baber/WOPTO huggingface dataset:
Patent JP-H04132403-A (JP)
Title: Mirror surface control antenna
Inventor: TANAKA HIROSHI
IPC: H01Q19/19
Filed: 1990-09-25
Abstract: PURPOSE:To maintain the characteristic as an antenna even at a location where temperature is changed largely without the degradation of the housing and expanding characteristic of an expansion type main reflecting mirror by adopting the structure that the mirror surface of a sub reflecting mirror is subjected to conversion control. CONSTITUTION:A driving device 6 used to convert the mirror surface of a sub reflection mirror a 3 is provided on the rear side of the sub reflecting mirror 3 and means 7-9 to measure the conversion of a mirror surface 1 of a main reflecting mirror and a driving control section 10 generating a driving signal based on a measured signal and giving a driving signal to the driving device 6 are provided on the antenna. That is, since the mirror surface of the sub reflecting mirror 3 is subjected to conversion control, the housing and expansion performance of the main reflecting mirror is not degreaded. Moreover, the mirror surface is subjected to conversion control with a fewer driving devices than those of the structure in which the mirror surface of the main reflecting mirror is subjected to conversion control. Thus, the ensurance of the characteristic is expected even in the environment where temperature is fluctuated and the weight of the antenna is reduced.
Patent JP-H02104768-A (JP)
Title: Far infrared-emissive twisted yarn
Inventor: KITAZAWA ZENEMON
IPC: D06M101/00
Filed: 1988-10-07
Abstract: PURPOSE:To obtain the title twisted yarn excellent in warmth retentivity and space heating characteristics by impregnating and setting far infrared-emissive ceramic powder into twisted yarn of natural or synthetic fiber. CONSTITUTION:Twisted yarn of natural or synthetic fiber is impregnated with an emulsion prepared by dispersing far infrared-emissive ceramic powder, e.g., a metal oxide such as silicon oxide or aluminum oxide in a resinous binder such as acrylic resin or polyvinyl acetate to fix 10-300 pts.wt. of said ceramic powder to 100 pts.wt. of the twisted yarn. The resultant yarn is then heat treated to obtain the objective far infrared-emissive twisted yarn of excellent warmth retentivity, etc. Use of electrically conductive twisted yarn as said twisted yarn will obtain far infrared-emissive twisted yarn by voltage application, therefore being preferable.
Patent JP-H01301015-A (JP)
Title: Precision working method of tooth surface of gear and tool proper to said method
Inventor: UUDO SHIYATSUPU
IPC: B23F19/05
Filed: 1988-10-07
Abstract: PURPOSE: To obtain a machining method for a workpiece gear with the least possible feed movement of a tool by forming the relationship between values regulating the position and the movement of the tool relative to the workpiece gear and the best tool width so that it satisfies a specified relation. CONSTITUTION: A tool T reciprocates in the direction of the arrow 6 in relation to a workpiece W with the workpiece rotating, and the feed movement of the tool is performed in planes parallel to shafts 3, 4. Further, in-feed in radial direction is intermittently performed. A point contact positioned on a common normal at a point N of contact is theoretically produced between the tool T and the workpiece W, and during the feed movement, the point N of contact changes its position between both end faces of the workpiece W.  In order to make the movement possible with the shortest possible feed movement, the relationship between values regulating the position and the movement of the tool T relative to the workpiece gear W and the best width of the rool T must satisfy a relationship (I): bT>=bW[2cosγ-sinε/sin(ε+γ)]I where bT is the width of the tool T; bW is the width of the workpiece gear W; γis crossed axes angle of axes 3, 4; ε is diagonal angle.
Patent JP-H1078133-A (JP)
Title: Cover member
Inventor: HAMAMOTO YOSHIAKI
IPC: F16J13/14
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To stably block cutout-like openings formed on various members. SOLUTION: A cover member F closes an opening 20 of cutout form adjacent to a working means 30 formed along the edge of the opening 20. Side portions 10, 10 of the cover member F are provided with grooves for housing the opening edge 21 of the opening 20. The cover member F has a hooking means 13 engaged with the hooking means 30 of the opening 20 during when the member F is inserted into the opening 20.
Patent JP-H0587969-A (JP)
Title: Boiling water type nuclear reactor
Inventor: HIRUKAWA ATSUJI
IPC: G21C15/243
Filed: 1991-09-30
Abstract: PURPOSE:To obtain a boiling water type nuclear rotor which utilizes an internal space of a nuclear reactor pressure vessel very effectively as well as increases extent of inertia and pump efficiency of an internal pump, and enables keeping the pump performance at fully available level. CONSTITUTION:A boiling water type nuclear rotor is equipped with a nuclear rotor pressure vessel 32 in which a reactor core 40 is provided, and internal pumps 75 provided with pump impellers 76 which are arranged in the nuclear reactor pressure vessel 32. A reactor core shroud 66 which extends downwardly penetrating through a center part of the rotor core 40, is installed, and the pump impellers 76 of the internal pumps 75 are provided at a lower part of the reactor core shroud 66. On the other hand, an opening part 67 reaching to the reactor core shroud 66 is opened at a center part of a shroud head 55, covering an upper part of the reactor core 40, and therewith reactor core outlet flow from the rotor core and downward flow in the rotor core shroud are well separated.
Patent JP-H0595629-A (JP)
Title: Power-saving system
Inventor: MATSUI NOBUO
IPC: H04Q9/00
Filed: 1991-09-30
Abstract: PURPOSE:To provide a power-saving system, in which efficient and stable power saving can be achieved. CONSTITUTION:When a power-saving demand signal is supplied from a demand controller 11 to air conditioners 7-1 to 7-n via powersaving controllers 9-1 to 9-n, the output of the air conditioners is set to the predetermined minimum value immediately after the power-saving demand signal is supplied. After that, the output is increased stepwise for each predetermined period of time to the output obtained immediately after the power-saving demand signal is supplied.
Patent JP-H08113460-A (JP)
Title: Step cleaning jig
Inventor: TANIGUCHI TOSHIHIRO
IPC: B66B31/00
Filed: 1994-10-18
Abstract: PURPOSE: To provide a step cleaning jig which can remove dirt adhered to grooves on a step simply without trouble. CONSTITUTION: A step cleaning jig is provided with a mounting base 8 to which a protrusion bar 16 which protrudes at a center is attached vertically, a metal plate 9 which has a long piece section 9A and a short piece section 9B and a cross section in the shape of character L and in which the protrusion bar 16 passes through the long piece section 9A, a longitudinal bar 10 which passes through the short piece section 9B and is provided vertically, and a cleaning body 12 which is provided at a tip of the longitudinal bar 10 and cleans grooves on a step.
Patent JP-H1195825-A (JP)
Title: Method for executing numerical control program
Inventor: KAMISHIO TOMOHIRO
IPC: G05B19/4155
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To enable parallel control only at need without providing a movable shaft to be controlled in parallel as a different system by describing a parallel execution program activation instruction and a parallel execution program completion wait command in a main program and performing parallel execution. SOLUTION: A numerical control program storage memory 3 stores a means which executes programs such as a main program and a subprogram in parallel. Then a parallel execution managing process part 2 starts a parallel execution program activation command by specifying the main program with an external input signal interface 1, and performs parallel execution by describing a parallel execution program completion wait command for waiting for the subprogram being executed in parallel to the program activation command to end on the main program. Consequently, parallel control becomes possible only when necessary without dividing the system.
Patent JP-H1096642-A (JP)
Title: Navigator
Inventor: MATSUMOTO YOSHIYUKI
IPC: G01C21/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To avoid setting of scale value at every change of a indication mode and improve operation capability by selecting a map corresponding to the scale value set for each indication mode and indicating it. SOLUTION: When the self car position indication mode 12 of a controller 2 is selected in an operation part 3, a scale value for self car position indication mode set by a scale value setting means 10 in accordance with this mode is read from a scale memory 17 into an internal scale memory 15. A map corresponding to this scale factor is selected from a map information memory means 15, which is read in by a map read-in means 16 and indicated on the screen map of a display 4. Then, if scale value change takes place, the internal scale value is changed and self car position is indicated on the corresponding map. If necessary in mode change, the internal scale value is written on the scale for self car position mode of the scale memory 17 and the mode is terminated. Other mode is similarly executed.  By this, a scale is set for each indication mode and so setting of scale value at every change of indication mode becomes unnecessary.
Patent JP-H10102950-A (JP)
Title: Motor-driven shutter controller
Inventor: OKAMURA YUKIHIKO
IPC: E06B9/82
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To enable the position of a shutter to be detected using simple constitution. SOLUTION: This motor-driven shutter controller has a limit position detecting means 7c for detecting limit positions and a relative position detecting means 7d for detecting the relative position of a shutter from the limit positions and is designed to move the shutter up and down while changing a plurality of speeds from one to another according to the shutter position.  In this case, the controller also has a first position detecting part 7a, which outputs first detection signals that are produced a predetermined number of times in response to the movement of the shutter position between its upper and lower limits and second detection signals that differ in timing from the first detection signals, and has a second position detecting part 7b which outputs third detection signals which are produced a different number of times from the first detection signals in response to the movement of the shutter positions between the upper and lower limits, and the limit position detecting means 7c detects the limit positions from the first and third detection signals, while the relative position detecting means 7d detects from the first and second detection signals the relative position of the shutter from the limit positions.
Patent JP-H0897014-A (JP)
Title: Mounting structure of volume with which circumference of knob is illuminated
Inventor: MORIBAYASHI TAKESHI
IPC: H01C10/00
Filed: 1994-09-22
Abstract: PURPOSE: To reduce the number of parts and assembling man-hours, and to lessen the looseness of a knob in the mounting structure of a volume when the circumference of a knob is lighted. CONSTITUTION: A volume 3 is clampingly fixed to a lighting plate 7 by screwing a hexagonal nut. The lighting plate 7 is formed in the shape wherein its bottom is provided on a cylindrical part having a ring-like edge face 7a, and the volume 3 is clampingly fixed to the hole provided on the bottom part. The lighting plate 7 is fixed to a chassis. Besides, an ED substrate 2 is arranged in such a manner that it passes through the body part of the volume 3, and a round knob 3 is attached to the shaft of the volume 3. The LEDs 2a and 2a, which are attached to the LED substrate 2, are fitted to the recessed parts of the lighting plate 7, the lights projected from the LED 2a and 2a are guided to the ring-like edge faces 7a by the lighting plates 7, and they illuminate the circumference of the round knob 5.
Patent JP-H0889875-A (JP)
Title: Method and apparatus for coating simultaneously inner surface and outer surface of metal pipe
Inventor: YAMAUCHI GORO
IPC: B05C19/02
Filed: 1994-09-22
Abstract: PURPOSE: To obtain a uniform coating film by fusing coating powder on the inner and outer surfaces of a metal pipe to be coated by a method in which the metal pipe, after being heated at a specified temperature, is placed in a fluidization-immersion vessel in which synthetic resin coating powder is suspended, and an air current flowing from one end of the metal pipe to the other end is supplied. CONSTITUTION: Both ends of a heated metal pipe 2 is held horizontally by the projections of a rotary table 4 and rotated around the center of the pipe 2. Next, a metal pipe holding frame 3 for supporting the rotary table 4 is placed in a fluidization-immersion vessel 1 in which synthetic resin coating powder is suspended, an air current is supplied from one end 5 of the pipe 2 by an air nozzle 6, and the air current is sucked by a suction pipe located at the other end 7. In this way, the coating powder, which is supplied to both the inside and outside of the pipe 2, is fused on both inner and outer surfaces of the pipe 2 to form a uniform coating film. Next, by lifting the holding frame 3 from the vessel 1 while the rotation of the pipe 2 and supply of the air current being continued, the excessive coating powder is dropped off from the pipe 2.
Patent JP-H06102761-A (JP)
Title: Image recorder
Inventor: TSUSAKA SHUSAKU
IPC: G03G15/08
Filed: 1992-09-22
Abstract: PURPOSE:To prevent forgetting toner feeding when a toner feeding case is attached and to prevent the toner from spilling in a device when the toner feeding case is detached by interlocking unsealing operation of the toner feeding case attached to a developing device with closing operation of a cover of an electrophotographic device. CONSTITUTION:The toner feeding case 22 is attached to the developing device 20 fitted to the upper cover of the electrophotographic device. A shutter 25 provided on the toner feeding case 22 is engaged to a shutter 24 on the developing device 20 side in this state. The shutter 25 of the toner feeding case 22 is pushed up by arms disposed on both sides of it when the upper cover is closed, then the shutter 24 engaged to the shutter 25 is simultaneously pushed up. Thus, the toner feeding case 22 is connected with the developing device 20 and the toner 8 in the toner feeding case 22 is supplied into the developing device 20. When the toner feeding case 22 is detached on the contrary, it cannot be detached unless the arms are slid down by hands. Therefore, opening parts 20a and 22a are closed by the shutters 24 and 25 being slid down.
Patent JP-H06225199-A (JP)
Title: Automatic focus video camera
Inventor: HIRANO SHUNJI
IPC: H04N5/232
Filed: 1993-10-08
Abstract: PURPOSE:To always attain stable automatic focusing by changing a threshold level causing reactivation according to a zoom position by a zoom position detection signal from a zoom lens mechanism. CONSTITUTION:An output of a difference output generating circuit 16 which outputs an absolute value of the difference between an output of a focus motor control circuit 10 retained in a memory 11 and a current focus evaluation valve being an output from a focus evaluation detection circuit 5 is inputted to a comparator 18. Furthermore, the output of the memory 11 is inputted to a threshold value memory 17. The output of the memory 17 is changed by a signal from a zoom position detection circuit 19 and the comparator 18 compares the output of the circuit 16 with the output changed by the zoom position and when the difference output is larger than the output of the memory 17, the comparator 18 sends a reactivating signal to the circuit 10 and the circuit 10 drives a focus motor 3 and the focusing is restarted. As a result, the threshold value is automatically changed in a telescopic area, an intermediate area and a wide angle area thereby attaining minute automatic focus control.
Patent JP-H04134615-A (JP)
Title: Dynamic tracking device
Inventor: SHIMODA KENJI
IPC: G11B15/467
Filed: 1990-09-21
Abstract: PURPOSE:To restore an actuator to an initial position at the transforming time of an operation mode by providing a stop control means gradually reducing the output voltage of a driving voltage source at a prescribed timing, finally making it to a zero, and restoring an electromechanical transforming element to the initial position corresponding to the mode switching command of an information reproducing device. CONSTITUTION:A dynamic tracking device is provided with the stop control means gradually reducing the driving voltage to autuators 29A and 29B of reproducing heads 28A and 29B at the prescribed timing, finally making it to the zero, and restoring the autuators 29A and 29B to the initial position corresponding to the reproduction stop command of the information reproducing device. In the device by this constitution, since the driving voltage to the actuators 29A and 29B does not suddenly turn to the zero at the reproduction stop, but is reduced gradually, at the transforming time of the reproduction stop, it is possible to accurately restore the actuators 29A and 29B to the initial position by a mode stop control circuit 40A without generating a ringing, and thus, it is possible to control the head moving position at the next mode operation time, and also to prolong the life time of the actuators 29A and 29B.
Patent JP-S61131175-A (JP)
Title: Image information recording device
Inventor: MATSUI KOICHI
IPC: G06F3/14
Filed: 1984-11-30
Abstract: PURPOSE:To retrieve information recorded without using many keys and a display by installing a recording means, and outputting image information concerning the recorded titled in a lump as a heading as it does. CONSTITUTION:At a cassette fitting part 15, an audio cassette tape is installed, and image information is recorded. When the titled information is read through an image pick-up element, etc., a CPU 35 rewinds a cassette tape, executes the heading of the area for the titled of the head and writes the image information concerning the stored titled to the area. When it is desired to be known what image information is recorded in the cassette tape, a function key 'List output' of a key input part is pushed down. Thus, the titled part of respective pieces of image information recorded at the cassette tape is read and printed by a printer 34. Thus, the information recorded without using many keys and a display can be retrieved.
Patent JP-S62113639-A (JP)
Inventor: KOSHITANI AKIRA
IPC: B61B10/02
Filed: 1985-11-11
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-H0997307-A (JP)
Title: Writing control mechanism for image data
Inventor: TAKAHASHI KIYOSHI
IPC: G06V30/144
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To speed up the action of an image memory by making it independent of a sensor clock. SOLUTION: Reflected light from a document 2 is supplied to an image receiving element 33 through a lens 32. The image receiving element 33 performs photoelectric conversion synchronized with the sensor clock C1 and outputs analog sensor data SA corresponding to the document 2 and an A/D conversion part 34 converts the data into digital sensor data SD and transfers them to a sensor control part 35. The sensor control part 35 is provided with a first-in first-out line memory whose input and output are asynchronous. The data SD are written in the line memory sequentially in synchronism with the clock C1 supplied while being matched with the performance of the image receiving element 33.  The data SD which are written in the line memory are read out in synchronism with an image memory clock C2 depending upon the image memory 36 independent of the clock C1 and written in the image memory 36.
Patent JP-H02100548-A (JP)
Title: Effective area decision signal generating circuit
Inventor: MIZOGUCHI SHOICHI
IPC: H04L27/38
Filed: 1988-10-07
Abstract: PURPOSE:To obtain an accurate error signal even if a demodulation system is stepped out by outputting an effective area decision signal when the logical state of a digital signal in a sampling point position shows the outer side of an outer-most signal position in stepwise signal point arrangement on a phase flat. CONSTITUTION:The multilevel base band signals of a P channel and a Q channel, which are obtained in a demodulator and which are in a reciprocally orthogonal relation are inputted to A/D converters 11 and 12 through input terminals 1 and 2, and they are converted into binary digital signals Pd and Qd. The output signals of the A/D converter 11 are given to an adder 13 and a signal decision circuit 14, and the output signal of the A/D converter 12 to the adder 13 and a signal decision circuit 16. An output circuit 17 sets and output signal S to '1' when the output state of either one of the signal decision circuit 14 or the circuit 16 is '1', and outputs the effective area decision signal. In a demodulator beyond a graphic, the error signal obtained when S=1 is used for respective control as the error signal with considerably high accuracy, and the others are abandoned.
Patent JP-S63105655-A (JP)
Title: Production of processed meat product
Inventor: SAKAMOTO JIRO
IPC: A23L13/00
Filed: 1986-10-24
Abstract: PURPOSE:To produce a processed meat product of high quality in a high residual ratio of 5'-ribonucleotides added, by coating the 5'-ribonucleotides with oil or fats and adding the coated said nucleotides to a meat. CONSTITUTION:When a processed meat product such as meat sausage, meat ham, etc., to which 5'-ribonucleotides such as 5'-inosinic acid salt, 5'-guanylic acid sat, etc. are added according to an ordinary method is produced, a phosphatase activity of a raw material before heating and heating condition are controlled so that the area of curve changing with time of phosphatase activity during heating process found from the equation (1) and (2) wherein V0 is degradation velocity at 30 deg.C, VT is initial velocity of degradation at T deg.K, Ax/A is residual activity, T is absolute temperature and X is time (min) is >=3.1 and 5'-ribonucleotides coated with solid oil or fats is added to a meat.
Patent JP-H0670965-A (JP)
Title: Shoulder massage machine
Inventor: MIURA HIROSHI
IPC: A61H7/00
Filed: 1992-08-27
Abstract: PURPOSE:To take stiffness out of shoulders easily at a low cost. CONSTITUTION:As for a shoulder massage machine, a pipe is laid horizontally over the shoulder surface of a chair, and a shiftable type universal joint 2 which can be shifted laterally, having the pipe as guide, is fixed on the chair 5, and a lover 3 having the connection point as fulcrum is provided.
Patent JP-H06197099-A (JP)
Title: Data communication equipment
Inventor: KURAGO KIYOYUKI
IPC: H04L1/00
Filed: 1993-09-16
Abstract: PURPOSE:To attain data communication with simple revision on the software by using a parity bit as a 9-th bit when data are sent from a unit of 8-bit type to a unit of a 9-bit type. CONSTITUTION:A microprocessor 21 of 8-bit type is provided on the side of a CD changer 20 and a microprocessor 15 of 9-bit type is provided on the side of a control circuit 10. When data are sent from the unit of 8-bit type to the unit of 9-bit type, the unit of 8-bit type is controlled so that the parity bit used by the unit of 8-bit type is used as the 9-th bit as it is, Thus, data communication is executed between the units of 8 and 9 bits only with simple revision of the software.