baber/WOPTO huggingface dataset:
Patent JP-S6111556-A (JP)
Title: Hot-water reserving type water heater
Inventor: YAMAKITA TAKAHIKO
IPC: F24H9/20
Filed: 1984-06-27
Abstract: PURPOSE:To reduce opening and closing frequency of electrical component parts such as relay or the like which control the conduction of exothermal body and improve reliability of electrical parts by a method wherein settings of hot-water temperature setting means are constituted so as to be different in high and low points. CONSTITUTION:In case the hot-water temperature setting is 85 deg.C (high), temperature width between stopping and starting of the conduction of a heater is widened into 15deg. Accordingly, a time period between stopping of conduction of the heater at 85 deg.C and starting of conduction of the heater at 70 deg.C is longer than conventional heaters, therefore, the opening and closing frequency of electrical parts such as the relay or the like which control the conduction of the heater may be reduced and the reliability of electrical parts may be improved. On the other hand, in case the hot-water temperature setting is 55 deg.C (low), the temperature width between stopping and starting of conduction of the heater is narrowed to 5deg., different from 85 deg.C (high) setting. Accordingly, the temperature of starting of conduction of the heater is 50 deg.C, which is high enough, and a temperature suitable for using may be kept.
Patent JP-H0431348-A (JP)
Title: Spraying material of rock wool composition
Inventor: KATAJIMA AKIRA
IPC: C04B14/16
Filed: 1990-05-24
Abstract: PURPOSE:To provide the subject spraying material having small shrinkability and excellent heat resistance by compounding as main materials a hydraulic inorganic adhesive material, a heat-resistant mixing material and rock wool preliminarily mixed with a softening agent and a fiber-dispersing agent. CONSTITUTION:A spraying material is prepared of (A) 100 pts.wt. of a hydraulic inorganic adhesive material (e.g. Portland cement), (B) 100-200 pts.wt. of a flame-resistant mixing material (e.g. aluminum hydroxide) and (C) 100-200 pts.wt. of rock wool preliminarily mixed with a softening agent e.g. polyethylene glycol) and a fiber-dispersing agent (e.g. a sulfosuccinate) as main materials. Since the softening agent and the fiber-dispersing agent are preliminarily added to the rock wool, the rock wool is not cut in short lengths in the material-mixing process or in the kneading process using water and the dispersibility of the rock wool is improved, whereby the fibers are entangled with each other to sufficiently exhibit the fiber-reinforcing effect.
Patent JP-H08290168-A (JP)
Title: Device for electrolyzing running water containing chloride ion and electrolytic method
Inventor: SHONO NOBUHIRO
IPC: C02F1/50
Filed: 1995-04-21
Abstract: PURPOSE: To stably supply a sterilizing water from the running water contg. a minute amt. of chloride ion for a long period of time by circulating city water, etc., between a couple of electrodes impressed with a voltage and electrolyzing the water. CONSTITUTION: The running water contg. chloride ion supplied from a water source is sent into an electrolytic cell 3 from an inlet 1 and passed between electrodes 4. While the water is passed between the electrodes 4, the chloride ion, hydroxide ion and hydrogen ion are electrolyzed to form free chlorine, hypochlorous acid and hypochlorite ion. Accordingly, a highly sterilizable liq. contg. the substances is formed and discharged from an outlet 2. The distance between the electrodes 4 is set at >0.2mm, and at least the anode is used as a chlorine generating electrode. The chlorine generating electrode may be formed from a chlorine generating catalyst or formed by exposing and fixing a chlorine generating catalyst bed on the surface of a conductive material.
Patent JP-S5554568-A (JP)
Title: Crown bridge for watch having solid lubricating property
Inventor: NAKAGAWA TETSUO
IPC: C23C14/06
Filed: 1979-10-15
Abstract: PURPOSE: To give a superior lubricating property and to enable to make non-oiling watch, by forming boron nitride coating having a low coefficient of friction on a part of or whole surface of crown bridge for watch by ion plating method.  
     CONSTITUTION: 1.5μ bopon nitride layer (mixture of boron nitride and simple metal or alloy etc. is able to use) is formed on a part of or whole surface of crown bridge of watch using a high viscosity lubricating oil by ion plating method. The above coating layer is possessed a superior lubicating property and non-oiling of the watch is enabled. The above method is most suitably applied for giving solid lubricating property not only for the crown bridge but for the other part necessary to give lubrication and change of accuracy of the watch by temperature change or change with the passage of time, is not suffered by using the above parts and also, trouble for intermittent oiling is able to resolve. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08302145-A (JP)
Title: Methacrylic resin composition and optical part produced therefrom
Inventor: TSURUTA GENICHI
IPC: G11B7/24047
Filed: 1995-05-08
Abstract: PURPOSE: To obtain a methacrylic resin compsn. which is moldable at relatively low temps., has a good releasability, and is suitable for molded optical items by compounding a specific methacrylic resin with a higher fatty acid and a higher aliph. alcohol. CONSTITUTION: This compsn. comprises 100 pts.wt. methacrylic resin which is obtd. by subjecting a monomer mixture comprising 85-99.5wt.% methyl methacrylate and 0.5-15wt.% alkyl acrylate having a 1-8C alkyl group to bulk or soln. polymn. continuously at 100 deg.C or higher and has a reduced viscosity of 30-90ml/g in chloroform at 25 deg.C, 0.01-0.2 pt.wt. 8-22C fatty acid, and 0.01-0.5 pt.wt. 8-22C aliph. alcohol.
Patent JP-S6336-A (JP)
Inventor: AOBA MASAO
IPC: B65C11/02
Filed: 1986-06-10
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-H02312271-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: YAMANAKA TOSHIAKI
IPC: H01L27/11
Filed: 1989-05-29
Abstract: PURPOSE:To lessen a semiconductor memory device in required area and to improve it in resistance to soft error by a method wherein the PN junction of the memory node of a flip-flop FF circuit is micronized in area in a self- aligned manner, a laminated capacitive element is added to the memory node, and the FF circuit is composed of a complementary inverter of laminated structure. CONSTITUTION:The area of the PN junction of a FF circuit is made smaller than those of channel sections 18c and 18d of insulated gate field effect transistors T1-T4, and a gate electrode 11b of the transistor T1 out of a pair of the insulated gate field effect transistors T1 and T2 and a drain region 18b of the other transistor T2 and a drain region 18a of the transistor T1 and a gate electrode 11c of the transistor T2 are electrically cross-connected through a first and a second conductive film, 16a and 16b. By this setup, a semiconductor memory device of this design can be lessened in required area, improved in resistance to soft error, and stabilized in operation of a memory cell.
Patent JP-S63295985-A (JP)
Title: Scintillation camera
Inventor: KUMAZAWA YOSHIHIKO
IPC: G01T1/164
Filed: 1987-05-28
Abstract: PURPOSE:To reduce the number of parts, especially A/D converters for use, and a cost by controlling the timing of data input to an A/D converter in time series by using a delay circuit. CONSTITUTION:A plurality of photomultiplier tubes (PMT) 3 are arranged on the back surface of a scintillator 1 and inputted with scintillation light. A plurality of the PMTs 3 are sequentially divided to a suitable number and, for every group thus obtained, an A/D converter 7 is arranged via a multiplexer 6. Digital data collected thereby are processed in a digital processing circuit 10 and a position calculation is conducted. The outputs of the PMTs 3 are added to one another in an adder 11 via corresponding preamplifiers 4 and inputted to a timing generating circuit 12. The delay time of a delay circuit 5 is controlled by a timing signal from the circuit 12. A sequence is selected by the multiplexer 6 and A/D-converted 7. An obtained digital signal is inputted to an held by a register 9 corresponding to the PMT 3 via a register 8 and the position calculation is conducted through a digital processing in the circuit 10.
Patent JP-S6112033-A (JP)
Title: Semiconductor device
Inventor: YAMOTO HISAYOSHI
IPC: H01L21/316
Filed: 1984-06-27
Abstract: PURPOSE:To suppress the increase of interfacial charge density Qss as well as to effectively prevent the generation of adverse effect of the deterioration of insulating characteristics of an element isolation region by a method wherein a high density PSG film having the concentration of P of a specific value or above is provided. CONSTITUTION:A silicate glass of one or more layers containing 5wt% or more of P is provided between a protective film 3 and a plasma SiN film 10 in the semiconductor device having a silicate glass 6 of one or more layers containing 5wt% or less of impurities such as As, Sb or P and the like and an SiN film 10 formed in deposition by performing a plasma CVD method provided on the protective film 3 of SiO2 and the like formed on the semiconductor substrate 1 of Si and the like. By providing said high density PSG film 9, the H contained in the plasma SiN film is moved when an annealing and the like is performed, and H is prevented from reaching the semiconductor substrate by the high density PSG film, thereby enabling to substantially reduce the charge density Qss located on the interface between the semiconductor substrate 1 and the protective film 3 3 of SiO2 and the like.
Patent JP-S6113440-A (JP)
Title: Manufacture of card made of paper
Inventor: KOBAYASHI TOSHIROU
IPC: G11B5/80
Filed: 1984-06-29
Abstract: PURPOSE:To manufacturae a paper card having no deviation in position relation between a top-surface and a reverse-surface images by forming the top-surface and reverse-surface images adjacently on one surface of the same sheet of base paper. CONSTITUTION:The top-surface image 2 and reverse-surface image 3 of the card are printed adjacently and plurally on one surface of sheet type base paper 1 and striped magnetic tape 4 are stuck on printed top-surface images 2. Then, the sheet type base paper 1 is set on a punching machine to punch respective images 2 and 3 on the basis of the formation positions of the magnetic tapes; and a half-cut folding part 5 is formed between images 2 and 3, thus manufacturing a both-sided card base material 6. Then, the reverse side of the card base material 6 is coated with an adhesive 7 and folded inward along the folding part 5, and the base material is pressed from both surfaces, which are stucked together, obtaining the card 8. Consequently, the top-surface image 2 and reverse-surface image 3 of the card 8 have no deviation in position relation and burrs formed during punching operation are hidden at the adhesive surface side and never appear on the external surface of the card 8, so the quality value of the card 8 is improved greatly.
Patent JP-S5658600-A (JP)
Title: Freezed and melted sludge tank
Inventor: SUGIURA KIYOSHI
IPC: C02F11/20
Filed: 1979-10-17
Abstract: PURPOSE: To enhance the dehydration efficiency of a dehydrator by setting a sludge sensor at a predetermined level of the supernatant liq. discharge pipe of a sludge tank to open the the pipe only when the detected sludge concn. is below a set value.  
     CONSTITUTION: In a couple of freezing and melting vessels 10, 12 freezing and melting are carried out alternately, and melted sludge and water are introduced into freezed and melted sludge tank 14 through ducts 16, 18. A sludge part settled in tank 14 is gathered in sludge pit 26 with sludge scraper 26 and fed to a dehydrator through duct 30 with sludge pump 28. On the other hand, the supernatant liq. is discharged through supernatant liq. discharge pipe 32. Sludge sensor 34 is placed near the opening of pipe 32 in tank 14. Sensor 34 detects the concn. of sludge and opens supernatant liq. drawing valve 38 only when the concn. is below a set sludge concn. Thus, the sludge concn. of the sludge part to be dehydrated is raised, resulting in efficient dehydration. The positions of the opening of pipe 32 and sensor 34 can be altered arbitrarily. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5850364-A (JP)
Inventor: PIITAA SHII EMU CHIYOU
IPC: F16K49/00
Filed: 1982-07-29
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-H10318354-A (JP)
Title: Resin pulley
Inventor: IGA KAZUO
IPC: F16H55/48
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a resin pulley which can be fitted and fixed to a shaft simply and securely, and has an excellent workability. SOLUTION: In this resin pulley, a hole to fit a shaft 1 is formed at the center, and a groove 23 having the width to allow to pass a pin 3 inserted to the shaft 1, and furnishing a dead-end 23a at the middle part in the axial direction, and a groove 24 with the width larger than the groove 23, are formed around the hole in the interval 180 deg.. To this groove 24, projections 25 and 25 opposing at the interval smaller than the diameter of the pin 3 are formed at the position in the axial direction, providing a distance almost equal to the length of the diameter of the pin 3, between the dead-end 23a.
Patent JP-H0429486-A (JP)
Title: Time base correcting circuit for video signal
Inventor: ASHINO KAZUYA
IPC: H04N5/95
Filed: 1990-05-23
Abstract: PURPOSE:To accurately eliminate the jitter and to stabilize a circuit by eliminating the high frequency component of the phase distortion from a first pilot signal by a first phase distortion correcting means and outputting the result as a second pilot signal and modulating the phase of this signal by a second phase distortion correcting means. CONSTITUTION:When the output signal of a frequency dividing circuit 25 is supplied to the other input terminal of a phase comparing circuit 21, a signal thetae indicating the phase difference is outputted from the phase comparing circuit 25. This signal thetae has the high frequency component eliminated by a loop filter 22. A phase error detecting circuit 33 detects and outputs the phase error (jitter) between a horizontal synchronizing signal and a write signal WCK. The value of this jitter is latched in a latch circuit 32 and is converted to a voltage signal VT through a DAC 31 and is outputted. This voltage signal VT is supplied to a phase modulating circuit 27 through a loop filter 29. Thus, the operation is stabilized because the loop gain of one PLL circuit is reduced.
Patent JP-S6026177-A (JP)
Title: Electricity supply controller for glow plug
Inventor: YAMAMIYA OSAMU
IPC: F02P19/02
Filed: 1983-07-20
Abstract: PURPOSE:To perform the expectative control of a glow plug, by applying the output signal of a capacitor charging and discharge circuit, which simulates the magnitude of supplied electric energy synchronously with the regulation of the energy, to the circuit itself to give initial temperature information. CONSTITUTION:When a key switch 2 is turned on, a value obtained by digitalizing the remaining voltage VC of a capacitor 16 through an A/D conversion circuit 10 is read into a microcomputer 9 through its port 9b. After that, a signal for turning on a relay 4 is sent out from the output port 9e of the microcomputer 9. When the relay 4 is turned on, the voltage of a battery is applied to a glow plug 3a, the potential VG of a terminal 3a is read into the microcomputer 9 through its port 9a, and the read potential is compared with the previously read voltage VC to determine an electricity supply period T. This constitution enables expectative control of the glow plug.
Patent JP-H05325102-A (JP)
Title: Rotary magnetic head device
Inventor: KOGA TOSHIAKI
IPC: G11B5/53
Filed: 1992-05-26
Abstract: PURPOSE:To provide a conducting mechanism of a rotary magnetic head device which is inexpensive and easy to assemble, and can easily deal with an increase of heads, by connecting a rotation-side rotary transformer to a magnetic head by use of flexible printed wiring boards in the rotary magnetic head device of a VTR. CONSTITUTION:In a multiple-head-type rotary magnetic head device, foil pieces respectively provided on first and second flexible printed wiring boards 19 and 20 are brought into pressurized contact with each other, so that electrical connection between a rotation-side rotary transformer 7 and a magnetic head 6 can be made without using such a means as a connector or contact pins.
Patent JP-H0341264-A (JP)
Title: Seal packing, fitting part used to receive the seal packing and its seal joint
Inventor: ANDORE RAGABU
IPC: F16J15/10
Filed: 1990-05-23
Abstract: PURPOSE: To perform a complete sealing in a sealing packing for pipe joints of a centrifugal casting pipe by composing the sealing packing by a sealing body operated by radial compression and an anchoring structure consisting of a radially outward projecting anchoring heel and an annular compression foot. CONSTITUTION: A sealing packing 1 for use in pipe joints of a centrifugal casting pipe, each of which is consists of a male type end part and a fitting part, is made up of an anchoring structure 2 having each axial lengths L2 , L4 , L3 , an intermediate link structure 4, and a sealing body 3, and the sealing body 3 has a thickness E, and is operated by radial compression. Further the anchoring structure 2 is located on radially outer surface, and is made up of an anchoring heel 5 forming a radially outer projecting part with the height H relative to the sealing packing 1, and an annular compression foot 10. The ratio H/E of the height H to the thickness E is determined to be 0.2 or more. Thus, a complete sealing can be obtained by the sealing packing made of elastomer.
Patent JP-H05318151-A (JP)
Title: Equipment and method for machining dimple of cooling roller for casting thin cast slab
Inventor: KIDO MOTOI
IPC: G02B27/10
Filed: 1992-05-26
Abstract: PURPOSE:To suppress the reflection of the laser beam and increase the energy efficiency for the dimple machining by preliminarily increasing the roughness of the surface to be machined in machining dimples on a cooling roller. CONSTITUTION:A dimple machining equipment is provided with a first laser beam means 1 to increase the surface ruggedness on the surface in the vicinity of the dimple machining position by irradiation of laser beam, a second laser beam means 2 to form dimples at the dimple machining position by irradiation of laser beam, an optical path means 3 to position the irradiation point of the respective laser beam to the dimple machining position on the surface of a cooling roller, and a machining control means 4 to execute simultaneous irradiation of the first and the second laser beam or to execute irradiation of the first laser beam followed by the second laser beam.
Patent JP-S5758445-A (JP)
Title: Reception system in coding transmission
Inventor: TAKEUCHI HIROYUKI
IPC: H04L25/49
Filed: 1980-09-26
Abstract: PURPOSE:To simplify the reception circuit and to reduce the scale of a system, by collating a prepared inspection pattern with an input code pattern and detecting decoding of coded data and bipolar violation. CONSTITUTION:A bipolar signal in 256Kbit/S is separated into a + side signal U1 and a - side signal U2, they are inputted to a shift register 11 for serial-parallel convertion and the result is inputted to ROMs 12-1, 12-2 as a parallel data in 8 bits. Since input/output conditions are written in the both ROMs so that the detection of bipolar violation, decoding of data and protection of one-bit error can be made in advance, when data ''0'' is decoded, an output appears at a D0 terminal, when data ''1'' is decoded, an output appears at a D1 terminal and when bipolar violation is detected, at BV terminal. Thus, when logical sum of the BV terminal of the both ROMs is taken, it becomes the detected output 9 of the bipolar violation, and the logical sum output at the terminals D0, D1 is inputted to an S-R circuit 13, then the data of 64Kbit/S and 100% duty can be obtained.
Patent JP-S5359606-A (JP)
Title: Preparation of monovinylacetylene
Inventor: NANBU YOSHIO
IPC: C07C1/00
Filed: 1976-11-08
Abstract: PURPOSE: To suppress the formation of divinyacetylene as a by-product in the preparation of monovinylacetylene by the catalytic reaction of acetylene with Nieuwland catalyst, by adding a mono- or dialkylcarbamic acid ester to the catalyst solution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5257313-A (JP)
Title: Manufacture of micellar insuline emulsion preparations
Inventor: ABE YUTAKA
IPC: A61K38/28
Filed: 1975-11-07
Abstract: PURPOSE: Title preparation for oral administration which exerts no side effects is obtained by using a specific medium and dispersing agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5837098-A (JP)
Inventor: MUKOUYAMA KOUJI
IPC: C11D3/12
Filed: 1981-08-28
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-S63296402-A (JP)
Title: Planar antenna
Inventor: NAKAHARA SHINTARO
IPC: H01Q3/32
Filed: 1987-05-27
Abstract: PURPOSE:To attain electric low loss and to make the direction of beam variable by inserting a dielectric plate between a ground conductor plate and a part of feeder so as to change the length or thickness of the dielectric of the feeder along the direction of line. CONSTITUTION:Dielectric plates 6a, 6b are provided on air gap 5 between a part of a feeder 2 and a ground conductor plate 3 and the dielectric plates 6a, 6b are formed to be an isosceles triangle whose center line is orthogonal to the direction of line of the feeder 2. In moving the dielectric plate 6a in a direction orthogonal to the line direction of the feeder 2, the electric length of the feeder 2 is changed and the exciting phase of the radiation conductors 1a, 1b is changed and the beam direction of the planar antenna is changed in the direction (x). On the other hand, in moving the dielectric plate 6b in a direction orthogonal to the feeder 2, the exciting phase of the radiation conductors 1b, 1d is changed and the beam direction is changed in the direction (y). Since a radio wave is fed to an inverted microstrip line where the part between the feeder 2 and a ground conductor 3 is used as the air gap 5, the dielectric loss is small and the loss up to the radiation conductor 1 is decreased.
Patent JP-2000321175-A (JP)
Title: Method for creating map to be used for engine-testing device or vehicle-testing device
Inventor: NAKANISHI HIDEKI
IPC: G01M15/04
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To improve simulation accuracy. SOLUTION: The average value of a throttle valve opening direction and that of a throttle valve closing direction are calculated from the change in a throttle valve operation speed, the average value of the throttle valve opening direction is set to a representative value corresponding to the valve operation of the throttle valve opening direction in mode operation, the throttle valve is operated in an opening direction under the condition that the engine speed is made constant at the representative value, and a torque curve 30 is drawn by using a plurality of different engine speeds, and the map of the throttle valve opening direction is created based on the obtained torque curve 30. The map of the throttle valve closing direction is created similarly based on an obtained torque curve 31.