baber/WOPTO huggingface dataset:
Patent JP-H01287816-A (JP)
Title: Magnetic recorder
Inventor: YANAGISAWA MASAHIRO
IPC: G11B5/64
Filed: 1988-05-13
Abstract: PURPOSE:To prevent the wear and head crash of a medium providing a displacement center to measure a distance between magnetic heads and an actuator to keep constantly the distance. CONSTITUTION:An actuator 8 fitted at a magnetic head 4 is driven so as to keep constantly the distance while the distance between a medium 3 and a head 4 is measured by a displacement sensor 6, and the interval of the medium 3 and the head 4 is fine kept with non-contacting and a very light load. In order to prevent the contact of the edge surface of the head 4, the surface of the head 4 is made into the curved surface, simultaneously, it is deformed by the pressure of the head 4 to a substrate or the medium 3 by using the elastic body and a constant area of the spacing is widened. Thus, it is eliminated that the head 4 is inclined, the head edge surface is contacted with the medium, and the medium and head are destructed.
Patent JP-S5818903-A (JP)
Inventor: NAGASAWA IKUO
IPC: C04B35/453
Filed: 1981-07-25
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-H09300645-A (JP)
Title: Ink-jet device
Inventor: KAWAHARA HIROAKI
IPC: B41J2/175
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To enhance the consumption efficiency of ink by absorbing the necessary minimum amount of ink in response to the state of the remaining amount of ink by a method wherein a sucking means, which varies the sucking amount of an ink sucking mechanism, is controlled on the basis of the outputs of a first and a second detecting means. SOLUTION: To a main controlling part 12 of an ink jet printer 1, a sucking mechanism driving circuit 13, an ink tank detecting sensor 14 and a remaining amount of ink detecting sensor 15 are connected. Further, an ink sucking mechanism 8 is connected to the sucking mechanism driving circuit 13, which controls the amount of ink sucked by the ink sucking mechanism 8 on the basis of the signal sent from a main controlling part 12. A pump 9 of the ink sucking mechanism 8 is fixed to a predetermined position in the ink jet printer 1 and driven through a driving motor 19 and a shaft 20. The driving motor 19 is rotated to the direction indicated with an arrow C by receiving the electric signal sent from the sucking mechanism driving circuit 13 so as to let the pump 9 suck ink by this rotation of the driving motor 19.
Patent JP-H06335179-A (JP)
Title: Non interrupting power supply apparatus
Inventor: SHINODA NAOKO
IPC: H02J9/00
Filed: 1993-05-19
Abstract: PURPOSE:To facilitate the supply of a constant DC voltage to a load even if an instantaneous open circuit or an abnormal voltage is created in an external commercial power supply. CONSTITUTION:When a switch SW1 is turned on, a switching control means 1 detects that ON-state and, further, monitors the voltage of an external commercial power supply and, if it is normal, outputs an ON-signal and supplies the output of one of a battery 9 and a battery 10 in a battery power supply part 30 to a DC/DC converter 15. When the switching control means 1 receives an alarm signal which shows that the output voltage level of the battery 9 or the battery 10 is abnormal, if the external commercial power supply is normal, supplies the output of a rectifying part 13 to the DC/DC converter 15 and, if the external commercial power supply is also abnormal, outputs a stop signal and makes an auxiliary battery 8 supply a power to the DC/DC converter 15 for a certain period.
Patent JP-H11303182-A (JP)
Title: Sanitary flushing device
Inventor: KAWASE TOMOYUKI
IPC: E03D9/08
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To back up abnormality of the control device of a heater by the other control device to improve reliability when the control device of the heater is troubled and water temperature in a tank abnormally rises by making a waterstop device OFF to stop water supply, and stopping a pump by the other control device. SOLUTION: Change of hot water temperature in a tank 4 is made change of the resistance value of a thermister 6, and it is converted to voltage and input to a microcomputer 10. The microcomputer 10 controls temperature in the tank 4 so as to be the washing set temperature, through a transistor 20, a triode AC switch 19. Hereat when some one within the microcomputer 10, the thermister 6, the transistor 20, or the triode AC switch 19 becomes abnormal, control of a heater becomes abnormal, and water temperature in the tank 4 becomes high, a water temperature detecting switch 7 is made OFF to make a water stop solenoid valve 8 OFF. Simultaneously, current carry to a relay 21 is made OFF to make a pump motor 9 OFF, hence water is not supplied to the tank 4, and consequently high temperature washing water can be prevented from out-going.
Patent JP-S60262754-A (JP)
Inventor: HANSU GIYUNTAA EGUBERUTO KIYUU
IPC: G03F7/16
Filed: 1985-05-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63282855-A (JP)
Title: Multi-cpu controller
Inventor: KUDEGATA HIROSHI
IPC: G06F9/44
Filed: 1987-05-15
Abstract: PURPOSE:To improve the efficiency of debugging by using a part of a monitor CPU as address spaces of a mapping memory and a microinstruction memory. CONSTITUTION:An address space A1 for a monitor CPU program is an area storing a program for operating a CPU itself and an address space A2 for monitor CPU data is an area to the used as a buffer at the time of loading data from a host CPU 1. A mapping memory address space A3 and a microinstruction memory address space A4 are respective areas for the mapping memory 8 and the microinstruction memory 10 in a CPU emulation device 22. The monitor CPU 4 extracts data from the address space A2 and transfers the data of the necessary number of bytes to the address spaces A3, A4. Consequently, emulation can be easily executed.
Patent JP-S5240358-A (JP)
Title: Two-wire transmission system for measuring tempertures
Inventor: TAKEUCHI NOBUO
IPC: G01K7/16
Filed: 1975-09-27
Abstract: PURPOSE:To provide a two-wire transmission system for measuring temperatures for transmitting a temperature change to a master station, which eliminates the influence of the attnuation of the transmitted signal based on the resistivity of the transmission line by way of which the master station is communicated with a substation.
Patent JP-S6010899-A (JP)
Title: Transmission control system
Inventor: MACHIDA HARUCHIKA
IPC: H04Q9/14
Filed: 1983-06-29
Abstract: PURPOSE:To reduce the transmission time of transmission control by using the (N+1)th clock succeeding to the Nth call clock as a control pulse for the Nth slave device and making the generation timing of this control pulse variable depending on the kind of the control. CONSTITUTION:The call clock of the (N+1)th succeeding to the Nth call clock is used as the control pulse for the Nth slave device and generation timing of the control pulse is made variable depending on the kind of control. Thus, the callings of slave devices 4a-4n are performed by 1-bit clock pulse and since no control command is required in the stationary supervising state, it is not required to add the transmission timing of the call clock having a time delay in response to the kind of control for the transmission of the next call clock. Thus, the call clock is transmitted in the minimum timing required for the call and response, the transmission allocating times per the slave devices 4a-4n are minimized to reduce the transmission time among plural slave devices 4a-4n.
Patent JP-S60261416-A (JP)
Inventor: YAMADA ICHIROU
IPC: A47J37/12
Filed: 1984-06-07
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-S5741057-A (JP)
Title: Code processing system
Inventor: OKAMURA SHIROU
IPC: H04L23/00
Filed: 1980-08-26
Abstract: PURPOSE:To prevent a processing error at the receiving side, by counting a code of the same kind which is generated continuously, and suitably processing a counting overflow when the redundancy is removed. CONSTITUTION:A signal from an analog signal source 15 is converted to a digital signal by an A/D converter 16, and is stored in a memory 17. Subsequently, a digital signal is read out at every prescribed block length from the memory 17, and is led to a switch 18. On the other hand, whether the number of codes of the same kind existing in this block length is a maximum counting value or exceeds the maximum counting value is decded by a deciding circuit 20, and if it exceeds the  maximum counting value, the changeover switch 18 is changed over to the lower  side, and a signal from the memory 17 is led to a counter above ''0'' 22. After that,  an output of the counter 22 is processed by a complementing device 24, and is led  to a processing circuit 32 of the receiving side through a synthesizer 26 and a transmission line 31.
Patent JP-H09301919-A (JP)
Title: Tertiary carboxylate compound and lubricating oil composition containing the same
Inventor: YANAGISAWA YOSHINORI
IPC: C10N30/10
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a new tertiary carboxylate compound usable as a lubricating oil capable of improving its viscosity index with keeping oxidation stability, etc., at a high level even in use under an air atmosphere. SOLUTION: This >=13C tertiary carboxylate compound is obtained by reacting a hindered alcohol selected from neopentyl glycol, trimethylol propane, pentaerythritol, a glycolate, ditrimethylolpropane and dipentaerythritol with a >=13C tertiary carboxylic acid. The viscosity index of the compound is >=100. The objective compound can be obtained by heat-stirring the tertiary carboxylic acid together with the alcohols at a molar ratio of (1:1) to (3:1) in the presence of a catalyst. The compound is comfortably used as a turbine oil, a compressor oil, etc.
Patent JP-S5819088-A (JP)
Title: Failure inspecting device
Inventor: AOYANAGI KATSUHIKO
IPC: H04N7/18
Filed: 1981-07-27
Abstract: PURPOSE:To simply and quickly recognize the state of a failure such as location of the failure and size and shape, by recording the picture of a region of a failure if the presence of the failure is detected. CONSTITUTION:An object 1 to be checkdd is stepped with a carrier, the 1st pickup region (a) is picked up with being aligned to an ITV camera 2 and an obtained video signal is supplied for the detection of a failure with an inspection device main body 3. If a failure such as crack is present, a failure detection signal is generated and the region (a) is recorded on a film with a pickup device 4. The failure detection is made for each pickup region and when the failure is detected, the pickup region with the failure is picked up with the pickup device 4 at each occasion.
Patent JP-H0416698-A (JP)
Title: Enlargement processing method for laid pipe duct and bipartite shield excavating device used for that method
Inventor: TAKEUCHI HIROYUKI
IPC: F16L1/024
Filed: 1990-05-09
Abstract: PURPOSE:To miniaturize a bore diameter of a new pipe duct by providing a first shield excavator circularly excavating the outer peripheral part, regarding a laid pipe duct as a guide, and a neighboring second excavator excavating a working pit, and carrying materials and machine parts into and out of the working pit. CONSTITUTION:A first shield excavator 10 equipped with a head cutter 11 for the purpose of circularly excavating the outer periphery as making a laid pipe duct 30 a guide is provided. Next, a second shield excavator 20 neighboring the excavator 10 and equipped with a freely oscilatable head cutter 21 is provided. Next, the outer peripheral part of the pipe duct 30 is excavated with the excavator 10 while a working pit B is excavated with the excavator 20, and obstruction is avoided with a oscillating mechanism if necessity demands. Materials, machine parts, scrapped materials and the like are carried through the pit B, while the covering of the new pipe duct A and the pit B and the removal of the pipe duct 30 are performed. It is possible thereby to secure a working space without excessive enlargement of a bore diameter of the new pipe duct, and to work effectively.
Patent JP-H10292093-A (JP)
Title: Epoxy resin composition and semiconductor sealing device
Inventor: SADO SATOSHI
IPC: H01L23/29
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin compsn. excellent in moldability and resistances to moisture and soldering heat by compounding a dicyclopentadiene- backbone-contg. epexy resin, a phenol resin, an epoxidized silane coupling agent contg. a minute amt. of an org. base, a specified amt. of an aluminum nitride powder having a specified max. particle size, and a cure accelerator as the essential ingredients. SOLUTION: An epoxy resin represented by the formula (wherein (n) is O or 1) is used. A phenol resin having at least two phenolic hydroxyl groups is used. A silane coupling agent represented by the formula: R<1> Cn H2n Si(OR<2> )3 (wherein R<1> is an epoxidized group; R<2> is methyl or ethyl; and (n) is O or 1) is used. The org. base is contained pref. in an amt. of 0.05-5 wt.% in the coupling agent. An aluminum nitride powder having a max. particle size of 100 μm or lower is used in an amt. of 25-90 wt.% of the compsn.
Patent JP-S5342287-A (JP)
Title: Photo-crosslinkable resin composition
Inventor: SANAI TAKEZOU
IPC: C08F291/02
Filed: 1976-09-29
Abstract: PURPOSE: To prepare a photo-crosslinkable resin composition capable of providing a rubbery elastomer by the irradiation of light by compounding a chlorineor bromine-contg. uncured rubber having a specific composition with a photopolymerizable monomer, photo-sensitizer and dark-reaction inhibitor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10299315-A (JP)
Title: Lock mechanism for sliding door and sliding door structure
Inventor: KARIYA KENJI
IPC: E05C1/04
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to see a visitor while impeding intrusion from the outside. SOLUTION: This lock mechanism for sliding door 1 is composed of a lock rod 4, an operating member 6 connected to the lower end of the lock rod 4 through connecting mechanism 5, and a receiving seat 7 for receiving the upper end of the lock rod 4. In sliding door structure, the lock rod 4 of such lock mechanism for sliding door 1 is arranged in a vertically movable state in a stile 9 of the sliding door 8 provided at a main entrance, and the receiving seat 7 is installed at a head jamb frame 10 serving as a lateral frame of a frame of fittings into which the sliding door is fitted. A rod opening 21 pierced with the lock rod 4, and a rod receiver 22 for fitting the tip of the lock rod 4 therein are formed at the receiving seat 7. The rod opening 21 has specified opening length so that the sliding door 8 can be opened/closed in the fixed width in the state of being pierced with the lock rod 4.
Patent JP-H06309990-A (JP)
Title: Touch panel for pen entry
Inventor: SASA KAZUAKI
IPC: G06F3/041
Filed: 1993-04-20
Abstract: PURPOSE:To provide a touch panel for pen entry which excels in the anti- abrasiveness for an entry pen and presents a fine taste of writing. CONSTITUTION:A pair of panel plates PA, PB having electroconductive thin films Da, Db are installed in such an arrangement that the thin films are opposed to each other while a spacer S is interposed, and thereby a touch panel for pen entry in the resistance film system is formed, wherein the panel plate PA on the side to be touched by an entry pen M is structured so that a transparent base material 3 fitted with a conductive thin film is affixed to another transparent base material 1 fitted with a surface processing layer where a transparent sticky attaching agent layer 2 is interposed. The pencil hardness of the surface is made over 2H, while the dynamic coefficient of friction for the entry pen M ranges between 0.02-0.30, and further such an elastic deforming property should be provided, that the entry pen M which is touched with a load of 300g sinks to the depth 20 to 100mum to return to the original condition when the load is removed.
Patent JP-H01287113-A (JP)
Title: Novel liquid polymer and composition
Inventor: TAKAMATSU HIDEO
IPC: C08L21/00
Filed: 1988-05-13
Abstract: PURPOSE:To obtain the title novel polymer having excellent operating characteristics, providing polyurethane having excellent water resistance, water- vapor resistance, heat resistance, weather resistance, strength and adhesiveness, by hydrogenating a specific hydroxyl group-containing liquid isoprene-butadiene copolymer. CONSTITUTION:>=50% unsaturated bond of a liquid isoprene-butadiene copolymer having the weight ratio of isoprene/butadiene of 95/5-70/30, 700-7,000 number- average molecular weight and 1.5-4 hydroxyl groups is hydrogenated to give the aimed polymer. The hydrogenation reaction, for example, is carried out by using a homogeneous system catalyst such as Ziegler catalyst in a solvent such as hexane at normal temperature - 150 deg.C under normal pressure - 50kg/cm<2>. The hydroxyl group-containing liquid isoprene-butadiene copolymer of raw material, for example, is obtained by radically polymerizing a mixture of isoprene and butadiene by using a polymerization initiator such as hydroxyl group-containing peroxide.
Patent JP-H02294900-A (JP)
Title: Connecting system for electronic cash register
Inventor: YOKOI HIDEO
IPC: H04B10/07
Filed: 1989-05-10
Abstract: PURPOSE:To smoothly execute the change of layout to a checker part and a casher part with high reliability by connecting the checker part and casher part by using plural optical connectors. CONSTITUTION:Out of M pieces of the optical connectors fixed around a checker part 1 and parallelly connected, an i-th optical connector 15-i and a j-th optical connector 26-j out of N pieces of the optical connectors, which are fixed around a casher part 2 and parallelly connected, are faced for exchanging data and arranged in a position to be coupled by light. Then, these connectors are used by one operator 31. Next, according to necessity on use, the layout is changed to the checker part 1 and casher part 2 and an optical connector 15-k in the checker part 1 and an optical connector 26-l in the casher part 2 are arranged in the position to be faced and coupled by the light for exchanging the data and used by two operators 31 and 32. Thus, the layout can be smoothly changed to the checker part 1 and casher part 2 with the high reliability.
Patent JP-H0417285-A (JP)
Title: Spark plug for internal combustion engine
Inventor: NAKAMURA SHINICHI
IPC: H01T13/20
Filed: 1990-05-09
Abstract: PURPOSE:To obtain a spark plug optimum for internal combustion engines by thinning the diameter of the leg part of an insulating body of a spark plug. CONSTITUTION:The value of the surface area per 1mm length of the leg part 3 of an insulating body divided by the maximum cross section surface area in the direction of the diameter of a sprak plug at the position of the leg is set to be at least 1.0. Consequently, the shape of the leg part 3 is thinned and the thermal conductivity of the leg part of the insulating body is lowered as compared with that of a leg part with the same length of an insulating body. That is, thermal value of the spark plug 1 becomes low. As a result, without extending the length of the insulating body 2, the spark plug 1 with low thermal value which is applicable for an internal combustion engine used under the condition of low load rotation.
Patent JP-H10306711-A (JP)
Title: Valve clearance measuring method and device for internal combustion engine
Inventor: ASO JUNICHI
IPC: F01L1/46
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To easily measure the valve clearance of an internal combustion engine in an assembling line and the like, by determining a valve operation angle during the time from a fine displacement state to the fine displacement state through a releasing state, on the basis of the second cam angle and the first cam angle. SOLUTION: A valve 10 is directly operated by a cam 9 of a cam shaft. A sensor 2 is kept into contact with a valve retainer 12 of an upper part of the valve 10. The valve 10 is displaced by the rotation of the cam 9, and the expansion and contraction of a valve spring 11. The valve retainer 12 is also displaced in accompany with the displacement of the valve 10, so that the displacement amount of the valve 10 is detected by the sensor 2. The displacement amount of the valve 10 and the rotation angle of the cam 9 are detected, and the valve clearance is determined on the basis of the detected values. That is, the measurement can be performed in a condition that a cylinder head is assembled in a cylinder block, so that the measured value can be determined with regard to the temperature change of the distorsion of the cylinder head, and the length of the valve, and the like, and the high accuracy in measurement can be obtained.
Patent JP-H08290134-A (JP)
Title: Cleaning device
Inventor: SHIMIZU MASAYUKI
IPC: B08B3/10
Filed: 1995-04-19
Abstract: PURPOSE: To provide a cleaning device capable of maintaining a good cleaning effect at all times without contaminating a cleaning fluid in a cleaning tank, and having various effects of making the device small in size and simple in structure. CONSTITUTION: A cleaning fluid 1 is injected into a cleaning tank 2 by an injecting means in various directions so that the energies of the respective currents cancel one another. Consequently, plural currents are generated in the tank, and a sufficient cleaning effect is obtained. Further, the joined current is not returned toward the cleaning tank and repidly discharged. Accordingly, a shower pipe need not be required in the cleaning tank, the cleaning device is miniaturized, and its structure is simplified.
Patent JP-H05286472-A (JP)
Title: Wind introducing device of motorcycle
Inventor: KUBO SHOICHI
IPC: B62K11/00
Filed: 1992-04-09
Abstract: PURPOSE:To introduce low temperature travelling air into an engine section to increase an amount of introduced air by making an air introducing attachment of a duct-like one surrounding the front end of a main frame and the left and right sides of a head pipe and front fork and having an air introducing port on the front end and forming an air introducing path for introducing the travelling air to the proximity of an engine. CONSTITUTION:A duct-like air introducing attachment 26 for introducing travelling air into an air introducing path 2a is removably attached to the front portion of a car body frame 2. The front parts 4a, 4a of left and right main frames 4, 4 surround a head pipe 3 and the sides of left and right fork bodies 7b, 7b of a front fork and extend further forward. The left and right duct parts 27, 27 extend through inserting holes 27a into which the fork body 7b is inserted without any obstucles against the steering operation. As a result, a great amount of the travelling air is introduced. A portion of the travelling air is supplied at a low temperature to an engine from an air introducing recess 3a of the head pipe 3 and a blast port 4d in a box-like part of the main frame 4 through an air introducing duct.
Patent JP-H06334843-A (JP)
Title: Picture processor
Inventor: TAKEUCHI YOSHIHISA
IPC: H04N1/387
Filed: 1993-05-20
Abstract: PURPOSE:To prevent missing of lateral lines with software processing or a simple hardware configuration by counting number of black picture elements of each line of picture data and interleaving lines with a few black picture element number in plural lines of preceding and succeeding consecutive lines of picture data. CONSTITUTION:Black/white picture data of one scanning line read by a picture read section 10 in the high picture quality mode are converted into an RL code by a code conversion circuit 11 and stored once in a picture memory 15 and a CPU 12 adds run length of each black level included in a line to calculate number of black level picture elements of the line and stores result to a RAM 14. Similarly a 2nd line is read and the CPU 12 compares number of black level picture elements of the 1st line and the 2nd line to select a line having, lots of black picture element numbers. The selected line is sent via modems 16a, 16b while applying 2-dimension coding into an MR code to the selected line.