baber/WOPTO huggingface dataset:
Patent JP-H1165736-A (JP)
Title: Electronic equipment
Inventor: OHIRA SHIZUO
IPC: H04N5/44
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide electronic equipment allowing quick and easy setting of the adjustment value of data at an intended adjustment value by increasing or decreasing it without passing the intended adjustment value. SOLUTION: When a channel-up/down key is pushed by a key inputting part 1, a data discriminating part 8 compares the channel with a set channel set in a program ROM 9. At the time of successively switching the channel by a tuning circuit 4, a data controlling part 3 controls channel display to be held for a longer time than a time for the other channels when the channel is made equal to the set channel.
Patent JP-S63179149-A (JP)
Title: Fuel control device for engine
Inventor: KURIYAMA MINORU
IPC: F02D41/00
Filed: 1986-10-07
Abstract: PURPOSE:To prevent the occurrence of torque shock during slow acceleration, by a method wherein when fuel feed is restored from a deceleration running state in which the feed of fuel is stopped, a current amount of a change in a throttle opening is detected, and fuel feed is restored at a rate of change in an increase amount which is increased as an amount of a change is increased. CONSTITUTION:When the deceleration state of an engine is detected by a deceleration detecting means 4, a fuel feed stop means 5, stopping the feed of fuel from a fuel feed means 3, is provided. A fuel feed restoring means 7 is provided for releasing a stop of fuel feed, effected by a fuel feed stop means 5, when a deceleration release detecting means 6 detects that an engine is released from a deceleration state. The fuel feed restoring means 7 is also adapted to output a signal to a fuel feed means 3 so that fuel is fed in a given rate of change so as to satisfy demand fuel. The rate of change is corrected by a rate of change correcting means 9 so that the more an amount of a change in a throttle opening detected by a throttle opening change amount detecting means 8 is increased, the more the rate of the change is increased.
Patent JP-H0665414-A (JP)
Title: Additive for synthetic resin, and coating material for agriculture
Inventor: MAEKAWA TAKASHIGE
IPC: C08K5/05
Filed: 1992-08-14
Abstract: PURPOSE:To provide the additive comprising the reactional product of a glycidyl compound with a specified fluorine-containing alcohol, used for synthetic resins for agricultural coating materials, and capable of imparting an excellent mist resistance-persisting property and an excellent fog resistance-persisting property. CONSTITUTION:This additive for synthetic resins comprises the reactional product of (A) a glycidyl compound selected from a polyoxyalkylenediol diglycidylether having <=30 oxyalkylene groups, a monoalkylmonoglycidyl ether, and a monoarylmonoglycidylether, preferably a compound of formula I or II (X is glycidyl; R is alkyl, phenyl; (m) is an integer of <=30) with (B) a fluorine- containing alcohol comprising methane having one-three perfluoro groups selected from 1-10C perfluoroalkyl groups and perfluoromono(poly)oxaalkyl groups, preferably a compound of formula III [Rf is 1-20C perfluoroalkyl or perfluoromono (poly)oxyalkyl].
Patent JP-2000090727-A (JP)
Title: Conductive particle for anisotropic conductive adhesive
Inventor: SAITO MASAO
IPC: C09J9/02
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a good connection even if clearance between terminals to be connected varies, when the connection between the terminals is performed with anisotropic conductive adhesive. SOLUTION: This conductive particle 12 comprises a core material 13 and a metal film 14 for coating it. The core material 13 of this conductive particle 12 is made of a silica composite particle. The silica composite particle is formed by hydrolysis-condensing organic material such as divinylbenzene, styrene, acrylic, benzoguanamine, or these mixture and silica and by granulating the formed complex, and is different from material formed only by blending silica powder and binder resin. Preferably, compression bounce of the silica composite particle is 0.35 gf-3.5 gf at 20% displacement.
Patent JP-H0287744-A (JP)
Title: Line concentrator for network
Inventor: ANDO ARATA
IPC: H04L69/40
Filed: 1988-09-24
Abstract: PURPOSE:To discriminator whether a fault is due to a line or its own equipment by generating a simulating data to a port for host connection if disabled communication takes place in a line concentration network, connecting the data to a port with disabled communication so as to discriminate the reception state of the said port. CONSTITUTION:When an LED 11 connecting to a carrier detection circuit 10 checking the state of outgoing input data Di0, Di1,...Di(1-i) from an input data line 1 of a network line concentration is not lighted and when the communication of a port with a line 1 is disabled, a user throws a switch 16 to generate a simulating data from a simulating data generating circuit 12. The simulating data is ORed the signal from an OR gate 14 provided to a data line 3 connecting to a multiplexer 2 via a simulating data line 13 and the resulting level is outputted to an output line 5 for up-link via a driver 4 from a data line 15. Then the user connects the port for the up-link to the port whose communication is disabled in the line 1 to discriminate the reception state.
Patent JP-H1186672-A (JP)
Title: Circuit board provided with push-on type switch
Inventor: WAKABAYASHI AKINAO
IPC: H01H13/48
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board provided with a switch and having a structure which is manufacturable at low cost. SOLUTION: A circuit pattern, including a pair of fixed contact patterns 2a, 2b, is formed on the surface of an insulating board 1. An insulating resin layer 5 having a double-layer structure is formed on the insulating board 1. A sheet-like insulating cover member 8, provided with a movable part 8a on which a movable contact 11 to short-circuit between a pair of the contact patterns 2a, 2b when the member is brought into contact with a pair of the contact patterns 2a, 2b, is installed on the insulating resin layer 5 via a pressure sensitive adhesive sheet 7. The insulating resin layer 5 with the double-layer structure works as a spacer 6' for keeping a prescribed distance between the movable contact 11 and a pair of the fixed contact patterns 2a, 2b.
Patent JP-H0287232-A (JP)
Title: Parallel executing system for production system
Inventor: NAGANO YUKARI
IPC: G06Q10/04
Filed: 1988-09-24
Abstract: PURPOSE:To reduce the amount of calculation and to execute processing at a high speed by executing interference detection with the partial interference detected result of another unadjusted processor after a partial interference detecting phase is finished and executing instantiation to be selected by this detecting phase. CONSTITUTION:In a rule collating part 5 of each processor 4, rule collation is executed while a working memory (WM) control part 2 is referred. Then, the couple of the collated rule and WM is sent from the rule collating part 5 to a partial interference detecting part 6 as instantiation 8. In the partial interference detecting part 6, the interference detection is executed concerning the rule, for which the collation is executed in the same processor. Then, the processor 4, for which the partial interference detection is finished, sends the selected instantiation through a common bus 9 to an interference detecting part 3. The interference detecting part 3 executes the interference detection concerning the rule to be collated in the other processor, which can not be detected by the partial interference detecting part 6 of the certain processor. Thus, the amount of the calculation is reduced and a production system is executed at the high speed.
Patent JP-S61118124-A (JP)
Title: Method for agitating liquid reactant
Inventor: KAJIURA TOSHIHIRO
IPC: C08F2/00
Filed: 1984-11-15
Abstract: PURPOSE:To eliminate the stagnation of a liq. reactant and to homogenize the reaction product by pouring plural liq. reactants onto the upper part of mixing member which is an opened flat plate or a bent slanting plate which vibrating of the mixing member. CONSTITUTION:A highly viscous liqd. 11 of PVA, etc. is supplied from a supply pipe 10, and a low-viscosity liq. 13 of formalin, etc. is supplied from a supply pipe 12. The liqs. 11 and 13 are poured onto a mixing member 14 which is bent in the semicircular form and is slanted vertically at 10-20 deg. angle of inclination, and the liqs. 11 and 13 are mixed at the bottom of the bent part of the mixing member 14. The mixing member 14 is vibrated by a vibrating mechanism 20, for example, at 60 cycle and with the vertical movement of about 3-5mm. The liqs. 11 and 13, poured onto the mixing member 14, are mixed on the mixer 14 by the vibration. The mixture is sent without any stagnation to the succeeding stage from the lower part of the mixing member 14.
Patent JP-H06236899-A (JP)
Title: Resin sealed type semiconductor device
Inventor: AZUMA MICHIYA
IPC: H01L21/52
Filed: 1993-09-27
Abstract: PURPOSE:To provide a resin sealed semiconductor device which is excellent in moisture resistance reliability and wherein cracks are less generated in a sealing resin layer when the device is surface-mounted. CONSTITUTION:A resin sealed semiconductor device is equipped with a semiconductor chip 13 mounted on a die pad 11 through the intermediary of a die bonding pad 12, a lead 17 electrically connected to the die bonding pad 12 of the semiconductor chip 13 arranged on the periphery of the die pad 11, and a sealing resin layer 21 which seals up the semiconductor chip 13 so as to enable a part of the lead 17 to be esposed out of it, wherein adhesive resins 14 and 15 are provided, at least, either between the die pad 11 and the die bonding pad 12 or between the semiconductor chip 13 and the die bonding pad 12.
Patent JP-H0578448-A (JP)
Title: One-pack type thermosetting elastic polyurethane composition
Inventor: ITOU MASAHIRO
IPC: C09J175/08
Filed: 1991-09-19
Abstract: PURPOSE:To obtain the subject capable of forming a rubber-like elasticity cured material having high elongation and high strength, showing excellent storage stability, comprising a specific solid polyisocyanate compound, a polyoxyalkylene ether polyol and a polymer. CONSTITUTION:(A) A solid polyisocyanate compound prepared by reacting a solid polyisocyanate compound (preferably dimer of 2,4-tolylene diisocyanate) with an inactivating agent (preferably 3,3'-dimethyl-4,4'- diaminodicyclohexylmethane) and partially inactivating 0.2-10wt.% isocyanate is blended with (B) a bifunctional to tetrafunctional polyoxyalkylene ether polyol (e.g. polyoxypropylenediol) having 8,000-40,000 molecular weight and (C) a polymer (e.g. polyoxypropylene ether polymer) having a polyoxyalkylene ether skeleton and nonreactivity of end hydroxyl with isocyanate as a plasticizer to give the objective composition.
Patent JP-H05327659-A (JP)
Title: Spread spectrum communication system
Inventor: OKAMOTO NAOKI
IPC: H04J13/00
Filed: 1992-09-08
Abstract: PURPOSE:To simplify (miniaturize) a spread code synchronization circuit at a receiver side in the direct spread spectrum communication system. CONSTITUTION:A PN generator 3 generates a spread code p(t). A multiplier 2 multiplies data d(t) with the spread code p(t), and a BPSK modulation section 5 applies BPSK modulation to the product. The spread code p(t) from the PN generator 3 is subject to BPSK modulation by a BPSK modulation section 6 and delayed by one tip of the spread code or over at a delay section 8 and sent to a synthesizer 7, in which the signal is decoded with an output from the BPSK modulation section 5, converted into an RF b a frequency conversion section 9 and amplified by a power amplifier section 10 and sent from an antenna 11. The signal received by an antenna 12 is amplified by an RF amplifier section 13, converted into an intermediate frequency signal by a frequency conversion section 14, divided into two paths by a distributer 15, the one is sent directly to the multiplier 17 and the other is delayed at a delay section 6 and the result is sent to the multiplier 17. The data d(t) are delayed and outputted from the multiplier 17.
Patent JP-H0291479-A (JP)
Title: Engine control signal generating device
Inventor: AKASU MASAHEI
IPC: F02P17/00
Filed: 1988-09-27
Abstract: PURPOSE:To construct a low-priced and small-sized system by controlling an igniter according to an arithmetic signal of time from the first angle position to the ignition timing and judging the difference of periods by comparing means to discriminate a cylinder and make designated engine control. CONSTITUTION:When a rotor 4 is rotated in the direction of an arrow, an angle detector 3 detects detected pieces 2a, 2b to output a signal waveform. The signal waveform is input to period measuring means 7 and input to period measuring means 14 between the first and second angles. The period measuring means 7 measure the period of the first angle signal or the second angle signal from an output signal of an angle detector 3, and the ignition control operation is conducted according to the obtained value similarly to the conventional case. The update measured value measured by the first and second angle period measuring means 14 is compared with a memoried value of memory means 15 and judged to control fuel injection or the like by an engine control device.
Patent JP-H02121249-A (JP)
Title: Electron beam generator
Inventor: HARARUTO ROOZE
IPC: H01J37/063
Filed: 1989-09-13
Abstract: PURPOSE: To evenly irradiate a belt-like material with electron beam by forming a positive electrode into a slot diaphragm, providing a first slot diaphragm and a second slot diaphragm between a negative electrode and a positive electrode, and selecting electrical potential of each slot diaphragm and a space between each slot diaphragm and the negative electrode so that an aplanatic virtual image of an electron source is placed at an infinite-point. CONSTITUTION: A device is formed of a linear negative electrode K, especially a LaB6 knife edge emitter having a flat peak, and a slot diaphragm W provided in a peak flat surface of this negative electrode and a double positive electrode, and electrodes A1, A2 of this double positive electrode form a slot diaphragm. Electrical potential of the electrodes A1, A2 and the slot diaphragm W and a space between them and a negative electrode K are set so that an aplanatic electron source image is formed at an infinite-point. Beam current passing through a part of a material surface outside a surface to be irradiated becomes small, and a belt-like material can be evenly irradiated with electron beam.
Patent JP-H1179246-A (JP)
Title: Container, method for sealing container, and sealing apparatus for container
Inventor: HIBI KOKICHI
IPC: B65D77/20
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a container having a sealable structure capable of suppressing the blow-off of content and not wrinkling or damaging a container main body in a manufacturing process, and a method and apparatus for well hermetically sealing the container having this structure. SOLUTION: When a container 10 is to be sealed, a container main body 11 and a lid 12 are held between a mold 30 and a lower mold 40. Since a pad 35 is pressed to the lid 12 at this time, the lid 12 is deformed into such a shape that the outer surface thereof is depressed and the inner surface thereof is expanded. At a point of time when the lid 12 is properly deformed, the leading end parts of an annular projection 31 and a columnar projection 32 are pressed to the outer surface of the lid 12 to fuse the container main body 11 and the lid 12. The container 10 thus sealed hermetically suppresses the pressure rise in the container 10 because the lid 12 depressed inside the container main body expands outward and content is not blown off at the time of opening.
Patent JP-2000062123-A (JP)
Title: Laminate for paper container and paper container using the laminate
Inventor: NAGAE MINORU
IPC: B32B29/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To widen the range of ultrasonic sealing conditions through eliminating the possibilities that the paper layer might be scorched and the adhesive properties of the sealant layer might be deteriorated by forming the sealant layer using the paper layer as a base material and setting the density of the paper layer above a specific value. SOLUTION: A paperboard 12 with 0.92 g/cm3 or more density as a paper layer is used as a base material an an ehtylene-mathacrylic acid copolymer 13 is laminated on one face side of the base material as an adhesive in order to provide barrier function to light, oxygen or moisture. Further a polyethylene terephthalate film 15 with a laminated aluminum foil 14 is applied to the copolymer 13 face. In addition, a sealant layer 16 is laminated on the film 15 and polyethylene 11 which becomes the outside of the container is laminated on the other face side of the base material. Thus it is possible to prevent the paper layer from becoming scorched and the adhesive properties of the sealant layer from being deteriorated and further widen the range of sealing process conditions during ultrasonic sealing procedures.
Patent JP-H0789198-A (JP)
Title: Thermal transfer printer and ribbon cassette
Inventor: TAKEUCHI AKIHIRO
IPC: B41J2/325
Filed: 1993-09-27
Abstract: PURPOSE:To take up an ink ribbon on a take-up reel without deviation even when the ink ribbon has a thin film thickness. CONSTITUTION:A cross direction movement prevention structure forming means 20 which is pressed to an ink ribbon 1A used for printing forms on the ink ribbon 1A a cross direction movement prevention structure for preventing deviation of the ink ribbon 1A in the cross direction at taking up on a take-up reel 2. The cross direction movement prevention structure forming means 20 is pressed to the ink ribbon 1A used for printing so as to form the cross direction movement prevention structure in the ink ribbon 1A, so that the deviation of the ink ribbon 1A in the cross direction at taking up on the take-up reel 2 is prevented.
Patent JP-S60132346-A (JP)
Title: Manufacture of dummy semiconductor device with bump
Inventor: KITAYAMA YOSHIFUMI
IPC: H01L21/321
Filed: 1983-12-20
Abstract: PURPOSE:To prevent the formation of unnecessary bumps by a method wherein a conductive film contacting a metal bump material is coated with a first and second insulating films to ensure the peeling-off of bumps. CONSTITUTION:A conductive film 12, of such a material as ITO or the like to be easily separated from a bump material (Au or the like), is formed on a base 11. A first insulating film 13 of SiO2 (500-1,000Angstrom ) is applied to the conductive film 12. The insulating film 13 is then provided with an opening 14. A second insulating film 15, a photosensitive polyimide film (1-10mum), is laid down by application on the first insulating film 13, and is provided with an opening 16 larger than a bump. With the device designed as such, a pinhole 18, created in the first insulating film 13 made thin to facilitate the peeling-off of the bump, can be filled up by the second insulating film 15.
Patent JP-S6485006-A (JP)
Title: Device for conveying stalk and culm of harvester
Inventor: WATABE ICHIRO
IPC: A01D45/00
Filed: 1987-09-24
Abstract: PURPOSE:To improve durability of a device in spite of the device capable of surely nipping and conveying stalks and culms, by pressing the back faces of a pair of conveying belts with plural intermediate rotating bodies having different diameters between the upper and lower half parts. CONSTITUTION:A pair of conveying belts 1 and 1' are correspondingly pressed from back faces thereof with plural intermediate rotating bodies 4 having different diameters between the upper half part (a) and lower half part (b) along the conveying passages of the conveying belts 1 and 1' to provide a twisted state of conveyance nipping surfaces.
Patent JP-H1164145-A (JP)
Title: Apparatus for detecting pressure of suction pipe
Inventor: KAWABE YASUYUKI
IPC: F02D35/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To decrease the amount of steam which penetrates a pressure detection apparatus, to suppress dew condensation water from being frozen, and to improve pressure detection precision. SOLUTION: In a pressure detection apparatus comprising a pressure introducing pipe 3 communicated with a suction pipe of an internal combustion engine, a pressure chamber 2 into which pressure of the suction pipe is introduced through the pressure introducing pipe 3, and a pressure detector 4 installed in the pressure chamber 2, for example the bottom face 21 of the pressure chamber 2 is made to be an inclined face inclining downward to the pressure introducing pipe 3 to make the inner surface area small in relation to the inner capacity.  Especially, the Fs value defined as Fe=(S/V)/(3/rc) (wherein V is the inner capacity of the pressure chamber 2; S is the inner surface area; rc is the radius of a sphere with the same capacity as that of the pressure chamber 2) is controlled to be 1.8 or smaller and the inner surface area per unit capacity is made as small as possible and consequently, the pressure detection apparatus is provided with a structure where dew condensation and frozen dew formation is scarcely caused.
Patent JP-H1088436-A (JP)
Title: False twister
Inventor: NAGAO ISAO
IPC: D02G1/08
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a false twister hardly generating vibration and noise, without using a belt mechanism for driving of a rotating shaft and capable of speeding up rotation yarn processing rate. SOLUTION: Motors 10 such as brushless motor are each installed on plural rotating shafts 6 having frictional discs 7 against which a yarn 20 is pressed. Furthermore, the rotating shafts 6 are preferably kept to be common to the rotating shafts of the motors 10 and rotation rate of the each motor 10 is detected and a control means for synchronously rotating the each motor 10 is preferably provided by feedback control based on these detected values.
Patent JP-S6482425-A (JP)
Title: Manufacture of temperature fuse
Inventor: KATAYAMA SHOICHI
IPC: H01H11/00
Filed: 1987-09-24
Abstract: PURPOSE:To prevent the deterioration in the operating precision of a temperature fuse by pressing and forming a caulking head section on the tip section of a lead terminal inserted into the bottom of a case, storing a thermo-sensitive pellet and a lower spring guide in the case, and pressing the thermo-sensitive pellet with a stem to closely stick it to the inside of the case. CONSTITUTION:The tip section 10 of a lead terminal 4 is inserted into the bottom of a case 1, the case 1 is fixed to a receiving bed 14, and a caulking head section 16 is pressed and formed on the tip section 13 of the lead terminal 4 by a pressing mold 15. A thermo-sensitive pellet 2 and a lower spring guide 9 are stored in the case 1 fixed to the receiving bed 14 and pressed to the upper face of the thermo-sensitive pellet 2 by a stem 17 via a lower spring guide 9, and the thermo-sensitive pellet 2 is closely stuck to the inside of the case 1. No gap is generated between the lead terminal 4 and the case 1, and no adverse effect is applied to the thermo-sensitive pellet 2 by moisture. The sealing performance is thereby improved, and the operating precision of a temperature fuse can be increased.