baber/WOPTO huggingface dataset:
Patent JP-H09281851-A (JP)
Title: Image carrier belt driving mechanism
Inventor: KOGA YOSHIRO
IPC: G03G21/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent a photoreceptor belt from obliquely advancing by providing a guiding body guiding at least one edge part of the photoreceptor belt at the part of the photoreceptor belt separated from a driving roller. SOLUTION: The inner surface 10b of the photoreceptor belt 10 is brought into contact with the outer peripheral surface 11b of the driving roller 11 within a range where they are pressed by a pressing member 12 (the contact part is shown by A). On an opposite side to the contact part A, the belt 10 is separated from the roller 11 due to the difference of peripheral length between the belt 10 and the roller 11 (the separated part is shown by B). The mechanism is provided with the guiding body 40 to guide the edge part 10c of the belt 10 at the separated part B. Since the belt 10 is guided by the guiding body 40 and the advancing direction of the belt 10 is regulated at the separated part, that is, a part where it is easily moved in an axial direction, contact pressure between the edge part 10c of the belt 10 and the guiding body 40 becomes small.  Namely, the belt 10 is guided with the small contact pressure.
Patent JP-S598294-A (JP)
Inventor: TOKUMASU HIROYUKI
IPC: H05B3/48
Filed: 1982-07-06
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-S5818302-A (JP)
Title: Mat for electric mosquito-repellent incense
Inventor: YAMAMOTO GOUJI
IPC: A01N25/34
Filed: 1981-07-27
Abstract: PURPOSE:A mat for electric mosquito-repellent incense colored clearly in green, fading almost completely by common heating and capable of showing an end point distinctly, not causing offensive smell, comprising a thermochromic dyestuff obtained by combining green 202 with yellow 204 and an insecticidal component. CONSTITUTION:In a mat for electric mosquito-repellent incense impregnated with an insecticidal component volatilizing under heating and a thermochromic dyestuff showing the end point of use, a combination of green 202 and yellow 204 is used. The weight ratio of green 202 tp yellow 204 is (1:5)-(5:1), preferably (1:2)- (3:1). The mat will fade almost completely by heating about 10 hours.
Patent JP-H05311403-A (JP)
Title: Gas regenerating device for film forming device
Inventor: MATSUDA NORIMOTO
IPC: B01D53/02
Filed: 1992-05-11
Abstract: PURPOSE:To reduce running costs by effectively utilizing gases for film formation. CONSTITUTION:A rough evacuation pump 16 for sucking the gases for film formation in a vacuum chamber 1 is provided on a discharge side piping 9 of the vacuum chamber 1. A cold trap 17 for condensing and capturing the gaseous impurities of a high b.p. in the residual gases of the vacuum chamber 1 is provided upstream of the rough evacuation pump 16. The discharge side piping 9 on the downstream side of the rough evacuation pump 16 is branched to a gas regenerating piping 20 and a discharge pipe 21 communicating with the atm. An adsorber 24 which adsorbs and removes the remaining gaseous impurities in the residual gases and reproduces the gases for film formation is provided at the gas reproducing piping 20. A compressor 25 for forcibly feeding the reproduced gases for film formation is provided downstream of the adsorber 24. A tank 27 for storing the reproduced gases for film formation until the gases are supplied into the vacuum chamber 1 is provided downstream of the compressor 25. Stop valves 22, 23 for switching flow passages between the gas reproducing piping 20 and the discharge pipe 21 are provided.
Patent JP-S609118-A (JP)
Title: Manufacture of semiconductor device
Inventor: WAKASHIMA KIYOSHI
IPC: H01L21/331
Filed: 1983-06-29
Abstract: PURPOSE:To unify surface concentration of impurity region and improve yield productivity by forming an oxide film at the surface, extending impurity region in a substrate under the nitrogen ambient and thereby executing thermal oxidation and slumping process. CONSTITUTION:The P type impurity is implanted to a semiconductor substrate 11 allowing formation of the N<-> layer 10 at the surface region and a high concentration impurity diffusion source layer 12 is formed. It is oxidized under the dry oxygen ambient of 1,000-1,100 deg.C and an oxide film 13 is formed on the impurity diffusion source layer 12 and rear surface of semiconductor substrate 11. Thereafter, it is then subjected to the slumping process for several hours under the nitrogen ambient at a temperature of 1,000 deg.C and thereby the impurity region 14 is formed by the impurity diffusion of impurity diffusion source layer 12. The thermal oxidation is executed under the oxidation ambient and a thermal oxide film 15 is formed integrally on an oxide film 13. Thereafter, the slumping process is executed again at 1,200-1,300 deg.C and thereby the base layer 16 is formed in the N<-> layer 10.
Patent JP-H04345724-A (JP)
Title: Non-destructive fuse
Inventor: NAKAYAMA SATORU
IPC: H01H37/32
Filed: 1991-05-22
Abstract: PURPOSE:To enable reuse of a non-destructive fuse. CONSTITUTION:A conductive material 3 made of a shape memory alloy is fixed to either of external connecting terminals 2, placed on both sides of a fuse case 1. On the other side of the external connecting terminal 2 is constructed by fixing a contact member 4, conducted with the conductive material which is in a shape before modification, and disconnected with the conductive material 3 in a shape after modification.
Patent JP-H11313223-A (JP)
Title: Dynamic focus circuit
Inventor: KASUGA SEIJI
IPC: H04N3/26
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a dynamic focus circuit at a low cost with a saved space by reducing power consumption of a drive circuit. SOLUTION: A parabolic wave obtained from a parabolic wave generating circuit 1 is current-amplified by a drive circuit 2, a capacitor 3 blocks a DC voltage superimposed on the parabolic wave, and the result is fed to a resistor 4 and a transformer 5. A secondary winding of the transformer 5 connects to a focus electrode of a CRT 6 and then a boosted parabolic wave is used to correct the focus. Since a current flowing to the drive circuit 2 is a sum of a current flowing to the resistor 4 and a current flowing to the transformer 5, the current decreases for one period and the current increases for the other period in comparison with the case having no resistor 4 to reduce the power consumption for the entire scanning period.
Patent JP-H08280880-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1995-04-19
Abstract: PURPOSE: To provide a computerized pachinko game machine equipped with a plain control system which can easily be altered. CONSTITUTION: The pachinko game machine is equipped with a means to make management using a table date name memory region 137 which groups various data pieces of a control program by conditions and functions and turns them into modules and an output data memory region 138 in which the actual data is registered.
Patent JP-H0930207-A (JP)
Title: Pneumatic radial tire
Inventor: MORIKAWA YASUO
IPC: B60C9/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To improve high speed durability by providing specific relations with the cord angle within a specific range, the steel cord belt layer width and its cylindrical radius, and the number of zigzag bends of a tape per round of a tire, and also making a steel cord of a specific diameter steel single wire or specific stranded wire structure. SOLUTION: A steel cord belt layer 4 of a two layer structure is formed by winding a tape 7, which is made by embedding steel cords mutually in parallel with each other in a matrix on the outer circumference of a carcass layer as zigzagly bending them. When a cord angle against the tire circumferential direction of the steel cord belt layer 4 is θ, a width of the belt layer is D, the cylindrical radius is r, and the number of zigzag bends of the tape 7 per one round of the tire is n, the relation is tanθ=n+D/2πr and also 7 deg.<π<20 deg.. The steel cord is made of either a steel single wire of 0.15mm to 0.5mm thickness formed in a spiral shape or a×b atranded wire structure (a=1 to 4, b=2 to 5) of an element wire of 0.1mm to 0.25mm diameter.
Patent JP-H01287157-A (JP)
Title: Polypropylene based resin composition
Inventor: MOGI TSUTOMU
IPC: C08L23/10
Filed: 1988-05-14
Abstract: PURPOSE:To obtain the title composition capable of providing molded article having excellent adhesion with offset ink, antistatic properties and transparency, by blending a crystalline polypropylene based resin with a non-ionic surfactant containing a specific amount of fatty acid amide. CONSTITUTION:The title composition obtained by incorporating (B) 0.05-0.5wt.%, preferably 0.08-0.3wt.% non-ionic surfactant consisting of >=70wt.% fatty acid amide (e.g. lauric acid diethanol amide or stearic acid diethanol amide) and <=30wt.% non-ionic surfactant (e.g. polyoxyethylene alkyl ether) other than the fatty acid amide and as necessary additives such as oxidant, lubricant and coloring agent and filler into (A) crystalline polypropylene based resin (e.g. crystalline ethylene-propylene block copolymer). Molded article thereof is printed preferably after activation treatment of the surface of the molded article.
Patent JP-H09304113-A (JP)
Title: Data analyzer for electronic control apparatus
Inventor: NAGAI HISASHI
IPC: G01R31/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a data analyzer by which a change as the whole is displayed accurately by a method wherein, when the number of pieces of data in one group out of data groups in which data obtained from an electronic control apparatus are stored sequentially is at the number of dots or higher which can be displayed in one direction of a display, the data in the group are thinned out so as to be displayed. SOLUTION: A control circuit 1 comprises a CPU, and a display is built in it. An interface circuit 2 comprises a monitor circuit 4, an analog circuit 5 and a bus connection circuit 6, and measured data from am ECU 3 at an electronic control apparatus is conveyed to the circuit 1 by the command of the circuit 1. The circuit 4 temporarily stores, in a RAM, data which are supplied sequentially from the ECU 3 as data groups, and it judged whether the number of data in one data group is larger than the number of dots displayed in a screen in one direction of a display. When it is judged to be large, the CPU at the circuit 1 thins out the data in the data group so as to be displayed on the display at the circuit 1. Thereby, even when many data are obtained during a measuring period, a change in the level of the data during the period can be displayed accurately.
Patent JP-H09304574-A (JP)
Title: Operation method for cooling system and its device in reactor isolation
Inventor: KIMURA KOICHI
IPC: G21C15/18
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To enable a start test even in a case where an S/P purification system is not operated by starting a RCIC pump in the start test of a reactor isolation cooling system, and switching reactor core injection after the storage water of a condensate storage vessel (CSP) was discharged to a suppression pool (S/P). SOLUTION: At first, after a RCIC pump 7 was started, a first test control valve 14 and a second test control valve 15 are opened. In start of the pump 7, a minimum flow bypass valve 16 is opened by a high discharge pressure signal and a low system flow signal, integrity of the pump 7 is held, the control valves 14, 15 are regulated to be opened, and a system flow rate is secured until the bypass valve 16 is closed. After the system flow rate is established, output of a RCIC flow controller 21 is heightened to heighten rotating speed of a turbine 8. Injecting water to a reactor core with the pump 7 heightens the discharge pressure of the pump 7, when reactor pressure + head difference is obtained, a RCIC injection valve 11 is opened, the control valves 14, 15 are closed and switching is performed for reactor core injection.  Thereby a start test is enabled without using foul water of S/P.
Patent JP-H07327045-A (JP)
Title: Facsimile store and forward exchange
Inventor: KIKUKAWA SHOICHI
IPC: H04L12/58
Filed: 1994-05-31
Abstract: PURPOSE:To obtain an exchange with simple configuration not provided with a detection circuit for a signal used for the confirmation of reply only by starting a timer at the end of calling and starting facsimile communication procedure when a timer expires after lapse of a specific count time. CONSTITUTION:A CCU 111 is provided with a timer 111a as a reply time count software timer in its firmware for the operation control. The timer 111a counts a time t1 being a start time at the end of calling till being reached a count time T1 estimating a series of operation time from the calling up to a reply of a receiver side facsimile equipment 40. A facsimile store and forward exchange 10 starts calling to the receiver side facsimile equipment 40 and starts the timer 111a when a calling state is received after the end of calling (t1=0). When the timer 111a expires (t1=T1), the CCU 111 regards it the the receiver facsimile equipment 40 replies the call and starts the T.30 standard facsimile communication procedure.
Patent JP-H09279872-A (JP)
Title: Pool equipment
Inventor: TAGOME KATSUMI
IPC: A63C19/10
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To control a stream from a surfing pool into a water flow pool in safety for swimmers and, at the same time, to always keep the stream of the water flow pool for a pool equipment combining the surfing pool with the water flow pool. SOLUTION: This pool equipment is so constituted that water flowing out from a surfing pool 1 is introduced into a water flow pool 5 and is made as a water flow driving source of the water flow pool 5. Then, it is provided with a water inlet section 32 surrounded by two overflowing dams 321 and 322 with variable height into which water flow of the surfing pool 1 flows, a first channel 33 as a water flow driving source introducing overflowing water from one overflowing dam 321 of the water inlet section 32 into the water flow pool 5 and a second channel 34 introducing overflowing water from the other overflowing dam 322 of the water inlet section 32 into the surfing pool 1 side to be recovered.
Patent JP-H09278373-A (JP)
Title: Jib connecting device for mobile crane
Inventor: SAWAFUJI YOSHITOSHI
IPC: B66C23/70
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To make a jib connecting device for a mobile crane compact and easy to machine. SOLUTION: Boom brackets 1a, 1b and jib brackets 2a, 2b are connected to each other by connecting pins 10a, 10b with inverse screws 11a, 11b. Connecting pin rotation regulating members 14a, 14b are fastened to the connecting pins 10a, 10b and engaged with guides 6a, 6b, fixedly provided at the jib brackets 2a, 2b, so as to stop whirling. A screw rod 12 that connects the connecting pins 10a, 10b is provided with a screw rod rotation regulating member which is brought into contact with an engaging pin 20 for removably connecting the guides 6a, 6b, so as to stop whirling. At the time of connection and release, the engaging pin 20 is removed, the screw rod 12 is rotated to move the connecting pins 10a, 10b longitudinally, and the engaging pin is fitted after connection or release. The connecting pins 10a, 10b can thereby be made thin.
Patent JP-H05292237-A (JP)
Title: Facsimile equipment
Inventor: TAKADA HIROYUKI
IPC: H04N1/00
Filed: 1992-04-10
Abstract: PURPOSE:To return a transmitted original to its original position or to eject the original without transmitting it when the original is decided as a blank sheet of paper. CONSTITUTION:A fact whether an original is blank or not (S11) based on the number of pieces of black data included in the image data read by a reading part. If no blank original is decided (YES in S11), the contents of this fact are transmitted (S13). If a blank original is decided (NO in S11), the original is not transmitted and returned to its original position or ejected.
Patent JP-H10309504-A (JP)
Title: Over spray recovery device
Inventor: YOSHINO TAKAMUNE
IPC: B05B15/04
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a device by which a paint to be over-sprayed can be effectively recovered and reused and which has a simple structure and is inexpensive. SOLUTION: This device is provided with two upper and lower horizontal rolls 1, 1', a mesh-like endless catching sheet 2 extended and provided between the rolls 1, 1' so as to be opposite to a spray coater 14 putting a material to be coated 15 between the rolls, a driver 3 for making the catching sheet 2 circulate and travel by rotating at least one roll and a recovery tank 4 storing a recovery solution for dissolving paint and being provided so that a part of the catching sheet 2 enters into the recovery solution.  A first catching surface 2a receiving a over spray paint and being positioned on the spray coater 14 side and a second catching surface 2b at a position opposite to the first catching surface 2a to be put in the rolls 1, 1' are formed of a liquid film of the recovery solution generated in the mesh by surface tension of the recovery solution stuck on the catching sheet 2 when the catching sheet 2 passes in the recovery solution.
Patent JP-H01294485-A (JP)
Title: Stationarily washable filling machine
Inventor: IKEGAMI TAKAO
IPC: B67C3/00
Filed: 1988-05-17
Abstract: PURPOSE:To wash the inside of a filling machine without disassembling, by designing the machine in such a manner that a valve cylinder, being inscribed in a fixed cylinder, can freely slide in both the circumferential and axial directions and a piston, being inscribed in the valve cylinder, can reciprocate in the axial direction. CONSTITUTION:When washing the inside, a piston 6 being kept in the forward position, a valve cylinder 3 is slided in the axial direction. Then a piston head 6' is come out of the valve cylinder 3. A care 2d of a fixed cylinder 2 communicates to both an upper opening 2a and a lower opening 2b. When a valve B is opened to press a cleansing liquid from an external opening 2c, the cleansing liquid passes through the path of the care in the fixed cylinder 2 and the path of the inside of the valve cylinder 3 via the openings 3c respectively to the inside of the piston pump 1 for cleaning thereof and further the cleansing liquid is discharged from a nozzle 5 via the lower opening 2b. Therefore, the inside of the pump can be washed in the existing place without disassembling of the piston pump 1.
Patent JP-H09282684-A (JP)
Title: Optical pickup device
Inventor: TSUBOI KIYOSHI
IPC: G11B7/135
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To carry out recording and reproducing of several kinds of optical disks which are different in track width and track pitch by one optical pickup device by providing a liquid crystal display means and a display changeover means. SOLUTION: Grating patterns 51 and 52 of a diffraction means 2 are displayed by the liquid crystal display means 3, and the grating patterns 51 and 52 of the liquid crystal display means 3 are changed by the display changeover means 6. Then, the liquid crystal display means 3 has liquid crystal display parts 41 and 42 for displaying the grating patterns 51 and 52 which are different from each other. Consequently, by forming a different grating pattern in changing the grating patterns of the liquid crystal display means, an alteration of a phase angle of a sub-beam to a main beam in a recording surface of the optical disk or an alteration of a distance between a spot of the main beam and a spot of the sub-beam can be performed. Consequently, plural optical disks which are different in track width and track pitch can be recorded and reproduced by the one optical pickup device.
Patent JP-S599575-A (JP)
Title: Apparatus for monitoring radiation dose amount
Inventor: ENDOU TOORU
IPC: G01T1/17
Filed: 1982-07-09
Abstract: PURPOSE:To collect working time data only at an objective place and dose amount data during said working time, by a method wherein the detection signal of a radiation detector is subjected to counting integration to be displayed along with the time integration value of a simultaneously started timer. CONSTITUTION:When a worker carrying a small light wt. dose amount integrating apparatus 20 and a time integrating apparatus 21 enters a working place, a switch 11 is pushed from the outside of a working uniform to start the operation of both apparatuses. Incident radioactive rays applied to a radiation detector 1 is converted to an electric signal to be amplified and the amplified electric signal is converted to a dose quantity by a counting integrator 3 where integrated to be displayed by a dose display apparatus 5 while an alarm is sounded by a dose alarm 4 when the integrated signal reaches a set value. In a timer 7, the time after the operation is started is integrated to be displayed by a time display apparatus 8 and an alarm is sounded by a time alarm 10 when the integrated time reaches a set value. When the worker leaves the working place, the operation of apparatuses 20, 21 is stopped by pushing the switch 11 again but the integrated values are preserved until reset buttons 6, 9 are pushed.
Patent JP-S60261686-A (JP)
Title: Laser beam processing machine
Inventor: MASAKI TAKESHI
IPC: B23K26/06
Filed: 1984-06-08
Abstract: PURPOSE:To process simultaneously plural points with one unit of laser oscillator by controlling synchronously the oscillation of the laser oscillator and the rotation of rotary chopper mirrors. CONSTITUTION:The laser oscillator 9 emits laser light 11 in accordance with a pulse signal for oscillation control. The laser light which is reflected by the mirror part of the rotary chopper mirror 15 out of the laser light 11 is made into the laser light 11-a and is used for processing of a work piece 20. On the other hand, the laser light which is reflected by the mirror part of the rotary chopper mirror 16 out of the laser light which has passed through the window part of the mirror 15 is made into laser light 11-b which is conducted to the work piece 21. The laser light which has passed through the window part of the mirror 16 is deflected by a reflecting mirror 19 and is made to the laser light 11-c which is conducted to the work piece 22. The respective beams of the light are used for processing. The mirrors 15, 16 are controlled by a control device 14 for the number of revolution in accordance with a sychronizing signal.
Patent JP-2000311815-A (JP)
Title: Noise filter, cable using the same and manufacturing soft magnetic material for the noise filter
Inventor: NAKO KUMIO
IPC: H01F17/06
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a noise filter which is usable at high frequency bands. SOLUTION: A noise filter is composed of a soft magnetic material 1 and a layer of nonmagnetic insulator 2. The soft magnetic material 1 is a soft magnetic film which has a compsn. contg. a single layer of Fe composed of an amorphous phase and/or microcrystal phase as a main component and M and X (M is at least one element of groups 4A, 5A and 6A, and X is at least one element among B, C, N, O) or having a compsn., contg. Fe as a main component and M, X and Y (Y is at least one element of Y, Pt and Pd). A soft magnetic thin film having these compsns. is formed on a Si thin film to provide a soft magnetic film having a double layer structure, or soft magnetic film having double-layer structures are formed to provide a soft magnetic film, or soft magnetic films and nonmagnetic films are alternately laminated to form a soft magnetic multilayer film as a soft magnetic material.