baber/WOPTO huggingface dataset:
Patent JP-H0794073-A (JP)
Title: Hot cathode structure
Inventor: KAMIMURA YUTAKA
IPC: H01J1/22
Filed: 1993-09-22
Abstract: PURPOSE:To use a hot cathode for a long time without loosing heating characteristic and being broken near an electrode connecting part by providing an electrode having a curved surface making contact with the electrode connecting part on the curved electrode connecting part forming a part of a cylinder. CONSTITUTION:An electrode 14 having a recessed part making contact with the outer surface of a cylindrical thermion emitting cathode 1 and a semi- cylindrical washer 16 having a protruding part making contact with the inner surface are provided. Since the cylindrical form of the cathode 11 can be used as it is without cutting an electrode connecting part 13 as in the past, and the curved surface of the part 13 can be set larger than the curved surface of the electrode in contact, the strength reduction of the part 13 is minimized, compared with a conventional hot cathode body structure, and the breakage by distortion can be prevented. Further, the strength of the part 13 is enhanced by setting the thickness of the part 13 larger than the thickness of a heating part 12, and the breakage by stress caused by the difference in thermal expansion between the cathode 11 and the electrode 14 can be avoided.
Patent JP-H0286270-A (JP)
Title: Vertical deflection circuit
Inventor: KUSHIMA HITOSHI
IPC: G09G1/16
Filed: 1988-09-21
Abstract: PURPOSE:To prevent occurrence of pairing by setting a resistance of a discharge resistor so that a discharge potential of a capacitor at the end point of time of blanking period is larger than a noise potential generated at other terminal of the discharge resistor connecting to the capacitor. CONSTITUTION:In the vertical deflection circuit generating a sawtooth wave through the charging to a capacitor C1 for a vertical scanning period and the discharge of the capacitor C1 via the discharge resistor R2 for the blanking period, the discharge resistance R2 is selected so that the discharge potential of the capacitor C1 at the end point of time of blanking period is larger than the noise level 20 generated at the other terminal of the discharge resistor R2. When the resistance R2 is selected as above, even if a noise 20 takes place during the blanking period, the capacitor C1 keeps the discharge and does not start charging, then the sawtooth wave generation start point is not fluctuated. Thus, pairing caused due to the noise is prevented.
Patent JP-H08100567-A (JP)
Title: Controller for automatic opening-closing door with electric lock
Inventor: TAKIMOTO AKIYOSHI
IPC: E05F15/10
Filed: 1994-09-30
Abstract: PURPOSE: To enable the opening and closing and the locking of a door by a normal opening-closing system, a specific-person opening-closing system and a time-limit opening-closing system without a malfunction by simple structure. CONSTITUTION: A door controller 10, an electric-lock controller 11, an all-day timer 53, a pushbutton switch 52 and a key switch 54 are provided. The electric- lock controller 11 is changed over to a normal opening-closing node, a specific- person opening-closing mode and a time-limit opening-closing mode by combining a locking inhibition signal from the all-day timer 53, a signal inhibiting the locking inhibition of the pushbutton switch 52 and a specific signal from the key switch 54.
Patent JP-H0283289-A (JP)
Title: Pellet for fertilizer mixed with carbonized material
Inventor: KAKIUCHI YASUO
IPC: C05F3/02
Filed: 1988-09-21
Abstract: PURPOSE:To obtain a pellet for fertilizer free from malodor and having excellent shape-retainability in high yield by mixing a powdery organic raw material such as poultry manure or fish guts with powdery or granular carbonized organic material and granulating the mixture. CONSTITUTION:An organic raw material such as poultry manure or fish guts is dried and crushed to a prescribed size with a crusher. The obtained powder is mixed with a carbonized organic material such as charcoal to obtain a powdery mixture. The powdery mixture is granulated to granules having prescribed diameter or length using a granulation means such as cylindrical die contact-type granulator to obtain the objective carbon-containing fertilizer pellet. The pellet is absolutely free from emission of malodor and, accordingly, handleable and transportable without giving disagreeable feeling to the worker and applicable in large quantity on plowed field without causing environmental pollution. In keeps the shape during storage over a long period.
Patent JP-H0981035-A (JP)
Title: Road map scroll device
Inventor: NAKADA MASAKI
IPC: G06F3/0485
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To easily scroll a road map without requiring labor when there is a need for scrolling road maps. SOLUTION: The start of the automatic scroll is instructed to a control means 2 by taking in the key input for the operator's automatic scroll by a taking-in means 1. The control means 2 controls the scroll display of the road maps up to the first branching point in the progressing direction along the road during automatic driving with a calculating means. The calculating means 3 calculates the scroll display position in accordance with the road map information of a memory means 4 and displays the position by a display means 6. Further, the control means 2 controls the road selection to the second branching point and the scroll display of the road maps along the roads by the key input after scrolling the display up to the first branching point.  The calculating means 3 calculates the scroll display position for scrolling up to the second branching point in accordance with the road map information of the selected read and the memory means 4 and displays the road maps by the display means 6.
Patent JP-S60131862-A (JP)
Inventor: HIJIKATA KENICHI
IPC: C04B35/56
Filed: 1983-12-16
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-2000328790-A (JP)
Title: Protective cover of building unit
Inventor: KADOYA TORU
IPC: E04B1/348
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To conduct work safely by providing a protective cover of a building unit, which is formed by a synthetic resin sheet having water proofness, and conducting nonslip processing for the upper surface of a ceiling part of the sheet. SOLUTION: When a building unit U is covered with a protective cover 4 which is transparent and water-proof and has a nonslip layer 412 on the ceiling part 412 thereof, the building unit U can be protected at the time of storing and carrying the building unit U. Further, at the time of installing the building unit U in a construction site, when the building unit U is installed with the protective cover 4 still put thereon, the building unit U can be protected from being damaged. Even in the case of rainfall, the building unit U can be prevented from being wetted with rainwater by the protective cover 4. At this time, as the protective cover 4 is transparent, a worker can see the building unit U in the protective cover 4. Accordingly, work can be conducted at a low cost and safely.
Patent JP-S6298678-A (JP)
Title: Manufacture of substrate for solar cell
Inventor: NAKAMURA NOBUO
IPC: H01L31/04
Filed: 1985-10-25
Abstract: PURPOSE:To make glass surface irregular to an ideal shape as a solar-cell substrate by bringing a substance, a surface thereof has irregularities, and glass and transferring irregularities onto a glass surface. CONSTITUTION:Pyramidal irregularities can be formed to the surface by etching a substance having a <100> face azimuth by an alkaline solution, etc. in single crystal Si, and ideal irregularities can be shaped to glass substrate itself when such irregularities are transferred to a glass surface. A laminated glass, in which high-temperature softening-point glass 1 having the softening-point temperature of 780 deg.C and a refractive index of 1.49 and low-temperature softening-point glass 2 having the softening-point temperature of 648 deg.C and a refractive index of 1.78 are laminated and which has a flat plane, is placed on single crystal silicon 3, the surface thereof is made irregular to a pyramidal shape in size of 5mum or less through texture etching, and a weight 4 is placed on the glass. When the whole is introduced into an electric furnace under the state and heated at the softening-point temperature or less of the high-temperature softening-point glass, the irregularities of single crystal silicon are transferred to a glass surface. A heating temperature and the weight of the weight may not be controlled precisely because of admitting a stopper 5 made of a metal at that time.
Patent JP-S6392238-A (JP)
Title: Commutator motor
Inventor: HATA IKUO
IPC: H02K3/52
Filed: 1986-10-06
Abstract: PURPOSE:To enable assembly to be mechanized and automatized, by fitting and fixing a projecting section set at a terminal stand, on the recessed section of an insulating unit set on the end surface of a field core. CONSTITUTION:On the end surface of a field core 2, insulating units 10 and 17 are fixed with a jig, and after that, the winding of a coil 1 is executed by an automatic machine. In this case, the winding coil ends 12 of an intermediate tap are kept led out. Then, terminal stands 11 with fitted terminals 13 are fitted vertically to a shaft, and the recessed section of an arm set on the upper section of the insulating unit 10 and a projecting section set at the terminal stand 11 are fitted on each other to be inserted in, and the recessed section of the insulating unit 10 set between the winding coil 1 and the field core 2, and the projecting section set at the terminal stand 11 are fitted on each other to be inserted in. After that, the winding coil ends 12 are connected to the connecting sections 13a of the terminals 13.
Patent JP-2000232030-A (JP)
Title: Method for mounting circuit board for multilayer ceramic capacitor and circuit board
Inventor: MAMADA NOBUO
IPC: H05K1/18
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting the circuit board of a multilayer ceramic capacitor for reducing a sound generated due to piezoelectric phenomenon and a circuit board. SOLUTION: Lands 21a, 21b, 22a, and 22b for capacitor mounting which mutually conduct are formed at the face symmetrical positions of a surface 2a and a back face 2b of a circuit board 2, and multilayer ceramic capacitors 1A and 1B with the similar specifications are surface-symmetrically arranged at the lands 21a, 21b, 22a, and 22b on the surface 2a and the back face 2b of the circuit board 2, and are conductively connected. Thus, oscillation transmitted from one capacitor 1A to the circuit board 2 and oscillation transmitted from the other capacitor 1B to the circuit board 2 can be offset, and the resonance of the circuit board 2 in response to the oscillation can be prevented. Therefore, the generation of an audible sound whose sound pressure is large can be reduced more sharply than in conventional manner.
Patent JP-H0286503-A (JP)
Title: Falling preventing device for tension counterweight
Inventor: MAKINO KIYOSHI
IPC: B65G23/44
Filed: 1988-09-21
Abstract: PURPOSE:To easily perform a releasing operation by attaching an equipment for instantaneously locking a counterweight when a belt in a furnace is cut in the counter weight weighted belt tension device of an endless belt type reducing furnace and the like. CONSTITUTION:When a belt is cut in a furnace, a counterweight begins to fall. At this time, when a sheave 15 provided on the counterweight begins to fall, a lever plate 20 attached to a sheave shaft 15S is rotated together with a clutch cam 19 by centering around a cam shaft 19S. The cam face 19a of the clutch cam 19 bites a clamp rail 13 at the same time with the rotation thereof to stop the relative movement of the clutch cam 19 and the clamp rail 13. However, the cam 19 is integrated with the lever plate 20 and the lever plate 20 is attached to the sheave shaft 15S to be integrated with the sheave 15, so that the rotation of the cam 19 is stopped and the free fall of the counterweight fixing the sheave 15 is also stopped.
Patent JP-S61115787-A (JP)
Inventor: TAKASUGI KAZUHIDE
IPC: G01F23/22
Filed: 1984-11-13
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-S63145799-A (JP)
Inventor: HORUSUTO BUREEJINGU
IPC: C25D17/28
Filed: 1987-09-24
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-H0667954-A (JP)
Title: File access system
Inventor: SHIMOKAWA TAKASHI
IPC: G06F12/00
Filed: 1992-08-14
Abstract: PURPOSE:To speed up file access through the use of a memory and a memory management table managing the memory on a UNIX operating system. CONSTITUTION:A mechanism for controlling a common memory 2 is incorporated in a user process 3, the common memory table 1 is installed on the common memory 2, the common memory 2 is mapped based on the unitary management and a file is developed in the memory so as to access to the file on the UNIX operating system. Thus, the respective user processes 3 can deal with the common memory 2 as common memories 4 that they themselves manage.
Patent JP-H0287338-A (JP)
Title: Optical memory element
Inventor: KANBARA TERUHISA
IPC: G11B7/24
Filed: 1988-09-22
Abstract: PURPOSE:To facilitate rewriting by recording information by irradiation of light and outputting the recorded information by optically reading the change of the reflected light or transmitted light on an element surface to execute reproducing. CONSTITUTION:A photosemiconductor 3 and a counter electrode 5 or a 2nd electrode 2 are electrically connected and thereafter, the photosemiconductor 3 is irradiated with the light to effect a specific electrochemical reaction at the boundary face between the semiconductor 3 and a solid electrolyte 4, by which the movable ions of the solid electrolyte 4 are oxidized or reduced to the part irradiated with the light and the light signal is thus recorded. The recorded information is outputted by interrupting the electrical connection of the semiconductor 3 and the electrode 5 or the 2nd electrode 2, then irradiating this part with the light and optically reading the change of the reflected light or transmitted light. The easy rewriting is thus executed.
Patent JP-H0285340-A (JP)
Title: Steel pipe for piping having high strength and high toughness and its manufacture
Inventor: SUIHO KOICHI
IPC: C21D9/08
Filed: 1988-09-21
Abstract: PURPOSE:To obtain the title steel pipe combining high strength with high roughness at a low temp. by limiting the components of an alloy steel for piping and specifying the treating conditions of heat treatment executed after pipe- making. CONSTITUTION:A cast steel pipe body constituted of, by weight, 0.05 to 0.15% C, <=0.42 carbon equivalent, <=0.5% Si, <=1.35% Mn, <=0.015% P, <=0.015% S, 0.2 to 1.0% Ni, <=0.5% Cr, <=0.5% Mo, <=0.15% V and the balance substantial iron is manufactured; where the carbon equivalent is found from the formula. The stage of heat treatment is executed to the above pipe body in such a manner that it is heated at 820+ or -25 deg.C, is thereafter subjected to primary water cooling, is heated 920+ or -25 deg.C, is thereafter subjected to secondary water cooling, is heated at 690+ or -25 deg.C and is subjected to air cooling. In this way, the pipe body is provided with high strength of >=448MPa yield point and >=530MPa tensile strength, >=20% elongation and high toughness of >=200 joule Charpy absorbed energy at -30 deg.C. The above steel pipe is therefore suitable for piping for manufacturing a petroleum natural gas in a severe cold region or the like.
Patent JP-H03102676-A (JP)
Title: Information recorder
Inventor: EJIMA NAOKI
IPC: G11B20/18
Filed: 1989-09-14
Abstract: PURPOSE:To eliminate an interruption in making a copy or a break of a recording signal by providing a system control part for performing a selection control of a recording signal selecting part based on each part signal or output via output signals of an A-D converter and a digital input decoder with a combination of them. CONSTITUTION:The recorder is provided with the A-D converter 11, the digital input decoder 21 and the recording signal selecting part 30. The system control part 40 is equipped to perform the selection control of the recording signal selecting part 30 based on a signal from a synchronization abnormality detecting part 24 for a detecting a synchronization abnormality of the digital input decoder 21, a signal from a digital copy control signal detecting part 22 for detecting a digital copy control signal out of an output signal of this decoder 21 and an output from a signal correlation detecting part 84 for detecting correlation of two signals inputted as an output signal of the A-D converter 11 and an output signal of the digital input decoder 21, provided the control is under the condition of a combination of these output signals. By this method, even when a variation is generated in the digital signal input state under operation, the copy continuously is carried out.
Patent JP-S6393446-A (JP)
Title: Shell mold having good coolability
Inventor: NAKAGAWA YOSHIHIRO
IPC: B22C13/08
Filed: 1986-10-06
Abstract: PURPOSE:To develop an excellent shell mold having excellent cooling performance regardless of the shape of a casting mold by using high melting metal powder having a specific grain size as aggregate to constitute the entire part of the shell constituting the shell mold or the part where quick cooling is needed. CONSTITUTION:The core mold 1 for casting parts from a crank arm 2 to a crank pin 3 to be used at the time of casting a crank shaft of a ductile cast iron is constituted of the shell mold formed by using the material prepd. by using 50-300 mesh metal powder of Fe, Cr, Cu, etc., as the aggregate, adding a curable resin such as phenolic resin and carbolic acid/formaldehyde resin at 2-5% ratio to the metal powder, and kneading the powder mixture to coat the surface of the metal powder at the time of constituting the above-mentioned core mold by using the shell mold. The aggregate is the metal and has the excellent heat conductivity; in addition, the core itself has a large heat capacity and, therefore, the cooling effect is high and the generation of shrinkage cavities 4 in the thickness change part in the connecting part between the crank arm 2 and the crank pin 3 is prevented.
Patent JP-H0555411-A (JP)
Title: Tab package
Inventor: KAWAKAMI YOJI
IPC: H01L23/29
Filed: 1991-08-23
Abstract: PURPOSE:To provide a TAB package which ensures a low manufacturing cost by improving heat radiating characteristics for the heat generated in an IC chip. CONSTITUTION:A heat sink 11 providing a holding part 11b to a protecting resin part 12 in a TAB package mounting an IC chip 15 on a film carrier. Thereby, a contact area between the heat sink 11 and protecting resin part 12 increases so that heat generated can be released effectively to the outside and heat conductivity can also be improved.
Patent JP-H04120001-A (JP)
Title: Preserving agent for cut flower
Inventor: ATSUMI KIMINORI
IPC: A01N3/02
Filed: 1990-09-08
Abstract: PURPOSE:To obtain a cut flower preserving agent containing a calcium phosphate-based compound on which an antimicrobial metal is carried, capable of exhibiting sufficient preserving effect without causing residual phytotoxicity even when applied to every cut flower and simply usable. CONSTITUTION:The aimed cut flower preserving agent obtained by carrying an antimicrobial metal such as silver, copper or platinum on a calcium phosphate-based compound (preferably hydroxyapatite) in an amount of <=50wt.%, preferably 30-0.001wt.%. As necessary, at least one kind of glucose selected from sucrose, glucose and fructose is added thereto as nutrients. The preserving agent is dispersed, suspended or dissolved in water and used as an acidic solution (e.g. of pH 2.5-6.5) having buffer action.
Patent JP-H0399983-A (JP)
Title: Integrated control device for steering and brake
Inventor: OKAZAKI HARUKI
IPC: B62D6/00
Filed: 1989-09-13
Abstract: PURPOSE:To improve running stability by correcting the steering control when braking forces of the right and left front wheels are controlled in the direction to maintain the handle holding state in an integrated control device provided with a steering control system and an antiskid braking system. CONSTITUTION:A controller 53 judge the presence of the control of the brake liquid pressure for the right and left front wheels 2R and 2L based on the signal from a controller 19 for ABS control. If front wheels 2L and 2R are under ABS control, whether they are in the steer holding state is judged based on the signal from a steering angle sensor 55. If they are in the steer holding state, the assisting forces A applied to front wheels 2L and 2R when a handle is operated are increased by alpha for assist control. When ABS control is completed and the handle is steered, the assisting forces are decreased bye augmentation alpha. Running stability can be improved.
Patent JP-H03101364-A (JP)
Title: Photoelectric converter
Inventor: HIROE AKIHIKO
IPC: H04N5/335
Filed: 1989-09-13
Abstract: PURPOSE:To obtain an output having current driving capacity by means of binary by providing a photoconductive material by means of connecting it with a resistance material having a constant resistance in serial between two power sources having potential difference and connecting the terminal of a connection part between two materials to the input of a complementary type field effect transistor. CONSTITUTION:A fixed resistance element 1 whose resistance value is constant, a variable resistance element 2 which is a material having photoconductivity and whose resistance changes by irradiating it with light and P-type and N-type field effect transistors are connected in serial. What is called a CMOS invertor element 3, an output terminal 4 taking out the voltage output of the sensor and a resetting switch element 5 are provided. Namely, the photoconductive material 2 is provided between two power sources having a certain potential difference by connecting it with the resistance material 1 having the constant resistance, and the terminal at the connection part between two materials 2 and 1 is connected to the input of the complementary type field effect transistor 3. Thus, the binarized output is taken out without imposing a burden on a read circuit.
Patent JP-S6393938-A (JP)
Inventor: IO KAZUAKI
IPC: B01D53/26
Filed: 1986-10-06
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。
Patent JP-H0555009-A (JP)
Title: Voltage-dependent nonlinear resistor
Inventor: OHIRA KUNIO
IPC: H01C7/10
Filed: 1991-08-27
Abstract: PURPOSE:To obtain a voltage-dependent nonlinear resistor whose discharge- resistant amount is high by a method wherein the content of Al2O3 in an aluminum flame-sprayed electrode is set at 10wt.% or lower. CONSTITUTION:The content of Al2O3 in an aluminum flame-sprayed electrode is set at 10wt.% or lower. In other words, the permissible amount of Al2O3 in the electrode is set at 10wt.% or lower. Thereby, it is possible to obtain a voltage-dependent nonlinear resistor whose electric characteristics, especially discharge-resistant amount, are good and whose electrode bonding strength is enhanced. At this time, the content of Al2O3 in the aluminum flame-sprayed electrode is limited to 10wt.% or lower because a lightning-surge-resistant amount is worsened when it exceeds 10wt.%. Thereby, it is possible to obtain the voltage-dependent nonlinear resistor whose discharge-resistant amount is high and whose electrode bonding strength is enhanced.