baber/WOPTO huggingface dataset:
Patent JP-2000016294-A (JP)
Title: Train approach alarm device
Inventor: KUBOTA KIYOTO
IPC: B61L23/06
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To permit proper alarm action even if a radio output device generating electric waves from a plurality of antennas installed along lines fails in a radio train approach alarm device capable of reporting the approach of trains over a wide area by use of the electric waves issued from the antennas and to prevent radio interference when the device has not failed. SOLUTION: In a train approach alarm device, a group of antennas 87a, 87b covers the range of behavior of an operator carrying a receiver 89 with him and a group of antennas 87p, 87q covers the same range. Although the ranges covered by the groups overreach each other, radio interference will not occur since the groups transmit electric waves in a time-sharing fashion. Moreover, even if one radio output device 85 fails, the receiver 89 can receive the electric waves of the other group at the next timing and therefore the device can be put into proper alarm action.
Patent JP-H02184627-A (JP)
Title: Curing of autoimmune disease
Inventor: FURETSUDO PII SHIYAAMAN
IPC: A61P37/00
Filed: 1989-07-20
Abstract: PURPOSE: To treat mammalian autoimmune diseases such as systemic lupus erythematosus by administering nalmefene or naltrexone as a narcotic antagonist agent in a specific dose. CONSTITUTION: Nalmefene (6-methylene-6-desoxy-N-cyclopropylmethyl-14- hydroxydihydronormorphine) or naltrexone (N-cyclopropylmethyl-14- hydroxydihydromorphinone) is administered to a patient with an autoimmune disease (human or mammalian) in a daily dose of about 1-100mg. Said medicinal composition can be easily and safely given through the oral route to a patient with an autoimmune disease such as systemic lupus erythematosus, rheumatoid arthritis, autoimmune thyroiditis and the like.
Patent JP-S6250743-A (JP)
Title: Data imprinting camera
Inventor: TANIGUCHI NOBUYUKI
IPC: G03B17/24
Filed: 1985-08-29
Abstract: PURPOSE:To easily decide data and to prevent an object from being superimposed with a date data, etc. by imprinting a code corresponding to data outside a range wherein the scene of a film is imprinted by a camera which imprints the date data, etc. CONSTITUTION:The camera is provided with a date selection switch, a trimming setting button, etc., to imprint data on a film. Then a means which generates a code signal corresponding to the data to be imprinted on the film is provided. Codes Ct, Cs, Cy, Cm, and Cd are imprinted the outside ranges of scenes FL1 and FL2 corresponding to the code signal. For example, the code Ct is trimming information, Cs is imprinting/nonimprinting information on date information, and Cy-Cd are related to the information regarding a year, a month, and a day. Therefore, the information on the date to be imprinted on the film is positioned outside the ranges of the scenes where scenes are imprinted, so the data are easily decided and a part of the object is never superimposed with the data.
Patent JP-H0634943-A (JP)
Title: Multi-gradation voltage generating circuit
Inventor: TAKAHASHI KOJI
IPC: G02F1/133
Filed: 1992-07-17
Abstract: PURPOSE:To obtain the multi-gradation voltage generating circuit which prevents an afterimage phenomenon while generating gradations. CONSTITUTION:A mid-point voltage and a signal voltage which can be adjusted corresponding to respective gradation voltages are generated, an adding circuit adds the mid-point voltage and signal voltage together, and a subtracting circuit subtracts the signal voltage from the mid-point voltage; and a switch circuit SW is controlled with an AC driving signal to extract the addition output NN+Vs and subtraction output NN-Vs alternately and output them to an output buffer BA. Therefore, while a common electrode is made constant, the gradation voltages and mid-point voltage can individually be set, so a common voltage VCOM can be set equivalently and relatively corresponding to the individual gradation voltages, thereby preventing the afterimage phenomenon while generating the gradations.
Patent JP-2001017002-A (JP)
Title: Material and method for weeding and greening
Inventor: OISHI TORU
IPC: A01G13/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a material for weeding and greening, excellent in weeding effect, having fire-proofing effect, easily applied and not blocking works for growing and transplanting trees, flowers or the like for greening, and also to provide a method for weeding and greening. SOLUTION: This material for weeding and greening is composed of an inorganic material, with inorganic fibers and inorganic, hydraulically setting binder as the main ingredients, and formed article incorporated in the above inorganic material to form the monolithic body by spraying water onto an entire or almost entire area of given range. This method for weeding and greening sprays a mixed slurry of inorganic fibers, inorganic, hydraulically setting binder and water from a nozzle, while mixing these ingredients with each other at the nozzle tip, onto an entire or almost entire area of given range, to combine the inorganic fibers with the inorganic, hydraulically setting binder to form the monolithic body.
Patent JP-S5981642-A (JP)
Title: Recording system for photographic picture density information
Inventor: NAKAUCHI KENJI
IPC: G01N21/59
Filed: 1982-11-01
Abstract: PURPOSE:To increase the weight of density information on a principal object in a picture plane by removing density information on a part which has less variation from the circumference of a picture to the center and density information on the same density obtained from a part which is not continuous to said part. CONSTITUTION:An image plane of a negative film is scanned by a photoelectric converting means in four up and down, and left and right directions and density information on every picture element is fetched in a storage means and processed by an arithmetic part as follows. Namely, when a substantial difference is recognized, both pieces of density information are collected and when not, the density information on the precedent picture element is discarded. Then when the specific density information discarded in said stage reaches some amount, pieces of density information obtained from the part having the density information value and a part consisting of a picture element which is not continuous to the discharged picture element are discharged. This operation is repeated to record density information which is not affected by variation of a background.
Patent JP-H0635121-A (JP)
Title: Cartridge loading controller for camera
Inventor: ISAKI TOSHIHIKO
IPC: G03C3/00
Filed: 1992-07-17
Abstract: PURPOSE:To take out a cartridge on a halfway and to use it again by enabling it to be loaded again in a camera even in the case that a display member integrated in the cartridge is moved to a position showing used-up when it is taken out from the camera. CONSTITUTION:A notch 6 is formed on the upper end of the cartridge 1 and the inclined surface 7a of the display member 7 is exposed from the notch 6 at a non-using time. When the cartridge 1 is loaded in a loading chamber, a lock lever 15 is moved to a releasing position by the inclined surface 7a and the cartridge 1 is allowed to be inserted. When the display member 7 is present on the used-up position, the tip 15a of the lever 15 enters the notch 6 and the cartridge 1 is inhibited from being inserted. When a lock releasing button 22 is depressed, the lever 15 is moved to the releasing position by a releasing lever 24 and the loading of the cartridge 1 is realized regardless of the position of the display member 7. When the cartridge 1 is inserted into a prescribed position, the position of the display member 7 is detected by a pin 26 and a switch 28.
Patent JP-H0855924-A (JP)
Title: Step of processing bicmos including surface channel pmos transistor
Inventor: ROBAATO ETSUCHI EKURUNDO
IPC: H01L21/8249
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To enable suitable doping through polysilicon to a gate oxide by forming plural PMOS transistors in the 1st region of conductive layer on the surface of substrate, etching the conductive layer, afterwards, forming a gate on each PMOS transistor and forming a source/drain region on the substrate. SOLUTION: The embedded layers of N<+> type 14 and N type 18a are formed in the formation regions of devices 60 and 64 on a P type substrate 12, and these embedded layers are mutually isolated by the embedded layers of P<+> type 16 and P type. The embedded layers of N<+> type 14 and N type 18a become the collector region of bipolar transistor 60 and the well region of PMOS transistor 64. Next, in N region embedded layers 18a and 18b, P region are formed so as to become base layers 14 and 26 at a cell 60 and to become a source/drain regions at a cell 64. These surfaces are coated with polysilicon, the implantation of P type impurity is performed, an emitter region 30 is formed at the cell 60, and a gate 40 and a resistor 70 are formed at the cell 64. Thus, suitable doping to a gate oxide 28 is enabled.
Patent JP-H0866474-A (JP)
Title: Equipment and method for processing blood
Inventor: JIYATSUKU SHIYUBARE
IPC: A61M1/16
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a dialysis and blood filtration device capable of optimizing the use life of a filter without substantially or completely interrupting the treatment in execution by cleaning the used filter. SOLUTION: Feeding tube (9a, 9b) comprises a first portion 9a wherein a filter 21 having a first chamber 22 and a second chamber 23 which are separated by a filtration film 24 is arranged, and a dialysis liquid source 10 is linked to the inlet of the first chamber 22; and a second portion 9b having an end linked to the outlet of the second chamber 23 and another end capable of being linked to the inlet of a separate chamber 3 of an interchanger 1 comprising a semipermeable membrane.  Further, the dialysis liquid circulation path comprises a discharge tuber 11 with an end that can be linked to the outlet of the separate chamber 3 of the interchanger 1; a sweep tube 27 provided with a flow-control member 28 and linked to the outlet of the first chamber 22 of the filter 21; and a feedback tube 25 connecting the inlet of the first chamber 22 with the outlet of the first chamber 22 and provided with a perfusion pump 26 for cleaning the filtration film 24 with the perfusion in tangential direction by circulating the liquid in the first chamber 22.
Patent JP-H0240760-A (JP)
Title: Information processor
Inventor: OGIWARA MASAYUKI
IPC: G06F3/06
Filed: 1988-07-30
Abstract: PURPOSE:To make the whole constitution small in size and simple by supplying a program that a sub-CPU executes from a main processing part to a subprocessing part and storing the program in the RAM of the subprocessing part. CONSTITUTION:The program of the subprocessing part 20 is read out of the ROM 12 of the main processing part 10 and supplied to a data bus DBM. At this time, a data bus buffer circuit 33 is ready for transfer and program data read out of the ROM 12 is supplied to the data bus DBS of the sub-processing part 20. The processing part 20 stores the RAM 23 with the program data supplied from the side of the processing part 10 in order. In this constitution, the processing part 20 is provided with only the RAM 23, where the program data that the sub-CPU 21 executes are stored, so the ROM for program storage is reduced and the whole constitution is therefore made simple and small in size.
Patent JP-H0240397-A (JP)
Title: Production of oligonucleotide probe
Inventor: TADA ATSUSHI
IPC: C07H21/00
Filed: 1988-07-29
Abstract: PURPOSE:To efficiently obtain the title probe for detecting DNA without side reaction by introducing a diamino compound having S-S bond at the ends of an oligonucleotide complementary to the aimed DNA and bonding a labeled substance having SH group with a specific crosslinking agent. CONSTITUTION:A diamino compound residue having disulfide bond and terminal amino groups is introduced directly or through a phosphoric acid group into 5' end of an oligonucleotide having a base sequence complementary to the aimed DNA and used as a raw material or nucleic acid base thereof to chemically modify the oligonucleotide. Then the chemically modified oligonucleotide is reacted with a labeled substance having a thiol group in the presence of a crosslinking agent provided with two kind of different functional groups having amino reactive groups and thiol reactive groups at both ends and the labeled substance is linked through the crosslinking agent residue with the oligonucleotide to provide the aimed probe.
Patent JP-S6170165-A (JP)
Title: Fuel feeding apparatus for engine
Inventor: ABE TETSUO
IPC: F02M69/00
Filed: 1984-09-12
Abstract: PURPOSE:To permit a preparatory diaphragm in substitution to fulfill the function of a diaphragm facing to an negative-pressure chamber even if said diaphragm is broken, by installing the preparatory diaphragm onto the diaphragm on the opposite side to the fuel chamber of the negative-pressure chamber of a fuel adjustor. CONSTITUTION:A fuel adjustor 3 is constituted of three chambers of a fuel chamber 16, negative-pressure chamber 18, and an air chamber 20 which are partitioned by diaphragms. The fuel chamber 16 is installed midway into a fuel passage 10, and partitioned from the negative-pressure chamber 18 by the first diaphragm 17, and the negative-pressure chamber 18 is equipped with two diaphragms of the second diaphragm 19a and a preparatory diaphragm 19b on the opposite side. The second diaphragm 19a is made of thin polyethylene, and the preparatory diaphragm 19b is made of rubber.
Patent JP-S6435920-A (JP)
Title: Integrated circuit package
Inventor: ARAKAWA HIDEO
IPC: H01L23/14
Filed: 1987-07-30
Abstract: PURPOSE:To improve the heat resistance by a method wherein the title integrated circuit package is formed by brazing with a metallized structure whereon Ni layers are not laid on the sides of Cr layers. CONSTITUTION:The title integrated circuit package is composed of a silicon carbide substrate comprising metalized Ni layers 11 using Cr layers 10 as primer layers and an alumina substrate brazed with each other while within the metalized structure, the Ni layers 11 are not laid on the sides of Cr layers 10. In other words, said package is composed of a SiC metalized structure with the Ni layers 11 formed of step difference on the primer layers 10 of a SiC insulating sheet 7 laid on the sides of Cr layers 10. Due to the step difference formed, the Ni layers 11 are not laid on the sides of Cr layers 10 preventing the Ni layers 11 from being brought into direct contact with the SiC insulating sheet 7. Through these procedures, Ni silicide is not formed while preventing the SiC sheet 7 from cracking due to heating to improve the heat resistance of the package.
Patent JP-S6249793-A (JP)
Title: Character broadcasting receiver
Inventor: KARIBE ISAO
IPC: G10K15/04
Filed: 1985-08-29
Abstract: PURPOSE:To hear the additional voice of favorable pitch and tempo by so constituting the title receiver that the pitch and tempo when generating the voice information included in a character broadcasting signal is set, and the pitch and tempo of the reproduction voice in a sound-source generating circuit is adjusted in response to a set signal. CONSTITUTION:A voice data transferred from a sub CPU 24 is temporarily stored in a fetching buffer memory 304. A CPU for voice processing 301 inputs the tempo and voice-pitch adjusting signals inputted through a setting means 37 and set by the user, reads the set values, and outputs corresponding tempo control signal and pitch control signal respectively to a rhythm sound source generating circuit 305 and a melody sound source generating circuit 306. The pitch control signal modifies the frequency of an input signal to the circuit 306. Also, the tempo control signal modifies the clock, so that the tempo of the reproduction signal in the circuit 305 is adjusted. As a result, the user can hear the reproduced voice of the favorable tempo and pitch.
Patent JP-2000103090-A (JP)
Title: Ink jet recorder and recording method
Inventor: IWAISHI AKIRA
IPC: B41J2/205
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a high speed ink jet recorder and recording method in which disturbance of output image is eliminated. SOLUTION: The ink jet recorder comprises circuits 1a, 1b, 1c outputting drive waveforms Vout1, Vout2, Vout3, respectively, piezoelectric elements 2a, 2b, 2c expanding/contracting according to these drive waveforms, a pressure generating chamber for ejecting ink particles outward through a nozzle by varying the meniscus of ink through expansion/contraction of the piezoelectric elements 2a, 2b, 2c, and circuits 4a, 4b, 4c for adjusting the timing of supplying the drive waveforms to the piezoelectric elements 2a, 2b, 2c depending on the amplitude of drive wavefrorms received from the drive waveform supply circuits 1a, 1b.
Patent JP-H0614517-A (JP)
Title: Stepping motor
Inventor: HASHIMOTO TOSHIO
IPC: H02K37/14
Filed: 1992-06-26
Abstract: PURPOSE:To reduce the assembly man-hour and time of a PM (permanent magnet) type stepping motor. CONSTITUTION:Cut-outs 14, 14,... are formed at a part which is located at the inner-periphery edge of a circular plate part 12 in a donut shape of a stator magnetic pole plate 7 and where no magnetic pieces 13, 13... are formed and guide pieces 11. 11,... fitting the cut-out are formed at the inner-periphery edge of a flange part 10 at both edges of a bobbin 6.
Patent JP-H0537117-A (JP)
Title: Printed wiring board
Inventor: IGARASHI YUTAKA
IPC: H05K1/14
Filed: 1991-07-31
Abstract: PURPOSE:To easily mount a jumper wiring by improving the efficiency of function alteration followed by parts addition by forming a pad part for mounting surface-mounted parts on a wiring pattern of a sub-printed wiring board. CONSTITUTION:Surface-mounted parts 2 are mounted on a surface mounting printed board (PC) 1 to form a soldering part 4. On the soldering part 4 a flexible PC 10 as a PC for function alteration is mounted through soldering. Provided the surface mounting parts 2 are mounted on a portion of the printed board where the flexible PC 10 is bonded and fixed, an opening part is formed for avoiding the surface-mounted parts 2. A mounted-parts pad 15 for parts addition is formed on the flexible PC 10, and additional surface mounted parts 16 such as chip parts are mounted on the mounted parts pad 15 through soldering. Hereby, a new design of the PC 1 is ensured also for function alteration.
Patent JP-H0861347-A (JP)
Title: Tightening tool
Inventor: IWAMOTO SHINJI
IPC: B23Q3/06
Filed: 1994-08-15
Abstract: PURPOSE: To provide the sufficient tightening force only by carrying out the manual tightening without using a tightening tool. CONSTITUTION: As for a tightening tool for carrying out the tightening by screwingly advancing the screw part 10a of a tightening member 10 having a screw part 10a, a tightening knob 11 and a pressing ring 12 are arranged in a shiftable manner in the axial direction of the tightening member 10, on the periphery of the tightening member 10. Further, a pressing member 13 is interposed between the tightening knob 11, pressing ring 12 and the tightening member 10 and on the inner peripheral surface of the tightening knob 11, a female screw part 11a is installed, and a male part 10b meshed with the female part 11a is formed on one outer peripheral surface of the tightening member 10 or the pressing ring 12.
Patent JP-H0746098-A (JP)
Title: Delay circuit
Inventor: ENOMOTO TOSHIO
IPC: H03K5/13
Filed: 1993-08-03
Abstract: PURPOSE:To obtain a delay time longer than before with the same resistance value and the same capacitance value as before in the delay of digital signals. CONSTITUTION:A second PchMOS transistor 1-3, a second NchMOS transistor 1-4, a resistor 1-7 and a capacitor 1-8 are connected. Thus, the change of the gate voltages of the second PchMOS transistor 1-3 and the second NchMOS transistor 1-4 and the operation areas of the respective transistors are combined and the stable long delay time can be obtained.
Patent JP-S6348615-A (JP)
Title: Magnetic recording medium
Inventor: HIRATA KENJI
IPC: G11B5/73
Filed: 1986-08-18
Abstract: PURPOSE:To maintain the fluctuation ratio of the reproduction output between the inner periphery and outer periphery of a magnetic recording medium at a low ratio and to stabilize medium characteristics by forming a protective film in such a manner that the thickness thereof increases continuously from the inner periphery toward the outer periphery. CONSTITUTION:An underlying film 2 consisting of Ni-P plating to 15mum thickness and chromium sputtering film to 2,000Angstrom  thickness is coated on a substrate 1 consisting of an aluminum alloy finished smooth by machining. A magnetic Co alloy film 3 having 800Angstrom thickness is formed by sputtering film formation on the film 3. The protective film 4 consisting of SiO2 is formed by sputtering film formation on the magnetic film 3 in such a manner that the thickness thereof increases continuously from the inner toward the outer periphery. Since the thickness of the protective film 4 increases continuously from the inner periphery to the outer periphery, the distance between a head and the magnetic film 3 increases correspondingly from the inner periphery to the outer periphery and the fluctuation ratio of the reproduction output between the inner periphery and the outer periphery decreases considerably. The magnetic recording medium having the stable output is thus obtd.
Patent JP-H09129142-A (JP)
Title: Surface discharge type plasma display panel and manufacture thereof
Inventor: NANTO TOSHIYUKI
IPC: H01J9/24
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To make the nonluminescent regoins between lines inconspicuous and improve the display contrast. SOLUTION: This panel is provided with a pair of display electrodes X, Y extended in the line direction for each display line L on the inner face of a front substrate 11 or a back substrate 21 of a substrate pair surrounding a discharging space 30. Band-like shielding films 45 extended in the line direction are arranged to be overlapped on the regions S2 surrounded by the display electrodes X, Y between the adjacent lines L on the plan view on the inner face side or the outer face side of the front substrate 11.
Patent JP-H0241667-A (JP)
Title: Inverter circuit for lighting fluorescent lamp
Inventor: MIYAJIMA MASAYOSHI
IPC: H02M7/5387
Filed: 1988-07-29
Abstract: PURPOSE:To reduce switching loss by supplying start pulses properly only when it is found necessary to supply them to switching transistors. CONSTITUTION:A diode D1 to constitute a discharging circuit in an inverter circuit is provided. In order further to constitute a bias circuit, a resistance R2, a diode D2, a capacitor C6 and a resistance R3, a diode D3 and a capacitor C7 are connected between each transistor(Tr) Q1 to Q2 and windings M2 to M3. In putting the power supply AC to work, start pulses are applied to the base of the Tr Q2 from a starter circuit by a time constant circuit, etc., by which the inverter circuit starts operation and turns on a fluorescent lamp FL. In addition, when the operation is started, with the Tr Q2 ON the energized electric charge of a capacitor C5 in the starter circuit is discharged through the diode D1 and Tr Q2. During the operation of the inverter circuit no start pulses will be applied to the Tr Q2 as a result.