baber/WOPTO huggingface dataset:
Patent JP-S5578699-A (JP)
Title: Manufacture of speaker diaphragm
Inventor: TSUCHIYA KAZUO
IPC: H04R31/00
Filed: 1978-12-08
Abstract: PURPOSE:To manufacture the speaker diaphragm featuring the low density and high elasticity by giving the pressure and heating to the paper made from the suspension of the carbon fibers featuring the fixed density. CONSTITUTION:Carbon fiber suspension 2 of the fixed density is produced within material tank 1 and then made into the prescribed form through paper making machine 3 to then undergo the vacuum heating and drying through dryer 4. The carbon fibers are arranged nearly into the radial formation by the dehydrating sucking force. After making the paper, the thermosetting resin like polyamide or the like is impregnated into the paper made into the prescribed form in the fixed density, along with the pressure and heating applied. Thus the diaphragm is obtained. The hardness of the diaphragm is varied by changing the pressing pressure, and thus the resonance frequency f0 can be set freely. Furthermore, a high directivity can be secured for the diaphragm since the carbon fibers, the main material, are arranged in the radial formation from the center of the diaphragm.
Patent JP-H0443807-A (JP)
Title: Silencer
Inventor: YOKOTA NOBUYASU
IPC: F01N1/08
Filed: 1990-06-11
Abstract: PURPOSE:To automatically remove exhaust particulates such as carbon particulates in exhaust gas by providing an exhaust gas whirling means in proximity to the exhaust gas inlet of a silencer, and at least by providing a heating means on a partition plate on the exhaust gas outlet side in the silencer. CONSTITUTION:A silencer main body 1 closed at both ends with end plates 2, 3 is partitioned with a partition plate 4 into an expansion chamber 5 and a resonance chamber 6. An exhaust gas whirling means 9 is provided in proximity to the exhaust gas inlet 5A in the expansion chamber 5. Further, a heater 13 is provided on the face 4A of partition plate 4 of exhaust gas outlet side in the expansion chamber 5. By expansion action of the expansion chamber 5 and resonance action of the resonance chamber 6, sound pressure level of the sound wave of exhaust noise is reduced. Exhaust particulates such as carbon particulates in exhaust gas are burnt with the heater 13, converted to carbon dioxide, and discharged together with exhaust gas outside the silencer main body 1. In this way, exhaust noise is reduced, and exhaust particulates such as carbon particulates in exhaust gas can be automatically removed.
Patent JP-H11346341-A (JP)
Title: Optical disk and its recording device and method and reproducing device and method
Inventor: OKADA TOMOYUKI
IPC: H04N5/92
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To record two or more video data on an optical disk apparently as one video data by recording one or more AV streams constituted of two or more video data, and synthesizing and recording two or more video data in the AV streams on a spatial coordinate axis. SOLUTION: The video data of an input 1 and an input 2 are reduced into video data by thinning-out each horizontal resolution into half, and those two video data are synthesized. At that time, the video data of the input 1 and the video data of the input 2 are respectively stored in the left half part and right half part of the synthesized video data. Then, the audio data of the input 1 and the input 2 are synthesized as channels ch1 and ch2. Then, the video data and audio data synthesized into one stream are respectively encoded, multiplexed into an MPEG system stream, and recorded in a DVD-RAM disk.
Patent JP-H08326276-A (JP)
Title: Manufacture of building panel
Inventor: INUI YOSHIHARU
IPC: E04C2/52
Filed: 1995-05-26
Abstract: PURPOSE: To facilitate underfloor wiring, etc., by providing first and second holes in a box body in advence, passing through a cylindrical pin capable of fitting to the first and second holes, and filling the inside of the box body with filler to form a through-hole. CONSTITUTION: First and second face members 11 and 13 are formed in a steel plate material in advance by punching work, etc., and the first face member 11 is connected to the second face member 13 through a joint section 12 to form a box body 14. First and second holes 21 and 22 are bored in the first and second face members 11 and 13 with drill, etc., so that they are opposed to each other, and a fittable pin 23 is made to pass through the box body 14. Then, the inside of the box body 14 is filled with filler 15 from a pouring inlet 11B, and after the filler 15 is solidified, the pin 23 is pulled out from the first and second holes 21 and 22, and penetration ports 20 for making a plug socket and a ventilation hole are formed in the floor surface of double floor construction. Accordingly, working environment can be improved without scattering dust of the solidified filler.
Patent JP-H06345501-A (JP)
Title: Method and apparatus for formation of cement clinker
Inventor: FUJIMURA HIROYUKI
IPC: C04B7/28
Filed: 1993-06-01
Abstract: PURPOSE:To provide the method for formation of cement clinker which uses incineration ashes as raw materials and municipal waste as refuse. CONSTITUTION:The cement clinker is formed by heating preheated cement raw material powder to a high-temp. half-molten state, supplying waste gases 11 of a calcination furnace thereto to form a jet layer 7, subjecting the preheated cement raw material powder 9 to hot self-pelletization at a high temp. to several mm to pelletize the raw materials, gathering the pellets 14 and burning the pellets within a fluidized bend 3. Cl-contg. materials are incorporated into the cement raw material powder and/or the heating fuel for pelletization and burning and the mixture is burnt. One or more kinds selected from the incineration ashes of sewer sludge, a mixture composed of the sewer sludge and the formed ashes thereof, the incineration ashes of municipal waste, the incineration ashes of the solid fuel produced from the municipal ashes, etc., are preferably incorporated into the cement raw material powder described above. The solid fuel contg. the Cl-contg. materials produced from the municipal refuse, etc., are preferably used for the heating fuel for pelletization and burning described above.
Patent JP-H09330306-A (JP)
Title: Non-symbol processor enabling symbol processing, and information processing system and its automatic coder
Inventor: OSUGA SETSUO
IPC: G06N3/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to use the same mechanism for both symbol processing and non-symbol processing by composing the processor of a non-symbol processing layer, a symbol processing layer, and an automatic conversion system for conversion between the non-symbol processing layer and symbol processing layer. SOLUTION: The symbol processing layer 1 has a symbol processing processor 10 as a dedicated subsystem which takes charge of the symbol processing layer. The non-symbol processing layer 2 has an arithmetic means consisting of an input means which generates an input probability vector corresponding to information before inference, a matrix generating means which generates a transition matrix for a probability process to be multiplied by the input probability vector so as to generate an output probability distribution corresponding to the result of the inference, and an arithmetic means which multiplies the transition matrix by the input probability vector.  The automatic conversion system consists of automatic coders 30 and 32, and the automatic coder 30 automatically generates symbol information from non-symbol information when a non-symbol processing system meets the requirements of a logic processing system. The automatic coder 32, on the other hand, generates non-symbol information from symbol information.
Patent JP-H07328258-A (JP)
Title: Flat sewing machine provided with up-feeding mechanism
Inventor: AOKI KEIICHI
IPC: D05B27/04
Filed: 1994-06-09
Abstract: PURPOSE:To reduce the scattering of a lubricant or the generation of noise by housing the driving mechanism of an up-feeding gear inside the head part of the sewing machine and to apply an efficient moving locus without disturbing the motion of a spreader for upper decorative thread. CONSTITUTION:Horizontal and vertical oscillating link mechanisms to be interlocked with an upper shaft are provided inside an arm 1, and a bearing 13 composed of a columnar frame fitted to a horizontal circular hole so as to be turned is provided at a chin part inside the arm. An up-feeding gear 9 is passed through the bearing so as to be vertically slid, the lower part of that up-feeding shaft is protruded downward from the arm, and an up-feeding gear 10 is fitted to its lower end. Further, the upper part of that up-feeding shaft is linked to the horizontal and vertical oscillating link mechanisms, the turning center of the columnar frame 13 at the bearing is set at the side of a needle bar, and the up-feeding gear performs elliptical action under it.
Patent JP-S5485309-A (JP)
Title: Three-phase induction motor
Inventor: KOIKE TOSHIO
IPC: H02K3/28
Filed: 1977-12-21
Abstract: PURPOSE: To perform stable voltage-reduced starting, by short-circuiting the middle points of all the phases of windings delta-connected at the time of starting to double- Y-connect the windings when shifting the starting operation to the full-scale operation.  
     CONSTITUTION: At the time of the starting, the outer windings u and v', v and w, w and u' of the adjacent groups U and V, V and W, W and U are connected in series with each other. At the same time, the double windings of each phase, for example, u and u, v and v, w and w are connected in series or in parallel with each other, thereby deltaconnecting all the windings to one another. In the full-scale operation, the middle points a, b, c of all the winding groups are short-circuited and two windings u and u', v and v', w and w' of all the groups are coupled in parallel with each other, thereby double-Y-connecting all the windings to one another. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H051617-A (JP)
Title: Intake air amount data input device for electronic control device of internal combustion engine
Inventor: WATANABE YUKIHIRO
IPC: F02D45/00
Filed: 1991-06-25
Abstract: PURPOSE:To input an intake air amount data output from a heat type intake air amount detector for detecting the intake air amount of an internal combustion engine accurately into an electronic control device for controlling the amount of fuel injection, etc., of the engine. CONSTITUTION:When the electronic control device of an internal combustion engine takes in an intake air amount data, an A/D converter 24 makes A/D conversion of a reference voltage taken out by dividing a constant voltage power supply supplied to the level regulating circuit 12 of an intake air amount detector 1, and a correction value calculating means 2 calculates a ratio of a reference voltage set value stored beforehand to a reference value voltage A/D conversion value as a correction value. In addition, the A/D converter 24 makes A/D conversion of the intake air amount detecting signal detected by a detecting circuit 11 and output through a level regulating circuit 12. Then a correction calculation means 3 corrects the intake air amount data A/D- converted by an A/D converter 24 by means of the correction value.
Patent JP-S639391-A (JP)
Title: Buffer memory control system
Inventor: NISHIWAKI MITSUO
IPC: H04N7/26
Filed: 1986-06-30
Abstract: PURPOSE:To enable a buffer memory to display its smoothening capacity to the maximum by controlling the maximum amount of accumulation of the buffer memory by changing the control of coding according to request for transmission from a terminal equipment. CONSTITUTION:A cording control circuit 16 determines the coding mode of a compression coding circuit 8 by the input of an amount of compressed data accumulation signal, and when the amount of accumulation is likely to overflow, outputs a coding stop signal (STP) and sets a predictive error signal (e) to zero by switching a selector circuit 12. When terminal data are not transmitted, the coding stop signal (STP) is outputted when the allowable amount of accumulation M1 is arrived to prevent the increase of the amount of accumulation. The allowable amount of accumulation M1 is determined by the speed of transmission of compressed data.
Patent JP-H10331915-A (JP)
Title: Air spring type active vibration isolator
Inventor: WAKUI SHINJI
IPC: F16F15/04
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To suppress the saturation of an air spring actuator by providing a plurality or air spring type support legs supporting a vibration base and a feedback device having nonlinear gain elements to control them. SOLUTION: An XY stage 12 repeats the inversion of direction to generate its rotation in the direction of x-axis and around y-axis. At this time, air spring actuators 2a to 2d which suppress the swing of a vibrationproof base 1 and are supported in x direction tend to be saturated. Accordingly, nonlinear gain elements 30a to 30d are inserted in front steps of voltage current converters 7a to 7d which drive the air spring actuators 2a to 2d to eliminate the saturation. Consequently, it is possible to eliminate the saturation of the air spring actuators due to step and repeat operation of the XY stage mounted on the vibrationproof base. By eliminating the saturation, the suppression of the swing of the vibrationproof base due to the drive of the XY stage is immediately led to the shortening of positioning time of the XY stage so as to improve the productivity.
Patent JP-H0321740-A (JP)
Title: Damping device for structure supported by ground
Inventor: FUJII SHUNJI
IPC: E04B1/36
Filed: 1989-06-15
Abstract: PURPOSE:To acquire high damping force by providing plural fluid chambers in a rubber-like elastic body and communicating the respective fluid chambers with one anther through auxiliary fluid chambers each volume of which is variable, and throttle valves, thereby communicating the auxiliary fluid chambers with one another through the throttle valves. CONSTITUTION:When a pedestal 5 is inclined against a pedestal 4 while there results in slip among projected and recessed spherical surfaces which come in contact with one another by means of a spherical surface pivotally mounting mechanism 13 at the time of horizontal oscillation, one fluid chamber 7 is compressed accompanied with the deformation of a rubber- like elastic body 6, and the other fluid chamber 7 is concurrently extended. This permits the fluid in the compressed fluid chamber 7 to flow in an auxiliary chamber 8 through a throttle valve 9 so that fluid flows in the extended fluid chamber 7 from the auxiliary chamber 8 through the throttle valve 9. This results in the difference in pressure between both of the auxiliary chambers 8 so that fluid moves from the auxiliary chamber 8 where pressure is high, to the auxiliary chamber 8 where pressure is low through a throttle 11. Successively, the reciprocal movement of fluid is repeated between the fluid chamber 7 and the auxiliary chamber 8 and between the auxiliary chambers 8. Furthermore, the fluid moves only between the fluid chamber 7 and the auxiliary chamber 8 at the time of vertical oscillation.
Patent JP-H0317509-A (JP)
Title: Swing angle detector
Inventor: KANEKO FUMIHIKO
IPC: G01B21/22
Filed: 1989-06-15
Abstract: PURPOSE:To reduce labor and cost required for an operation of assembling various component and to also to enable attainment of excellent responsiveness by a construction wherein a magnetic sensor for detecting an angle, which faces a swinging member in a non-contact manner, is provided at a prescribed position within a swing track plane. CONSTITUTION:A detecting apparatus is equipped with an operating arm 1 as a swinging member and a supporting shaft element 2 supporting the arm swingably and operating as the center of a swing motion. The supporting shaft element 2 is constructed of a shaft 5 provided through the intermediary of a bearing 4 fitted to a supporting shaft bed 3, and of a slide bearing 6 fixed to the upper and part of the shaft 5 and supporting the arm 1 slidably. Within a swing track of the rear end part 1a of the arm 1 extending through the bearing 6, that is, at a prescribed position on the supporting shaft bed 3 provided under the arm, a magnetic sensor 7 as an angle detecting sensor facing the rear end part 1a of the arm 1 in a noncontact manner is provided. When the arm 1 makes the swing motion around the supporting shaft element 2, the rear end part 1a of the arm 1 also makes the swing motion accordingly, and a swing angle thereof is detected directly by the sensor 7.
Patent JP-S5855271-A (JP)
Title: Controller for automatic paper discharge
Inventor: IKEZOE YOSHIAKI
IPC: B41J15/00
Filed: 1981-09-28
Abstract: PURPOSE:To prevent the yellowing of the residual portion of a paper in the fixing portion by using a system in which when the end of a continous paper is detected and the completion signals of printing and paper sending are output, the residual portion of the paper is forcibly discharged on the basis of these signals and a stopping command for the printer is sent forth. CONSTITUTION:On the basis of end detection signal from a paper end detector 5 and stopping signals for a printing mechanism 1 and paper supply and discharge mechanisms 2 and 3, a driver (d) sends forth a command for forcibly discharging papers 7 without printing, from which signals are sent forth to a printing controller (a), a paper sending controller (c), and a fixing controller (b). Also, the driver (d) is controlled by output of a paper discharge conforming detector 6.
Patent JP-S638328-A (JP)
Title: Remedy for liver disease
Inventor: KASUGA SHIGEO
IPC: A61K31/10
Filed: 1986-06-30
Abstract: PURPOSE:A remedy for liver disease having high treating effect and low toxicity, comprising ajoene as an active ingredient. CONSTITUTION:A remedy for liver disease containing ajoene shown by the formula as an active ingredient. A dose is 10mg-10g/person/day, preferably 50mg-5g/person/day. The compound shown by the formula as the active ingredient is obtained by grinding (e.g. Allium sativum L. form a pekinese Makino, etc.; Allium sativum L. belonging to the genus Allium of Liliaceae) to carry out reaction readily, adding the ground garlic to a hydrous lower aliphatic alcohol adjusted to pH 2-6 with an organic or inorganic acid, effecting reaction at room temperature or under heating, extracting the prepared reaction solution with an organic solvent such as chloroform, etc., and carrying out normal phase chromatography or reversed phase chromatography.
Patent JP-H11666-A (JP)
Title: Alkaline ion water producing apparatus
Inventor: KASHIMOTO MASAHIKO
IPC: C02F1/46
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To improve safety and reliability of an alkaline ion water producing apparatus by installing a water purifying part comprising a data storing function to control water passing time and water passing condition in the alkaline ion water producing apparatus in a freely detachable manner. SOLUTION: A water purifying apparatus 4 is installed in an alkaline ion water producing apparatus main body 3 in a freely detachable manner. The water purifying apparatus 4 is constituted of a data processing part 22 to store data of water passing time and water passing condition such as water passing flow rate alteration, a transmitting part 23 and a receiving part 24 of data of a controlling means 19, and an electric power source part 25. Raw water is passed to the water purifying part 4 by opening a faucet 2 and impurities are removed. At that time, the flow rate is detected by a flow rate sensor 5 and transmitted to the controlling means 19 to control the water flow.  Moreover, the controlling means 19 counts the time during which water is passed and after water flow is stopped, data of the data processing part 22 is taken in through a communication controlling part 28, the receiving part 24, the transmitting part 23, and a receiving part 26, the counted time value is added, and the data of the data processing part 22 is renewed based on the results. Consequently, automatic control can be performed.
Patent JP-S5856345-A (JP)
Title: Manufacture of semiconductor device
Inventor: BABA NOBORU
IPC: H01L21/52
Filed: 1981-09-30
Abstract: PURPOSE:To enable adhesion of a glassivation type semiconductor substrate and a supporting electrode of a semiconductor device by a method wherein Al is supplied from the supporting electrode side. CONSTITUTION:The Si semiconductor substrate 3 has layers 3d-3a from the main surface on the lower side toward the main surface on the upper side, and the whole layers 3a-3d are exposed to the main surface on the upper side. Al layers are provided on the layers 3a and 3d sides, and two layers of Al and Cu are provided in order from the cathode electrode 1 side and the anode electrode 5 side on the electrode 1 side and on the electrode 5 side regulating film thickness of Al and Cu as to make Cu of adhesion solder to be less than 32 atom percent, and are soldered. Accordingly adhesion of Al-Cu being able to be adhered at a low temperature can be applied for adhesion of the glassivation type semiconductor substrate and the electrode.
Patent JP-H093752-A (JP)
Title: Circular knitting machine
Inventor: NOMURA MASUMI
IPC: D04B9/06
Filed: 1995-06-20
Abstract: PURPOSE: To provide a circular knitting machine capable of conducting an assembling work quickly and precisely without requiring a skill by fitting a sinker bed at the outer circumference of a top cylinder and by fitting the top cylinder to link with the major part of a cylinder. CONSTITUTION: This circular knitting machine is obtained by fitting a sinker bed 5 supporting a sinker 106 to the outer circumference of a top cylinder 6 supporting the transverse transfer of the sinker 106 in the inside direction of the sinker bed 5 and at the upper part of the major part of a cylinder 4, top cylinder 6 to the upper part of the major part of the cylinder 4 at the position lower than the sinker bed 5, and constituting the major part of the cylinder 4 with the top cylinder 6 so as to confront each other in a high stiffness wide space contact. In the case of disassembling the top cylinder 6 and the major part of the cylinder 4, since it can be performed in the state of linking the sinker bed 5 with the top cylinder 6, it is not likely to occur that the top cylinder 6 and the sinker bed 5 are made eccentric or displaced in their positions to a circumferential direction.
Patent JP-S5276066-A (JP)
Title: Electronic timepiece
Inventor: OGUCHI CHIAKI
IPC: G04G5/00
Filed: 1975-12-22
Abstract: PURPOSE:To provide an electronic timepiece, in which there is incorporated photoelectric converting means, adapted for receiving operational condition instructing signal given from the outside of timepiece body, whereby correction of time, regulation of speed, setting of time or other operations can be effected with ease.
Patent JP-H04354235-A (JP)
Title: Automatic dialer
Inventor: KOBAYASHI AKIHIRO
IPC: H04M1/27
Filed: 1991-05-30
Abstract: PURPOSE:To attain pause setting without use of a pause time setting key by setting an interval time as a pause time when adjacent dial key operation interval times exceeds reference times at the manual operation for automatic dial setting. CONSTITUTION:An arithmetic operation control circuit 6 is provided with a 0-dialing signal discrimination means 60, a timer means 61 measuring an interval time till a succeeding dial key is operated after 0-dialing, a reference value setting memory 62, a comparator means 63 comparing the interval time with the reference value, and a pause time setting memory 64. Then at the manual operation for automatic dial setting, for example, after 0-dialing for an external line selection, dialing is tentatively paused for a time in excess of the reference time, then a pause time is inserted automatically and the result is stored in a dial signal storage means 7. Thus, the pause time is set in the natural operation procedure and then stored and redialing is attained.