baber/WOPTO huggingface dataset:
Patent JP-S6469993-A (JP)
Title: Apparatus for measurement of nuclear reactor core flow
Inventor: FUJIHIRA KAZUSHIGE
IPC: G21C17/032
Filed: 1987-09-11
Abstract: PURPOSE:To obtain a highly accurate core flow rate, by constituting a measuring device with a differential pressure detection, a correlation calculator of a differential pressure and a flow rate and an adjustment device against an output dependency. CONSTITUTION:A differential pressure detector 9 measures a differential pres sure between both pressures at an inlet of a reactor core 1 and at an outlet of the core. And a differential pressure-flow rate calculation device 9 stores differential-flow rate corelation equations either for a case of a constant reactor output or for a case of a reactor output Pw changing with a core flow rate W keeping a certain relationship, and puts out a primarily adjusted core flow signal W1 calculated from a detected differential pressure DELTAP. An adjusting device of an output dependency 11 is provided for excluding flow rate measuring error DELTA W2 and performs correction using a predetermined calculational equa tion, against an output signal W1 taken from the calculation device 9. As its results, the output signal W2 of a compensation device for an output dependency 10 is adjusted to the extent of a measuring error of the flow rate meter DELTA2. By this procedure, a reactor core flow measurement with high accuracy can be attained and malfunctions in an ordinary operation region can be avoided.
Patent JP-H0546675-A (JP)
Title: Information compression and retrieval system
Inventor: ISHIZUKA YUICHI
IPC: G06F15/18
Filed: 1991-08-12
Abstract: PURPOSE:To remarkably compress complicated information, and to shorten a retrieving time. CONSTITUTION:Complicated information 1 such as character strings is inputted through an input interface 2 to a neural network 3. The weight of the network is preliminarily decided by a learning process 7 in the neural network 3, and it can be dynamically changed. The information passing through the neural network 3 is replaced with a pattern having less information amounts, it is converted through an output interface 4 into code strings 5. This is stored in a data base 6 so that the data base 6 can be made compact. And also, the retrieval of the information compressed like this can be attained at a higher speed than that of the information before the compression.
Patent JP-H0549108-A (JP)
Title: Protective system for ac electric vehicle
Inventor: KAWAMOTO SHOICHI
IPC: H02M1/00
Filed: 1991-08-12
Abstract: PURPOSE:To reduce the capacity of a resistor for feeding a smoothing capacitor, connected between DC side positive and negative terminals of a PWM converter, with charging current at the time of starting the converter and to protect the converter quickly against an overcharging current. CONSTITUTION:When an overcharge current detector 19 detects an overcharge current of a smoothing capacitor 6 based on a current value detected through an ACCT 12 connected to AC input side of a PWM converter 5, a switch 10 connected in series with a charging resistor 9 is opened. Since fault current flowing through the charging resistor can be suppressed, capacity of the charging resistor can be set low resulting in downsizing of protective system.
Patent JP-H04112992-A (JP)
Title: Horizontal type rotary compressor
Inventor: MASUDA SHINICHI
IPC: F04C29/02
Filed: 1990-08-30
Abstract: PURPOSE:To facilitate the machining of a shaft and the removal of burr from a through-hole by forming a hollow passage in the shaft halfway in an axial direction and the through-hole from the end of the passage to the diametral direction. CONSTITUTION:In a closed container 1 which is under high pressure inside and contains oil 2 at the bottom, an electric motor element 3 and a rotary compression element driven via a horizontal shaft 4 thereof are put together and housed. The rotary compression element 5 consists of a cylinder 6, a roller 8 which rotates in the cylinder 6 via the eccentric portion 7 of the shaft 4, a vane 11 with which a guide groove 6a at the lower part of the cylinder 6 is partitioned into a high pressure room 9 and a low pressure room 10 through up-and-down slide contact with the roller 8, and side frames 12, 13 which seal the opening of the cylinder 6. In this way, an oil feed passage is formed of a hollow passage 19 halfway in an axial direction and a through-hole 20 tending from the end thereof to the diametral direction.
Patent JP-2000058992-A (JP)
Title: Interlayer connecting structure for bus bar
Inventor: NOGUCHI KUNIHIKO
IPC: H01R4/24
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To make an interlayer connection between bus bars respectively arranged and fixed on the front and rear surfaces of an insulating substrate easier and inexpensive, and at the same time, to improve the economy of the bus bars by improving the latitude in design and dimensional accuracy of the bars. SOLUTION: Bus bars 12A and 12B, respectively arranged and fixed on the front and rear surfaces of an insulating substrate 11, are connected electrically to each other through an electric wire 20 by forming electric wire press- contacting blades 15A and 15B into the bus bars 12A and 12B in the width direction from the side edges of the bus bars 12A and 12B and a notch 16 into the substrate 11 for avoiding the jointing of the electric wire press- contacting blade forming sections of the bus bars 12A and 12B with the substrate and connecting the electric wire 20 to the electric wire press-contacting blades 15A and 15B by making the wire 20 bite into the blades 15A and 15B.
Patent JP-S6469277-A (JP)
Title: Braking circuit for sheet feeding mechanism
Inventor: YOSHIDA KAIJI
IPC: B65H3/06
Filed: 1987-09-10
Abstract: PURPOSE:To simplify a circuit configuration by composing a dynamic braking circuit for a plurality of DC motors of single switching means. CONSTITUTION:A sheet feeding mechanism has DC motors M1, M2 connected in parallel with a DC power source, drivers 51, 52, a relay contact 70a, and diodes D1, D2 inserted into a closed circuit including the motor M1 or M2 and the contact 70a. The drivers 51, 52 respectively drive the motors M1, M2 in response to a drive signal from a control circuit. A closed circuit of the motor M1, the contact 70a and the diode D1 operates as a dynamic braking circuit for the motor M1, and other closed circuit with the diode D2 also operates as a dynamic braking circuit for the motor M2. Thus, the dynamic braking circuit is commonly used with a single circuit for a plurality of motors M1, M2 to be simplified.
Patent JP-H0972864-A (JP)
Title: X-ray diffraction measuring device
Inventor: MIENO KIMITOSHI
IPC: G01N23/207
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To enhance the measuring accuracy of an X-ray diffraction measuring device without scaling up the apparatus. SOLUTION: An X-ray diffraction measuring device is equipped with a position sensitive proportional counter 12 having a fixed and supported circular arc X-ray detection part, the first rotary member 13 rotatable around a first axial line χ, the second rotary member 17 supported so as to be rotatable around the second axial line ω crossing the first axial line χ and the third rotary member 23 passing the intersecting point of the first and second axial lines χ, ω by the second rotary member 17 and supported so as to be rotatable around the third axial line ϕwithin the plane vertical to the second axial line ω.  Further, the Z-table 19 movable in the Z-axis direction parallel to the third axial line ϕ and provided between the second and third rotary members 17, 23 and the X-table and Y-table 29 respectively movable in the directions of X- and Y-axes constituting three axes crossing the Z-axis at a right angle and supported by the third rotary member 23 are provided.
Patent JP-H0566865-A (JP)
Title: Personal computer
Inventor: TSUKAZAWA TOSHIO
IPC: G06F1/28
Filed: 1991-09-06
Abstract: PURPOSE:To display a battery consumed state and to warn a user thereof without necessitating an exclusive display part, in the personal computer of a battery driven type. CONSTITUTION:A Low Batt. detecting circuit 15 detects a fact that an output voltage of a battery 11 becomes a certain prescribed value or below and outputs a Low Battery signal, and a multiplexing circuit 16 flickers two-color LEDs 14a, 14b of a display part 14 for displaying an execution speed prepared in advance by receiving its signal, and displays its fact.
Patent JP-H0275250-A (JP)
Title: Variable length encoding transmitter
Inventor: SAITO MIGAKU
IPC: H04N1/41
Filed: 1988-09-09
Abstract: PURPOSE:To attain efficient transmission by dividing a transmission character data into a prescribed data quantity, measuring the frequency of occurrence of each character in the transmission character data and controlling the revision of the encoding and decoding characteristic of the data sent/received next according to the result of measurement. CONSTITUTION:A transmission section consists of a variable length encoding section 30 having plural kinds of variable length encoding characteristics and an encoding characteristic control section 31 controlling the encoding characteristic based on the frequency of occurrence of a transmission character data and a reception section consists of a decoding section 40 having plural kinds of variable length decoding characteristic corresponding to the transmission section and a decoding characteristic control section 41 controlling the decoding characteristic. Then the transmission character data 100 is divided into a transmission character data group of a prescribed data quantity, the frequency of occurrence of each character is measured for each transmission character data group and the encoding characteristic and the decoding characteristic of the character data sent/received next are controlled adaptively based on the result of measurement. Thus, the efficient encoding transmission is attained.
Patent JP-H0893844-A (JP)
Title: Vibration control device
Inventor: MAEDA NOBUYUKI
IPC: F16F9/50
Filed: 1994-09-21
Abstract: PURPOSE: To provide a vibration control device capable of exhibiting a sufficient vibration control effect even against vibration of which displacement is microscopic. CONSTITUTION: The vibration control device 100 comprises a damper 190 which absorbs vibration energy of a column 11 for damping vibration thereof and is interposed between the column 11 and a beam 12 and is provided with a displacement amplifying mechanism 110 which receives input of displacement of the column 11 at the time of vibration and amplifies and outputs the inputted displacement to the damper 190.
Patent JP-H0276518-A (JP)
Title: Cultivation of mushroom
Inventor: OKUDA HIROSHI
IPC: A01G1/04
Filed: 1988-09-10
Abstract: PURPOSE:To ensure mushroom to simply be harvested at a desired time by breeding mushroom fungi in a culture medium under suitable conditions within a cultivation chamber equipped with a heater and chiller as well as humidifier and dehumidifier. CONSTITUTION:Mushroom fungi-inoculated culture medium in held in a cultivation chamber, within which a heater and chiller as well as humidifier and dehumidifier are equipped. The driving of each equipment is designed to automatically be controllable so as to maintain suitable conditions according to mushroom growing state. For example, during a low-temperature preservation period to grow the fungi into mycelia, the system is maintained within a low- temperature preservation range. Thence, during the growing period for the fruit body grown from the mycelia, the system is controlled so as to maintain a growing temperature range higher than the preservation temperature range. Furthermore, the driving of each equipment is controlled so that the humidity in the chamber can be maintained within a suitable cultivation humidity range according to the low-temperature preservation and growing periods.
Patent JP-H0956035-A (JP)
Title: Adapter for conduit tube
Inventor: FUJIHIRA ISAO
IPC: H02G1/06
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To enhance efficiency of a piping work by forming a section for containing at least a part of a conduit tube extending forward from the lead-out part of a body thereby leading out the conduit tube easily to a required position. SOLUTION: The adapter 1 comprises a body 2 provided, at one end thereof, with a part 5 for inserting and fitting the forward end of a conduit tube 3, a lead-out part 6 for projecting the forward end of a conduit tube 4 extending forward, an opening 7 for guiding the inserted conduit tube 4 to the outside of body 2, and a cover 8 covering the opening 7. The body 2 is made of plastic and formed into a tube having inner space 9 for containing the conduit tube 4. Consequently, the conduit tube 4 can be led out and extended forward with the forward end thereof being located at a position causing no trouble for the assembling work of a reinforcing bar. Since the conduit tube can be led out easily to a required position, efficiency of the piping work can be enhanced.
Patent JP-S6472612-A (JP)
Title: Noise filter
Inventor: SHOJI TATSUYA
IPC: H05K1/16
Filed: 1987-09-12
Abstract: PURPOSE:To attain sure design by forming an inductor with a pattern formed on a substrate and mounting a chip capacitor on one and same substrate so as to facilitate simulation. CONSTITUTION:A strip line shaped pattern 6 is formed onto a substrate 3 from a signal input/output. The T-type low pass filter is formed by soldering (5) a capacitor 4 near the middle of the pattern and connecting the other electrode of the capacitor 4 to a pattern 8 independent of the input/output. Thus, the impedance is obtained by calculating and a stable attenuation is obtained even at a high frequency and the state of mis-matching is simulated simply.
Patent JP-H0671064-A (JP)
Title: Waterproof structure of reciprocation type electric razor
Inventor: KITA MASAKAZU
IPC: B26B19/38
Filed: 1992-08-26
Abstract: PURPOSE:To enable the securing of waterproofing at a housing through part of a drive element. CONSTITUTION:This waterproof structure provides for a part where a housing 4 is pierced by a drive element 6 which converts rotary motion to reciprocation to make an inner blade 13 reciprocate. An adhesion part with the drive element 6 in a waterproof rubber 27, an inner periphery of which is tight on the external surface of the drive element 6 while the periphery thereof is fixed on a housing 1 is covered with a protective wall 9 provided on the inner blade 13. This prevents a rapid water flow from hitting the adhesion part directly between the waterproof rubber and the drive element.
Patent JP-2000043487-A (JP)
Title: Electronic whiteboard, and storage medium
Inventor: KATO TAKAO
IPC: H04N1/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To realize an electronic whiteboard by which a recorded part corresponding with a written content can be easily and quickly searched and reproduced. SOLUTION: A CPU detects that a reproduction button is turned on (S62: Yes), and when the designation of a writing region is detected by bringing a pen into contact with a touch panel, or starting a writing (S64: Yes), the CPU detects the designated writing region (S66). Then, the CPU searches sound data which is stored while corresponding with a writing region including the detected writing region from a second storage region (S68), and when the existence of the sound data is judged (S70: Yes), the searched sound data is read from the second storage region (S72), and reproduced (S74).
Patent JP-2001053986-A (JP)
Title: Tiltable article loading device
Inventor: EBIMOTO NAOKI
IPC: F16M11/10
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To tilt and horizontally move the centroid of a loaded article and to cope with the variation of the height of the centroid of the loaded article by simple operation. SOLUTION: This article loading device is provided with a first horizontal link 4 whose both terminals are movable along inclined rails 2a, 2b, and provided with a tiltable table 5 being a second horizontal link, first and second vertical links 6, 7 constituting a parallelogram link together with the first link 4. The parallelogram link is held by a posture control part consisting of a third vertical link 12, a supporter 13. The inclination of the rails 2a, 2b can be changed by the rotating operation of screw bars 25a, 25b. Consequently, it is possible to speedily and easily cope with the change of the height of the centroid of the loaded article as compared in a conventional device.
Patent JP-H0278632-A (JP)
Title: Solution for nasal drop of insulin-like growth factor i
Inventor: ASAKURA SOTOO
IPC: A61K9/08
Filed: 1988-09-12
Abstract: PURPOSE:To obtain a solution for nasal drop having extremely promoted absorption from nasal mucosa, rapidly absorbing insulin-like growth factor I (IGF-I) in body, containing IGF-I and carboxyvinyl polymer. CONSTITUTION:The title solution containing IGF-I and carboxyvinyl polymer, namely a hydrophilic crosslinked polymer of acrylic acid base. The blending ratio of IGF-I is properly 0.1-10wt.% and the blending ratio of the carboxyvinyl polymer is preferably 0.05-2wt.% to provide a solution with proper viscosity and to prevent dripping of solution from the nose.
Patent JP-S6470387-A (JP)
Title: Package with lifter
Inventor: TOTSUKA SHIRO
IPC: B65D88/12
Filed: 1987-09-10
Abstract: PURPOSE:To prevent a package from tumbling and make it possible for one operator to unpack and install it for himself, by providing a lifter to raise the package. CONSTITUTION:A part of a lid 16 of a packing member 14 is opened to take out a shock absorber 18 after a package of a heave precision instrument 11 is delivered. Thereafter, fixing bolts 17 are removed out of a pallet 13. Next, the heavy precision instrument 11 is lifted up via a joint member 27 by a lifter 19, a spindle 25 being rotated by a driving handle 26 to separate the heavy instrument from the pallet 13. Then the pallet 13 and a shock absorber 12 are removed. Next, further the heavy precision instrument 11 is lowered by the lifter 19 to place it on the floor G, rotating the spindle 25 by the driving handle 26. And then the heavy precision instrument 11 is transferred to a required place by means of a caster 11a to take out. Accordingly, even one operator can unpack and install it.
Patent JP-S61107297-A (JP)
Inventor: OKAMOTO YUKIO
IPC: G09G3/291
Filed: 1984-10-31
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-S6469933-A (JP)
Title: Method for determining shearing amount of shearing interferometer
Inventor: KURODA AKIRA
IPC: G01M11/02
Filed: 1987-09-11
Abstract: PURPOSE:To obtain a hearing amount highly accurately, by measuring the surface shape of a reference material, whose surface shape is known with a shearing interferometer, and using the measured value and the data of the known surface shape. CONSTITUTION:At first, a material to be checked, whose surface is not known, is measured by another method (1), which can measure the surface shape W (3) of the material to be checked, other than a shearing interferometer, in which a shearing amount to be obtained is set. Then, a known surface shape, which has been measured with preset accuracy beforehand, or the known surface shape of a primary standard and the like is measured with the shearing interferometer. Then, the preset shearing amount of the shearing interferometer is obtained from the measured result that is obtained with the shearing interferometer and the known surface-shape data of a body based on the expression of relation. Since the preset shearing amount of the shearing interferometer is introduced by the computation without depending on the actually measured value in an apparatus, the accurate shearing amount can be obtained highly precisely.
Patent JP-H0897052-A (JP)
Title: Static induction electric equipment
Inventor: YAMADA SHIN
IPC: H01F30/00
Filed: 1994-09-22
Abstract: PURPOSE: To enable a winding to be lessened in insulation distance as much as possible so as to be decreased in size as a whole, enhanced in mechanical strength, and lessened in vibration and noise by a method wherein the winding is improved in insulation reliability. CONSTITUTION: An iron core and both an inner insulating cylinder 12 and an outer insulating cylinder 13 disposed around the core as separated by prescribed distances are arranged inside a hermetically sealed case, a conductor 17 coated with an insulator 16 is wound around between the insulating cylinders 12 and 13 to form a section of a winding 18, and the sections are arranged in the axial direction of an iron core 11 for the formation of a static induction electrical equipment, wherein at least the two adjacent conductors 17 which constituting a section of a winding 18 are coated with a heat-shrinkable material 20 in one piece.
Patent JP-H0274945-A (JP)
Title: Photosensitive pressure-sensitive recording medium
Inventor: OTA MITSURU
IPC: G03F7/11
Filed: 1988-09-12
Abstract: PURPOSE:To obtain the photosensitive pressure-sensitive recording medium with which the developer powder applied thereon is transferred to the arbitrary medium side over the entire surface by applying a release agent to a base on which microcapsules are deposited. CONSTITUTION:The release agent 14 is applied on the base 11 holding the microcapsules 12 or the release agent 14 is included into the microcapsules 12. The photosensitive pressure-sensitive recording medium 1 side is superposed on the arbitrary medium coated with the developer and is subjected to pressurized development. The remaining of the developer to the photosensitive pressure-sensitive recording medium 11 side is obviated by the effect of the release agent 14 at this time and, therefore, the drop-out is not generated in the image formed on the medium. The developer powder stuck to the photosensitive pressure-sensitive recording medium 1 or the arbitrary medium is surely transferred to the arbitrary medium side in this way without being transferred to the photosensitive pressure-sensitive recording medium 1 at the time of the pressurized development.
Patent JP-H0274393-A (JP)
Title: Retransferring sheet
Inventor: YAMANE MITSUO
IPC: B41M5/40
Filed: 1988-09-12
Abstract: PURPOSE:To improve heat sensitive transfer, retransfer, fretting resistance, adhering strength of an image at the time of handling, and fixture of a sheet at the time of retransferring by imparting elongation of a specific value or more, static frictional coefficient, and a contact angle with water of specific range to surface treatment agent of retransferring sheet. CONSTITUTION:A surface treatment agent layer 12 formed on the surface of a board material 11 has 0.25 or more, desirably 0.3 or more of static frictional coefficient of the surface. This so causes an ink image 13 to be fixed as not to move a sheet when the image is retransferred from the sheet to a material to be transferred to form a completely retransferred image. A contact angle with water is set to 80-120 deg. or desirably 80-110 deg. to increase the adhering strength of the image 13 to the sheet. Further, the surface treatment agent desirably has an elongation of 100% or more. Thus, since the surface treatment agent is elongated at one side by pressurizing at the time of retransferring, the adhering strength of the image to the surface treatment agent is weakened, and even if the surface treatment agent has high wettability and large adhering strength, retransferring is improved.