baber/WOPTO huggingface dataset:
Patent JP-H03146027-A (JP)
Title: Fitting device for pulse wave detecting probe
Inventor: KAIDA NORIYUKI
IPC: A61B5/0245
Filed: 1989-11-01
Abstract: PURPOSE:To always attach the probe by optimal tightening force by constituting the device so that a grip member is drawn, and its grip member is brought to relative movement to a body member in resisting energizing force of an energizing means. CONSTITUTION:A holding member 38, and also, a tension adjusting device 34 are attached to the other end part of a tightening band 12 so that they cannot be detached. Between a grip member 42 and the holding member 38, a tension coil spring 58 is extended and provided, and when a grip part 56 is gripped and drawn, the grip member is brought to relative movement to the holding member 38 against energizing force. In such a case, in a tightening band 12, tension corresponding to a relative moving amount of the grip member 42 is generated in accordance with elastic force of the tension coil spring 58. Also, on the upper face of this grip member 42, a mark 66 is provided, and when the grip member 42 is drawn until it coincides with a mark 70 in the vicinity of an opening 68, a certain tension determined in advance is generated in the tightening band 12. Since the grip member 42 is drawn out to a position in which the mark 66 coincides with the mark 70, it can always be attached to a wrist 14 by prescribed tightening force.
Patent JP-H03146137-A (JP)
Title: Vertical grain polishing machine
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/00
Filed: 1989-10-31
Abstract: PURPOSE:To permit an even grain polishing by a method wherein a grain polishing chamber is provided at its lower part with an air supply opening in communication with an air supply device and with an air discharge opening at its upper part. CONSTITUTION:A freely rotatable vertical shaft is provided within a vertically set grain cleaning cylinder 2 and fitted with a screw roller 4 and a polishing roller 5. A grain polishing chamber 6 consisting mainly of the grain cleaning cylinder 2 and the grain polishing roller 5 is connected at its lower part with a grain supply part 7 and at its upper part with a grain discharge part 8. The grain polishing chamber 6 is provided at its lower part with an air supply opening 11 in communication with an air supply device 12 and with an air discharge opening 32 at its upper part. As a result, an even grain polishing becomes possible.
Patent JP-S62143931-A (JP)
Title: Addition type imide resin prepolymer
Inventor: OGASAWARA KENJI
IPC: C08G73/12
Filed: 1985-12-19
Abstract: PURPOSE:To obtain the titled prepolymer outstanding in adhesivity to laminate base, which low thermal expansion coefficient, by reaction between an unsaturated bisimide and diamine so that, in the resulting reaction product, the weight ratio of the Michael addition polymer to the homopolymer from the unsaturated bisimide attains specified value. CONSTITUTION:(A) An unsaturated bisimide (e.g. maleic acid N,N'-4,4'- diphenylmethane-bis-imide) and (B) a diamine (e.g. 4,4'-diamino-diphenylmethane) are made to react so that, in the resulting reaction product, the weight ratio of the Michael addition polymer M to the homopolymer H from the unsaturated bisimide: M/H falls between 6.0 and 35.0, thus obtaining the objective prepolymer. The reaction is carried out in a molar ratio of the component A to the component B falling, pref. between 1.7-2.5, normally in a polar solvent such as DMF, in the presence of, if needed, a catalyst such as triethyl-amine at 50-200 deg.C.
Patent JP-H03178388-A (JP)
Title: Method and device for disposal of waste for recovery of organic substance
Inventor: MARUSERU BUUSHIE
IPC: B07B13/00
Filed: 1990-10-25
Abstract: PURPOSE: To execute a classification treatment of waste so as to make the waste adequate for composting by arranging a heating means on the upstream side in a rotary drum having orifices on its outer peripheral surface, a fragment forming means on the downstream side thereof and further a differential wetting means below an outlet end. CONSTITUTION: The rotary drum 2 which is opened with an inlet end and outlet end and is uniformly provided with the orifices 4 on its outer peripheral surface is arranged in a hopper 1. The inlet side of the rotary drum 2 is provided with an introducing means for the waste, such as conveyor and further the upstream side in the drum 2 is provided with the heating means, such as burner 9 to dissolve and release the packs of the waste. The waste is sheared to suitable shapes and sizes by the fragment forming means (collecting whips 11 and knives 13) provided at the downstream side. The fragments are made recoverable onto the conveyor 14 under the drum 2 via the orifice 4.  Further, the particles subjected to screening in a magnetic classifying device 15 at the bottom end the conveyor 14 is subjected to a homogeneous wetting treatment by the released water of the differential wetting device 17 and finally the classifying (sizes and weights) and recovering of the particles falling into the inclined conveyor 20 are executed.
Patent JP-H10114349-A (JP)
Title: Hermetically sealed container
Inventor: ISHIKAWA TAKAYUKI
IPC: B65D33/06
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To hold a container with a simple constitution without the conventional processing in the container body. SOLUTION: The peripheral edge of a film base material 12 made of respectively doubly superposed films is sealed to form a container body 11. A freely openable spout 16 made of a plug provided with a cap is formed in the container body 11. An adhesive part 23 of a hanger tack 22 constituted of an adhesive part 23 and a non-adhesive grip 24 is stuck on the nearly central part of the container body 11.
Patent JP-H06139616-A (JP)
Title: Optical recording medium
Inventor: SUZUKI YUUKI
IPC: G11B7/24
Filed: 1992-10-23
Abstract: PURPOSE:To avert the deterioration of a light absorber and to widen the wavelength margin for recording and reproducing by consisting the light absorption layer of the optical recording medium of metal and specifying the refractive index and attenuation coefft. at the wavelength of recording light respectively to prescribed values. CONSTITUTION:This optical recording medium is constituted by successively providing the light absorption layer, shape memory resin layer and reflection layer on a substrate. The light absorption layer consists of the metal and the refractive index n at the wavelength of the recording light is 2 to 5 and the attenuation coefft. 1 to 5. The optical recording medium is formed by using the metal having a good thermal conductivity as a heating element on the substrate and providing the shape memory resin thereon. The light absorption layer generates heat by absorbing a recording laser beam and transmits the heat to the shape memory resin. The shape memory resin layer expands as the layer is heated up by pulse light to the temp. above the glass transition temp. and below the m.p. The resin layer is, however, rapidly cooled, and therefore, the shape thereof is frozen and is fixed. On the other hand, the region wider than the recording part is irradiated with a laser of the same wavelength as the wavelength of the recording laser and is thereby heated up; thereafter, the region is slowly cooled in the case of erasing.
Patent JP-H07142434-A (JP)
Title: Deposition of thin film
Inventor: YAMAMOTO KENICHI
IPC: H01L21/203
Filed: 1993-11-16
Abstract: PURPOSE:To provide a method for depositing a high quality thin film uniformly on the surface of an Si wafer after removing the spontaneous oxide therefrom and stabilizing the surface. CONSTITUTION:A reaction tube 1 evacuated to ultrahigh vacuum is fed with H2 gas and a W filament 4 is heated to about 1800 deg.C through conduction. Consequently, H2 molecules are dissociated to produce atomic hydrogens H. An Si wafer 8 having a spontaneous oxide mounted on a sample stage 6 is then irradiated with the H atoms and HF gas. The Si oxide is etched by the HF gas and the surface of Si wafer is terminated with H and F. Furthermore, an Si surface terminated only with H is formed by controlling the ratio of F to H. The Si wafer is then transferred to a film deposition system, e.g. an oxide deposition system or an MEB system, where a thin film is deposited.
Patent JP-H11193086-A (JP)
Title: Housing case for compact disk having theft preventive function
Inventor: IM OKU BIN
IPC: B65D55/14
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a housing case having a theft preventive function, of which the structure is simple, and which can be conveniently used by a method wherein the housing case is equipped with a box-shaped base part and a locking part which are stretchable, and a lock assembly which locks or unlocks the stretching action of them. SOLUTION: This housing case 1 is formed into a fixed box-shape of a base part 2 and a locking part 3 which are slidable to each other and stretchable. The base part 2 is constituted by erecting side wall parts 5-7 on three edges of a base plate 4 wherein an opening is made so that a CD case or the like can be pushed out from the outside when the CD case or the like is taken out, and engaging parts 8, 9 are from cornet parts. The locking part 3 has side walls 10, 10 which slide at the ends of both side wall parts 5, 7 of the housing case 1. Then, on the insides of respective side walls 10, 11, a clip part 15 comprising an elastic piece 17 is provided, and in the meantime, on the side wall parts 5, 7 of the base part 2, an engaging part 14 where a locking hole 18 is provided, is formed, and thus, a locking assembly is constituted.
Patent JP-H06134588-A (JP)
Title: Laser beam machine
Inventor: SASAI KAZUHIRO
IPC: B23K26/064
Filed: 1992-10-26
Abstract: PURPOSE:To use a laser light of a low output as a luminous flux for alignment, and execute the alignment with higher precision by setting the deflecting direction of the laser light and the deflecting direction of the luminous flux to the directions being orthogonal to each other, and allowing optical axis of both the luminous fluxes to coincide with each other by a deflection beam splitter. CONSTITUTION:Beam shapes of two laser light LB1, LB2 after transmitting through each of beam expanders 2, 9 become the same degree. The laser light LB2 imitted from the beam expander 9 passes through a minute deflection angle prism 10, parallel plate glass 11 and a reflecting mirror 3, and is made incident on a polarization beam splitter 3. In this case, the laser light LB2 is constituted so that its polarization derection becomes the direction being vertical to the paper surface, and reflected by the polarization beam splitter 3. In this case, by the minute deflection angle prism 10, the direction of the optical axis of the laser LB2 is subjected to fine adjustment, and also, by the parallel plate glass 11, a position of the optical axis is subjected to fine adjustment, and the optical axes of the laser light LB1 and the laser light LB2 are allowed to coincide roughly with each other.
Patent JP-S62135701-A (JP)
Inventor: IERESU MARUTOEIN RIMUBURUHI
IPC: H01H13/64
Filed: 1986-12-01
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-H10131102-A (JP)
Title: Fixing structure of ditch cover
Inventor: ONISHI KUNIAKI
IPC: E01B1/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To securely fix a ditch cover on a ditch even when the ditch cover is made light, by arranging a ditch-shaped fixing member holding the end of the ditch cover, at the opening of the ditch, in the longitudinal distance of the ditch and detachably fitting a securing member butting against the side face of the ditch cover, at the end face of the fixing member. SOLUTION: A vertical plate 21 is held by the upper plate and the lower plate 23 like a H-shape to form a fixing member 20. And the fixing member 20 is laid between building frames 10 at the span of the length of a ditch cover. A step 1a is formed at the upper face of the end of the ditch cover. And the upper plate is formed to be flush with the upper face of the ditch cover 1 so as not to stumble. The securing member 30 butting against the side face of the ditch cover 1 and the fixing member 20 are fixed with screws 3 put in screw holes 25 formed in the vertical plate 21. At the maintenance work, the screw 3 is loosened and the securing member 30 is removed from the fixing member 20 and then the ditch cover 1 is pulled out. In this way, a light-weight ditch cover 1 is prevented from getting out of the position between fixing members 20 owing to wind pressure or the like.
Patent JP-H07301298-A (JP)
Title: Power transmission in which torque transmission rate can be changed
Inventor: HARORUDO EE HANTAA JIYUNIA
IPC: F16H35/00
Filed: 1993-11-16
Abstract: PURPOSE: To provide a motive power transmission device applicable to a standard bicycle, etc., and capable of optionally and selectively changing a torque transmission ratio. CONSTITUTION: This is a motive power transmission device having a standard bicycle rear part axle part 10 and a chain sprocket 16. When a moving plate 32 is moved against a moving ring 28 by operation of an operating cable 50, consequently the sprocket 16 is slipped so as to decenter against an axle 38. A torque transmission ratio is selectively changed in accordance with a degree of decentering of this sprocket 16. A plate 12 with a groove fixed on the axle part 10 and a driving ring 20 fastened on the sprocket 16 are connected to each other through means 44, 46, 48 moving along the groove 14 of the plate 12 with the groove. It is possible to transmit rotation to the axle part 10 while the sprocket 16 keeps constant eccentricity by such a drive device.
Patent JP-2001105097-A (JP)
Title: Tunnel core mechanism in metallic mold for casting
Inventor: KANEKO HIROSHI
IPC: B22D17/22
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel core mechanism in a metallic mold for casting, in which even in the case of being the tunnel core set on a fixed mold side, the miniaturization of a hydraulic cylinder for core can surely be obtained and at the same time, the tunnel core (pin) can accurately be positioned. SOLUTION: The tunnel core pin 5 is connected with the hydraulic cylinder 6 through a core pull-out block 7, and an engaging recessed part 11 is formed at the side surface part of the core pull-out block. Further, a stopper block 8 connected with a hydraulic cylinder 9 for positioning, is set so as to be freely advanced/retreated at the position faced to the engaging recessed part, and this stopper block is engaged so as to be freely engaged/disengaged, with the engaging recessed part.
Patent JP-S62144374-A (JP)
Title: Current lead for superconducting apparatus
Inventor: SHIBUTA NOBUHIRO
IPC: H01F6/00
Filed: 1985-12-18
Abstract: PURPOSE:To improve a cooling effect by mounting a housing chamber for a refrigerant liquid on the high temperature side and conducting cooling by the refrigerant liquid housed in the housing chamber while performing cooling by a refrigerant liquid in a cryostat and the vaporized gas of the refrigerant liquid in the cryostat on the low temperature side. CONSTITUTION:The high temperature side is cooled up to the same temperature as a refrigerant liquid in a housing chamber 8 forcibly by the refrigerant liquid. The low temperature side is cooled by liquid helium 4 in a cryostat 2 or helium gas 4' evaporated from the liquid helium 4. The diameter of the low temperature side of a lead 1 is reduced in order to shape a sectional area at the irreducible minimum of a demand, and radiation fins 10 are fitted on the outer circumference of the small-diameter section at proper intervals. Accordingly, external heat penetrating, transmitted on the current lead 1 and the quantity of evaporation of liquid helium in the cryostat by Joule heat generated in the lead wires are suppressed at minimum value, thus improving a cooling effect by helium gas vaporized in the cryostat.
Patent JP-H11124226-A (JP)
Title: Conveyor system
Inventor: ISHIKAWA KAZUHIRO
IPC: B65G47/46
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of the whole of a system and to facilitate control, in a conveyor system wherein a work is effected on an article to be conveyed in a conveyance passage. SOLUTION: In a conveyor system 1 to effect a work on an article to be conveyed in a conveyance passage, a distributing means 2 is provided to selectively distribute articles to the right side and the left side of a conveyance direction and work areas 3 and 4 are set to the right side and the left side of a conveyor.
Patent JP-2000110232-A (JP)
Title: Louver device for piloti and alcove
Inventor: NAGATA HIDEAKI
IPC: E04B1/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To pass the light and the wind by fitting a louver device formed of a plurality of lateral fins arranged with an appropriate space in the vertical direction so as to be fitted in a piloti or an alcove of a building. SOLUTION: A square opening part 2 for piloti is formed between a corner part of an outer wall 3 and a piloti pillar 4 opposite to the corner part, and a louver device 11 provided with a gate-like frame and a plurality of lateral fins 11 fitted to this gate-like frame is arranged in the opening part 2. Each fin 1 is obliquely formed so that both ends thereof in the fore and aft direction are vertically folded downward, and both ends of the fin 11 in the right and left directions are fitted in a groove part of a side frame 12, and connected by welding or the like, and a vertical beam 14 is fitted to a central part of the fins 11.  A space between the ground surface and the lowest fin 11 of the louver device is set at about 500-800 mm, and the light and the wind are passed through the clearances between the fins 11 in the condition that the opening part is covered over the whole of the width thereof. Consequently, a line of sight from outside or a neighbor can be shielded.
Patent JP-H02135563-A (JP)
Title: Command executing system from terminal
Inventor: TAKAGI RYUICHI
IPC: G06F15/00
Filed: 1988-11-16
Abstract: PURPOSE:To execute a compound command by means of an input from a terminal by continuously suppressing the execution of the whole compound command while the plural commands between a top part and an end part are inputted, and when the command end part is inputted, executing the whole compound command. CONSTITUTION:When the top part of the compound command obtained by describing the plural commands between the top part and the end part is inputted, the execution of the command is suppressed. While the compound command between the top part and end part of the compound command is inputted, the command execution is continuously suppressed. When the end part of the compound command is inputted, the execution suppression of the command is canceled, and the whole compound command is executed, namely, a collective processing as the compound command is executed. Thus, even when the plural commands between the top part and end part of the compound command is inputted, the respective commands are not executed at the time of their input, but executed as the whole compound command when the end part is inputted, and thus the collective processing is executed.
Patent JP-H08143268-A (JP)
Title: Bucket gate opening/closing device
Inventor: ERA KENZO
IPC: B66C3/00
Filed: 1994-11-22
Abstract: PURPOSE: To provide a bucket gate opening/closing device which can shorten a gate opening time and at the same time increase the control precision of gate opening. CONSTITUTION: Direction changeover valves 15 to connect gate cylinders 13 for opening/closing gates selectively, to an accumulator 12 and pressure accumulating cylinders 5 are provided by making them opposite to the gate cylinders 13 one to one. As a result, the flow quantity of pressure oil to flow into the gate cylinders 13 from the accumulator 12 increases to a quantity equivalent to the flow quantity of the direction changeover valves 15, so a gate opening time can be shortened. Also, as the resistance of flow passages to the gate cylinders 13 from the accumulator 12 becomes small, the precision of gate opening control can be increased.
Patent JP-H10135802-A (JP)
Title: Pulse width modulation system driver
Inventor: YASUDA HIROSHI
IPC: H03K7/08
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a means independently of a power supply voltage that sets a frequency characteristic of the pulse width modulation system driver to be flat or optional. SOLUTION: An input terminal 1 is connected to ground by a lag lead filter consisting of a series circuit of resistors R1, R2 and a capacitor C, a connecting point between the resistors R1, R2 is connected to an input of an absolute value circuit 2, an output of the absolute value circuit 2 and an output of a triangle wave generating circuit 3 that generates a triangle wave whose peak level is nearly proportional to a power supply voltage are given to a comparator 4 that compares both the inputs, and a drive circuit 6 drives a load 7 based on a comparison output of the comparator 4 under the control of a direction changeover circuit 5.  Positive and negative outputs of the drive circuit 6 are given to a current output differential amplifier 8, its differential output is connected to a connecting point between the resistor R2 and the capacitor C in a negative feedback way, and the frequency characteristic of the entire circuit is made flat or to have a prescribed characteristic based on constants of the lag lead filter.
Patent JP-H11105312-A (JP)
Title: Sublimation type recorder
Inventor: TOKUTAKE SHINOBU
IPC: B41J2/32
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To effectively suck a sublimation dye generated at the recording in a simple structure. SOLUTION: A guide plate 13 is provided in the vicinity of a recording section. A recording head is positioned at a penetration hole 13a. An air introduced from a ventilating hole 13c is introduced into a sucking hole 13b. As the flowing of the air becomes faster at a portion in the vicinity of a recording region, an air curtain is formed so that scattered particles of sublimation dye therearound can be effectively sucked into the sucking hole 13b.
Patent JP-S63140237-A (JP)
Title: Defrosting controller for air conditioner
Inventor: TSUJI HIROYUKI
IPC: F24F11/02
Filed: 1986-12-02
Abstract: PURPOSE:To prevent failure in heating or breakage of a piping system from occurring due to insufficient defrosting and enhance reliability, by providing a defrosting-maintaining timer for maintaining a defrosting condition for a period of several minutes after the start of a defrosting operation, even when the temperature of the piping system becomes equal to a predetermined reset temperature. CONSTITUTION:The moment defrosting is started, a defrosting output shown in diagram (a) becomes 'H'. Also, simultaneously when the defrosting is started as shown in diagram (e), charging of a capacitor 10 is started. An input terminal T1 of a defrosting-maintaining timer 8 is supplied with an 'L'-'H' signal having a divided period of 15/8min (slightly less than 2min), shown in diagram (b), from a timer 5 for forced finishing of defrosting, whereby the charged voltage of the capacitance 10 is increased, with rest periods of slightly less than 1min. The charged voltage of the capacitor 10 exceeds a reference voltage after about 2.5min from the start of defrosting. Thus, as shown in diagram (d), an output from a comparator 11 sent through a diode D3 to appear at an output terminal T2 as an output from the timer 8 is changed from 'L' to 'H', whereby a defrosting-finishing thermostat 3 is reset for returning to a normal operation.