baber/WOPTO huggingface dataset:
Patent JP-2001141895-A (JP)
Title: Radiation image conversion panel
Inventor: OGAWA HIROSHI
IPC: G02B1/111
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation image conversion panel capable of gaining radiation images with small noise generation and good quality even with reading recorded information by raising radiation intensity of excited light. SOLUTION: In a radiation image conversion panel piled by a flexible protection film 2 and a reflection prevention layer 5 in this order on a fluorescent layer 1 consisting of stimulable phosphor piled on a support body 7, a reflection prevention layer is spread so that the surface reflectance against the stimulable phosphor and excited light of wave length from 400 nm to 900 nm in the side provided with the reflection prevention layer is 5% or less.
Patent JP-H07166941-A (JP)
Title: Idle speed control device for internal combustion engine
Inventor: SHIMIZU KOICHI
IPC: F02D41/16
Filed: 1993-12-17
Abstract: PURPOSE:To eliminate a variety of previous nonconformities by ensuring that the abutting of an idle speed control valve to an opening regulating member is detected. CONSTITUTION:An ISC valve 11 is disposed in the bypass line 10 of an intake pipe 2. The ISC valve 11 is provided with a mechanical guard (opening regulating member) for regulating the amount of auxiliary air within a predetermined range during idle. The mechanical guard is displaced toward the opening or closing side depending on cooling water temperature. An ECU 20 computes the amount of feedback compensation matching the deviation of engine speed from target idle speed corresponding to the cooling water temperature, and drivingly opens or closes the ISC valve 11 according to the amount of feedback compensation. If the engine speed is not varied regardless of whether the amount of feedback compensation increases or decreases, the ECU 20, recognizing that the ISC valve 11 has reached the mechanical guard, stops the amount of feedback compensation at that time from increasing or decreasing so as to hold the amount of compensation.
Patent JP-H01162159-A (JP)
Title: Semiconductor acceleration sensor
Inventor: KURAISON TORONNAMUCHIYAI
IPC: H01L29/84
Filed: 1987-12-18
Abstract: PURPOSE:To prevent damage to a beam part, by a method wherein a first protrusion contacts a second protrusion to block further displacement of mutual position between a weight part and a fixed part as the displacement increases with the application of an excess acceleration. CONSTITUTION:An Si cantilever beam 13 having an Si weight 12 at one end thereof is fixed on an Si support 11 to form a piezo-resistance 14 on the surface of the Si cantilever beam 13. As acceleration with a direction alpha1 is applied, the Si weight 12 is displaced in the direction opposite to that alpha1 to narrow a gap 17 between the first and second protrusions 15 and 16. Then, when an excessive acceleration is applied, both the protrusions contact each other to check a displacement of the Si weight 12. Thus, no excessive stress works on the Si cantilever beam 13 to prevent damage to the Si cantilever beam 13. Likewise, even when an excessive acceleration with a direction alpha2 is applied, the displacement of the Si weight 12 can be stopped.
Patent JP-H0675814-A (JP)
Title: Input/output port diagnostic device
Inventor: TAKAHASHI KENICHI
IPC: G06F11/22
Filed: 1992-11-27
Abstract: PURPOSE:To provide the input port/output port diagnostic device being inexpensive and consisting of a simple constitution, for deciding whether an input port or an output port is normal or abnormal. CONSTITUTION:To each output termianl P1-PN of an output extension I/O port 202 connected to a CPU 200, drivers DV1-DVN are connected, respectively. To each driver DV1-DVN, loads L1-LN and diodes D1-DN are connected in parallel, and also, each diode D1-DN is connected to one input part Pb of the CPU 200. The diodes D1-DN are connected so that the cathode, and the anode become the driver side, and the CPU 200 side, respectively. Also, to the anode of each diode D1-DN, a pull-up resistance R0 is connected. Moreover, the loads L1-LN are connected to the drivers DV1-DVN through diodes D11-D1N, respectively. The diodes D11-D1N are connected so that the anode, and the cathode become the load side, and the driver side, respectively.
Patent JP-2001131362-A (JP)
Title: Ethylene.alpha-olefin.triene copolymer rubber composition and vulcanized rubber
Inventor: NAKAHAMA HIDENARI
IPC: C08L23/08
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a vulcanizable rubber composition having excellent scorch stability and giving a vulcanized rubber having excellent strength, oil resistance, weather resistance, ozone resistance and thermal aging resistance. SOLUTION: The ethylene.α-olefin.triene copolymer rubber composition contains an ethylene.α-olefin.triene copolymer rubber and a nitrile rubber. The ethylene.α-olefin.triene copolymer rubber is a random copolymer composed of ethylene, an α-olefin and a triene compound of formula (1) (R1 and R2 are each H, methyl or ethyl; and R3 and R4 are each methyl or ethyl) and having an ethylene/α-olefin molar ratio of 99/1 to 30/70, a triene compound content of 0.1-30 mol% and an intrinsic viscosity [η] of 0.1-10 dL/g.
Patent JP-H03180935-A (JP)
Title: Duplex system
Inventor: NAKAMURA MASAYOSHI
IPC: G06F15/16
Filed: 1989-12-11
Abstract: PURPOSE:To prevent the application of the same instruction to both control devices by misoperation by transmitting 2-bit information sent from a control device to both the control devices by changing the order of bits. CONSTITUTION:The 2-bit information (A, B) sent from the control device C is transmitted to both the control devices 1A, 1B by changing the order of bits. Namely, the 2-bit information (A, B) sent from the device C is transmitted to the A system control device 1A directly as the information (A, B) and the bit-exchanged information (B, A) is transmitted to the B system control device 1B. When information (0, 1) is sent in order to apply an A system on-line instruction from the device C, the 2-bit information is directly transmitted to the A system control device 1A as the information (0, 1) and the bit-inverted information (1, 0) is transmitted to the B system control device 1B. Consequently, the application of the same state instruction to both the system can be prevented.
Patent JP-H04190854-A (JP)
Title: Grinding type rice cleaning apparatus for sake brewing
Inventor: SATAKE TOSHIHIKO
IPC: B02B3/06
Filed: 1990-11-22
Abstract: PURPOSE:To enhance rice cleaning efficiency by a method wherein a pipes for indirectly cooling grains of rice are provided to the grain storage part in a tank so that one ends thereof are formed to a fluid supply part and the other ends thereof are formed to a fluid discharge part and a humidifier adding moisture is provided to a circulating passage. CONSTITUTION:Both ends of a large number of the hollow pipes 69 horizontally provided to a tank 68 are allowed to protrude to the outside of the tank 68 and the tank 68 is formed in an airtight state along with the pipes 69. One ends 70 of the pipes 68 are connected to a cooling fluid supply port 71 and the other ends 72 thereof are connected to a cooling fluid discharge port 73. The cooling fluid port 71 is connected to a fluid cooler and the fluid discharge 73 returns a cooling fluid to the fluid cooler. The temp. of the rice after passing through the gaps between the pipes 69 is detected in order to set temp. suitable for rice cleaning and the flow rate or temp. of the fluid passing through the pipes 69 is controlled so as to bring the temp. of rice to set temp. At the point of time when operation is started or at the point of time when the water content of grains of rice is lowered by a certain degree after a short time is elapsed from the starting time of operation, mist is injected to the grains of rice in the rice stirring and supply apparatus 76 of the circulating passage of the grains of rice from a humidifier to directly humidify the grains of rice.
Patent JP-H02162650-A (JP)
Title: Manufacture of catalyst
Inventor: ARAKANE ATSUSHI
IPC: H01M4/88
Filed: 1988-12-15
Abstract: PURPOSE:To increase the stability of a catalyst by using a solvent for uniformly dispersing a catalyst material and a solvent for forming a catalyst and by removing only the solvent for dispersion by utilizing the difference between fusing points and boiling points when the catalyst of a phosphoric acid fuel cell is manufactured. CONSTITUTION:High corrosion resistance and high stability are required in all materials including a catalyst used in a phosphoric acid fuel cell. Containing organic materials unnecessary for catalytic action in the catalyst is prevented when the catalyst is manufactured. A support on which a catalyst component is supported and a binder are dispersed in the first solvent and the second solvent which has lower fusing point and boiling point is mixed with the first solvent. The mixed solution is cooling dried within a stable temperature range to remove the first solvent. A lamellar catalyst is formed with a mixture of the binder and the second solvent. The paste preparing organic material such as ethylene glycol dimethyl ether is removed.
Patent JP-H09159444-A (JP)
Title: Barometric altimeter
Inventor: TANAKA HARUTO
IPC: G01C5/06
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To measure the altitude through simple circuitry by generating a voltage proportional to the difference of altitude from a measured voltage proportional to the atmospheric pressure at a measuring altitude and a reference voltage corresponding to a reference altitude according to logarithmic conversion characteristics between the atmospheric pressure and altitude. SOLUTION: A barometric sensor 1 generates a voltage Vp proportional to the atmospheric pressure from a power supply voltage Vs and supplies the voltage Vp through a resistor R1 to the + terminal of an operational amplifier 2 grounded through a resistor R2. The amplifier 2 has the-terminal connected through a resistor R3 and a buffer amplifier 3 with a variable resistor Rv and through a resistor R4 with the output terminal of the amplifier 2. When the resistor Rv is adjusted while setting the resistor R1 = the resistor R2 and the resistor R3 = the resistor R4, offset voltage of the sensor 1 is removed and the amplifier 2 outputs a measured voltage Vp'.  A logarithmic conversion circuit 5 receives the measured voltage Vp' at the-terminal of an operational amplifier 6 and a reference voltage corresponding to the atmospheric pressure at a reference altitude at the-terminal of an operational amplifier 7 and then produces an output voltage Vout proportional to the difference of altitude based on the logarithmic conversion characteristics.
Patent JP-H03181324-A (JP)
Title: Continuous mixing agitation device
Inventor: FUKAYA YOICHIRO
IPC: B01F13/08
Filed: 1989-12-08
Abstract: PURPOSE:To facilitate the maintenance and to obtain the small sized device of low cost by using only electromagnetic iron cores, coils, and electric wiring to generate a revolving magnetic field to drive an agitator to revolve without the need of a revolving drive unit. CONSTITUTION:The mixed solution obtained by agitating and mixing >=2 materials introduced into a vessel 1 is discharged to the outside of the vessel 1. In this case, the vessel 1 is formed of non-magnetic material, and magnetic bodies 5 are furnished to the agitator 2 independently disposed in the vessel 1 so as to be rotatable, and >=3 windings 7 for generating revolving magnetic field are disposed to the outer part of the vessel 1 so as to be close to the magnetic bodies 5. As a result, the continuous mixing agitation device is obtained which is simple in construction, easy to maintain, small in size and low in cost.
Patent JP-H11332899-A (JP)
Title: Absorbent article
Inventor: FUJIOKA YOSHIHISA
IPC: A61F13/49
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To eliminate a trouble wherein urine which has not been totally absorbed by a urine blotting pad is apt to leak out to both side in the width direction of a diaper because the urine blotting pad which is set on the internal surface of the diaper has a limit in the absorption amount for urine. SOLUTION: An opening 22a is formed on a liquid in permeable back sheet 22 of a urine blotting pad 20, and normally the opening 22a is closed with a cover sheet. When the urine blotting pad 20 is set in a diaper 1 under a state wherein the opening 22a is closed with the cover sheet, the urine blotting pad 20 can correspond with a urinary incontinence of a degree of once or twice. During night hours, the cover sheet is removed, and the urine blotting pad 20 is set in the diaper 1 under a state wherein the opening 22a is opened. In this case, urine which cannot be totally absorbed by an absorbent core 23 of the urine blotting pad 20 is fed to an absorbent body 4 of the diaper 1 from the opening 22a. Therefore, even when the number of times for urinary incontinences is high, urine can be prevented from leaking out to the sides of the diaper.
Patent JP-H11155092-A (JP)
Title: Remote monitor device and image pickup system
Inventor: SAITO ETSURO
IPC: H04B10/116
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provided a remote monitor device, which is miniaturized and can confirm a photographed image at a position away from a camera, and an image pickup system to use this monitor device. SOLUTION: A remote monitor device 10 is provided with a microphone 11 and an image display device 12, the remote monitor device 10 and a camera 20 are connected by infrared transmitters 15 and 23, the camera 20 is remotely controlled and the image picked up by the camera 20 is displayed on the remote monitor device 10. One remote monitor device is operated to provided three functions for a wire (wireless) microphone, a remote controller for the camera/ VTR and a monitor device, and operability is improved in the case of news gathering by only one person.
Patent JP-H02163629-A (JP)
Title: Dynamic balance tester
Inventor: NAKAYAMA YOSHIMITSU
IPC: G01M1/22
Filed: 1988-12-16
Abstract: PURPOSE:To improve the S/N in the dynamic balancing machine by providing a speed proportion type vibration detector, a means for bringing an output signal of this detector to triple integration as to time, and a means for calculating a dynamic unbalance from inter-bearing/balance correction surface distances, etc., which are preset and a triple integral value. CONSTITUTION:Vibration working on bearings 2L, 2R due to centrifugal force generated in a specimen is detected by moving coil type pickups 4L, 4R being speed proportion type vibration detectors, and its output signal is amplified by a preamplifier 5. Subsequently, its output signal is brought to triple integra tion as to time by an integrator 6a and a double integrator 6b. Also, inter- bearing/balance correction surface distances (a), (b), an inter-bearing distance (c) and correction radiuses rL, rR are preset to a memory 13 through a keyboard 15. A CPU 12 calculates a dynamic unbalance quantum to be corrected, namely, an unbalance mass and an unbalance angle from these data and two pairs of X components and Y components which are led in through a synchronous rectifier 10 and an A/D converter 11, and stores its result in a memory, and also, displays 14 it.
Patent JP-H08154386-A (JP)
Title: Surface acoustic wave actuator
Inventor: GONDA MAKOTO
IPC: H02N2/00
Filed: 1994-11-28
Abstract: PURPOSE: To obtain a surface acoustic wave actuator which is operated easily at a high frequency by a method wherein the actuator is constituted of one set or two or more sets of surface acoustic wave drivers which are arranged on the outer circumferential face of a solid medium whose cross-sectional outer circumference has a curve or a semicylindrical shape having the radius of curvature at a specific multiple of the wavelength of surface acoustic waves. CONSTITUTION: Surface acoustic wave drivers 2 composed of piezoelectric vibrators or the like are attached and installed on one face of a solid medium 1. In the medium 1, both ends at the front and the rear as viewed from a side face are formed to be rounded shapes having the radius of curvature γ which is about 1.5 times or higher the wavelength λR of surface waves generated from the drivers 2. The surface and the rear surface in the central part form parallel rectlinear planes, and a rectangular and semicylindrical shape in the front and rear direction as viewed from a plane is formed. The drivers 2 have the same length as the right and left width of the upper-part surface of the medium 1, and two pieces at the front and the rear are attached and installed to form one pair via a prescribed front and rear interval L.  Then, in the medium 1, surface acoustic waves from the drivers 2 are propagated to the bottom face through rounded faces, a frictional action is generated between themselves and a mounting face, and the medium 1 is driven and advanced to a direction opposite to their propagation direction.
Patent JP-2001131786-A (JP)
Title: Method and apparatus of painting surface preparation treatment of steel material
Inventor: MIURA MASAMI
IPC: C23G5/04
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a painting surface preparation treatment apparatus of steel material and a method used for a ship, bridge, general building, power plant equipment, etc. SOLUTION: An apparatus is provided with a rust removing device main body 15 to which a removal agent 13 is supplied from a rust removing agent tank 11 through a supply tube 12 and in which a high frequency induction coil 14 is arranged, and a rubbing member 16 which is arranged to the lower opening 15a of the device main body 15 and in which the rust removing agent 13 is impregnated and which rubs the surface of a steel material 17 stuck with rust, a worker manually operates the device main body 15, the rust is wiped out by the rust removing agent 13 coated on the surface of the steel material 15.
Patent JP-H06146916-A (JP)
Title: Timing belt cover of engine
Inventor: NIIMURA YASUTAKA
IPC: F02B77/13
Filed: 1992-11-04
Abstract: PURPOSE:To reduce a capacity in a timing belt cover by an installing part and a noise absorbing member, suppress resonance of air in the timing belt cover, and reduce air columnar vibration in the timing belt cover, and also absorbing the peak of belt noise by rotational speed generated at the time of driving of an engine by the noise absorbing member so as to reduce high frequency component of belt noise, namely, noise pressure difference. CONSTITUTION:An installing part is provided to be projected in the timing belt cover 22 of an engine 2 for enclosing a timing belt 20 wound around the crank timing pulley 12 of a crank shaft 8 axially supported to the engine 2, the cam timing pulley 14 of a cam shaft 10, and other pulleys, and also a noise insulating member 32 is arranged on the installing part so as to reduce the capacity in the timing belt cover 22.
Patent JP-H02165174-A (JP)
Title: Developing device
Inventor: NAGASHIMA HIROYASU
IPC: G03G15/08
Filed: 1988-12-20
Abstract: PURPOSE:To prevent the stain by toner which occurs at the time of exchanging a toner cartridge by providing a sealing member which always blocks the opening part of the toner cartridge and opens it when the toner cartridge is positioned at a replenishing position. CONSTITUTION:The toner cartridge 20 is provided with the opening part 22 provided to a cartridge main body 21 which is formed in a cylinder shape, an agitator which rotates clockwise so as to stir the toner and replenishes the toner from the opening part 22 and the sealing member 24 which hermetically seals the opening part 22 by covering from an upper side. Therefore, the sealing member 24 opens the opening part 22 of the toner cartridge 20 only at the replenishing position where the toner cartridge 20 replenishes the toner. Since the opening part 22 is kept being blocked at the time of exchanging the toner cartridge 20, the toner is prevented from scattering and staining an operator's hands.
Patent JP-H09138540-A (JP)
Title: Electrophotographic device
Inventor: KOMABA ATSUKO
IPC: G03G15/08
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent fogging without causing jitter by stopping the driving of a developing stirring device for a color other than black in the case writing the image of the color other than black is not required in the output image. SOLUTION: When a scanner reading start button is depressed by a user or an output signal is transmitted to an electrophotographic device by a computer (step 1), whether two or more developing colors exist on an original is detected (step 2). In the case a signal showing that two or more developing colors exist is included in a reading signal or the output signal, it is judged as the effect that two or more developing colors exist (step 3), and the clutch of a 2nd developing stirring device is turned on (step 4), so that development for the 2nd color is executed as usual.  In the case the signal showing that two or more developing colors exist is not included in the output signal, the clutch of the 2nd developing stirring device is turned off (step 5) and the developing stirring device for the 2nd color is not actuated, so that toner is not supplied to a sponge roller and deteriorated toner amount is reduced.
Patent JP-H03180012-A (JP)
Title: Current transformer
Inventor: MORISHITA HIKOZO
IPC: H01F27/42
Filed: 1989-12-08
Abstract: PURPOSE:To apply a predetermined standard in a range from zero load to a rated load by forming a winding by winding it in the same as or reverse to the winding direction of a secondary winding, and selecting one of two holes. CONSTITUTION:A secondary winding is first wound on a core 3, a primary winding 1 is then lap wound thereon, and a branch lead 22 is connected to one end 2A of the winding 2. Three holes 4-6 are, for example, formed at arbitrary positions in the width W of the core 3 at the core 3 so that the amount of a magnetic flux passing the windings formed by using the holes 4-6 becomes different according to the using holes 4-6. Substantially two windings 2 are formed, and the windings 2 are used in ranges from a rated load to a predetermined load smaller than the rated load and a range from the predetermined load to a zero load, thereby correcting an error in the ranges. Thus, a current transformer adapted for a predetermined standard in a wide range from a rated load to a zero load can be obtained.
Patent JP-H05131552-A (JP)
Title: Manufacture of seat by using adhesive
Inventor: MIYODA AKIHIRO
IPC: B68G7/052
Filed: 1991-11-08
Abstract: PURPOSE:To provide the manufacture of a seat, in which a skin material with a hanging member and a cushion pad can be positioned efficiently in a short time, unstable feeling at the time of seating and the number of parts are reduced and the deterioration of the feel of a seating face and the skin material due to heating can be prevented, in the manufacture of the seat by using adhesives. CONSTITUTION:A coating process, in which a joint surface with a skin material H of a cushion pad P is coated with adhesives A, and a mounting-mold assembling process, in which the cushion pad P is arranged to a mounting mold 21 and the skin material H is applied from the coated surface side of the adhesives A of the cushion pad P and the cushion pad P is incorporated into the mounting mold, are provided. The title manufacture is composed of a heating process, in which the skin material H and the cushion pad P installed by the mounting-mold assembly process are heated by a heating mold 31 from the skin material H side, and a cooling contact-bonding process, in which the skin material H is cooled from the surface of the skin material H by a cooling contact-bonding mold 41 after the heating process while being contact-bonded.