baber/WOPTO huggingface dataset:
Patent JP-2000182352-A (JP)
Title: Tape cassette
Inventor: TAKI RYOJI
IPC: G11B23/26
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To ensure the mounting of a tape cassette to a recording/reproducing device. SOLUTION: This tape cassette 1 is provided with one tape reel 3 inside the cartridge and a tape-like recording medium is wound onto this tape reel 3, and in this tape cassette, a leader tape having the rigidity higher than that of the tape-like recording medium is connected to the supply end of the tape-like recording medium, and a toothed part (projected part) 12b is formed on at least one part of both side edges of the leader tape, then the tape reel is provided with a flange part 5, etc., on upper/lower parts of the hub 4. Feeding teeth (engaging part) 7, etc., for engaging with the projected part of the leader tape are formed on the outer peripheral edge part of the flange part so that the leader tape is fed out from the cartridge in the manner of feeding the projected part by the engaging part in accordance with the rotation of the tape reel.
Patent JP-H05166254-A (JP)
Title: Signal reproducing device
Inventor: YOSHIMOTO ITSURO
IPC: G11B27/28
Filed: 1991-12-18
Abstract: PURPOSE:To prevent the top cut of a music at the time of program searching by inputting and storing the frame number of a signal recorded on a recording medium and deciding a position starting the reproduction of the music corresponding to the frame number. CONSTITUTION:A start ID signal is recorded automatically when the level of the signal recorded on a tape is changed from a prescribed level or below to a level or above. The tape is fast-feed reproduced and the edge of the starting point of the ID signal is detected when a search key 17a on an operation part 17 is operated. Then, the tape is rewound by the prescribed frame number alphafrom the frame number (n) set in a register 15a from the frame recorded with the edge and stopped. Reproduction is performed in a muting state from the stopped frame to alphath frame and thereafter, is performed in a signal level recorded when reproduction is started next. Thus, the top cut of the music is prevented by deviating a position starting the reproduction of the music.
Patent JP-H09183720-A (JP)
Title: Medicinal composition
Inventor: SOYAMA YOSHIKAZU
IPC: A61K9/06
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a medicinal composition which is excellent in adhesion are retention without tackiness of the medicine by formulating a specific powder such as silica to a water-repellent polymer as a base. SOLUTION: This medicinal composition is prepared by formulating a medicinal component to a base material comprising (A) a volatile oil component, preferably in an amount of 10-60wt.%, (B) a water-repellent polymer soluble in the oil component, preferably in an amount of 5-35%, (C) a non-volatile oil component compatible with the above oil component in an amount of 5-40% and (D) a powder (silica is particularly suitable), preferably in an amount of 1-25wt.%. The whole surface area of the powder included in one gram of the composition is adjusted to 1-25m<2> . The powder is preferably titanium mica in addition to silica. The volatile oil is silicone oil and the water-repellent polymer is preferably a silicone resin. The weight ratio of the water-repellent polymer to the non-volatile oil is preferably 1/2-2/1.  This composition is excellent in retention of the medicine to sufficiently manifest its medicinal effect.
Patent JP-2000176831-A (JP)
Title: Exterior resin grinding device for electronic part
Inventor: TANGE YASUNOBU
IPC: B24B41/06
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an exterior resin grinding device for electronic parts, capable of performing a stable grinding work by the use of a grinding wheel. SOLUTION: This exterior resin grinding device for electronic parts, is composed of a hoop material 5 which has a positioning hole and on which an electronic part 1 is mounted, a rotary table 21 which inserts a positioning pin 22 in the positioning hole and which transports and positions the electronic part 1 mounted on the hoop material 5, and a grinding wheel 11 provided just close to the outer periphery of the rotary table 21. The grinding device allows the rotating grinding wheel 11 to abut on the upper part of the electronic part 1 to grind a specified exterior resin.
Patent JP-H10174915-A (JP)
Title: Urging spring member for trigger type liquid jet instrument trigger type liquid jet instrument employing the same
Inventor: GOTO TAKAYUKI
IPC: B05B11/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To make a waste re-usable as a resource by forming a spring member as to have a U-shaped transverse cross-section, projecting bent spring plates, which are seen in a V-shape when observed from the sides, from both front ends of an elastic semi-cylindrical holding plate opened in the front part forward in parallel to each other, and forming the whole body by unitedly molding a synthetic resin with high elasticity. SOLUTION: A spring member 81 for urging a trigger of a trigger type liquid jet instrument is so formed as to have a U-shaped transverse cross-section by projecting bent spring plates 83, which are seen in V-shape when observed from the sides, from both front ends of an elastic semi-cylindrical holding plate 82 opened in the front part in parallel to each other and forming the whole body by unitedly molding a synthetic resin with high elasticity. Joining projected parts 84 to be joined to the outer faces in both right and left side parts of the front half part of a vertical cylinder are formed in the inner faces of both front parts of the semi-cylindrical holding plate 82.  Then, the spring member 81 formed in such a manner is so pushed as to press the open parts of the semi-cylindrical holding plate to the rear face of the vertical cylindrical fitting part and fitted by further pushing as it is to give a spring member which can urge a trigger and a plunger forward.
Patent JP-H11187319-A (JP)
Title: Two-dimensional filter and image processor
Inventor: SHIBANO TOSHINOBU
IPC: H04N5/378
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional filter reducing the number of parts or a circuit scale and power consumption by eliminating an analog/digital converter. SOLUTION: This two-dimensional filter consists of plural sample and hold circuits 1a to 1e which are provided corresponding to a first horizontal line and successively sample-and-hold analog signals from the first horizontal line, plural sample and hold circuits 1f to 1m which are provided corresponding to a second horizontal line and successively sample-and-hold analog signals from the second horizontal line, plural sample and hold circuits 1p to 1u which are provided corresponding to a third horizontal line and successively sample- and-hold analog signals from the third horizontal line, shift registers 3a to 3u which are provided corresponding to the respective circuits 1a to 1u as the first to third sample-and-hold means and holding a filter coefficient and multipliers 2a to 2u multiplying the output of each sample-and-hold circuit and the filter coefficient.
Patent JP-2001175437-A (JP)
Title: Printer monitor system
Inventor: TAKEMOTO IKUMA
IPC: G06F13/14
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain a printer monitor system for reducing the load of an entire network. SOLUTION: Terminal equipment 1 to be applied to a printer monitor system is provided with a printer-monitoring part. When a request is issued from a notification request setting part 14, the printer-monitoring part inquires the presence or absence of access authority from a printer state obtaining part 13 to printer devices 2, 3, and 4. When the result of the request to access authority obtaining parts 11 and 12 is the presence of access authority, a capture control part issues a request to the printer state obtaining part 13, and a state synthesizing part 15 synthesizes the states of the printer devices, so that 'the absence of access authority' can be apparently assigned as one of the states of each printer device. The synthesized result is displayed at a state display part 16.  Thus, a user for arbitrarily controlling the state notification request, and to attain an operation corresponding to the using situation of each user. Also, it is possible to easily confirm that the state display is not operated due to the absence of access authority.
Patent JP-H06208881-A (JP)
Title: Corona discharge tube
Inventor: OTA MASATAKA
IPC: H01T19/00
Filed: 1992-12-21
Abstract: PURPOSE:To enhance uniformity of electric discharge, strength, durability, and operating facility by disposing a band-like electric discharge electrode, and forming into serrated teeth a side edge facing to the opening of a shield electrode. CONSTITUTION:A band-like electric discharge electrode 1 is disposed with one side edge 3 thereof facing to the opening of a shield electrode 2, where the side edge 3 is formed into serrated teeth 4. The tips 5 of the teeth 4 are aligned at equal intervals. Upon application of a high voltage to the electric discharge electrode 1, stable and regular electric discharge is repeated at a high speed laternately between a group consisting of odd numbered teeth 4 of counted from one side of the row and a group consisting of even numbered teeth 4. Consequently, a uniform electric discharge state over the whole electric discharge range can be realized even in the case of negative electric discharge so that a corona discharge tube having remarkably enhanced strength and durability can be manufactured easily at a low cost.
Patent JP-H05126133-A (JP)
Title: Fitting revolving around different circle centers
Inventor: ICHIKAWA ATSUSHI
IPC: B62M3/00
Filed: 1991-11-05
Abstract: PURPOSE:To soften a bending angle of the knee by mounting a fitting revolving around different circle centers, and by mounting a pedal on a holes thereof for rotation. CONSTITUTION:A fitting 1 revolving around different circle centers is mounted on a crank 2, while a pedal 5 is mounted on a mounting hole 3. The length of the crank 2 is shortened by the same length of the fitting 1 revolving around different circle centers, while the revolving outer circumference of the pedal 5 applied is turned around different circle centers similar to a type of 18-19 nights of ages of the moon, and the crank 2 is rotated without adding excessive load to the knee.
Patent JP-H07202427-A (JP)
Title: Production of multilayer organic resin wiring layer
Inventor: HASEGAWA SHINICHI
IPC: H05K3/46
Filed: 1993-12-29
Abstract: PURPOSE:To strip an organic resin insulating layer from a basic material with no adverse effect on a multilayer organic resin wiring layer by irradiating with ultraviolet rays. CONSTITUTION:A polyimide insulating layer 121 is formed on a silicon glass substrate 111. Polyimide insulating layers and wiring layers are laminated on the polyimide insulating layers 121 thus forming a first block 100 along with the polyimide insulating layer 121. When the first block is stripped from the silicon glass substrate 111, the silicon glass substrate 111 is irradiated with excimer laser 1 from the back side thereof. The ultraviolet rays emitted from the excimer laser 1 cause photochemical reaction with the polyimide insulating layer 121. Consequently, the polyimide insulating layer 121 is removed from the interface with the silicon glass substrate 111 which is thereby stripped from the first block.
Patent JP-2001177694-A (JP)
Title: Solid-state image pickup device
Inventor: MASUKO SEIICHI
IPC: H04N1/028
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device which can simultaneously attain reduction of the power voltage and pulse voltage and also fast transfer of the signal charge. SOLUTION: The flickering light sources (R), (G) and (B) successively emit the light, and the signal charges (R), (G) and (B) which are generated at the pixels PE1, PE2... are temporarily stored in the storage gates SG11-SG13 and SG21-SG23...and then transferred to the horizontal transfer registers HTR via the shift gates SH11, SH21.... Thus, the signal pixels are given to the registers HTR via the storage gates corresponding to the number of colors of the flickering light sources, so that the number of transfer electrodes can be increased per pixel. Then the transfer length is reduced per stage and the transfer speed can be increased.
Patent JP-H11235342-A (JP)
Title: Doppler ultrasonic color imaging system capable of discriminating artery from vein
Inventor: LEE MIN HWA
IPC: G01S15/89
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To easily visually judge discrimination between the artery and the vein by displaying a kind of the blood vessel by a classification by color by detecting whether it is the artery or the vein from bloodstream information detected by an ultrasonic echo signal. SOLUTION: Deomographic data (v) of picture elements is inputted to an artery/vein discriminating means from the speed mapping part of a means to detect a dromographic pattern from an ultrasonic echo signal to be stored in a frame buffer 61. The parameter calculating part 62 calculates a resistance index RI by using the dromographic data, and the calculation error correcting part 63 corrects a calculation error in a resistance index RI value of the respective picture elements through a special operation between resistance indexes of the adjacent picture elements to be outputted to the artery/vein judging part 64. The judging part 64 judges it as the artery when a resistance index RI' of the corrected picture elements is larger than a preset reference value, and judges it as the vein when the index is small to be outputted to the color mapping part 65.  Thus, the artery is mapped in red, and the vein is mapped in blue to be outputted to the display part.
Patent JP-2001026889-A (JP)
Title: Rust preventive agent for metallic surface and surface treated metallic product
Inventor: YAMAZAKI MAKOTO
IPC: C23F11/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a rust preventive agent for a metallic surface excellent in the corrosion resistance of the worked part and solvent resistance and to provide a surface treated metallic product. SOLUTION: This rust preventive agent for a metallic surface contains an aq. dispersed body composed of (A) an ionomer resin neutralized by univalent metal and bivalent metal, (B) an ionomer resin neutralized by ammonia or amine, (C) a tiocarbonyl group-contg. compd. and water and, more preferably, contg. (G) silica and (H) a silane coupling agent. Moreover, the surface treated metallic product excellent in the corrosion resistance of the worked part and solvent resistance is obtd. by applying this rust preventive agent for a metallic surface on a metallic surface and executing drying.
Patent JP-H05174161-A (JP)
Title: Data collection adapter
Inventor: TSUCHIYA YOSHIYUKI
IPC: G06F17/40
Filed: 1991-12-25
Abstract: PURPOSE:To provide a data collection adapter capable of simultaneously collecting more than two axes. CONSTITUTION:Data of two axes from a measuring length controller 20 is simultaneously fetched to a computer 40 by 16-bit registers 32a, 32b, 33a, 33b provided on the input part of the computer 40 and a programmable oscillator 31 outputting an execution signal for making output data from the measuring length controller 20 latched by these perform a data transfer to the computer 40 by a preliminarily set timing. Thus, the movements of plural objects to be measured can be simultaneously recognized and the sampling speed of data is improved.
Patent JP-H11185207-A (JP)
Title: Delay time control circuit and signal processing circuit
Inventor: OOTA MORIYOSHI
IPC: G11B5/09
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a delay time control circuit which can set accurately a compensation time to '0' in a write-in compensation circuit of a magnetic disk drive device. SOLUTION: Resistance elements R1, R2 are inserted to a pair of current path between a fixed delay circuit 2 and a variable delay circuit 3 in which a delay time is decided depending on a supplied current value and a current source 1 supplying a current for control to these delay circuits, while a gm amplifier 4 an input terminal of which is connected to a current output terminal of these resistance elements R1, R2 is provided. Then, an output terminal of the gm amplifier is connected to the current input terminal of the resistance elements R1, R2, and difference of current between current paths is prevented by the gm amplifier 4.
Patent JP-2000182255-A (JP)
Title: Pwm converting circuit
Inventor: MATSUI KIYOKATSU
IPC: G11B21/10
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To shorten the acquisition time of servo by eliminating an inactive period of one LSB(least significant bit) which outputs a maximum value output in PWM conversion. SOLUTION: The circuit is provided with a down counter 12 with a loading function which counts down each time a value to be converted, i.e., a position control signal is loaded in each sampling cycle and a driving clock is inputted, a 0 detecting circuit 13 which detects the 0 value of the output of the down counter 12 and resets the down counter 12 with the 0 value detection output, a maximum value detecting circuit 14 which detects the maximum value of the object value to be converted,  and a logic gate 15 for output fixation as an output fixing circuit which functions as an inverting circuit inverting the 0 detection output of the 0 detecting circuit 13 into a PWM conversion output and always fixes the PWM conversion output in an active state throughout the sampling cycle wherein the maximum value is detected in response to the maximum value detection output of the maximum value detecting circuit 14.
Patent JP-H06172361-A (JP)
Title: Phthalocyanine compound
Inventor: TOMITA KOUMEI
IPC: G03G5/06
Filed: 1992-12-04
Abstract: PURPOSE:To obtain a new compound useful as a coloring matter for optical recording, a coloring matter for color filter, photoelectric transfer element, photoelectric sensitized material, gas sensor, etc., having excellent processability such as film formation. CONSTITUTION:A compound of the formula [M is metal chloride, etc.; X is protonic substitutable group, (substituted) phenoxy or bonded to carbon at the 2, 3, 6, 7, 10, 11, 14 or 15 position] such as tetra(4-(1-hydroxy)ethylphenoxy) phthalocyanine. The compound of the formula is obtained by reacting a corresponding phthalonitrile and optionally a metal salt in the presence of 1,8- diazabicyclo[5,4,0]undecene-7 in a solvent such as methanol.
Patent JP-2001171891-A (JP)
Title: Paper sheet post-processing device in image forming device
Inventor: UEDA MUTSUMI
IPC: B65H31/24
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To miniaturize a paper sheet post-processing device performing a staple operation and a sorting operation, simplify a mechanism, and mount the paper sheet post-processing device to a small image forming device. SOLUTION: A rotatable sub tray 52 in which four blades 52a, 52b, 52c, 52d for supporting the rear end of paper sheet P are arranged in an interval of 90 deg. is disposed between a paper discharge roller 37 and a paper discharge tray 51. In a staple mode, paper sheet is aligned and stapled on the sub tray 52 and then the sub tray 52 is rotated to drop and discharge the paper sheet onto a paper display tray 52. In a sort mode, only a first sheet of paper P1 corresponding to a classifying position is aligned on the sub tray 52 and then dropped and discharged onto the paper display tray 52, and second or later sheets of paper P2 is directly discharged from the paper discharge roller 37 to the paper discharge tray 51 and shifts the first sheet of paper P1.
Patent JP-H06195677-A (JP)
Title: Magnetic recording medium
Inventor: KOBAYASHI OSAMU
IPC: G11B5/73
Filed: 1992-12-24
Abstract: PURPOSE:To provide a thin magnetic recording medium ensuring satisfactory contact with a magnetic head and improved track linearity and excellent in electromagnetic transducing characteristics. CONSTITUTION:A magnetic coating material compsn. contg. ferromagnetic oxide powder is well kneaded and dispersed and a nonmagnetic substrate 2 having a specified Young's modulus and 9.4mum thickness is coated with the compsn. to form a magnetic layer 3 having 2.6mum thickness. A back coat layer 5 having 0.5mum thickness is further formed by coating the substrate 2 with a compsn. for a back layer contg. carbon black, etc. Orientation and calendering treatments are then carried out and a magnetic tape 1 having 12.5mum total thickness is produced by cutting to 12.65mm width.
Patent JP-H10199471-A (JP)
Title: Exhaust pipe stain detecting device
Inventor: SAITO YOSHINORI
IPC: H01J37/317
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust pipe stain detecting device by which a stain condition of an exhaust pipe in an ion implantation device can be simply and easily detected without performing disassembling work of an airtight box, a shield cabinet, the exhaust pipe itself or the like. SOLUTION: In an exhaust pipe stain detecting device 7 to detect a stain of an inside surface of an exhaust pipe 6 to exhaust gas outside of a shield cabinet 5 from an airtight box 4 of an ion implantation device part containing an exhauster 2 connected to a part reaching an ion accelerating tube 14 from an ion source 11 and the ion source, 11, the airtight box 4 which surrounds an ion source gas supply part 3 and is connected to an ion accelerating tube inlet side electrode and the grounded shield cabinet 5 which surrounds the box and is connected to an accelerating tube outlet side voltage applying electrode, an electrode part which is insulated from the other and forms an inside surface of the exhaust pipe, is arranged in the middle of a stain detecting pipe part 60 in the stain detecting object exhaust pipe 6,  and an electric current detector 71 is connected between the electrode part and the earth.
Patent JP-2001177301-A (JP)
Title: Electrical connection method and electrical connection structure
Inventor: KAGAYA TATSUYA
IPC: H01P5/02
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection method and electrical connection structure having little transmission loss. SOLUTION: A 1st microstrip line 1 is fixed to an enclosure 10, a 2nd microstrip line 2 is pressed onto the 1st microstrip line 1 and the 2nd microstrip line 2 is partly bent, then the 2nd microstrip line 2 is fixed to the enclosure 10, and a ribbon 9 is used to electrically connect the 1st and 2nd microstrip lines 1, 2 in the electrical connection method and electrical connection structure.
Patent JP-H10192131-A (JP)
Title: Juicer
Inventor: SONE YASUSHI
IPC: A47J43/046
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To provide a juicer in which fiber content and quantity of the flesh of fruit can be adjusted to the liking of a user. SOLUTION: For making clear juice without including much fiber content or flesh of fruit, a second filter 20 is installed to be engaged with an outer edge of an opening 7 of a juice receiving member 6. The fiber content and flesh of fruit in obtained juice are thus caught by the second filter 20 after they pass through holes 19 in a first filter 15. Clear juice thus flows into a juice cup 3. For making thick juice including relatively much fiber content and flesh of fruit, the second filter 20 is removed. The fiber content and flesh of fruit in obtained juice thus pass through the through holes 19 in the first filter 15 to flow through the juice receiving member 6 to the juice cup 3. Thick juice can thus be made.