baber/WOPTO huggingface dataset:
Patent JP-H1119835-A (JP)
Title: X y table
Inventor: KATO TORU
IPC: B23K26/08
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To perform high speed and high accurate positioning by a simple structure. SOLUTION: An X-axis straight line guide 3, between a moving block 23 assembling a nut 22 of a ball screw 21 driving a Y2-axis straight line guide 2 and a moving block 13 of a Y1-axis straight line guide 1, is linked. The moving block 13, by wires 41, 42 and pulleys 51 to 56, is connected to the moving block 23. Accordingly, when the moving block 23 is moved, the moving block 13 is also moved in the same direction. In this way, a vibration mode of the X-axis straight line guide 3 can be made symmetrical, fluctuation of a natural frequency can be suppressed, so as to stabilize behavior at vibration time of the X-axis straight line guide 3. Further, in both ends of the X-axis straight line guide 3, by the wires 41, 42, by applying fixed tension, by a damping effect thereof, bending vibration in a moving direction of the X-axis straight line guide 3 can be damped.  As a result, high speed and high accurate positioning can be performed.
Patent JP-H0736362-A (JP)
Title: Gymnastic skill learning device
Inventor: KAWAHITO MITSUO
IPC: G09B9/00
Filed: 1993-07-19
Abstract: PURPOSE:To provide a gymnastic skill learning device which enables a learner to learn gymnastic skills required for sports or special work without difficulty in a short time. CONSTITUTION:A surface electrode 3 is installed on the body 1 of a learner, and a muscle electric signal is detected by the surface electrode 1, amplified by a muscle electric signal amplifier 4, and then passed through a filter 5, whereby a pseudo tension is outputted to a body dynamic model 6. The error between the motion pattern estimated in the body dynamic model 6 and an ideal motion pattern stored in an ideal motion pattern memory device 7 is calculated by a subtracting circuit 8, and converted into the error of the pseudo tension by the copy 9 of the body dynamic model. On the basis of this error and the error stored in a muscular tension error memory device 10, a stimulating time pattern generator 11 generates a time pattern, and a stimulation controller 12 gives a stimulation signal to a stimulating electrode and a vibrator 13, whereby the body 1 is stimulated.
Patent JP-H0526386-A (JP)
Title: Method of reducing noise generated from piping
Inventor: TSUKAMOTO KATSUYOSHI
IPC: F16L55/02
Filed: 1991-07-18
Abstract: PURPOSE:To reduce a noise generated from a piping in a simple method. CONSTITUTION:A rubber ring 4 is installed to the position of the largest vibration strain in a piping 1, and a vibration and a noise energies are converted into a thermal energy so as to be absorbed and attenuated. As a result, the noise can be reduced 5 to 10 dB (A) compared with a case of no countermeasure, and since the work is simple, the working cost is low.
Patent JP-S6158221-A (JP)
Title: Coil device for generating high-voltage
Inventor: WATANABE HIROSHI
IPC: H01F27/32
Filed: 1984-08-29
Abstract: PURPOSE:To contrive to improve productivity, to miniaturize and lighten the titled device by a method wherein the primary coil-bobbin is united the secondary coil-bobbin in one body and the primary coil which has been wound previously is mounted thereon. CONSTITUTION:A coil-bobbin 1 is united a cylindrical primary coil-bobbin section 1a and the secondary coil-bobbin section 1b which is formed as an external concentric cylinder of the said bobbin in one body by a connecting section 1c at the end of the same side. By this fact, a cylindrical opening section 1d is formed between the bobbin section 1a and the bobbin section 1b, and the primary coil, which has been formed winding previously, is inserted to the opening section 1d. Many grooves if are formed to the outside surrounding of the bobbin section 1b and the secondary coil is subjected to device winding into the grooves 1f. As the bobbin 1 is made one body in such a manner, the parts number gets off with few quantity, by the reason of this fact, highproductivity is obtained and it is easy to miniaturize as a whole.
Patent JP-S5880956-A (JP)
Title: Variable sound volume trunk depending upon subscriber's operation
Inventor: HIWATARI YASUO
IPC: H04Q3/42
Filed: 1981-11-09
Abstract: PURPOSE:To easily adjust a speech voice through subscriber's operation, by providing a voice level converting circuit and sound volume selection control circuit in the trunk circuit of an automatic telephone switchboard. CONSTITUTION:To the trunk circuit of an automatic switchboard which has monitoring circuit 14 and 15 for monitoring a switchboard-side station and an opposite station and a sequence control circuit 16 for controlling the monitoring circuits 14 and 15, voice level converting circuits 12 and 13 for converting voice levels of a transmission side and reception side and a sound volume selection control circuit 11 which controls said circuits 12 and 13 on the basis of a number dialed by a subscriber are added. Therefore, a speech voice is adjusted easily through the dialing of the subscriber.
Patent JP-H0933894-A (JP)
Title: Driving method for macromolecule dispersion type liquid crystal display device
Inventor: YAMAGUCHI TORU
IPC: G09G3/18
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To enable multicolor display and continuously control variation in color tone by applying voltages of frequencies lower and higher than the crossing frequency of a two-frequency driven liquid crystal material. SOLUTION: A macromolecule-liquid crystal composite layer consisting of a macromolecule material 17, a 1st liquid crystal material 15, and a 2nd liquid crystal material is sandwiched between a 1st glass substrate 11 which has a 1st transparent electrode 13 and a 2nd glass substrate 12 which has a 2nd transparent electrode 14, and driving voltages are applied to the electrodes 13 and 14. Then the liquid crystal is driven at frequencies in frequency ranges higher and lower than the crossing frequency to continuously control the on-off state of optical characteristics of the liquid crystal display device among three kinds of state.  Therefore, mutually different dichroic dies are dissolved in the liquid crystal materials 15 and 16 and three kind of color tone can freely be controlled to enable four-colored display including a colorless state; and further variation in color tone can continuously be controlled.
Patent JP-H06106322-A (JP)
Title: Pneumatic system of die casting machine
Inventor: KAWACHI HIROAKI
IPC: B22D17/06
Filed: 1992-07-06
Abstract: PURPOSE:To reduce the running cost by recovering and reusing inert gas, etc., used for pressurizing a pressurizing chamber. CONSTITUTION:In the pneumatic system of die casting machine, which pressurizes the pressurizing chamber filled with molten metal by gas pressure, injects and fills the molten metal from the nozzle connected to pressurizing chamber into die, the inert gas of nitrogen, argon, etc., is used for pressurizing a pressurizing chamber 1, high pressure inert gas supplied to the pressurizing chamber for injection and filling is recovered in a surge tank 6 with pressure reduced. The inactive gas in the surge tank is once stored in a accumulator 11 after pressure is increased to high pressure and supplied to the pressurizing chamber from the accumulator 11 through selector valve, using the recovered inactive gas repeatedly.
Patent JP-H0526973-A (JP)
Title: Read-out circuit of memory
Inventor: NAKAJIMA KENICHI
IPC: G11B7/005
Filed: 1991-07-19
Abstract: PURPOSE:To prevent cycle expansion of output signal of a pattern memory by inserting pulses locally in a clock which makes an address counter progress stepwise. CONSTITUTION:Along with stepwise progress of an address counter 14, signals A0 and B0 are read out and fed to an insertion position detecting circuit 12, and thereafter detection result is output in a manner that 24 of a signal line 23 holds one clock cycle. Then, signal of a signal line 27 is added to the address counter 14, and, since detection of pulse information delays by one clock when content of a pattern 11 is read out to output signal, signals Aa and Ba obtained from the output signals A0 and B0 through timing by starting-up clock of the signal line 27, are the very signals to be obtained. When a standard clock cycle is T, an event interval of the signal Aa stays as it was, and is not expanded even though an event of signal B' exists between events of the signal Aa.
Patent JP-S5968294-A (JP)
Title: Ink jet recording method
Inventor: HARUTA MASAHIRO
IPC: B41J2/01
Filed: 1982-10-12
Abstract: PURPOSE:To obtain excellent recording characteristis constantly, by a method wherein a material provided with a coated layer having irregular cracks on a base is used as a recording material in ink jet recording, and a recording liquid having a surface tension in a predetermined range is used. CONSTITUTION:A film-forming resin coating material is applied onto a porous or non-porous base 1 such as a paper, a cloth or a glass plate to produce the coated layer 2. The resin may be any water-soluble or organic solvent soluble resin, and particulates of an inorganic pigment such as zeolite or diatomaceous earth are incorporated therein. The resin component is used in an amount of 5- 20pts.wt. per 100pts.wt. of the particulates of the inorganic pigment. In the coated layer 2 obtained by applying the coating material onto the base 1, minute coloring matter trapping parts divided by irregular cracks are arranged, and selectively trap a coloring matter contained in an ink. A liquid having a surface tension of 30-60dyn/cm at 20 deg.C is used as a recording liquid.
Patent JP-S6067228-A (JP)
Title: Safety device for concrete pump truck
Inventor: YAMASHITA YASUSHI
IPC: B60P3/16
Filed: 1983-09-26
Abstract: PURPOSE:To prevent a concrete-pump truck from running while leaving its concrete pump lowered by providing a limit switch which operates according to the connection and disconnection of a PTO device that transmits power from an engine to said concrete pump. CONSTITUTION:If a shift lever 17 is set to a running position R with a concrete pump 11 being positioned downwardly, a warning is issued through a buzzer B, with a PTO device 16 being disconnected, a first limit switch L1 on, and a second limit switch L2 off. When the shift lever 17 is set to the running position R with a tilting cylinder 13 operated to draw up the concrete pump 11, the limit switch L2 is turned on, operating a relay 27. Accordingly, the buzzer B does not operate since a switch (r) is turned off even through the limit switch L1 is on.
Patent JP-S6337812-A (JP)
Title: Magnetoresistance effect type thin film magnetic head
Inventor: YODA HIROAKI
IPC: G11B5/39
Filed: 1986-07-30
Abstract: PURPOSE:To obtain an MR head which hardly generates a magnetic wall within the film of an MR element and can decrease Barkhausen noise by forming the MR element to an annular shape having a magnetic gap, forming the signal detecting part thereof to a linear shape and forming the joint part between a signal detecting part and other parts to an arc shape. CONSTITUTION:The MR element 21 is formed to the rectangular ring shape and a magnetic gap 26 is formed at approximately the center of a long side 23. The other long side acts as a signal detecting part. The joint parts 27-30 of respective sides 22-25 are formed to the arc shape. The MR element 21 is so patterned on a substrate that the longitudinal direction of the long sides 22, 23 coincide with the axis of easy magnetization. The magnetic wall is thereby hardly generated and the fluctuation of the output voltage and Barkhausen noise are reduced.
Patent JP-S6335693-A (JP)
Title: Dispersant for water slurry of finely divided carbonaceous material
Inventor: KIYONAGA YASUHIRO
IPC: C10L1/32
Filed: 1986-07-30
Abstract: PURPOSE:To provide the title dispersant capable of providing a highly concentrated water slurry of a finely divided carbonaceous material exhibiting excellent long-term stationary stability, which comprises a particular sulfonation product and a polyether compd. (or its derivative). CONSTITUTION:A sulfonation product (A) (or its salt) selected from among ligninsulfonic acid (or its salt), a condensate of formaldehyde with a sulfo group- contg. arom. compd. (or its salt), and a condensate of formaldehyde with a sulfo group-contg. aminotriazine compd. (or its salt) is blended with a polyether compd. (or its derivative) (B) having an MW of 500-5,000 and obtd. by polymerizing a compd. (a) having an arom. ring and an active hydrogen in its molecule (e.g., phenol) with an alkylene oxide contg. 70-100wt% ethylene oxide in its molecule (e.g., propylene oxide) in a component A to component B weight ratio of 95-30/5-70, thereby preparing the title dispersant. 0.05-3wt% aforesaid dispersant is added to a water slurry of finely divided carbonaceous material.
Patent JP-H116751-A (JP)
Title: Thermal-type flowmeter
Inventor: YAMAMOTO NOBORU
IPC: G01F1/698
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To achieve a thermal-type flowmeter with less measurement errors. SOLUTION: Thermally sensitive resistors 7 and 8 are provided in an intake air passage. A power transistor 5 is controlled so that the temperature of the thermally sensitive resistor 7 is higher, by specific temperature, than that of the thermally sensitive resistor 8. An operational amplifier 230 is constituted as a voltage follower circuit and supplies current from the emitter of the power transistor 5 to the thermally sensitive resistor 8.  The voltage-dividing ratio of resistors 10 and 11 is set so that voltage being applied to both the ends of the thermally sensitive resistor 8 is set to 1/10 to 1/20 of voltage being applied to the thermally sensitive resistor 7, thus suppressing an error being caused by the heat generation of the thermally sensitive resistor 8 and at the same time also suppressing an error being caused by the offset voltage of the operational amplifier circuit to a relatively small value.
Patent JP-H05345115-A (JP)
Title: Recovery of co2 from exhaust gas of limekiln
Inventor: NORO KATSUHIKO
IPC: B01D53/34
Filed: 1992-06-11
Abstract: PURPOSE:To inexpensively recover CO2 in the exhaust gas discharged from a limekiln. CONSTITUTION:When quick lime 8 is produced by baking limestone in a limekiln 4 consisting of a preheating zone 3, a baking zone 2 and a cooling zone 1, cooling air 7 is blown in the lower part of the cooling zone 1 to be drawn out of the upper part of the cooling zone 1 or the lower part of the baking zone 3 and mixed gas 11 of CO2 and O2 is blown in the lower part of the baking zone 2 to burn coke to bake and preheat limestone and the exhaust gas 12 with high CO2 concn. discharged from the upper part of the preheating zone 3 is introduced into a CO2 liquefying and purifying device 14 to recover liquefied CO2 15. Therefore, the CO2 concn. in the exhaust gas discharged from the limekiln can remarkably be raised to concn. introducible into the CO2 liquefying and purifying device and liquefied CO2 can inexpensively be recovered.
Patent JP-H1181551-A (JP)
Title: Building frame and structural member therefor
Inventor: ROSS HENRY TEXTER
IPC: E04C/
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a roll formed metal member for use in a metal frame building, a truss comprising the member and building frames. SOLUTION: A roll formed metal member 1 includes a generally U-shaped cross-section defined by side flanges 2 and 3 joined by a web 4. Each of the side flanges 2 and 3 includes a centrally located and longitudinally extending inwardly projecting ribs 5 and 6, and the web 4 includes a centrally located and longitudinally extending inwardly projecting channel 7.
Patent JP-2001011762-A (JP)
Title: Elasticated non-woven fabric
Inventor: OZAKI KAZUNORI
IPC: D04H1/435
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain an elasticated non-woven fabric having a relatively low elongation strength and suitable for a base material for a medical pasting-agent by heat-treating a fiber web containing a fiber having latent crimp to actualize the crimp. SOLUTION: This elasticated non-woven fabric having <=3.5 N/50 mm strength on 50% elongation is obtained by heat-treating a fiber web containing at least >=50 mass %, preferably >=80 mass % composite fiber, etc. such as an eccentric sheath core type or a side by side type consisting of a combination of e.g. a polyester/low melting point polyester or a polypropylene/a low melting point polypropylene, etc. by using a hot air dryer, etc. to actualize latent crimp.
Patent JP-H0826867-A (JP)
Title: Compost mat
Inventor: YOSHINAGA MASANORI
IPC: C05F3/00
Filed: 1994-07-08
Abstract: PURPOSE:To reduce the production cost and in-place operating cost of planting bed and expand the application field by kneading compost with a fibrous material capable of being humified and providing a bellow-like compost kneaded bed solidified with a shell-crushed material or lime, etc. CONSTITUTION:This compost mat is provided with a compost-kneaded bed 3 obtained by kneading compost with surface papers 1 and 10 capable of being humified, victoria lawn-like net fabrics 2 and 7 capable of being humified and a fibrous material capable of being humified, e.g. pulp, linter or beaten plant fiber. A plant tissue body 6 having gemination ability is wrapped in parallel- arranged bellow-like grooves 5 with a hydrated kneaded material 8 obtained by mixing a hydrated mixture 4 obtained by kneading powder of bone or shell which is subjected to baking or fermentation treatment, oolite, zeolite, etc., and/or their combined materials with lime with a fibrous material and the hydrate mixture 4 is applied along the bellow-like groove 11. The net fabric 2 covers the upper layer of compost kneaded bed 3 to prevent isolation and dropping of hydrated kneaded material 8 and the plant tissue body 6. Thus obtained compost mat promotes greening and fertility of farm and shortens interval of changing and rotation of crop production and improves productivity.
Patent JP-S6239886-A (JP)
Inventor: TAKIGUCHI KIYOAKI
IPC: G09D1/00
Filed: 1985-08-15
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-H0233072-A (JP)
Title: Paper money piling/receiving/returning device
Inventor: SUZUKI MORIO
IPC: B65H31/30
Filed: 1988-07-19
Abstract: PURPOSE:To simplify the mechanism and reduce the whole dimension of the device by supporting the lower edge of the paper money bundle piled by a paper money piling/receiving/returning device by a shutter which is interlocked with a paper money pressing member and a paper money engaging plate in a paper money receiving part. CONSTITUTION:Paper money is successively sent into between the transfer pool rollers 13a and 13b and a paper money pressing plate 43, and the pressing plate 43 is gradually shifted to the fixed pool rollers 5a and 5b side. When the money receiving transaction is recognized, a paper money pressing member 112 and the paper money engaging plates 117a and 117b in a paper money receiving part 110 shift rearward, and the paper money received in the preceding time is shifted to a movable nipping plate 118 side, and a slide shutter 119 is shifted in interlocking, and an opened port 110 is opened, and a receiving space is formed in the lower part. Then, the paper money is thrown into the receiving space by revolving the rollers 5a, 5b, 13a, and 13b at a low speed, and a member 112 is advanced to nip the paper money between a fixed nipping plate 116, and the shutter 119 is closed. Thus, the whole device can be made small-sized.
Patent JP-2001005734-A (JP)
Title: Method for storing data in flash memory
Inventor: SHIRAHATA HIROKI
IPC: G06F12/16
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality evading method when data are stored in the flash memory. SOLUTION: When data are stored (a) are written to three flash memories #1 to #3 (S1) and SUM values (#1SUM to #3SUM) are generated, (S2); when they are all equal (S3), the writing is completed normally. When data are read out, data of #1 are read out (S5) on condition that the three SUM values are equal (S4). When not, it is considered that one of them is abnormal, and then the data of #1 is read out, for example, when #1SUM=#3SUM (S8) and written to #2 (S9).
Patent JP-H0274262-A (JP)
Title: Center intravenous catheter
Inventor: UIRIAMU EI KUTSUKU
IPC: A61M25/00
Filed: 1989-07-12
Abstract: PURPOSE: To reduce damage to a blood vessel or generation of boring, by bend ing the tip end of a flexible plastic tube with a diameter suitable for endermatic injection into a blood vessel at least at an agle of 220 degrees without a wire guide. CONSTITUTION: A tube 11 of this catheter 10 has three tube paths 14, 15, 16, which are separated from an adjacent tube path by a wall 18. The tube path 14 has a diameter larger than other paths 15, 16, and a wire guide passes in the path 14 to be led into a blood vessel. The end 19 of the catheter 10 becomes in a loose state on removing the wire guide, and the tube paths is not closed, so the end 19 bends on at least about 220 degree of angel to form a partial loop. Thus a danger and a problem on damage and boring of the blood tube can be reduced by the catheter for the central vein.
Patent JP-S6076931-A (JP)
Title: Fitting device of coupling or the like
Inventor: MATSUMOTO HIDEO
IPC: B23P19/02
Filed: 1983-09-30
Abstract: PURPOSE:To enable the work of shrinkage fitting, press fitting and shrinkage- press combined fitting to be easily carried out for a coupling and a bearing or the like applying a close fit, by constituting the device as a fitting device in which a press fitting function is organically added to a conventional electromagnetic heating device. CONSTITUTION:An article 23 to be fitted such as, for instance, a coupling is mounted to a claw 15 and heated to a predetermined temperature by an electromagnetic heater 11 through iron cores 12, 13 and a mandrel 14. Then the article, if it is heated, is confirmed its internal diameter is spread to a required size by measuring the internal diameter, and the mandrel 14 of this device is connected to a bracket 21 in the end part of a shaft by a pin 22. Next, the article 23 to be fitted is pressed into a shaft 20 by actuating a press fitting cylinder 16, completing the fitting. While the article in its height direction for the mated shaft 20 is adjusted by a lifting device 19 which vertically moves a lifting structure 17. In such way, the work of shrinkage fitting, press fitting and shrinkage- press combined fitting can be easily carried out.
Patent JP-H0346169-A (JP)
Title: Optical disk unit
Inventor: ITO KINYA
IPC: G11B21/08
Filed: 1989-07-14
Abstract: PURPOSE:To reduce man-hour for adjustment by executing fine adjustment for positioning a carriage in case a specified pattern can not be read when the carriage loading a head is positioned. CONSTITUTION:The output of a photo-electric converter 7 as a position sensor on the inner circumference side of an optical head 3 is added with the output of a D/A converter 13, which can be preset from a CPU 12, and afterwards, a required loop characteristic is corrected by a servo loop correcting circuit 8. To this output, power amplification is executed enough for driving a driving motor 5, which moves a carriage 4, in a driving circuit 9 and the carriage 4 is moved. On the other hand, for a read analog signal read from the surface of an optical disk medium 1, an envelope waveform is detected by an envelope detecting circuit 11 and fetched by the CPU 12. Thus, by adding the output of the D/A converter 13 into a position control loop by an adder circuit 14, the position of the optical head, which is stopped while generating position offset, can be finely adjusted.