baber/WOPTO huggingface dataset:
Patent JP-H09181590-A (JP)
Title: Logic circuit and data processor using same
Inventor: IKEDA KOJI
IPC: H03K19/003
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the diagnosis of a fault by making not only the generation of a fault but also the name of a signal line in which the signal values are not matched known, in a redundant system in which two equivalent logic LSIs are used as a master and a checker. SOLUTION: A master LSI 11 outputs the signal series of a processing result from a pin 112. The processing result is inputted in also a checker LSI 12 through a pin 122. A comparator 26 decides the conformity of the processing result of a logic circuit 214 and the processing result of the master LSI 11 for every signal and outputs the result to a storage circuit 14. The storage circuit 14 fetches this comparison result and holds it. When the comparator 26 discovers the mismatching in even the part of the processing results, the comparator notifies the storage circuit 14 of the effect. The effect is notified to the outside through a pin 123. The storage circuit 14 continues to hold the comparison result (matching/mismatching) for every signal line when the mismatching is generated. The contents of this storage circuit 14 is observed through a pin 124.
Patent JP-H07192147-A (JP)
Title: Image display device
Inventor: NISHIMURA KENJI
IPC: G06T15/00
Filed: 1993-12-27
Abstract: PURPOSE:To generate and display a synthetic image where the scale and respective of a background and a foreground are matched and positional relation of the background and foreground is accurate, regarding a device displaying the image where an actual image and a generated image are synthesized in the field of a computer graphics. CONSTITUTION:This device is provided with an inverse perspective transformation part 17 calculating a three-dimensional location by performing an inverse perspective transformation for a designated arrangement location by the ratio of the depth value of a corresponding picture element and a projection distance, a moving amount update part 20 defining the coordinate value of the calculated three-dimensional location as the three-dimensional moving amount of a transformation matrix and updating a transformation matrix memory part 22, an affine transformation part 24 performing an affine transformation for the location of each picture element of a foreground location memory part 23 by using the transformation matrix and calculating each three-dimensional location in a visual point coordinate system, a perspective transformation part 25 performing the perspective transformation for the calculated three-dimensional location by using the projection distance and calculating a screen coordinate value and a depth comparison part 27 comparing the depth values of the background and the foreground corresponding to the calculated screen coordinate value and calculating the luminance value and the depth value of a synthesized image.
Patent JP-H05159354-A (JP)
Title: Optical recording disk
Inventor: NANBA NORIYOSHI
IPC: G11B7/246
Filed: 1991-11-22
Abstract: PURPOSE:To widen the selection of dyestuff and to increase the size of the film layer of a recording layer by forming a dyestuff film by using a superfine particle dispersion of dyestuff to form a recording layer and considering the solubility of the dyestuff in a solvent. CONSTITUTION:The recording disk 1 is a contact type optical recording disk which can make the reproduction corresponding to the standards specified for CDs by bringing a reflection layer into tight contact with the surface of the recording layer. The optical recording disk 1 has the recording layer 3 essentially consisting of the dyestuff on the surface of the substrate 1 and has the reflection layer 4 and protective film 5 in tight contact with the recording layer 3. This substrate 2 is a disk-shaped substrate and is formed by using a resin or glass transparent to recording light and reproducing light in order to enable recording and reproducing from the back surface side of the substrate 2. Spiral continuous grooves for tracking are provided on the recording layer 3 forming surface. The fluctuation width of the reflectivity of the unrecorded part of the dyestuff film is <=5 to 100 of the reflectivity and the max. grain size (r) of the particles exhibit a relation r<=alpha<#1 with the film thickness (d) of the dyestuff film and the reproducing wavelength lambda.
Patent JP-H0946237-A (JP)
Title: Apparatus for coding and partitioning variable-length code
Inventor: KIYOU TOUSHIYUU
IPC: G06F5/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To effectively execute division and encoding by providing a look up table generating respective variable length code words and the code lengths, a byte arraying unit, a bulb shifter, an adder and first to sixth registers. SOLUTION: The first register 10 stores an inputted source code and supplies it to the look up table 20 in accordance with an enable signal connected to the respective input time of the source code. The table 20 consists of a word table AND plane 22 which is not encoded, a code word table OR plane 24 and a code length table OR plane 26. The variable length code word from the table 24 is supplied to the second register 28 through a lead 27 and the code length from the table 26 to the third register 30 through a lead 29. The registers 28 and 30 sequentially store the respective variable length code words from the table 24 and the respective code lengths from the table 26 and output the code words and the code lengths, which are stored in accordance with the enable signals, to the byte arraying unit 200.
Patent JP-H08168953-A (JP)
Title: Dressing device
Inventor: KATSUOKA SEIJI
IPC: B24B53/017
Filed: 1994-12-16
Abstract: PURPOSE: To dress a wide area of abrasive cloth uniformly and efficiently by providing a support member with a brush mounting shaft which rotates on its axis and revolves about a drive shaft as the drive shaft turns. CONSTITUTION: When a drive shaft 2 is rotated by operation of a drive source, a sun gear 16 is rotated, and this rotation is transmitted to two epicyclic gears 17. Then the epicyclic gears 17 and a support member 19 by which the gears 17 are freely rotationally supported all start to rotate in the opposite direction to the drive shaft 2, and a brush mounting shaft 25 supported against the support member 19 also revolves about the drive shaft 2. At the same time, the brush mounting shaft 25 is made to start rotating on its axis by meshing the epicyclic gears 17 with a driven shaft 27 mounted on the small diameter portion 26 of the brush mounting shaft 25; i.e., the rotation of the drive shaft 2 causes the brush mounting shaft 25 to revolve about the rotating shaft 2 while rotating on its own axis. Therefore, a wide area of abrasive cloth is uniformly dressed by a brush 28.
Patent JP-H04200460-A (JP)
Title: Dentition orthodontic component and manufacture thereof
Inventor: ENBOKU MASAKAZU
IPC: A61C7/14
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a dentition orthodontic component excellent in light transmittance and mechanical strength by using a component sintered body with a composition of specified amounts of magnesium oxide and aluminum oxide while a crystal particle size has a specified dimension. CONSTITUTION:A dentition orthodontic component comprises a sintered body with a composition of 0.02-0.08wt.% of magnesium oxide and aluminum oxide for the rest and with a crystal particle size of 5-40mum. With such a content of magnesium and the crystal particle size, the part excels in light transmittance and mechanical strength. The crystal particle size of the sintered body composing the dentition orthodontic component ranges 5-40mum thereby meeting requirements of light transmittance and mechanical strength as well.
Patent JP-H01175069-A (JP)
Title: Schedule managing device
Inventor: SHINOHARA KOJI
IPC: G06Q10/06
Filed: 1987-12-28
Abstract: PURPOSE:To execute time control of a schedule by inputting the schedule and a time band from a position input means, and when the set time is shifted, correcting the time. CONSTITUTION:A position input device 1 and a display device 3 are arranged on one and the same plane, and when a date on a calendar displayed on the display device 3 is depressed with a pen, the schedule of the date and its time band are displayed. When the schedule of a certain date and its time band are written in a register window, the time band and schedule corresponding to the date are inputted. The input data can be corrected by copying, change or movement in accordance with the instruction of the pen.
Patent JP-H04207570-A (JP)
Title: Facsimile device
Inventor: ISHII YOSHIYUKI
IPC: H04N1/32
Filed: 1990-11-30
Abstract: PURPOSE:To allow the exact recognition of the cause for a circuit disconnection in both of a calling side and a called side by transmitting an N-DCN signal formed by adding the error information indicating the cause for the circuit disconnection to a standard DCN signal in the case of disconnection of the circuits. CONSTITUTION:The full functions in both direction are compared in an error information forming means 32 to which the information indicating the full functions of the other terminal and the information indicating the full functions necessary for communication at the present terminal from a present terminal function judging means 30. The signal indicating the error information provided at every varying function is transmitted when any of the functions varies. The N-DCN signal (non-standard DCN) formed by adding the error information indicating the cause for the circuit disconnection into the FIF of the standard DCN (disconnection instruction) is generated in an error information adding means 33 by this output and is supplied to a signal transmitting and receiving means 34. This N-DCN signal is transmitted through the communication circuit to the other terminal by the signal transmitting and receiving means 34, by which the communication circuit is disconnected. The cause for the circuit disconnection is recognized at both of the present terminal and the other terminal which receives this signal in this way.
Patent JP-H06162474-A (JP)
Title: Magnetic recording medium
Inventor: MIYAZAKI SHINJI
IPC: G11B5/66
Filed: 1992-11-24
Abstract: PURPOSE:To improve output characteristics on high-frequency side and S/N as well as to prevent rusting by forming upper and lower layers with specified ferromagnetic metal layers different from each other in compsn. and regulating the direction of vapor deposition for each of the layers so that the direction on the upper side is made smaller than that on the lower side by an angle within a specified range. CONSTITUTION:When ferromagnetic metal films 3, 5 as lower and upper layers are formed on a nonmagnetic substrate 1, the lower layer is made of a vapor- deposited film consisting of 70-85wt.% Co and 30-15wt.% Ni so as to balance output and rust preventing effect and the upper layer is made of a vapor- deposited film consisting of 85-95wt.% Co and 15-5wt.% Ni so as to balance output over a wide region and durability. The inclination 9 of grain growth for the lower and upper layers is regulated to the range of 40-80 deg. so that the inclination on the upper sides is made smaller than that on the lower sides (theta1>theta2 and theta3>theta4). Output characteristics in high-frequency or high density recording and C/N are improved and the upper metal film can be protected from rust.
Patent JP-H04205915-A (JP)
Title: Magnetic disk
Inventor: SATO JUNICHI
IPC: G11B5/73
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the sticking of dust and to enable satisfactory recording and reproduction by forming a substrate with a mixture contg. resin and carbon black having a prescribed physical property and a prescribed particle size. CONSTITUTION:When layers including a magnetic layer 5 are formed on a rigid substrate 2 to produce a magnetic disk 1, the substrate 2 is formed with a mixture contg. resin and carbon black having >=100ml/100g DBP oil absorption and >=50nm average primary particle size so as to regulate the surface resistivity of the substrate 2 to <=10<9>OMEGA. The electrification of the substrate 2 is prevented at the time of producing the disk, especially at the time of forming the magnetic layer 5 and dust is not sealed in the disk. Since the particle size and oil absorption of the carbon black used are prescribed as mentioned above, the surface properties of the substrate are improved. The resulting magnetic disk 1 has satisfactory electromagnetic conversion characteristics, especially a low noise level.
Patent JP-H11146890-A (JP)
Title: Orthesis for malum coxae
Inventor: NAKAMURA TOSHIRO
IPC: A61F5/02
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To make an orthesis less bulky even when the orthesis is worn and to enable the long-term wearing including the wearing at the time of outgoing by forming the stretchable sheet-like soft orthesis consisting of a hip pad part and belt parts. SOLUTION: This stretchable sheet-like soft orthesis consists of the hip pad part 2 and the belt parts 3. The lower flank of the hip pad part 2 overhangs and the part near at least the bottom end of the overhanging part forms a curved surface 5. The belt parts 3 are formed of belt bodies extending in two pieces each from the right and left ends of the hip pad part 2 and detaining means 4 mounted at the front ends of the respective belt bodies.
Patent JP-H04204618-A (JP)
Title: Schwarzschild optical system
Inventor: MOCHIMARU SHOICHIRO
IPC: G02B13/18
Filed: 1990-11-30
Abstract: PURPOSE:To provide the Schwarzschild optical system which is relatively large in a numerical aperture and nonconcentric quantity and is well corrected in various aberrations by increasing the numerical aperture on an object side, constituting a concave. mirror and convex mirror as aspherical faces and setting the specific conditions for lens design. CONSTITUTION:This Schwarzschild optical system is constituted by specifying the numerical aperture on the object side of the Schwarzschild optical system consisting of the concave mirror having the aperture in the central part and the convex mirror disposed opposite to the aperture of the concave mirror to >=0.25 and forming the concave mirror as the aspherical phase. This system is so constituted as to satisfy the following conditions: (1) DC<=-0.05, DC =(W2-W1)/f, (2) 0.1/DC+1.0<=kA<=0.075/DC1.5, (3) -0.05<=kB<=0.05, (4) ¦kA¦>¦kB¦, where DC is the nonconcentric quantity; W2 is the distance from an object point to the center of the curvature of the above-mentioned convex mirror; W1 is the distance from the object point to the center of the curvature of the above-mentioned concave mirror; (f) is the focal length of the Schwarzschild optical system.
Patent JP-H09177043-A (JP)
Title: Drafty soundproof panel
Inventor: INADA ISATO
IPC: E01F8/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a soundproof panel which has good draftiness with capability of ventilation and excels in the sound isolating effect. SOLUTION: A drafty soundproof panel of box structure is equipped with a front plate 2 having a plurality of sound absorbing holes 1 and a back plate 4 having a plurality of openings 3, wherein an intermediate plate 6 having a draft hole 5 is installed between the front and rear plates 2, 4. Thereby the first space 7 and second space 8 are formed - the first 7 contacts with the front plate 2 and intermediate plate 6 and is in communication with the outside directly only through the holes 1 while the second 8 contacts with the intermediate plate 6 and back plate 4 and is in communication with the outside directly only through the opening 3, and the two spaces 7 and 8 are put in communication through the draft hole 5.
Patent JP-2000159109-A (JP)
Title: Passenger guide system
Inventor: ANDO HIKARI
IPC: B61L25/02
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To avoid the radio transmission interference even in a field by providing a memory unit for storing output timing set values of the display control signal in a display terminal device of a passenger guide system, and providing a setting device for changing the setting of the output timing set value of the memory unit. SOLUTION: A memory unit 16 is provided in each display terminal device 1 of this passenger guide device 7. Output timing set values for setting the output timing of the display control signal of the display terminal device 1 are stored in the memory unit 16 inside of the display terminal device 1. A setting device 14 changes the setting of the output timing set value of the memory unit 16 so as to restrict the high frequency to be leaked from the display terminal device 1 to a frequency within a range, which does not give the bad influence to the train radio transmission equipment. With this structure, basic frequency easy to be a noise source can be finely displaced so as to avoid the radio transmission interference while maintaining the operation of a circuit.
Patent JP-2001153079-A (JP)
Title: Closed type multi-cylinder rotary compressor
Inventor: SAKAI MANABU
IPC: F04C29/02
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable closed type multi-cylinder rotary compressor capable of uniformly feeding lubricating oil to two compression mechanism parts and sufficiently feeding lubricating oil to a main bearing with a simple structure. SOLUTION: An oil hole 21 is provided in the axial direction of a crankshaft 16, and a spiral oil vane 22 is installed in the oil hole 21 so as to partition the oil hole 21. Chambers 23a and 23b separated from each other through the oil vane 22 and the outer peripheral surfaces of two eccentric shaft parts 15a and 15b communicate with each other through communication holes 24a and 24b, respectively.
Patent JP-H09173648-A (JP)
Title: Manufacture of stuffed doll
Inventor: MARUYAMA SADAO
IPC: A63H3/06
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To manufacture a stuffed doll capable of taking various cute poses and enjoying diversified display states without increasing the cost, labor and time. SOLUTION: A necklace body 11 serving also as a hooking tool for hanging display is fitted to a bag body before filling, stuffing 13 is filled in a body part 6 so as to form an unfilled part 17, a nozzle tube is inserted to hand and leg parts 2 and 3, resin pellets 15 are filled with air and the stuffed doll 16 is manufactured. Since elasticity is not present in the unfilled part 17, the design of a flabby impression as the whole is attained, Since the freedom of a head part 1 and the hand and leg parts 2 and 3 is excellent, the various poses are taken and the stuffed doll without a failure even when the hanging display for the long period of time is performed is manufactured without largely changing conventional manufacture processes.
Patent JP-H09180752-A (JP)
Title: Alkaline zinc secondary battery
Inventor: RI TOEN
IPC: H01M10/26
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To remarkably improve the cycle lifetime and the charging and discharging efficiency by containing BaF2 in the alkali solution of the electrolyte of an alkaline zinc secondary battery, in which zinc is used for a negative electrode thereof. SOLUTION: In an alkaline zinc secondary battery using zinc for a negative electrode thereof and using the alkali solution, which is mainly composed of KOH and LiOH, as the electrolyte thereof, BaF2 is contained in this electrolyte. At this stage, BaF2 at 10<-4> -10<-3> M of concentration is desirably used. Barium ion easy to be oxidized in comparison with zinc ion hinders a grow of the zinc dendrite at the time of charging and discharging. While, fluorine ion having a high electric conductivity and the excellent moving property prevents a large lowering of conductivity of the electrolyte so as to improve the charging and discharging efficiency.
Patent JP-H02179401-A (JP)
Title: Measuring method of object
Inventor: IIJIMA GOHEI
IPC: G01B11/02
Filed: 1988-12-29
Abstract: PURPOSE:To prevent false detection by a method wherein an image of a numbered contour line is prepared beforehand for each object of measurement and only the coordinates of the intersection of the contour line having the same number with that of the object in detection are determined when intersections of the contour line and segments drawn on the image of the contour line are determined. CONSTITUTION:An input image information from an ITV camera 100 is converted into a binary-code information in a binary-coding circuit 101 and stored in a data memory 103. By using the binary-coded image stored in this memory 103, the input image information is processed in a processing device 102. Consequently, the binary- coded image is raster-scanned to detect a point of change from a black pixel to a white pixel, or vice versa, and thereby an image of a contour line is obtained. Next, on the image of the contour line, a segment of a prescribed length is drawn at every prescribed angle around the center of gravity of an object to be measured. When this segment intersects the contour line, only the coordinates of the intersection of the contour line having the number of the object to be measured are determined and a distance between the intersections thus determined is calculated. In this way, measured data on each object are obtained.
Patent JP-H02180301-A (JP)
Title: Hydraulic actuator circuit having speed reduction function
Inventor: TAMADA TOSHIRO
IPC: F15B11/04
Filed: 1988-12-29
Abstract: PURPOSE:To reduce the speed of a hydraulic actuator slowly while an operation condition changeover device is at the third condition, and also, a hydraulic difference between the 1st and 2nd passages surpasses a fixed value which is decided without relation to the hydraulic pressure of a hydraulic pressure source, by allowing the inflow and outflow of an operation liquid. CONSTITUTION:At the left changeover position of electromagnetic direction changeover valves 148,10, an operation oil from a hydraulic pump 144 is returned to a tank 146 via the rotary valve 126 of a motor, and when under this condition, the quantity of flow is regulated by means of variable throttles 18,22, and the motor rotates forward and at a high speed. Hereupon, if the changeover valve 148 is made to be at a neutral position, a small control is made by means of the variable throttle 22, and a low speed rotation is made. At this time, when the motor is rotated in a forward direction by means of the inertia force of an initial drive device, the hydraulic pressure of the 2nd passage 142 surpasses a pump supply pressure, that is, the set pressure of a relief valve 149 by means of the throttle 22, so return is made to a hydraulic pump 144 side via a check valve 26, and the motor is decelerated. Thus, the use condition of a hydraulic actuator circuit can be improved.
Patent JP-H01174408-A (JP)
Title: Method and apparatus for supporting form to mold retaining wall block
Inventor: KIMURA HIROSHI
IPC: B28B13/00
Filed: 1987-12-28
Abstract: PURPOSE:To efficiently perform a course of operations or placement, curing, washing, demolding and releasing of concrete by a method wherein a large number of forms are linearly arranged on supporting rails by means of supporting bars, which are projected on both sides of each form, so as to be slid on the rails. CONSTITUTION:Each form S, which is formed by integrally connecting a retaining wall form part Sa making up the retaining wall part of a retaining wall block with a footing plate form part Sb making up the fooring plate part of the retaining wall block in a near L-shape, is provided and supporting bars 1 and 2 are projected at the connecting part of the form S. The supporting bars 1 and 2 are retractably and insertingly fitted to bearing tubes 4, which are fixed to the form S, and locked by pivoting the supporting bars 1 and 2 at their advanced and retreated positions so as to fit their projections 1a and 2a to the engaging grooves 4a and 4b of the bearing tubes. Accordingly, by hanging the form S down, the retaining wall form part Sa is brought to be nearly horizontal, resulting in allowing to place concrete in the form by opening an outer form plate Sc.