baber/WOPTO huggingface dataset:
Patent JP-S61180060-A (JP)
Title: Automatic transmission with v-belt
Inventor: TAKEBE MITSUKANE
IPC: F16H9/18
Filed: 1985-02-01
Abstract: PURPOSE:To prevent members from running high temp. by providing the peripheral wall of a movable pulley plate with a notch for communication of the weight accommodation space to outside, and by introducing external air into the weight accommodation space. CONSTITUTION:A movable pulley plate 6b is provide at its peripheral wall with a notch 15 for communication of the weight accommodation space S, in which a weight 11 is accommodated, to outside a crank side pulley 6, so that external air can be led from this notch 15 into the weight accommodation space S. The external air is contacted with the back face of movable pulley plate 6b and the weight 8, and the heat of these members can be conducted to the external air for cooling. A V-belt 7 is cooled through the movable pulley plate 6b at the same time. Accordingly such members as weight 11 and V-belt 7 can be prevented from running high temperature.
Patent JP-H10211174-A (JP)
Title: Simple bone density measurement device
Inventor: YOKOI MASAYUKI
IPC: A61B5/00
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To easily and safely measure a bone density by providing an excitation part for vibrating the bone of a subject and a detection part for detecting the intrinsic vibration number of the bone, computing the bone density from the detected intrinsic vibration number and one of a body height and a foot size and displaying it at a display part. SOLUTION: At the time of measuring the bone density, the heel is lowered onto a mounting base 5 and a foot switch 8 is pressurized. Then, a vibration sensor 6 is abutted to the side face of the heel by a connection mechanism, the vibration is supplied to the heel by an exciter simultaneously with it and the vibration of the calcaneum based on the vibration supplied to the calcaneum is detected from the vibration sensor 6. The vibration of the calcaneum detected by the vibration sensor 6 is modal analyzed in an arithmetic part and the intrinsic vibration number is obtained. Then, the bone density is calculated from the intrinsic vibration number and the body height or foot size of the person to be measured inputted from an input part and the calculated bone density is displayed at a bone density display part 3a.  The inputted body height and foot size are displayed at the display part 3b.
Patent JP-H08183305-A (JP)
Title: Pneumatic tire
Inventor: HANYA MASAHIRO
IPC: B60C9/04
Filed: 1995-01-05
Abstract: PURPOSE: To prevent growth of a dent, to heighten uniformity and to improve finished outer appearance. CONSTITUTION: A toroidal carcass 6 is furnished, this carcass 6 is constituted of a carcass ply 6A on which a carcass cord extending in the radial direction is placed in parallel and adjacent to it in the circumferential direction and connected by way of being overlapped on an end part in the circumferential direction, and a constant load elongation percentage Ej of this connecting part is made larger within a range of 0.5% or more and 2.5% or less than a constant load elongation percentage En of the carcass cord on a non-connecting part.
Patent JP-H03219980-A (JP)
Title: Printing line setting device for passbook
Inventor: GOTO TORU
IPC: B41J13/26
Filed: 1990-01-26
Abstract: PURPOSE:To reduce a ratio of returning a passbook to offer an improved service to a customer by a method wherein a printing density optically read from the passbook is collated with two density levels. CONSTITUTION:The read surface of a passbook 10 is scanned by an optical sensor 16. Data representing the density of the read surface is obtained on the flow to a quantizing part 46 through an amplifying part 42 and an A/D converting part 44. In the quantizing part 46, the data is converted to two-face data, and the point number of black is evaluated. In comparing parts 22A, 24A, the point number of black is compared with slice levels S1, S2 from slice tables 18, 20. In next transaction line judging parts 22B, 24B, the presence of printing is judged. A line next to the judged line is specified respectively in the next transaction line judging parts 22B, 24B as a target line on which a new transaction content should be printed. In a line setting position decision part 50, the target line is finally determined as a set line when coincidence signals are imparted from comparing parts 26-1 and 26-2, and an instruction to feed the line to the printing position of a printing head 12 is outputted.
Patent JP-S59142502-A (JP)
Title: Polarizing surface maintaining optical fiber
Inventor: TOKUNAGA TOSHIHIDE
IPC: C03C13/00
Filed: 1983-02-03
Abstract: PURPOSE:To obtain a polarizing surface maintaining optical fiber which can be manufactured stably and whose characteristic is excellent by setting the second clad of an optical fiber for maintaining a polarizing surface of a four-layer structure to a prescribed component rate and a prescribed refractive index. CONSTITUTION:A core 1 contains SiO2 and a dopant for raising a refractive index, for instance, GeO2. A shape breakdown of the core 1 is prevented by cutting the influence of B2O3 contained in the second clad 3 by the first clad 2 of SiO2 of high purity. The rate of P2O5 of the clad 3 is 3-10mol% and the rate of B2O3 is 2.5-8mol%. The third clad 4 is a guartz glass which contains no dopant. The refractive index distribution is adjusted so that the core 1 is the highest, the clads 2, 4 are almost equal, and the clad 3 is lower than the core 1 and higher than the clad 2. P2O5 of the clad 3 is a little more than B2O3, and the total quantity of both of them is 5.5-18mol%, and in case of <=5.5, the viscosity is high and conversion to a prescribed elliptical shape is difficult, and in case of >=18, the viscosity becomes low.
Patent JP-S58134511-A (JP)
Title: Spiral array antenna
Inventor: NUMAZAKI TADASHI
IPC: H01Q1/38
Filed: 1982-02-04
Abstract: PURPOSE:To obtain a thin spiral array antenna whose manufacturing processing is simple by printing spirals, feeders, and feeding circuits on one dielectric substrate. CONSTITUTION:Two-wire circular spirals 1a-1c, feeding points 11a-13b, microstrip lines 14a and 14b, branch points A, and D-G, and out-of-phase phase shifting parts B and C are printed on the dielectric substrate 10 fixed on a reflecting plate 17 through supporting columns 16a-16d. A current fed from a coaxial plug 15 is divided through the phase shifting parts B and C into two 180 deg. out-of-phase currents, which flow to the two-wire spirals constituting antenna elements together with the reflecting plate. The spiral array antenna driven as mentioned above radiates a circular polarized wave at right angles to the substrate 10.
Patent JP-S63185866-A (JP)
Inventor: MATSUZAKI HIROSHI
IPC: C04B35/58
Filed: 1987-01-27
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-H01194538-A (JP)
Title: Multiple secret communication device
Inventor: KAMATA KOJI
IPC: H04B1/7075
Filed: 1988-01-29
Abstract: PURPOSE:To simplify a multiple secret communication device and to cause the device to be compact by simultaneously obtaining the synchronization of multiplexing only with obtaining the synchronization of a Pseudo Noise(PN) code which is used to keep secrecy. CONSTITUTION:A PN code generator 6 is driven by a clock, which is generated from a block generator 7, and generates the PN code and the clock signal of this clock generator 7 is divided into 1/N by a divider 8. Then, a divided signal and an inverted signal are impressed to respective switches 21 and 22 of a switching circuit 2. Accordingly, a timing to be multiplexed by the switching circuit 2 and a timing with the PN code, which generated by the PN code generator 6, are coincident. Thus, since the signal is multiplexed by the same clock generator 7 and further, a signal to be frequency-diffused by the PN code is outputted to an output terminal OUT and transmitted, a special device for the multiplexing is eliminated and the device can be made simple and compact.
Patent JP-S55109974-A (JP)
Title: Detector for traveling body
Inventor: INOUE HIRONOBU
IPC: G01S13/62
Filed: 1979-02-15
Abstract: PURPOSE:To detect securely a traveling body by a simple circuit constitution by making it easy to detect the turning direction of the vector of a received signal by detecting digitally signal obtained by combining several phase signals with logic values. CONSTITUTION:This detector is equipped with radio transmitter 2, reflected signal receiver 3, transmitter driving originating unit 1, mixers 4a and 4b which mix oscillation outputs differing in phase from a received signal, detection amplifiers 5a and 5b, logic converter circuit 6 which generates a time series of outputs corresponding to combinations of detection outputs ''1'' and ''0'', and circuit 7 which detects a traveling body by detecting the turning direction of vector OB of the received signal from the sequence of logic conversion output signals. Then, circuit 7 generates analog signals with levels corresponding to logic coversion output signals to generate a step-shaped signal.
Patent JP-S54109675-A (JP)
Title: Inertia filter device
Inventor: SAIMA TOORU
IPC: B01D45/06
Filed: 1978-02-16
Abstract: PURPOSE: To separate dust from air effectively, by improving the arrangement of elements and preventing dust from entering the side of a main blower from the elements.  
     CONSTITUTION: In an inertia filter device of the structure such that a plurality of elements, 19a, 19b, are provided in a sealed container fitted with air inlet 15, air containing dust is drawn from air inlet 15 and dust and clean air are separated by the plurality of elements, 19a, 19b, by the use of the inertia possessed by dust; in the sealed container, bent walls, 18a, 18b, which are bent slowly from the neighborhood of air inlet 15 toward the lower stream side of the air stream, and elements, 19a, 19b are arranged in such a way that their edges gradually approach bent walls, 18a, 18b, as they move toward the lower stream side. By this inertia filter structure, dust is prevented from entering the side of main blower 25 from elements, 19a, 19b. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58134344-A (JP)
Title: Degenerate operating device of computer system
Inventor: NANBA TSUNEO
IPC: G06F11/20
Filed: 1982-02-05
Abstract: PURPOSE:To improve the working efficiency of a computer system, by securing a degenerate operation by which an important function is always performed through a normal computer system in case any one of computers is faulted. CONSTITUTION:A program corresponding to a function F1 is stored in an auxiliary storage device 4. The programs corresponding to functions F2, F5 and F6 are stored in an auxiliary storage device 8. In case the 2nd computer system has a fault, the initial program is loaded to an MMU2 from the device 8 via a cross call device 10. The events concerning a system (b) are all masked. In case the 1st computer system has a fault, the initial program is loaded to an MMU6 from the device 8. In this case, the events concerning the system (b) are all masked.
Patent JP-S62174376-A (JP)
Title: Sputtering device
Inventor: NISHIDA KENJI
IPC: H01L21/285
Filed: 1986-01-28
Abstract: PURPOSE:To suppress the temp. elevation of a wafer and to improve the quality of the films to be laminated by using the same material as the material of a target for a center anode for capturing electrons to be provided to the central part of the target and constructing the same so as to project to the anode side. CONSTITUTION:The above-mentioned center anode 6 is formed of a central shaft 61, an annular electrode 62 and a supporting electrode 63. The same material as the material of the target (cathode) 1 is used for all the materials thereof. The electrode 62 is installed to project to the position where the electrode receives substantially no influence of the magnetic field by a magnet 3, i.e., to the anode (wafer 5 supporting electrode) 4 side. The secondary electrons or thermoelectrons generated during operation are thereby effectively captured to suppress the temp. elevation of the wafer 5. The electrodes 62, 63 are made of the same material as the material of the target 1 and therefore, there is no influence on the film quality even if sputtering is generated by the collision of the ions of the sputtering gas such as Ar against said electrodes.
Patent JP-S59143346-A (JP)
Title: Manufacture of material for semiconductor substrate
Inventor: OSADA MITSUO
IPC: B22F3/26
Filed: 1983-02-03
Abstract: PURPOSE:To obtain the titled material with less dispersion of densities and less shape strain by a method wherein organic binder and solvent are added to W powder, Mo powder, W-Mo alloy powder, etc. and then kneaded, thereafter changed into a molded body by extruding with an extruding machine, which body is heated in non oxidizing atmosphere until the binder and the solvent evaporate and decompose, and Cu of a specific ratio of volume is impregnated in the obtained sintered porous body. CONSTITUTION:The organic binder such as polyvinylbutyral and the solvent such as methanol are added to the powders of W, Mo, and W-Mo and then extruded with the extruding machine, thus being changed into the molded body approx. 0.1-2mm. thick. Next, it is heated in N2 gas until the binder and the solvent evaporate and become dry, heated to 1,200-1,600 deg.C in the non oxidizing atmosphere, resulting in the formation of the sintered porous body having a fixed rate of vacancy. Afterwards, the Cu at 5-25 volume % is impregnated at a temperature over the melting point of Cu, and accordingly the titled material is obtained. The reason of prescribing the volumetric % is because the less amount thereof makes no effect of Cu impregnation, while much amount causes the coefficient of thermal expansion to be excessive, which leads to the damage of a joined ceramic frame.
Patent JP-H07225070-A (JP)
Title: Icemaker and operating method therefor
Inventor: YOSHIDA TAKASHI
IPC: F25C1/04
Filed: 1994-02-14
Abstract: PURPOSE:To secure sanitation by sequentially disposing a drain receiving tray and a storage tank under an icemaking part, storing most of ice melted water in the tank during ice releasing, then circulating it to an icemaking water tank to be effectively used and draining water of the tank at the time of finishing of icing. CONSTITUTION:Icemaking water in an ice water tank 2 is injected to be supplied to an icemaking chamber 3 having many icemaking compartments 3a opened downward by an icemaking water pump 12. On the other hand, when a water tray 1 arranged on a lower surface of the chamber 3 is so inclined as to be ice-released, ice melted water is supplied to the chamber 3 and the tray 1. In this case, a drain receiving tray 13 and a storage tank 14 are sequentially disposed under an icemaking part A, and so connected as to naturally drop the water. City water can be fed to the tank 14 by a supply feed water valve 16, the ice melted water can be supplied by a pump 17, and a drain valve 18 is provided at a bottom. That is, most of the water is stored in the tank 14, and then circulated to the tank 2 to be used.
Patent JP-H06230076-A (JP)
Title: Semiconductor device
Inventor: MIYAKE JIRO
IPC: G01R31/28
Filed: 1993-02-04
Abstract: PURPOSE:To carry out a test or an analysis of malfunction effectively by reading out internal information to an external part of a semiconductor device at desired time while using a scan path. CONSTITUTION:A semiconductor device has a scan path 3 where plural latches 5 to hold the first internal information 4 are connected to each other as a shift register, a condition detecting means 11 to output a condition detecting signal 13 when detected that the second internal information 12 becomes a prescribed value and a clock control means 15 to create the first and the second internal clock signals 16 and 17. When the condition detecting signal 13 is given, the clock control means 15 stops the first internal clock signal 16 to control operation of an internal circuit 2, and creates an internal clock signal 17 to shift the first internal information 4 held by the scan path 3.
Patent JP-S60161671-A (JP)
Title: Manufacture of mos semiconductor device
Inventor: TANAKA TSUNEO
IPC: H01L21/76
Filed: 1984-02-01
Abstract: PURPOSE:To realize an MOS semiconductor device for high withstand voltage by a method wherein a process, that the substrate and the selective oxide mask layer are applied with a silanol compound and the surface of the substrate is coated in a thickness difference, is included in the manufacturing method of the MOS semiconductor device. CONSTITUTION:A substrate 11 and a CVD oxide film 14 are applied with a silanol compound and the surface of the substrate 11 is coated in a thickness difference. That is, the application is performed by a spin-on method that the substrate 11 is disposed on a revolving disc, a liquefied silanol compound 16 is dripped on the substrate 11, the substrate 11 is made to revolve and the silanol compound 16 is spread on the whole surface of the substrate 11 by the centrifugal force. At this time, the silanol compound 16 is thickly adhered on the stepped parts of the end parts of a selective oxide mask layer 13 by the surface tension. After that, the substrate 11 is performed a baking and the silanol compound 16 is made to cure. An ion-implantation is performed from the surface of the silanol compound 16 and P<+> type channel blocking regions 17 are formed in the surface of the field regions 15 of the substrate 11. That is, boron, which is P type impurities, is ion-implanted using both of the silanol compound 16 and the selective oxide mask layer 13 as masks and the channel blocking regions 17 are formed in parts of the field regions 15.
Patent JP-S61175542-A (JP)
Title: Lifting level measuring apparatus for tire
Inventor: KAGAMI KIICHIRO
IPC: G01M17/02
Filed: 1985-01-30
Abstract: PURPOSE:To achieve a higher accuracy and a higher speed of measurement, by providing a gas laser system and a laser beam receiving section to automatically measure the lifting level of a tire during a high-speed rotation. CONSTITUTION:A tire T rotates in the direction of the arrow (b), for example, in linkage with a drum 13 rotating in the direction of the arrow (a) with a shaft 9. A laser system A is arranged on one side of the tire T. This system A has a gas laser 2 mounted on a column 1 containing a thread rod 4 in such a manner as to be slidable vertically. Moreover, a digital displacement meter 3 is mounted at the lower end of the layer 2. A light receiving element 7 as light receiving section is provided at one end of an arm 6 and receives a laser beam 8 irradiated from the laser 2 beyond the tire T lifted with the high-speed rotation. Then, when the beam 8 is detected with the light receiving element 7, a motor 12 for vertical sliding of the system A is turned OFF and the system A stops. This can elevate the accuracy and the speed of measurement.
Patent JP-H0553859-A (JP)
Title: Real-time signal analyzer for digital signal processor-emulation and method thereof
Inventor: KEBUIN DABURIYUU REARII
IPC: G06F11/22
Filed: 1992-02-03
Abstract: PURPOSE: To provide an emulation system used for debugging a software for a digital signal processor including a digital signal analyzer. CONSTITUTION: A host computer 12 communicates with the digital signal analyzer 18 through a control processor and a personality board, or is directly connected to the analyzer 18. Communication between the digital signal analyzer means and a digital signal processor 6 user the same contact probe 14 as the one used for an emulation software. The analyzer is used to trigger a software in an emulator 20, based on real-time signal from the digital signal processor 6, and is also able to interpolate between the analyzed signals for display purpose or and between a same continuous digital values.
Patent JP-H08206863-A (JP)
Title: Laser cutting nozzle
Inventor: TAKANO GENTA
IPC: B23K26/38
Filed: 1995-02-06
Abstract: PURPOSE: To disassemble with high efficiency even if an object is provided with through-holes by cutting between the through-holes. CONSTITUTION: A reflecting mirror 24 that reflects a laser beam 22 vertically to the optical axis is provided behind a condensing lens 23; a cooling device 27 is provided that cools the reflecting mirror 24; and the laser beam 22 is reflected perpendicularly to the optical axis by the reflecting mirror 24. Consequently, disassembly is performed with high efficiency by making it possible to converge the laser beam 22 even on a narrow part with the insertion of a laser cutting nozzle 21 and thereby cutting between through-holes even if an object is provided with through-holes.
Patent JP-S63186588-A (JP)
Title: Commutatorless motor
Inventor: NISHIKAWA TAKAHITO
IPC: H02P6/18
Filed: 1987-01-28
Abstract: PURPOSE:To operate a commutatorless motor with less timing displacement for switching a current even if its rotating speed is varied by switching the constant of a primary filter in response to a rotor speed. CONSTITUTION:Switching means 18-20 switch the constants of primary filters 21-23 in response to the rotating speed of a rotor detected by rotating speed detecting means 14. Switching means 15-17 switch the constants of the primary filters 21-23 in response to an applied voltage. Comparators 24-26 compare the output voltages after they pass the filters 21-23 of stator winding terminal voltages V1-V3, and output position detection information of a rotor 13. Control means 27 discriminates the position of the rotor 13 on the basis of the output states of the comparators 24-26, and output gate signals to the switching elements to be conducted of switching elements 1-6.
Patent JP-S53104038-A (JP)
Title: Dowel angle measuring device
Inventor: FUJITA YASUHIRO
IPC: F02P17/10
Filed: 1977-02-21
Abstract: PURPOSE:To measure and indicate the dowel time of each cylinder by obtaining cylinder discrimination timing signals and by determining and displaying the dowel angles of desired cylinders alone with the aid of the signals.
Patent JP-H10196249-A (JP)
Title: Blind
Inventor: KITAMURA ATSUSHI
IPC: B32B33/00
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To maintain water repellency at a surface over a long period of time by forming a surface layer containing photocatalyst particles, water repellent silicone and a substance to prevent the transformation into a hydrophilic property by light excitation of a photocatalyst of water repellent silicone, on a base material surface. SOLUTION: A surface layer is formed by containing photocatalyst particles such as an anatase type titanium oxide, silicone and a substance to prevent the transformation into a hydrophilic property by light excitation of a photocatalyst such as cobalt or a cobalt compound. Since the substance to prevent the transformation into a hydrophilic property by light excitation of the photocatalyst such as cobalt or a cobalt compound is contained in the surface layer, the transformation of slicone into a hydrophilic property by light excitation of the photocatalyst can be prevented. Since the photocatalyst is also contained, a stain sticking with the lapse of time can be decomposed on the basis of oxidizing-decomposing performance of the photocatalyst. Therefore, since a member surface can maintain water repellency over a long period of time, it becomes permanently unstainable.