baber/WOPTO huggingface dataset:
Patent JP-S6486854-A (JP)
Title: Preparation of stable 'natto' resistant to secondary fermentation at normal temperature
Inventor: KITAHARA YOSHISUKE
IPC: A23L11/00
Filed: 1987-09-29
Abstract: PURPOSE:To obtain the titled NATTO (fermented soybean) resistant to secondary fermentation at normal temperature, distributable without using a low- temperature distribution system and having excellent stringiness, flavor and taste compared with conventional NATTO, by using a specific mutant of Bacillus natto. CONSTITUTION:The objective NATTO is prepared by using a mutant strain K-1 of Bacillus natto (Bacillus sp K-1 FERM P-9612). The mutant can be prepared preferably by suspending spores, etc., of commercially available Bacillus natto, irradiating the suspension with ultraviolet ray, etc., plating on an agar medium, culturing at 40 deg.C for 1-2 days, replicating the formed colony again on an agar medium, culturing at 30 deg.C for 1-2 days and screening the product.
Patent JP-H1181532-A (JP)
Title: Cloth-made form having suppressed gloss
Inventor: SHIKAMA YASUHIRO
IPC: E04B2/86
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To suppress a gloss by filling and hardening a weaving part composed of two layers of a surface and a rear face with mortar, concrete and the like to mold a cloth-made form, and making a part of threads constituting a surface layer woven fabric to be a bulky thread or a spun yarn. SOLUTION: A cloth-made form is molded by a connection part constituted of the weaving part of the two layers of a surface and a rear face and connected so as to form a communicating bag-like part and a form. When the cloth-made form is laid on and placed, a fluidity filler such as cement and mortar is injected from an opening part provided upward of the bag-like part to be hardened. Next, at least a part of threads constituting a surface layer part fabric is constituted of a bulky thread or a spun yarn, the bulky thread and the spun yarn are bulky to give deformation, and in addition, they are made the bulky thread of winding contraction of 20-50%. Thus, a gloss disappears and the form can be prevented from being seen floating from a circumferential environment.
Patent JP-H0295187-A (JP)
Title: Controller for motor
Inventor: MORIMOTO HITOSHI
IPC: H02P29/20
Filed: 1988-09-29
Abstract: PURPOSE:To realize a controller for a motor resisting against disturnance by a simple algorism by discriminating the presence of disturbance from the difference of actually generated torque and a model torque command value, elevating gains when disturbance enters and conducting feedback control strong against the disturbance. CONSTITUTION:In a positional feedback control loop, feedback control is performed by a position control section 4 by the difference of a position command value UP and a positional signal detected by a revolution detecting section 2. Likewise, feedback control is executed by a speed control section 6 by the difference of a speed command value UV and a speed signal detected by the revolution detecting section 2 in a speed feedback control loop. Disturbance is predicted on the basis of the position command value UP and the speed command value UV and a torque command value UT by a disturbance detecting section 7, and the gains of the circuit of the speed control section 6 are elevated and control strong against disturbance is conducted when disturbance is specified magnitude or more. Accordingly, control resisting against disturbance can be performed while considering the counterplan of mechanical resonance.
Patent JP-H0798948-A (JP)
Title: Magnetic disk device
Inventor: DEEBITSUDO SHIYOUICHI INOUE
IPC: G11B21/10
Filed: 1993-09-30
Abstract: PURPOSE:To obtain a magnetic disk device capable of performing the positioning of a head correctly by following synchronous/asynchronous shaft runout component included in a position error signal representing the positioning error of a magnetic head. CONSTITUTION:A periodical component that is the synchronous/asynchronous shaft runout component of a rotary driving mechanism 2 included in the position error signal (A-B) generated from servo information read from a magnetic disk 1 by the magnetic heads 3, 4 is estimated by an FFT 18. A second control signal S2 can be generated by inputting an estimated periodical component to an adaptive filter 16 and applying filter processing by a filter coefficient acquired from the position error signal (A-B). Ahead positioning control signal S3 can be generated by performing the feedforward addition of the second control signal S2 on the first control signal S1 of a main control loop, and the magnetic heads 3, 4 are controlled by shifting to the radial direction of the magnetic disk 1 by using the head positioning control signal S3.
Patent JP-H07229119-A (JP)
Title: Actuator with flexible film and entry preventing device using the same
Inventor: IWAMI KUNITOSHI
IPC: E01F13/00
Filed: 1994-10-11
Abstract: PURPOSE:To provide an actuator with a cylindrical flexible film of a simple structure, and regulate the entry of a person and a vehicle installed in such a manner as to be freely projected from the ground using the actuator. CONSTITUTION:A long ascent/descent body 2 and a flexible film 3 for operating the ascent/descent body 2 as a piston are disposed in a bottomed guide cylinder 1, the forward end of which is opened. The flexible film 3 comprises a central recessed part 3a formed on the innermost side, an annular projecting part 3b formed in the periphery of the central recessed part 3a, and a connecting part 3c which is formed outside of the annular projecting part 3b and connected to the base end peripheral edge 1a of the guide cylinder 1. The central recessed part 3a and the base end 2a of the ascent/descent body 2 are connected to each other, and a fluid introducing port 4 for introducing a fluid into the flexible film 3 is provided on the base end part of the guide cylinder 1. While the annular projecting part 3b is gradually moved upward by the fluid pressure from the fluid introducing port 4, the ascent/descent body 2 is advanced in the axial direction of the guide cylinder 1.
Patent JP-S60139270-A (JP)
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1983-12-28
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-H0986352-A (JP)
Title: Air conditioner for vehicle
Inventor: NAGATA TOSHIHIRO
IPC: B60S1/54
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To thaw the whole of frozen panes of glass in an extremely short time. SOLUTION: When thawing of ice for panes of front glass is directed by a defroster switch 21, the opening of a passage closing door 15 is kept small for the time being after the aforesaid direction has been given. After that, however, the opening of the passage closing door 15 is kept gradually opening wide. By this constitution, hot air high in temperature but small in volume is blown out of a defroster fiffuser 9 for the time being, and the lower parts of frozen panes of glass are thereby efficiently thawed. After that, hot air reaches the upper parts of frozen pane of glass, and ice at the upper parts is also gradually thawed.
Patent JP-S61124810-A (JP)
Title: Pattern shape inspecting apparatus
Inventor: ISHIKAWA KATSUHIKO
IPC: G01N23/225
Filed: 1984-11-22
Abstract: PURPOSE:To make evaluation at high accuracy on the shape of a microscopical hole pattern, by binary starting per image luminances of two-dimensional images obtained by scanning of electron beams and calculating the hole area of the hole pattern from the stored content. CONSTITUTION:Electron beams 10 are scanned to a specimen 13 with a hole pattern and the secondary electron 14 is detected by a secondary electron detector 15 for starting the luminances of the pattern memory 16 stored two-dimensional electron images. The luminances of the two-dimensional electron images stored in this pattern memory 16 are compared per each image by a binarizing circuit 17 with a threshold value for binarization. This binarized output is stored in the memory 18 per image as white and black color information. And, an area of a portion corresponding to the hole of the hole pattern is calculated by a calculating unit 19 by taking in the stored content of the memory 18 and the magnifying ratio of the image at the time of electron scanning.
Patent JP-S63100662-A (JP)
Title: Elevating device for magnetic cassette tape
Inventor: TANIGUCHI YOSHINOBU
IPC: G11B15/675
Filed: 1986-10-16
Abstract: PURPOSE:To position the elevation completion position of a cassette at high accuracy by constituting such that the engagement pin of a cassette holder and an elevation lever are engaged to elevate the holder and such that the holder is energized in the elevating direction. CONSTITUTION:When a driving member 137 turns at the end position of the inserted cassette, a moving member 147 moves in a horizontal direction F. Hence a longitudinal member 144 linked to the member 147 moves in a direction A. The elevation lever 148 can turn with a shaft 11b2 as a center. Due to the move of the member 144 the cassette holder goes up and down along holes 11b3 and 11b4. When the cassette rises completely, a spring 155 energizes the driving member 137 and the holder 14 in a direction E1. Hence the cassette can be surely positioned in the height direction from the elevating position of the cassette, thereby reducing load at the time of elevation.
Patent JP-S61127488-A (JP)
Inventor: YAMAGUCHI SHOGO
IPC: B67C3/28
Filed: 1984-11-22
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-H0775661-A (JP)
Title: Shoulder tapper
Inventor: MASAKI KAZUMI
IPC: A61H23/02
Filed: 1993-09-07
Abstract: PURPOSE:To promote the metabolism of a lesion by treating the lesion by electromotive force induced in the lesion by a high frequency electromagnetic wave and a magnet, and also, a 'tapping' action of the shoulder tapper itself. CONSTITUTION:A shoulder tapper main body 1 is formed in a columnar shape, etc., by combining suitably the material of plastic, etc. In its inside, a cylindrical space 4 is provided, and a magnet M is installed therein so as to be freely floatable. When the shoulder tapper main body 1 is shaken, the magnet M installed therein moves freely in the cylindrical space 4. In this cylindrical space 4, an induction coil L1 is arranged so as to surround its outside peripheral part. In the shoulder tapper main body 1, a high frequency oscillating circuit 6 is also provided, and to its input side, the induction coil L1 is connected, and electromotive force generated in the induction coil L1 is converted to a high frequency current. A load coil L2 is provided so as to be adjacent to the impacting face of the shoulder tapper main body 1. The moment the shoulder tapper main body 1 approaches the human body to the utmost, a magnetic flux of the magnet M for approaching the human body passes through the human body simultaneously with a high frequency electromagnetic wave from the load coil L2.
Patent JP-H08110563-A (JP)
Title: Display device
Inventor: TSUNEMIYA TAKANOBU
IPC: G03B17/18
Filed: 1994-10-12
Abstract: PURPOSE: To detect distance or detect focus in plural directions in an easy-to- view and easy-to-understand state by providing a display means for displaying respective detecting spots in plural directions as one range. CONSTITUTION: By applying a battery, allowing a microcomputer to start actions and driving a liquid crystal driver, a range-finding frame A showing a range- finding feasible range shown in figures (a) to (c) is displayed on a liquid crystal panel 3. By the range-finding frame A, plural spots on an image plane where range-finding is performed by a range-finding circuit ore entirely displayed as one frame A. Then, (a) shows the case the number of range-finding points is five, (b) is a double frame display where a central range-finding point(center priority) weighted in the case of forming an important point adjusting signal out of the five range-finding points is displayed by a range-finding frame B. Furthermore, (c) shows the case the number of the range-finding points is reduced from five to three. The respective display patterns are properly selected as necessary.
Patent JP-S62206297-A (JP)
Title: Jet pump
Inventor: TAKAHARA SHUNJI
IPC: F04F5/10
Filed: 1986-10-15
Abstract: PURPOSE:To prevent a receiving pipe opening adjacent an object to be pumped up from clogging by jetting water flow into said pipe from a jet nozzle disposed space from and opposed to the opening end of said pipe at a certain interval. CONSTITUTION:On a position opposed to and spaced a certain interval 1 from the opening end 12a of a receiving pipe 12 is mounted a jet nozzle 14 directed upward through a check valve 16 on the lower end of a J-shaped drive water pipe 15. And water flow is jetted into the receiving pipe 12 to suck up sand or the like so that the receiving pipe 12 can be made difficult to be clogged with sand, inclusions or the like.
Patent JP-H04125538-A (JP)
Title: Cooling device for polarizing plate and liquid crystal panel
Inventor: TOKUDA JUNYA
IPC: G02F1/133
Filed: 1990-09-17
Abstract: PURPOSE:To increase the heat transmission rate and to surely hold the liquid crystal display panel below rated temperature by filling cooling liquid inside and providing heat radiation fins at the upper part. CONSTITUTION:The cooling liquid 33 is sealed in the internal cavity of the cooler 30. A solution of fluorine-based inactive liquid, ethylene glycol, etc., is used as the liquid 33. The cooler 30 is equipped with a pressure governor valve 34 which expands corresponding to a rise in pressure due to the volume expansion of the liquid 33 and a heat sink 35 is provided on the upper side wall, so that heat is radiated from fins of the heat sink 35. The liquid 33 which rises in temperature is cooled by the heat exchange with the heat sink 35 and falls in the cooler 30. Consequently, convection 35 is caused in the cooler 30 and liquid 33 at room temperature is supplied to nearby the polarizing plate 10 and liquid crystal panel 20 at all times. Consequently, neither the polarizing plate nor the liquid crystal panel exceeds the durable temperature and a display device surely and stably operates to obtain sharp images.
Patent JP-H04125183-A (JP)
Title: Thermal recording material
Inventor: MATSUSHITA TOSHIHIKO
IPC: B41M5/28
Filed: 1990-09-17
Abstract: PURPOSE:To enable a thermal recording material which is excellent in thermal response to be obtained by a method wherein three components of a dye precursor, a developer, and a sensitizer are taken as mandatory components and are condensed with a cationic dispersant. CONSTITUTION:A flock for thermal recording is used by taking three components consisting of a dye precursor, a developer, and a sensitizer as mandatory components and by taking 2-30mum average grain size, preferably 3-20mum and further more preferably 5-10mum. Each of three components is used by using that which was made 0.5mum average grain size preliminarily by monodispersion or polydispersion (combination of dye precursor sensitizer or developer-sensitizer) and by condensing a mixture consisting of three components dispersed preliminarily with an anionic dispersant by using a cationic surface active agent and a cationic polymer.
Patent JP-S61125260-A (JP)
Title: Digital fsk signal generating system
Inventor: OGAWA YASUNORI
IPC: H04L27/12
Filed: 1984-11-21
Abstract: PURPOSE:To reduce necessary storage area in a ROM by storing only amplitude data at specific consecutive two sampling points of reference low frequency signals and cosine function data of these signals in a memory and by calculating the amplitude data of one period of the reference low frequency signal using a known formula. CONSTITUTION:Digital FSK signals shall be 1650Hz and 1850Hz and the reference low frequency signal shall be 50Hz. The amplitude data (0) and A(1) at read-out sampling points Sn=0.1 of the reference signal, the cosine function data of 50Hz, and the distance between the read-out sampling points (S1=33, S2=37) corresponding to FSK signal are stored in the read-only memory 1. the amplitude data A(0) is stored in a delay buffer 6 and the data A(1) is stored in a delay buffer 7, and the function data C is inputted to a multiplier 8 for arithmetic. The subsequent data A(2) through A(159) are calculated from the data A(0), A(1) and C sequentially, the amplitude data A(n) corresponding to the 1650Hz or 1850Hz signal are stored in an output buffer 3, outputted to outside.
Patent JP-H1187137-A (JP)
Title: Magnet
Inventor: KIMAZUKA AKIHIKO
IPC: H01F7/20
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a large magnetic force with a small power and easily adjust it. SOLUTION: By connecting respectively the two poles of a permanent magnet 1 with the two poles of a magnetic material 2, a magnetic small loop portion 3 is formed to form an electromagnet 5 by winding a coil 4 around the intermediate portion of the magnetic material 2, which forms the magnetic small loop portion 3. Then, from the two portions between the two-pole portion of the permanent magnet 1 and the two-pole portion of the electromagnet 5, a pair of magnetic poles 7, 8 are formed protrusively extending respectively in a direction separating from the magnetic small loop portion 3.
Patent JP-H0880834-A (JP)
Title: Master cylinder
Inventor: ISHIWATARI ICHIRO
IPC: B60T11/22
Filed: 1994-09-13
Abstract: PURPOSE: To make a recessed place opposite to a passage opening at all times and at the same time remove the backlash of a guide member with simple constitution by providing a rotation mechanism to conduct in regard to a cylinder main body the rotation stop of a guide device to slidingly guide a shaft portion at a piston head portion. CONSTITUTION: The head portion of a piston 8 is slidably housed into a cylinder hole 4, and the shaft portion 8B of the piston 8 penetrates slidably the guide member 31 of a guide device and extends to the cylinder main body 1 outside. The coming-off stopping of the guide device is carried out by means of a coming-off stopper 55 engaged with an annular groove 50 formed on the opening end side of the large diameter hole portion 7 of the cylinder hole 4. The coming- off stopper 55 is made to be an elastic ringlike member having a cutout portion 55A at part of its circumference, and at the same time a rotation stop mechanism is made to consist of a projection portion 35 positioned at the cutout portion 55A of the coming-off stopper 55. The rotation stop of the guide device is conducted by the engagement of the coming-off stopper 55 and the projection portion 35.
Patent JP-S6489558-A (JP)
Title: Dynamic random access memory
Inventor: OTSU KOJI
IPC: H01L29/78
Filed: 1987-09-30
Abstract: PURPOSE:To facilitate manufacture of a high-density memory by employing a cell arrangement in which a write IGFET and a read IGFET are vertically formed along the depth of grooves in a semiconductor substrate. CONSTITUTION:Isolation regions 13A and 13B are formed at the surface of a P<->-silicon substrate 10 by filling SiO2 in grooves 12A and 12B. These isolation regions define a region 14 for device formation between them, in which a memory cell 9 is formed. The memory cell includes a write IGFET (NMOS FET) 1, a data storage capacitor 4, and a PMOS FET 5 for readout. The NMOS FET 1 is formed vertically along a side wall 11A of a groove 11, while the PMOS FET 5 is formed vertically along a side wall 11B of the groove 11.
Patent JP-H0886885-A (JP)
Title: Limited reflection type photoelectric sensor
Inventor: NAKAMURA ARATA
IPC: G01V8/14
Filed: 1994-09-14
Abstract: PURPOSE: To sharpen the shape of the projected and received luminous flux and make it possible to limit the operation area on the longer distance side by aligning light- emitting and light-receiving end parts with light projecting and light receiving lens optical axes respectively. CONSTITUTION: A light projecting part has a light projecting circuit 1, a light projecting element 2 and a light projecting lens 3, and the end of a light projecting chip 2a of the element 2 is disposed in alignment with the optical axis 3L of the lens 3. A light receiving part has a light receiving circuit 6, a light receiving element 5 and a light receiving lens 4, and the end of a light receiving chip 5a of the element 5 is disposed in alignment with the optical axis 4L of the light receiving lens 4. The ends of the elements 2, 5 are disposed in alignment with each other outwardly. Accordingly, the image does not become out of focus at a point on the longer distance side than the neighboring sensor in the operation area in which projected and received light beams intersect.  In addition, a part in which two circles are in contact with each other does not become unclear in regard to the cast and the received light beams at the longest distance of the operation area. In other words, the luminous fluxes do not spread, and only the part of high light flux density can be limited as a body detection area.
Patent JP-S60137559-A (JP)
Title: Continuous casting method of high-carbon chromium bearing steel
Inventor: OONISHI TOSHIYASU
IPC: B22D11/10
Filed: 1983-12-27
Abstract: PURPOSE:To decrease striate segregation and to make its quality uniform and its productivity high by installing an electromagnetic stirrer in a prescribed position and casting continuously a molten steel by and at a prescribed magnetic field, degree of heating the molten steel and casting speed. CONSTITUTION:The molten steel in an intermediate solidification period cast continuously at <=3 deg.C difference between the temp. of the molten steel in a tundish and the liquid phase temp. and <=0.6m/min casting speed is stirred by an electromagnetic stirrer. The electromagnetic stirrer is installed in the position from the meniscus down to VX[(d/2-10)/K]<2>mm. (where the length on the short side of the casting mold); >=150mm.), d: thickness of the billet (mm.), K: solidification constant (mm./min<1/2>, V: the upper limit value of billet casting speed (m/min) or VX[(d/2-5)/K]<2> (where the length on the short side of the casting mold; <=150 mm.) or below. The molten steel and unsolidified molten steel in the intermediate solidification period is electromagnetically stirred by the prescribed magnetic field.
Patent JP-S60143855-A (JP)
Title: Method and apparatus for manufacturing flocked article
Inventor: KOMATSU TOORU
IPC: B05B5/00
Filed: 1983-12-29
Abstract: PURPOSE:To manufacture efficiently a good-quality flocked article by adhering electrostatically a stable fiber provisionally to an adhesive layer after the thermomelting adhesive layer formed on a base material is cured, and then heating and melting the adhesive layer to plant the provisionally planted fiber into the base material by adhesion. CONSTITUTION:A thermomelting adhesive layer 9 of polyamide, etc. is formed on a base material 2, and a staple fiber 8 is electrostatically adhered provisionally to the adhesive layer 9 in an electrostatic flocking machine 1 after the adhesive layer 9 is cured. Then the adhesive layer 9 is heated and melted with a heating means 3, and the provisionally adhered staple fiber 8 is planted into the base material 2 by adhesion. Consequently, the flocking machine 1 is not contaminated with the adhesive, and the fiber can be efficiently and uniformly planted. In addition, the density of the flocked fibers can be increased, and the adhesive strength is also increased.