baber/WOPTO huggingface dataset:
Patent JP-H07329849-A (JP)
Title: Alarm whistle device for vehicle
Inventor: OGAWA MASAO
IPC: B62J23/00
Filed: 1994-06-11
Abstract: PURPOSE:To provide the water submergence preventing structure in the case where a horn is provided in a steering wheel cover. CONSTITUTION:In a steering wheel cover 24, a horn 32 is fitted to a steering wheel bar 88 in the obliquely outward and downward direction by a horn stay 87, and horn holes 78 are provided in the lower surface 71 of a front half part 70 of the cover, to which the horn 32 is directed. Since the horn holes 78 are opened downward, intrusion of the water into the steering wheel cover 24 from the horn holes 78 is prevented.
Patent JP-H11346397-A (JP)
Title: 3d sound system and 3d sound output method
Inventor: HIGO MASATOSHI
IPC: G10K15/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a 3D sound system where a 3D sound function is switched to a line speaker and a headphone smoothly. SOLUTION: This system is provided with a designation means 5 that designates a 3D sound OFF mode, a 3D sound speaker output mode or a 3D sound headphone output mode, a generating means 69a that produces a normal sound signal under the designation of the 3D sound OFF mode, generates a speaker 3D sound signal according to the designation of the 3D sound speaker output mode and produces a headphone 3D sound signal attended with the designation of the 3D sound headphone output mode, and output means (46a, 46b) that output the generated sound signal to a speaker and a headphone.
Patent JP-H0330512-A (JP)
Title: Control circuit
Inventor: ROBAATO BURUUSU DEEBISU
IPC: H03K17/0412
Filed: 1990-06-13
Abstract: PURPOSE: To obtain a very small gate discharging time, that is, a turn-off time by connecting the control terminals of first and second transistors, and connecting the second load terminals of second, third, and fourth transistors with an input terminal for receiving input currents. CONSTITUTION: The discharging path of a gate capacity charge is obtained by the combination of transistors 130 and 170 operating as an SCR so that a much small turn-off time can be obtained. The combination of the transistors 130 and 170 is operated like the normal SCR. That is, when an applied voltage is removed from a terminal 1, the base voltage of the transistor 130 is decreased, the transistor 130 is turned on, and the collector currents supply a base driving voltage to the transistor 170. Constituting elements shown within the dotted line of a figure are included in one integrated circuit 120 having three terminals 1, 2, and 3. This single three terminal device provides a much small turn-off time.
Patent JP-H0317896-A (JP)
Title: Sample-and-hold circuit
Inventor: NISHIMORI EIJI
IPC: G11C27/02
Filed: 1989-06-14
Abstract: PURPOSE:To perform a fast operation with large output amplitude by connecting the collector of an NPN transistor to a high potential power source, connecting the base of the transistor to the emitter of an NPN transistor for load driving, and connecting the emitter of the transistor to the base of the transistor for load driving. CONSTITUTION:A sample-and-hold circuit 31 consists of a differential amplifier stage 3 at an initial stage, a differential amplifier stage 4 at the next stage to amplify the output of the differential amplifier stage 3, and a buffer stage 32 to take out the output of the amplifier stage 4 by amplifying as sample-and- hold output. Assuming that a capacitor 20 is charged with preceding sampling synchronization, the potential of a point C is set at the one by a voltage less than the one between the base and emitter of a transistor TR Q11 due to the base voltage of the TR Q11. When a sampling pulse is inputted and switches 17 and 19 are turned on, a buffer TR Q7 can be quickly turned on by raising the potential from that of the point C with low potential over a voltage VBE between the base and emitter of the TR Q7. Therefore, it is possible to remarkably accelerate switching speed compared with that in a conventional device in which the potential is raised form the ground.
Patent JP-2000334003-A (JP)
Title: Bed system
Inventor: KIMURA MOTOYASU
IPC: A61G7/02
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a bed system having a movement device that can stably maintain a body attitude during the movement and can keep the bed clean. SOLUTION: When a toilet stool 5 is sued, a front part 19 of a bed base for a lower body is projected and also a bed base 35 for an upper body is lifted up. A rod-like body for receiving splashed excreta is turnably arranged so as to face the cavity of the stool 5 at the rear part of the bed base 35 for an upper body, and water is sprayed to the rod-like body 50 through a water spray nozzle 52.
Patent JP-H0318106-A (JP)
Title: Oscillation circuit
Inventor: MIYAMA MINORU
IPC: H03B5/12
Filed: 1989-06-14
Abstract: PURPOSE:To suppress the entry of noise from a power source circuit, and to suppress an increase in current consumption at the time of oscillation and improve a transmission level by supplying a constant voltage from a DC power source to the base of a transistor(TR) and a constant current from a constant current circuit to the emitter. CONSTITUTION:When the DC power source VCC supplies the constant voltage to the base of the TR3 for oscillation through a constant voltage circuit 9, the noise is prevented from entering the power source VCC from another circuit on the same substrate. Consequently, the S/N and C/N of the high-frequency output signal of the TR3 are improved and the variation in oscillation frequency due to variation of the power source VCC is reduced. Further, the current is supplied from the constant current circuit 10 to the emitter of the TR3, so the current consumption of the TR3 becomes constant and the constant current circuit 10 has high impedance to the high-frequency output current of the TR3, so the oscillation level of the TR3 can be improved.
Patent JP-H06341210-A (JP)
Title: Flexible floor plate
Inventor: YAMAMOTO KIYOSHI
IPC: E04F15/024
Filed: 1993-05-31
Abstract: PURPOSE:To supply flexible floor plates which have a simple structure and can be used for a double floor. CONSTITUTION:A strip shaped edge 12 is attached by bending the periphery of a rectangular-shaped surface plate 10 consisting of a thin plate, downward at right angle. A floor plate 1 is formed by extending the strip-shaped edge 12 and installing the supporting legs 13, at both the edge parts of the strip- shaped edge 12. A narrow gap 14 in the vertical direction which reaches the surface plate 10 from the lower end is formed between the contiguous supporting legs 13. The segment on the surface plate 10 joining the starting points 15, having the place where the upper end of the gap 14 crosses the surface plate 10, as starting point 15, is set as the bendable line A.
Patent JP-H062336-A (JP)
Title: Method of mat foundation with stabilizing material
Inventor: WATANABE YOSHIRO
IPC: E02D27/01
Filed: 1992-05-21
Abstract: PURPOSE:To prevent the differential settlement of the mat foundation for a wooden house. CONSTITUTION:Ditches are excavated around and inside a house at proper intervals to form stabilizing materials, and the mat foundation section 4 is placed on them. At that time, the depths of the ditches around the house are controlled in accordance with solid or soft ground (normally up to 600-1200mm), the ditches inside the house are kept in the standard depth, and the periphery of the foundation is kept in a batter stable state. In addition, form built-up bodies 10 incorporating reinforcing bars 12 and thin steel plates 11 therein at a factory in advance are dropped in the ditch sections, and after longitudinal reinforcing bars 12a in the form built-up bodies 10 are fixed to a bar arrangement 16 of the mat foundation section 4, concrete is placed to form the integrated stabilizing material mat foundation 1. The thin steel plates 11 dropped in the ditches are used for permanent forms when concrete is placed, and reinforced concretes formed in the ditches are used for firm stabilizing materials in the mat foundation section.
Patent JP-H05102330-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI TAKESHI
IPC: H01L21/331
Filed: 1991-06-25
Abstract: PURPOSE:To make the close contact property of a metal interconnection with a polyimide film, to make the contact of lower-layer wiring with upper-layer wiring good and to prevent wiring from being disconnected. CONSTITUTION:The title semiconductor device is constituted in the following manner: a close-contact reinforcement film 13 composed of, e.g. Ti whose close contact property with a polyimide is good is formed on wiring 12 composed mainly of an Au film; a polyamide carboxylic acid film is formed on the whole surface; a contact hole is made in the polyamide carboxylic acid film; a heat treatment is executed; thereby, the polyamide carboxylic acid film is transformed into a polyimide film 14A; an inclination is given in such a way that the surface side of the contact hole is expanded; and wiring 16 which comes into contact with the wiring 12 via the contact hole is formed.
Patent JP-H0778776-A (JP)
Title: Hot cvd method
Inventor: UESUGI FUMIHIKO
IPC: H01L21/26
Filed: 1994-07-05
Abstract: PURPOSE:To enable an Al wiring pattern to be formed through a hot CVD method direct on a substrate on which Si, hydrogen-terminated Si, or SiO2 is patterned. CONSTITUTION:When a substrate is irradiated with synchrotron emission light in the presence of Al (CH3)2H, an AlC film 17 which serves as both a CVD- retardant film and a protective film is formed when emission light is inner-shell electron excitation light or a metal Al, 207 which causes a CVD is formed when emission light is valence electron excitation light. As mentioned above, irradiation light is so changed in energy as to have a different influence on a hot CVD. A detardant/protecting film 17 is formed by irradiation with inner- shell electron excitation light (a), and a CVD causing film 20 is formed by irradiation with valence electron excitation light (b). Thereafter, a hot CVD is carried out throughout the surface to form an Al wiring 21 (c). Lastly, an ARC film 17 is formed as a protective film by irradiation with inner-shell electron excitation light.
Patent JP-S6048493-A (JP)
Title: Heat accumulating capsule
Inventor: KAWANO TOMOHIRO
IPC: F28D20/02
Filed: 1983-08-24
Abstract: PURPOSE:To prevent the heat accumulating capsule utilizing a non-elastic body material from bursting at the rapid local heating by a method wherein a volume increase content caused by the expansion of a local fusion is introduced to an air layer part prepared previously in a capsule. CONSTITUTION:An inclusion 3 formed of a cylindrical fluororesin family material having a thin section is arranged on the inner periphery wall of a cylindrical non-elastic body capsule 1. In case of rapid local heating H at the lower side of the capsule 1, a liquid phase part 2b is produced by the fusion of a part of a solid phase part 2a of a heat accumulating meterial 2, then the volume of the liquid phase 2b is increased approximate 10%. The inclusion 3 has extremely inferior adhesion property for other object, also non-adhesion, a little coefficient of friction, a little sliding friction and elasticity, consequently, the volume expansion content of the liquid phase part 2b is flowed toward either A or B direction, or both directions, along the boundary between the solid phase part 2a of the heat accumulating material and the inclusion 3, escapes to a previously prepared air layer area 4 at the upper part of the capsule. Therefore, abnormal liquid pressure rising caused by the volume expansion of the melted liquid phase part 2b is not produced, accordingly, the non-elastic body capsule 1 can be prevented from the bursting.
Patent JP-H104322-A (JP)
Title: High frequency amplifier
Inventor: MAEKAWA NOBUAKI
IPC: H01L25/11
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide the high frequency amplifier contributing to the reduction in a board occupancy area and then miniaturization by using a multilayer board. SOLUTION: At least one transistor(TR) 10(19) is placed on a front (rear) side of a multilayer board, and a plurality of inner layers 3, 4, 5 of the multilayer board are formed as patterns as thin film layers to configure resistive elements, inductive elements or capacitive elements. Then an inter-stage matching circuit interposed between the TR 10 on the front side and the TR 19 on the rear side is configured by a plurality of the inner layers 3, 4, 5 of the multilayer board and via-holes 15 to 18 connecting the front side conductor layer 1, the rear side conductor layer 2 and the inner layers 3, 4, 5.
Patent JP-H113109-A (JP)
Title: Input controller for numerically controlled machine tool device and computer readable recording medium
Inventor: SAKOGUCHI IWAO
IPC: G05B19/409
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To enable input operation through an input operating method matched with an operator himself. SOLUTION: A hard disk 4 records three input operation control programs A, B and C and records a selection control program. The respective programs A, B and C are provided for displaying display elements peculiar for contents or control information to be inputted on a CRT display 6 and for executing control corresponding to the input from a touch panel 5. A CPU 1 selects and executes one of input operation control programs A, B and C corresponding to the input from the touch panel 5.
Patent JP-S6311296-A (JP)
Inventor: NUMAJIRI FUMIYA
IPC: G05B19/19
Filed: 1986-06-30
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-S5580362-A (JP)
Title: Vertical junction gate type field effect transistor
Inventor: KUBOTA MASABUMI
IPC: H01L29/80
Filed: 1978-12-12
Abstract: PURPOSE: To obtain an increased conversion conductance gm without being accompanied by deterioration of the drain-source dielectric strength by positioning a floating gate just beneath the drain and source layers and extending the same to the region just under the gate of in the vicinity of the latter.  
     CONSTITUTION: An n - -epitaxial layer 12 in which a p + -floating gate 19 is empedded is superposed to an n + -type source 11, and a p + -type gate 13 is formed by a selective opening of an oxide film 23. Then, an oxide film 24 is formed and is selectively opened for the formation of an n + -type drain 14. Subsequently, electrodes 18, 16, 17 are formed in layers 11, 13, 14. According to this construction, the dielectric strength between the drain and the floating gate is increased thanks to the presence of the n - -layer between the drain and the floating gate and, accordingly, the dielectric strength between the drain and source is improved. In addition. since the floating gate 19 is spread from the area just beneath the drain to reach the area in the vicinity of the gate 13, a narrow channel is formed to ensure a high conversion conductance gm. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06148345-A (JP)
Title: Optical paper-route sensor having changeable sensitivity
Inventor: TOOMASU AKUABIBA
IPC: G03G15/00
Filed: 1993-06-24
Abstract: PURPOSE: To facilitate identification of a sensor which can detects a translucent paper at operation with low intensity and can operate to a limit. CONSTITUTION: A sensor comprises a light source 182 and a detector 184 which are optically centered. The detector, in response to the light having lighting intensity which is equal or above a threshold value, generates the first output signal level, and, in response to the light having lighting intensity which is equal or below the threshold value, generates the second output signal level. In addition, the sensor contains an ability for selectively changing a lighting intensity of light radiated from the light source to a lower level between a threshold value intensity and a normal operation intensity.
Patent JP-S6135855-A (JP)
Title: Extremely low temperature experimental apparatus
Inventor: KOTANI MASATAKE
IPC: B01L7/00
Filed: 1984-07-26
Abstract: PURPOSE:To perform extremely low temp. experiment, by easily performing the introduction and discharge of a cooling medium with respect to a specimen chamber in such a state that the specimen chamber is immersed in the cooling medium. CONSTITUTION:A cooling medium 12 is stored in a cooling medium container 11 and a specimen container 13 is fallen in the cooling medium 12. Next, a remote operation rod 15 is rotated and the cooling medium 12 is introduced into the specimen chamber 13 from the small hole 13A thereof to perform experiment. Gas is introduced into the specimen chamber 13 from a communication pipe 17 in such a state the small hole 13A is opened and the cooling medium 12 is discharged from the specimen chamber 13 under pressure and the small hole 12A is subsequently closed. Further, a current is supplied to a heater 19 to heat the specimen chamber 13. By this method, extremely low temp. experiment is performed with good efficiency.
Patent JP-H112062-A (JP)
Title: Suspended door device
Inventor: TATAMINO OSAMU
IPC: E05F1/04
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To make simply the hang-down operation for the body of a suspended door. SOLUTION: A suspended door device has a rail base 21 fixed aslant onto a base member 11, a slide rail 31 mounted on the rail base 21, coupling fixtures 41, 41, and a door body 40 suspended from the slide rail 31 through hanging metal pieces 42 in such a way as capable of opening and closing. The door body 40 can be suspended simply at the slider 31d of the slide rail 31 by coupling each metal piece 42 with its mating coupling fixture 41.
Patent JP-H101324-A (JP)
Title: Optical fiber drawing device and vibration suppressing method of optical fiber drawing tower
Inventor: ADACHI TORU
IPC: G02B6/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber drawing device capable of suppressing the vibration of a drawing tower body and preventing the degradation in the quality of an optical fiber and the disconnection thereof. SOLUTION: This optical fiber drawing device is mounted with a damping device 2 for actively suppressing the vibration on the uppermost part of the drawing tower body 1. The optical fiber preform 4 is heated and the optical fiber 5 is drawn out in the drawing furnace 3. After a coating is formed in a coating device 6, the direction is changed by a pulley 7 and is taken off by a capstan, thereafter, the optical fiber is taken up by a takeup machine. The vibration of the drawing power body 1 is suppressed by the damping device 2, by which the vibration of the optical fiber preform 4 and the optical fiber 5 is suppressed and the fluctuation in the outside diameter of the optical fiber 5 is prevented. While a sensor for detecting the vibration may be disposed integrally in the position of the damping device 2, the sensor may also be disposed in another position.
Patent JP-S641639-A (JP)
Title: Medical examination car for diagnosing large animal
Inventor: IMAI TAKESHI
IPC: A61D1/00
Filed: 1987-06-20
Abstract: PURPOSE: To diagnosing efficiency by providing a movable mechanism on a main body portion fitted to a car, and supporting a photographing portion of a diagnosing device or a movable portion of the movable mechanism.  
     CONSTITUTION: A high-voltage generator 23 forming an X-ray diagnosing device and a movable mechanism 25 having a movable portion are fixed as a diagnosing device on a load-carrying platform 22. The movable mechanism 25 includes a lifter 33, which can be expanded and contracted in the direction of an arrow E and a support member 34 supported on the lifter 33 in such a manner as to freely rotate horizontally in the direction of an arrow F, wherein an X-ray tube support member 35 is fixed to an arm 26 of the support member 34. An X-ray tube device 27 which is a photographing portion is fitted to the lower end of the X-ray tube support member 35. Thus, with the diagnosing main body is loaded on a car, only the X-ray tube device 27 can be arbitrarily moved in the periphery of the car, so that cows, horses and so on can be easily diagnosed only by leading them to the vicinity of the car. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H10304802-A (JP)
Title: Floating recovery system for fishing implement sunk and carried away
Inventor: INOUE MASAAKI
IPC: B63C7/10
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a system facilitating the recovery of fishing implements sunk and carried away during activities in a longline fishing represented by tuna fishing. SOLUTION: The pressure in seawater increases by about cane atm every 10 m of depth. Therefore, a gas cylinder 14 is bored using a device designed to actuate at a certain depth (under a certain pressure) set in advance taking advantage of the pressure change developed owing to the depth of water to spout the compressed or liquefied gas packed in the cylinder 14, or generate a gas by a gas generator through energization by actuating a contact; any of the above methods comprises expanding a balloon 1 and surfacing fishing implements sunk and carried away by the aid of the buoyancy of the balloon and recovering them, or surfacing the balloon 1 alone, and on finding it, hauling at the rope connected with the balloon 1, and recovering the implements.
Patent JP-H0445965-A (JP)
Title: Photo printer
Inventor: UEHARA MASAMITSU
IPC: B41J2/385
Filed: 1990-06-13
Abstract: PURPOSE:To prevent dust or contaminants from sticking to the surface of a transfer element again by discharging floating dust in a transfer element cleaning device part or soil and dust such as residual solid ink which drops from the transfer element cleaning device part to an area outside a photoprinter using an air circulation device. CONSTITUTION:After printing process, residual ink on or dust sticking to a photosensitive drum 6 is removed using a cleaning buff 13 which is a transfer element cleaning device. Then the surface of the photosensitive drum 6 is irradiated with a reset lamp 14 which is a transfer element regeneration device equipped with a reflective plate 15. As a result, the surface of the photosensitive drum 6 is restored to a prelight beam projection state. In addition, the cleaning buff 13 is stored in an upper cassette 20 where an air circulation fan 21 which is an air circulation device is installed. Floating dust in the upper cassette 20 or dust which drops from the cleaning buff 13 and other mechanical parts are discharged to an area outside a photoprinter using an air circulation fan 21, while performing printing operation.
Patent JP-H093423-A (JP)
Title: Polychloroprene latex for adhesive, its production and adhesive composition used therefor
Inventor: TSUTSUMI YOSHITAKA
IPC: C09J111/02
Filed: 1995-06-21
Abstract: PURPOSE: To obtain a polychloroprene latex for an adhesive excellent in latex stability and satisfying adhesion physical properties such as adhesion retainability, ordinary temperature adhesive force, high temperature adhesive force, heat resistance and water resistance, especially the ordinary temperature adhesive force, the adhesion retainability and the heat resistance. CONSTITUTION: This polychloroprene latex is produced by emulsion-polymerizing monomers comprising (A) 100 pts.wt. of chloroprene, (B) 1-100 pts.wt. of 2,3- dichlorobutadiene, and if necessary, further (C) a carboxyl group-containing vinylic monomer. When the polymer in the latex is dissolved in chloroform in a concentration of 5%, the solution does not contain insolubles. The emulsion polymerization is performed in the presence of 0.5-10 pts.wt. of an emulsifying and dispersing agent and 0.01-3.0 pts.wt. of a mol.wt.-controlling agent at 0-80 deg.C in a conversion of 60-100%.
Patent JP-S5378138-A (JP)
Title: Processing system for multiplex interruption
Inventor: IWAMA MASAMICHI
IPC: G06F9/48
Filed: 1976-12-22
Abstract: PURPOSE: To prevent an increase in treatment of CPU even at high multiplex interruption and made a special chattering prevention circuit unnecessary against any cause to interrupt due to a push button or the like, by analyzing the existence of the cause to interrupt and the cause to interrupt at every predetermined time intervals. 
     COPYRIGHT: (C)1978,JPO&Japio