baber/WOPTO huggingface dataset:
Patent JP-H09156520-A (JP)
Title: Power steering device
Inventor: SAIDA NORIHIRO
IPC: B62D5/06
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To reduce energy loss and increase a responsibility to steering operation. SOLUTION: A variable displacement pump 1 provided with a rotor 3 and a cam ring 4 is provided. Also a pair of hydraulic oil pressure circuits 57 and 58a to interconnect a pair of ports 16 to supply and discharge hydraulic oil to a pair of hydraulic oil chambers 53 and 54 of a power cylinder 51 are provided in the variable displacement pump 1. Then a control device 18 to control an eccentric amount between the rotor 3 and the cam ring 4. In addition, a pair of control hydraulic pressure circuits 59 and 60 are provided to interconnect a pair of control oil chambers 21 and 22 of a control device 18 to the hydraulic oil pressure circuits 57 and 58.  Thus the cam ring 4 is oscillated by a steering torque of a steering shaft 38 and the control hydraulic pressure led into the control device 18 so as to vary an eccentric amount between the rotor 3 and the cam ring 4 of the variable displacement pump 1 and vary the suction and delivery amounts of oil. Thus a steering assisting force can be obtained.
Patent JP-H04317277-A (JP)
Title: Overlap device of digital television
Inventor: HEO JIYAE SOO
IPC: H04N5/00
Filed: 1991-12-27
Abstract: PURPOSE: To provide an overlap device for digital television which enables a viewer to have impressions of an overlap screen by a viewer's choice. CONSTITUTION: This device consists of an overlap control means 10 which controls overlapping operation, an overlap processing means 20 which puts an input video signal and a feedback video signal together under overlap control to generate an overlap video signal, an overflow control means 30 which limits overflow characteristics of the output signal, an overlap video storage means 40 which provides the overlap video signal for the overlap processing means 20 at the time of overlap control after storing the output signal of the overflow limiting means 30 at the time of normal control by the overlap control means 10, and a D/A converter 50 which converts the output signal of the overflow limiting means 30 into an analog signal and outputs it to a monitor side.
Patent JP-H04296869-A (JP)
Title: Microencapsulated toner composition
Inventor: GIYUERINO SAKURIPANTO
IPC: G03G9/093
Filed: 1991-12-27
Abstract: PURPOSE: To produce a microcapsule toner having resistivity to flocculation and blocking. CONSTITUTION: This microcapsule toner contains cores contg. coloring agents and a binder polymer and shells enclosing these cores and contg. a shell polymer. The binder polymer is partly chemically grafted with the shell polymer.
Patent JP-2001163158-A (JP)
Title: Head protective air bag device
Inventor: OTSUKA TAKUYA
IPC: B60R21/232
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To improve transportability of an air bag and a passage forming body and mountability on a vehicle in a head protective air bag device of the vehicle. SOLUTION: The head protective air bag device 10 comprises the air bag 11 stored in a state of extending back and forth along a roof side rail 21 of the vehicle and folded vertically, the passage forming body 12 that are provided in the upper part of the air bag 11 and forms a gas passage 11a extending back and forth in the air bag 11, and an inflator 13 capable of supplying gas from the longitudinal end of the air bag 11 to the gas passage 11a. The air bag 11 expands and develops like a curtain at the side part in a car room due to gas supplied from the inflator 13 to the gas passage 11a. The passage forming body 12 together with the vertically folded air bag 11 can be longitudinally folded into a plurality of parts at a portion corresponding to each slit 12a.
Patent JP-H09166516-A (JP)
Title: Wind tunnel testing device
Inventor: NEGISHI YOSHIO
IPC: G01M9/04
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To easily adjust the tractive force applied to a body to be tested by providing a damping means and a tractive force adjusting means at a cylinder device of a traction device for making tensile force act upon the body to be tested. SOLUTION: Wind pressure is applied to the front of a vehicle 1 to be tested disposed in a wind tunnel 11, and the lift or drag acting upon the vehicle 1 is measured. A traction device 20 makes tensile force act upon the front and rear of the vehicle so that a vehicle body 1A does not move longitudinally by wind pressure. A cylinder device 25 of the traction device 20 has a damping cylinder 26 (damping means) and a tractive force adjusting cylinder 27 (tractive force adjusting means). The damping cylinder 26 damps the vertical oscillation of the vehicle body 1A at the time of measuring an aerodynamic force characteristic by an adjusting valve 34 and check valves 35, 36. The tractive force adjusting cylinder 27 adjusts the tensile force applied to the front and rear of the vehicle body 1A, with pressurized air applied to an upper chamber 41.  The measuring accuracy can thereby be improved.
Patent JP-2000169762-A (JP)
Title: Film-forming coating agent and tire coated therewith
Inventor: IKEDA KEIJI
IPC: C09D5/20
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a coating agent capable of forming a protecting film removable by washing with water, excellent in strength and flexibility and having a uniform and sufficient thickness thereby improving antifouling property and resistance to external damages of a tire by incorporating an inorganic thickening agent containing silicon dioxide and aluminum oxide into a solution obtained by dissolving a vinylic resin or a polyamide-based resin in a solvent. SOLUTION: In 100 pts. by wt. of a solvent, 10-20 pts. by wt. of a film- forming agent comprising at least one resin selected from among vinylic resins and polyamide-based resins are dissolved to give a solution. Into 100 pts. (in terms of the total solid) by wt. of this solution, 5-15 pts. by wt. of an inorganic thickening agent containing silicon dioxide and aluminum oxide are incorporated to give a film-forming coating agent having a viscosity of 1-10,000 cP. This film-forming coating agent is coated on the surface of a white rubber 2 buried in the sidewall portion 5 outside the carcass portion 7 extending from a tread portion 4 via a sidewall portion 5 to a bead portion 6 to form a protecting film 3 so that the thickness is 5-100 μm.
Patent JP-H10191673-A (JP)
Title: Constant position stopping device of driving device
Inventor: SUZUKI NORIYUKI
IPC: H02P3/08
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To surely perform the OFF operation even if the power supply voltage is fluctuated when an energization control circuit is formed of an emitter- follower circuit. SOLUTION: A mirror housing of a body 1 is turnably provided by an internal motor 2. A relay switch 7a, an energization control circuit 9, and a deenergization control circuit 11 are provided in an energizing passage of the motor 2 as a control part 6. The energization control circuit 9 is connected to a base through a capacitor 8 for a timer in the emitter-follower type to which an excitation coil 7b is connected as the emitter load of transistors 13, 14. The collector side is connected to the power source side through the relay switch 7a. When the transistors 13, 14 of the energization control circuit 9 are tuned on by an operation switch 3, the motor 2 is energized through the relay switch 7a.  When the relay switch 7a is turned off by the deenergization control circuit 11, the collector is shut off in the transistors 13, 14 of the energization control circuit 9, and malfunction such that the relay switch 7a is again turned on even when the power supply voltage is fluctuated can be prevented.
Patent JP-2000166949-A (JP)
Title: Oral cavity bone powder collecting unit and its manufacture
Inventor: TAKAHASHI ATSUSHI
IPC: A61C8/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To manufacture an oral cavity bone powder collecting unit by which a natural bone is used as a bone adhesive material. SOLUTION: This bone powder collecting unit 10 which is arranged in a sucking duct for sucking a liquid object including bone powder from the oral cavity and which filters bone powder from the liquid object for separation and which collects it is provided with a unit main body 1 and a filter member 4. The unit main body can be divided into a sucking nozzle side part 2 and a base end side part 3 at a middle division part. The filter member is provided with a joint function part 12 for connecting the sucking nozzle side part and the base end side part of the unit main body and a vessel shape filter part 13 for filtering bone meal from the liquid object. A first joint part 17 to be fitted to the base end side part of the unit main body and the second joint part 19 to be fitted to the sucking nozzle side part are formed by holding a flange 16 between them.
Patent JP-H07184574-A (JP)
Title: Production of wheat vermicelli
Inventor: ONCHI MINORU
IPC: A23L7/109
Filed: 1993-12-24
Abstract: PURPOSE:To delay the retrogradation, enable the obtaining of texture nearly comparable to that in boiling in a cooker even after the reboiling and improve the smoothness, springiness, viscosity and chewiness of wheat vermicellis by mixing wheat flour with glutinous rice flour or glutinous rice flour starch in an amount of prescribed pts.wt. and raising the boiling yield. CONSTITUTION:This method for producing wheat vermicellis is to add water to mixed powder composed of 80-95 pts.wt. wheat flour and 20-5 pts.wt. at least either of glutinous rice flour or glutinous rice flour starch, then mix the resultant mixture, process the prepared noodle dough after the mixing into noodle strips according to a conventional method and subsequently boil the noodle strips so as to provide 210-240% boiling yield.
Patent JP-H05192005-A (JP)
Title: Device for controlling rolling of working machine
Inventor: ONO HIROYOSHI
IPC: G05B13/02
Filed: 1991-12-02
Abstract: PURPOSE:To determine a proper control form depending upon situation and to prevent hunting by treating deviation of actual amount of ground left and right inclination of working machine from the target amount of ground left and right inclination of working machine and rate of change in ground inclination based on fussy-reasoning. CONSTITUTION:Values of setting devices and sensors are read in CPU, the target value of left and right inclination set by an inclination adjusting dial is compared with an actual amount of ground left and right inclination of a working machine 3 detected by a slope sensor 16 and a stroke sensor 17, the deviation is calculated and an amount of change of the deviation is computed. The amount of change in the deviation means the rate of change in left and right inclination of the working machine 3. The deviation and the amount of change in the deviation are subjected as input variables (membership functions of condition part) to fussy-reasoning to determine width of a neutral zone.
Patent JP-2001163211-A (JP)
Title: Road surface friction coefficient judging device and method
Inventor: KAWASAKI HIROAKI
IPC: B60R16/02
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a road surface friction coefficient judging device capable of accurately discriminating a friction coefficient between a tire and a road surface while being only a wheel speed as an information source taken in from a vehicle. SOLUTION: This road surface friction coefficient judging device is provided with a wheel speed detecting means for detecting a wheel speed of respective wheels of a vehicle, an operation means for arithmetically operating wheel acceleration and deceleration of the respective wheels from the detected wheel speed and an operation means for arithmetically operating a judging value of a fluctuation in the arithmetically operated wheel acceleration and deceleration of four wheels to judge a friction coefficient between a road surface and a tire on the basis of the judging value of the fluctuation of the arithmetically operated wheel acceleration and deceleration of the four wheels.
Patent JP-H06233974-A (JP)
Title: Automatic scraping device of adhered matter
Inventor: KANZAKI ATSUMITSU
IPC: B08B9/38
Filed: 1992-12-28
Abstract: PURPOSE:To provide an automatic scraping device of an adhered matters which makes it possible to remove automatically continuously or intermittently adhered matters sticking to the inner wall of a container without inhibiting production operations, and also can be manually operated easily in an urgent case. CONSTITUTION:This automatic scraping device of adhered matters consists of a scraping rod 8, a scraping blade 9, a shaft sealing device, a bearing, drive motors 19, 20, a pulley, a belt, a screw spline rod 17, a spline nut 16, a ball screw nut, a ball screw. limit switches 36, 37, a timer 38, a control panel 35, a pressure gauge with a contact point 6, and a thermometer with a contact point.
Patent JP-H06189878-A (JP)
Title: Vertical vacuum cleaner
Inventor: KITAMURA SHUSUKE
IPC: A47L9/00
Filed: 1992-12-28
Abstract: PURPOSE:To attach a clearance nozzle to a main body in a high useability and at a low cost. CONSTITUTION:This vertical vacuum cleaner is provided with a main body 1 incorporated with a motor-driven air blower, and provided with a dust collecting chamber communicated with this motor-driven air blower in its inside, and a connecting port 16 communicating with this dust collecting chamber in its lower part, a floor nozzle 17 connected to this connecting port 16, a handle 18 connected to the upper part of the main body, a flexible tube 12 communicating with the connecting port 16 and the dust collecting chamber, and a clearance nozzle 26 connected to one end of the flexible tube 12. Also, the main body 1 has a recessed part formed by a die cut-off structure in the upper part of the side face and a main body coupling/tightening screw hole formed in the vicinity of the recessed part, and the clearance nozzle 26 has a projecting part fitted into these recessed part and tightening screw hole.
Patent JP-H11171289-A (JP)
Title: Chemical liquid container
Inventor: MOCHIZUKI KIYOSHI
IPC: B65D88/06
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a chemical liquid container wherein a problem such as leakage of chemical liquid caused by vibration or the like during transportation of the container is eliminated, having safety with high airtightness and excellent resistance to impact. SOLUTION: A chemical liquid inlet 2 and a gas inlet 3 are made to protrude from a resin container 1" placed in a metallic container 1' through an upper opening of the metallic container 1', a chemical feed coupler 9 is fastened to the chemical liquid inlet 2 via a press cap 11 screwed onto an outer peripheral, face of the inlet 2 while a gas feed coupler 10 is fastened to the other gas inlet 3 via a press cap 12 screwed onto an outer peripheral face of the inlet 3, and both press caps 11, 12 are fastened and held to the metallic container 1' via a press plate 13 fastened to the metallic container 1'.
Patent JP-H05158903-A (JP)
Title: Management system for operation status of plural computers
Inventor: ISEYA HIROYOSHI
IPC: G06F13/00
Filed: 1991-12-05
Abstract: PURPOSE:To execute the real time management of operation status in a computer network system by using an optional specific computer. CONSTITUTION:An operation status management program 26 issues an operation status message report start request based upon an operation monitoring information display start request, issues an operation status message report end request based upon an operation monitoring information display end request and analyzes an operation status message to form operation monitoring information. Each of message collecting means 15, 25, 35 collects an operation status message and reports the collected message to an operation status management program 26. An inter-display-terminal communication means 27 informs the operation monitoring information display start request and the operation monitoring information display end request issued from an operation status display terminal 6 to the program 26 and displays the operation monitoring information on the terminal 6 by a fixed format.
Patent JP-2001120158-A (JP)
Title: Device for generating sound for repelling animal
Inventor: IIKAWA HIROSHI
IPC: A01M29/16
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an animal-repelling sound generation device which is used for preventing that harmful animals approach an arable, an afforestation area or the like. SOLUTION: This animal-repelling sound generation device comprises an electric source and a piezoelectric buzzer for generating arbitrary audible sounds of 3 to 5 kHz. The animal-repelling sound generation device comprises an electric source, an oscillator, an amplifier, and a speaker, and generates arbitrary or continuously variable audible sounds of 3 to 5 kHz.
Patent JP-H06200864-A (JP)
Title: Variable speed output device
Inventor: HIRATA KAZUHIRO
IPC: F16H3/72
Filed: 1992-12-28
Abstract: PURPOSE:To enable stable output to be delivered even if a prime output device which is violent in energy fluctuation, is applied by controlling tha controlled output of a motor and the like in a continuously variable transmission having a planetary gear type reduction mechanism. CONSTITUTION:A windmill 2 rotating at low speeds where the pitch angle of the windmill can be controlled, is connected to the input shaft (d) of a continuously variable transmission 1. A generator 3 is connected to an output shaft (a'), and a control motor 4 with a brake is connected to a control shaft (e'). A carrier (g) is set at the end of the input shaft (d), a plurality of planetary gears (c) are rotatably provided for the carrier (g), so that the planetary gears are meshed with both a sun gear (a) and an internal gear (b) in such a way that the planetary gears can be rotated, and is also freely revolved around sun gear (a). Moreover, an external gear (f) is formed integrally with the internal gear (b), and a control gear (e) meshed with the external gear (f) is fixed onto the inside tip end section of the control shaft (e'). By this constitution, the gear ratio and the rotational direction of the output shaft (a') can easily be changed by changing the number of revolutions of the control shaft (e').
Patent JP-H06203736-A (JP)
Title: Electronic type over-current relay
Inventor: HAYASHIDA TAMIO
IPC: H01H73/22
Filed: 1992-12-28
Abstract: PURPOSE:To form an over-current relay so as to be unlikely influenced by a surge, etc., given externally by connecting a shape memory alloy with the output terminal of an electronic circuit, and transferring the contact to opening or closing with deformation of the shape memory alloy. CONSTITUTION:When a voltage is applied to between terminals 2a, 2b from an electronic circuit part 2 associate with sensing of over-current, current flows from a limit resistance 5 to a shape memory alloy 4, stationary contacting piece 11, movable contacting piece 17, and stationary contacting piece 12, or in the direction opposite therto. The temp. of the shape memory alloy 4 rises with Joule's heat due to this current flowing, and when the deformation setting temp. is attained, it deforms to move a transmission plate 6 in the B direction, and movable contacting pieces 17-19 are opened or closed. The drive part is made in this alloy 4, constructed small, and actuated by a thermal element, so that the response speed is retarded, and unnecessary actuation is eliminated which will otherwise be caused by external magnetic field, external surge, etc.
Patent JP-2001168972-A (JP)
Title: Communication terminal, automatic response method therefor and automatic dialing method
Inventor: ADACHI TADASHI
IPC: H04W4/16
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To enable an opposite party to confirm a surrounding state of a communication terminal with an image, without causing problems, such as invasion of privacy. SOLUTION: A storage means stores image data obtained through image pickup at a prescribed time interval. For example, the storage means stores at least n-sets of newest image data. In the case that an automatic reply mode is set on and a data call comes and a caller telephone number with respect to the call is a specific telephone number (ST22, ST25), the call is automatically replied to connect a channel with the caller side (ST26, ST27). The in this state, image data stored in the storage means, such as n-sets of newest image data, can be transmitted to a caller side (ST28). Thus, the caller with the specific telephone number can easily confirm a surrounding state of the communication terminal with an image. Since the image data are transmitted to the caller with the specific telephone number, problem such as invasion of privacy will not occur.
Patent JP-H069236-A (JP)
Title: Preparation and manufacturing device for silicon dioxide glass ingot article of optical grade
Inventor: ROOTAARU YUNKU
IPC: C03B20/00
Filed: 1992-12-02
Abstract: PURPOSE: To make it possible to decrease air bubbles and to obtain excellent optical characteristics by supplying particulate SiO 2  at an adjusted supply rate into a heated rotating furnace, forming a cylindrical melt and adjusting the min. dissipation rate of the air bubbles.  
     CONSTITUTION: Electrodes 28, 29 are disposed in the rotating furnace 10 including a foundation 12, a head stock 14 or the like and the furnace 10 is rotated at about 1500 rup around a shaft socket 21 or the like. Next, a plasma arc is formed between the electrodes 28, 29 to heat the inside of the furnace 10. Next, the particulate SiO 2  is fed through the hole 58 or 60 of the electrode 28 into the furnace 10 initially at about ≥10 kg/min where the SiO 2  is melted at ≥2400°C and the cylindrical melt 62 is formed. Next, the bore of the melt 62 is gradually decreased and while the amt. of the SiO 2  to be fed is decreased, the rotating speed of the furnace 10 is adjusted to be increased in such a manner that the inside surface of the melt 62 maintains a prescribed centrifugal force. The melt 62 is then adjusted to the desired bore and weight, the supply of the material is stopped and the melt is cooled down to about ≤1000°C, by which SiO 2  ingot products are produced. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2000173166-A (JP)
Title: Disk rotation controller
Inventor: SASAKI TAMOTSU
IPC: G11B19/22
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To normally stop a disk with an inexpensive motor having no Hall element, etc., with less fluctuation in detective precision, without depending on hardware and without complicated control for speed detection in a disk rotation controller rotating the disk by servo drive of a constant linear velocity. SOLUTION: A brake amount is obtained considering a rotational speed difference between the inner periphery and the outer periphery of the disk from the beforehand obtained brake amount Bin for stopping the rotation when a servo is applied in the innermost periphery of the disk, the brake amount Bout for stopping the rotation when the servo is applied in the outermost periphery and a present position X where the servo is applied.