baber/WOPTO huggingface dataset:
Patent JP-2000221523-A (JP)
Title: Production of display panel
Inventor: TAKANO KO
IPC: G02F1/1333
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To improve the display characteristics and quality of a display panel by setting all of a pair of substrates, a display medium material for filling and a display medium material put into another container not used for filling, a liquid crystal filling device and executing filling by using a vacuum filling method. SOLUTION: The pressure reduction time and an approximate vacuum degree are determined by taking the sizes and the number of sheets of fed liquid crystal display panels 1, the properties of the liquid crystal material 3, etc., into consideration and the inside of the liquid crystal filling device 8 is evacuated. The liquid crystal display panel 1 is thereafter lowered to arrive atop the liquid crystal material 3 in the liquid crystal material tray 4. After the complete arrival of the liquid crystal display panel 1 at the liquid crystal material 3 is confirmed, the decompression in the liquid crystal filling device 8 is stopped and the liquid crystal material 3 is penetrated through the injection port 2 of the liquid crystal display panel 1 by capillarity for a while.  The inside of the liquid crystal display panel 1 is thereafter pressurized in order to pack the liquid crystal material 3 into the liquid crystal display panel 1 and is the restored to the atmospheric pressure. The filling stage is ended by confirming that the liquid crystal material 3 has been completely packed into the liquid crystal display panel 1.
Patent JP-H04247196-A (JP)
Title: Method of digging ahead with direction control and bit with eccentric blade
Inventor: SHIGEMORI TOMOTAKE
IPC: E21D9/06
Filed: 1991-01-28
Abstract: PURPOSE:To improve work efficiency by digging an oversized hole in an intended direction by reciprocating eccentric blades provided on part of blade section of a bit over predetermined arc angles. CONSTITUTION:When a rotary advancing apparatus 4 is advanced with a hydraulic cylinder 12 while the rotary shaft 5 of the advancing apparatus 4 is rotated, the bit 1 on the steel tube 2 with eccentric blades 1b is rotated and advanced and a hole of a diameter of the rotation of the eccentric blade 1b is dug. The hole is dug ahead by connecting a succeeding steel tube 2 to a previous steel tube 2 every time the hole is dug ahead by a specified distance, and repeating that process. When the direction of digging ahead is to be changed while digging ahead, the rotary shaft 5 is stopped and a pin 7 in the rear end circumferential portion 6 is lined up with the direction D. Limit switches 9 and 10 are provided at positions (a) and (a') of preset arc angles centered on the pin 7 of an attachment plate 8. When the rotary shaft 5 is further rotated, the rotary shaft 5 is reversed every time the pin 7 comes into contact with the switch 9 or 10, the bit 1 reciprocates over an angle between the points (a) and (a') and the blade 1b digs an oversized hole.
Patent JP-S58143274-A (JP)
Title: Waveform display
Inventor: WATANABE YOSHIAKI
IPC: G01R13/20
Filed: 1982-02-22
Abstract: PURPOSE:To display a waveform which is satisfactory in reproducibility and is easily visible, by executing a prescribed operation to the latest and immediately previous information on a read-out stored waveform, excuting the D/A conversion and integration processing, and displaying them. CONSTITUTION:The latest and immediately previous waveform information di, di-1 which are read out from a storing circuit M are latched by latching circuits L1, L2, respectively. In accordance with the latch information on these circuits L1, L2, an operating circuit CU executes an operation corresponding to an inequality 1, the operation result is processed by a D/A converter DT, a capacitor C and a resistance (r), and the time constant is processed by a prescribed integration circuit, becomes regular voltage corresponding to a waveform value, and is applied to a display such as a CRT, etc. According to this constitution, a waveform which is satisfactory in reproducibility, is easily visible, and has no rounding is displayed.
Patent JP-H05225431-A (JP)
Title: Side plane light emitting device for automatic vending machine
Inventor: YAMADA YOSHIMASA
IPC: G07F9/02
Filed: 1992-02-14
Abstract: PURPOSE:To heighten the customer attracting effect of an automatic vending machine at night. CONSTITUTION:An aperture part (oblique line part) 4 representing a character for goods advertisement, etc., is provided on the painted plate 1 on the main body side plane 03 of the automatic vending machine, and the part is covered with a transparent plate 2, and the character, etc., on the part can be light- emitted by putting on an internal fluorescent lamp 3 when brightness in the neighborhood of the automatic vending machine becomes less than a prescribed preset value.
Patent JP-H08217301-A (JP)
Title: Tape feeder
Inventor: OTA MAKOTO
IPC: B65H20/20
Filed: 1995-02-15
Abstract: PURPOSE: To provide a tape feeder which can not only cope with the change of a tape width quickly but also feed the tape with a high feed accuracy. CONSTITUTION: A first sprocket 31 and a pinch roller 61 are supported by a first side plate 22 and a second sprocket 41 and a second pinch roller 62 are supported by a second side plate 25. The second side plate 25 can be displaced toward the first side plate 22 along a guide 23 fixed on a base plate 21. When a ball screw 54 is rotated by a drive motor 55, a ball screw nut 59 installed on the second side plate 25 is energized and the second side plate 25 is displaced. Thereby, the interval between the first/second sprockets 31, 41 and the first/second pinch rollers 61, 62 can be adjusted easily and quickly by matching with the width of a tape.
Patent JP-H03232011-A (JP)
Title: Input/output integral type device
Inventor: HASHIKURA HIDEKI
IPC: H03M11/20
Filed: 1990-02-08
Abstract: PURPOSE:To set a keyboard format corresponding to the size of hand of an operator by setting the scale of the keyboard format based on data by which the scale of the keyboard format is set, and generating and outputting the keyboard format according to a set scale. CONSTITUTION:When coordinate data detected at a touch point detecting part 2 shows plural points, it is judged as a setting instruction to set the scale of the keyboard format, and plural pieces of coordinate data are sent to a reference scale setting part 4. The reference scale setting part 4 decides scaling from inputted coordinate data, and informs the scaling to a keyboard format generating part 5. The keyboard format generating part 5 assembles the keyboard format according to the scaling, and outputs it to an output part 6. In such a way, the keyboard format can be set corresponding to the size of hand of the operator.
Patent JP-H11224662-A (JP)
Title: Separator for alkaline battery
Inventor: UNO KEIICHI
IPC: H01M10/24
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a separator having required strength and an electrolyte retaining property by forming it with a nonwoven fabric containing a hydrophilic resin having a specific quantity of the acid functional group and/or its salt on the fiber surfaces and/or inter-fiber voids and having a specific separating factor. SOLUTION: This hydrophilic resin has the acid functional group of 0.01-0.5 milli equivalence per nonwoven fabric, and its separating factor is set to 40% or below. When it is fixed to a polyolefin nonwoven fabric, a large quantity of the acid functional group and its salt are introduced without deteriorating the mechanical property. The air permeability of the nonwoven fabric is preferably set to 3-30 cc/cm<2> .sec in view of the inter-electrode movement of generated hydrogen gas or the like and self-discharge suppression. A hydrophilic resin having the sulfonic acid group and/or its salt is preferable in view of a high electrolyte retaining property and electrolyte resistance, and a conjugate diene sulfonated polymer or its copolymer is suitable in particular. The self-discharge rate of an alkaline battery using this separator is preferably set to 30% or below.
Patent JP-S61186814-A (JP)
Title: Magneto-resistance effect type element
Inventor: WAKAI KIYOSHI
IPC: G01D5/18
Filed: 1985-02-13
Abstract: PURPOSE:To obtain an output signal which is faithful to the rotation or displacement of a body to be detected by forming a ferromagnetic body nearby a sensor so that the ferromagnetic body is insulated magnetically from the sensor part. CONSTITUTION:A rotor 3 and a stator 4 form a closed magnetic path and the ferromagnetic body 18 is provided between poles 8 so that they are coupled magnetically, so magnetic flux from pole teeth 6 form a uniform magnetic flux distribution as shown by dotted lines without slanting owing to the poles 9, and there is not magnetic strain. Further, leak magnetic flux when an exciting current flows through an exciting coil 9 passes through the back-side ferromagnetic body 18 close to the stator 4 as a short-circuit path before passing through electrode parts 12, 13, and 14 of a ferromagnetic material film and sensor parts 15 and 16 as shown by the dotted line, so there is almost no influence upon the sensor parts 15 and 16. Consequently, the magnetic flux from the rotor 3 to be detected operates on the sensor parts 15 and 16 with a correct magnetic flux distribution almost without straining, so that the output signal corresponding to variation of the magnetic flux to be measured faithfully is obtained.
Patent JP-2000225179-A (JP)
Title: Operation control method of sterilization apparatus
Inventor: TAKEI HITOSHI
IPC: A61L2/06
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To enable continuous operation of a sterilization apparatus by measuring the time necessary for a predetermined pressure change, and operating it by time control based on a measured time, when a pressure sensor is in failure in operation control based on signals from a pressure sensor for detecting the pressure in a sterilizer tank. SOLUTION: After an article to be sterilized is housed in a sterilizer tank 1, the door 3 is closed, and the sterilizer tank 1 is heated. Then, an exhaust valve 11, a vacuum pump 12, and a steam feed valve 6 are controlled, and the operation to discharge air in the sterilizer tank 1 and the operation to feed steam into the sterilizer tank 1 are repeated several times alternately. At that time, opening and closing of the exhaust valve 11 and the steam feed valve 6 as well as on/off of the vacuum pump 12 are controlled based on output of a pressure sensor 15, and at the same time the time required for a predetermined pressure change of the sterilizer is measured and memorized.  When failure of the pressure sensor 15 is judged, the operation control of the sterilizer is changed to time control, and opening and closing of the steam feed valve 6, the exhaust valve 11, and the like and on/off of the vacuum pump 12 are controlled by time.
Patent JP-H03232436-A (JP)
Title: Production of young seedling of strawberry
Inventor: NOUKA MARIKO
IPC: A01H4/00
Filed: 1990-02-07
Abstract: PURPOSE:To efficiently produce a blight-free young seedling by subjecting a shoot apex part of strawberry to rotary culture in a liquid medium, carrying out a shoot primordium induction process and subculture, multiplying shoot primordium, culturing the shoot primordium in a redifferentiating medium and rediffentiating. CONSTITUTION:A shoot apex part of strawberry is subjected to rotary culture in a liquid medium, a shoot primordium is induced and subculture is carried out. The shoot primordium is multiplied and undergoes a redifferentiating process of introducing the shoot primordium to a young seedling having the same character as parent plant. In a process of introducing the shoot primordium, a medium containing auxcin and cytokinin is used and preferably rotary culture is carried out under light irradiation at 20-27 deg.C. In the redifferentiating process, preferably a solid medium not containing a hormone or mixed with cytokinin is used.
Patent JP-2000225287-A (JP)
Title: Full-automatic washing and drying machine
Inventor: FUKUMOTO MASAMI
IPC: D06F25/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a full-automatic washing and drying machine of a compact shape by allowing hot air to pass through a passage circulating a blower, a heater, a washing and dehydrating tub and a heat exchange in a washing machine automatically executing from washing to drying and adopting the heat exchange of air-cooling type. SOLUTION: In the washing and drying machine, hot air by the blower 33 and the heater 32 forms the passage circulating the blower 33, the washing and dehydrating tub 25, the heat exchange 31, the heater 32 and the blower 33, and the heat exchange of air-cooling type is adopted. Since the heat exchange of air-cooling type is adopted, the whole constitution is made compact and execution from washing to drying is fully automated in the state of unnecessitating many additional parts.
Patent JP-H02207364-A (JP)
Title: Data transfer system
Inventor: OYADOMARI HAJIME
IPC: G06F13/42
Filed: 1989-02-08
Abstract: PURPOSE:To perform an overrun processing without increasing the hardware of an interface by reporting the prediction of overrun to a peripheral device by using an instruction code response line, and suppressing the sending of a strobe for constant time. CONSTITUTION:When an instruction code is sent, both an instruction code signal line 31 and a response line 32 are validated, and when data transfer is started, both lines are invalidated, and the data transfer is performed without suppressing a strobe line 34. At this time, an overrun prediction circuit 12 is operated when no data to be sent from the data buffer 11 of an input/output channel 1 exists, or before the buffer 11 is filled, and the response line 32 is set at a logic level '1' via an OR circuit 14, and a strobe suppression circuit 23 suppresses the strobe line 34. In such a way, the overrun processing can be performed without attaching a specific interface signal.
Patent JP-H03231469-A (JP)
Title: Semiconductor switching circuit
Inventor: MUKAI KANJI
IPC: H03K17/73
Filed: 1990-02-06
Abstract: PURPOSE:To realize a semiconductor circuit whose power consumption is low by a method wherein the value of a resistance which is connected between a P-gate and a cathode of a thyristor is controlled so as to correspond to the current value of the thyristor. CONSTITUTION:When a thyristor 1 is set to the ON state, a PNP transistor TR 6 is set to the action state; an NPN Tr 4 whose base has been connected to a collector of the Tr 6 is set to the ON state; a third resistance 3 is short- circuited. Consequently, after the thyristor 1 has been set to the ON state, only the resistance value of a first resistance 2 exists equivalently as a resistance value situated between a P-gate and a cathode of the thyristor 1. Consequently, when the resistance value of the first resistance 2 is selected in advance to be a sufficiently small value, the holding current value of a semiconductor switching circuit formed via the thyristor 1 can be set to a larger value.
Patent JP-H03231433-A (JP)
Title: Manufacture of conductivity modulation type mosfet
Inventor: KOISHIKAWA YUKIMASA
IPC: H01L21/336
Filed: 1990-02-06
Abstract: PURPOSE:To form a shallow source region, to reduce the base resistance of a parasitic transistor and to prevent a latchup by using high melting point metal silicide as impurities used for the source region when a conductivity modulation type MOSFET used as a power switching element is formed. CONSTITUTION:A P<+> type well 2 and a P-type base region 11 are formed on an N<-> type base region 3, the entire surface including it is covered with a gate oxide film 10 and a polycrystalline Si film 8, selectively removed by etching to form a source region, and an opening 16 is opened. Then, a tungsten silicide film 12 is deposited on the entire surface including it, impurity ions are implanted, heat treated to diffuse impurities in the film 12 in the well 2 and the region 11 to form an N<+> type source region 1. Thereafter, the films 12, 8, 10 on the well 2 are removed, the opening 16 is exposed, the entire surface including it is covered with a PSG film 9, an opening 17 is opened, the entire surface including it is covered with an Al film as a source electrode 7.
Patent JP-H05220337-A (JP)
Title: Treating device of outside air for air conditioning
Inventor: NASHIMOTO KAZUO
IPC: F24F1/00
Filed: 1992-02-14
Abstract: PURPOSE:To maintain high removal ratio of NOx without frequently replacing a deodorization filter and to effectively utilize heat of air for regeneration by a heat exchange rotor by using a deodorization rotor for removal of NOx and always performing absorption, desorption and regeneration for the deodorization rotor. CONSTITUTION:Both an NOx removing rotor 4 and a heat exchange rotor 5 are provided to the same shaft 7. The shaft 7 is rotated with a belt 8 rotated by a motor 6. Outside air is passed through a part of an NOx removing rotor 4 and then passed through a part of a heat exchange rotor 5 and sucked as clean air. Further heat load in the case of suction is given and received to from a part of the heat exchange rotor 5 and heat is given to the air used for regeneration by rotation of the rotor. The air is heated by the heater 14. NOx is always removed with high removal ratio by continuously repeating absorption and regeneration. A treating device of outside air is semipermanently used without performing maintenance. Heat generated from the NOx removing rotor 4 is utilized by the heat exchange rotor 5.
Patent JP-H0539464-A (JP)
Title: Adhesive film, film carrier and connection structure using the same
Inventor: MOCHIZUKI SHU
IPC: H05K3/36
Filed: 1991-01-28
Abstract: PURPOSE:To obtain the subject film useful for the connection of semiconductor element and the mounting of a semiconductor device on an external board, etc., effective for facilitating the connection work, etc., and producible at a low cost by coating a surface of a film with a layer of a specific adhesive flowable by hot-pressing. CONSTITUTION:An adhesive layer 8 [produced by using an adhesive having a glass transition point (Tg) of <=150 deg.C (preferably epoxy resin, etc.)] flowable by pressing under heating is formed on one surface of an insulation film 3' such as polyester resin film to obtain the objective film 3a. A film carrier 3 is produced by forming plural through-holes 7 in a prescribed region on an insulation film, forming a connection lead 4 having a prescribed pattern on one surface of the above film, extending the connection part of the connection lead 4 to the above region and bonding the objective adhesive film 3a utilizing the bonding force of the adhesive layer to the surface of the insulation film having the connection lead 4 in such a manner as to cover a part of the above region with the adhesive film. The film carrier is used as the connection part for a semiconductor element 1.
Patent JP-H11286621-A (JP)
Title: Baking composition
Inventor: OGITA TAKASHI
IPC: C07D251/18
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a composition reduced in misting and giving a coating film excellent in mechanical strengths, water resistance, solvent resistance, and adhesion by incorporating a compound having a radically polymerizable double bond and a polycondensible functional group in the molecule. SOLUTION: This composition contains at least one compound having a radically polymerizable double bond and a polycondensible functional group in the molecule and desirably having 3,5-triazine as the main skeleton (desirably, a compound represented by formula I); optionally, at least one radically polymerizable monomer; and, desirably, a catalyst (e.g. p-toluenesulfonic acid) which catalyzes polycondensation. In formula I, R<1> is -N(CH2 OR<2> )2 or phenyl; R<2> is H, a 1-8C alkyl, cyclohexyl, phenyl, or a group of formula II; X is a (halogen-substituted) 1-8C alkylene; Y is H or CH3 ; and n is 0-3; provided that at least one R<2> group in the molecule is a group of formula II. It is desirable that the composition contains no solvent, and that if it contains a solvent, the amount of the solvent should be 20 wt.% or below.
Patent JP-S58146047-A (JP)
Title: Driving device of tape recorder
Inventor: ISHIKAWA KAZUO
IPC: G11B15/10
Filed: 1982-02-23
Abstract: PURPOSE:To decrease the number of parts, to make a device small-sized, thin and light, to operate it even in case of low voltage, and to reduce power consumption, by constituting the device of one motor and one small-sized electromagnet by utilizing a planet gear device. CONSTITUTION:Rotation of a motor 1 is transferred to a sun gear 14 of a planet gear speed reducing device held to a fly-wheel 7 and a shaft 19 by a rubber belt 16. When an electromagnet 49 is electrified, cam groups 61-64 are operated. When a head driving lever 74 contacting with the head driving cam 61 is positioned so as to correspond to the smallest radial position of the head driving  cam 61, it turns counter clockwise by energizing of a head driving torsion  spring 95. As a result, a head substrate 77 moves. When the head substrate 77 moves and stops, a recording/reproducing head 98 is made to press-contact with  a tape, and a pinch roll is made to press-contact with a capstan shaft 8.
Patent JP-S59154173-A (JP)
Title: Stripping device for rubber glue sticking on rubber glue applicator
Inventor: ITOU TOMONORI
IPC: B44D3/16
Filed: 1983-02-21
Abstract: PURPOSE:To remove surely and quickly the rubber glue deposited and sticking on appliances for coating rubber glue having an outside shape like a flat plate by stripping the rubber glue by the tack of the rubber and the shearing effect of rolls. CONSTITUTION:A fine hole 7 for inserting a flat plate-shaped object 6 to be stripped of rubber glue is provided on a working base plate 5 right above the contact surfaces of two rolls 2, 2' provided oppositely by paralleling the axial lines with each other with respect to a frame 1. A motor 3 is started to rotate the rolls 2, 2' and the object 6 is inserted through the hole 7 of the plate 5 toward the contact surfaces of the rolls 2, 2'. Then rubber glue 8 is stripped from the surface of the object 6 by the shearing effect of the rolls 2, 2' when the object passes the space between the rolls 2 and 2'. The rubber glue sticking and solidifying on the surface of said object is thus surely and quickly removed.
Patent JP-S56124619-A (JP)
Title: Removing device of exhaust gas corpuscle from diesel engine
Inventor: OBATA KIYOSHI
IPC: F01N3/02
Filed: 1980-03-07
Abstract: PURPOSE: To combustion-remove the corpuscles caught in a corpuscle trapper by a method wherein the corpuscle trapper is provided in an exhaust system to perform throttling at a prescribed operation.  
     CONSTITUTION: A throttle valve 30 is provided in a suction pipe 12 and driven toward an close position by a negative pressure actuator 36. The negative pressure from a negative pressure pump 38 and a negative pipe 40 acts on a diaphragm 361 of the actuator 36, a negative pressure suction force making the throttle valve 30 close being produced, the throttle valve 30 closes tight the suction pipe 12 as far as an opening position where a stopper 41 is contacted to raise the exhaust temperature. The corpuscle trapper 28 connected to the exhaust pipe 41 is provided with the two trapper elements 281 in parallel, a heater 283 and a change-over valve 285 are installed forward the trapper elements, and when either of the trapper element is made close by a valve 285 and heat of combustion of the corpuscles is generated by the heater 283. 
     COPYRIGHT: (C)1981,JPO&Japio