipped with at least a coherent light source and a spatial optical modulator 101. The operation of the noise wave front is canceled by the complex amplitude distribution displayed on the spatial optical modulator 101 to reproduce information for genuineness decision making included in the signal wave front.
Patent JP-S53113985-A (JP)
Title: Reactor fuel assembly
Inventor: SAITOU SOUZOU
IPC: G21C3/32
Filed: 1977-03-15
Abstract: PURPOSE: To prevent the failure of the leafs near at the corner parts due to strains, by means of allowing the contact positions of leaf springs in the lower tie plates which are contacted to the leaf springs for coolant leakage prevention to be brought nearer to the inside at the corner part than the central part of the tie plates. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63194611-A (JP)
Inventor: TOMINAGA MITSUYOSHI
IPC: A47L1/16
Filed: 1987-02-09
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-H11232230-A (JP)
Title: Signal processor
Inventor: FUJIMAGARI KEIJI
IPC: G06F3/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor capable of shortening the idle time of a CPU between a plurality of terminals (devices, circuit board, etc.), attaining high speed transmission and suppressing cost up. SOLUTION: Transmission I/F circuits 40- 1, 40- 2, 40- 3 respectively allocate the intensity levels of optical signals in each sort (R signal, G signal or B signal) of an electric signal to be converted into an optical signal, convert electric signals into optical signals of light intensity levels corresponding to the sorts of the electric signals, make the optical signals incident upon an optical bus 20 and memory writing parts 61, 63 in 2nd transmission I/F circuits 60- 1, 60- 2 receive multi-valued optical signals transmitted through the bus 20, obtain multi- valued data and write the multi-valued data in memory modules 30- 1, 30- 2 or read out the multi-valued data from the memory modules 30- 1, 30- 2, convert the data into multi-valued optical signals and make the optical signals incident upon the bus 20.  A photodetector 70- 12 in a 3rd transmission I/F circuit 70 receives the multi-valued optical signal transmitted through the bus 20 and a signal separation circuit 70- 11 separates the received signal into three binary signals (R, G and B signals).
Patent JP-H09202457-A (JP)
Title: Equipment for carrying cargo on board ship
Inventor: MORIKAWA MEGUMI
IPC: B65G67/60
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To materialize mechanization in carrying cargoes on boar a ship. SOLUTION: Cargo handling on board a ship to obviate human power is performed by stretching a horizontal cargo carrying equipment 5 of strut conveyor between a wharf 4 and a ship 10, fixing a second horizontal cargo carrying equipment 6 of strut conveyor type on the ship 10 in an attachable/ detachable manner, and interposing a slope plate 7 between the second horizontal cargo carrying equipment and a vertical cargo carrying equipment 8 of winch type suspended front a hatch opening 9 into the ship.
Patent JP-H11221161-A (JP)
Title: Manufacture of electromagnetic cooking plate, electromagnetic cooking plate and cooking plate by electromagnetic heating using it
Inventor: MATSUURA HIROAKI
IPC: A47J37/06
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a light cooking plate with a large heat capacity and capable of generating heat by electromagnetic induction. SOLUTION: A magnetic member 3 is inserted into a die 24 to mold a cooking board 4 from a non-magnetic metal material having good thermal conductivity, and the molding process is conducted in the condition that this magnetic member 3 is located in a position exposed at the undersurface of the cooking board 4 after molding in the die 24 owing to contacting with the die surface 22a of a spacer member 25 installed in a single piece with the member 3 and made of the same material as the above-mentioned non-magnetic metal.
Patent JP-H07217817-A (JP)
Title: Combustion apparatus
Inventor: MIYAMA TOSHIO
IPC: F23C99/00
Filed: 1994-02-01
Abstract: PURPOSE:To suppress generation of nitrogen oxide and to, &M rapidly, and stably ignite by disposing an end of a target electrode between burner ports of a lean-burn burner, and disposing an end of an igniter electrode on the port of a thick combustion burner adjacent to this region. CONSTITUTION:A combustion apparatus 10 comprises a burner port 38 of a thick combustion burner 32 adjacently corresponding to a predetermined interval between burner ports 35 and 35 of a lean-burn burner 31. An end of a target electrode 43 is disposed at an equal distance from the ports between the ports 35 and 35 of the burner 35. On the contrary, an igniter electrode 44 is fixed at its base end to a base 41, extended along an upper surface of another lean- burn burner 31 for constituting a burner group 30, and its end end is disposed on a burner port 38 of the adjacent burner 32 toward the end of the electrode 43. Thus, the electrode 44 is disposed oppositely to a region A.
Patent JP-S60173963-A (JP)
Title: Diagnostic system
Inventor: ARAI HARUO
IPC: H04M3/26
Filed: 1984-02-17
Abstract: PURPOSE:To rationalize maintenance work of a device installed at a remote location by providing a means starting a remote diagnostic function and a means displaying the result of diagnosis to a device controlled remotely. CONSTITUTION:Attendant board controllers PSC'0 and PSC'1 provided with the remote diagnostic function are provided respectively with diagnosis start switches DS0, DS1 and diagnosis result display lights LED0 and LED1. When a maintenance personnel goes to an exchange room OR, repairs the spare controller PSC'1 and operates the switch DS1, a diagnosis start signal is set in a state register STR2. The STR2 applies interruption to a microprocessor MPU1 executing an internal program stored in a storage device MEM1. Then the MPU1 interrupts the execution of the internal program, executes the diagnostic program of the MEM1, diagnoses the controller PSC'1, displays the result of diagnosis to the display light LED1 and restarts the execution of the internal program. The maintenance personnel confirms the completion of repair of the controller PSC'1 from the display state of the display light LED1.
Patent JP-S58149841-A (JP)
Title: Inner belt in bench seat
Inventor: KATOU TETSUYA
IPC: B60R22/26
Filed: 1982-02-26
Abstract: PURPOSE:To remove looseness due to movement of a seat, by inserting wires, in which a base end is fixed to a car body and the other end is fixed to an upper member of the bench seat, through each wedge hole in brackets of a transverse member in the bench seat and anchors doubled to said brackets. CONSTITUTION:A pair of brackets 7 are supported to an intermediate part of a transverse member 24 in a bench seat, and anchors 6, to which an inner belt 20 is mounted, are doubled to a reverse side of said brackets. These brackets 7 and anchors 6 are restricted by a shear pin 12 so that each wedge hole 7a, 6a is overlapped in an intermediate part. Then wires 5, one end of which is fixed to a floor 34 of a car body, are slidably inserted through the holes 7a, 6a, while the other ends of said wires 5 are connected to an upper transverse member 21 of the bench seat through springs 3.
Patent JP-S60173371-A (JP)
Title: Gravity-type motor
Inventor: MONMA SADAO
IPC: F03G3/00
Filed: 1984-02-18
Abstract: PURPOSE:To make full use of the force of gravity and thereby produce energy without consuming resources on the earth, by installing each weight, provided with a bearing, in four balances, while setting a rotating orbit of the weight so as to cause a distance in both directions to differ from the center of these balances. CONSTITUTION:Each weight coupled with each of weights 18 and bearings is attached to four balances 17 equal in all directions so as to move in both directions. And, a passage in which a bearing of the same circumference as the balance is formed at a right half part of a motor body 20, while another passage is formed at a left half part so as to make the bearing move to an inner side with positions 7, 8 and 9 by degrees and to go back to the original position with positions 10, 11 and 12. Therefore, since a distance from the center of the weight of a balance 13 is longer than that of a balance 15, the weight of the balance 13 performs rotational motion in a 6 direction owing to the principle of leverage.
Patent JP-S63195634-A (JP)
Title: Camera
Inventor: ITO MASATOSHI
IPC: G03B5/00
Filed: 1987-02-09
Abstract: PURPOSE:To improve the photographer's usage of a camera by providing opera tion parts which have the same function at two distant positions on the external surface of a camera main body, and giving one operation part priority or mak ing both ineffective when the two operation parts are operated at the same time. CONSTITUTION:A 1st operation part 5 and a 2nd operation part 13 which have the same function are provided on the external surface 2 of the camera main body at the two distance positions and when those 1st and 2nd operation parts 5 and 13 are operated at the same time, the operation of one operation part is given priority or the operation of both are made ineffective. In this case, the operation parts 5 and 13 may be composed of selecting means which gener ate the opposite results. Consequently, one operation part which is easier to use can be used according to various attitudes, etc., and consequently a satisfac tory photograph or image is obtained.
Patent JP-H02207612-A (JP)
Title: Cantilever supporting structure for crystal resonator
Inventor: SAYAMA SEIKI
IPC: H03H9/19
Filed: 1989-02-08
Abstract: PURPOSE:To improve the impact resistance of a crystal resonator by joining a resonator piece and a supporting member with solder and specifying the diameter of the supporting member and the effective length of the joining in the fixed cantilever supporting crystal resonator. CONSTITUTION:For the crystal resonator, the diameter of a cylindrical shape is 3mm after completion and the length is less than 9mm. Then, the crystal resonator is supported in cantilever fashion by two supporting lines. One end in the length-wise direction of a rectangular crystal resonator 1 is abutted to two supporting wires 2' and a joining part fixed by a soldering 4, etc., is constituted on an electrode film attached to the surface of the crystal resonator 1. At such a time, the diameter of the supporting wire 2' is made 0.1-0.2mm and the measure in the length-wise direction of the joined part is made 0.1-0.3mm. Thus, by lowering the rigidity of the supporting wire 2', the propagation of impact force is suppressed and the impact resistance is improved.
Patent JP-S52113228-A (JP)
Title: Dry type electrolyitic mult color recording paper
Inventor: YAMAKI JIYUNICHI
IPC: B41M5/20
Filed: 1976-03-19
Abstract: PURPOSE:To enable the color formation more than three-color by providing the high polymeric layer of two kinds which form color of different tints due to oxidation or reduction.
Patent JP-S53115196-A (JP)
Title: Electrostrictive driving type specimen moving device
Inventor: ISHIKAWA KIYOSHI
IPC: H01L41/08
Filed: 1977-03-18
Abstract: PURPOSE: To enlarge the moving width of a specimen base and make possible the detection of its position by so disposing slider members that they mutually cross in a unit wherein the specimen base is movable in arbitrary positions on a plane by electrostricitive driving. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11206450-A (JP)
Title: Liquid volatilizing device
Inventor: KITAMURA RIHACHI
IPC: A61L9/12
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid volatilizing device with which the beautiful appearance of a vessel is not damaged or the appearance is made further beautiful and the suitable quantity of liquid-state aroma or deodorant can be volatilized every time. SOLUTION: A pumping-up member is composed of a sheet 2 having continuous or discontinuous fine projecting and/or recessed parts at one part of one side or over all the side and the inner wall of a container 1 by sticking the projecting and/or recessed part side of the sheet 2 on the inner wall of the container 1. Then, one end of the sheet 2 consisting of the pumping-up member reaches the opening part of the container, the other end of the sheet consisting of the pumping-up member is made discontinuous, and the liquid in the container 1 can be permeated into a gap between the projecting and/or recessed part of the sheet 2 and the inner wall of the container.
Patent JP-H108757-A (JP)
Title: Multistory parking space
Inventor: KATO MAMORU
IPC: E04H6/14
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a multistory parking space which does not require a large land and can be constructed even in a small space. SOLUTION: A rear end of a supporting plate 25 of a truss arm 2 is rotatably connected to a conveyor chain 5 through a rotation axis 27 and a forward end of the plate 25 is rotatably connected to a main column 16 through a rotation axis 26. And rollers 18a, 18b are provided at the upper and lower ends of the main column 16 of a rack pallet 1 respectively, and if the pallet 1 is pulled by tire arm 2, the rollers 18a, 18b are caused to slide over a rack pallet guide 3a. And when the pallet 1 passes through an upper rotating part R, the roller 18b is separated from the guide 3a so that the main column is maintained in a vertical direction. On the other hand, when the pallet passes through a lower rotating part R, the roller 18a is separated from the guide 3a.
Patent JP-H06247447-A (JP)
Title: Pull opening can-top and can
Inventor: KOU SENKAN
IPC: B21D51/44
Filed: 1993-02-18
Abstract: PURPOSE: To provide a pull-open can and its lid without such shortage as breaking of pull-ring or falling of metal debris into the can. CONSTITUTION: A closure 3 of aluminum foil 3A thinly coated with resin layers 3B and 3C on its upper and lower surfaces is connected with a metal frame 4 by molding a plastic (PE) coated layer 5 on the closure 3 and frame 4 in a body, and a pull-ring 8 and indented line for tearing off are provided on the coated layer 5 when molded.
Patent JP-H09223680-A (JP)
Title: Polishing apparatus with etching function
Inventor: ARAI KAZUNAO
IPC: H01L21/306
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of installation of an independent etching apparatus by removing by etching stress and microclutch produced on a polished surface of a wafer with an etching solution. SOLUTION: A first wafer W conveyed to etching means 2 after being finish- polished is attracted and held on an upper end of a rotary support part 11. A protective cover 10b is lifted and is stopped after making contact with an upper cover 10a, and then an etching solution 15 is supplied from an etching solution supply nozzle 13 to perform an etching process for a polished surface of the wafer W. After completion of the etching process, a cleaning solution 16 is supplied from a cleaning solution supply nozzle 12 to perform a cleaning process for the wafer W. Further, air is supplied from an air supply nozzle 14 for drying.
Patent JP-H10191741-A (JP)
Title: Reaping device for combine harvester
Inventor: ICHIHARA HITOSHI
IPC: A01D34/28
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To slide even the reaping part of more than three lines to the left and right. SOLUTION: In this reaping device of a combine harvester for supporting the reaping part at the tip of a reaping connection pipe 29 extended in a machine body front and back direction, freely slidably in a machine body left and right direction, a slide pipe 37 supported at the tip of the reaping connection pipe 29 freely slidably in the machine body left and right direction through a guide case 36 is provided and a hydraulic cylinder 43 for sliding the slide pipe 37 is provided. The hydraulic cylinder 43 is provided between transmission cases 38 and 39 connected to the guide case 36 and one end of the slide pipe 37.  The hydraulic cylinder is provided on the connection surface of the reaping connection pipe 29 of the guide case 36 and the hydraulic cylinder 43 is provided between the opposite side face of the connection surface of the reaping connection pipe 29 of the guide case 36 and the right transmission case 39 connected to the right end of the slide pipe 37.
Patent JP-S59155652-A (JP)
Title: Hydaulic control unit for automatic transmission
Inventor: SUGANO KAZUHIKO
IPC: F16H61/02
Filed: 1983-02-25
Abstract: PURPOSE:To make the timing of gear-shifting in time of speed gearing possible to be set so as to meet optimum conditions in an individual manner, by controlling the same friction element through a separate orifice in case of each gear- shift. CONSTITUTION:An orifice 660 is installed in an oil passage 452 connecting a port 122k of a 2-3 shift valve 22 to a port 124h of a 3-4 shift valve 24, and an orifice 662 is installed in each of oil passages 454 and 412 connected to the oil passage 452. With this constitution, the clamping timing of a clutch C3 in time of 4-2 gear-shifting is determined by the orifice 660 while the clamping timing of the clutch C3 in time of 4-2 gear-shifting is determined by the orifice 662 to that the timing of each gear-shifting can be set so as to meet optimum conditions individually without installing any complex valves there.
Patent JP-H03236128-A (JP)
Title: Gas breaker
Inventor: KOYANAGI OSAMU
IPC: H01H33/91
Filed: 1990-02-13
Abstract: PURPOSE:To improve breaking capacity by making the flow passage of a gas breaker, where the opening of the flow passage from the hollow nozzle provided in a needle is arranged at the side of a cylinder, into the shape of a Laval nozzle. CONSTITUTION:A cylinder 7 is provided, being divided into a needle base 7a, where a main needle 2 and a needle 4 are placed, and a buffer cylinder 10, and air intake ports are provided apart in three places, and flow passage 9 and openings 10 are provided in three places between the air intake ports. By enlarging the area of the air intake port 14 for blasting gas from a buffer chamber 13 to arc as far as possible and making the passage 9 into the shape of a Labal tube to secure the area of the passage 9, it has solved the magnitudes of the area of the air intake port 14 and that of the passage 9 in contradictory relation. That is, by putting it in the shape of a Laval nozzle, the gas flow speed can be increased, and a limited space can be used effectively, and by the increase of gas flow, interrupting capacity can be improved.
Patent JP-H11288586-A (JP)
Title: Semiconductor device
Inventor: HORIGUCHI SHINJI
IPC: H01L21/8242
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To suppress the level of noise to be generated in a device by arranging a voltage limiter circuit and the load circuit of a pulse generating circuit or the like closely to make impedances of wirings between these circuits small. SOLUTION: A reference voltage generating circuit 6 and drive circuits 7a to 7d are separated and the reference voltage generating circuit 6 and the drive circuits are respectively arranged in the vicinity of a bonding pad for inputting ground potentials and in the vicinity of respective load circuits. As a result, a grounding wiring 8 from the pad till the circuit 6 and internal power source wirings 11a to 11d from respective driving circuits till respective load circuits are shortened and their impedances become small. Thus, noise being on the wiring 8 is reduced and the ground level of the circuit 6 is stabilized and a constant reference voltage is obtained. Moreover, the short wiring 8 dedicated for the circuit 6 and wirings 9a to 9d for other circuits are provided is provided as a grounding wiring method.
Patent JP-S58147833-A (JP)
Title: Detecting circuit for cue signal
Inventor: ANDOU HISATAKA
IPC: G11B15/087
Filed: 1982-02-27
Abstract: PURPOSE:To detect any cue signal, by incorporating a CPU in a tape recorder or VTR, etc., and inputting the pattern and frequency of the cue signal, running speed (double speed, reverse speed, etc.) of a tape, etc., as command signals. CONSTITUTION:When the output of a flip-flop 28 reaches the specific value of comparison outputs of the 1st and the 2nd comparators 23 and 24, it means that the frequency of a cue signal to be detected has at least <=5% variation and continuance exceeding a frequency indicated by data D3. When this is inputted to the CPU11 as the cue signal, the CPU11 generates a control signal (tape stop or stand-by completion, etc.) to the 1st output board 13 by said input. The CPU11 outputs a frequency division ratio (m) and data D1, D2, and D3 by command signals from the input board 12, i.e. instructions for a tape speed (double speed instruction), frequency of the cue signal to be detected, running direction of the tape, etc., so a cue signal detecting circuit handles all kinds of cue signals.
Patent JP-H06222832-A (JP)
Title: Control method for robot mounted on unmanned vehicle
Inventor: TACHIBANA KATSUYOSHI
IPC: B25J5/00
Filed: 1993-01-25
Abstract: PURPOSE:To improve the flexibility of a robot mounted on an unmanned vehicle and also to actuate the robot in a desired sequence. CONSTITUTION:A robot 1 mounted on an unmanned vehicle and a communication station 3 are provided with the space transmitters 6a and 6b, respectively. The robot 1 stores the operating programs A, B, C... in addresses 100, 101, 102..., for example, of an internal storage 10 and also stores the positioning programs (a), (b), (c)... in the addresses 200, 201, 202..., respectively. When the addresses 100 and 200, for example, are designated by the station 3 via the transmitters 6a and 6b, the robot 1 carries out the program (a) and is positioned at (a). Then, the robot 1 carries out the program A and starts an operation A.