baber/WOPTO huggingface dataset:
Patent JP-H09271440-A (JP)
Title: Curtain opening/closing mechanism
Inventor: KORAKUZAKI NAOMI
IPC: A47H5/02
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To attain the cost saving of an opening/closing mechanism for double curtains. SOLUTION: Electromagnets of magnetic substances 9 and 10 are fitted at the movable ends of respective curtains 1 and 2 hung down from curtain rails 3 and 4, electromagnets 13 and 14 or magnetic substances are fitted on the side of a driving unit 12 for opening/closing the curtains 1 and 2, and the magnetic substances 9 and 10 are magnetized to the electromagnets 13 and 14 or the movable end of one curtain is connected to the driving unit 12.
Patent JP-S5443825-A (JP)
Title: Free cutting nickel alloy
Inventor: KUZE TAKASHI
IPC: C22C19/03
Filed: 1977-09-16
Abstract: PURPOSE: To enhance the machinability of Ni by adding a specific amt. of lanthanum series rare earth elements.  
     CONSTITUTION: To Ni is added 0.0005W0.5% of lanthanum series rare earth elements ranging from La of atomic no. 57 to Lu of atomic no. 71, e.g. La, Ce, Pr, Nd,  Pm and Sm. At this time, the content of Mn, Si, Co, S, Fe, N 2 , etc. inevitably contained in manufacture is controlled to less than 1.5%. In the resulting Ni alloy, the  rare earth elements are precipitated on the Ni grain boundaries as intermediate  layers and the layers act as a chip breaker to facilitate rupture along the  boundaries, thereby enhancing the machinability and resulting in easy working. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63277801-A (JP)
Title: Electric generator installed in piping
Inventor: TOKIWA NOBUYUKI
IPC: H02K7/18
Filed: 1987-05-07
Abstract: PURPOSE:To shorten the length in the axial direction of the titled device which is used in the steel plant, the chemical product plant or the like by inserting rotor blades on the outside surface of the cylinder in which a stator and a rotor are installed. CONSTITUTION:A stator 1 and a rotor 3 of an electric generator are installed in a cylinder 2. The cylinder 2 is housed in the outside pipe 17. The turbine rotor is formed by inserting rotor blades 7 on the outside surface of the cylinder 2. The turbine casing is formed by inserting stator blades 6 on the inside surface of the outside pipe 17. From this measure it becomes possible that the electric generator and the turbine are arranged at the same position in the axial direction and the length of the device in the axial direction is shortened.
Patent JP-H11292018-A (JP)
Title: Method and apparatus for making liquid nitrogen into micro-droplets, nozzle assembly for the apparatus, and manufacture of positive pressure package by filling the micro-droplets of liquid nitrogen
Inventor: SENBON KATSUMI
IPC: B65B31/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a method for making liquid nitrogen into micro-droplets for stably making liquid nitrogen into micro-droplets thereby obtaining a low positive pressure gas substituted package excellent in quality assurance. SOLUTION: A liquid nitrogen reservoir heat-insulating tank 2 and a spray nozzle 15 having fine holes 19 coupled via a heat-insulating pipe are provided, liquid nitrogen is supplied by the heat-insulating pipe to an entrance of the fine holes 19 without vaporization, and the liquid nitrogen is passed through the fine holes 19 in a state of being liquid and discharged into an atmosphere toward a container head space. A part of the liquid nitrogen rapidly vaporizes and swells immediately after the liquid nitrogen passes through the fine holes 19, whereby remaining liquid nitrogen still in a liquid phase is made into micro- droplets and a container head space is filled with the micro-droplets of liquid nitrogen. In addition, the vicinity of exits of the fine holes 19 is covered by dry gas to prevent moisture contained in an atmosphere from freezing at a tip of a nozzle.
Patent JP-S63287282-A (JP)
Inventor: JIYURII TARUTSU
IPC: H04N7/171
Filed: 1988-05-06
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-H06325083-A (JP)
Title: Machine translation system
Inventor: SASAKI MIKI
IPC: G06F17/27
Filed: 1993-05-13
Abstract: PURPOSE:To properly translate an original sentence including the unit of a new unit system and the abbreviation of the unit, etc. CONSTITUTION:This system is provided with a morpheme analyzing means 11 analyzing an inputted original sentence (a) to limit a morpheme, a translation dictionary 12 registering word information concerning the morpheme, a syntax analyzing means 13 analyzing the structure of the original sentence (a) in accordance with an analytic rule by referring to word information in the translation dictionary 12, a conversion generating means 14 generating a translated sentence by converting an analytic result by the syntax analyzing means 13 to the structure of an object language and a unit constitution dictionary 16 registering a unit constitution element as word information. On the other hand, the system is provided with an inference means 15 which infers whether the morpheme is a numerical expression or not by referring to the unit constitution element of the unit constitution dictionary 16 at the time of receiving the morpheme as a unit candidate.
Patent JP-H08307861-A (JP)
Title: Image signal processing unit
Inventor: KITAZATO NAOHISA
IPC: H04N19/00
Filed: 1995-05-10
Abstract: PURPOSE: To check the operating state of an image signal section automatically by detecting an operation error caused by input data in the decoding process of an image decoding section by a 1st detection means. CONSTITUTION: When there is an operation defect in an image coding circuit, a quantizer and a variable length coding circuit and succeeding process sets in an inverse quantization device 42, an IDCT section 43, a 1st detection means 3 detects it and provides an output of a status signal. Furthermore, a 2nd detection means 4 has a differential absolute sum arithmetic section 51, compares a reproduced image signal with an original image signal to calculate a mean value of one frame of the differential absolute values and gives the result to a comparator 52. When the mean value for one frame is higher than a threshold level, the comparator 52 outputs an H pulse to a counter 53, which counts H pulses.  Then a CPU 5 discriminates the normality of the operation of an image compressor 1 on the basis of an error status signal from the detection means and a count value of the detection means 4 and outputs the result to an external computer or a display means through an I/F circuit 9.
Patent JP-S5739409-A (JP)
Title: Sequence display system
Inventor: TAKENOUCHI YOUICHI
IPC: G06F9/06
Filed: 1980-08-15
Abstract: PURPOSE:To elevate a general use property of a programmer device, by connecting plural sequence control devices to one programmer device through a buffer device. CONSTITUTION:A control device for executing a process control is divided into sub- sequence control devices 212... and a master sequence control device 211. A number No is put to a minimum program unit of each block diagram which is displayed on a CRT, and it is called a sheet No. That which has collected several sheet Nos. is called a system No. An index memory relating to the sheet No, the system No and the subsequence control device is provided on a buffer device 31. An optional program can be selected by a sheet No and a system No designated by a programmer device 41. The program is stored in the buffer device and also is displayed on the CRT. Accordingly, a function related to a program display is executed by only one set.
Patent JP-S596773-A (JP)
Title: Switching power source
Inventor: KAWABATA KENJI
IPC: H02M3/337
Filed: 1982-06-30
Abstract: PURPOSE:To prevent the irregular magnetization of a core of a transformer by detecting and comparing the currents of transistors of a push-pull type switching power source, and exciting a tertiary coil provided in a high frequency transformer with the detection signal. CONSTITUTION:A tertiary coil 16 is provided in a transformer 4 of a push- pull type switching power source which has transistors 2, 3 and a high frequency transformer 4. The currents of the transistors 2, 3 are detected via low pass filters which respectively have resistors 20, 21, resistors 22, 23 and condensers 24, 25, inputted to an error amplifier 17, and the coil 16 is energized by the output of the amplifier 17. Accordingly, when irregular magnetization occurs in the core of the transformer, the currents flowed to the transistors 2, 3 become different, the coil 16 is energized in response to the difference, thereby cancelling the DC magnetic flux due to the irregular magnetization. Consequently, the damage of the transistors due to the magnetic saturation of the core of the transformer can be prevented.
Patent JP-S5538064-A (JP)
Title: Semiconductor light-emitting device and its preparation
Inventor: SASAKI MASARU
IPC: G02B7/00
Filed: 1978-09-12
Abstract: PURPOSE: To mount this device while easily conforming the optic axes of a semiconductor laser and a lens, by making distance between the semiconductor laser and a transparent window constant by arranging a spacer between a heat sink and the transparent window.  
     CONSTITUTION: An ent surface of a semiconductor laser 11 is fastened in a shape that is projected from an end surface of a heat sink 12 by several μ, and a spacer 19 is disposed between the heat sink 12 and a transparent window 16. The transparent window 16 is adjusted at a right angle to an optic axis 22, a cap 15 is fixed onto an insulating substrate 14 and the semiconductor laser 11 is sealing settled. An optic axis of a lens 20 is conformed to the optic axis 22 of the semiconductor laser 11, and fastened to the transparent window 16 with transparent adhesives 21. Thus, the optic axes are easily accorded while mechanical strength and stability are improved, reflection loss is decreased and this device that dispersion is few and reliability is high can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S598750-A (JP)
Inventor: HAABAATO ERU ROORINGUZU
IPC: C08G59/40
Filed: 1983-06-23
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-S5735254-A (JP)
Title: Tube with through-holes
Inventor: HASUMI RITSUO
IPC: A01G13/06
Filed: 1980-08-13
Abstract: PURPOSE: To hold a tube in a stabled condition even at an inclined ground surface by a method wherein a number of through-holes are formed at the central part of the tube in a specified internal and the edges of the through-holes are sealed.  
     CONSTITUTION: Through-holes 2, 3 and 4 are formed at a central part of the tube 1 at a specified interval and the edges of the through-holes 2, 3 and 4 are sealed by the seals 5, 6 and 7. Then, the piles 12 and 13 are penetrated in the through-holes 2, 3 and 4, and they are driven into the ground 8 so as to enable a laying of the tube 1 over the ground 8 and thus it is possible to hold the tube 1 in a stabled condition even at an inclined ground surface. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02293046-A (JP)
Title: Aluminosilicate deodorant
Inventor: HARADA MASASHI
IPC: B01J20/18
Filed: 1989-05-02
Abstract: PURPOSE:To effectively remove various offensive odors in man's living environment by using high silica zeolite and a metallic salt of aluminosilicic acid in combination as a deodorant. CONSTITUTION:High silica zeolite having >=30 molar ratio of SiO2 to Al2O3, e.g. Al-freed mordenite or hyper-stabilized Y-type zeolite and a metallic salt of aluminosilicic acid having 2 to 20 molar ratio of SiO2 to Al2O3, e.g. the Mn or Fe salt are used in combination as a deodorant. This deodorant effectively deodorizes various offensive odors emitted in man's living environment, e.g. from a toilet, garbage, cigarette smoke and butts and a house pet.
Patent JP-H0411882-A (JP)
Title: Method for proliferating cell utilizing excited water
Inventor: TSURUIZUMI AKIE
IPC: C12N1/00
Filed: 1990-04-27
Abstract: PURPOSE:To improve extent of cell proliferation and promote growth of an animal or plant by proliferating the cells in excited water at an energy level enhanced by absorption of infrared and/or ultraviolet rays. CONSTITUTION:Cell are proliferated in excited water at an energy level enhanced by absorption of infrared and/or ultraviolet rays. Furthermore, if a magnetic field is applied to the water in irradiating the water with infrared and/or ultraviolet rays and absorbing the rays in water, the degree of energy absorption with water is preferably improved.
Patent JP-H06303805-A (JP)
Title: Draft controlling apparatus of tractor
Inventor: NOJIMA TATSUHIKO
IPC: A01B3/40
Filed: 1993-04-15
Abstract: PURPOSE:To stabilize the traveling motion of a tractor by decreasing the force acting from a working machine to the tractor and to decrease the fluctuation of tilling depth even in the case of using a long working machine such as a multi-bottom plow. CONSTITUTION:A connection frame 19 of a multi-bottom plow 6 is supported on a lower link 2 with a pin 2a in a state rotatable in vertical direction and is supported in a freely movable state by connecting the tip pin of a top link 3 to a sensing arm 23 rotatably connected to the frame 19. A clockwise moment caused by the traction resistance and an anticlockwise moment caused by the own weight are applied around the pin 2a to the plow 6. The top of the frame 19 is moved by the balance of both moments and the displacement is detected by a tilling depth sensor 7 through an arm 23 and a wire 25.
Patent JP-S592959-A (JP)
Title: Controlling method of wiper device
Inventor: KAMIMURA KEIICHI
IPC: B60S1/16
Filed: 1982-06-29
Abstract: PURPOSE:To enable to obtain a rise-up function with a simple mechanism, by a method wherein an output shaft of a wiper motor is rotated alternately normally and reversely within a predetermined angle smaller than 360 deg., and the motor is stopped after the output shaft is rotated to an angle larger than a predetermined angle. CONSTITUTION:When a wiper switch is turned ON, the output shaft 3 of the wiper motor 2 is so rotated that a rotating pin 15 for a crank arm 4 is rotated in the direction of an arrow A from a position 19 to a position 17 and is stopped at a position 16 when a movable contact 28 is changed over by a cam 20. Thereafter, the motor 2 is reversely rotated by supplying an input current in the reverse direction. Then, the crank arm 4 repeats reversing actions within the first predetermined angle (smaller than 360 deg.) between the position 17 and the position 16. When the arm 4 is located at a position 18 and when the wiper switch is turned OFF, the wiper 4 is moved beyond the position 16 to the position 19, and is stopped at the position 19, whereby a wiper blade 10 is stopped at a position where the reciprocal movement of the wiper is displaced 14 out of a wiping range 11-12.
Patent JP-H07297739-A (JP)
Title: Radio communication equipment
Inventor: TSUCHIDA SHINJI
IPC: H04B1/06
Filed: 1994-04-27
Abstract: PURPOSE:To provide radio communication equipment capable of receiving a radio wave under an optimum reception electric field condition at all times by extending/shortening a telescopic antenna depending on the reception electric field strength automatically. CONSTITUTION:A radio reception circuit 12 detects a reception electric field strength level, a CPU 13 reads a reference reception electric field strength level from a ROM 8 and compares the detected reception electric field strength level with the reference. When the detected reception electric field strength is less than the reference level based on the result of comparison, a CPU 13 closes a switch 6 to supply a current to a solenoid 7 for an antenna 21, then the antenna 21 is extended. On the other hand, when the detected reception electric field strength is larger than the reference level based on the result of comparison, the CPU 13 releases the switch 6 to cut a current to the solenoid 7 for the antenna 21, then the antenna 21 is shortened.
Patent JP-H1173432-A (JP)
Title: Browser device, address registering method and browser system
Inventor: TANGE AKIRA
IPC: G06F3/0481
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To register an address in a sorting item by simple operation by simplifying operation for registering an address corresponding to information provided from a server in the sorting item. SOLUTION: This browser device for displaying information supplied from a server through a communication means is provided with a sorting part 7 for sorting information supplied from the server at least to one sort, a memory 5 for storing an address corresponding to sorting information supplied from the sorting part 7 together with the information, a display part 9 for displaying information supplied from the server on a 1st area of a screen and displaying the sort corresponding to the information on a 2nd area, an instruction part 7 for controlling the position of a pointer displayed on the screen of the display part 9 in accordance with user's operation,  and a control part 7 for controlling the address relative to the information displayed on the 1st area 10 so as to store the address in the memory 5 correspondingly to the sort displayed on the 2nd area 15 in accordance with the movement of the pointer 13 from the 1st area 10 to the 2nd area 15 by the instruction part 7.
Patent JP-S5736881-A (JP)
Title: Ion laser device
Inventor: TAKAHASHI NORIO
IPC: H01S3/097
Filed: 1980-08-14
Abstract: PURPOSE:To prevent the damage of a main DC power source by recovering the insulating resistance between the anode and the cathode of a laser tube when the resistance is lower than the rated value before applying a trigger voltage to the laser tube. CONSTITUTION:When the insulating resistance between the anode 4 and the cathode 3 of a laser tube 2 with an insulating resistance detecting circuit 14 is lower than rated value, a thyristor controlling circuit 13 is OFF, and a thyristor 12 accordingly becomes OFF. A trigger voltage generated by a trigger generator 5 is applied through the anode 4, the cathode 3 of the laser tube 2 and a diode 10. The trigger voltage is applied in a pulsating manner between the anode 4, the cathode 3 of the laser tube 2 and the diode 10, and the trigger voltage is applied in a pulsating manner to the graphite powder 7 between the anode 4 and the graphite disc 6, and accordingly the powder 7 is collected to the vicinity of the anode 4 and the disc 6, thereby recovering the insulating resistance of the anode 4 and the cathode 4 higher than the rated value.
Patent JP-H09294740-A (JP)
Title: Osteometry
Inventor: MORIMOTO KENJI
IPC: A61B6/03
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To automatically separate and extract a cortical bone part and a spongy bone part by binarizing interested cross section images for indicating the structure of the interested cross section of a bone to be tested, extracting a bone part and using the thinned images of the bone part. SOLUTION: For instance, by using a discrimination analysis method, thighbone binarized images are obtained. Then, from the images, thighbone object images virtually connected to the division part of the cortical bone part are obtained. Then, after executing a thinning processing to the images (a), a hole part in the obtained thinned images is detected and hole filling images are obtained (b). Then, difference images (c) for which the hole filling images are subtracted from the thighbone binarized images are obtained. An expansion processing is performed for the number of times to the difference images and template images for the cortical bone part are prepared. By obtaining the AND images of the thighbone binarized images and the template images, the cortical bone part (e) is separated and extracted as a result.  Also, by obtaining the difference images of the thithbone binarized images and the cortical bone part, the spongy bone part (f) is separated and extracted as a result.
Patent JP-S5814301-A (JP)
Title: Attaching device for dust cover
Inventor: SUZUKI NORIO
IPC: G11B33/02
Filed: 1981-07-17
Abstract: PURPOSE:To prevent the mechanism of a player from being brought into contact with the lower face of a dust cover, by using conventional player desk plate and dust cover and changing the attaching position of the player desk plate and adding a spacer. CONSTITUTION:A pair of hinge receiving parts 7a is formed in the rear part of a player desk plate 7 as one body similarly to the conventional player. The upper face of the player desk plate 7 is made lower than the upper end face of a front panel 6, and a step 6a is provided between them. In cace that a dust cover 8 is attached, a spacer 10 having a thickness corresponding to the dtep 6a is mounted on the bottom face of hinge receiving parts 7a of the player desk plate 7, and insertion parts 9a of hinges 9 attached to the dust cover 8 are inserted to hinge receiving parts 7a. Thus, a gap (e) corresponding to the step 6a is formed between the dust cover 8 and the player desk plate 7 to prevent the mechanism of the pickup from being brought into contact with the lower face of the dust cover.
Patent JP-S60252600-A (JP)
Inventor: NAKAHORI HIROSHI
IPC: B66F9/24
Filed: 1984-05-30
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-H06325179-A (JP)
Title: Automatic speed measuring instrument
Inventor: FUJINO YUICHI
IPC: G06T7/20
Filed: 1993-05-14
Abstract: PURPOSE:To disable a state wherein a speed is being measured to be detected in advance and to flexibly select a measurement place by tracking a vehicle in a picked-up image and measuring the speed from the number of frames wherein the body passes a range whose distance is already known. CONSTITUTION:A motion area extracting process part 2 extracts a motion area from an image signal generated by picking up an image through a image pickup part 1. Further, a motion area feature point calculating process part 3 performs a process for finding feature points of the motion area found by the motion area extracting process part 2. Then a prescribed range passage deciding process part 4 measures the number of frames required to pass the range whose distance is already known from the feature points (center of gravity in this case) found by the motion area feature point calculating process part 3. Namely, the absolute coordinate values of the start point and end point of speed measurement which are found by a known point coordinate input process part 5 are stored and the time required for the center of gravity of the area of the vehicle to pass between specific points is measured.
Patent JP-2000301669-A (JP)
Title: Antibacterial film
Inventor: HAYAKAWA SATOSHI
IPC: B29L7/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial film excellent in antibacterial and antifungal properties, having an excellent durability generating no appearance change while keeping antibacterial properties even after immersion in boiling water and excellent in transparency, handling characteristics and abrasion resistance. SOLUTION: In a film wherein an antibacterial compsn. is contained in the single surface of at least a surface layer, a change of the haze value of the film before and after immersion in boiling water is 1.0% or less per a film thickness of 10 μm and the fungi resistance display thereof due to an evaluation method according to JIS Z2911 6.2.2 is 2 or more before and after 100 hr- immersion in boiling water and the three-dimensional surface roughness SRa of the antibacterial surface layer of at least single surface of the film is 0.04 μm or more and the number-of-projection PCC value per a unit area is 2,000/mm2 or more and an air venting speed is 500 sea or less.