baber/WOPTO huggingface dataset:
Patent JP-H0914483-A (JP)
Title: Solenoid valve
Inventor: KUROMITSU HIROSHI
IPC: F16K31/06
Filed: 1995-06-30
Abstract: PURPOSE: To reduce troublesome noises caused by oscillation of a valve and stabilize responsiveness. CONSTITUTION: A rod 25 having a valve 29 is elastically supported in a spiral direction of the rod 25 by means of a resin ring 41 and a rubber elastic support member 42. The ring 41 has a slit at one portion on its circumference. The ring 41 is in a close contact with an outer periphery of the rod 25 through fastening function of the elastic support member 42.
Patent JP-2000351693-A (JP)
Title: Method for feeding rod type polycrystalline silicone
Inventor: KITAMURA DAISUKE
IPC: C30B29/06
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To permit a bar of polycrystalline silicon to be molten, as the crucible is rotated by enabling a thicker bar of polycrystalline silicone to be fed, as the working hours are shortened and the inside of the chamber is contaminated, while the chamber is opened and closed. SOLUTION: In a single crystal puller that is equipped with a crucible, a single crystal-pulling up unit and a bar of polycrystalline silicone-feeding unit 44, a positioning device is provided so that the polycrystalline silicon 18 may be adjusted to the position for the polycrystal to descend into the crucible. The position of the polycrystal silicon is controlled with a wire for hanging the polycrystalline bar that is driven independently from the single crystal puller.
Patent JP-2000353824-A (JP)
Title: Bonding method for micro beads of photoelectric element
Inventor: TAMURA HIROMOTO
IPC: C09J5/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To improve performance of a photoelectric element, such as LED array and laser diode by causing automatic self-alignment to take place between micro beads and a metal frame through fusion of an adhesive film at the start of heating, for providing the micro beads with very accurate positions. SOLUTION: A metal frame 2 is formed at a prescribed position of a substrate of a photo-electric element 10, and the substrate 10 surface is coated with a silicon group organic metal diluted with toluene to form an adhesive film 3. Micro beads 1 are placed in the metal frame 2 and heated, and by giving the micro beads 1 prescribed positions for bonding, the fusion of adhesive film at the start of the heating automatically causes self-alignment between the micro beads and the metal frame, thus providing very accurate positions to the micro beads.
Patent JP-S6143393-A (JP)
Inventor: FUKASU KAZUHIRO
IPC: G07D9/00
Filed: 1984-08-07
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-S6211418-A (JP)
Inventor: SUGIMURA TAKESHI
IPC: A47J27/16
Filed: 1986-07-16
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-H0215662-A (JP)
Title: Lead plating method for integrated circuit
Inventor: OCHIAI MASAYUKI
IPC: H05K3/34
Filed: 1988-07-01
Abstract: PURPOSE:To prevent a solder from rising up and a soldered joint from deteriorating in strength even if the mounting or dismounting of an integrated circuit is performed due to a design change by a method wherein the whole lead is subjected to a nickel plating, and only the tip of the lead, which a solder adheres to, is Au-plated. CONSTITUTION:After the whole lead 3s have been Ni-plated, the lead 3s are brazed to connecting pad 33s, which are provided to a package of an integrated circuit 2, to be fixed to the integrated circuit 33s. Next, the integrated circuit 2 is positioned to a first cut-out 30a formed on a Au plating jig 30 which is formed of a plastic resin, whereby only the tips (where solder adheres actually) of the lead 3s are made to protrude from through-holes 31' of a mask 31. And, when the integrated circuit 2 package is positioned to a Au plating tank 32 which contains a molten electroless plating Au, only the tips of the lead 3s are Au-plated.
Patent JP-S6323520-A (JP)
Inventor: MATSUYOSHI MASANORI
IPC: H02M5/40
Filed: 1986-07-16
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-2000074666-A (JP)
Title: Recognition of curve tilting toward side
Inventor: GESELE FRANK
IPC: B60R21/13
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To improve the certainty of a system by measuring an inherent parameter of turning speed under a travelling condition according to different physical methods simultaneously, comparing the obtained parameter values, and recognizing the tilt of a traveling passage directed toward the side. SOLUTION: A turning speed sensor 2, a lateral acceleration sensor 3, a steering angle sensor 4 are mounted on most vehicles 1. An inherent parameter such as turning speed can be directly measured under an identical vehicle condition using these systems and determined based on speed measured through measured lateral acceleration and a steering angle. Only recognition whether the tilt of a travelling passage exists or not is sufficient even through the correct value of the tilt of the travelling passage is not detected in most applications. Therefore, dynamic vehicle control can be recognized whether it operates correctly or not. The easy and prompt detection of the tilt of the travelling passage may be used for activation/inactivation of the complex systems determining the tilting angle correctly.
Patent JP-H0813029-A (JP)
Title: Production of cold rolled steel sheet for press forming, excellent in fatigue characteristics
Inventor: MIZUGUCHI TOSHINORI
IPC: C22C38/14
Filed: 1994-06-27
Abstract: PURPOSE:To provide excellent fatigue characteristics and deep drawability by providing a three-layer extra-low carbon steel plate having surface layers enriched in boron. CONSTITUTION:A steel constituting the inner layer has a composition consisting of <=0.002% C, <=0.20% Mn, <=0.040% N, 0.02-0.07% Ti in the range satisfying Ti/(C+N)=5 to 20, <=0.0003% B, and the balance Fe with inevitable impurities. A steel constituting the surface layer has a composition in which B content in the composition of the inner layer steel is enriched to 0.007-O.0020%. As to the thickness ratio at the time of constituting these steels into three layers, the ratio of the surface layer steel to the total thickness is regulated to 3-25% per one side. This three-layer steel is hot-rolled, pickled, and further cold-rolled at 75-90% draft. The resulting steel sheet is annealed at 750-850 deg.C for <=5min. Although the lamination method for the surface and the inner layer steel is not particularly limited, it is most industrial to form it into three layers by making the surface layers enriched in boron by a wire addition method at the time of continuous casting.
Patent JP-S6321044-A (JP)
Inventor: EDA MASAYOSHI
IPC: A61B8/00
Filed: 1986-07-15
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-S6228004-A (JP)
Title: Cross rolling down device for steel strip
Inventor: SHIRAISHI TOSHIYUKI
IPC: B21B1/22
Filed: 1985-07-29
Abstract: PURPOSE:To prevent the projection of the side ends of a steel strip to the spaces between press rolls and vertical rolls by providing forming grooves having the groove width decreasing toward the groove bottom to the vertical rolls. CONSTITUTION:The vertical roll 11 has the annular forming groove 12 on the peripheral surface thereof and the side end face of the steel strip 1 contacts with the groove bottom 13. The groove 11 has the width decreasing toward the bottom 13 and the side face 14 of the groove is tapered. The width l of the bottom 13 is larger than a strip thickness (h) and is preferably about l=(1.1-1.5)h. The groove depth is preferably about t=(0.8-1.2)h. The angle thetaof inclination of the side face 14 is preferably about 30-60 deg.. The projection of the side ends of the steel strip to the spaces between the press rolls and vertical rolls is thereby prevented and the overlap at the side ends is obviated even if the steel strips are rolled one after another.
Patent JP-H0818728-A (JP)
Title: Color image reader
Inventor: SATO HIROSHI
IPC: H04N1/04
Filed: 1994-06-24
Abstract: PURPOSE:To obtain a color image reader capable of highly accurately reading out a color image by three color light components by using a reflection type linear blazed grating. CONSTITUTION:An image forming optical system 2 forms a color image on the surface of a light receiving means 4 arranged on a substrate on which three line sensors are also mounted through a color resolving means 3 consisting of a resolving type linear blazed grating for resolving an incident luminous flux into three color light components. In the case of reading out the color image by the light receiving means 4, the luminous flux from the optical system 2 is converged within a sub-scanning cross section by a 1st image forming optical element 5 arranged in an optical path on the back of the optical system 2 and having refractive power only in the sub-scanning direction. After forming the image, the light is led into the means 3, a divergent luminous flux from the means 3 is converged by a 2nd image forming optical element 11 having refractive power only in the sub-scanning direction to form an image on the surface of the light receiving means 4.
Patent JP-S5583383-A (JP)
Title: Color television camera of single carrier frequency separation type
Inventor: SEKI MITSUO
IPC: H04N9/07
Filed: 1978-12-20
Abstract: PURPOSE: To improve picture quality greatly by making it possible to derive a faithful color signal to a part where correlation of a subject on two adjacent scanning lines is not born, when the part exists.  
     CONSTITUTION: By stripe filter 1 arranged on the front surface of pickup tube 2, two primary color components of a subject are converted into a single frequency and when the converted color-band signal is led out being frequency-superposed upon the luminance signal of the subject, the color-band signal having passed through band-pass filter 4 is supplied to adder circuit 7 and subtracter circuit 8 by way of 1H delay circuit 5 and π/2 phase shifting circuit 6. The output signal of this circuit 8 is inverted at every 1H by phase-inverter circuit 26 and switch 27 switching in response to horizontal pulses P. On the other hand, the output of circuit 7 is phase- shifted by 3/2π phase shifter 28, whose output is compared with that of switch 27 by phase comparator circuit 29, the output of which is applied to vertical deflecting circuit 31 via LPF30 to control the center position of circuit 31, thereby leading a faithful color signal out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S649931-A (JP)
Title: Stabilized liposome preparation
Inventor: KIKUCHI HIROSHI
IPC: A61K9/127
Filed: 1987-07-02
Abstract: PURPOSE:To provide a liposome preparation by adding a polyhydric alcohol and/or a saccharide and freezing the resulting aqueous dispersion of a specific ion concentration, thus being useful in medical therapy with high stability for a long period of time. CONSTITUTION:The film-forming substance in liposome is dissolved in a solvent to from a lipid film, which is suspended in water, then a polyhydric alcohol and/or a saccharide such as lactose are added. At this time, a monovalent cation or monovalent anion is used as an ion to adjust the pH to the neutral point, preferably 6-8 and the ion concentration to less than 20mM thereby an aqueous dispersion of liposome is obtained. Then, the dispersion is frozen at about -20 deg.C in a refrigerator or -70 deg.C in acetone-dry ice to give the subject preparation.
Patent JP-S6143904-A (JP)
Inventor: FUKUMORI KOICHI
IPC: A01B9/00
Filed: 1984-08-08
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-S5956809-A (JP)
Inventor: SHIGETOSHI IKUO
IPC: H02G15/08
Filed: 1982-09-24
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-H067594-A (JP)
Title: Clothes drier
Inventor: HIROTA TATSUYA
IPC: D06F58/02
Filed: 1992-06-24
Abstract: PURPOSE:To provide a clothes drier such that the airtightness of a fan casing is maintained. CONSTITUTION:An outer rib 43 and an inner rib 44 of a circulation casing 20 for sucking or discharging air in a drum are welded on an outer rib 50 and an inner rib 51 of a cooling casing 24 for sucking or discharging outside air to form a fan casing for housing a double-side fan. As a result, the heat heating the inner limbs 44 and 51 heats the outer ribs 43 and 50 through a space formed by a combination of a groove 47 formed by the outer rib 43 and the inner rib 44 and a groove 54 formed by the outer rib 50 and the inner rib 51. Thus, temperatures of the outer ribs 43 and 50 does not rise so high, thereby preventing the joint from coming off by thermal expansion.
Patent JP-H0911060-A (JP)
Title: Spline shaft inserting device
Inventor: MOGI TOSHINAGA
IPC: B23P19/02
Filed: 1995-06-30
Abstract: PURPOSE: To support a spline shaft floatingly on a hand by arranging a support, which clamps the spline shaft freely movably forward/backward in the diameter direction of the spline shaft, in a finger. CONSTITUTION: A pair of fingers 12 in a hand 10 hold a jig with a clamping force, which is sufficient for preventing the jig from dropping but not so intensive, via jaw blocks 13 individually. Therefore, the jig is clamped while allowed to move toward the hand 10, that is, the jig can be rotated around its own axial line, for example. As supports 14 can be moved forward/backward in the diameter direction of the jig and are energized in the approaching direction mutually, the jig is held by means of a cooperative action between the jaw blocks 13 and the supports 14 even if the axial line of the jig is inclined to the longitudinal direction of the fingers 12.
Patent JP-S6226710-A (JP)
Inventor: MORI SADAO
IPC: H01T4/14
Filed: 1985-07-26
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-2000357321-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: HASHI HIDEYUKI
IPC: G11B5/86
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a manufacture for surely removing contamination or abnormal protrusions that exist on the surface of a magnetic disk. SOLUTION: Through an air vent 7, gas is force-fed into or sucked from between a magnetic disk 1 and a pressure plate 2, thereby repeating contact and separation between the two. Thus, the contamination existing on the magnetic disk can be removed without fail by repeating the contact/separation between the magnetic disk and the pressure plate, so that a highly reliable magnetic disk can be obtained.
Patent JP-H0456648-A (JP)
Title: Electric source device for vehicle
Inventor: SHIRATA TERUHIRO
IPC: B60L50/15
Filed: 1990-06-25
Abstract: PURPOSE:To feed two kinds of voltages of the one being the voltage of a secondary battery and the other being the voltage of a generator higher than aforesaid voltage by employing a generator having a rated voltage higher than that of an on-vehicle secondary battery, and arranging a large capacity capacitor, charged with the generating voltage, in parallel to the generator. CONSTITUTION:An electric source device for a vehicle to feed a power to a high load electric device comprises a generator 1, a secondary battery 2, an ignition switch 3, relays 4-7, relay coils 4-1-7-l, relay contacts 4-2-7-2, a motor 8, a remote switch part 9, a switch 9D for down, and a switch 9U for up. In which case, the rating of the generator 1 is set to 24V higher than the rating of the secondary battery 2, a capacitor 10 is connected in parallel to the generator 1, and a step-up and step-down part 11 is located between the capacitor 10 and the secondary battery 2. The voltage 24V of the generator 1 and the capacitor 10 is applied on the relay 6 through a relay 13, and the relay 13 is switched through operation of the remote switch 9.
Patent JP-H0511265-A (JP)
Title: Anisotropic conductive film
Inventor: SAITO HAJIME
IPC: H01B1/20
Filed: 1991-07-08
Abstract: PURPOSE:To allow the formation of circuit patterns to a finer pitch by projecting the front ends of acicular metals which are dispersed in paste and are arranged in the same direction as a compression direction from the paste at the time of compressing the paste. CONSTITUTION:Conductive whiskers 2 of the acicular metals added to the paste material 1 which consists of a thermoplastic resin and can be compressed in at least one direction are added at about 15% by weight to the paste material 1. This paste material 1 is screen printed on a substrate 6 to form an anisotropic conductive film 10 and the substrate is placed in a strong magnetic field and is vibrated vertically by using an electromagnet to arrange the conductive whiskers 2 dispersed in a uniform state in the paste material 1 in the direction perpendicular to the substrate 6. Consequently, the conductive whiskers 2 come respectively into contact with the various electrode terminals of a liquid crystal display device when independent external electrodes, for example, the plural electrode terminals of the liquid crystal display device are brought into pressurized contact with the front surface of the anisotropic conductive film. The external electrodes and the circuit patterns 6a of the substrate 6 are thus electrically connected by having anisotropy.
Patent JP-S5957942-A (JP)
Inventor: NISHIBORI SADAO
IPC: C04B38/02
Filed: 1982-09-27
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-H0722220-A (JP)
Title: Production of resistor element
Inventor: YUDA KOICHI
IPC: H01C10/00
Filed: 1993-07-06
Abstract: PURPOSE:To provide a method for producing a resistor element being employed in a sliding variable resistor in which the process yield is increased. CONSTITUTION:A resistor film 4 is formed of a resistor paste, viscosity of which is previously conditioned by a solvent having properties for dissolving a substrate 2, on the substrate 2 and left as it is for a predetermined time. When the resistor film 4 begins to dive into the substrate 2, pressure is applied by means of a thermal metal mold 3 to alleviate collapse of the resistor film 4 thus increasing the process yield.
Patent JP-S5791065-A (JP)
Title: Malacious call processing system for unattended exchanger
Inventor: KANEKO OSAMU
IPC: H04M3/42
Filed: 1980-11-28
Abstract: PURPOSE:To enable to transmit the reception of a malacious call to other aribitrary subscriber, by providing an exclusive communication line at the reception of malacious call with a malacious call trunk. CONSTITUTION:A normal incoming call channel L1 and a malacious call reception communication channel L2 are provided between a malacious call trunk 1 and a frame 2, and if a subscriber SA makes a call with a caller at the reception of a malacious call and it is known as a malacious call, the normal channel L1 is held through hooking operation and a normal call start connection by using the channel L2 at the same time, allowing to connect to other arbitrary subscriber through dialing, and the call is fixed to a malacious call trunk and the reception of malacious call can be informed to the service personnel of malacious call to be connected.
Patent JP-H0717033-A (JP)
Title: Ink jet recording apparatus
Inventor: IKEDA KUNIHIKO
IPC: B65H31/00
Filed: 1993-07-06
Abstract: PURPOSE:To prevent a recorded image having not yet completely dried up ink from being stained by the following continuously discharged materials recorded. CONSTITUTION:A recording sheet 3 after the recording of an image is discharged to an inclined discharge tray 13 moves to a receiving tray 16 through a hole 15 due to its own wt. to be received there. Even when the next recording sheet 3 is discharged to the discharge tray 13 by the next recording operation, since the previous recording sheet is moved to the receiving tray 16, a recording image is not stained. Even when the next recording sheet is moved to the receiving tray 16 to be received therein, since a time is elapsed after the recording of the previously received recording sheet, the recording image is not stained.
Patent JP-H1116446-A (JP)
Title: Slide switch structure
Inventor: IMAI TETSUYOSHI
IPC: H01H15/02
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To heighten operability and lower costs by reducing the number of part items by forming electrical connection terminals such as a plug and jack such that they can be closed and protected, when not used, in interlocking relation with a rectilinearly moving knob in a slide switch. SOLUTION: A switch operating knob 5 of a slide switch 3 projects from an enclosure case 1 of an apparatus and turns on/off the switch by a rectilinear movement. A jack 10 for performing electrical connection by inserting/extracting a plug is disposed near the slide switch 3 in the enclosure case 1. A slide plate 6 projects from the switch body 4 of the slide switch 3 and moves integrally with a slide movement of the switch operating knob 5. A jack-communicating hole 7 is provided in a projecting end part of this slide plate 6 and, when the jack-communicating hole 7 agrees coaxially with the jack 10 and communicates with a plug insertion hole 8 provided in the enclosure case 1, (a switched-on state).  When the jack-communication hole 7 is deviated, the jack 10 is closed and foreign matters are prevented from sticking on or getting mixed with a conductor pin 12 and the like, whereby conduction failure and short-circuiting are prevented.
Patent JP-S5867668-A (JP)
Title: 1,4-dihydropyridine derivative
Inventor: OONO SACHIO
IPC: C07D405/06
Filed: 1981-10-19
Abstract: NEW MATERIAL:The 1,4-dihydropyridine derivative of formulaI(R is lower alkyl; R1 is 2- or 3-nitrophenyl; X is ethylenedioxy or oxo; n is 1 or 2) having carbonyl or cyclic ketal group in the 5-position carboxylic acid ester residue. EXAMPLE:3-Ethyl 5-(2,2-ethylenedioxypropyl-2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydrop yridine-3,5-dicarboxylate. USE:An agent for increasing blood flow in the coronary and vertebral arteries. It has long duration time, and gives light load to the heart. PROCESS:The compound of formulaIis prepared by reacting e.g. benzylideneacetoacetic acid ester of formula II with an amino-crotonic acid ester of formula III (X is ethylenedioxy) at 50-150 deg.C.
Patent JP-H0217259-A (JP)
Title: Automatic engine brake control device for automatic transmission
Inventor: TAKIZAWA SATORU
IPC: F16H63/40
Filed: 1988-07-06
Abstract: PURPOSE:To prevent an undesired up shift during the actuating of an automatic engine brake by performing the operation to select a manual engine brake and actuating it at a gear position in the low speed side of each engine brake. CONSTITUTION:During the braking, when a condition which needs the applying of engine brake is occurred, an automatic engine brake means makes an automatic transmission to shift down in the low speed so as to brake effectively. At this stage, the first gear position detecting means detects the gear position during the actuating of the engine brake. During the actuating of the engine brake, when the manual operation to select a manual engine brake is performed by a manual engine brake means, the second gear position detecting means detects the selected positions, and an automatic engine brake control means orders the automatic engine brake means to actuate the engine brake of the gear position in the low speed side among these selected gear positions. The undesired up shift can be thus prevented.