baber/WOPTO huggingface dataset:
Patent JP-S5797024-A (JP)
Title: Distributor type fuel injector
Inventor: OKAMOTO KENJI
IPC: F02D1/12
Filed: 1980-12-09
Abstract: PURPOSE: To operate a fuel injector at the most proper fuel injection rate by providing a control sleeve which is used for adjusting a start timing of fuel compression inside a barrel.  
     CONSTITUTION: A driving shaft 3 is turned by a diesel engine to cause a rotary and reciprocative motion of a plunger 7. The first control sleeve 17 is adjusted by an electro-magnetic actuator 18 to control an injection completion timing. The second control sleeve 20 for adjusting fuel compression start timing inside a barrel 66 is provided and positioned under the control of an electro-magnetic actuator 23. Thereby, a fuel injector may be operated at the most suitable injection timing for an operation condition of the engine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0223387-A (JP)
Title: Liquid crystal display device
Inventor: ISONO TSUTOMU
IPC: G02F1/1345
Filed: 1988-07-13
Abstract: PURPOSE:To reduce thermal strain to a driving circuit and to improve the operability of reproduction by connecting the terminal of a terminal plate to the terminal of the driving circuit by an anisotropic conductive member. CONSTITUTION:The terminal of the terminal plate 4 where the electrode substrate 3 of a liquid crystal display element 1 is extended and the terminal of the driving circuit 5 which drives the liquid crystal display element 1 are connected by the anisotropic conductive member 7. Namely, the conductive member 7 is interposed between the terminal plate 4 and driving circuit 5 and the opposite terminals are pressed while heated at about 150 deg.C to cause conduction, thereby connecting the terminals of the both 4 and 5 electrically. Further, if the driving circuit 5 has a fault and it is necessary to remove it, the conductive member 7 is heated to about 150 deg.C or wetted with a solvent, so that the driving circuit is easily detached from the terminal plate 4. Consequently, the terminals can be connected at low temperature, so the thermal stress to the liquid crystal display element is small and the operability of the reproduction is improved.
Patent JP-H05121737-A (JP)
Title: Manufacture of semiconductor device
Inventor: SARUWATARI MASARU
IPC: H01L29/78
Filed: 1991-07-15
Abstract: PURPOSE:To avoid the punch-through and to decrease the interelement isolation width by a method wherein both a field oxide region and a gate electrode region are simultaneously ion-implanted with impurities. CONSTITUTION:An N-type semiconductor substrate 1 is ion-implanted with P- and N-type impurities so as to form P and N wells 2, 3; a pad oxide film and a nitride film are grown and then the nitride film is selectively removed to form an element isolation region; and then an interelement isolation region of NMOS transistor is ion-implanted with impurities to form a P-type impurity region 14. Successively, a field oxide film 5 is formed to remove the nitride film and the pad oxide film while a gate electrode region, the interelement isolation region and P and N well boundary regions are ion-implanted with impurities to form other P- and N-type impurity regions 7, 9. finally, a gate electrode 11 is formed on the central part of the element formation region through the intermediary of a gate oxide film 10, furthermore, the NMOS and PMOS transistor sides are ion-implanted with N- and P-type impurities in high concentration to form source, drain and a diffused region 12 for writing, thereby completing a CMOS transistor.
Patent JP-H09330026-A (JP)
Title: Seat card
Inventor: ISHIZAKI TAKASHI
IPC: G09F1/08
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain a seat card which is easily visible and lends itself to various purposes. SOLUTION: The seat card formed by bending a sheet-like blank consists of a front surface plate 1 which is a front surface A and bending parts 2, 4 which are continuous from the top and bottom ends of this front surface plate 1. These bending parts 2, 4 are provided with means fixable in both of a position superposed on the front surface plate 1 and a position rising from the front surface plate.
Patent JP-H0340235-A (JP)
Title: Optical disk device
Inventor: HABARA TAKASHI
IPC: G11B7/125
Filed: 1989-07-06
Abstract: PURPOSE:To prevent degradation in the optical characteristic of an optical disk and to prolong a period, during which the optical disk can be used, by stopping the irradiation of a laser beam in the standby state of an optical disk device. CONSTITUTION:To the presence and absence of requirement for reproducing information from an interface circuit 6, a drive control circuit 9 receives information concerning the passage of time after the end of the information reproducing requirement from a timer circuit 10 and exchanges control signals with a laser driving circuit 2, signal processing circuit 4, spindle motor control circuit 5. After the standby state is started for reproducing the information under the control of this drive control circuit 9, the irradiation of the laser beam is stopped after the lapse of fixed time. Thus, when it is not necessary to reproduce the information, the irradiation of the laser beam is stopped and the information recording characteristic is prevented from being degraded by the concentration of the laser beam to one track. Then, the period to use the optical disk can be prolonged.
Patent JP-2000013516-A (JP)
Title: Multiple dwelling housing monitoring and call system
Inventor: HISAMATSU NOBUO
IPC: H04M9/02
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To limit dwelling units, to which a call can be made and to manage a large multiple dwelling housing with one alarm monitoring panel by associating the dwelling unit number of each dwelling unit with residence information panel address of the dwelling unit to store them and associating the address of a lobby interphone with the group number of the dwelling unit to which a call can be made to store them. SOLUTION: If a dwelling unit number includes a building number, when a host CPU 10 of an alarm monitoring panel 1 receives a calling signal from a lobby interphone 2, a building number table stored in an S-RAM 18 is referred to, and when it is stored, its address is designated and a residence information panel 3 is called out. In the other cases, a call impossible signal is returned to the interphone 2 of a calling source. The interphone 2 receiving it shows that calling cannot be made with an interphone circuit part 22 and outputs an alarm tone and a voice message from a loudspeaker SP 2.
Patent JP-2000008378-A (JP)
Title: Slope face structure and construction method thereof
Inventor: AKIMITSU NORIYUKI
IPC: E02D17/18
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To easily form a stable slope face for a long period in a filling construction method using foam resin blocks. SOLUTION: Plural foam resin blocks 11, each composed as a rectangular parallelopiped, are stacked in the vertical direction, and retaining wall surface members 12 are stacked in the vertical direction having a proper interval in the horizontal direction. Each retaining wall surface member 12 is formed having a retaining surface 12b raised in an inclined condition from one side edge part in a horizontal lower support surface 12a, and they are stacked in the vertical direction in such a way that the retaining surfaces 12a become continuous. To the lower horizontal surface 12a of each retaining wall surface member 12, a reinforcement sheet 17 is connected, and it is extended along an upper surface of each foam resin block 11, where it is fixed to the foam resin block 11 by anchor pins 16.  Sediment 20 is filled between the retaining surface 12b of the retaining wall surface member 12 and the foam resin block 11.
Patent JP-H0618238-A (JP)
Title: Method and apparatus for recognizing distribution of solder
Inventor: SHIBATA SUSUMU
IPC: G06T7/00
Filed: 1992-06-30
Abstract: PURPOSE:To obtain a method and a highly durable apparatus for recognizing distribution of solder on a board correctly with no influence of surface roughness or material of board and the material of solder. CONSTITUTION:The solder distribution recognizing apparatus comprises a color imaging camera 7 disposed above a copper board 5 mounting a blue color cream solder 3, a blue color light source 9 for irradiating the board 5 with light at a large incident angle, a red color light source 11 disposed just on the side of the camera 7, and an operating unit 13 for reading in image information from the camera 7 without synthesizing and processing red and blue signals as they are. The camera 7 can detect a red color image of reflected red light and a blue color image of reflected blue light individually without synthesizing them. Red color image detected through the camera 7 is then subjected to light intensity inversion and superposed on the blue color image thus clarifying the border of the distributed solder.
Patent JP-S6154394-A (JP)
Title: Liquid tank of outboard engine
Inventor: TAKAYASU HIDEKAZU
IPC: B65D25/04
Filed: 1984-08-22
Abstract: PURPOSE:To obtain safety operation by securing spare liquid by providing a flow-out port on the front of the bottom of a tank body and providing a storage basin on the rear side apart from the flow-out port, and by enabling flowing down of the liquid in the storage basin to the flow-out port when the tank body is inclined. CONSTITUTION:When operating an outboard engine, fuel in a fuel tank 24 is supplied from a flow-out port 30 of a fuel supplying unit 28 to the engine. When fuel consumption is proceeded, the fuel is eliminated only by leaving spare fuel in a fuel storage unit 29 and operation of the outboard engine becomes impossible. This time, if the tank 24 is inclined with the outboard engine, the spare fuel in the storage unit 29 is flowed down to the fuel supplying unit 28. And when the outboard engine is returned to the normal sailing posture, the spare fuel is safely stored in the fuel supplying unit 28 and operation of the outboard engine can be possible.
Patent JP-S6152345-A (JP)
Title: Superplastic al alloy
Inventor: WATANABE HIDEO
IPC: C22C21/00
Filed: 1984-08-22
Abstract: PURPOSE:To obtain an Al alloy having much superior superplasticity and fit for severer working conditions as compared with JIS5083 alloy without deteriorating the superior characteristics of the JIS5083 alloy by incorporating prescribed amounts of Cu and Be into the JIS5083 alloy. CONSTITUTION:This Al alloy consists, by weight, 3.5-6% Mg, one or more among 0.1-1% Mn, 0.05-0.35% Cr and 0.03-0.25% Zr, 0.12-2% Cu, 0.0001- 0.005% Be and the balance Al. The alloy may further contain one or more among 0.01-0.25% Ti, 0.0001-0.1% B, 0.01-0.2% each of V, Nb and Ta, 0.01- 0.5% each of Ni and W, 0.01-0.2% Mo, 0.01-0.10% Hf, 0.25-1.5% Zn, 0.01- 0.25% rare earth element and 0.01-0.5% each of Ge, Bi, Ag, Li, Sn, Sb and Cd by <=1.0% in total in case where the alloy does not contain Zn.
Patent JP-H04369520-A (JP)
Title: Method and device for controlling injection in electrical injection molding machine
Inventor: KAMIGUCHI MASAO
IPC: B29C45/50
Filed: 1991-06-19
Abstract: PURPOSE:To prevent the collision of a screw at the time of injection. CONSTITUTION:The magnitude relationship of a speed command Pc outputted from a diffential amplifier 30 on the basis of the deviation of set injection pressure Ps and current injection pressure Pf and a speed command Vc from a positional loop 26 is compared successively by a comparator 31. The speed command having a small value in the speed command Pc and the speed command Vc is input to a speed loop 27 by operating a changeover switch 32 by an output from the comparator 31, and a servomotor 2 for injection is driven. When a resin is filled insufficiently, resin pressure in the latter half of injection reaches the set value Ps, the speed command Vc<the speed command Pc holds. Since the speed command Vc from the positional loop 26 reaches zero at a step when a screw 1 reaches a most forward position and a positional deviation reaches zero, the screw 1 is stopped automatically at the most forward position, thus preventing the collision of the screw against a cylinder.
Patent JP-S5877064-A (JP)
Title: Disk driving device
Inventor: YOSHIDA RIYOUICHI
IPC: G11B19/20
Filed: 1981-10-29
Abstract: PURPOSE:To ensure an automatic reset to a normal operation, by detecting that a head has a runaway outside the regions of the most outer and inner circumferences of a disk recording medium, and then producing the control signal to stop the revolutions of a motor or to reverse the motor. CONSTITUTION:A dricing motor 1 drives a spindle pulley 4 via a pulley 2 and a belt 3. A magnetic head 6 is held by a carriage 7 and has reciprocal motions along a guide shaft 8 and by the revolutions of a rotary shaft 10 of a step motor via a spiral plate 9 which functions as a plate cam having a spiral groove. The carriage 7 has limit switches SW1 and SW2 which are pressed by working bars 13 and 14 at its both ends. The fact that the head 6 arrives at the most inner or outer circumference of a recording track is detected by the closure of the switches SW1 and SW2. Then the revolutions of the step motor are stopped or reverse. As a result, a runaway of the head 6 is prevented to protect the head from the breakdown.
Patent JP-2000076554-A (JP)
Title: Method for processing card exerting plural functions
Inventor: MORI SEIJI
IPC: G06Q30/06
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To eliminate trouble accompanying the processing of a card that exerts plural functions and to quickly perform correspondence corresponding to a situation. SOLUTION: Information about plural functions recorded on a card is respectively read as preset information at the time of processing the card provided with plural functions, when processing about the plural functions is normally finished when the card corresponds to the plural functions, a normal receipt is issued and also when an error occurs at the time of processing, an abnormal receipt is issued.
Patent JP-S6065081-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: YOSHIKAWA TAKAO
IPC: C09J133/04
Filed: 1983-09-19
Abstract: PURPOSE:To provide a pressure-sensitive adhesive compsn. having well-balanced properties between cohesive force and adhesion, by blending a melamine resin and an aziridinyl compd. as crosslinking agents with an org. solvent soln. of an acrylic copolymer contg. crosslinking functional groups. CONSTITUTION:A 2-5C alkyl(meth)acrylate such as propyl acrylate and a copolymerizable monomer contg. a crosslinking functional group such as acrylic acid are solution-polymerized in an org. solvent such as toluene to produce an acrylic copolymer contg. crosslinking functional groups. 0.1-10pts.wt. melamine resin such as methylolmelamine and 0.001-5pts.wt. aziridinyl compd. such as 2,4,6-triaziridinyl-1,3,5-triazine as crosslinking agents are blended with 100pts.wt. (on a solid basis) org. solvent soln. contg. the above copolymer to obtain the desired pressure-sensitive adhesive compsn.
Patent JP-S5966581-A (JP)
Inventor: TAKEI SHIYOUJI
IPC: D06P7/00
Filed: 1982-10-02
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-H1126609-A (JP)
Title: Semiconductor memory and manufacture thereof
Inventor: TANIGAMI TAKUJI
IPC: H01L29/788
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a diffusion wiring layer which suppresses the short channel effect and has a resistance value with less variation. SOLUTION: A floating gates 4, an ONO film 5 and control gates 6 are formed on a P type semiconductor substrate. Then an oxide film on an element isolation regions 2 is selectively removed, using a resist as a mask opened to form source wiring regions. Then a shallow implanted layer 7 is formed by implanting ions self-alignedly through the control gates as a mask. Side walls 8 of an insulation film is formed. Then ions are selectively implanted in only source regions and wiring layer forming regions using a resist R4 as a mask to form a multi-step implanted layer 10. Heat treatment is performed to overlap the control gates 6 with the diffusion layer, and diffusion layers 7a, 10a are formed by activating the impurities in the layers 7, 8.
Patent JP-H0225404-A (JP)
Title: Agent for exterminating algae and bacteria
Inventor: ONO KOUICHIROU
IPC: A01N37/06
Filed: 1988-07-14
Abstract: PURPOSE:To obtain an extermination agent for algae and bacteria having increased rate of diffusion and dissolution in water or sea water in use and free from influence upon leaf of laver by combining fumaric acid and/or fumaric acid salt with sodium (bi)carbonate and potassium (bi)carbonate. CONSTITUTION:The objective extermination agent contains (A) fumaric acid and/or a fumaric acid salt and (B) one or more carbonates selected from sodium carbonate, sodium bicarbonate, potassium carbonate and potassium bicarbonate. Monosodium fumarate and/or monopotassium fumarate effective as an extermination agent are formed by the dissolution of subject extermination agent in water or sea water. The rate of diffusion and dissolution of the active component in water or sea water is increased by carbon dioxide gas generated by the dissolution. A base material such as plastics, metals, net and rope is immersed in a solution produced by dissolving said extermination agent in water or sea water.
Patent JP-S6235261-A (JP)
Title: Detection of protein or nucleic acid with high sensitivity
Inventor: ONISHI AKIRA
IPC: G01N33/50
Filed: 1985-08-09
Abstract: PURPOSE:To dye the protein and nucleic acid, etc. separated by electrophoresis by a metal dyeing method then to detect the same with high accuracy by incorporating 2 equiv. couplers into a compd. which forms a dye by oxidation coupling reaction. CONSTITUTION:The protein or nucleic acid in a base separated by the electrophoresis is subjected to metal dyeing by using a metallic salt such as aq. silver salt. Hydrogen peroxide is acted to the resultant metallic nuclei in the presence of the phenylene diamine or aminopyrazolone compd. forming the dye by oxidation coupling to form the detectable compd. on the metallic nuclei. The resultant product of oxidation reacts with the 2 equiv. couplers which are preliminarily made to exist in a living body or soln. to form the dye.
Patent JP-S6235619-A (JP)
Title: Projection exposure device
Inventor: TORIGOE MAKOTO
IPC: H01L21/027
Filed: 1985-08-09
Abstract: PURPOSE:To accelerate the responding speed by a method wherein an optical correcting means changing distortion of a projection optical system transmitting exposure light which is distortedly deformed from a plane perpendicular to an optical axis is arranged in an optical path of the projection optical system. CONSTITUTION:The exposure light from a light source lamp 11 arranged in front of a reflecting mirror 9 irradiates a mask 13 as the first object. The light passing through the mask 13 image-forms the pattern of mask 13 on a wafer 15 as the second object by a projector lens 14 to print the mask pattern on a photoresist on the wafer 15. A parallel plane glass 1 as a main part of optical correction element is arranged on an optical path between the projection lens 14 and the mask 15. When the optical correction element is distortedly deformed, the distortion is changed corresponding to the deformation to make the directions in distortion change multiple by selecting the direction of deformation. Through these procedures, the responding speed can be accelerated.
Patent JP-2000006095-A (JP)
Title: Substrate retainer for printed circuit board processing machine
Inventor: OKETANI TETSUYA
IPC: H05K3/00
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To ease an impact generated in lifting a pressure fit. SOLUTION: After one drilling operation is completed, a spindle unit 1 rises with a pressure bush 41 pressed against a work W by a pressure spring 11a. On the way to rising, the pressure spring 11a begins to be compressed by a spring receiving member 10 to generate spring force in the opposite direction to the spring force of the pressure spring 11. When a hitch part 9 comes into contact with a stopper 8, initial compressive load by the pressure spring 11 is reduced by the spring force of the interference spring 11a, thus it is possible to ease an impact when the hitching part 9 comes into contact with the stopper 8.
Patent JP-S5964951-A (JP)
Title: Test system of subscriber line
Inventor: IINO YUKIO
IPC: H04M3/30
Filed: 1982-10-06
Abstract: PURPOSE:To measure automatically and quickly and constant of a subscriber line, by measuring separately the difference of earth potentials between the subscriber side to be measured and the measuring side and therefore securing the use of an A/D converter of a low voltage measuring power supply and a microprocessor. CONSTITUTION:A relay contact 12r is set in a state as shown in the diagram by a processor 14. Then a switch 8a is closed to form a route of earth-earth potential E-subscriber line constant Rx-resistance 6-resistance 7-earth. The relation between the earth potential difference E and the constant Rx from the voltage V1 which is supplied to an A/D converter 13. Then the contact 12r is connected to the side of a resistance 10, and a switch 9d is closed to form a route of earth-potential difference E-constant Rx-resistance 10-measuring power supply 11-earth. The generated voltage V2 is measured by the converter 13 to obtain the constant Rx which does not neglect the E/V2 value.
Patent JP-H1125255-A (JP)
Title: Image processor and recording medium for recording image processing program
Inventor: FUKASE MASAYUKI
IPC: H04N1/41
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for an image processing. SOLUTION: An averaged image signal 33 and an unsharp mask signal 34 generated on the way of the generation of a beard signal 35 are stored in a storing device 4. When a user interface 1 is operated, and a strength parameter is changed, a signal obtained by multiplying the unsharp mask signal 34 stored in the storing device 4 by the changed strength parameter is subtracted from the original image data so that a new beard signal 35 can be produced. Also, an HD/SD conversion LUT(lookup table) 23 and a tone change LUT 24 generated on the way of the generation of a primary LUT 21 are stored in the storing device 4.  For example, when the HD/SD point is changed, the HD/SD conversion LUT 23 is re-prepared according to the changed HD/SD point, and this generated HD/SD conversion LUT 23 is synthesized with the tone change LUT 24 stored in the storing device 4 so that a new primary LUT 21 can be generated.
Patent JP-S5965037-A (JP)
Title: Preparation of 4-acetyl-2-fluorobiphenyl
Inventor: SUGURO TOSHIO
IPC: C07C45/27
Filed: 1982-10-06
Abstract: PURPOSE:To prepare the titled compound useful as an intermediate of pharmaceuticals, in high yield, with easy purification of the intermediate, by using 1- bromo-2-nitro-4-ethylbenzene as a starting raw material, and finally oxidizing the benzyl site. CONSTITUTION:The compound of formula I and iodobenzene are subjected to Ullmann reaction and the resultant 4-ethyl-2-nitrobiphenyl of formula II is catalytically reduced at room temperature in an alcohol solvent using a Pd-C catalyst to obtain an amino derivative of formula III, which is converted to 4- ethyl-2-fluorobiphenyl of formula IV by Schiemann reaction. The compound of formula IV is made to react with N-chloro-(or bromo-)succinimide in a halogenated hydrocarbon solvent using a peroxide as a catalyst, and the obtained halide is oxidized in a dimethylsulfoxide-sodium bicarbonate system to obtain the objective compound of formula V.
Patent JP-S5871939-A (JP)
Inventor: RUDORUFU HENRII MISHIERU
IPC: C08L27/00
Filed: 1982-10-06
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。