baber/WOPTO huggingface dataset:
Patent JP-H10115336-A (JP)
Title: Rotor, made of aluminum group composite material, for rolling stock disc brake
Inventor: INOUE TAKEHISA
IPC: B61H5/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent the cracking and the deformation of a peripheral edge of an insertion hole caused by the thermal expansion at the rise of temperature, and to obtain the durability to the heavy braking condition, by forming an attaching bolt insertion hole in a notch hole opened toward the center of the rotor. SOLUTION: A notch hole is used as a bolt insertion hole 21, so that an attaching bolt 5 can be drawn out toward the center of a rotor 20. In the case when a peripheral edge part of the insertion hole 21 with which a washer or the like is to be kept into contact, is collapsed by the thermal expansion in the thickness direction of the rotor 20, a range of catching which regulates the deformation in a radius direction, is remarkably narrow, and there is not a circular part at a central side of the rotor which has the highest catching action, so that the sliding action of the surface 22 of the rotor 20 of the initial thermal expansion, can be easily obtained. Further the inner wall of the insertion hole 21 is not pressed by the bolt 5 even in the large displacement.  Thereby the peripheral edge of the insertion hole 21 is not cracked and deformed, and it can be used under the heavy braking condition for a long period.
Patent JP-2000097123-A (JP)
Title: Piezoelectric fuel injection valve and fuel injection device
Inventor: ARAI TAKAYUKI
IPC: F02M51/06
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent a careless fuel injection in an engine starting time, by reducing the size or the driving voltage of an actuator effectively. SOLUTION: When a piezoelectric type of actuator is contracted by an applied voltage, the pressure in a differential pressure chamber 34 is varied through an actuator side piston 16, a needle valve 28 is moved forward and rearward by the pressure difference between the differential pressure chamber 34 and a fuel pressure chamber 36 through a needle valve side piston 30, and fuel is injected. Inside the differential pressure chamber 34, a working fluid with the volume elastic modulus at least larger than the fuel is sealed beforehand. And before the starting of an engine, the actuator is extended gradually, so as to rise the pressure in the differential pressure chamber 34 to a specific initial setting pressure at least higher than the fuel pressure in the fuel pressure chamber 36.
Patent JP-H02114606-A (JP)
Title: Coil
Inventor: SAKAI YUZURU
IPC: H01F5/00
Filed: 1988-10-25
Abstract: PURPOSE:To make the title coil small in size by a method wherein the coil is formed using a thin plate member having the prescribed width in radial direction and also having the thickness in axial direction, and the gap between members is reduced remarkably. CONSTITUTION:A thin plate member 1 has a helically windable shape and a thin plate, having the prescribed width W in radial direction and thickness (t) in the direction of axis L. As a result, the thin plate members 1 are constructed in such a manner that there is almost no gap between a thin plate member and the adjacent thin plate members, and the total of substantial cross- sectional area of the entire thin plate members 1 become almost same as the space occupied by a coil 3. Accordingly, in the case where the total of the cross-sectional area of the entire thin plate members 1 is same as that of the coil manufactured in the past, the equal electromagnetic force can be generated by applying a current on the coil 3. As a result, the necessary space smaller than the coil manufactured in the past is enough, and the coil can be made small in size.
Patent JP-2000091218-A (JP)
Title: Heating method and apparatus
Inventor: TOSHIMA TAKAYUKI
IPC: H01L21/027
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce a space of and a load on a carrying apparatus, and improve the throughput in a heating step, in which a substrate is treated by heat in two steps at different temperatures. SOLUTION: An upper heating panel 71 for treating a wafer (W) by heat at 90 deg.C, a lower heating panel 72 for treating the wafer (W) by heat at 270 deg.C an elevator pin 80 capable of moving up and down the wafer (W) in a supported state, are provided in a main body 70. The wafer (W) is put near to the upper heating panel 71 by moving up the elevator pin 80 and treated once by heat at 90 deg.C. After that the elevator pin 80 is moved down, and the wafer (W) supported by a proximity pin 81 of the lower heating panel 72 is treated by heat at 270 deg.C.
Patent JP-H0696739-A (JP)
Title: High pressure vapor electric discharge lamp
Inventor: AOKI SHIGEYUKI
IPC: H05B41/00
Filed: 1992-09-14
Abstract: PURPOSE:To facilitate the manufacture, and prevent the generation of welding failure of a high pressure vapor electric discharge lamp, in which a pyroelectric current bypassing resistance for bypassing the pyroelectric current on the basis of the polarizing/depolarizing work of the FEC at the time of lighting/delighting a lamp is provided in parallel with an FEC forming a starter, by forming the structure of a high pressure vapor electric discharge lamp into the simple mount structure. CONSTITUTION:A heat-reaction switch 3 and an FEC 2 are connected in series, and a pyroelectric current bypassing resistance 11 is provided integrally with a part of the surface of the FEC 2 and connected in parallel with the FEC 2 to form a starter. This starter is connected in parallel with a light emitting tube 1 and housed inside of an external bulb 4 to form a high pressure sodium lamp 5.
Patent JP-H01207331-A (JP)
Title: Film and production thereof
Inventor: FUJIWARA TAKASHI
IPC: B29L7/00
Filed: 1988-10-25
Abstract: PURPOSE:To obtain a film having a specific moisture absorption and excellent dimensional stability, by drying the dope of poly-p-phenylene terephthalic amide in specific conditions in casting optically anisotropic dope of poly-p-phenylene terephthalic amide on a support surface, transforming the dope into a dope having optical isotropy and solidifying, cleaning and drying the dope. CONSTITUTION:Poly-p-phenylene terephthalic amide having >=3.5 logarithmic viscosity is prepared in form of optically anisotropic dope using sulfuric acid having >=95wt.% concentration as a solvent. The dope is cast on a support surface, transformed into a dope having optical isotropy and then solidified, cleaned and dried at temperature T1 of >=350 deg.C without shrinking or dried without shrinking at arbitrary temperature and heat-treated at temperature T1 of >=350 deg.C without shrinking and then heat-treated at temperature T2 satisfying the equation expressed by the formula under tension of 0-0.8kg/mm<2> to provide the film having (5+ or -10)X10<-6>mm/mm/ deg.C coefficient of thermal expansion, <=0.1 thermal shrinkage at 250 deg.C, <=30X10<-6>mm/mm/%RH coefficient of humid expansion at 25 deg.C and <=2.5wt.% moisture absorption at 25 deg.C in 65%RH.
Patent JP-H08126605-A (JP)
Title: Endoscope
Inventor: ISHIBIKI YASUTA
IPC: A61B1/00
Filed: 1994-11-01
Abstract: PURPOSE: To provide the tip part of an endoscope improved in washing power and the removal capacity of residual water because water and air are ejected toward the surface of an observation window from a nozzle and the surface of the observation window is smooth and good in surface accuracy and capable of being produced inexpensively in large quantities. CONSTITUTION: In the cover part 5 of an insertion part having air and water sending pipelines 14, 15 and a lens cover part 3 having an observation window, nozzle upper surface parts 52, 53 are composed of a tip part main body 51 and nozzle rear surface parts 54, 56 are integrally constituted along with the lens cover part 35 to obliquely eject a fluid toward the surface of the observation window.
Patent JP-S61145817-A (JP)
Inventor: SHIMIZU JUNICHIRO
IPC: C25D11/16
Filed: 1984-12-20
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-S61146965-A (JP)
Inventor: HAYASHI AKIRA
IPC: E04G17/14
Filed: 1984-12-19
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-S63123122-A (JP)
Title: Code converting module
Inventor: MIZUNO YOSHIAKI
IPC: H03M7/42
Filed: 1986-11-12
Abstract: PURPOSE:To attain the associating of any program with one prepared module by converting one unspecified inputted code to many special codes and outputting the code of the type corresponding to respectively many fixed codes. CONSTITUTION:For example, when the 'kan' (Chinese character) of KANJI (Chinese character) is inputted by a JIS code, first, it is known that the type of the inputted code, namely, the JIS code is obtained. Next, it is gotten that the data of the code, namely, the input of the character of the 'kan' (Chinese character) is obtained, the data are dropped to the code for each time, for example, the 'kan' (Chinese character) of a standard MS code in the internal part, housed to a memory bank, converted to many codes A-X by the calculation with a converting formula, the using of a table or systems to use these together and housed into the respective memories A-X. The action, since respective output codes are determined, is executed by forming the sub-routine, and finally, the code to be removed can be freely outputted.
Patent JP-2000101103-A (JP)
Title: Optical interconnection device
Inventor: NISHIMURA SHINJI
IPC: H04B10/25
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To miniaturize the occupancy area on a mounting substrate and to considerably miniaturize a device, without substantial changes in the mounting method for enlarging the capacity of an optical interconnection device and miniaturizing it. SOLUTION: Array-type elements are not vertically arranged but are arranged vertically for reducing the mounting area of the elements which are array- arranged. Ten to twenty array-type elements are arranged vertically in one group. A light signal is transmitted through an optical fiber ribbon 1 in the direction of input 7 and is converted into an electrical signal by a photodiode in a reception module 2. It is switching-processed by a processor 3, then the electric signal is converted into an optical signal by a transmission module 4 and is transmitted through an optical fiber ribbon 5 in the direction of an output 8.
Patent JP-2001087888-A (JP)
Title: Brazing sheet for heat-resistant heat exchanger
Inventor: TANAKA SOTOHARU
IPC: C22C21/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy brazing sheet with a brazing filler metal covered on the surface of a core which is high in strength at high temperature without damaging the corrosion resistance and the brazeability. SOLUTION: In the brazing sheet with a brazing filler metal formed of aluminum alloy containing Si covered on the surface of an aluminum alloy core, the core has the composition consisting of, by weight, 1.0<=Mn<=2.0, 0.5<=Si<=1.0, 0.2<=Mg<=0.7, 0.3<=Cu<=0.9, and the balance Al with inevitable components.
Patent JP-H10113328-A (JP)
Title: Medical secretion absorber
Inventor: OUCHI TERUO
IPC: A61M27/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To make suction act according to its necessity only at necessary time by installing a water absorptive member in a tip opening of a pipe-shaped shaft, and arranging a hand side opening and a suction connecting passage on the other end. SOLUTION: When an absorber is used, a shaft 1 is supported by four fingers except for a forefinger so that a base end opening 1d can be freely blocked up or opened by the forefinger. When the base end opening 1d is blocked up in a condition where a suction device connected to a suction tube 4 is always turned on, suction force is all applied to a water absorptive member 2 through a lumen 1e of the shaft l, and moisture absorbed in the water absorptive member 2 from outside can be sucked and removed. The forefinger is retreated from the base end opening 1d, and when the base end opening 1d is opened, the atmosphere is sucked through the base end opening 1d, and the suction force hardly acts on the water absorptive member 2.  The suction force and a suction quantity can be adjusted by feeling of the finger by adjusting the opening area of the base end opening 1d by a placing way of the forefinger.
Patent JP-H07102456-A (JP)
Title: Braiding method
Inventor: UOZUMI TADASHI
IPC: D04C3/48
Filed: 1993-09-30
Abstract: PURPOSE:To provide a braiding method capable of increasing the number of layers at and near the joint part of a mandrel and, accordingly, increasing the density of the yarn at and near the joint part and giving a braided cord having high strength at the joint part. CONSTITUTION:This braiding method is characterized by the increase of the number of layers at and near the joint part of a mandrel in the forming of a braided cord on a mandrel having a joint part while controlling the position and posture of the mandrel.
Patent JP-H10114144-A (JP)
Title: Ink jet recording paper
Inventor: SERIZAWA SHINICHIRO
IPC: D21H27/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording paper producing a high quality image excellent in traveling performance and exhibiting high whiteness and waterproofness. SOLUTION: In an ink jet recording paper where a coating layer is provided on a base paper, the coating layer contains a synthetic amorphous silica, polydimethylallylammonium chloride A, and at least one kind of cationic polymer B other than polydimethylallylammonium chloride. Preferably, B is a copolymer of polyamidepolyamine epichlorohydrin, cationic polyacrylamide and cationic polystyrene. The coating layer contains 0.1-10 pts.wt. of A for 100 pts.wt. of synthetic amorphous silica and and ratio A/B is preferably 1/10-1/100.
Patent JP-H04148256-A (JP)
Title: Cache controller
Inventor: MATSUMOTO KAZUYA
IPC: G06F12/08
Filed: 1990-10-08
Abstract: PURPOSE:To quicken a data transfer to a data requiring part by providing a sweep way control means for invalidating the sweeping out to a cache memory of corresponding sweep data under a specified condition. CONSTITUTION:A column address comparing part 101, a tag address comparing part 102, a write way comparing part 103 and a sweep way controlling part 104 are provided. And the column address part, the tag address part and the write way to the cache memory of data to be block-loaded are respectively compared with the column address part, the tag address part and the sweep way part of a store buffer address part, then the coincidence is detected. And by updating the sweep way part of a store buffer using this result, when the data to be block-loaded and the data in the store buffer are coincide, a block load is started immediately. Thus, the data transfer to the data requiring part is quickened.
Patent JP-H08128473-A (JP)
Title: Disc brake
Inventor: TANAKA SHINICHI
IPC: F16D65/092
Filed: 1994-11-02
Abstract: PURPOSE: To reduce the discomfortable noise of the brake squeak generated in the brake application on a vehicle in an effective form. CONSTITUTION: A rod 7 is suspended on the back metal 6 of a brake pad 2, and a weight 9 is installed through an elastic body 8 on the rod. When the mass of the weight is (m) and the spring constant of the elastic body is (k), the characteristic vibration frequency of the weight installed through the elastic body f0 =(1/(2π))√(k/m) is set nearly equal to the squeak frequency fs due to a brake shoe or lower than the squeak frequency fs . Accordingly, the brake squeak of a large-sized vehicle having the large size of the brake shoe can be reduced to the sufficient degree in the actual use only by adding the inexpensive parts, and the essential performance can be maintained even if the replacement of the brake pad is carried out.
Patent JP-H01112888-A (JP)
Title: Video signal recorder
Inventor: IWASE MIKI
IPC: H04N9/86
Filed: 1987-10-26
Abstract: PURPOSE:To attain a dubbing concerning also a color video signal whose signal type of a color difference signal is different by outputting a relevant line pulse to a color difference linear sequential circuit when a line pulse is inputted from the outside and outputting a pseudo line pulse to the circuit when it is not inputted. CONSTITUTION:A control circuit 40 compares the phases of the line pulse from the outside through a terminal 106 with the pseudo line pulse outputted from a 1/2 frequency divider circuit 34 and switches an analog switch 36 so as to output the line pulse inputted from the outside to a color difference linear sequential circuit 10 when both coincide with each other and output the pseudo line pulse generated inside when they do not coincide. In the color difference linear sequential circuit 10, based on the line pulse inputted from the outside or the pseudo line pulse generated inside, color difference signals R-Y and B-Y are made linear-sequential. Thus, regardless of whether the line pulse is inputted from the outside or not, the dubbing is attained concerning also the color video signal whose signal type of the color signal is different.
Patent JP-H04146485-A (JP)
Title: Character form generating device and information processing system
Inventor: OOSHIMA SAYURI
IPC: G06F17/21
Filed: 1990-10-08
Abstract: PURPOSE:To easily change the form of a character without preparing the character datum of the character-form by making the character into graphics and changing the form. CONSTITUTION:Passing points 102 are plurally included in a prototype character 101, the outline of the character can be formed by connecting between the passing points 102 by a straight line. The form of the character can be changed by changing an interpolation system between the passing points 102. A form changing character 103 is the character in which the interval between the passing points 102 is interpolated by Bezier curve. Besides, various forms of the character can be generated by optionally selecting the interpolation system of a three-dimensional curve, etc. And all the passing points are not interpolated by the curve of the same system, and the interpolation system can be changed according to the passing point. A passing point moving character 105 is made by moving the one part of the passing point of the form changing character 103 and thickening the part of the character. Thus, the form of the character can be changed by moving the passing point one by one.
Patent JP-H11110230-A (JP)
Title: Interrupt processor and signal processor
Inventor: IMAMURA YOSHIHIKO
IPC: G06F13/24
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To flexibly change an interrupt request reception method according to the importance of an interrupt factor and the processing situation of a CPU by comparing the pulse width of an interrupt request signal with the prescribed comparison reference value and producing an interrupt reception signal based on the comparison result. SOLUTION: A signal processing circuit 11 outputs the comparison mask data S13c1 to S13cn to the interrupt reception circuits 331 to 33n and changes each comparison bit length when the preference is desired to the interrupt request given from a peripheral device 312 according to the processing situation of a CPU 13. Thus, the pulse width of an interrupt request signal 'exint2 ' becomes the comparison bit length only in an interrupt reception circuit 332 and a pulse is generated only to an interrupt reception signal S332 when the interrupt signals S311 to S31n are outputted from the peripheral devices 311 to 31n . As a result, the CPU 13 performs an interrupt operation in response to an interrupt reception signal S332 .
Patent JP-H04146855-A (JP)
Title: Control device of pressing force variable wiper
Inventor: MIYAJI MITSUO
IPC: B60S1/32
Filed: 1990-10-11
Abstract: PURPOSE:To automatically vary a wiper pressing force in three steps of strong, medium and weak steps in accordance with a car speed by actuating a relay through an FF circuit by a voltage signal acquired by way of converting an output signal of a car speed sensor so that the relay cooperatively works with a continuity pattern and a mobile contact. CONSTITUTION:When a car speed detected by a car speed sensor 27 is more than S1 and less than S2, a comparison circuit CM1 becomes 'H', and the output of a comparison circuit CM2 becomes 'L', a contact point (a) at a relay circuit 23 is changed over to the NO side through an inversion circuit 30, a trigger circuit 29, an OR circuit 25 and an FF circuit 24, a contact point (b) is changed over to the NO side during a time TM and a contact point (c) maintains the NC side. Consequently, simultaneously when a motor normally rotates and a wiper pressure force begins to increase, a mobile contact 21 begins to move from a position 1 to a position III, and the wiper pressure force comes to be in the medium state between weak and strong. Subsequently, when the car speed becomes more than S2, the outputs of the comparison circuits CM1, CM2 both become 'H' and the motor 33 normally rotates, and when the mobile contact 21 reaches a position II, the wiper pressure force comes to be in the state of strong.
Patent JP-S62144522-A (JP)
Inventor: YAMAGATA YASUO
IPC: H02G3/22
Filed: 1986-11-13
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-S62253892-A (JP)
Inventor: KIMURA MASAYOSHI
IPC: E06B9/32
Filed: 1985-11-29
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-2000050809-A (JP)
Title: Cake stuffed with fermented soybean
Inventor: TAKAHASHI MASAKO
IPC: A23L11/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a nicely and simply edible rice cake stuffed with fermented soybeans, producible in a large amount by a machine, providing a fresh taste in supplied foods, meals in hospital or a snack. SOLUTION: A rice cake 1 is stuffed with fermented soybeans 2 and a jam 3. A sweet food may be put in the rice cake instead of the jam.
Patent JP-H02115548-A (JP)
Title: Control device for engine
Inventor: FUJIMOTO HIDEFUMI
IPC: F02D13/02
Filed: 1988-10-25
Abstract: PURPOSE:To inhibit knocking by controlling the controlled variable related to the knocking such as to inhibit the knocking when an air intake/exhaust overlap period is actually small despite the air intake/exhaust overlap period should be made large by an engine. CONSTITUTION:When an intake/exhaust air overlap period is small despite an engine is in a large overlap area, an operating means 62 is controlled such as to inhibit knocking by the control of a knocking inhibiting means 63. As a result, knocking is well inhibited when the intake/exhaust air overlap period, which should be made large by the engine, is not actually large due to the delayed actuation, failure, and the like of a timing change device 30. Furthermore, as the operability of the engine becomes worse accompanied by inhibiting the knocking, a driver is informed of abnormality in case of the failure of the timing change device.
Patent JP-H1190725-A (JP)
Title: Cutter for cylindrical down pipe
Inventor: IWAGAMI NAOSUKE
IPC: B23D21/06
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To easily cut a down pipe and form a beautiful cut section by connecting a right semicylinder for surrounding the right half of the down pipe to the left semicylinder for surrounding the left half of the down pipe in such a state as opening/closing freely. SOLUTION: A right semicylinder 3 and a left semicylinder 4 are opened and the left semicylinder 4 is closely applied to the external face of a down pipe 1. Secondly, an opening/closing hook 7 is rotationally moved so that its engaging ring 8 is hooked on a hook 9 and, when the opening/closing hook 7 is fastened, a cutter 11 of the right semicylinder 3 bites into the down pipe 1. Then, if the down pipe 1 is rotated in the direction shown by an arrow with it held with the both hands, the down pipe 1 is easily cut by the action of the acute cutter 11. Meanwhile, the right semicylinder 3 and the left semicylinder 4 are closely stuck to the down pipe 1 to be prevented from vertically deviated so that the cutting start and the cutting end are coincided with each other to form a beautiful cut section.