baber/WOPTO huggingface dataset:
Patent JP-H0254798-A (JP)
Title: Work holding frame for anodic oxidation and device for attaching and detaching work to and from the frame
Inventor: KOMINE KATSUHIRO
IPC: C25D17/08
Filed: 1988-08-16
Abstract: PURPOSE:To obtain the title work holding frame capable of surely holding a work and capable of being energized by fixing work holders having a couple of spring holding pawls capable of being elastically expanded and contracted to plural holding bars fixed to a peripheral frame also in parallel with one another at regular intervals. CONSTITUTION:Plural holding bars 12 are fixed to the peripheral frame 11 almost in parallel with one another, and a conductor bar 14 connected to the positive terminal of a power source is fixed to one end of the bar 12. Many work holders 13 are fixed to the holding bar 12 at regular intervals. The work holder 13 has a couple of spring holding pawls capable of elastically expanding and contracting and generating work holding power when made free, and is allowed to protrude from the holding bar 12 toward the front and rear of the peripheral frame 11. The expanding and contracting bar of the attaching and detaching device (not shown in the figure) is inserted into the bulging part of the work holder 13, and the pawls are opened and closed to efficiently attach and detach the work. The work holding frame 10 except the conductor bar 14 made of copper is preferably made of titanium on which an oxidized film is not formed by anodic oxidation.
Patent JP-H1150354-A (JP)
Title: Light weight fabric having selectively sunshine absorbing and heat storage property
Inventor: KANAYAMA AKIRA
IPC: D03D15/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fabric having heat insulating effects not only during irradiation with sunshine but also in the shade after irradiation, excellent in lightness and durability of heat insulation effects, useful for tents, etc., by using a fixed amount of yarn having selectively sunshine absorbing and heat storage properties and hollow yarn in a mixed state. SOLUTION: This fabric comprises a composite yarn obtained by subjecting yarn having selectively sunshine absorbing and heat storage properties and hollow yarn to yarn doubling or fluid yarn mixing interlacement and has >=1.5 wt.% of a selectively sunshine absorbing and heat storage agent and >=10 wt.% of the ratio of the hollow yarn contained in the fabric. The yarn having selectively sunshine absorbing and heat storage properties and the hollow yarn are each individually used or mixed and used as warp or weft to constitute the fabric.
Patent JP-S6182248-A (JP)
Title: Monitoring method of content of memory
Inventor: HAYASHI KATSUHIKO
IPC: G06F11/32
Filed: 1984-09-29
Abstract: PURPOSE:To monitor the contents of a memory, when a processor system is operating regularly, by displaying data of a prescribed area in a memory designated by a set address, by a processing by a timer interrupting function. CONSTITUTION:When a processor 1 is executing nine processings, an interrupting signal is given from a timer controller at every prescribed time, and timer processing is executed. Subsequently, the processor 1 reads a set address from a DIP switch 6 through an I/O bus 10. Next, the processor 1 reads out data from a memory (ROM2, RAM3) by a read address, outputs this data to an LED7 and displays it. In this case, when an address of the ROM2 is set by the DIP switch 6, the same data is always displayed on the LED7, and when an address of the RAM3 is set, data which is changed suitably is displayed by a real time on the LED7.
Patent JP-S6182177-A (JP)
Title: Light applied magnetic field sensor
Inventor: TOYODA EIJI
IPC: G01R33/032
Filed: 1984-09-29
Abstract: PURPOSE:To obtain Faraday effect and measure magnetic field intensity precisely, reduce the sensor in size on the whole, and improve spatial resolution by constituting a polarizer and an analyzer by using two right-angles prisms which are made of exactly the same material. CONSTITUTION:Incident light 11a is guided to the polarizer 13 and separated at a point P by a 'Polaroid(R)' film 13c between A and B into P polarized light 11e and S polarized light 11e; and the P polarized light 11e has its plane of polarization rotated in a magnetic field and is further separated at a point Q by a 'Polaroid(R)' film 14c between C and D into P polarized light 11b and S polarized light 11c. The intensities of those polarized light beams 11b and 11c as projection light beams are measured to calculate angles of rotation of the planes of polarization. In this case, the distance between the points P and Q corresponds to Faraday element length, a Berde constant is calculated from the materials of the two right-angled prisms 13a and 14b which are shown by DELTAABC and DELTACBD and have the sandwiched films 13c and 14c, and the intensi ty of the magnetic field is calculated on the basis of the angles of rotation, Faraday element length, and constant.
Patent JP-H0367542-A (JP)
Title: Preparation of fibrous cheese from powdery milk
Inventor: SUEYASU RYOICHI
IPC: A23C19/02
Filed: 1989-08-07
Abstract: PURPOSE:To obtain a cheese capable of keeping the fibrous texture even after the storage over a long period by concentrating cow's milk, adjusting to a specific pH, drying to obtain a powdered milk, adding hot water to the powder and subjecting the mixture to kneading and drawing treatments. CONSTITUTION:Cow's milk is concentrated 4-6 times preferably by ultrafiltration, adjusted to pH5.0-5.6 and dried to obtain powdered milk. The powdered milk is kneaded with hot water and drawn to form a fibrous texture and obtain the objective cheese. The adjustment of pH is preferably carried out by the addition of a lactobacillus starter and the drying of the concentrated milk is performed preferably at a hot-air temperature of 80-100 deg.C and an exhaust air temperature of 40-70 deg.C.
Patent JP-S6182973-A (JP)
Title: Scarfing method
Inventor: SAKAI TOSHIHIKO
IPC: B23K9/013
Filed: 1984-09-28
Abstract: PURPOSE:To prevent the generation of an end fin and to elevate a working efficiency remarkably by specifying the movement of a scarfing oxygen jet nozzle and the oxygen pressure for scarfing at the completing point of the scarfing of the stock to be scarfed. CONSTITUTION:The O2 jet nozzle 1 for scarfing is also approached nearly vertically at just above the point A as per an arrow mark alpha' when a scarfing head 6 is approached about vertically from the upper part just above the scarfing starting point A of the stock 7 to be scarfed. The head 6 is gradually moved horizontally upto a scarfing completion point B according to the scarfing start by the arc plasma jet from a plasma torch 4 and to the following scarfing O2 jet from the nozzle 1. The nozzle 1 is then moved horizontally as per the arrow mark beta' as well with jetting the scarfing O2 along the surface of the stock 7 between points A, B. Now at the arrival time at the point B of the head 6 only the arc plasma jet is stopped and the head 6 is withdrawn so that the nozzle 1 can be moved to the slant upper part at the front of the scarfing direction as per the arrow mark gamma' further beyond the point B. The scarfing O2 pressure of the nozzle 1 is gradually reduced then simultaneously with the passing of the point B by the nozzle 1 and is made in zero finally.
Patent JP-S58104541-A (JP)
Title: Muting device for pcm signal
Inventor: HIROTA YUTAKA
IPC: G11B20/10
Filed: 1981-12-16
Abstract: PURPOSE:To prevent noise at on/off time from being generated, by switching on/off a muting circuit inserted in a transmission line for PCM signals with a a muting signal in synchronizing with a sampling signal. CONSTITUTION:A muting circuit 19 which is inserted between an A/D converter 5 and an encoder 6 or between a decoder 9 and a serial/parallel converter 10 consists of D type FFs 20, 21. A muting signal (b) is inputted to a terminal D of the FF20 and a sampling signal (a) is inputted to the terminal CK. The output Q is inputted to a terminal CR of the FF21 in synchronizing with the sampling signal (a). Since a clock (e) is inputted to the terminal CK of the FF21, when the muting signal (b) rises from 0 to 1 or falls down, an output (f) with a delay of one period's share of the clock signal can be obtained.
Patent JP-2001032127-A (JP)
Title: Production of antimicrobial polyester fiber
Inventor: TAUCHI KUNIKAZU
IPC: D06M101/16
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial polyester fiber having excellent antimicrobial properties and whiteness, effectively usable by processing into clothing, bedding, etc., without interfering in dyeability, etc., by subjecting a polyester fiber supporting a silver-based inorganic antimicrobial agent to an alkali weight-loss treatment by using an alkali aqueous solution containing a specific color change inhibitor. SOLUTION: A polyester fiber supporting a silver-based inorganic antimicrobial agent being preferably a compound of the formula: AgaM1bM22(PO4)3.nH2O (M1 is an alkyli metal ion or the like; M2 is a tetravelent metal such as Ti, Zr or the like; n is 0<=n<=6; a and b are each a positive number satisfying a+b=1) is subjected to an alkali weight-loss treatment by using an alkali aqueous solution containing at least one kind of a color change inhibitor selected from hydrogen peroxide, sodium percarbonate and sodium peroxide to give the objective antimicrobial polyester fiber.
Patent JP-S6358889-A (JP)
Title: Measurement of reflectivity of semiconductor laser resonator mirror
Inventor: INADA YOSHIFUMI
IPC: H01S5/00
Filed: 1986-08-28
Abstract: PURPOSE:To measure correctly relectivity of a required emission point or a neighboring microregion by making a measured semiconductor laser emit its beams and reflecting collected probe beams after confirming emitting points. CONSTITUTION:First of all, a semiconductor laser 5 to be measured is oscillated to emit beams and images of them are observed by TV camera 9 and locations of them are stored. The probe beams A emitted from a light source, that is, a semiconductor laser pass through a beam splitter 3 of a lens 2 and are collected by the neighboring lens 4 so as to be in focus on a resonator mirror of the semiconductor laser 5 to be measured. With a view to measure the quantity of reflected beams, the reflected beams B at the beam splitter 3 are received by a photodiode 8 through the lens 6 and beam splitter 7 and then their beam quantity are measured. In such a case, partial reflecting beams at the beam splitter 7 are received by TV camera 9 and a source laser 1 is moved so that the images of the probe beams are in agreement with the locations of emission points that are stored as objects to be measured.
Patent JP-S6264058-A (JP)
Title: Manufacture of sealed lead-acid battery
Inventor: JINBO HIROYUKI
IPC: H01M4/22
Filed: 1985-09-17
Abstract: PURPOSE:To reduce the scattering of the amount of electrolyte and the concentration of electrolyte after completion of formation by pouring electrolyte into a plurality of cells each of which is formed by covering a plate group with an outer jacket, and connecting in series each cell with its thickness constant, then charging the sells for formation. CONSTITUTION:A plate group comprising a positive plate welded to a post, a negative plate, and a separator is covered with an outer jacket made of thermoplastic film or sheet to form a cell, then a plurality of cells are formed. After pouring electrolyte into each cell, the posts are connected in series with the thickness of each cell constant, and the cells are charged for formation. This formation makes the shrinkage ratio of separator in each cell constant, and this makes the amount of electrolyte contained in the separator constant. Therefore, the scattering of the amount of electrolyte and the concentration of electrolyte is reduce and the electrochemical performance of a battery is stabilized.
Patent JP-S6448563-A (JP)
Title: Manual picture input device
Inventor: MATSUO SHUICHI
IPC: H04N1/107
Filed: 1987-08-18
Abstract: PURPOSE:To obtain picture information with high picture quality without picture distortion by skipping a position detection pulse signal obtained from an encoder by one pulse or over and n-count. CONSTITUTION:In general, the read position in the subscanning direction of a manual picture input device is naturally beneath a linear image sensor. However, the read start point at least comes before the subscanning direction by a length of a maximum of AXl (A is number of times of skipping position detection pulses and l is resolution per position detection pulse in the subscanning direction) because of the manual speed stability at reading start. Thus, the read start position mark is displayed at a position moved by a length of AXl from the read position of the image sensor on a frame of the manual picture input device. Thus, the missing of picture information at the start of reading the original is prevented.
Patent JP-S6265593-A (JP)
Title: Speaker
Inventor: KASHIMURA NOBUO
IPC: H04R9/02
Filed: 1985-09-17
Abstract: PURPOSE:To obtain a low leakage flux type speaker without using a low leakage flux cover by constituting a magnetic circuit by a magnet, the annular portion having an appropriate width at its outer edge part of which is magnetized with the opposite magnetic pole against a main magnetic pole. CONSTITUTION:A ring-shaped magnet 22 arranged on a plate 20 having a center pole 21, the annular portion having the appropriate width at the outer edge part of which is magnetized with the opposite pole against the main pole, consists of a magnetic circuit 24 with the annular portion and a top plate 23. Magnetic flux 38a emitted from the N pole of the main magnetic pole 32 of the magnet 22, most of them pass through the top plate 23 and a magnetic gap 28 and come in the center pole 21 and pass through the plate 20 and come in the S pole of a main pole 33, forming a closed magnetic circuit. Some of the magnetic flux 38b advance to the outer edge part of the top plate 23 and come in the S pole 34 of a sub magnetic pole at the outer edge part of the magnet 22, forming the closed magnetic circuit.
Patent JP-S6471344-A (JP)
Title: Radio communication system using synchronized frequency hopping transmission
Inventor: JIEEMUSU UOOREN SUMISU
IPC: H04B1/715
Filed: 1988-08-19
Abstract: PURPOSE: To suppress interferrence generated between plural stations by providing a means for sending out a control message for identifying a frequency hopping sequence. CONSTITUTION: A control module CM 100 sends out a start message to respective station terminals 120 and 160 by using a unique prescribed frequency selected out of frequencies in a 2nd group. This message identifies unique transmission and reception starting frequencies to the terminals 120 and 160. Besides, this message identifies a frequency hopping sequence to be used for selecting any frequency to be transmitted or received from the frequency group to the CM 100 to the terminals 120 and 160. This guarantees not to use the same frequency for transmission to the CM 100 and the reception from this CM 100 at both the terminals 120 and 160. Thus, the purpose can be achieved.
Patent JP-S5997806-A (JP)
Title: Metal fiber production method by cutting metal lump
Inventor: TANI YOSHIAKI
IPC: B23C3/00
Filed: 1982-11-22
Abstract: PURPOSE:To improve a clamping condition and eliminate chattering cut by providing a fixed clamp head at the front end of a raw material near a cutter and providing multiple movable clamp heads on the opposite side. CONSTITUTION:One clamp head 1 per clamper step is provided on the side receiving the maximum cutting component of force as a fixed clamper to clamp the front end of a raw material C near a cutter. Multiple movable clamp heads 2a, 2b are provided on the opposite side, two of them are arranged near the upper and lower ends of the raw material C and others are arranged uniformly up and down. In addition, a fixed clamp head 1 is arranged at nearly an intermediate height between those of the clamp heads 2a, 2b with movable upper and lower ends to clamp the cutting end of the raw material, thus cutting can be performed with no chatter.
Patent JP-H0754730-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: IWANAGA TAKASHI
IPC: F02M47/00
Filed: 1993-08-19
Abstract: PURPOSE:To prevent dispersion of an injection quantity of high pressure fuel and suppress oscillation of a diesel engine by preventing generation of unevenness at the time of main injection within a pilot required injection interval under the normal operational condition of the diesel engine. CONSTITUTION:A second valve 8 seated on a stepped shoulder part 56 is slidably provided inside a main back pressure chamber 52, and a second orifice 83 for communicating the main back pressure chamber 52 with a communication passage 66 is formed in the second valve 8. A flow passage on the outer circumference of the second valve 8 is eliminated by providing a cylindrical seal part 84 in slidably contact with the inner circumferential face of a nozzle holder 5, on the outer circumferential face of the second valve 8. Additionally, the spring force of a coil spring 9 for energizing the second valve 8 to the side of stepped shoulder part 56 is remarkably weakened, and the second valve 8 is not seated on the stepped shoulder part 56 within a pilot required injection interval under the normal operation condition of a diesel engine, and then a convex type injection rate is achieved at the time of main injection.
Patent JP-H0654386-A (JP)
Title: Data transmitter-receiver
Inventor: YAMANE KAZUYASU
IPC: H04L5/16
Filed: 1992-07-31
Abstract: PURPOSE:To exclude an interruption from the other transmitter-receiver in a transmission pause by transmitting a connection request signal and an end request signal before and after the transmission of data, adding dummy data to an ACK signal and returning the data at a reception side. CONSTITUTION:When transmission data are parted into data D1-DN by a transmission data processing part 2, and transmitted from the transmitting means of one data transmitter-receiver, a connection request signal R and an end request signal R' are prepared before and after one series of data by a connection request signal processing part 1 and an end request signal processing part 3, and they are transmitted. At the receiving means of the other data transmitter-receiver, a connection response signal A is returned for the connection request signal R detected by a connection request signal detecting part 10, and an end response signal A' is returned for the end request signal R' detected by an end request signal detecting part 11. And also, dummy data are added to an ACK signal each time the data D1-DN are received, and the data whose length is matched with the length of the transmission pause are returned for the data between the signals R and R'.
Patent JP-S6268082-A (JP)
Title: Control circuit for motor
Inventor: TSUKIHASHI AKIRA
IPC: H02P7/288
Filed: 1985-09-18
Abstract: PURPOSE:To supply a motor rapidly with large currents even when a large load is applied to a reel shaft by suddenly increasing output voltage from a peak-value holding circuit when detecting voltage corresponding to the magnitude of load applied to the reel shaft exceeds a maximum peak value on normal operation. CONSTITUTION:A detecting signal from a revolution detecting means 15 is added to a transistor 19 through a waveform shaping circuit 17 and a clock pulse signal generating circuit 18. A capacitor 22 for a detecting-voltage generating circuit 20 is charged through a resistor 21 during a time when the transistor 19 is turned OFF. Detecting voltage from the detecting-voltage generating circuit 20 is charged to a capacitor 27 through an operational amplifier 25 and a diode 26, thus holding peak voltage. A comparison circuit 33 compares voltage generated in a resistor 35 connected in parallel with a motor 16 and peak voltage and controls a transistor 34, and varies voltage applied to the motor 16.
Patent JP-S6449038-A (JP)
Title: Positive type photoresist composition
Inventor: NISHI MINEO
IPC: G03C1/72
Filed: 1987-08-19
Abstract: PURPOSE:To improve the shelf stability of the titled composition by controlling a specified impurity contg. in the titled composition contg. a four functional quinone diazide type photosensitive compd. to less than a prescribed amount. CONSTITUTION:The titled composition comprises the component of the quinone diazide type photosensitive compd. in which the peak area of said compd. having 0.75-0.9 times retention time against that of the peak of a quinone diazide compd. composed of sulfonates formed by substituting the all four hydroxy groups of tetrahydroxy benzophenone, is <=3% the total peak area in a liquid chromatographic analysis. In said liquid chromatographic analysis, a porous silica gel which is allowed to chemically bond with octadecylsilane, is merely used for a column, and a mixture of acetonitrile, water and acetic acid is used for an elute. Thus, the deterioration of the application property of the titled composition can be prevented after storage for a long period.
Patent JP-S6448018-A (JP)
Title: Light scanning device
Inventor: NAKAMURA MASAAKI
IPC: H04N3/08
Filed: 1987-08-18
Abstract: PURPOSE:To make the diameter of a polygon mirror small and to miniaturize a device by scanning an objective substance with the 1st surface of a polygon mirror, reflecting the reflected light which is made incident on the 2nd surface through a plane mirror and detecting it by a multielement detector through a condensing lens. CONSTITUTION:The polygon mirror 2 with a tilt angle, which installs 1-4 surfaces and 1'-4' surfaces, scans the objective substance 1 and the reflected light which is made incident on the surface 1 is made incident on the plane mirror 8. Moreover the reflected light is made incident on the surface 2 and reflected to be condensed by the condensing lens 3, then detected by the detector 4 which has plural light detecting elements. Since the rotational angle of the polygon mirror 2 is theta, the respective scanning angles on the surface 1 and the surface 2 become 2theta and the scanning angle on the visual field surface of the substance 1 becomes 4theta. Then the diameter of the polygon mirror can be made small because it will do that the rotational angle of the polygon mirror is 1/2theta in order to obtain the same scanning angle. And when the diameter is made same as a conventional one, the polygon mirror can be made more polygonal and scanning rate and resolution can be improved.
Patent JP-S6183514-A (JP)
Title: Variable power method of zoom lens
Inventor: MATSUSHITA TAKASHI
IPC: G02B15/20
Filed: 1984-10-01
Abstract: PURPOSE:To permit the easy expansion of a variable power range in a zoom lens having three lens groups by moving the 2nd lens group in the zoom position at the telephoto end of the 1st variable power thereby executing the 2nd variable power. CONSTITUTION:The zoom lens is constituted, successively from an object side, of the three lens groups consisting of the 1st,2nd and 3rd lens groups I, II, III having positive, negative and positive refracting powers. The 1st variable power from a wide angle end to the telephoto end is executed by moving respectively the 1st lens group I to the object side and the 2nd lens group II to the image plane side and the 2nd variable power to the ultra-telephoto end is executed by moving only the 2nd lens group II from the position at the telephoto end of the 1st variable power further to the image plane side. The 2nd variable power is executed by moving the 2nd lens group II within the region where the lateral magnification thereof includes -1 times.
Patent JP-S60100281-A (JP)
Inventor: FURUYA MASAOMI
IPC: G07D9/00
Filed: 1983-11-04
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。