baber/WOPTO huggingface dataset:
Patent JP-S6435719-A (JP)
Title: Automatic magnetic head touch adjusting mechanism
Inventor: MATSUMOTO TAKASHI
IPC: G11B21/20
Filed: 1987-07-31
Abstract: PURPOSE:To automatically obtain an optimum magnetic head touch by protruding and retracting a magnetic head or an adjusting plate by a piezoelectric actuator. CONSTITUTION:The magnetic head 6 or the adjusting plate 9 is protruded by one step by the piezoelectric actuator 4, the piezoelectric actuator 4 is operated so as to situate the magnetic head 6 or the adjusting plate 9 at a position where a detecting signal is recorded and reproduced in respective steps and a reproducing level goes to maximum and the position is decided by recognizing the signal detected in a sensor 8 and controlling to feed back. In this case, the piezoelectric actuator 4 can protrude and retract a support plate 5 and the magnetic head 6 with a large force and the large quantity of displacement. Thereby, the magnetic head or the adjusting plate can be automatically situated at a position in which the optimum magnetic touch magnetic head touch can be obtained.
Patent JP-H0854688-A (JP)
Title: Photograph printing system
Inventor: KITO HIDEKAZU
IPC: G03B27/72
Filed: 1994-08-12
Abstract: PURPOSE:To print and expose an index image at the time of printing and exposing each frame, to prevent the processing speed of printing a photograph from getting low, to obtain a print photograph and an index photograph for every order and to simplify collating. CONSTITUTION:The prephotometry of each frame of long film 10 is performed by a film analyzer. At the time of prephotometry, an image pickup part picks up the image of each frame. An index image forming part synthesizes the index image for every order. The index image data is stored in an image buffer. The image of each frame of the film 10 is printed and exposed by the photograph printing part 75 of an automatic printer 50. The film is idly fed by an amount equivalent to the index print area in every order. The index image corresponding to the index print area is printed and exposed by an index printing part 76.
Patent JP-H0241052-A (JP)
Title: Cryptographic method for color picture
Inventor: MOROFUSHI MAKIKO
IPC: G06F21/10
Filed: 1988-08-01
Abstract: PURPOSE:To realize cryptographic processing suitable for a digital color picture data by combining three method of retarding an output value of one preceding clock and summing the values, addition of random data and replacement of picture elements over three bands of red, green, blue of a color picture. CONSTITUTION:An original picture 1 is added to a delay data 8 of one preceding block by an exclusive OR 9, a key 2 is used to add it with a random data 3 generated by the key 2 at an exclusive OR 4 and a key 5 is used to generate a transposition able 6 and transposition 7 is applied to replace picture elements over red, green and blue bands of the color picture thereby obtaining a cryptographic picture 10. The cryptographic data is fed back for the cryptographic processing of the succeeding block as the delay data 8 by one block.
Patent JP-H0477303-A (JP)
Title: Method for filtering liquid nitrogen
Inventor: OGAWA TAKASHI
IPC: B01D71/02
Filed: 1990-07-20
Abstract: PURPOSE:To eliminate loss of energy for heat exchange and to efficiently obtain liq. nitrogen free of bacteria and particles by directly filtering the liq. nitrogen as such without being gasiified with a ceramic filter. CONSTITUTION:Liq. valves 4 and 11 are opened, a liq. valve 9 is closed, and the liq. nitrogen in a cylinder 1 is sent to a freezer 3 through a line 2 by the internal pressure. In this case, the liq. nitrogen is passed through a filter 6 provided with one or more exchangeable ceramic filters and filtered. The valve 9 is opened in times of emergency, and the liq. nitrogen is discharged into a discharge part 10. Besides, the pore diameter of the filter is preferably controlled to 40Angstrom -0.5mu, a three-layer structure is more preferably formed with alumina, zirconia, quartz, etc., and the pore diameter of the first, second and third layers is respectively adjusted to about 10-15mu, 0.2-1mu and 40Angstrom  to 0.5mu.
Patent JP-H0477706-A (JP)
Title: Optical power feeding connecting system
Inventor: HONDA KIYOSHI
IPC: G06F1/18
Filed: 1990-07-20
Abstract: PURPOSE:To realize optical connection and connection for power feeding only with one cable by using the cable integrating an optical fiber cable and a cable for power feeding. CONSTITUTION:An optical power feeding connector part 3a, which is provided on a personal computer main body 1 equipped with an optical fiber connection part and a connection part for power feeding connection is connected with an optical power feeding connector part 3b provided on a peripheral equipment 2 by optical power feeding connectors 4a and 4b provided on an optical feeding cable 5 integrating the optical fiber and the feeding cable. By using this optical feeding cable 5 and the optical power feeding connectors 4a and 4b, optical connection and feeding connection can be simultaneously executed.
Patent JP-H1038072-A (JP)
Title: Operation assist device
Inventor: EMA HIROAKI
IPC: F16H63/06
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To allow discrimination without big error, even when a target value data is not obtained by memorizing the target value data found out by measuring in a memory at the shipping inspection time in advance, comparing an actual detection value with the target value data and discriminating the operation state of an operated object accurately. SOLUTION: A control device 31 discriminates the speed change position of a cam member based on the detection value of a potentiometer 41 and the target value data of a memory 46 received from a control part 45 for a meter panel. But, the control device 31 forecasts and finds out the relation between the operation position of a shift lever and the detection value of the potentiometer 41 at its position when the target value data from the memory 46 is not obtained, in the concrete, the target value data from the control part 45 for the meter panel can not be received and the discrimination regarding the shifting position of the cam member is carried out by using the standard value data memorized in an own inside memory instead of the target value data.
Patent JP-H0851820-A (JP)
Title: Seedling frame longitudinal feeder for transplanter
Inventor: SHIMAZUMI KAZUO
IPC: A01C11/02
Filed: 1994-08-12
Abstract: PURPOSE:To provide the subject feeder ensuring pot parts to be fed to and halt at each specified position in longitudinally feeding seedling frames. CONSTITUTION:A pawl 26 is supported in a vertically movable way, a pot part 21 is longitudinally fed by its downward movement, and the pawl 26 is designed to be escapable through being pressed by the pot part 21 when moving upward, and also energized with a spring 31 so as to return to a position coming into contact with the upper part of the pot part 21. Below the pawl 26, a rocking arm 39 is provided to come into contact with the lower part of the pot part 21 and position it and is escapable through being pressed by the pot part 21 so as to allow the pot part 21 to be longitudinally fed in the longitudinal feed operation therefor, and also energized with a spring 45 so as to return to a position to which the pot part 21 is positioned. The pawl 26 side is provided with a stopper 36 to come into contact with the rocking arm 39 so as not to allow the rocking arm 39 to escape through being pressed by the pot part 21 at the endpoint of the downward movement of the pawl 26.
Patent JP-H0776593-A (JP)
Title: Active amino sugar substance, its production, and its use as medicine
Inventor: RAASUROU FUERUTESHI
IPC: A61P31/04
Filed: 1994-08-12
Abstract: PURPOSE: To provide an aminosugar active compound composed of an aminosugar, a linker and a carrier molecule and useful in treating infectious diseases.  
     CONSTITUTION: An aminosugar active compound is represented by formula 1:X-B-Y (wherein X is a carrier residue such as ferricrocin; B is a linker such as a sugar which may be omitted; and Y is an aminomonosaccfiaride residue), excepting salmycins A, B, C and D; formula II [wherein R is (-OH) 2 , OH and H, NH 2  and H, NOR' (wherein R' is phenyl or 1-10C alkyl) or NOH; and X and Y are each H1; formula III (wherein R' is OH); or formula IV. The compound of formula II wherein R is NOH can be obtained by the hydrolysis of salmycin A or D. The compound of formula III can be obtained by the hydrolysis of salmycin or the disaccharide obtainable therefrom or by the oxygenic cleavage thereof after the reduction. Further, the compound of formula IV can be obtained by the hydrolysis of (substituted) salmycin. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H1037746-A (JP)
Title: Double exhaust pipe
Inventor: WATANABE YOSHIMASA
IPC: F01N13/08
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To improve durability of a double exhaust pipe by enabling absorption of axial thermal expansion difference between an inner pipe and an outer pipe, and surely holding the inner pipe. SOLUTION: An exhaust manifold 1 has an inner pipe 6 and an outer pipe 7 arranged with a gap 8. The inner pipe 6 is composed of plural inner pipe parts 6a which are relatively movably connected to each other in the axial direction. Each inner pipe part 6a is composed of a pair of half pieces 6aa, 6ab connected to each other at a flange part 10. The outer pipe 7 is composed of a pair of half pieces 7a, 7b connected to each other at a flange part 11. The flange part 10 of the inner pipe part 6a of the inner pipe 6 is sandwiched by the flange part 11 of the outer pipe 7, and the inner pipe 6 is supported with the outer pipe 7.
Patent JP-H0641805-A (JP)
Title: Coordinate communication device
Inventor: SHUDO FUMIKO
IPC: G06Q30/02
Filed: 1992-07-17
Abstract: PURPOSE:To provide a user who saw a catalog, etc., and has a desire to purchase clothes with an image obtained in his actual fitting of the clothes from a selling agency in relation to a coordinate communication device capable of selling the merchandise of the clothes through a network. CONSTITUTION:The objective coordinate communication device is equipped with a communication device for communicating through a network to the side of a user, an inputting device for information capable of designating individual data of the user and merchandise to be transmitted through the communication device to the side of a selling agency, a display device for displaying the information on data and an image sent from the selling agency corresponding to the transmitted information, a pressure device and a pressure controller for providing the user with a fitting sense by wearing the clothes. This coordinate communication device is constructed so that a processor for preparing and transmitting the image corresponding to the individual data and designated merchandise sent from the side of the user and transmitting the data for controlling the pressure device for providing the fitting sense may be installed in the selling agency and the correction of the size corresponding to the fitting sense with the pressure device from the inputting device may be commanded to the selling agency by the side of the user.
Patent JP-S5894987-A (JP)
Inventor: KUMASAKA HIDEYUKI
IPC: B25J17/00
Filed: 1981-11-30
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-S5983593-A (JP)
Title: Inverter
Inventor: NIHEI HIDEKI
IPC: H02M7/5387
Filed: 1982-11-01
Abstract: PURPOSE:To obtain an inverter which has no damage of a switching element without spike voltage by connecting the element in parallel with an inverter to commutate a motor winding at one side and to operate a flywheel action at the other side. CONSTITUTION:When A side is at a high voltage, a transistor (Tr) T13 of a power source polarity detector 6 is turned ON, a power source polarity detection signal -P is a low level, and when B side is at a high voltage, Tr T13 is turned OFF, and the signal -P becomes a high level. When the signals P, -P and the output U<+>-W<-> of the distributors are fed through OR circuits A2- A13, thereby obtaining the drive signals A<+>-C<-> of the Tr T1-T6 and the drive signals a<+>-c<-> of the Tr T7-T12. When the A side is at a high voltage, a main switching for sequentially commutating in response to the rotor position of a motor M is performed by the Tr T1-T6, the Tr T7-T12 are always turned ON to operate as flywheels. On the contrary, when the B side is at a high voltage, the main switching is performed by the Tr T7-T12, and the Tr T1-T6 operate as flywheels.
Patent JP-H0479419-A (JP)
Title: Deltasigma a/d converter
Inventor: IMAMURA MAKOTO
IPC: H03M3/04
Filed: 1990-07-19
Abstract: PURPOSE:To eliminate the noise and the distortion due to the delay error of a D/A converter to improve the conversion precision by improving the correction system of  SIGMA A/D conversion output. CONSTITUTION:A detecting part 12 which takes an A/D conversion output D0 expressed in the equation I of an A/D converting part 3 as the input and detects an output error NDA due to the delay error of a D/A converting part 4 in real time in accordance with the change of this output and an arithmetic part 13 which performs the arithmetic processing based on the detection output of the detecting part 12 to obtain a correction value are provided. The arithmetic part 13 outputs a correction value X0 expressed in the equation II, and this correction value X0 is added to the A/D conversion output D0 to obtain the final A/D conversion output. In expressions I and II, VIN is the analog input, and NQ is the internal quantization error of the D/A converting part 4 and the A/D converting part 3, and H is the transfer function of an integrator 2. Thus, the output error NDA due to the delay error of the D/A converter 3 is eliminated to improve the precision of the  SIGMA D/A converter.
Patent JP-S5890689-A (JP)
Inventor: MATSUMOTO TAKAO
IPC: G02F1/133
Filed: 1981-11-25
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-S6348044-A (JP)
Title: Facsimile broadcasting receiver
Inventor: YOKOYAMA KOJI
IPC: H04N7/08
Filed: 1986-08-15
Abstract: PURPOSE:To reduce the cost of a facsimile broadcasting receiver and to miniaturize it by providing a PLL detection circuit consists of a voltage controlled oscillator and switching the oscillation time constant of said oscillator in accordance with the presence or absence of facsimile broadcasting. CONSTITUTION:If a facsimile signal detection circuit 18 detects that a facsimile signal 3 does not exist, a switch circuit 15 is closed. At such a time, the time constant of the voltage controlled oscillator 21 is decided in accordance with the capacity values of capacitors 23 and 24, aud the oscillation frequency of said oscillator 21 becomes 31.5KHz. If said circuit 18 detects that the facsimile signal 3 exists, the switch circuit 15 is opened. At such a time, the capacitor constant of said oscillator 21 is decided in accordance with the 23, and the oscillation frequency of said oscillator 21 becomes around 94.5KHz. With one PLL detection circuit 25 like this, both a sub signal 2 and the facsimile signal 3 whose frequencies differ considerably can be modulated.
Patent JP-2000047756-A (JP)
Title: Power supply system for personal computer and method for designing and manufacturing the same
Inventor: YU SHOYU
IPC: G06F1/18
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce the specification designing and manufacturing cost by giving wide flexibility to when supplying power to respective subsystems of personal computers different in structure on customer's demand and to reduce the stock and shipping cost by giving wide flexibility to the length of an output cable and the installation of connection points. SOLUTION: This power supply system supplies external electric power to peripheral devices and equipped with an AC-DC converting circuit which performs conversion to plural DC voltages, DC output terminals 515, 520, and 525 with screw holes 530 which are output terminals for the DC voltages and installed on a printed wiring board 510 and each have one terminal for 3, 5, and 12V, and a cable ring 545 which bundles a group of output cables 550 connected to one of those DC output terminals; and this cable ring 545 includes a clamping ring fitted by a vertical neck, this clamping ring is stably clamped and coupled with the screw hole 530 with a clamping screw 565, and an output cable 550 has a cable ring connector 540 which is connected tightly to a standard DC output terminal.
Patent JP-S6435857-A (JP)
Title: Manufacture of phthalocyanine electrode
Inventor: DEGUCHI KATSUO
IPC: H01M4/1399
Filed: 1987-07-30
Abstract: PURPOSE:To form a phthalocyanine-conductive carbon mixture electrode without destroying the crystal and structure by putting conductive carbon into a required phthalocyanine solution, diluting it with water, and depositing phthalocyanine. CONSTITUTION:After conductive carbon is put into a phthalocyanine solution solved with acid, it is diluted with water, and phthalocyanine is deposited. A phthalocyanine-conductive carbon mixture electrode is formed with a good dispersion state of them, the crystal and structure are not destroyed because no mechanical dispersion method is used, and electricity can be effectively extracted from the electrode.
Patent JP-2000023151-A (JP)
Title: Monitoring device
Inventor: MATSUDA MASAAKI
IPC: G03B17/56
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device capable of displaying an image, which is matched with a photograph to be actually provided, large and easy to watch before taking the photograph by mounting this device on the eyepiece part of a finder device of a camera. SOLUTION: A monitoring device 1 for camera is composed of an imaging device 11, image processor and display device 13 and the imaging device 11 is mounted at an eyepiece part 22 of the finder device of a camera 2 and has a function for fetching a finder image and converting it to image data. The image processor has a function for processing image data corresponding to photographed information and displaying these data on the display device 13 while expanding them.
Patent JP-H0617340-A (JP)
Title: Fiber breakage detector
Inventor: MIZUUCHI SOTOO
IPC: D03D51/28
Filed: 1992-06-26
Abstract: PURPOSE:To enable to detect the breakage of a hilament in a scanning process, and to permit to accurately detect the breakage of the fiber without being influenced by the size of the pitch between the fibers. CONSTITUTION:Two sensors are reciprocated in the width direction of fibers, while keeping a prescribed relative positional relation therebetween. One of the sensors detects warps, and the other detects a pin for controlling the position of a separator. The state of the fiber breakage is judged from the changes in the generation patterns of fiber signals and pin signals outputted from the sensors.
Patent JP-S6082833-A (JP)
Title: Sample for tensile fatigue test of reinforcing bar
Inventor: KAWACHI YOUJI
IPC: G01N3/32
Filed: 1983-10-12
Abstract: PURPOSE:To obtain a sample for the tensile test of a reinforcing bar, which can be prepared in a short time at a low cost and has excellent workability, by forming the inner and outer layers of a pair of circular-cylinder shaped or elliptical grasping parts, through the central part of which the reinforcing bar passes, by a specified material. CONSTITUTION:An inner adhesive resin layer (b) is closely contacted with a reinforcing bar (a). A protecting layer (c) is closely contacted with the outside of the layer (b). Thus unitary grasping parts are formed. The cross section of each grasping part is circular or elliptic. The inner layer comprises a polyurethane resin, epoxy resin, or the like having a hardness of 50-95, a tensile strength of 150kg/cm<2> or more, and repture ductility of 1-35%. As the protecting layer (c), a resin such as a hard vinyl chloride resin, an ABS resin, or the like, whose strength is larger than that of the layer (a), metal such as aluminium, copper, iron, or the like, or alloy is used. Thus, the sample for the tensile test of the reinforcing bar, which can be prepared in a short time at a low cost and has excellent workability, is obtained.
Patent JP-2001023483-A (JP)
Title: Photoelectric sensor
Inventor: NISHIMORI NAOKI
IPC: H01H35/00
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric sensor for an object free of malfunction, assuring a heightened sensor accuracy and offering an increased reflection/ diffusion sensitivity by introducing such a structure that the reflected light from a diffision lens does not reach a light receiving element. SOLUTION: A light projecting element 22 is mounted on one surface of a board 21 while a light receiving element 23 is mounted on the other surface, and a reflector board 30 is installed at a distance on the side with the light projecting element 22 and a condenser lens 40 in a position in proximity to the light receiving element so that an intended photoelectric sensor 10 is completed. According to this configuration, the board 21 functions as a light shutoff plate, and there is no risk that reflection light likely to cause a malfunction intrudes into the light receiving element 23, and owing to the use of the reflector board 30, the light from the projecting element 22 can be reflected and diffused effectively to result in heightening of the sensitivity.
Patent JP-H0726281-A (JP)
Title: Deodorization of oil
Inventor: NAKANISHI MOTOYASU
IPC: C10N10/04
Filed: 1993-07-06
Abstract: PURPOSE:To effectively and safely remove or prevent the malodor of oil to thereby deodorize the oil. CONSTITUTION:A deodorant 1 enclosed in a container 2 having an oil passage hole is placed in an oil 12, such as a hydraulic oil or a lubricating oil. The deodorant 1 comprises a porous silica gel having on the surface of the pores an aluminosilicate coating containing antibacterial metal ions. The ions tend to diffuse rapidly in the pores so that they will contact bacteria at a large area of contact therewith.
Patent JP-S6083147-A (JP)
Title: Stack controller
Inventor: SATOU KIMINORI
IPC: G06F9/46
Filed: 1983-10-13
Abstract: PURPOSE:To ensure the effective use of a stack by attaining the execution and control of two processes without taking the division of stack into consideration. CONSTITUTION:The area of a stack 1 is filled with data toward an arrow head in response to the progress of a process A or B. The process B progresses when the process A is set under a waiting mode, and vice versa. The divided areas of processes A and B are shown successively as DELTAA(n), DELTAA(n-1), DELTAA(n-2), DELTAB(m), DELTAB(m-1) and DELTAB(m-2) in order of later ones. Now if the n-th data, i.e., DELTAA(n) of the process A is under execution, a PTR register 3 serving as a pointer showing a process which is under execution indicates the utmost tip part of data DELTAA(n) of the process A. While an APT register 2 serving as a pointer showing the address of a process which is not under execution stores the address of the position of the utmost tip 15 of data DELTAB(m) of the process B. A control circuit 11 controls a process control table 10.