baber/WOPTO huggingface dataset:
Patent JP-H1094008-A (JP)
Title: Radio selective calling receiver
Inventor: GOTO KAZUFUMI
IPC: H04W88/02
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a radio selective calling receiver in which a time display by a CPU is corrected without giving any adverse effect onto a radio section even when time information is received in any timing. SOLUTION: A radio section 2 intermittently receives a radio signal from a base station. A RAM 8 stores a current time and a display section 6 displays it. A BS-ON/OFF discrimination section 7 discriminates whether or not the radio section conducts reception. A control section 3 has a CPU that is driven for a required period only. Upon the receipt of time information from the base station, when the radio section 2 is not in reception operation, the control section 3 allows the CPU to correct the current time corresponding to the time information, and when the radio section 2 is in reception operation, after the operation by the control section 3 is awaited till the end of the reception operation, the control section 3 allows the CPU to correct the current time by taking the wait time into account.
Patent JP-2000074155-A (JP)
Title: Silent chain transmission device
Inventor: ICHIKAWA KOICHI
IPC: F16G13/04
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a silent chain transmission device of a structure that an engaging impact of a silent chain is shared by an inner crotch and an outer flank so as to cause the inner crotch to engage smoothly for prevention of its wear and for maintaining the durable strength of the whole chain for a long period of time, capable of reducing noise emission by shifting the transition timing of engagement of the projection on each inner crotch with a sprocket on each outer flank. SOLUTION: Each plate 10 has a pair of link teeth 13 consisting of an inner crotch 11 and an outer flank 12, and a number of such plates 10 are coupled together by pins so that a silent chain is formed, and a transmission device with this silent chain includes a sprocket having sprocket teeth to engage with link teeth 13 of the silent chain, wherein a projection 11a having a straight contour part is formed in a position nearer the tooth tip than the engaging pitch line L of the inner crotch 11.
Patent JP-S60139482-A (JP)
Title: Waterless planographic printing base plate
Inventor: SAKAI KUNIYUKI
IPC: B41N1/00
Filed: 1983-12-28
Abstract: PURPOSE:To prevent a continuous feed obstruction by avoiding surface stickiness without damaging image reproducibility and printing quality, by providing unevenness with specific roughness to the surface of the rubber elastic layer on a support. CONSTITUTION:Unevenness of which the center line average roughness Ra is 0.2-1.0mum and the ten-point average roughness Rz is 0.5-10mum is provided to the surface of the rubber elastic layer on a support having rubbery elasticity. The center line average roughness Ra of the rubber elastic base material for a waterless planographic plate material must not exceed 10mum and the ten-point average roughness Rz must not exceed 10mum. The waterless planographic plate material using a rubber elastic base material with rougheness exceeding said numerical values is inferior to image reproducibility because the projections of the surface of said base material are not sufficiently covered by a plate constituting element and a pattern faithful to an original can not be obtained. The upper limit of especially pref. surface roughness is 0.5mum in Ra and 5mum in Rz. On the other hand, the lower limit of the unevenness of the rubber elastic base material is determined from the point of surface stickiness and 0.2mum or more in Ra and 0.5mum or more in Rz.
Patent JP-S63102133-A (JP)
Inventor: NAGAOKA HIDEO
IPC: H01H13/20
Filed: 1986-10-17
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-H053163-A (JP)
Title: Manufacture of semiconductor device
Inventor: YASUI TAKATOSHI
IPC: H01L21/768
Filed: 1991-09-25
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device, where a BPSG film adequate in concentration to induce an enough glass flow is thermally treated for flattening without separating particles and then an aluminum wiring is formed high in yield. CONSTITUTION:A process wafer 6 is a semiconductor substrate where a a BPSG film is formed so as to improve an interlayer insulating film in evenness. Silicon substrates (dummy wafers 7) are placed near on both ends of a quartz port 8 so as to make a gas flow uniform. Process wafers 6 are mounted between the dummy wafers located on the ends of the port 8. When the process wafers 6 are arranged so as to be separate from each other by a space of 9/16 inch, boron, phosphorus, or the like suspended in a heat treating atmosphere can be lessened in concentration relatively to the process wafers 6, and the BPSG film can be lessened in number of separated particles.
Patent JP-S6487232-A (JP)
Title: Manufacture of impregnated base material for laminates
Inventor: OZAKI HIROSHI
IPC: B29B15/12
Filed: 1987-09-29
Abstract: PURPOSE:To enhance the properties of a laminate surrounding section in vacuum molding, the properties of a space between inner layer patterns in laminate molding, the molding properties of large laminates or heat resistance of laminates by infiltrating an organic solvent selectively into a base for laminates, applying and infiltrating heat curing resin and controlling the resin adhesion quantity in an optional position of the base. CONSTITUTION:A base material 2 for laminates is introduced from a roll 1 into a pre-impregnating tank 14 through a roll 11. At that time, an organic solvent is injected in an arbitrary position of the base material 2 for laminates by organic solvent injection device 3 and then varnish 5 of heat curing resin in the resin impregnating tank 14 through a dip roll 6 is applied and infiltrated. An organic solvent tank 4 and a pump 17 are connected with the injection device 3 and controlled by a control device 16. Varnish 7 of heat curing resin is put in a resin impregnating tank 15, and the varnish 7 is applied and infiltrated into the base 2 for laminates through a dip roll 8. After that, the resin adhesion quantity is adjusted by the base 2 for laminates impregnated with varnish 7 through squeezing rolls 9, fed into a drying tower 10, heat dried and semi- cured.
Patent JP-2000077087-A (JP)
Title: Phosphoric acid collector for fuel cell and manufacture of filter for collector
Inventor: TAKEDA HARUMASA
IPC: H01M8/04
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a phosphoric acid collector capable of preventing early clogging of a filter and decreasing the replacing frequency of the filter. SOLUTION: This phosphoric acid collector consists of a cylinder 2 forming a path for passing an oxidizing agent gas exhausted from an oxygen electrode of a fuel cell having a phosphoric acid electrolyte and a filter 41 installed in the cylinder 2 and made of a metal easy to react with phosphoric acid. The filter 41 has the surface in which an oxidizing agent gas inflow side edge surface does not perpendicularly cross to gas flow. The phosphoric acid collector has a groove 51 on the oxidizing agent gas inflow side of the filter 41.
Patent JP-S6490632-A (JP)
Title: Correlation device
Inventor: ENDO KAORU
IPC: H04B1/7095
Filed: 1987-10-01
Abstract: PURPOSE:To considerably reduce a synchronizing establishing time by varying the measuring order of ascending/descending order of a counter depending on the logical value of the output when a comparison output of an exclusive OR gate is noncoincident so as to detect the synchronizing state at present time. CONSTITUTION:Supposing that a reset signal K is inputted and the operation is started, an output H of a delay circuit 22 is 0 in the first one period of the M series code and the signal I is the same waveform as the output H of the exclusive OR gate 20. When the signal is 1, a counter 23 measures the clock pulse D to count the pulse D while the signal H is at 1 in the ascending order. Since a period where signals H' and H'' are coincident takes place in the signal I being the applied signal at an enable terminal at the next period, the period of 1 is short and the increase in the measured count is decreased. Moreover, since the deviation of the correlation between signals C, E is decreased by the action of a phase control circuit 26, the period when the signal H is 0 takes place and the counted value is being decreased. The phase adjustment is applied effectively in all point of times in the period after the first one period and the synchronizing steady-state is obtained quickly.
Patent JP-H0293373-A (JP)
Title: Current detector
Inventor: YOSHINO YOSHI
IPC: G01R15/20
Filed: 1988-09-29
Abstract: PURPOSE:To achieve miniaturization and to enhance accuracy by arranging a film magnetoresistance element to a part of the magnetic yoke membrane of a closed magnetic circuit surrounding a conductive film. CONSTITUTION:A magnetic membrane yoke 3 forming a magnetic closed circuit is provided so as to surround the current applying direction of a conductive film 5 and a ferromagnetic film magnetoresistance element 2 insulated from the film 5 by an insulating film 4 is arranged to a part of the magnetic closed circuit. The magnetic field proportional to the current flowing to the film 5 is generated to be converged to the yoke 3 to be measured as a resistance value by the element 2. As a result, a current detector having small constitution and capable of performing measurement with high accuracy without receiving the effect of an inductance component is obtained.
Patent JP-2001072119-A (JP)
Title: Container with safety cap
Inventor: TSUNODA YOSHIYUKI
IPC: B65D41/04
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a safety cap wherewith both of operations for unlocking and unscrewing of cap can be operated simultaneously with different hands. SOLUTION: A structure is formed of a container body 1, a drum-like lock member 11, a lock ring 31 and a cap 41, and at the time of screwing the cap, internal teeth 46 of an internal gear-like drum 45 dangling through a fourth outwardly-looking flange 44 from the lower end of a screwing drum 42 of the cap slide together with engagement teeth at the exteior of engagement plates 22, 22 erected through inwardly-extending plates from the front end of leaf springs 19, 19 formed of right and left lateral parts of the drum-like lock member 11 fitted to a large-diameter drum 4 below the mouth/neck part of the container body, and at the same time a stopper drum 33 of the lock ring 31 is engaged with the internal faces of the leaf springs 19, 19, and on unscrewing the cap,  the lock ring 31 is raised up and engagement of the engagement teeth and the internal teeth 46 is disengaged as the engagement plates 22 move inward with the leaf springs 19 pushed inwardly.
Patent JP-S61124443-A (JP)
Title: Residual grain discharging device for grain drier
Inventor: KURAMOTO TAKAJI
IPC: B65G65/46
Filed: 1984-11-19
Abstract: PURPOSE:To facilitate a take-out work for residual grains, by a method wherein a conveyance gutter, which can be opened and closed over a conveying stroke length after discharge of dried grains through rotation of a conveyance spiral is completed, is located to the lower part of a drying chamber in which grains are dried by draft as the grains flow down. CONSTITUTION:Hot blast, which, with a drier 4 started, is generated through a burner located to a front wall panel 5, is sucked by an exauster, located to a rear wall panel 5 part, and flows across a drying chamber 1. Grains in the drier 4 is dried during flow down in the drying chamber 1, the grains are delivered to the lower part by a delivery valve 15, are discharged in a feed gutter through a conveyance spiral 2, and are conveyed to the upper part by means of an elevator 25. The grains are fed on a dispersing board 24 through the upper conveying spiral and are uniformly dispersed and returned in a storage chamber 22. When a moisture content in the grains is reduced to a specified value, the drier 4 is automatically brought into a stop through automatic control of a control box 8. The dried gains are discharged, and when the residual grains the conveying gutter 3 are cleaned, through control of the control box 8, a solenoid 7 is actuated, and a conveying plate 14 is opened to clean the residual grains in the conveying gutter 3.
Patent JP-H03109491-A (JP)
Title: Lubricant
Inventor: KATO KENZO
IPC: C10N40/36
Filed: 1989-09-21
Abstract: PURPOSE:To obtain a lubricant not causing lack of lubrication even in constant- temperature forging accompanying large deformation, capable of molding by one forging and hardly leaving a lubricant in a mold by blending a glass-based lubricant with solid lubricant. CONSTITUTION:(A) A glass-based lubricant showing softening and fluidity at forging temperature is blended with (B) a solid lubricant such as graphite, molybdenum disulfide or boron nitride in the volume ratio of 1:1 to give the objective lubricant. The lubricant is preferably used in case of heating a material such as Ti alloy or Ni alloy having poor molding properties to a temperature approximately equal to that of mold and forging.
Patent JP-H0585699-A (JP)
Title: Lift type high rise parking device
Inventor: HAMADA TAKAO
IPC: B66F7/16
Filed: 1991-09-25
Abstract: PURPOSE:To move an automobile onto or from a platform lifted or lowered with safety. CONSTITUTION:In a lift type high rise parking device provided with a platform 1 mountable with an automobile 2, a lift drive body 7 lifting/lowering the platform 1, and a lift guide body 8, the lift drive body 7 and the lift guide body 8 are arranged into a triangular shape on the plan view on one side only of the platform 1, and an opening section 9 is provided on the other side of the platform l.
Patent JP-H04264218-A (JP)
Title: Electric circuit for generating analog electric signal which is changed in response to heat loss of resistor element and apparatus using this circuit
Inventor: TEIERII MORERU
IPC: G01F23/22
Filed: 1991-09-25
Abstract: PURPOSE: To measure, for example, the height of a liquid in analog using a compact, simple, and inexpensive facility by mounting a resistance element to one side of a Wheatstone bridge and taking out an electrical signal according to the thermal loss. CONSTITUTION: A resistance element 3 is mounted to one side of a Wheatstone bridge 4, and power is fed at diagonal points 8 and 9. When the height of a liquid 2 to be measured in a container 1 rises, the surrounding liquid eliminates heat scattered by the element 3 properly and the resistance changes, and a voltage between points 13 and 14 changes, thus newly balancing the bridge 4 and stabilizing an electrical circuit. The voltage of the point 8 at this time differs from a previous voltage, and the voltage change indicates a liquid level. To compensate for the change in ambient temperature, the output of a temperature measuring instrument 18 is inputted to an addition circuit 20. As a result, an output 22 of the circuit 20 transmits a signal with the voltage of the continuous function of a liquid height H, namely a signal that is not affected by ambient condition change.
Patent JP-H09219091-A (JP)
Title: Semiconductor memory having multibank structure
Inventor: YANAGI SEIKAN
IPC: G11C11/401
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To control effective operation times of the activating and precharging of word lines and the sensing operations of bit line sense amplifiers in the memory having multibank structure sharing a row address pre-decoder and the output lines of the row address pre-decoder. SOLUTION: N pieces of banks b1 to bn share a row address pre-decoder 30 and its output line 5. Then, this memory has sampling circuit and row decoders 10 to n0 receiving controls of row address sampling control signal RADSAB b1 to bn and bit sense amplifier driving circuits 11 to n1 receiving controls of bit line sense enable control signals SAEBb1 to SAEBbn. Moreover, signals RADSABs are generated a prescribed time later according to a first control signal for bank selections by a row strobe buffer responding to a system clock, the inverse of RAS and a bank selection signal. Signals SAEBs are generated after the delay of a prescribed time later than a row address sampling control signal according to the first control signal.
Patent JP-H1087207-A (JP)
Title: Elevator work ladder installing device
Inventor: SUZURIGAWA MASAHIDE
IPC: E06C7/48
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To set a ladder to be stable so as to improve work efficiency for a hoistway device by providing a pair of locking parts to be engaged with parts of the ladder with a space in the left and right sides of a frame having shoes engaged with the guide rail of a hoistway. SOLUTION: Two shoes 14 are attached to the center of the upper and lower ends of a frame 11 in a width direction by a shoe attaching metal fitting 12 fixed by a bolt 13. Shoe grooves 14a are provided in the shoes 14 so as to be engaged with a guide rail T-shaped in section. A pair of locking sections 15 for locking the side wood of a ladder are fixed to a side frame 11b at an interval. The locking sections 15 open/close the opening part of a carrier metal fitting 16 C-shaped in section by an opening/closing metal fitting 17 and lock the same by a locking metal fitting 18. The side wood is inserted into the inner side of the carrier metal fitting 16, the opening part is closed by the opening/ closing metal fitting 17, locked by the locking metal fitting 18 and thereby the ladder is fixed.  The shoes 14 and the guide rail are engaged with one another via the shoe grooves 14a and, while sliding a ladder device upward along the guide rail, the ladder is fixed to be stable.
Patent JP-2001074233-A (JP)
Title: Flame confirming mechanism for regenerative burner
Inventor: SHIZUKUISHI SHIN
IPC: F23D14/66
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent a burner from upsizing and realize setting-up of both an observation port and a flame detector by providing one or more flame confirming pipes separately from a fuel supply pipe extending from behind a burner body to a flame facing portion through a packed layer. SOLUTION: A flame confirming pipe 13 is provided separately from a fuel supply pipe 4, extending from behind a burner body 1 through a heat storage layer 2 of a regenerative body 3 up to a flame facing portion 14, in this case, up to the vicinity of a vent hole 7 formed on the rear wall of a cup-shaped flame holder 8 which is provided at the tip of a fuel supply pipe 6. An observation port 11 is provided at the rear end of the pipe 13. With such a structure, a worker can visually observe the inside of the flame holder 8 through the observation port 11 by way of the pipe 13 and the vent hole 7. Thus, the presence of a flame can be confirmed. Alternatively, when a flame detector is connected to the pipe 13 instead of the observation port 11, a flame can be automatically detected.
Patent JP-H02122692-A (JP)
Title: Method of machining printed wiring board
Inventor: ROI KAARU DAANUIISU JIYUNIA
IPC: H05K3/34
Filed: 1989-09-25
Abstract: PURPOSE: To arrange solder more accurately and selectively on conductors by forming a photoresist mask on a formed structural body for exposing a solder portion to be removed and removing the exposed portion selectively. CONSTITUTION: A first photoresist layer 12 is formed almost on the whole surface of a copper layer, and adequate patterns are exposed. Next, a solder layer 14 is electrically plated on a copper layer 13. Thereafter, the photoresist layer 12 is peeled off by using a solution which will not damage the solder. Then, a copper layer 16 and the solder layer 14 not covered are etched and conductor patterns for a wiring board are formed. Thereafter, a second photoresist layer 15 is formed on the conductor patterns having the wiring board and the plated solder layer 14. The photoresist layer 15 is developed, and the lower portion of the plated solder layer 14 is exposed. After fully developing the photoresist layer 15, the exposed portion of the solder layer 14 is selectively removed, and the solder portion 22 protected by the photoresist on the copper layer 13 should remain.
Patent JP-S62107664-A (JP)
Title: Rotary electric machine
Inventor: HAYASHI NOBUYUKI
IPC: H02K1/17
Filed: 1985-11-01
Abstract: PURPOSE:To readily position at an accurate angle between a magnet and a brush by forming a connector at magnet clamping fittings for securing the magnet, and positioning the positioner of a brush holder by the connector. CONSTITUTION:Arcuate magnets 2 are disposed at an equal interval circumferentially on the inner periphery of a cylindrical yoke 1. Clamping fittings are formed of a bottom 3a secured to the inner periphery of the yoke 1 between adjacent magnets 2, and a pair of sides 3b bent to the inner peripheral side from the bottom 3a. A connector 3c bent perpendicularly to the magnet 2 side is integrally formed at the ends of the pair of sides 3b, and a projection 3d which forms a connector projected axially from the end face of the bottom 3a is formed. The projection 3d is inserted into the hole 11a of a brush holder plate 11 to set the angle of the brush 10 to the magnet 2.
Patent JP-H0725843-A (JP)
Title: Allophanic acid ester enclosure body and fuel composition containing it
Inventor: TOOMASU FURANSHISU DEROOSA
IPC: C10L1/222
Filed: 1993-10-01
Abstract: PURPOSE: To provide an allophanate encapsulation soluble in diesel fuel, indecomposable at the operating temperature of diesel engine and reducing nitrogen oxides of exhausts.  
     CONSTITUTION: Mono- or poly-allophanate ester encapsulated in p-nonyl-co-p- phenylcalix[8]arene, a process for reduction of nitrogen oxides in fuel by using it and a diesel fuel containing it are provided. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S60139204-A (JP)
Inventor: KOU BUNTAROU
IPC: A45B19/02
Filed: 1983-12-28
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-S62105625-A (JP)
Title: Manufacture of fiber-reinforced hose
Inventor: IGARASHI ICHIRO
IPC: F16L11/10
Filed: 1985-11-01
Abstract: PURPOSE:To enable fixing, which is superior in airtight properties, to fixtures such as a nipple, by a method wherein a fiber-reinforced layer is formed over an inner pipe, on the external circumference of which an elastic intermediate layer is formed. CONSTITUTION:After passing of a process of forming an inner pipe 2, a process of making the inner pipe 2 into a cured state, a process of forming a fiber- reinforced layer 9 on the external circumference of the cured state inner pipe 2 made of rubber with a fiber material and a process of forming an elastic intermediate layer 10 on the external circumference of the fiber-reinforced layer 9, an outer pipe 11 is formed on the external circumference of the elastic intermediate layer 10. When the fiber-reinforced layer 9 is formed on the external circumference of the cured state inner pipe, to begin with, and the elastic intermediate layer 10 is formed over the same, in a laminated structure of each of members constituting the titled fiber-reinforced hose, a heat-shrinkable deformation of the inner pipe 2 at the time of vulcanization is prevented. Clamping force to be applied to the outer pipe 11 is transmitted sufficiently to the inner pipe 2 and excellent airtight properties can be displayed.