baber/WOPTO huggingface dataset:
Patent JP-H09226548-A (JP)
Title: Vehicle control device
Inventor: SAEKI MINORU
IPC: B60T8/171
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device capable of ensuring freedom from the effect of a noise resulting from magnetic field generated due to the heater current or the like of a load heater, upon the superposition of the noise on the wheel speed signal of a speed sensor. SOLUTION: Regarding the vehicle control device equipped with an electromagnetic induction speed sensor laid for each wheel so as to make traction control on the basis of a wheel rotational speed signal outputted from the electromagnetic induction speed sensor, a noise superposition judgement means judges whether an external noise due to magnetic field is superposed on the wheel rotational speed signal outputted the electromagnetic induction speed sensor at steps 2 to 5. In addition, when the superposition of the noise is identified with the judgement means, a vehicular control change means changes at least a part of the traction control at a step 7.
Patent JP-S59166095-A (JP)
Title: Treatment of cellulose
Inventor: TAKASAKI YOSHIYUKI
IPC: C13K1/02
Filed: 1983-03-09
Abstract: PURPOSE:To saccharify cellulose in high saccharifaction ability without causing pollution by various germs, by treating cellulose or a cellulose-containing material with a cellulase prepared from a culture of a mold belonging to the genus Acremonium. CONSTITUTION:A microorganism belonging to the genus Acremonium, capable of producing cellulase, is cultivated to give a cellulase, and cellulose or a cellulose-containing material is treated with the cellulase. The cellulase can act on cellulose such as avicel having high crystallizability and decompose it completely. The cellulase produced by the microorganism is a combined enzyme system consisting of enzyme group of enzyme acting on avicel having high crystallizability from characteristics of action, and natural cellulose can be completely decomposed into glucose by harmonized interaction of the enzyme group.
Patent JP-H05201345-A (JP)
Title: Rear wheel steering angle control device
Inventor: GOTO TAKESHI
IPC: B62D6/00
Filed: 1992-01-29
Abstract: PURPOSE:To prevent production of a feeling of physical disorder sensible to a drive by causing the change of a rear wheel steering angle in a steering keeping state along with the change of a car speed, in a rear wheel steering angle control device for controlling a rear wheel steering angle based on at least a front wheel steering angle and a car speed. CONSTITUTION:A fuzzy controller 50 which decides a target rear wheel steering angle by using fuzzy inference based on a front wheel steering angle, a car speed, a set mode (the mode of a steering feeling desired by a driver), and a steering speed detected by various sensors 30, 32, 34, and 60, respectively, is provided. A fuzzy rule is set such that a constant target rear wheel steering angle is decided regardless of a change in a car speed in a steering keeping state and a high speed running state.
Patent JP-S63206598-A (JP)
Inventor: NODA KENJI
IPC: E21D11/10
Filed: 1987-02-21
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-S51113071-A (JP)
Title: An apparatus for controlling a brake gap
Inventor: KIMURA MASANORI
IPC: F16D65/52
Filed: 1975-03-31
Abstract: PURPOSE: Manual control and excess load automatic control are achieved at the same time, by specifying the angle of a toothed wheel in engagement with a clutch and a floating body, and arrangement of gap control elements. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60183507-A (JP)
Title: Optical measuring instrument for external size
Inventor: MORI TOSHIHIRO
IPC: G01B21/00
Filed: 1984-02-29
Abstract: PURPOSE:To improve resolution by converting a pulse train from an image sensor into a serial output and converting the output into a binary pulse signal with width corresponding to the length of the shade of a body to be measured, and counting the pulse signal with clock pulses of specific frequency. CONSTITUTION:Emitted pulse light from a projector 4 is made incident on the image sensor 5b of a photodetector 5 through the body 6 to be detected, and clock pulses are supplied to the sensor 5b immediately to generate a pulse train by the sensor 5; and the pulse train is held by a sample holding circuit (not shown in figure) until next generation timing to obtain a staircase. This staircase is converted by an integrating circuit (not shown in figure) into a smooth integral waveform, which is converted into a binary pulse signal with width corresponding to the length of the shade of the body 6 on the basis of a slide level; and the width is counted with clock pulses of frequency several times as high as clock pulses of the sensor 5b.
Patent JP-S59165628-A (JP)
Title: Deaerating method of film roll for stretch packing
Inventor: SAZUKA MASATAROU
IPC: B29C37/00
Filed: 1983-03-11
Abstract: PURPOSE:To deaerate air staying among the wound layers of the titled roll efficiently in a short time, and to obtain the titled roll, the surface of a winding core thereof can be viewed through, by pressing and treating the film roll for stretch packing by a gas under specific conditions in a pressure-resistant vessel. CONSTITUTION:A film roll for stretch packing wound on a winding core is pressed and treated by a gas (preferably, compressed air, etc.) under the conditions of pressure elevating time within 60sec, pressing pressure of 1.5-10kg/ cm<2> and pressing time of 5-150sec in a vessel (preferably, a vessel having pressure resistance of 7-10kg/cm<2>), and said roll is deaerated.
Patent JP-H08212869-A (JP)
Title: Coordinate input device
Inventor: ISHIBASHI HIROTOSHI
IPC: G06F3/041
Filed: 1995-02-03
Abstract: PURPOSE: To provide a coordinate input device in which the cost is reduced by use of an inexpensive material, and the operability is never detracted. CONSTITUTION: Flat electrodes 13a, 13b consisting of carbon layers are supported by the surface of a fixed-side insulating material 11 and the reverse side of an operation-side insulating material 10, respectively. The electrodes 13a, 13b are mutually opposed with a small space, one of both the electrodes 13a, 13b is formed of a carbon printed coating film, and the other a smooth carbon coating film.
Patent JP-H05341579-A (JP)
Title: Production of resin coated carrier for electrophotographic developer
Inventor: SATO YUJI
IPC: G03G9/113
Filed: 1993-02-04
Abstract: PURPOSE:To provide a method for producing a coated carrier excellent in durability, environmental resistance without change of chargeability to a toner and improved in productivity and profitable in economicity by applying a dielectric resin on the surface of a dielectric carrier core material and then baking by microwave heating. CONSTITUTION:Any dielectric material such as ferrite is used as the carrier core material and the desired dielectric resin is applied on the surface of the carrier core material. And the dielectric resin applied on the surface of the carrier core material is baked on the carrier core particle by microwave heating. It is necessary to control the irradiation time of microwave to rise the temp. up to above the curing temp. of the resin. The irradiation time is generally 30sec to 10min. In the case of <=30sec, generated heat is insufficient and the adhesive strength between the carrier core material and the resin is low. In the case of >=10min, the resin begins to decompose because the temp. rises too high and by contraries, durability is reduced.
Patent JP-H01213761-A (JP)
Title: Edge detection system and transmission processing system for color image
Inventor: ENOMOTO HAJIME
IPC: H04N11/04
Filed: 1988-02-22
Abstract: PURPOSE:To directly detect the edge of a color image from a chromaticity component by comparing the divergence component output and the rotation component output with a prescribed reference value. CONSTITUTION:A separation processing part 10 consists of a luminance/ chromaticity separating part 11 and an operation processing part 12 which separates color components to a lamellar component and a vortex component. A transmission processing part 20 consists of a lamellar transmission processing part 21, a vortex transmission processing part 22, and a contour line processing part 25. An edge extracting part 26 compares the divergence component output of a lamellar vector analysis connection part 23a and the rotation component output of a vortex vector analysis connection part 23b with a prescribed reference value to detect the edge of the color image.
Patent JP-H03256830-A (JP)
Title: Rod-like coin pack dispensing system
Inventor: HINO YUJI
IPC: G07D9/00
Filed: 1990-02-20
Abstract: PURPOSE:To save the trouble of receiving rod-like coin packs manually by providing a system wherein coins are received in a loose state, packed per predetermined number into the form of a rod, the resulting rod-like coin packs are automatically sorted out according to the kinds of the coin and such coin packs are dispensed based on the instruction given to do so. CONSTITUTION:A rod-like coin pack dispensing system consists of a coin packing device 1 to receive coins in a loose state and pack them per predetermined number into the form of a rod, a coin pack dispensing device 19 to receive and give out the coin packs and a coin pack receiving device 18 capable of being selectively placed between the foregoing devices to receive and carry out the coin packs. The rod-like coin packs made by the coin packing device 1 are automatically received in a coin pack cassette 41 of the coin pack dispensing device 19 or the coin pack receiving device 18 and also the rod-like coin packs received in the coin pack cassette is capable of being dispensed from a coin pack discharge opening of the coin pack dispensing device 19. The number of the coin pack receiving devices 18 set between the aforesaid devices 1 and 19 is selectively determined to meet the various requirements regarding the amount of the rod-like coin packs received.
Patent JP-S61199000-A (JP)
Title: Acoustic device
Inventor: KASAI JUNICHI
IPC: H04S1/00
Filed: 1985-02-28
Abstract: PURPOSE:To obtain a reproduction sound of an excellent right-left balance of audibility by separately reproducing an acoustic signal from an acoustic source and a signal which is made by phase-altering or time-delaying the said signal by means of a direct-sound reproducing device and an indirect-sound reproducing device. CONSTITUTION:The respective right/left channel signals outputted from the acoustic source 11 are adjusted of sound volume and sound quality by a pre- amplifier 12, then divided, and separately inputted in a first circuit 13a and a second circuit 13b. In the former, the respective channel signals are amplified by a first main amplifier 14, and are reproduced by first loudspeakers 15L and 15R. In the latter i.e. the second circuit 13b, the respective channel signals are given a fixed phase-alteration or time-delay by a sound-field improving means 16, then amplified by a second pre-amplifier 17, and reproduced by second loudspeakers 18L amd 18R. As a result, the direct sound and the indirect sound are reproduced without being offset each other, therefore a sound field that gives an impression the direct sound is veiled by the indirect sound, is obtained.
Patent JP-S51114737-A (JP)
Title: Method of adjusting air-to-gas ratio and device therefor in a gas comb ustion apparatus using air for forced combustion
Inventor: KIKUKAWA KINJI
IPC: F23N1/02
Filed: 1975-04-01
Abstract: PURPOSE: An adjusting method and device therefor for obtaining an accurate mixing ratio and a wide range turndown ratio. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06322105-A (JP)
Title: Production of copolymer of carbon monoxide and ethylenically unsaturated compound
Inventor: AAREEN MARII BURADOFUOODO
IPC: C08G67/02
Filed: 1994-03-10
Abstract: PURPOSE: To provide a process for preparing a copolymer of carbon monoxide with at least one ethylenically unsaturated compound at good efficiency.  
     CONSTITUTION: Carbon monoxide is reacted with at least one ethylenically unsaturated compound in the presence of a catalyst system based on (a) a source of cations of one or more noble metals of group VIII of the periodic table; (b) a source of anions of acids having a pKa of less than 4; (c) a source of cations of one or more metals selected from the group consisting of nickel, cobalt, manganese, lead, zinc, magnesium iron (II), copper (II), lanthanum and neodymium; and (d) a source of bidentate ligands under polymerization conditions in the substantial absence of a liquid non-polymerizable diluent. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H02218720-A (JP)
Title: Aromatic polyether and production thereof
Inventor: MATSUO SHIGERU
IPC: C08G65/40
Filed: 1989-02-20
Abstract: PURPOSE:To obtain the subject polymer, excellent in heat resistance, having fluorescence itself and useful as parts, display materials, etc., in the electronic and electrical, mechanical, optical and automotive fields by reacting a specific dihydroxy compound with a dihalogenated pyridine. CONSTITUTION:The objective polyether, obtained by reacting (A) a dihydroxy compound expressed by formula I (R<1> and R<2> are 1-6C alkyl, 1-6C alkoxy or 6-8C aryl; R<3> is 1-6C alkyl or halogen; k, m and n are 0-4) with (B) a dihalogenated pyridine expressed by formula II (X<1> and X<2> are halogen) and having recurring units expressed by formula III and >=0.1dl/g reduced viscosity of solution thereof in 0.2g/dl concentration in N-methylpyrrolidone as a solvent at 30 deg.C temperature.
Patent JP-2000238930-A (JP)
Title: Paper conveying mechanism and recording device
Inventor: SASA MASAHIKO
IPC: B65H5/06
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a paper conveying mechanism that transmits a rotation force using gear in a movable state, ensure accuracy of paper feeding by certainly preventing the skewing of paper and preventing rotation of a platen during separation and landing when an abutting member is also movable, and can keep an engagement state between a platen gear and a movable-side gear. SOLUTION: This paper conveying mechanism comprises a sun gear 82 for transmitting a rotation driving force, a planetary gear 84 that is connected with the sun gear 82 via an arm 96 and engages with the outer periphery of the sun gear 82, a platen gear 98 engaging with the planetary gear 84, a reading platen 86 rotating integrally with the platen gear 98, a CIS 90 that is provided integrally on the planetary gear 84 side, is capable of abutting to the reading platen 86 and of conveying document between it and the reading platen 86, and a spring 94 for energizing the CIS 90 to the reading platen 86 side. The driving force added from the planetary gear 84 to the reading platen 86 is directed to substantially same direction as that of a tangent B at a position A where the CIS 90 abuts to the reading platen 86.
Patent JP-S62198049-A (JP)
Title: Small size sealed lead storage battery
Inventor: OGUMA MIKIO
IPC: H01M50/171
Filed: 1986-02-25
Abstract: PURPOSE:To make it possible to carry out an accurate assembly by only positioning the lower side of a battery jar in the process after connecting the battery jar and the lid, by furnishing ribs at the grooves to gear with the jar where the adhesive of the lid is poured. CONSTITUTION:At parts of grooves 2 of a lid 1, ribs 3 are furnished. It is effective that the ribs 3 are furnished at two points each in the longitudinal sides and one point each in the laterals sides. But when the lengths of the longitudinal and the laterals sides are almost 1:1, or when the outer size is relatively large, the number of the points of ribs is desirable to increase. In such a way, the relative variation of positions owing to the gearing space is eliminated and all improper matters in the latter process of battery assembly are solved.
Patent JP-S63208067-A (JP)
Title: Copying device
Inventor: YUKIMURA NOBORU
IPC: G03G21/00
Filed: 1987-02-25
Abstract: PURPOSE:To permit quick multicolor copying and trimming process, etc., with decreased errors by detecting marks put in the end edge part, etc. of an original image and subjecting the regions where the marks exist to a prescribed coloring process, image process, etc. CONSTITUTION:The original image is projected onto a photosensitive body 10 by using a lens and the color change indicating marks 6-9 put in the end edge part of the original are read by an optical sensor 16 simultaneously with said projection, by which the emission timing of the light to be projected to the photosensitive body 10 after exposure of the original image is controlled and the images of plural colors are transferred and fixed plural times on a transfer material 22. More specifically, only the image part where the marks 6-9 are detected is subjected to post-exposure to erase the electrostatic latent image in said transverse part at the time of the first copying process; thereafter, the development is executed and the toner is transferred and fixed onto the transfer material 22. The multicolor copying is thus executed without errors simply by pressing a copying start button; in addition, the other image processing is quickly executed as well.
Patent JP-S53125587-A (JP)
Title: Temperature controller
Inventor: AIBA MASAHIKO
IPC: H05B1/02
Filed: 1977-04-07
Abstract: PURPOSE: To maintain a constant temperature of an element to be controlled by using an element as a heating element or temperature detecting element in a cirtain period in constituting a heating element and temperature detecting element with the same element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54132173-A (JP)
Title: Schottky barrier diode
Inventor: SUMINO KIMII
IPC: H01L29/47
Filed: 1978-04-05
Abstract: PURPOSE: To improve the relation between the reverse surge rating and the forward property by providing the barrier metal to the outer N layer of the semiconductor wafer composed of the N + -N-N + -N layer.  
     CONSTITUTION: N-type layer 22 of width W 02 , N + -type layer 23 and N-type layer 24 of width W 2  are formed on N + -type Si substrate 21 in lamination. Thus a diode composed of the N + -N-N + -N laye is obtained. Then barrier metal 25 is coated on layer 24. With applicatin of the reverse surge voltage to the Schottky barrier diode thus composed, space charge region 26 extending into layer 24 is prevented by layer 23 from extending further. Thus, the forward resistance is reduced with imporved forward characteristics although the reverse dielectric strength is lowered slightly. Furthermore, the characteristic dispersion is also reduced. In this way, the new N + -N layer is formed in addition to the normal N + -N layer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61199357-A (JP)
Title: Data transmission system
Inventor: TAKAGI KIYOSHI
IPC: H04L27/18
Filed: 1985-02-28
Abstract: PURPOSE:To attain simplicity and miniaturization of a device by reproducing a data with a phase equivalent circuit provided at the post-stage of a PLL circuit of a reception section, a low pass filter and a data reproducing circuit by sampling system. CONSTITUTION:An output signal of a phase equivalent circuit 17 is inputted to a low pass filter 18 as an input signal V3, but the signal V3 has an insufficient waveform for data reproduction. Then the characteristic of the low pass filter 18 is selected to obtain a waveform of an output signal V4 capable of reproducing sufficiently the data by computer simulation experiments or the like. The level of an output signal V4 of the lower pass filter 18 is discriminated by a comparator 19 for data identification, the signal is subject to 4-value/binary conversion by a logic circuit 21 and outputted as a data from an output terminal 18 as a data. In this case, an analog signal is converted into a digital signal based on the sampling timing by a bit synchronous circuit 20 and outputted from the output terminal 18 as the data.
Patent JP-H11235685-A (JP)
Title: Second arm stabilizing device in horizontal articulated robot
Inventor: MATSUBARA MASANORI
IPC: B25J9/06
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To oscillate a second arm with high accuracy by eliminating vibration even if the second arm is driven at high speed, eliminate all vibration when the second arm is oscillated, smoothly oscillate the second arm, drive the second arm with little force and mount a mass (weight) object to be mounted. SOLUTION: In a horizontal articulated robot, each motor driving a first arm 2 and a second arm 5 is provided within a robot main body 1. A supporting rod 9 for balance which is made to pass a base portion of the second arm 5 from a proper portion of the second arm 5 and to elongate to the side of the first arm 2 is provided. A proper object 10 to be mounted is mounted on a portion at the rear of the supporting rod 9 for balance, and a composite center of gravity 310 location of a center of gravity 50 of the second arm 5 and a center of gravity 300 of the object 10 to be mounted and the supporting rod 9 for balance is substantially matched with a center 60 of revolution of the second arm 5.
Patent JP-S51116342-A (JP)
Title: Horizontal shaft of hydraulic machinery
Inventor: OGIWARA KENJIYUU
IPC: F03B11/04
Filed: 1975-04-04
Abstract: PURPOSE: To protect especially a driving bearing and to intend miniaturization thereof, and to raise safety property, in hydraulic machinery under the condition of high head and high lift head. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07252870-A (JP)
Title: Rain water storage tank
Inventor: SHIMIZU YAICHI
IPC: E03F1/00
Filed: 1994-03-11
Abstract: PURPOSE:To secure high strength and sealing property without complicating the on-site work and increase the inner capacity as compared with that using a box culvert. CONSTITUTION:This rain water storage tank is provided with a base plate 1, multiple precast concrete block wall members 21, 22, 23, 24 erected on the base plate 1 adjacently in the lateral direction, and a floor plate 5 closing the upper end opening sections of the side walls 2 constructed by these wall members 21, 22, 23, 24. The wall members 21, 22, 23, 24 are mounted on the base plate 1 via irregular coupling sections 6 allowing the lateral movement of the wall members 21, 22, 23, 24, and the wall members 21, 22, 23, 24 are fastened and connected in the approaching direction by PC steel products 25. Mortar is filled into moving gaps 7 of irregular coupling sections 6, and the base plate 1 and the wall members 21, 22, 23, 24 are connected.
Patent JP-S62199109-A (JP)
Title: Surface acoustic wave device
Inventor: WATANABE TAKAYA
IPC: H03H9/25
Filed: 1986-02-27
Abstract: PURPOSE:To prevent the electromagnetic coupling between input and output terminals by constituting an external extracting lead from an electrode pad of a surface acoustic wave element by a shield cable and grounding the shield. CONSTITUTION:A surface acoustic wave element 3 whose pattern is formed interdigitally is provided on a piezoelectric substrate 2 mounted in a metallic case 1. An electrode and pad 4 is formed to a prescribed position of the element 3 and a shield cable 5 constituting an external extracting lead is connected respectively thereto. A core 5a of the cable 5 is connected to a header of ana input/output load terminal of the metallic case 1 and a shield 5b of the cable 5 is grounded from a case base face of the case 1. Thus, the propagation of the dielectric wave between the input and output lead terminals 1a is prevented and the electromagnetic coupling as shown in a conventional device is prevented.