baber/WOPTO huggingface dataset:
Patent JP-H06314072-A (JP)
Title: Display brightness controller
Inventor: YAMADA KOJI
IPC: G09G1/00
Filed: 1993-04-28
Abstract: PURPOSE:To provide the display device with a display brightness control function capable of easily controlling the brightness of a display means and increasing a computation speed. CONSTITUTION:A CPU 20 outputs an address signal and display instruction according to data, such as characters, inputted from a keyboard, etc. The address signal is converted by an address decoder 30 to a display control circuit selection signal, which is then outputted. This signal is inputted to a display control circuit 35 and is detected by a one-shot multivibrator 40. This one-shot multivibrator 40 outputs a brightness suppression signal to a D/A converter 45 when the display control circuit selection signal is not detected for the time longer than the prescribed time. A D/A converter 45 controls the display brightness according to the received brightness suppression signal and reflects the control on the display on a CRT 50. Then, the display brightness is suppressed and controlled by sure detection of the case there is no input of the characters, etc., and, therefore, the seizure of the CRT 50 does not arise.
Patent JP-H08298103-A (JP)
Title: Battery pack with waterproof/drip-proof structure
Inventor: TAKEISHI RYUTA
IPC: H01M2/10
Filed: 1995-04-26
Abstract: PURPOSE: To provide a battery pack excellent in waterproofness and drip- proofness and easy to mass-produce by packing a battery pack main body section containing plural unit cells and a wiring circuit in an exterior case main body with a waterproof plastic film container. CONSTITUTION: A battery pack main body section 2 constituted of plural unit cells 2a and a wiring circuit electrically connecting them is stored and fixed in an exterior case 5 constituted of an exterior case main body 1 and a cover body 4 via adhesive tapes 6a-6c. A waterproof plastic film 3 is suspended on the opening section of the exterior case main body 1 to seal it. The waterproof plastic film preferably has the moisture transmission factor of 200×10<-11> cc.cm/ cm<2> .sec.atm or below at the operating temperature of a battery pack, it is formed with one or more layers, it preferably contains a water absorbing or oil absorbing resin 50-0.5%, and it preferably has the volume electric resistance of l0<5> Ω.cm or below.
Patent JP-2000295170-A (JP)
Title: Communication system, communication terminal equipment and information distribution device
Inventor: SAKOTA KAZUYUKI
IPC: G06Q30/02
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a communication system which can broadcast desired information such as an advertisement to multiple unspecified terminal equipment by connecting a high-order device to the multiple unspecified terminal equipment by means of a distribution channel which broadcasts/distributes a signal having an arbitrary content. SOLUTION: A terminal station 30-i receiving a broadcast control channel transmits required information to HLR through CS20-i. HLR recognizes that information is from an appropriate terminal station 30-j and the fact that registration is completed is transmitted to the terminal station 30-j through CS20-i and a processing showing that the terminal station 30-j is in a connection possible state is executed. When a prescribed operation making a system in a valid state is executed on the terminal station 30-j from a user, the terminal station 30-j executes an initialization processing such as environment setting. At the same time, advertisement information which is previously received and is stored in a storage part 34 is automatically supplied to the user through a liquid crystal screen and sound.
Patent JP-H10284998-A (JP)
Title: Low frequency oscillation circuit
Inventor: KATO MICHIYA
IPC: G06F1/04
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To improve the service life of a battery considerably by decreasing current consumption of the low frequency oscillation circuit outputting the wakeup electric signal of a microcomputer to about 1 micro-ampere. SOLUTION: A resistor 7 is connected to an output terminal 3 of a Schmitt inverter 1 in the low frequency oscillation circuit, a capacitor 9 is connected in series with the other terminal of the resistor 7 and the connecting point of the resistor 7 and the capacitor 9 is connected to an input terminal 2 of the Schmitt inverter 1. The power supply and a power terminal 4 of the Schmitt inverter 1 are connected via a resistor 8 and a capacitor 10 is connected between the power terminal 4 and ground. The signal from the output terminal 3 of the low frequency oscillation circuit is given to a transistor inverter circuit 11 and a signal is outputted from the output terminal of the transistor inverter circuit 11.
Patent JP-H043720-A (JP)
Title: Conveying device for can body
Inventor: TSUKADA SHINICHI
IPC: B21D51/26
Filed: 1990-04-20
Abstract: PURPOSE:To shorten length in the horizontal direction when the solid formation is made in a conveying device of cans for drinks and the like by crossing one side level part of a U-shape bent conveying belt conveyor through between going and returning paths of a horizontal belt conveyor for attraction-holding the can bodies and conveying them respectively and providing a guide for transferring the can bodies in the crossing part. CONSTITUTION:Can bodies A which are attraction-held on a belt 3f of the going path side of a first belt conveyor 1 are conveyed to the tail part 5, turned around a magnet pulley 7 and further conveyed in the vertical posture facing their canopy (a) upward on the surface of a belt 3r of the returning path side. In a crossing part X, the can bodies are led to a belt 4f of the going path side of a second conveyor 2 by operation of a guide body 23, attraction-held by the belt 4f and conveyed along the U-shaped conveying path of the second conveyor 2.
Patent JP-H05297425-A (JP)
Title: High-polymer nonlinear optical material
Inventor: KUBOTA FUYUHIKO
IPC: G02F1/355
Filed: 1992-04-22
Abstract: PURPOSE:To obtain the nonlinear optical material having the excellent stability of a nonlinear optical characteristic with lapse of time by incorporating nonlinear optical dyestuff and a clathrate compd. into a high polymer. CONSTITUTION:This material contains the nonlinear optical dyestuff and the clathrate compd. in the high polymer. The nonlinear optical dyestuff refers to a compd. which has a high superpolarization rate and is generally known to have the nonlinear optical characteristic and has usually the structure possessing electron-donating groups and electron withdrawing groups at both ends of a conjugation system. The clathrate compd. refers to a compd. having the nature to take another atom or molecule into the hole formed by the compd. itself. The mobility of the nonlinear optical dyestuff is extremely restricted when the state of clathrating the nonlinear optical dyestuff into the clathrate compd. is attained in the high-polymer matrix of the system of the high polymer contg. the nonlinear optical dyestuff and the clathrate compd. in the high polymer. Then, the nonlinear optical dyestuff oriented by poling is clathrated by the clathrate compd., by which the above-mentioned state is stabilized and eventually the stability of the nonlinear optical characteristic with lapse of time is improved.
Patent JP-H06236967-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKASAKA YASUSHI
IPC: H01L29/78
Filed: 1993-04-28
Abstract: PURPOSE:To control the decrease in the mobility of the carrier as low as possible and to prevent a short channel effect by doping impurities in an element region by solid phase diffusion. CONSTITUTION:On a silicon substrate 1, an N well 2, a D well 3 and element isolation regions 4 are formed. Then, silicate glass (BSG) including B is deposited on the whole surface of the substrate 1 and B is doped into element regions by, for example, rapid thermal annealing to form a p-type impurity layer 6. After that, with a P-MOS region being masked with regist, a part of the BSG which is deposited on an N-MOS region is peeled off to expose the silicon surface. After removing the resist, a silicon layer 8 of low impurity density is grown epitaxially on the exposed region. Nextly, the BSG film is peeled off and a gate oxide film 9 is deposited and then As-or P-doped polycrystalline silicon 10 is deposited in situ by CVD and then patterning is conducted to form electrodes 12.
Patent JP-S584930-A (JP)
Title: Removing method of photoresist
Inventor: NAKAMURA MORITAKA
IPC: H01L21/027
Filed: 1981-06-30
Abstract: PURPOSE:To make it possible to remove a photoresist film from a substrate with only dry processing by a method wherein sputtering is carried out with pressure, power density and processing time being regulated, using a parallel-plate type device or reactive ion etching type device; and oxigen plasma removal is performed using a barrel type plasma device. CONSTITUTION:A pair of opposing electrodes 1 and 3 are placed in a chamber 5 forming a parallel plate type device or reactive ion etching device. Then a wafer 2, whose Al has been etched, is mounted on a electrode 3. An unnecessary photoresist is removed as follows. After the inside of the chamber 5 is turned into oxigen atmosphere, spattering is carried out for 0.5-5 minutes with a pressure of 0.5 Torr or less and a power density of 0.5W/cm<2> or more, so that a film can be readily removed. Then a barrel type device which has an oxygen atmosphere is used to perform the oxygen plasma processing, thus the film can be perfectly removed.
Patent JP-S5730683-A (JP)
Title: Construction of float equipped with cable length adjusting device
Inventor: OONO YASUO
IPC: F03B13/18
Filed: 1980-07-25
Abstract: PURPOSE: To vertically move a float in accordance with change of a tide level or the like, by extending downward a mooring cable from the interior of the float, reeling and feeding the cable with a reel drum in the interior of the float thus adjusting length of the cable.  
     CONSTITUTION: A float part 1 consists of a hollow spherical shell 2 and is of such constitution that a winch chamber 3 is formed in an upper part of said shell body 2, and a cable insertion tube 4 is provided in the downward direction from the winch chamber 3, then a mooring cable 11 extending through said tube 4 can be reeled and fed by a reel drum 8. Accordingly, when position adjustment of the float part 1 is necessary in accordance with change of a tide level, operation of an electric motor is only required to drive the reel drum 8 and reel or feed the mooring cable 11, at this time the electric motor may be operated by using a water level detecting switch or by remotely controlled means. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01273417-A (JP)
Title: Level shift device
Inventor: SATO MASAHIRO
IPC: H03K19/0185
Filed: 1988-04-26
Abstract: PURPOSE:To reduce through-current of a transistor(TR) pair in a level conversion circuit and to attain long service life for a device such as an electronic clock using a small-sized battery as a power supply by using a delay means to a drive signal supply circuit so as to give a phase difference to a drive signal and an inverted drive signal. CONSTITUTION:A drive signal supply circuit 1 supplies signals P12, P11 whose phase is inverted to each other, whose frequency is identical and having a prescribed delay time in the switching timing of the signal level as drive signals (drive signal P12 and inverted drive signal P11) to drive a level conversion circuit 2 based on an input signal PIN. Since the through-current flows only at each other interval to 2 sets of TR pairs being components of the level conversion time, the through-current is halved and the level shift device with a low current consumption whose through-current is reduced at the level conversion is obtained.
Patent JP-S58220414-A (JP)
Title: Transformer for gas insulation instrument
Inventor: MIZUTANI MASAAKI
IPC: H01F38/24
Filed: 1982-06-17
Abstract: PURPOSE:To obtain a transformer for measuring instruments that is preferable for determining insulation resistance of gas insulation closed switches by connecting one end of a high-voltage coil that is wound on an iron core to the high-voltage conductor of a gas insulation closed switch and grounding the other end and effecting the grounding through a bushing received in a closed- box that is highly insulated and grounded. CONSTITUTION:A high-voltage coil 103 and low-voltage coil 107 are placed in the case 104 that constitutes a transformer for gas insulation instrument 102 through an iron core 106, and one end of the coil 103 is connected to a high- voltage conductor 101 that is in the outer cover 100 of the gas insulation closed switch. Next, the other end of the coil 103 is grounded. The grounding is conducted as follows: A high-voltage insulation bushing 105 is pierced through the bottom plate of a case 104 that has a grounding terminal 110, and the other end of the coil 103 is connected to this terminal. The portion of the bushing 105 that projects out of the case 104 is covered by a box 108 in the inside of which hygroscopic material is filled, and grounding is made at the wall section, and the box 108 is closed by a lid 109. With this construction, the lid 109 is removed only when inspection is made.
Patent JP-S5528768-A (JP)
Title: Sludge treating method
Inventor: TOSHIFUJI NAOTAKE
IPC: C02F11/14
Filed: 1978-08-23
Abstract: PURPOSE: The sludge treating method capable of reducing the treating amount of freeze-thaw treating equipment by mixing lime into the sludge which has undergone freeze-thaw treatment.  
     CONSTITUTION: Lime such as slaked lime is added to the organic sludge which is produced from human waste treatment facilities and sewer treatment facilities and has undergone freeze-thaw treatment, whereby it is subjected to solid-liquid separation. For example, the amount being added at this time is set at 25% or more per dry weight. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5728186-A (JP)
Title: Preparation of pitch
Inventor: YAMADA YASUHIRO
IPC: C10C3/00
Filed: 1980-07-29
Abstract: PURPOSE: To obtain a unifrom pitch efficiently abd continuously, by adding a specific amount of a cracked oil having substantially the same carbonizing temperature as that of a residual oil from a parrafin base oil to the residual oil, and carrying out the thermal decomposition.  
     CONSTITUTION: A residual oil from a paraffin base oil in a tank 1 is mixed with 5W30wt% cracked oil having substantially the same carbonizing temperature as that of the residual oil in a tank 2, and the resultant mixed oil is then passed through a pipe still in a heating furnace 6, heated and then fed to a reaction column 7 kept under nonoxidizing conditions by an inert gas, e.g. N 2  gas. The mixed oil is heat- treated at 450W550°C and separated into an oil and a pitch. The resultant pitch is then withdrawn from the bottom and stored in a pitch reservoir 17. On the other hand, the oil is fed from the top of the reaction column 7 to a catalytic cracking column 10. The formed lihgt fraction is recovered by traps 12, 12' and 12". The heavy fraction is passed through the bottom of the column 10 to a heating furnace 14, and a catalyst is recovered in a separator 15 and circulated through the cracked oil in the tank 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H041370-A (JP)
Title: Unit residence
Inventor: SAITO TOKUJI
IPC: E04H1/02
Filed: 1990-04-18
Abstract: PURPOSE:To utilize a total floor area maximally within a north-side oblique-line limit by making the floor of an upper stair unit and the ceiling of a lower stair unit in a unit residence having a roof in a down-grade on the eave side lower than adjacent floor and ceiling. CONSTITUTION:The floor 26 and ceiling 28 of an upper stair unit 19 having a roof in a down-grade on the eave side and a lower stair unit 15 are made lower than the floor 27 and ceiling 29 of adjacent units 18, 14 in a residence 10 built by combining units. Height is lowered in an extent that no trouble is generated for utilizing the units 19 and 15 as living room sections. Accordingly, a total floor area can be utilized maximally within the regulation range of a north-side oblique-line limit.
Patent JP-S5225279-A (JP)
Title: Manufacturing method of tape wire marked with side stripes
Inventor: ISHIGAOKA NORIKAZU
IPC: H01B13/00
Filed: 1976-08-30
Abstract: PURPOSE: To allow easy discrimination of right and left, and/or inside and outside. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5436510-A (JP)
Title: Balancing method of super-conducting rotor
Inventor: SHINDOU YOSHIHIKO
IPC: H02K19/00
Filed: 1977-08-29
Abstract: PURPOSE: To prevent occurrence of bending moment on inner cylinder, by providing ballance weight in the proximity of both sides of super-conducting coil supporter to balance inner cylinder then mounting outer cylinder to balance in the proximity of both ends of outer cylinder. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08297226-A (JP)
Title: Optical connector
Inventor: KAGAMI YUTAKA
IPC: G02B6/38
Filed: 1995-04-27
Abstract: PURPOSE: To simplify the locking structure of an optical connector, to reduce the number of parts, to decrease the man-hours for assembly and to make a cost low and cost effectiveness high by providing ferrule housing holes and ferrules with projections or grooves respectively and connecting and fitting these holes and ferrules to each other. CONSTITUTION: The projections 6 of the ferrules 5 and the projections 4 of the ferrule housing holes 2 are fitted in contact with each other when the ferrules 5 are inserted into the ferrule housing holes 2 of a receptacle 1. This receptacle 1 is locked by utilizing elasticity and by some fixed holding power as the receptacle 1 is formed of a synthetic resin or rubber, etc. The ferrules 5 are inserted along repositioned precision sleeves 3. The ferrules 5 are provided with stoppers 7 and are positioned by fitting the ferrules to the ferrule insertion planes 8 of the receptacle 1 in contact therewith. The stable optical characteristics are thereby assured.
Patent JP-S61259637-A (JP)
Inventor: KUBOTA TETSUMARU
IPC: A61B1/018
Filed: 1985-05-15
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-H09107206-A (JP)
Title: Dielectric filter and its coupling capacity adjustment method
Inventor: HINO SEIGO
IPC: H01P1/205
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To set a coupling capacity without changing the resonance frequency by forming inner conductive films of resonance conductors and a conductive circuit pattern, which is formed an insulating gap apart from them and is not electrically connected to them, on the open end face and capacitively coupling the conductive circuit pattern and resonance conductors by the insulating gap. SOLUTION: A conductive circuit pattern P1 is formed on the side of an open end face 8 of a dielectric porcelain block 2 an insulating gap (g) apart from peripheral edges of resonance conductors 3 and 3 by printing. This conductive circuit pattern P1 has arcuate edges e1 and e2 concentric with resonance conductors 3 and 3 formed in edge parts facing resonance conductors 3 and 3, and the insulating gap (g) is uniform around the resonance conductors 3 and 3. Resonance conductors 3 and 3 and the conductive circuit pattern P1 are not electrically coupled by the insulating sap (g) and are capacitively coupled by this gap (g). In this constitution, edges e1 and e2 of the conductive circuit pattern P1 are cut to change the width of the insulating gap (g) when the coupling capacity is adjusted.
Patent JP-S59228087-A (JP)
Inventor: TAGAWA KENICHI
IPC: D06N3/00
Filed: 1983-06-09
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-S585048-A (JP)
Title: Image transmission system
Inventor: SHIMIZU SHIYOUICHI
IPC: H04B10/00
Filed: 1981-07-01
Abstract: PURPOSE:To perform high-speed image transmission by providing an optical communication device, which transmits image information and control information as a packet, with a function for specifying plural destinations in control information at a time, a function for specifying a frequency of transmission and the size of the image information at a time, etc. CONSTITUTION:Plural image processors are looped through optical fibers to transmit image information and control information as a packet. The control information packet consists of 32 bits. The 1st-4th bits are used to set the address of the 1st transmission destination, and the 5th-8th bits are used to set a frequency of transmission to the 1st transmission destination; and the 9th-12th bits are used to set the address of the 2nd transmission destination, and the 13th-15th bits are used to set a frequency of transmission to the 2nd transmission destination. The 17th-20th bits show the address of an originating terminal, the 21st bit shows the size of an image to be transmitted, and the 22nd bit shows whether reception is held in readiness; and succeeding bits are used for pieces of information on the start of transmission, inquiry for reception completion, a blank, an answer from a receiving terminal, and loop connection.
Patent JP-H0775149-A (JP)
Title: Display controlling circuit, and method for controlling circuit itself
Inventor: ROOISEERI TEIMO
IPC: H04W84/02
Filed: 1994-05-18
Abstract: PURPOSE: To form a high speed and flexible display control circuit having a set of characters corresponding to respective countries e.g. and a method for controlling the circuit in respect to display control in a portable equipment such as a radio telephone and a paging device. CONSTITUTION: The display control circuit is provided with a display controller 1, a microcontroller/memory processing block 2 a signal memory 3, a character generator 4, and a buffer 5, which are adapted so as to mutually communicate signals through an exclusive display control circuit bus 15.
Patent JP-S5730570-A (JP)
Title: Injector for two-liquid adhesive
Inventor: ASANO JIKOU
IPC: B05C5/00
Filed: 1980-07-29
Abstract: PURPOSE: To improve workability in application using a miniaturized device, by simultaneosly injecting two adhesive liquids through a united injection opening.  
     CONSTITUTION: An adhesive liquid A  is injected through an injection line 5, while another adhesive liquid B is injected through another injection line 3, and applied onto an article to be coated in such a manner that A is sandwiched in between two B's. At this time, amounts of injection of A and B are controlled by ajusting the pressure for feeding each liquid. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04258812-A (JP)
Title: Production of magnetic recording medium
Inventor: OCHI MUNEYOSHI
IPC: G11B5/842
Filed: 1991-02-08
Abstract: PURPOSE:To decrease drop-outs by forming a magnetic layer on a nonmagnetic base, then subjecting the surface of the magnetic layer to a smoothing treatment by using calender rolls constituted by sticking a lubricant onto the surfaces of specular surface metallic rolls. CONSTITUTION:The magnetic layer is formed by applying a magnetic coating material on a polyester film, etc., and drying the coating. The surface smoothing treatment of the magnetic layer is then continuously executed by using the calender rolls alternately disposed with the specular surface metallic rolls and the elastic rolls. The fluorine-based lubricant dissolved in fluorocarbon is continuously sprayed in the form of mist on the surfaces of the specular surface metallic rolls at this time. A back coat layer is thereafter formed on the rear surface side. The contamination of the calender rolls with lapse of time is prevented in this way and the drop-outs are decreased; in addition, the durability is improved.
Patent JP-H07315359-A (JP)
Title: Carton for packing of cut sheet
Inventor: SUZUKI KAZUHIDE
IPC: B65D5/02
Filed: 1994-05-18
Abstract: PURPOSE:To provide a carton for packing of cut sheets, which is superior in safety and workability of the unpacking work. CONSTITUTION:For a carton wherein a flash overlapped part at the opening of the carton is glued and sealed, the inside of a semi-circle with the central point of a bent part of an internal flap as a center is made at least a non-glued part, and the end part of an external flap, which enters the semi-circle, is at least corrugated.