baber/WOPTO huggingface dataset:
Patent JP-S6129750-A (JP)
Title: Nuclear magnetic resonance device
Inventor: HATTORI TADATETSU
IPC: G01N24/12
Filed: 1984-07-23
Abstract: PURPOSE:To obtain an inexpensive device by detecting the decoupling of a heavy hydrogen nucleus in a sample and the detection of a heavy hydrogen nuclear resonance signal for magnetic field locking of an external sample on a time-division basis. CONSTITUTION:A resonance frequency signal generated by a resonance frequency source 2 for a carbon nucleus is passed through a gate circuit 6 and amplified 9, and applied to a probe 13 to activate the resonance of the carbon nucleus. Further, the output signal of a decoupling frequency source 3 for a hydrogen nucleus is amplified 10 and applied to the probe 13, thereby decoupling the hydrogen nucleus. The resonance signal of the carbon nucleus obtained by the probe 13 is amplified 15 and detected 18, and its detection signal is Fourier-transformed 21 to obtain the spectrum of the carbon nucleus. The output signal of a magnetic field locking system frequency source 5 for the heavy hydrogen nucleus, on the other hand, is passed through a gate circuit 8, switch 11, probe 13 and amplified 16, detected 19 and further amplified 20, and fed back 14. When the switch 11 is operated, the output signal of the frequency source 4 is applied to the heavy hydrogen nucleus of a measured sample through a gate 7 and the switch 11 to detect the resonance signal of the heavy hydrogen nucleus of the external sample.
Patent JP-S63315912-A (JP)
Title: 180-division type absolute value encoder
Inventor: SEKI SHIGEO
IPC: H03M1/24
Filed: 1987-06-19
Abstract: PURPOSE:To obtain 180-division only by changing the shape of rotary slits by forming the pattern of respective rotary slits of a rotary disk so that a digital output signal is obtained at intervals of a 2 deg. shaft angle. CONSTITUTION:A rotary shaft 3 is connected to a rotary member which rotates at specific speed such as an automatic weaving machine and then the rotary shaft 3 also rotates at the specific speed. In this state, when light from a light emitting element 5 reaches a light receiving element 9 through respective rotary slits of the rotary disk 4 and fixed slits of a fixed slit plate 9, the light receiving element 9 generates a digital output code (output signal) at 2 deg. intervals of the rotational angle of the rotary shaft 3, so that an absolute value signal is obtained at 2 deg. intervals from 0 deg.-360 deg.. Consequently, the rotational angle of the automatic weaving machine, etc., which need to be brought under angle control by 180 deg. division can be read directly and detected without requiring any special interface, etc.
Patent JP-H0812168-A (JP)
Title: Paper sheet separating delivering accumulating mechanism
Inventor: NEI HIDETO
IPC: B65H83/00
Filed: 1994-07-01
Abstract: PURPOSE:To line up paper sheets in good order, and accumulate them on a stage by smoothly vertically moving the stage by preventing unevenness of the paper sheets, and preventing a fold or a flaw of corner parts of the paper sheets. CONSTITUTION:A clearance between a front end guide plate 2 positioned on the side of a delivery roller 50 arranged on the front end side of a housing part 100 to accumulate and house paper sheets 4 and a rear end guide plate 101 arranged opposite to this front end guide plate 2, is set in a width wider than a width of the paper sheets 4 to be accumulated, and a stopper 103 always energized to the inside of the housing part 100 by a spring 104 is arranged on this rear end guide plate 101 so as to freely protrude in and retreat from the housing part by longitudinally rotating in the paper sheet carrying direction at housing time. In this stopper 103, a recess projection part 103b is arranged on a surface projecting in the housing part 100, and a width of this recess- projection part 103b and the front end guide plate 2 is arranged so as to become a width equal to a width of the paper sheets.
Patent JP-H01319180-A (JP)
Title: Data extracting clock generating circuit
Inventor: EGAMI TAKESHI
IPC: G11B20/14
Filed: 1988-06-20
Abstract: PURPOSE:To prevent the turbulence of a data extracting clock by switching the signal of a control voltage at the time of a prescribed reproducing mode from the detecting signal of a sample hold circuit to the constant voltage signal of a constant voltage generator. CONSTITUTION:A constant voltage generator 20a and a control voltage changing-over switch 21a are provided. According to the high level and low level of a switch control signal from a mode terminal 22a, the switch 21a is changed over and the signal of the control voltage, which is supplied to a voltage control oscillator VCO 6, is selectively switched to the detecting signal of a sample and hold circuit 9 and the constant voltage signal of a generator 20a. The voltage of the constant voltage signal of the generator 20a is set to a voltage corresponding to the specified reference voltage of the data extracting clock at the time of a standard reproducing mode, namely, the voltage of a reference value to the central frequency of the VCO 6. Thus, even when erroneous detection is generated to the reproducing of a detected signal in an area excepting for the detected signal based on the omission of a reproducing signal, etc., and the voltage of the output signal of the sample and hold circuit 9 is fluctuated, the turbulence of the data extracting clock is not generated.
Patent JP-H07327418-A (JP)
Title: Attitude controller for working part in running cart for working
Inventor: MATSUKAWA MASAHIKO
IPC: A01C11/02
Filed: 1994-06-09
Abstract: PURPOSE:To provide an attitude controller useful for tractors or the like wherein a standard value adjuster which can adjust the standard values for controlling is set to facilitate the coinciding adjustment between the detection standard values of the attitude--detecting sensor and the control standard values and improve the operability on the adjustment. CONSTITUTION:This attitude controller is equipped with a standard value adjuster which enables the adjustment of the control standard values A which are stored in the memory and a coincidence informer which actuates the alarm such as a buzzer telling that the seedlings have been transplanted all on the basis of the coincidence of the control standard value A with the detection value B by the attitude-detecting sensor. It is preferred that the adjustment of the control standard values A is permitted only while the switches for other purposes are operated.
Patent JP-S6129808-A (JP)
Title: Optical circuit parts
Inventor: HAYATA HIRONORI
IPC: G02B6/293
Filed: 1984-07-20
Abstract: PURPOSE:To simplify the structure and reduce the number of parts by arranging optical fibers off the optical axes of rod lenses when rod lenses are used to couple optical fibers. CONSTITUTION:A transmission line fiber 10 is arranged on the optical axis of a rod lens 11, and a long wavelength band pass filter 14 and mirrors 27 and 28 are provided between glass blocks 12 and 13. Input/output optical fibers 19-22 are arranged off optical axes of rod lenses 15-18. In this constitution, for example, the light having 0.89mum wavelength incident from the transmission line 10 is separated by the filter 14 and is reflected on mirrors 23 and 27 and is made incident atan angle theta to the optical axis of the rod lens 16 and is outputted form an optical fiber 20 shifted by Xlambda determined by the lens convergence constant. Thus, a conventional triangular prism is not used to branch and couple lights, and the structure is simplified to reduce the number of parts.
Patent JP-H054897-A (JP)
Title: Bi-sr-ca-cu-o-based superconductor film and production thereof
Inventor: SUGIMOTO TSUNEMI
IPC: H01B12/06
Filed: 1991-06-24
Abstract: PURPOSE:To provide the subject Bi-Sr-Ca-Cu-O-based superconductor film orientated in the direction of a or b axis to the base plate surface and suitable for production of a Josephson device, a three-terminal device, etc., and to provide a method for production thereof. CONSTITUTION:A Bi-Sr-Ca-Cu-O-based superconductor film formed on a base plate composed of an Mg0 (100) single crystal by chemical vapor phase growth method and preferentially growing in the direction of a or b axis to the base film surface. Film formation on the base plate composed of the MgO (100) single crystal is carried out by using chemical vapor phase growth method at <=780 deg.C film formation temperature and >=1.0nm/min film formation rate, thus providing the objective Bi-Sr-Ca-Cu-O-based superconductor film remarkably useful as a Josephson device, a three-terminal device, etc., by chemical vapor phase growth method.
Patent JP-S5852521-A (JP)
Title: Level detecting device
Inventor: FUKUDA MASAO
IPC: G01F23/292
Filed: 1981-09-24
Abstract: PURPOSE:To easily maintain measuring accuracy, and to improve the operating property, by disperse-placing plural detecting elements extending over the direction of height of a feed position of a substance to be fed, and D/A-converting a detecting signal of plural bits outputted in accordance with whether each detecting element has detected the substance to be fed or not. CONSTITUTION:2 Supporting rods 9a, 9b are hang-provided so as to be opposed to the side direction of a dispersion table 2, and to one supporting rod 9a, light emitting elements 10a, 10'a, 10''a and 10'''a are installed by making the height different, and to the other supporting rod 9b, photodetectors 10b, 10'b, 10''b and 10'''b are installed by making them correspond to the light emitting elements 10a, 10'a, 10''a and 10'''a, respectively. In each photodetector, light from each light emitting element is shut off in accordance with height of a substance to be measured 3, a part of them becomes an off-output in accordance with height of the substance to be measured 3, and others become an on-output. An output of 4 bits of these photodetectors 10b, 10'b, 10''b and 10'''b is converted to analog by a D/A converter 11.
Patent JP-S5376755-A (JP)
Title: Modulation method of plasma density
Inventor: KOBAYASHI KENICHI
IPC: H01L21/3065
Filed: 1976-12-20
Abstract: PURPOSE: To obtain high-sensity plasmas by applying ultrasonic waves. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0812344-A (JP)
Title: Production of synthetic quartz glass
Inventor: TANAKA HIDEJI
IPC: C03B8/02
Filed: 1994-07-04
Abstract: PURPOSE:To provide a method for producing a synthetic quartz glass by recovering ammonia and alcohol, and reusing them in the producing method of the synthetic quartz glass by sol-gel method. CONSTITUTION:This producing method of the synthetic quartz glass by the sol-gel method, by hydrolyzing and condensation-polymerizing an alkoxy silane in the presence of ammonia, is composed of a process for separating an alcohol- water-ammonia solution from silica fine particles in a turbid solution after solid-liquid separation, a process for separating an alcohol-water-ammonia based vapor into ammonia and recovering a water-alcohol solution, an ammonia circulating process for introducing the recovered ammonia again to a hydrolysis condensation polymerization vessel, a process for distilling a high purity alcohol from the water-alcohol solution thereafter and a process for obtaining the alkoxy silane by allowing the distilled alcohol to react with metal silicon.
Patent JP-H0320588-A (JP)
Title: Hot hydrostatic pressing method
Inventor: NISHIO HIROAKI
IPC: G01N33/38
Filed: 1989-06-16
Abstract: PURPOSE:To subject a workpiece to a proper HIP processing one time by mounting a test piece having a large specific surface area than the workpiece on a probe part of a dilatometer and detecting the starting of contraction and of the test pierce by the dilatometer. CONSTITUTION:A workpiece 14 is put in a sample casing 13 and accommodated in a pressurizing and heating space, and a probe part of a dilatometer comprising a fixed part 8a and a movable part 8b and a coupling part are provided in the pressurizing and heating space penetrating a lower heat insulating layer 5 and a support table 7. The test piece 10 is held between the fixed port 8a and the movable part 8b, and a differential transformer 11 detects the expansion and contraction of the test piece 10 as the vertical movement of the movable part 9. Prior to a hot hydrostatic pressing(HIP), air in a pressure container is exhausted by a vacuum pump 15, and thereafter algone gas is compressed by a compressor 16 and fed to the pressure container while a heater 6 is supplied with power for starting the heating. When the starting of the contraction of the test piece 10 is observed, temperature rise is interrupted and the temperature is kept. After the test piece is completed in its construction, it is further held for a given time and thereafter the release of the gas is started.
Patent JP-H11347205-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of securing the degree of freedom in designing a game device below a variable display device even when the variable display device is enlarged. SOLUTION: Shot balls received by ball guide members 42a and 42b protruded at both lower side sections of the display face of a variable display device 3 are guided toward nearly the center of a game region and are again discharged on a game board above start winning holes. Even a variable display device 30 is enlarged, the degree of freedom in designing the layout of a game device below the variable display device 30 can be secured. The vertical distance Lq between obstruction members 41a and 41b and the ball guide members 42a and 42b is set two times the diameter of the shot balls or above, shot balls can easily enter between the obstruction members 41a and 41b and the ball guide members 42a and 42b, more chance of start winning is given to a player, and the interest of a game can be improved.
Patent JP-H0318384-A (JP)
Title: Game medium taking-in mechanism of game machine
Inventor: KISHISHITA RYUTARO
IPC: A63F5/04
Filed: 1989-06-16
Abstract: PURPOSE:To smoothly and quickly take balls into a game machine by allowing the balls which are thrown in large quantities into a pan prior to a game to pass in a parallel state through ball passages of a plural piece portion. CONSTITUTION:A player of a game lays down a pan 3 to this side at the time of a game, and throws balls borrowed in a hall into the pan 3. The balls thrown into the pan 3 flow out naturally to a flow-down guide 5 side by the inclination of its bottom part 3b. As a result, the balls in the pan flow down through each passage in a state that three pieces of balls are continued in a horizontal line to a flow-down duct 6, and flow into an inlet duct 7 of a ball counting part one after another in a state that they are arranged in three lines. The ball counting part counts the balls which flow in through each passage and totals each passage portion, and counts the total number of the balls which are thrown into the pan 3. The counted balls are guided and led, for instance, into a reflux route of a ball replenishing mechanism.
Patent JP-2001052469-A (JP)
Title: Recording and reproducing information management device and recording and reproducing information management method
Inventor: SASAKI TOMOHARU
IPC: G11B27/34
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To easily manage information relating to a recorded program and a reproduced program by displaying library information relating to contents recorded in a tape cartridge. SOLUTION: In this recording and reproducing information management method, the library information recorded in a memory 5 is read at the time of inserting the tape cartridge to a VTR, the programs recorded but not reproduced yet are displayed in a list and it is displayed that subscribing is performed in the case that subscribing is performed in the recording area of the already recorded program.
Patent JP-S5578463-A (JP)
Title: Cylindrical enclosed alkaline battery
Inventor: TANAKA KAZUHIKO
IPC: H01M50/186
Filed: 1978-12-06
Abstract: PURPOSE:To improve the solution-leakage proof of a battery by applying a fluoro polymer diluted by a hydrocarbon halide to the interfaces between the battery case and between the cap and the insulating packing. CONSTITUTION:A plate unit 1 formed by winding a positive and negative plates with a separator between them is contained in a battery case 2 being a negative terminal. A cap 3 being a positive terminal is fixed to the battery case 1 by calking the rim of the battery case 1 with an insulating packing 4, such as made of nylon, separating the positive and negative terminals to form an alkali hydroxide battery. A fluoro polymer diluted by a hydrocarbon halide, such as trichloroethane or trifluorotrichloroethane, is applied to the interfaces A and B between the battery case 2 and the insulating packing 4 and between the cap 3 and the insulating packing 4 to securely seal the battery.
Patent JP-S6043690-A (JP)
Inventor: ASANO TAKEHIKO
IPC: G06F3/037
Filed: 1983-08-19
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-2000344302-A (JP)
Title: Sorted storage box for waste object and sorting and collecting device equipped with such box
Inventor: OKAMOTO TOYOYUKI
IPC: B09B1/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a storage box for sorted waste having a simple structure and excellent in the productivity and easiness in the maintenance works. SOLUTION: A storage box 1 for sorted waste to be removably coupled with a waste processing device part having at least either of a glass processing device, can processing device, and a processing device for pet bottles or the like is equipped with a glass storage part 3 located on the side with the waste processing device part, a glass cast-in hole 4 which is formed in the upper wall of the glass storage part 3 and whereto the exhaust hole of the glass processing device is connected removably, a glass exhaust part 5 formed on the side wall of the glass storage part 3, sorted storage parts 10 and 11 whose longitudinal direction is approximately perpendicular to the side wall of the glass storage part 3,  sorted cast-in holes 12 which are formed in the side walls on shorter side of the sorted storage parts 10 and 11 and whereto the exhaust hole of the can processing device or pet bottle processing device is connected removably, and sorted exhausting parts 14 and 15 formed on the side walls of the sorted storage parts 10 and 11.
Patent JP-H0813689-A (JP)
Title: Multiple cable support beam and support structure of roof or floor using the support beam
Inventor: OKUDA SHUJI
IPC: E04C3/11
Filed: 1994-07-04
Abstract: PURPOSE:To prevent protrusion downward of a post or a cable from a beam body by a long distance and besides to perform regulation of control of a stress generated on a beam body. CONSTITUTION:A beam body 2 spanning the two ends of a span is.divided into a plurality of sections along the direction of length and posts 3a,... having approximately the same height as each other are extended downward from a division points at which the division sections are partitioned from each other and the posts are divided into a plurality of sets. The lower ends of the posts divided into a plurality of sets are supported by a plurality of cables 5a..., stretched between the two ends of the span, at every post group, making a set. A plurality of so formed multiple cable support beams are arranged in such a state to cross each other in the position of each post serving as an intersection, and a roof or a floor built thereabove is supported thereby.
Patent JP-S5775446-A (JP)
Title: Microwave device module
Inventor: KOSEMURA KINSHIROU
IPC: H01L23/12
Filed: 1980-10-30
Abstract: PURPOSE:To obtain stable gain characteristics over the broad range by connecting a DC terminal of the module to a circuit that absorbs a microwave signal which is induced on said terminal. CONSTITUTION:At a location adjacent to a DC bias terminal 9 which is formed on an insulating substrate 3, a chip shaped resistor 10 comprising a film resistor R which is insulated from a ground surface G by a dielectric substrate C is brazed on said ground surface G comprising a metal substrate 2. A chip shaped capacitor 12 is brazed 13 via a lower electrode 12. The terminal 9 and one electrode 14 of the resistor 10 are connected by a thin wire 17 and the other electrode 15 of the resistor 10 and one electrode 16 of a capacitor 12 are connected by the thin wire 17. The AC at the terminal 19 is grounded.
Patent JP-H0318148-A (JP)
Title: Data transmission network system
Inventor: TAKEDA HIROYUKI
IPC: H04L12/42
Filed: 1989-06-15
Abstract: PURPOSE:To keep the function of a network normally by excluding a fault caused ion one optional controller in the network from a transmission line when the fault takes place in the controller. CONSTITUTION:When the abnormality takes place in any network controller among network controllers 11-1n building up the network, the abnormality detection means 20 of the controller detects the abnormality. A control means composed of a CPU 11 and a ROM 13 switches a switching means 22 to disconnect the controller from a transmission line 4 and to short-circuit the line 4. Thus, even when the fault takes place in any controller, the function of the network is kept normally.
Patent JP-S63316854-A (JP)
Title: Method for forming resist pattern
Inventor: HATAKE IZUMI
IPC: G03F7/095
Filed: 1987-06-19
Abstract: PURPOSE:To improve the sharpness of a upper layer resist pattern by forming a upper layer resist composed of a silicon contg. material, and also forming a contrast reinforcing layer on the upper layer resist. CONSTITUTION:A 1st resist layer 11 having a nearly flat surface is formed on a substrate 1 having stage difference 2, and a 2nd resist layer 12 composed of a photoresist contg. Si (such as a copolymer shown by the formula) is formed on the layer 11. Next, the contrast reinforcing layer 13 composed of a material contg. a light absorbing agent having a light fading property, is formed on the layer 12. Subsequently, the layers 12 and 13 are patterned by pattern-wisely exposing the layer 13 using, for example, a mercury lamp, followed by developing it. And then, the layer 11 is patterned by aeolotropically dry-etching through the mask of the layer 12. As the layer 12 is used for the mask having the excellent sharpness by the method mentioned above, the pattern with the high accuracy and sharpness, is formed.
Patent JP-S5578712-A (JP)
Title: Control over underground water
Inventor: YAMAMOTO MINORU
IPC: E02D19/10
Filed: 1978-12-12
Abstract: PURPOSE: To remove underground water partially to control subsidence of surrounding ground by using such a simple device that keeps compressed air pressure by the ground lying from the surface of land to the surface of underground water lowered by the compressed air supplied through many airpipes with exhaust orifices on their tip laid in the ground.  
     CONSTITUTION: A number of airpipes 1 are laid at a given interval in the ground planned to be cut open. In addition, sheet pile for stop water 4 is struck in along the outer periphery of the site of excavation to intercept outflow of compressed air to the outside of sheet pile range, if required for the conditions of ground. Compressed air is supplied for airpipe 1 which is connected with compressor 2 through airhous 3. By compressed air supplied the underground water is pushed upward, downward and to the side. The underground water pushed upward gushes out to the surface of land, but after a certain quantity of it gushing out, only compressed air is to run out. The underground water pushed downward makes bondary on its surface with the compressed air. Excavation is commenced when or before such a stationary state is attained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6216013-A (JP)
Inventor: HARASAWA KAZUHIKO
IPC: H02G3/00
Filed: 1985-07-10
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。