baber/WOPTO huggingface dataset:
Patent JP-H05237459-A (JP)
Title: Vibration generator
Inventor: SHIMADA CHIKASHI
IPC: E01C19/34
Filed: 1992-02-28
Abstract: PURPOSE:To arbitrarily and steplessly alter vibromotive force even at the time of operation by arranging a plurality of rotary shafts and one phase adjusting shaft and forcibly moving the phase adjusting shaft to generate phase difference between a phase fixing gear and a phase adjusting gear. CONSTITUTION:First - fourth rotary shafts 21-24 on which a plurarity of eccentric wts. 51A-52B and a plurality of transmission gears 31-34 are externally fixed are arranged. A phase adjusting shaft 25 to which a phase fixing gear 36 made relatively non-rotatable and a phase adjusting gear 35 made relatively rotatable are externally fitted so as to be prevented from moving in the axial direction of the shaft 25 is arranged. The transmission gears 31, 32 are meshed with the phase fixing gear 36 through an intermediate gear 37 and the transmission gears 33,34 are meshed with the phase adjusting gear 35. Spiral recessed parts fitted each other are formed to the inner peripheral part of the phase adjusting gear 35 and the outer peripheral part of the phase adjusting shaft 25. By moving the phase adjusting gear in the axial direction by a hydraulic cylinder 50, phase difference is generated between the phase fixing gear 36 and the phase adjusting gear 35.
Patent JP-S62201240-A (JP)
Inventor: NISHIBORI SADAO
IPC: B32B33/00
Filed: 1986-03-03
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-H07253788-A (JP)
Title: Active noise reducing device
Inventor: HONMA MITSUMI
IPC: G10K11/178
Filed: 1994-03-15
Abstract: PURPOSE:To prevent a futile power consumption and the generation of abnormal sound caused by the unstable operation of a control system due to diffused external sound at the outside of a duct by stopping the unnecessary operation of an active noise reducing device in the case a blower or the like being a noise source is operated in a low noise level or in the case the blower is not operated. CONSTITUTION:This device is provided with a first and second averaging means 6a, b averaging outputs of a first and second microphones 2, 3 detecting propagating noise from the noise source, a first and second storage means 7a, b storaging dark noise levels and a first and second dividing means 8a, b dividing averaging outputs of the noise levels by outputs of storage means (dark noise levels) 7a, b. Moreover, the device is provided with a first reduced amount calculating means 9a estimating a reduced amount with outputs of the first and second dividing means 8a, b, a first comparing means 10 comparing the output of the reduced amount calculating means 9a with a set value 11 equivalent to a certain reduced amount and a stopping means 12 stopping the operation of the active noise reducing device by the signal of the first comparing means 10.
Patent JP-S58160819-A (JP)
Title: Alarm device for liquid level
Inventor: HASHIMOTO MASAJI
IPC: G01F23/42
Filed: 1982-03-18
Abstract: PURPOSE:To obtain an alarm device for overflow which is free from the danger for generating electric sparks or the like, by connecting a float for detecting liquid levels and an alarm sound generator by mechanical means in a tank which stores liquid, such as gasoline, having the danger for firing and explosion to the tank buried under the ground. CONSTITUTION:When liquid is charged into a tank 4, the liquid level rises and a float 7 is lifted. The float 7 rises together with a transmitting lever 6, thereby releasing a detaining piece which prevents the clockwise rotation of a rotary disc 9. The disc 9 is rotated clockwise by the restoring force of a coil spring and a projecting part 12 forces a detention moving piece 22, that is, an impact rod 19 downward against the energizing of a spring 30. When the disc 9 rotates further and the projection 12 exceeds the position of an alternate long and two short dashes line, the projection 12 disengages from the piece 22; therefore, the rod 19 is displaced this time upward by the restoring force of the spring 30 and a chip 20 strikes against a cover 2, thereby producing a large sound (alarm sound) and announcing the danger for overflow.
Patent JP-H09237212-A (JP)
Title: File backup system
Inventor: TANIGAWA TADASHI
IPC: G06F12/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To back up a file without interrupting editor's editing operation by storing data of a file in a backup file based upon a compared result between a normal idle time value and an edition system idle time value. SOLUTION: A previously determined normal change value for determining the timing of backup for inputted data, a real change value 5 to be the timing of practical backup and a normal idle time value 3 to be previously determined time for judging no execution of editing operation are stored in a database 2. On the other, hand, edition system idle time 9 to be idle time generated during the input of practical data is stored in a monitoring system 1. The idle time value 3 is compared with the idle time 9 and data stored in a file 7 are stored in a backup file 8 based upon the compared result.
Patent JP-S59169014-A (JP)
Inventor: YORITA MITSUMASA
IPC: H01H33/66
Filed: 1983-03-16
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-S62203831-A (JP)
Title: Remote control of transmission and device thereof
Inventor: KATO EIICHI
IPC: B60W10/10
Filed: 1986-02-28
Abstract: PURPOSE:To minimize a time-lag in the change gear operation performed on the way of a steeply sloping road and the like by supplying an air cylinder with air by a fixed time earlier before a shift head reaches its neutral position in the select operation followed by the shift operation of gear position. CONSTITUTION:Various conditions of a running vehicle, such as shift signal 9, engine speed 13, engine output 14, change gear ratio 15, vehicle running speed 16, present gear position 18 and the like, are input to a computer 23, and these are compared with various types of shift pattern stored beforehand in a fixed memory 21. Subsequently, when the change gear operation is to be performed, the necessity of doing the select operation followed by the shift operation of gear position is judged by means of a judgement circuit 22. In addition, the device is formed in such a manner that, if the select operation is judged necessary, a signal to supply an air cylinder 24 for the select operation with air in order to start pre-load is sent out of the computer 23 by a fixed time earlier before a shift head reaches its neutral position. Consequently, a feeling of physical disorder is no more given to a driver at the time of his change gear operation performed on the way of a sloping road where a quick change of gear is required.
Patent JP-H03247598-A (JP)
Title: Method for growing znse
Inventor: ISHII HIROAKI
IPC: H01L21/203
Filed: 1990-02-26
Abstract: PURPOSE:To inhibit the occurrence of Zn vacancy in ZnSe by heating a ZnSe substrate under irradiation with molecular beams of Se and then irradiating the substrate with molecular beams of Zn and molecular beams of Se. CONSTITUTION:A ZnSe single crystal substrate having a chemically cleaned surface is carried into the growth chamber of a molecular beam epitaxial growth device and the interior of the chamber is kept at about 10<-10>Torr degree of vacuum. The substrate is heated under irradiation with molecular beams of Se to evaporate oxide, carbide, etc., on the substrate, the irradiation is stopped and the substrate is cooled to a prescribed temp. and then irradiated with molecular beams of Zn and molecular beams of Se to grow ZnSe.
Patent JP-S61204719-A (JP)
Title: Information processing system
Inventor: TAKAGISHI YASUYUKI
IPC: G06F1/26
Filed: 1985-03-08
Abstract: PURPOSE:To prevent a breakdown of a data which is being transferred, by avoiding positively an influence caused by cut-off of a power source and an issue of system reset, so that the execution of an operation is not halted, in case of executing a write or read-out operation to and from an input/output device. CONSTITUTION:An information processor 7 always checks a signal line 52 before executing a write or read-out operation to and from an input/output device 8, and executes the operation only in case when an advance notice signal is in a low level. As for an advance notice circuit, when one of signal lines 11, 41 becomes a low level, a counter 403 starts to count, and when one of the signal lines 11, 41 is maintained as a low level for a specified time, a high level is outputted to a signal line 51. During this time, the advance notice signal from the signal line 52 outputs continuously a high level for a specified time. Also, when the low level of the signal lines 11, 41 is released within the specified time, an output line 411 becomes a low level, the counter 403 is cleared, and the advance notice signal becomes a low level.
Patent JP-H11314986-A (JP)
Title: Fertilizer and its use
Inventor: NODA TAKANOBU
IPC: C05D9/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a fertilizer having high silicate supply power and adsorption use efficiency of silicate for plants by using precipitated silica as the main component obtd. by decomposing a metal silicate with an acid. SOLUTION: A metal silicate (e.g. sodium silicate, potassium silicate, calcium silicate and magnesium silicate) is decomposed with an acid (e.g. sulfuric acid, nitric acid and hydrochloric acid) to obtain an active silica sol. With addition or without addition of a flocculant to the sol, the sol is subjected to flocculation, hydrothermal treatment, washing and drying to produce a fertilizer. Preferably, the precipitated silica used as a fertilizer has about 30 to 800 m<2> /g specific surface area and about >=90% silicon dioxide content, and gives about >=5 ppm concn. within 24 hours after the silica is put in water. When the particle size preferably ranges between sizes of 5-mesh under and 200-mesh on, the obtd. fertilizer has good silicate absorption efficiency. The amt. of the fertilizer to be applied is preferably about 1 to 100 kg per 10 acre field.
Patent JP-S61202454-A (JP)
Title: Structure of circuit to be cut of aluminum wiring and cutting method therefor
Inventor: NISHIOKA SUNAO
IPC: H05K3/02
Filed: 1985-03-05
Abstract: PURPOSE:To prevent a surface protective film from opening by coating an aluminum wiring portion to be cut with a plasma silicon nitride insulating film which contains hydrogen, thereby providing sufficiently with small power of laser optical beam. CONSTITUTION:Aluminum wirings 1 having a region to be cut are formed on primary insulating film 3. A structure that the portion of the wirings 1 is coated with a plasma silicon nitride insulating film 2 which contains hydrogen is used. Laser optical beams having different power intensities and emitting times are sequentially projected to the portions to be cut of the aluminum wirings through the film 2.
Patent JP-S57162182-A (JP)
Title: Memory access controlling system
Inventor: IURA AKIHIKO
IPC: G11C8/04
Filed: 1981-03-27
Abstract: PURPOSE:To improve the precessing speed of a processor by applying only an address data and an address increment/decrement command to read/write continuous address data in a memory. CONSTITUTION:A read/write command R/W is applied from a processor to a memory controlling circuit 10 through a control bus 3 and an address a1 in a memory 11 is selected to read/write data. When the succeeding addresses (a2, a3...) are to be read/wirtten, the processor 1 outputs for example an address data A20 (not shown in the drawning) and an increment command U, and an address a20 is selected by the address data A20 to read/write the data. Then an AND circuit 5 in a control part 4 is opened, a counter 6 counts up +1 by a  pulse signal C and the value is sent to an address decoder 9, selecting an address a21 (not shown in the figure) and executing the read/write operation. Since  the pulse signal C is outputted in every read/write operation, the counter 6 adds  numbers continuously and ascending addresses can be selected.
Patent JP-H04283245-A (JP)
Title: Amorphous polyolefin film
Inventor: TSUNASHIMA KENJI
IPC: C08L33/04
Filed: 1991-03-11
Abstract: PURPOSE:To provide a transparent amorphous polyolefin film which has a small dimensional change and an excellent surface uniformity even after standing for long at a high humidity. CONSTITUTION:The surfaces of an amorphous polyolefin film are activated so that the surface tension reaches 42 dyne/cm or higher, or at least one surface of the film is covered with a layer comprising a polymer having sulfonate groups and/or an acrylic polymer.
Patent JP-H06260128-A (JP)
Title: Specimen surface processing tip
Inventor: KITAMURA SHINICHI
IPC: H01J37/28
Filed: 1993-03-05
Abstract: PURPOSE:To facilitate processing of a specimen surface with an STM and select easily the element(s) to be attached to the specimen. CONSTITUTION:A tip for processing the surface of a specimen processes the specimen surface by electric field evaporation of an element from the tip or the specimen surface by means of a bias voltage impressed between the tip 1 of a scanning tunneling microscope and the specimen. This decree is characterized in that the element is evaporated on the surface of the foremost of the tip 1 to form a source layer 3.
Patent JP-S56141320-A (JP)
Title: Novel aromatic polyamide
Inventor: NAKAMURA KATSUYUKI
IPC: C08G69/32
Filed: 1980-04-07
Abstract: PURPOSE: To provide the titled polyamide having the characteristic excellent properties of aromatic polyamides and capable of being compounded to other resins, rubbers, etc., characterized in that at least a part of the aromatic diamine unit has a polyester bond at the side chain.  
     CONSTITUTION: In an aromatic polyamide composed of an aromatic diamine unit, substantially equimolar amount of an aromatic dicarboxylic acid unit, and if necessary, an aromatic aminocarboxylic acid unit, at least a part of said aromatic diamine unit is a unit of formula I [R and R' are group of formula II or formula III (R 1 , R 2  and R 4  are bivalent hydrocarbon group; R 3  and R 5  are H, alkyl, aryl, etc.; n≥1; m≥2)], and the polyester part denoted by R and R' is ≥20wt%, pref. ≥30wt% of the whole aromatic polyamide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54138989-A (JP)
Title: Fuel replacement device
Inventor: ITOU YOSHIHARU
IPC: G21C19/18
Filed: 1978-04-19
Abstract: PURPOSE: To easily operate a positioning of the hook, with said hook made rotating in its condition as positioned always on upward extending line of the hanger, by preventing a fuel gripping device from being tilted by rotation in the method of swing-stop fixing device.  
     CONSTITUTION: A fuel replacement device 46 comprises a fuel gripping device 47 and a swing-stop fixing device 48. The fuel gripping device 47 is installed on a mobile truck, to which a rotation driver 11 is mounted, through a thrust bearing 14. A fixed tube 49 is installed to the bottom part of a gear wheel 13 through a universal joint 15. The top end part of a gripper 8, engaged in the bottom end part of an extension tube 7A, is installed to another end of a wire rope 6, with its one end mounted to a rotary drum 2, extended through a sheave 4. The swing-stop fixing device 48 comprises a buffer mechanism 51 and a fixing mechanism 52. For directing a hook 36 toward the direction with the hanger 9 of a fuel assembly 10 facing within the lattice plate, the gear wheel 13 is rotated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06254697-A (JP)
Title: Manufacture of steel wire for welding
Inventor: MIYAKE TOMOYUKI
IPC: B23K35/40
Filed: 1993-03-05
Abstract: PURPOSE:To provide a method for manufacturing a steel wire for welding without generating cup-like breaking of wire at the time of secondary wire drawing. CONSTITUTION:After a rolled stock of steel composition composed of, by wt.%, 0.04-0.08% C, 0.65-0.95% Si, 1.5-1.8% Mn, <=0.020% P, <=0.020% S, 0.15-0.19% Ti and balance Fe and impurities is made into a rolled wire rod by steel bar rolling, primary wire drawing of the rolled wire rod is executed and further secondary wire drawing is executed.
Patent JP-S52129371-A (JP)
Title: Manufacture of color braun tube
Inventor: OIKAWA MITSURU
IPC: H01J9/227
Filed: 1976-04-23
Abstract: PURPOSE: To secure production of the shadow mask for color CRT only through printing process eliminating the exposure process for production of each fluorescent surface, by using a special matrix produced from the master mask. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02223918-A (JP)
Title: Formation of oriented film
Inventor: KANBE SADAO
IPC: C08J5/18
Filed: 1989-02-27
Abstract: PURPOSE:To optimize the angle with a substrate in correspondence to the kind of a liquid crystal and the helix angle of the liquid crystal and to improve the contrast of a liquid crystal display body to an optimum state by applying a soln. prepd. by dissolving specific two kinds of polyamide acids on the substrate with transparent electrodes, then subjecting the coating to drying, calcining and rubbing treatments. CONSTITUTION:The soln. contg. the polyamide acid having the constitutional formula expressed by formula I and the polyamide acid which is the precursor of the polyimide oriented film having a low angle, preferably <=5 deg. angle with the substrate is applied on the substrate and thereafter, the coating is subjected to the drying and calcining, then to the rubbing. In the formula I, n denotes a positive integer; R denotes hydrogen or alkyl group. Since the oriented film consists of a polyimide resin, the film has the excellent heat resistance which is the characteristic of the polyimide. The angle of the liquid crystal molecules with the substrate can be changed as desired from 0 to 5 deg. up to 22 deg. by changing the mixing ratio of the polyamide acid of the two components and the need for preparing orienting agents to meet with the kind, helix angle, etc., of the liquid crystal is eliminated. Dealing with all cases is possible in this way by preparing two kinds of the polyamide acid.
Patent JP-S58163501-A (JP)
Title: Production of deformed section bar
Inventor: ABE HAJIME
IPC: B21B1/08
Filed: 1982-03-23
Abstract: PURPOSE:To obtain a deformed section bar having the part where the thickness differs in the transverse direction without generation of any twist or the like by rolling down a flat blank plate with a grooved roll to buckle and deform the unrolled part to be walled thickly and rolling this part. CONSTITUTION:A blank bar 4a which is a flat plate molding is passed between a grooved roll 2 having a groove part 1 in the part for working the material thickly and a flat roll 3 to apply rolling down force only on the part 5 to be walled thinly. The groove part 1 of a thick walled part 6 in an unrolled state is buckled and deformed by the rolling down force. The rolled bar 4b having the part 6 in the buckled state is passed between flat rolls 7 and 7 to roll down only the part 6 again to a prescribed thickness, whereby a deformed section bar 4c is obtained. The snaking or twisting of the bar is prevented by this method, whereby the number of working stages is reduced and productivity is improved.
Patent JP-S59172026-A (JP)
Title: Voltage detecting circuit for backup battery
Inventor: HOSHINO TOMOHARU
IPC: H02J1/00
Filed: 1983-03-18
Abstract: PURPOSE:To obtain a simple means with which a voltage detecting circuit inhibits the actuation of an alarm device in case a backup battery is not loaded, by providing the voltage detecting circuit between a function circuit and a main power supply via a reverse current preventing means. CONSTITUTION:A voltage detecting circuit is provided between a function circuit and a main power supply via a reverse current preventing means. For instance, a main power supply hot line 9 and a backup battery 3 are connected to the circuit 2 via a power supply output line 11. The value R of a shunt resistance 12 is set to satisfy r<<R<<Z to the internal resistance (r) of the battery 3 and the input resistance value Z of a voltage detector 4. Then a battery socket contact 6 is opened when the circuit 2 and the battery 3 are not loaded, and at the same time R<<Z is satisfied. Therefore the voltage of the line 9 receives no effect of the voltage drop due to the resistance 12 and is supplied to the detector 4. Thus the detector 4 decides the normal voltage to inhibit the actuation of an alarm device 5.
Patent JP-S61206410-A (JP)
Inventor: HASHIMOTO KUMIKO
IPC: A47G7/06
Filed: 1985-03-08
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-H05208002-A (JP)
Title: X-ray image processing system
Inventor: KAWAI MASUMI
IPC: A61B6/00
Filed: 1992-01-31
Abstract: PURPOSE:To automate the cropping processing by preparing a concentration profile on a plurality of arbitrary parallel lines of an X-ray image, extracting the boundary between a photograph-taken part and an X-ray direct input part and generating the signal which shows the outside part from the boundary on the most outside in black. CONSTITUTION:When an X-ray image is read out from a recording medium 11 and sent into a concentration profile-preparing circuit 12, the image data on an arbitrary horizontal scan line is taken out, and the concentration profile is prepared. Then, the boundary between a photograph-taken part and an X-ray direct input part is extracted by a boundary extracting circuit 13 from the concentration profile. Then, the boundary position of the rightest side and the boundary position at the most left side are detected by the max. value detecting circuit 14 and the min. value detecting circuit 15. A cropping generating circuit 16 generates the signal which shows the whole part ranging from the left side boundary position to the left edge and the part ranging from the right side boundary position to the right edge part in black, on the basis of these boundary position data.
Patent JP-S60190110-A (JP)
Inventor: HOSHINO HIROYUKI
IPC: H02G1/02
Filed: 1984-03-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S52129035-A (JP)
Title: Induction heating device
Inventor: MAKIKAWA YASUYUKI
IPC: C21D1/42
Filed: 1976-04-20
Abstract: PURPOSE: To reduce noise of an induction heating device, by forming sound absorbing hollows having sound inducing holes on the wall surface of an inner cylinder and having a volume which makes the frequency of sound resonance almost equal to the frequency of driving power source. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53131367-A (JP)
Title: G-valve
Inventor: IWASAKI RIYUUICHI
IPC: B60T8/28
Filed: 1977-04-21
Abstract: PURPOSE: To correct oil pressure transmission to the rear wheel side wheel cylinder and the oil-pressure cutting point according to the loading amount of vehicles by setting a valve seat shiftable in the direction of inertial movement of a ball valve and by arranging a curved guide surface for ball valve inertial movement guidance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000241809-A (JP)
Title: Reflection type liquid crystal display device
Inventor: IMAYOSHI KOJI
IPC: G02F1/13357
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type liquid crystal display device with a wide viewing angle and a bright picture display by increasing a scattered light component. SOLUTION: In a reflection type liquid crystal display device provided with a rear side substrate, an observer's side substrate, a light scattering film and a liquid crystal material held between the both substrates, the light scattering film is a laminated body comprising a micro lens array as a light scattering element which has >=2 micro lenses 3 per one pixel area arranged in plane, a transparent thin film layer 4 composed of a transparent resin formed on the micro lens array and a flattening film 7 formed on the transparent thin film layer 4. Also refractive indexes of the micro lens 3 and a flattening layer are different with each other and the refractive index of the transparent thin film layer 4 is equivalent to that of the micro lens 3 or an intermediate value between those of the micro lens 3 and the flattening layer.