baber/WOPTO huggingface dataset:
Patent JP-H03199746-A (JP)
Title: Hydraulic speed change gear
Inventor: NAGATOMO KUNIYASU
IPC: F16H39/14
Filed: 1989-05-01
Abstract: PURPOSE:To efficiently convert a rotational speed by transmitting a fluid pressure, generated between a cylinder and a piston which is reciprocated by a swash plate driven by a first and second rotary shafts, through fluid passages of a valve block between both the rotary shafts. CONSTITUTION:Cylinder barrels CB3, 4 are connected to a first and second rotary shafts 1, 2, and a valve block 5 is provided between the cylinder barrels. A plurality of cylinders 6 and pistons 7 are provided in the circumferential direction of the cylinder barrel CB3, and protrusive parts of the pistons 7 are contacted to a swash plate 10 driven by the shaft 1, by a pad 8 to perform a swinging motion and a reciprocating motion in the direction of the shaft 1. While protrusive parts of pistons 14 of a plurality of cylinders 13 in the circumferential direction of the cylinder barrel CB4 are contacted to a swash plate 17 of the shaft 2 to perform a swinging motion and a reciprocating motion in the direction of the shaft 2. A fluid pressure, generated in the cylinders 6, 13, is transmitted through common fluid passages 26, 27 by switching selector valves 22, 23 with drive rods 24, 25 in the valve block 5. In this way, a rotational speed is efficiently converted.
Patent JP-S5639102-A (JP)
Title: Rolling method for strip
Inventor: UEHORI YUUJI
IPC: B21B1/22
Filed: 1979-09-06
Abstract: PURPOSE:To economically manufacture the product strip with high dimensional accuracy and excellent shape, by rolling the material under the condition that the centers of the inner work rolls are shifted from the center line connecting the centers of the outer work rolls, and by adjusting the pressure of the liquid to be supplied to the internal cavity of the backup roll. CONSTITUTION:The center A of the inner work roll 6 located on the feed-in side is shifted to the run-out side from the center line l connecting the centers O, O of the outer work rolls 8, 9, and the center B of another inner work roll 7 located on the run-out side is shifted to the feed-in side from the center line l; under this condition, the material S is rolled while being given the tensions T1, T2. At the same time, the pressure liquid is supplied to the cavity 15 of the backup rolls 11, 12 through the liquid pipe 17, the pipe joint 18 and the liquid pathway 16; hereupon, the cavity 15 is being formed in a ring type within the body of each of backup rolls 11, 12 near the outer surface of the backup rolls 11, 12, so as to make the central shaft of the ring cavity 15 to coincide with the shaft (r) of the backup roll 11, (12). Hereby, the outer shell 19 of the backup roll 11, (12) causes an elastic deformation, correspondingly to the liquid pressure given to the cavity 15, into a barrel shape, and a required roll crown C is formed. It is also possible to form the required roll crown C by adjusting the heat-output of the heating source supplied to the cavity 15.
Patent JP-S595584-A (JP)
Inventor: SAKUMA EIJI
IPC: H01R39/24
Filed: 1982-06-30
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-S63279661-A (JP)
Title: Picture processing method for assigned area detection
Inventor: KATO HIROSHI
IPC: G06F3/037
Filed: 1987-05-12
Abstract: PURPOSE:To detect both a closed loop assigned area and a smear-away assigned area by providing a first processing which detects an area section, and a second processing which obtains an area divided signal, and a third processing which detects the area section from the area section signal and the area divided signal, and a fourth processing which obtains a signal showing an area dividing prohibited section. CONSTITUTION:As for the chrominance signal O of an original, the detected part of an original color (a) is assumed to be '1', and the other part is assumed to be '0'. Besides, as for an area assigning chrominance signal P as well, the detected part of the area assigning color (b) is assumed to be '1' and the other part is assumed to be '0'. In a case that a closed loop to assign the area protrudes in the area, and a scanning is successively performed from the top of a figure (b) downward and it reaches a line (l), and the area is divided into two or more parts, the section, protruding in the area, is detected, and the signal to show said section, i.e., the area divided signal R' is generated. Then, the section of the area divided signal R' is made to be '1', and the other part is made to be '0'. Thus, even if a specified area is assigned by a smear-away, or is assigned by the closed loop, the said area can be detected at a real time.
Patent JP-S5913966-A (JP)
Inventor: DEIITAA HASURAA
IPC: A61B10/00
Filed: 1983-06-23
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-H05312725-A (JP)
Title: Method and apparatus for evaluating spectral transmittance of film
Inventor: YANAGIMOTO TAKAYUKI
IPC: G01N21/59
Filed: 1992-05-06
Abstract: PURPOSE:To facilitate the highly accurate measurement of the transmittance of a film on a reflective plane without the influence of an optical interference between a directly reflected light from the surface of the film and a transmitted and reflected light from the reflective plane. CONSTITUTION:When a light is applied to a film having a refractive index n2 through a medium having a refractive index n1, the applied light from a light source 20 is divided by a deflection grating 22. A p-polarized light is selected among the divided spectra by a polarizer 26 and the p-polarized light is so applied as to have its incident angle theta equal or close to a Brewster's angle and, further, its reflected light is detected by a photodetector 30 and the calculation is processed by a processor 32 in accordance with the detected reflective spectrum to evaluate the quality of the film.
Patent JP-S5448109-A (JP)
Title: Gate circuit
Inventor: AMASAWA KIYOSHI
IPC: H03G3/34
Filed: 1977-09-24
Abstract: PURPOSE:To minimize the leak of the pulse to the output as well as to increase the dynamic range at the cut-off time by securing the gate switching with a small-amplitude pulse, and thus to enhance the frequency characteristic. CONSTITUTION:When the noise is added to input signal S1, pulse signal P is applied to first gate 6. Then gate 6 is turned ON and second gate 7 is turned OFF, thus eliminating the noise. Limiter 8 functions to keep the potential of A less than the potential of B. As a rusult, the normal operation can be insured for the second gate.
Patent JP-S5815438-A (JP)
Inventor: JIYON EFU ROOZERU JIYUNIA
IPC: H02J15/00
Filed: 1982-07-02
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-H09277532-A (JP)
Title: Laminated type ink jet recording head and its production
Inventor: KANETANI MUNEHIDE
IPC: B41J2/045
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce a pressure generating chamber without reducing the emitting amt. of ink droplets. SOLUTION: A first vibration inducing plate 26 having rigidity higher than that of a vibration plate 24 is fixed to the upper surface of a region where a drive electrode 25 is formed and second vibration inducing plates 28, 28 having rigidity higher than that of the vibration 24 are fixed to the rear surface of the vibration plate 24 so as to be contiguous to the first vibration inducing plate 26 and the reaction force of the second vibration inducing plates 28, 28 is put to practical use to expand the bending quantity of the first vibration inducing plate 26.
Patent JP-2000303480-A (JP)
Title: Ground reinforcing method
Inventor: OGATA KENJI
IPC: E02D17/20
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent collapse of a drilled hole wall by advancing a drill rod to form a drilled hole while discharging a curable filler and compressed air from the front end of a drill rod and filling the curable filler into the drilled hole and charging a reinforcing material. SOLUTION: A curable filler 9 and compressed air A are supplied to a drill to advance a drill rod 6a and form a drilled hole while jetting out the filler 9 and the compressed air A from the front end of the rotating drill rod 6a. After the drilled hole 7 is formed to a specified depth, the drill rod is drawn out while the discharging the filler 9 from the front end of the drill rod 6a. Then, a reinforcing material 1 is charged in the drilled hole 7 and a bearing plate and a nut are fitted to the basal part of the reinforcing material 1 and fastened to anchor the reinforcing material 1 on a slope face. In this way, since a drilled hole is formed while jetting out the filler 9 and the compressed air A, the filler 9 can be naturally and securely sprayed on the entire drilled hole wall to prevent collapse of the drilled hole wall.
Patent JP-H07300989-A (JP)
Title: Usage of concrete formwork
Inventor: KUMON SHIGETOMI
IPC: B28B7/38
Filed: 1994-04-30
Abstract: PURPOSE:To eliminate the removal of adhesives, etc., and increase the number of use times. CONSTITUTION:A concrete formwork A provided with sheathing board 1, a frame body 2, and sash bar materials 3 is manufactured by forming plastic and, before it is put in use, the surface of the concrete formwork A is covered with a vinyl sheet and concrete is deposited and, after trial use, the vinyl sheet is removed. Thus cleaning after use is eliminated, resulting in the reduction of the coat.
Patent JP-H10287075-A (JP)
Title: Forgery preventing sheet and the like, and card and the like
Inventor: SAKANAKA TATSUMI
IPC: B42D15/10
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To improve forgery preventiveness by holding a layer of substance containing more amount of<13> C than natural matter which is rare and difficult to be acquired at least at a part of a sheet or the like or card or the like. SOLUTION: A region 3 formed with<13> C labeling substance layer is provided, in place, a card 1 provided, for example, with a stripe 2 of a magnetic material on a sheet or the like such as a certificate or a card or the like such as a credit card. Judgment of truth or falsehood of the card 1 is executed by measuring the<13> C amount containing more<13> C than that of natural matter distinctly from the case whether the<13> C is not contained or contained at the ratio of natural<13> C by a method for measuring by an infrared spectral method. That is, the card containing the<13> C labeling substance layer containing more<13> C than the natural matter is judged to be true sheet or card or the like. And the case of the sheet or card or the like having no layer or the layer containing at the rate of the natural<13> C is judged not to be the sheet or card or the like.
Patent JP-S5238502-A (JP)
Title: A hydraulic balanced hoisting machine of coke bucket of a dry quenchin g plant
Inventor: KOIZUMI KUNIHEI
IPC: C10B39/02
Filed: 1975-09-23
Abstract: PURPOSE: A hoisting machine for coke bucket with extremely small electric power consumption using hydraulic apparatus without using an electric machine of high voltage and current and an electric speed regulator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5447165-A (JP)
Title: Rotary crusher
Inventor: MURATA HIROYUKI
IPC: B02C2/04
Filed: 1977-09-21
Abstract: PURPOSE: A stationary blade, a movable blade and a jaw are disposed in a closed chamber. A toggle arm connected to the jaw is extended to the outside of the chamber, with the portion thereof oustise the chamber enclosed by a flexible sleeve. By this crusher, the material suspended by a liquid and conveyed through a pipe are crushed continuously and at a low cost, without any pressure loss.  
     CONSTITUTION: A closed chamber 6 is provided at its upper and lower portions with a material inlet 7 and a crushed material outlet 8, respectively. A stationary blade 1, a movable blade 2 and a jaw are disposed in this closed chamber 6. A toggle arm 4 is provided with a flange 11. The toggle arm 4 is enclosed by a flexible and resilient sleeve 12 interposed between the flange 11 and the opening 10. Thanks to the use of the flexible resilient sleeve 12, the closed container is sealed in a water-tight manner, even when the toggle arm 4 is swung. It is therefore possible to continuously crush the material such as gravels which are conveyed by a liquid through a pipe and to deliver the crushed material together with the liquid into the subsequent pipe 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63280304-A (JP)
Title: Numerical control system for program search and output by program name
Inventor: SASAKI TAKAO
IPC: G05B19/18
Filed: 1987-05-13
Abstract: PURPOSE:To search a program in work units by searching a program stored in a numerical controller in accordance with not only a program number but also a part of the program name and outputting the program. CONSTITUTION:A numerical controller 1 has a microprocessor 10, and a ROM 1, a RAM 12, a non-volatile memory 13, a reader/puncher interface 14, a CRT display device 15, a keyboard 16, and a shaft control circuit 17 are connected to the controller 1 by a bus 18. The non-volatile memory 13 is provided with a program memory 13a and a program management table 13b. Various programs and their program names are registered and stored in the program memory 13a; and when a registered program name is inputted and a search command is inputted, the program memory 13a is searched to display all program names including this information. When an output command is inputted, all programs including this information are outputted.
Patent JP-H02293248-A (JP)
Title: Antiskid braking device
Inventor: TANAKA RYUICHI
IPC: B60T8/48
Filed: 1989-05-08
Abstract: PURPOSE:To put return pressure out of a pump back to the side of a cylinder smoothly as well as to prevent generation of an abnormal noise and any damage to a valve part from occurring by keeping the valve part of a hydraulic control valve opened intact in response to a start of antiskid control. CONSTITUTION:A piston 20 of a hydraulic control valve 30 is supported by trisected supporting members 21a-21c. In an outer circumference of the central supporting member, there are provided with seal rings 24a, 24b, while an inlet 25 is installed in space between a plug member 32 and the seal ring 24b and an outlet 26 between both these seal rings 24a and 24b, respectively. The inlet 25 is connected to a hydraulic chamber of a rear-wheel system in a master cylinder 11, and the outlet 26 is connected to an antiskid unit 132 through a pipeline 16. Hydraulic pressure at the side of a wheel cylinder 15f' of a front- wheel system is added to a right end 202 of the piston 20 through a pipeline 18. At time of antiskid control, since hydraulic pressure at the side of the wheel cylinder 15f' goes down largely, the piston will not operated so that these inlet and outlet ports 26, 25 are left opened intact.
Patent JP-H08314719-A (JP)
Title: Processor and translator device
Inventor: TAKAYAMA SHUICHI
IPC: G06F9/45
Filed: 1995-05-12
Abstract: PURPOSE: To provide a processor which can fast perform the repetition of the loop processing included in a program without causing any disturbance of a pipeline and also to provide a program translator device for the processor. CONSTITUTION: A processor 107 includes a branch destination information storage part 114 which stores the branch information on the head address, the head instruction, etc., of the loop processing. When an instruction is equal to a branch destination information registration instruction, the branch destination information is registered in a branch destination storage part 114 via a branch destination information register part 111. When the instruction is equal to a loop exclusive branch instruction, a branch execution part 113 judges whether the loop processing should be repeared or not. If judged so, the branch destination information the part 114 registered in is read out and sent to an instruction decoder part 109, etc., to be executed.  When the instruction is equal to a branch destination information erasion instruction, the branch destination information registered in the part 114 is erased by a branch destination information erasion part 112.
Patent JP-S63280760-A (JP)
Title: Phenol resin molding material and production thereof
Inventor: NAGATA TSUTOMU
IPC: C08L61/06
Filed: 1987-05-13
Abstract: PURPOSE:To obtain the titled molding material containing a resin obtained by blending a phenol resin with a methyl methacrylate-butadiene-styrene copolymer resin as an essential component, having excellent balance of mechanical characteristics, electrical characteristics, etc., without using asbestos and suitable in electrical component, etc. CONSTITUTION:A methyl methacrylate butadiene styrene copolymer resin having <=70wt.% butadiene composition ratio and >=15wt.% methyl methacrylate composition ratio is dispersed and blended into a phenol resin in an amount of 0.1-60% based on the total of the copolymer resin and the phenol resin and other component is as necessary blended with the above-mentioned composition so that content of the composition is 10-80% based on total molding material.
Patent JP-S62271780-A (JP)
Title: Material to be recorded and recording method using the same
Inventor: HIKUMA MASAHIKO
IPC: B32B7/02
Filed: 1986-05-21
Abstract: PURPOSE:To provide materials to be recorded which enable to obtain a recording image having a proper surface gloss, high optical density, contrast, resolution, water-proofness, abrasion resistance, weather-proofness, rich coloring property, high visibility, etc., by using resin-coated pigment particles as particles contained in an ink transportation layer. CONSTITUTION:An ink transportation layer and an ink holding layer contain particles and a binder, and particles contained in the ink transportation layer are resin-coated pigment particles. The ink transportation layer is composed mainly of specially constituted particles and binder. This layer has liquid permeability so that it is capable of quickly absorbing and letting an adhered ink permeate without being dyed with it. In addition, the layer becomes a good background for an image after formation thereof. On the other hand, the ink holding layer is capable of absorbing and holding ink or dye shifted from the ink transportation layer.
Patent JP-S5741434-A (JP)
Title: Method of controlling fuel injection amount
Inventor: SUZUKI ATSUSHI
IPC: F02D41/34
Filed: 1980-08-21
Abstract: PURPOSE: To provide a compact low pressure fuel injection system by compensating for injection amount change caused by pressure change of fuel injection with correction of an injection control pulse according to an air amount in an intake pipe.  
     CONSTITUTION: When pressure of fuel supplied to an intake pipe is changed on the basis of difference between the supply side pressure (a certain value "C") and the injection side pressure (intake pipe pressure "Pm") by holding a predetermined value (characteristic "C") higher than vapor producing pressure irrespective of running condition of an engine, an injection amount control pulse width for example is corrected such that injection amount change caused by injection pressure change is compensated for according to an intake air amount (characteristic "I"). According to this method can be prevented generation of fuel vapor in all running rangees to provide a low pressure fuel injection system. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5817443-A (JP)
Title: Photoresist developing method and its device
Inventor: NAKAZAWA TOMIO
IPC: G03F7/30
Filed: 1981-07-24
Abstract: PURPOSE:To execute a uniform development extending over the whole surface of a wafer, by supplying a developing substance to the surface of the wafer by vapor phase, in case of development of photoresist. CONSTITUTION:In case of executing development, vapor or carrier vapor from a vapor or carrier vapor feed nozzle 7, and vapor of a developer from a developer feed nozzle 9 are fed into a developing chamber 6, respectively. Said vapor mixed with each other in the developing chamber 6, uniformly adheres onto the resist surface on a wafer 3 held on a wafer chuck 14, and development of the resist is executed. The mixing ratio of the water vapor or carrier vapor with the vapor of the developer can be adjusted so as to obtain an optimum development  by adjusting flow rate adjusting valves 10 and 11. In this way, since a developing substance is fed by vapor phase, it does not occur that foreign matter adheres to the resist, or the resit peels off at the time of development, and a uniform development is obtained.
Patent JP-S61275120-A (JP)
Title: Production of silicon ribbon
Inventor: HAIDA OSAMU
IPC: C01B33/02
Filed: 1985-05-28
Abstract: PURPOSE:To obtain the stabilized silicon ribbon having a uniform thickness, without generating any crack by drawing up a coagulated shell of the silicon formed on the bottom panel of the cooler dipped in the molten silicon by tilting said bottom panel, from said bottom panel. CONSTITUTION:The cooler 5 having the bottom panel 7 as a cooling surface is arranged. The cooler 5 is dipped the bottom panel 7 into the molten silica 2 by tilting the bottom panel 7 of the cooler 5, and by maintaining as it is. And then, the coagulated shell of the silicon is formed on said bottom panel 7. And, the formed coagulated shell of the silicon is drawn up in the upper-ward along the bottom panel 7 of the cooler, thereby obtaining the silicon ribbon 1.
Patent JP-S60259290-A (JP)
Inventor: OONO MITSUHITO
IPC: A63H13/00
Filed: 1984-06-05
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-S5541757-A (JP)
Title: Thermoelectromotive-force compensating circuit for hall element
Inventor: MATSUI KUNIHIKO
IPC: H01L43/06
Filed: 1978-09-20
Abstract: PURPOSE: To simplify the elimination of the influences of a thermoelectromotive force by applying a control current to a Hall element with a duty factor of 50% and with the direction being inverted, and by inverting and then smoothing the output voltage of the Hall element through a low pass filter.  
     CONSTITUTION: The first polarity inversion circuit 12 comprising analog switches S 1 ∼S 4  is provided across the control-current input terminals of a Hall element 11 and the second polarity inversion circuit 13 comprising analog switches S 11 ∼S 14  is provided across the output terminals thereof. A low pass filter 14 comprising resistors R 1  and R 2  and a capacitor C is connected across the output terminals of the circuit 13. In this constitution, the circuits 12 and 13 are controlled by the output of a pulse oscillator 15 with a duty factor of 50%, and by the inverted output of an inverter 6, thereby the directions of currents I 1  and I 2  which are flown through the Hall element 11 are alternately inverted one another. In this method, the output voltage, wherein influences of a thermoelectromotive force are eliminated, can be simply obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09276174-A (JP)
Title: Simple heater for wet tissue
Inventor: OGATA TOMOHISA
IPC: A47K7/00
Filed: 1996-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a simple heater capable of easily and efficiently heating wet tissues to an appropriate temperature in a short time. SOLUTION: This simple heater is an equipment capable of heating the wet tissues 9 by using a heat sensitive electric resistance type planar heating element 4. As one example of the simple heater, the one provided with a tray main body 5 and a tray lid 6 can be mentioned. The heating element 4 is laid on the bottom surface 7 of the main body 5. In the state of closing the main body 5 by the lid 6, a clearance capable of housing the several sheets of the wet tissues 9 is provided between the inner surface 8 of the lid 6 and the surface of the heating element 4. When the heating element 4 is energized from an energizing part 10, heat is generated. When the temperature rises to a fixed temperature, electric resistance becomes large and the temperature of the heating element 4 does not rise to be higher than the fixed temperature.  Thus, the wet tissues 9 are easily and efficiently heated to the appropriate temperature in a short time.