baber/WOPTO huggingface dataset:
Patent JP-S646159-A (JP)
Title: Sheet-form matter and manufacture
Inventor: IIJIMA HIROMICHI
IPC: D04H1/46
Filed: 1988-03-22
Abstract: PURPOSE: To obtain a sheet state material having a high strength, excellent in abrasion resistance and flexibility by intertwining a fibrous interlaced material in which a nonwoven fabric layer formed by thin fibers and a knit like loop state layer co-exist, with a woven or knitted fabric. CONSTITUTION: This sheet state material is obtained by forming a fibrous interlaced material having a nonwoven fabric state part formed with mainly intertwined thin fibers and a knit like loop state part obtained by drawing out thin fibers showing an essentially bundled state, from the nonwoven fabric part state by a method of passing a fibrous web of thin fibers through a stitching and knitting machine having stitching needles, or the like, laminating a woven or knitted material on the fibrous interlaced material, and subjecting the laminate to intertwinement.
Patent JP-S60212215-A (JP)
Title: Method and apparatus for preventing mixing-in of open air in stock gas supply apparatus
Inventor: TSUCHIYA ICHIROU
IPC: C03B37/014
Filed: 1984-04-09
Abstract: PURPOSE:To contrive to enhance the safety of an apparatus by preventing the mixing-in of the open air into a stock material tank, by preventing the pressure in the stock material tank reaching atmospheric pressure or less even when the temp. in the stock material tank is lowered to a room temp. CONSTITUTION:The stock liquid (e.g. glass stock liquid) received in a stock material tank 1 is heated and evaporated by a heater 3 to generate stock gas 7 which is, in turn, supplied to a reaction vessel 6 held under atmospheric pressure or more. In this stock material supply apparatus, gas not reacted with the aforementioned stock liquid (e.g., nitrogen) is supplied into the stock material tank 1 from a supply apparatus 16 so that the pressure in the stock material tank 1 does not reach atmospheric pressure or less when said pressure is lowered as the temp. is lowered when stock gas is not supplied. As a result, the mixing-in of the open air into the stock material tank is prevented and the enhancement of the safety of the apparatus can be achieved.
Patent JP-S59194520-A (JP)
Title: Modulated wave generator
Inventor: OOGAKE TOMOYUKI
IPC: H03C1/00
Filed: 1983-04-19
Abstract: PURPOSE:To generate a modulated wave digitally by converting the pulse width modulated wave of a reference waveform into digital value indicated by truth values ''1'' and ''0'' corresponding to the level of the modulated wave, storing the digital value in a memory and reading out information in each address of the memory. CONSTITUTION:A pulse width-modulated value is divided into n bits, the truth values ''1'' and ''0'' of respective bits are successively stored in respective addresses a1-an of an ROM1 and the addresses a1-an are successively and repeatedly specified by an address specifying circuit 2 provided with a clock signal generator 4 and an address counter 5 counting up cloc signals. Thus, pulse width modulated waves are repeatedly outputted from the ROM1 and sine waves are demodulated and outputted repeatedly from an LPF3. In this device, the frequency of demodulated waves outputted from the LPF3 can be changed only by changing the frequency of clock signals inputted to the counter 5 and the modulated waves can be digitally generated from the IC circuit, so that the structure is extremely simplified.
Patent JP-H09255572-A (JP)
Title: Medicine for antagonizing chemokine receptor
Inventor: HONDA SUSUMU
IPC: A61P21/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent medicine for antagonizing a chemokine receptor. SOLUTION: This chemokine receptor-antagonizing medicine contains a compound of the formula (the ring A is a benzene ring which may be substituted); R<1> is a hydrocarbon group which may be substituted; R<3> and R<4> are each a 1-6C hydrocarbon group which may be substituted) or its salt. This medicine has an excellent chemokine receptor-antagonizing action, and has excellent effects on the therapy and prevention of viral diseases, infectious diseases, tumors, allergic diseases, inflammatory diseases, diabetic diseases, central diseases, hyperlipemia, hypercholesterolemia, thrombocytopenia caused by dialysis, spinal cord injuries, bone osteoporosis, ulcerative colitis, digestive ulcer, septicemia (shock), reperfusion disorders, unstable angina pectoris, transient ischemic attack, valvular heart disease, rejection symptoms after organ transplantation, restenosis after angioplasty,  systemic erythematodes, multiple sclerosis, renal failure, endometritis, pulmonary fibrosis, adult respiratory distress syndromes, etc.
Patent JP-H0532759-A (JP)
Title: Polyisocynate curing agent, coating composition and adhesive composition using the same
Inventor: YOSHIDA MITSUHIRO
IPC: C09J175/04
Filed: 1991-01-14
Abstract: PURPOSE:To provide the subject curing agent containing as a main component a specific isocyanate compound obtained from hexamethylene diisocyanate and giving high solid type or solvent-free type coatings or adhesives having excellent weather resistance flexibility, etc. CONSTITUTION: The objective curing agent for two-pack type polyurethane resins contains as a main component a polyisocyanate compound which is produced from hexamethylene diisocyanate, has a viscosity of <1400 mP. a/25 deg.C in a state not containing the hexamethylene diisocyanate monomer and the solvent, and contain an urethodione dimer of >=10% and an isocyanurate ring trimer of <60%. A polyurethane coating composition or adhesive composition comprises a polyisocyanate compound and a polyhydric hydroxy compound so that the molar ratio of the isocyanate groups: the hydroxyl groups is 9:1 to 1:9.
Patent JP-S55161658-A (JP)
Title: Ink jet recording device
Inventor: KIYOUGORA HIROSHI
IPC: B41J2/165
Filed: 1979-06-04
Abstract: PURPOSE:To provide a high quality ink jet recording by a method wherein both the printing head and the cleaning means are integrally provided and a sheet paper  is cleaned just before printing operation is performed. CONSTITUTION:Ink jet nozzle head 1 is mounted and at least one of the carriages 2 which may be moved at a high speed in a leftward or rightward direction is arranged such that for example a brushlike cleaning means 8 may be contacted with a sheet paper, some paper powders are scraped off when the carriages are moved to protect a nozzle opening and at the same time the printing paper 6 is corrected not to be bent at its front surface.
Patent JP-S63234518-A (JP)
Title: Diffusion furnace system
Inventor: SASAHARA KATSUYUKI
IPC: F27B17/00
Filed: 1987-03-24
Abstract: PURPOSE:To automatically control the displacement from a duct by a method wherein a damper switchgear switch-driving a damper fixed in the duct as well as a controller outputting an opening control command are provided outside the duct. CONSTITUTION:A scavenger 3 is connected to a throat 2 of furnace core tube 1 covering the throat 2 while a duct 4 fitted with a displacement controlling damper 5 is connected to a part of scavenger 3. The damper 5 is directly connected to a damper switchgear 6 while a controller 7 to output a command setting up the opening of damper 5 corresponding to the program sequence is provided. Thus, the damper switchgear 6 can drive the damper 5 conforming to the driving compound of controller 7 to automatically control the opening of damper 5.
Patent JP-H10265687-A (JP)
Title: Brominated azathioxanthene compound and production thereof
Inventor: MURATA YUKICHI
IPC: C09B5/24
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a brominated azathioxanthene compd. which is useful as a novel red fluorescent colorant having a high luminance and a good fastness by reacting an azathioxanthene compd. with bromine in an inert solvent. SOLUTION: An azathioxanthene compd. represented by formula II is reacted with bromine in an inert solvent in an amt. of 10-50 times that of the compd. to give an azathioxanthene compd. represented by formula I (n is 1-3). In the reaction, 1.0-1.2 mol (based on 1 mol of the compd. represented by formula II) of bromine is used to obtain a compd. represented by formula I wherein n is 1; 2.0-2.4 mol of bromine, to obtain a compd. represented by formula I wherein n is 2; and 3.0-3.6 mol of bromine, to obtain a compd. represented by formula I wherein n is 3. The reaction temp. is 100-200 deg.C. After the reaction, cooled crystals are filtered, washed with methanol and water, and dried to give objective compd. If necessary the product is purified by recrystallization.
Patent JP-S57184460-A (JP)
Title: Electrostatic spray coater
Inventor: IWANO KOUICHI
IPC: B05B13/04
Filed: 1981-05-09
Abstract: PURPOSE: To prevent a fire accident from occuring, by attaching an applicator gun to a drive means with a shear pin, and arranging a pressure switch, to detect breakdown, between a closed air passage at the top of the shear pin and an air source.  
     CONSTITUTION: When an applicator gun 21 comes into collision with a workpiece to be coated due to misoperation, for instance, the notch part 35, fragily constructed, of a shear pin 32 is damaged. Air, which is fed from an air source 38 through a pipe 37 into a cavity 33, is discharged to the atmosphere through a passage 36 by said damage. The resultant pressure drop is detected by a pressure switch 40, and its detection signal is utilized to actuate an alarm circuit and the breaking circuit of a high-voltage generator. That is, the collision of the applicator gun 21 to the workpiece is alarmed by a buzzer, lamp or the like, and high voltage is concurrently broken. Consequently, a fire accident derived from generation of spark is inhibited. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09261256-A (JP)
Title: Multi-frame multiplex method and its equipment
Inventor: KAKIHARA ITARU
IPC: H04J3/06
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To attain multi-frame multiplex method without distributing a timing signal to each card using the same TS of a transmission channel. SOLUTION: An MF output section 11 of a master card 1 inserts MF data to a time slot used by a 2M transmission channel 2. When an MF detection section 101 of each of slave cards 10a,..., 10n always monitors data of a time slot assigned on the 2M transmission channel 2 and detects MF data denoting a head of a multi-frame, the detection section 101 provides an output of an MF detection signal 111 to an output timing generating section 102 synchronously with the MF data. The output timing generating section 102 generates a timing signal 112 denoting an output timing of its own card in a multi-frame from the MF detection signal 111. An output control section 103 uses the timing signal 112 to control a data output to the 2M transmission channel 2 and provides an output of data generated by a control section 104 in the output timing of its own card to the 2M transmission channel 2.
Patent JP-H07253751-A (JP)
Title: Body feeling video device
Inventor: OGA NORIO
IPC: G09B9/05
Filed: 1994-03-15
Abstract: PURPOSE:To sense maximum virtual reality through the body by easy control by setting the posture of a video camera at the time of photographing as reference for controlling the posture of a video projector and a seat. CONSTITUTION:A screen 1, the video projector 3 and a posture control means 4, the seat 5 and a posture control means for a seat 6 are separately installed, and the posture of the video camera at the time of photographing is set as the reference for controlling the posture of the video projector 3 and the seat 5. Namely, as to relation between the screen 1 and the seat 5, the screen 1 is equivalent to the subject of the video camera and the seat 5 is equivalent to the video camera. Therefore, the position of the seat 5 moving in accordance with a video is a position where the video camera moves, and the movement of the video projector 3 corresponds to the movement of the seat 5 and the projector 3 always projects the video to the front screen 1 opposed to the seat 5. By moving a viewing point side following the locus of the video camera at the time of photographing, that is, the seat 5, an audience obtains body feeling and the movement of the video is matched therewith.
Patent JP-H07252316-A (JP)
Title: Production of hydrogenated dicyclopentadiene ring-opening polymer
Inventor: SUZUKI TERUHIKO
IPC: C08F8/04
Filed: 1994-03-14
Abstract: PURPOSE:To produce the subject hydrogenated polymer by a process wherein the reaction liquid after hydrogenation is stable and which is excellent in industrial operability. CONSTITUTION:A ring-opening polymer of a dicyclopentadiene monomer (e.g. dicyclopentadiene) is hydrogenated in a solvent containing a saturated hydrocarbon having a norbornane or cyclohexane ring structure (e.g. tetracyclodecane) by using a hydrogenation catalyst to produce the objective hydrogenated polymer.
Patent JP-S58187313-A (JP)
Title: Mounting method of thermally shrinkable tube
Inventor: NISHIKAWA ICHIROU
IPC: B29C63/00
Filed: 1982-04-26
Abstract: PURPOSE:To obtain an anticorrosive layer simply by a method wherein a thermally shrinkable tube cut along the lengthwise direction is mounted on a long member, then, a cylindrical spacer divided in the lengthwise direction is inserted inside said tube and as other than the cut ends of the tube are cooled the above- mentioned cut ends are heated and welded. CONSTITUTION:A thermally shrinkable tube 1 is cut in the lengthwise (longitudinal) direction and put on the joint part of pipe 2 in operation such as a steel pipe etc. to be anticorrosion treated. Then, the cylindrical spacer 3 divided in the lengthwise direction is inserted inside this tube and the cut ends 5, 6 of the tube are heated and welded as section other than the cut ends outside the tube are cooled by the cooler 4 put on the tube. Then, the whole tube is heated uniformly, shrunk in the radial direction and stuck closely to the joint. In this manner, it is possible to obtain the shrinkable layer of the thermally shrinkable tube having stable characteristics irrespective of the skill of an operator.
Patent JP-H11273236-A (JP)
Title: Spindle motor for driving magnetic disk
Inventor: TOYOSHIMA HIROYOSHI
IPC: F16C35/02
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the stabilize the adhesive strength by providing a rotor hub which is freely rotatable relatively with respect to a shaft which is fixed to a housing via a bearing and making the viscosity of adhesive performing a fastening by interposing the adhesive in gaps between the shaft and the housing and the gap of the adhesion to be a specific relation. SOLUTION: A housing main body and the shaft 26 fixed to cylindrical plates 27 of the housing and a rotor hub being freely rotatable relatively with respect to the shaft via a bearing are provided. The shaft 26 having a diameter D and the housing is fastened by interposing adhesive 28 in gaps δ whose length is L between the shaft 26 and the cylindrical plates 27 in which adhesion grooves 25 of the housing are formed to make it a magnetic disk spidle motor. The relation between the viscosity X (cps, at 25 deg.C) of the adhesive 28 and the gap δ(μm) is made to be 3.3 log X - 5.9 <= δ <= 9.0 log X - 5.6. As a result, a filling rate of the adhesive 28 into the gaps δ is increased and the adhesive strength is increased and stabilzed to improve the reliability of the spindle motor.
Patent JP-H09261287-A (JP)
Title: Orthogonal wave detection receiver
Inventor: ITO KATSU
IPC: H04J11/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To efficiently execute reception in a small scale by respectively converting the common-mode and orthogonal components of modulating signal carrier wave into baseband signals, detecting the phase difference and controlling a phase shift equipment for shifting the oscillation signal of a voltage control oscillator. SOLUTION: Received FM modulating signal carrier wave is distributed by a power splitter 114 and a one-channel signal processing part 100 converts its common-mode component into the FM baseband signal and a Q-ch signal processing part 102 converts the orthogonal component into the FM baseband signal. The output of a one-channel baseband signal amplifier 120 is inputted to a comparator 202 so as to be adopted as the trigger signal of an analog switch 204. In the meantime, the output of a Q-ch baseboard signal amplifier 128 is inputted to the analog switch 204, sampling is executed by the trigger signal, a high frequency component is removed by an integrating equipment 206 and impression is executed on a voltage control 90 phase shift equipment 208.  An automatic phase control circuit 200 detects phase difference between one-channel and Q-channel and the control voltage of the voltage control 90 deg. phase shift equipment 208 is generated.
Patent JP-S55162387-A (JP)
Title: Treatment of waste tire or the like by using superheated steam jet
Inventor: HOKAO ZENJIROU
IPC: B29B17/04
Filed: 1979-06-05
Abstract: PURPOSE:To make waste tires harmless and reutilize said waste tires as resources by a method wherein water is injected from an outer periphery of a flame jet burner and the formed superheated steam jet is injected to finely divide said waste tires in a noncarbonized condition. CONSTITUTION:If cooled water is discharged from a water discharging pore 2a under the pressure set by a control apparatus to flame jet combusted in a combustion chamber 3, said cooled water lowers the temp. of the flame jet and converted to superheated steam. This superheated steam is injected along with the flame jet from a burner nozzle 2 and both of them are completely mixed within a mixing chamber 13. This mixed gas is injected permeating pores 14 of a shield plate 14 to be converted to the thermally homogenous superheated steam-gas mixture and this steam-gas mixture is injected to waste tires within a treating tank from injecting ports 13c. By using this superheated steam jet, it is possible to prepare finely divided particles having complete rubber properties without carbonizing said particles.
Patent JP-S60214124-A (JP)
Title: Signal transmitter
Inventor: UEKI KOUICHI
IPC: H04B3/00
Filed: 1984-04-09
Abstract: PURPOSE:To suppress an unnecessary carrier signal and also to transmit a voice signal without interruption by outputting the carrier signal when the voice signal is outputted and no control signal is outputted. CONSTITUTION:When the control signal is outputted from a microcomputer 5, and when talking is started by depressing a talking switch 8, an output of a voice detection circuit 10 goes to H. The voice signal is superimposed on a modulation signal and the result is transmitted. When the microcomputer 5 completes the talking processing, a processing end signal goes to H and an output of a gate circuit 20 goes to H. Then a carrier signal is outputted from the gate circuit 21 and the voice signal is superimposed on the output of the gate circuit 21 and the result is transmitted. When the voice signal is lost while the processing end signal is at H level, the carrier signal from the gate circuit 21 is not outputted. As a result, the unnecessary signal is suppressed and the voice signal is transmitted without interruption.
Patent JP-H1026775-A (JP)
Title: Active matrix panel
Inventor: MISAWA TOSHIYUKI
IPC: G02F1/1368
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To effectively utilize spaces by arranging unit cells of a gate line or a source line driver circuit corresponding to the width of integer multiple of the pitch of a pixel matrix. SOLUTION: This panel is constituted by arranging unit cells to a gate line (or source line) driver circuit corresponding to the width of integer multiple of the pitch of the pixel matrix. That is, a wiring for positive power source 184, a wiring for negative power source 185, silicone thin films 186 to 191 of P type TFTs constituting source drains and channel parts and silicone thin film 192 to 198 of N type TFTs constituting source drains and channel parts are provided in the driver circuit and unit cells of the driver circuit are formed in areas 196 to 198 enclosed by broken lines. The unit cells of the driver circuits are formed in limited pitches equal to pixel pitches 181 to 183 in the gate line driver circuit and the source line driver circuit in this manner. Thus, limitted spaces are utilized most effectively.
Patent JP-H05220388-A (JP)
Title: Adsorbing and coagulating agent for vegetable oil and mineral oil
Inventor: NAKADA KAZU
IPC: C02F1/40
Filed: 1991-01-14
Abstract: PURPOSE:To adsorb and to coagulate selectively only an oil ingredient especially at room temp. in treating a vegetable oil and a mineral oil. CONSTITUTION:The adsorbing and coagulating agent for the vegetable oil and the mineral oil consists of a powder of a block copolymer composed of a polystyrene block and a polybutadiene block or a powder formed by adding polynorbornene to the above powder, and a solid fuel can be obtained by adding the above adsorbing and coagulating agent.
Patent JP-H03270200-A (JP)
Title: Board supply device
Inventor: UCHIYAMA TAKASHI
IPC: H05K13/02
Filed: 1990-03-20
Abstract: PURPOSE:To facilitate the supply of board with small-sized supply device by expanding the span between a pair of belts, letting a suction pad to pass through the span, raising it up and down, holding the board by suction, narrowing the belts to a specified span, and carrying the board after they are placed on the belts from the suction pad. CONSTITUTION:Piston rods 28 and 29 for left and right side-cylinders 26 and 27 installed to a conveyer 15 are shortened so that belt guides 24 and 25 may be separated from each other. An suction head 12 is adapted to fall so that a suction pad 14 may come into contact with the top of a board W in a magazine 2. Then, a vacuum pump is used to evacuate so that the board W may be held on the suction pad 14. After the holding of the board W is confirmed, the suction head 12 is raised so that the belt guides 24 and 25 may approach each other once again, allowing the board W to be placed on belts 34 and 35. Under the condition where the board W can be placed on the belts 34 and 35, the evacuation operation for the suction head 12 is halted, the board W is separated on the belts 34 and 35. When the board W is detected by a sensor 38, the belts 34 and 35 start rotation so that the board W may be carried.
Patent JP-H06282769-A (JP)
Title: Robbery-proofing device
Inventor: MAEDA SHUJI
IPC: G08B15/02
Filed: 1993-03-29
Abstract: PURPOSE:To prevent robbery destructing action and to eliminate the erroneous issue of a fire generation signal by limiting the view of an invador, eliminating the acting freedom of the invador and canceling the fire generation signal of a fire sensor in an alerted area by filling the inside of the alerted area with smoke or fog when the invador exists in the area. CONSTITUTION:When the invador is detected by invasion sensors 31 and 32, abnormality information is transmitted through a device not shown in the figure to a remote securitycenter, a generator 4 to jet out the smoke mainly composed of an alcohol component not to exert any adverse influence upon human bodies into an alerted area 1 is operated in response to the outputs of the invesion sensors 31 and 32, and the view of the invador is limited so as to limit the activity. Further, uoncerning a smoke sensor 8, a relay contact r1 is opened so as to turn off signals exchanged between the smoke sensor 8 and a fire reception board 5. Thus, the erroneous issue of fire alarm is eliminated by canceling the fire generation signal so as to finally arrest the invador.