baber/WOPTO huggingface dataset:
Patent JP-H04158210-A (JP)
Title: Displacement detector
Inventor: TSUNODA MITSURU
IPC: G01B3/22
Filed: 1990-10-22
Abstract: PURPOSE:To enable the accurate detection of the amount of relative movement of a main scale and a grid without impeding the relative movement thereof, by a method wherein the displacement due to an impact from outside or the like is regulated to be within a range wherein no electric false operation occurs. CONSTITUTION:A measurer 11 is brought into contact with a substance to be measured, by moving downward a spindle 8 moved upward, and the amount of relative movement of a main scale 13 and a grid 27 at this time is detected as an electric signal. In the case when an impact or the like is given from outside in the course of measurement and a slider 22 is displaced against a coil spring 46 in the direction of separating from the scale 13, this displacement is regulated to be in a gap 45 between a gap regulating screw 44 and a small- diameter hole 30B, and therefore the grid 27 does not separate from the scale 13 beyond a prescribed amount. Accordingly, an electric false operation such as miscount or a display error can be prevented and the amount of relative movement of the scale and the grid can be detected correctly. Since it is unnecessary to make an actuating force of an actuating means stronger than needed, besides, it does not impede smooth relative movement of the scale 13 and the grid 27.
Patent JP-H10136235-A (JP)
Title: Solid-state image pickup device
Inventor: TSUKISAWA MASAO
IPC: H04N5/225
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To arrange a device on a display or on a desk and to satisfactorily take in the video of an operator by providing a connection part which can connect an image pickup unit and a main body in a movable state and a hook for the connection part. SOLUTION: A first connection part 10 is integrally provided for the part of the neck of a columnar case 4 in the image pickup unit 2. The width of the main body 3 is formed to be slightly wider than the first connection part 10 and the driving circuit substrate of a solid-state image pickup element is incorporated inside. Then, width is decided by the height of an element mounted on the substrate. Second connection parts 11 and 12 pressing and supporting the first connection part from both sides are provided on both sides of a part where the first connection part 10 abuts on the main body 3. A spacer 16 with the slit of depth which is slightly smaller than the diameter of the shaft of a hook part 15 is arranged between a cover 13 and the second connection part 11. When the cover 13 is converged, the covers 13 and 14 abut on the hook part 15 and the hook part 15 is locked.
Patent JP-H11192330-A (JP)
Title: Low-torque and low-vibration shaft and sports goods using the same
Inventor: ROBIN ARTHUR
IPC: A63B102/32
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a shaft for golf club which is hard to a twisting load, flexible to a bending load and light in weight. SOLUTION: A shaft 22 has the length of from about 35 to about 50 in., the diameter of a top end part 27 of from about 0.330 to about 0.500 in., the standard number of bending vibrations of from about 195 to about 240 cpm, the standard twisting distortion of from about 1.8 to about 3.5 deg., and the standard weight of from about 45 to about 75 g. Thus, a high carry distance and high exactness can be provided.
Patent JP-H0848693-A (JP)
Title: New glyceroglycophospholipid, its antibody and method for detecting mycoplasma
Inventor: MATSUDA KAZUHIRO
IPC: C12P21/08
Filed: 1994-10-26
Abstract: PURPOSE:To obtain a new glyceroglycophospholipid capable of extracting from Mycoplasma fermentans, having specific properties and useful as an antigen, etc., for producing an antibody for detecting Mycoplasma fermentans which is an exacerbation factor of AIDS. CONSTITUTION:This new glyceroglycophospholipid is capable of extracting from Mycoplasma fermentans and reacting with orcinol reagent, Dittmer reagent, Dragendorff reagent and ninhydrin reagent, decomposable with an alkali, obtainable as non-absorbing fraction in fractionation by anion exchanger having diethylaminoethyl group and has a molecular weight expressed by the formula 1048+28n (n is -1, 0, 1 or 2) when measured by mass spectrometer and useful as an antigen, etc., for producing an antibody for detecting Mycoplasma fermentans. The compound is obtained by adding methanol and chloroform to Mycoplasma fermentans, sonicating the Mycoplasma, homogenizing the bacterial cell, collecting the supernatant and fractionating the collected supernatant with high-performance thin-layer chromatography.
Patent JP-H056593-A (JP)
Title: Magneto-optical disk driving device
Inventor: HABA SHINJI
IPC: G11B5/02
Filed: 1991-10-31
Abstract: PURPOSE:To attain high speed access and to surely write data by forming a relative positional deviation between an optical system and a magnetic head with a senser, controlling a magnetic head driving actuater and holding the relative positional deviation to zero always. CONSTITUTION:A movable optical system 3 and a floating magnetic head 24 are driven by an optical system and a magnetic head driving actuators 6, 7 and the relative positional deviation between the optical system 3 and the head 24 is detected by a senser part 8. By this detected result, a current flowing through the actuater 7 is controlled by a current driver 12 so as to hold the above-mentioned relative positional deviation constant and the synchronization of the position is attained. Further, the head 24 is lifted by a head elevation device 41 having a rotary arm 25 energized with a spring 27 and held in a state of non-contact with a magneto-optical disk 1. Thus, the high speed access is attained, the data is written surely and the disk 1 is exchangeable.
Patent JP-H10111805-A (JP)
Title: Center of gravity detector
Inventor: MATSUO KAZUTO
IPC: G06N7/02
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To detect the center of gravity of a numerical value group at extremely high speed by removing a defect provided in a method for detecting the center of gravity. SOLUTION: In a means for calculating the center of gravity of n-number numerical value group which has a value between zero and one and a total sum being one, a center of gravity detector inputs the n-number respective numerical values to n-number input layer section linear elements U00 to U0n-1 where weighting is one and inputs them to an n-input/output layer section linear element J10 after the weighting of i/(n-1) in the respective outputs of the element U0i so as to outputs the numerical value of the center of gravity position in the n-number numerical value groups by the output layer section linear element U10. Besides the center of gravity detector is simplified in configuration by removing the input layer section linear element U00.
Patent JP-H09123477-A (JP)
Title: Ink holder, ink tank, ink jet cartridge and printer
Inventor: MATSUO KEISUKE
IPC: B41J2/175
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To exhibit stabilized ink holding force without requiring any intricate process by forming the ink holder for printer of a collection of fibers having specified number of crimp. SOLUTION: The ink tank for ink jet printer contains a porous material, i.e., an ink holder, for absorbing and retaining ink. The ink holder 10 is made by collecting polypropylene fibers 11 being crimped under no-load and having the number of crimp in the range of 5-25. Such fibers 11 are filled in a tank body 21 while intersecting randomly in three-dimensional space. In any case, the space factor of fibers 11 being contained in the tank body 21 having inner volume of 50cc is set in the range of 5-30%.
Patent JP-H0832932-A (JP)
Title: Digital signal recording/reproducing device
Inventor: KOBAYASHI MASAHARU
IPC: G11B20/10
Filed: 1994-11-21
Abstract: PURPOSE:To simultaneously record an optional video signal and PCM audio signal after combining them together by controlling the sample value that is recorded in each field in response to the ratio set between the field frequency and the audio signal sampling frequency. CONSTITUTION:A latch 50-1 of an address difference extraction circuit 50 latches the outputs of both write and read address circuits 17 and 19 at the transition point of a head switch signal 45 which is extracted by an exclusive OR gate 21-3. This latch output is inputted to a subtractor 50-2 where the read address value is subtracted from the write address value, and this subtraction value is inputted to a comparator 51-2 together with the output of a decision value circuit 51-1 for comparison of them. Then a decoder 53-1 is set so that the number of audio data is increased when the output of the subtractor 50-2 is larger than the output of the circuit 51-1 and then the number of audio data is decreased vice versa.
Patent JP-H08146509-A (JP)
Title: Drop-in loading type camera
Inventor: TSUCHITANI HIROSHI
IPC: G03B17/30
Filed: 1994-11-21
Abstract: PURPOSE: To prevent expansion of an insert passage opening formed by a film leader extension part composed of a body separate from the camera body and in a drawable manner from the camera body. CONSTITUTION: The upper edge guidance part 28a of a film leader 28 forming the film leader extension part together with a pressure plate 24 is connected to a cartridge loading part 18 which is connected to a back lid 16 through connection arms 32 and connection bodies 34. The upper edge guidance part 28a is connected to the back lid 16 through the cartridge loading part 18 by the connection arms 32 and the connection bodies 34 and, by this connection, the upper edge guidance part 28a is prevented from being deformed and the inserting passage opening expanding by the strength received from the film leader part 44 when it is inserted through the inserting passage formed between the upper edge guidance part 28a and the pressure plate 24.
Patent JP-H02131292-A (JP)
Title: Automatic playing device
Inventor: HAYASHI RIICHI
IPC: G10H1/42
Filed: 1988-11-11
Abstract: PURPOSE:To play the same music automatically and differently with small storage capacity by providing basic play data corresponding to a music and plural data for modifying the play area and setting their combinations. CONSTITUTION:This device is equipped with a 1st memory 6 for storing modification control data for modifying musical tone characteristics or sounding timing of play of at least one bar, a 2nd memory 8 for storing selection data for selecting one of modification control data, and a control means 4 which reads the play data and selection data out of the 2nd memory 8 and modifies the play data according to the modification control data selected and specified by the selection data. Then the basic play data and data for modifying the play data are combined to perform automatic play. Consequently, automatic play which is rich in variation is carried out with the simple constitution without requiring much storage capacity.
Patent JP-2000331523-A (JP)
Title: Surface lighting system and portable terminal device using thereof
Inventor: MANABE HARUJI
IPC: F21Y101/02
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a surface lighting system using one light source such as a light emission diode and having a favorable luminance distribution and a compact visibility even when a length of a light guide part is short. SOLUTION: In this surface lighting system using one light source and illuminating a light guide member 2 with a length in a lateral direction of a light guide part 3 not more than 8 mm and an area of a light emitting part 4 not less than 500 mm2, a ratio of a maximum luminance part and minimum luminance part of the light emitting part 4 is not less than 0.3, an average luminance of the light emitting part 4 is not less than 1 cd/m2 and not more than 290 cd/m2, and a change value per unit length of luminance of the light emitting part 4 is not more than (the average luminance)×100 cd/m3.
Patent JP-2000114797-A (JP)
Title: Work backup device
Inventor: ODAKAMINE YUUJI
IPC: H05K3/34
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To cope with a plurality of kinds of works, and at the same time to prevent a backup pin from being falsely placed. SOLUTION: A work backup device 1 is provided with a pedestal 2 that has a horizontal upper surface 3a, a plurality of guide plates 5 that are prepared, one for each of a plurality of kinds of works where backup positions differ one another and are placed on the upper surface of the pedestal, and a plurality of backup pins 6. The pedestal receives the backup pin in an axial direction, and at the same time has a plurality of pin insertion holes 5a for vertically supporting the backup pin while the backup pin projects at a specific height from the upper surface of the pedestal.  Each guide plate is formed so that a pin insertion hole at the backup place of the corresponding work is opened and other pin insertion holes are covered, and the backup pin is inserted into the opened pin insertion hole for placement while any one of the plurality of guide plates is placed on the upper surface of the pedestal.
Patent JP-2000108644-A (JP)
Title: Heat generator
Inventor: NIWA MASAMI
IPC: B60H1/03
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To resolve the shortage of the calorific power caused by the shortage of viscous fluid in a heating chamber and the delay in rising, and to effectively prevent the deterioration of viscous fluid. SOLUTION: An operating chamber comprises a heating region 6 and a storage region SR formed on both sides of a rear plate 3, and the rear plate 3 comprises an opening 3c opened on an end surface of a rotor 9 and communicating the heating region 6 and the storage region SR. The storage region SR comprises a screen plate 23 as a direction control means for changing the flowing direction of the silicone oil SO for guiding the silicone oil SO to the heating region 6. The silicone oil SO in the storage region SR flows while receiving the influence of the rotation of the rotor 9, and is forcibly introduced into the heating chamber 6 by the screen plate 23.
Patent JP-H01130884-A (JP)
Title: Device for detecting penetration amount of welding
Inventor: ISHII SHOJIRO
IPC: B23K11/24
Filed: 1987-11-13
Abstract: PURPOSE:To judge whether the welding quality is good or bad with high accuracy by electrifying an electromagnet and rotating an electric field mobile lever clockwise with its axis as a center and moving mobile electrodes toward fixed electrodes to detect this amount of travel by a penetration amount sensor. CONSTITUTION:A lead wire (a) cut to a prescribed length is held between the fixed electrodes 1. A part (b) made of an Al bar is held between the mobile electrodes 2 and the electromagnet 7 is electrified and the electric field mobile lever 5 is rotated clockwise with its axis 4 as a center and the mobile electrodes 2 are moved toward the fixed electrodes 2. This amount of travel is detected by the penetration amount sensor 9. By this method, it can be judged with high accuracy as to whether the welding quality is good or bad.
Patent JP-H09123884-A (JP)
Title: Brake device in agricultural work vehicle such as tractor
Inventor: NAKAGAWA WATARU
IPC: B60T7/04
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent an overturn or the like by working a one-sided brake only when a steering wheel is rotated by interlocking rotation of the steering wheel and left and right brakes with each other. SOLUTION: For example, a steering wheel is turned leftward, a yoke shaft 18 rotates in the leftward direction, and a shaft 20a of a bell crank 21a slidingly moves along a slotted hole 19a. When the steering wheel is turned further leftward, the left side bell crank 21a rotates in the leftward direction, and pulls up a left side brake shaft 24a forward through a connecting part 27a. A left side brake rod 13a slidingly moves forward along a slotted hole 26a formed in a bifurcated member 25a being a connecting part with an actuating, that is, braking link 14a, and a brake is put on only a left side rear wheel through a brake arm 12a. At this time, in a right side brake rod 13a, a brake shaft 24b is not actuated by a slotted hole 22b a connecting part 27b.
Patent JP-H07212813-A (JP)
Title: Paging receiver
Inventor: OISHI KENJU
IPC: H04Q7/14
Filed: 1994-10-28
Abstract: PURPOSE:To provide a paging receiver which easily recognizes a routine message out of plural preliminarily determined messages in the tone-only-paging system. CONSTITUTION:When the coincidence detection signal indicating the execution of call based on a first address is sent from a decoder part 9 to a CPU 5, the CPU 5 stores information, which indicates that call is executed by the first address, in a RAM 13, and a display object designation code to designate a first liquid crystal display layer 11a corresponding to this address is set to a display object designation latch 10, and then, the first liquid crystal display layer 11a is lit on a multilayered liquid crystal display device 11 to display the routine message.
Patent JP-H07122311-A (JP)
Title: Battery terminal connector
Inventor: YAMAGATA AKIO
IPC: H01R4/70
Filed: 1993-10-25
Abstract: PURPOSE:To enhance the reliability and workability of a hinge by preventing the breakage of the hinge and making a cover free from an obstruction. CONSTITUTION:A turning movement shaft 39 is installed in a cover 35 formed separately from a connector main body 21. A peripheral groove 41 is formed in the turning movement shaft 39. A projection 33 which engages to the peripheral groove 41 of the turning movement shaft 39 inserted into a fitting part 29 is installed in the connector main body 21. A pair of standing pieces 23a, 23b are protrusively installed in the connector main body 21 from the fitting part 29, and the turning movement shaft 39 is pressed in the contact condition in the direction of insertion to separately react the turning movement shaft 39, and an inclined surface for climbing over the tip surface of the turning movement shaft 39 may be formed in the projection 33..
Patent JP-H04162182-A (JP)
Title: Character recognizing device
Inventor: YOSHIMATSU KOICHI
IPC: G06K9/00
Filed: 1990-10-26
Abstract: PURPOSE:To improve transmission efficiency by transmitting image data on an equivalent row or column when a recognition impossible number for characters in a row or column unit is more than a prescribed. one and transmitting only a recognized character code when the recognition impossible number is less than the prescribed one. CONSTITUTION:A regular document is read in a picture read part 1, is converted into bit map data and is accumulated in a memory part 2. Data accumulated in the memory part 2 is recognized in a row/column unit recognition part 3 in the row or column unit. A recognition impossible character is transmitted to a recognition impossible character count part 5 and the number is counted. After recognition terminates, count data is checked in a transmission data decision part 6. When it is within an allowable range, only recognition data is transmitted through a MODEM transmission part 7. When it is beyond the allowable range, bit map data in the memory part 2 is compressed in a data compression part 4 in the row or column unit and it is transmitted through the MODEM transmission part 7.
Patent JP-H02172901-A (JP)
Title: Composition for dynamic-functional trace
Inventor: JIYOBUANNI PASHIINI
IPC: A61K6/90
Filed: 1989-11-02
Abstract: PURPOSE: To obtain a composition composed of PVAc, a lower aliphatic ketone and aliphatic ester, a lower alcohol and/or ether, a non-toxic non-aromatic high-boiling plasticizing oil and an organic pigment and useful for recording a viscodynamic trace of an artificial denture. CONSTITUTION: This composition is composed of 50-85wt.% of PVAc(polyvinyl acetate), 0-25wt.% of a lower aliphatic ketone and aliphatic ester (e.g. acetone and ethyl acetate), 0-25wt.% of a lower alcohol and/or ether (e.g. ethyl alcohol), 0-10wt.% of a non-toxic non-aromatic high boiling plasticizing oil (e.g. dioctyl adipate) and 0-2wt.% of an organic pigment developing a color similar to the color of oral mucosa. The composition is used in the treating stage such as the application of the composition to the base of an artificial denture, the fixing of the denture in the oral cavity, the curing of the composition in 3-4 days to leave the trace of natural movement and the formation of an impression, etc.
Patent JP-S62138483-A (JP)
Inventor: JIYAN KUROODO GEERETSUTO
IPC: A01N47/18
Filed: 1986-12-02
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-S63141702-A (JP)
Inventor: IWASAKI HIROYUKI
IPC: B28B1/26
Filed: 1986-12-04
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-H07121960-A (JP)
Title: Optical disk retention device
Inventor: HIRAGA TAKAYOSHI
IPC: G11B11/10
Filed: 1993-10-22
Abstract: PURPOSE:To retain both a compact disk and a mini disk at the rotary shaft of a disk motor. CONSTITUTION:Fixing members 2 and 3 are sealed to a rotary shaft 1 of a disk motor. A movable member 5 is guided by the fixing members can move up and down within a specified range and is energized upward by a compression coil spring 6. A clamper body 9 is moved between a position in contact with the fixed members and a position which is away upward from the fixed members. A suction part 8 of the clamper and a magnet 7 for attracting the metal plate of a mini disk are provided on the upper surface of the fixed members. The center part flange surface of a mini disk and the press contact surface which is pressed against the lower surface of a compact disk are provided on the upper surface of a movable member. The surrounding of the fixed member 3 is engaged to the center hole of the mini disk for positioning the mini disk. A disk positioning member 13 which is engaged to the center hole of the compact disk and a friction member 16 which is pressed against the upper surface of the compact disk are mounted to a clamper body 9.
Patent JP-H08175671-A (JP)
Title: Method for separating plastic vessel into individuals and device thereof
Inventor: KOBAYASHI HIDEAKI
IPC: B65G59/10
Filed: 1993-10-22
Abstract: PURPOSE: To automate the work for separating into individuals by separating a plastic vessel in the utmost front row from a plastic vessel in a second row through blowing air into a gap formed in between with the flat plate part of the plastic vessel in the second row with the flat plate part of the plastic vessel in the utmost front row pulled. CONSTITUTION: A suction pad 40 is pressed to the flat plate part 2 of a plastic vessel C to be sucked by sucking action by means of a suction/exhaust hose 42. The actuation of a block drive cylinder 37 returns a takeout block 35 to an original position with the flat plate part 2 sucked. At that time, the flat plate part 2 is taken out over a retaining frame 5 to form a gap K between the flat plate part 2 of a second plastic vessel C and the flat plate part 2 of a first plastic vessel C. A separator 3 is inserted into the gap K to blow compressed air into the gap K from an air nozzle 3a. Consequently, the product housing part 1 of the plastic vessel C of the first row can be separated from the product housing part 1 of the plastic vessel C of the second row.