baber/WOPTO huggingface dataset:
Patent JP-H05137617-A (JP)
Title: Operating table with variable tilting angle indicator
Inventor: MARUYAMA YASUO
IPC: H05K5/02
Filed: 1991-11-22
Abstract: PURPOSE:To make the vertical tilting angle of a monitor camera mounted on an operating table variable. CONSTITUTION:An indicator 6 is able to rotate on a pivot provided on an operating table main body 3. A spring 19 is provided to resist against the rotation force produced by the weight of the indicator 6. A stopper 21 holds the indicator 6 at a specified rotation angle and a reciprocative stay 23, that is attached on the indicator 6, is pressed by a stay spring 31 in one direction, so that a protrusion is formed on the stay 23 and fits in a groove of a stopper 35 fixed on the operating table main body 3. A stopper release device is a lever 37, and when the lever 37 is turned on the pivot, the lever 37 pulls stay 23 in the opposite direction to the pressing direction of the spring 31 so that the stay 23 comes off.
Patent JP-H02265181-A (JP)
Title: Electric contact being split in inleaded conditions for coupled equipment
Inventor: SABAN ANTOWANNU
IPC: B60D1/64
Filed: 1989-11-27
Abstract: PURPOSE: To automatically shut contact elements in electric connection between vehicles or equipment off from each other for safety by the provision of the first parts of an existing electric contact and the second parts adjoining the contacts for forming a reversible mechanical connection of the contacts. CONSTITUTION: An electric contact comprises first parts 1 and 7 of an existing electric contacts and second parts 11 and 13 adjoining the contact parts for forming a reversible mechanical connection of the contact parts. The reversible mechanical connection is adapted not to affect the electric contact parts especially upon pulling-off or breakage of the contacts. The connection is manually established with no voltage being applied thereto and is disconnected with no voltage being applied thereto under a fixed tensile stress. A combination vehicle or equipment is thus electrically disconnected automatically with no damage applied thereto without any external interference.
Patent JP-H10138088-A (JP)
Title: Liquid rotating-distributing device in rotary shaft
Inventor: UEMURA SATORU
IPC: B23Q11/12
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To maintain sufficient liquidtightness without deteriorating rotational accuracy by arranging a pair of movable seal bodies displaceable in the axial direction and a fixed seal body, and contacting/separating the movable seal bodies with/from the fixed seal body under energization by an elastic energizing means. SOLUTION: A tool main shaft 3 is rotated by a motor, and when cutting is performed while supplying a coolant to a coolant outflow hole of a cutting tool, an opening-closing valve enclosed in a pressure oil supply source 24 is closed, and supply of pressure oil to a pressure oil hole 22 through an operating pressure oil passage 21 is stopped. Therefore, an outer flange part 13b of an annular seal case 13 is pressed so that a plunger 23 is pushed in the pressure oil hole 22 by a compression coil spring 20, and a fixed seal 17 is contacted with an opposed rotary seal 16 by force of the spring 20. Afterwards, an opening-closing valve of a coolant supply source 11 is opened, and a coolant is flowed into a coolant flowing hole 6 of a cutting tool through a supply passage 7 and a communicating hole 10, and leakage of the coolant is prevented by an O ring 14a.
Patent JP-H06237549-A (JP)
Title: Supporting means for stator bar in slot, rotating electric machine, and method for applying load to winding in slot in radial direction
Inventor: JIEIMUSU JIEI GURANTO
IPC: H02K3/48
Filed: 1993-12-08
Abstract: PURPOSE: To provide a device for retaining a stator bar in a slot that can strike the wedge of the slot easily, and at the same time can retain the stator bar firmly into the slot with time. CONSTITUTION: A constraint waveform spring assembly 26 is provided in a slot 12 in the radius direction of a rotary electric machine and between a coil winding (stator bar) 14 and a wedge 20 in radius direction, and retains the coil winding in the slot. A waveform spring 28 is sealed to a flat surface, for example to the lower side of the wedge, or one or two filling strips 30 and 32 by adhesion so that the spring assembly becomes essentially flat when the waveform spring 28 is inserted. At a predetermined elevated temperature, connection due to an adhesive is broken and the spring is restored in a natural waveform, thus applying a load in radius direction to the wedge and the coil winding.
Patent JP-H11126277-A (JP)
Title: Locker device
Inventor: SOEJIMA SEIJI
IPC: E05B65/02
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a locker device in which a portable telephone with charging executed can be left without anxiety even in public. SOLUTION: This locker device 1 has a box aggregate 3 which has plural storage boxes 2, doors 5 that individually open and close the front opening 4 of each storage box of the aggregate 3 and locking devices 6 which can lock with the door 5 closed, and a connecting port for portable telephone charging is attached in each box 2 of the device 1.
Patent JP-H04179351-A (JP)
Title: Mobile telephone incoming warning device
Inventor: TSUNEMATSU AKIO
IPC: H04W84/10
Filed: 1990-11-14
Abstract: PURPOSE:To enlarge a use range by detecting the incoming sound of a mobile telephone system, lighting a display lamp for warning and informing a user outside an automobile of the incoming call of the mobile telephone system. CONSTITUTION:A nicad battery 11 is trickle-charged in a battery backup part 8. When the user sets a warning setting switch 4 to be ON, power is supplied from the nicad battery 11 and the mobile telephone system can receive a call in a state where an engine key 4 is drawn out. When there is the incoming call in the mobile telephone system 2, the incoming sound rings and a relay 17 is operated through the capacitor microphone 15 and the amplifier 16 of an incoming sound detection part 9 so as to short a relay contact point 18. A lighting display part 16 is fitted in a place where it can easily be viewed inside or outside the automobile. Then, the lamp 19 is lighted by the operation of the relay contact point 18 and the incoming call of the mobile telephone system is warned by adjusting it to the ringing of the telephone system 2. Thus, the effective use range of the mobile telephone system can be enlarged from the restriction of the inside of the automobile to the vicinity of the outside of the automobile.
Patent JP-H07158341-A (JP)
Title: Transfer device
Inventor: MAEDA SHIGERU
IPC: E06B3/46
Filed: 1993-12-08
Abstract: PURPOSE:To make compact a structure transferring loads like a transfer panel. CONSTITUTION:A roller chain 27 is inserted in a pair of right and left guide rails 26, 26 having a U-shaped section so as to be transferable. A chain sprocket 45 engaging with a roller chain 27 is provided in the container box 42 connected to one end of the guide rails to protrude the roller chain 27 from the container box 42 or retract it by the forward and backward rotation of the driving motor 44. In this way, a hook 29 attaching to a load fixed to the front end of the roller chain 27 or detaching from it can reciprocally transfer along the guide groove formed between the guide rails 26, 26.
Patent JP-H06161303-A (JP)
Title: Image transfer device for electro-photographic recorder
Inventor: NAGAMI SHINJI
IPC: G03G15/16
Filed: 1992-11-18
Abstract: PURPOSE:To prevent a roller-like transfer means from being soiled with untransferred toner by an inexpensive method. CONSTITUTION:The recorder is provided with: an image carrier 1 on which an electrostatic latent image is formed by an electrifying charger 11 and an exposure head 10; and a development unit 7 which visualizes the electrostatic latent image with toner 6. It is further provided with the roller-like electrifying means 2 which applies a bias voltage having the same polarity and potential as those of the surface of the image carrier 1 after the turning on of a power source or only during a rise-time drive after the resuming of the device. This electrifying means serves as a means for transferring the toner 6, with which the electrostatic latent image is visualized by the development unit 7, to a transfer medium 3 by adhereing to the back of the transfer medium 3 carried between the image carrier 1 and itself, and by applying a bias voltage having the polarity opposite that of toner 6.
Patent JP-H09148440-A (JP)
Title: Variable logical integrated circuit
Inventor: KUSUNOKI MITSUGI
IPC: H03K19/177
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To lessen the occupation area of a wiring region smaller than that of a variable logical block so as to make the chip size small, by arranging a variable logic block and a switch matrix in checker flag form, and providing a wiring region for interblock connection above the variable logic block. SOLUTION: This circuit is equipped with one piece of semiconductor substrate SUB such as single crystal silicon, a variable logic block PLB whose logical function can be changed from outside, and a switch matrix SMX as a variable wiring circuit whose interwiring connection state can be changed from outside. The variable logical block PLB and the switch matrix SMX are arranged so as to constitute a checker flag pattern as a whole. Furthermore, a wiring region for connection between blocks is provided above the variable logical block PLB by applying a multilayer wiring art. Hereby, the rate of occupation area of the switch matrix SMX to that of the variable block PLB is reduced, whereby the chip size can be downed.
Patent JP-H02155252-A (JP)
Title: Positioning device for wafer
Inventor: KIMURA YOKO
IPC: H01L21/68
Filed: 1988-12-08
Abstract: PURPOSE:To position a wafer easily in a noncontact manner by separately receiving a plurality of split beams of light introduced to the periphery of the wafer through an optical system by photo-detctors and detecting the change of the amount of light of beam light received. CONSTITUTION:When a wafer 13 is centered on a wafer chuck 1, a rotational drive signal is output from a control arithmetic section 14, a motor 12 is turned and driven, and the wafer 13 is rotated integrally by the revolution of the wafer chuck 1. Beam light (a) is radiated from a light source 15, and split beams of light a1, a2 are introduced to the respective photo-detectors 17a, 17b arranged to the lower section of the periphery of the wafer 13 from the upper section of the periphery the wafer 13. The notch 13a of the wafer 13 is positioned at the upper section of the photo-detectors 17a, 17b with the revolution of the wafer 12 at that time, and the positioning (rough) of the wafer 13 is determined when the difference of electric signals from the photo-detectors 17a, 17b input to the control arithmetic section 14 decreases to zero.
Patent JP-H06158271-A (JP)
Title: Vapor-deposited film and production thereof
Inventor: HATADA KENJI
IPC: C23C14/04
Filed: 1992-11-18
Abstract: PURPOSE:To produce a capacitor having a high dielectric breakdown voltage at the time of producing a vapor-deposited film by depositing a metal on a polymer film in the longitudinal direction through an undeposited part by making the size of the metal deposited part irregular in the longitudinal direction. CONSTITUTION:A protrusion is formed on a circumference of roll at irregular intervals, and a material such as oil is formed on the protrusion surface to prevent the deposition of metal. The protrusion is transferred on a polymer film, a metal such as Zn is vapor deposited on the surface, and the Zn deposited parts 1 having different widths L1 to L4 are formed on the film through the undeposited part 2. The film is rolled to produce a capacitor. Since a recess is not formed by the overlapping of the undeposited parts, the recess is not stressed or the dielectric breakdown voltage is not lowered, and a capacitor having the high dielectric breakdown voltage is obtained.
Patent JP-H11230338-A (JP)
Title: Display device for tractor
Inventor: KOMODA SHOJI
IPC: F16H61/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To save the labor for changing each change mechanism to a car speed expected by an operator by providing each change mechanism with a sensor for detecting each setting position, and providing a display unit for totally displaying the real change position based on the detection by each sensor. SOLUTION: A manual lever 4 for switching a sub-change mechanism is provided at a left side of a driver's seat, and shift is switched from a neutral position N to a high speed position H, an intermediate speed position M, a low speed position L, a remarkably low speed position LL. A specifying lever 12 for switching a main change mechanism and a monitor 11 for totally displaying the specified speed and the set position of the manual lever 4 are provided at a right side of the driver's seat. Gear shift position or operating position of the main change mechanism and the sub change mechanism are obtained by detecting the movement of each shifter with a main and a sub shifter sensors. Since the change position are totally confirmed by the display unit, the labor for searching a gear shift operating part provided each position and for confirming it is eliminated.
Patent JP-S63225743-A (JP)
Title: Vibration isolating rubber with metal housing
Inventor: IWASA TADANOBU
IPC: F16F15/126
Filed: 1986-12-23
Abstract: PURPOSE:To obtain a totally sufficient high damping performance and obtain a sufficient adhering performance on the inner and outer peripheral surfaces of a ring-like vibration isolating rubber to be adhered to inner and outer metal housings. CONSTITUTION:An inner housing 2 is adhered to an inner periphery of a vibration isolating rubber 3, and an outer housing 1 is adhered to an outer periphery of the rubber 3. The vibration isolating rubber 3 has a two-layer structure constructed of an inner member 3a and an outer member 3b. The inner member 3a is formed of a high damping material such as butyl rubber having a damping capacity of 0.2 or more at room temperature. The outer member 3b is formed of an adhesive material such as natural rubber having a degree of unsaturation of 5 mol% or more. Accordingly, an adhesive strength with a high tensile shearing strength may be obtained on both adhering surfaces of the vibration damping rubber 3 and the metal housings 2 and 1. Thus, the vibration damping rubber with the metal housings provides a sufficient high damping performance and can maintain satisfactory adhesion between the surface of the vibration rubber and the metal housing.
Patent JP-H07155547-A (JP)
Title: Denitrification method
Inventor: ASANO YOSHIHIKO
IPC: F01N3/08
Filed: 1993-12-10
Abstract: PURPOSE:To efficiently execute denitrification at a low cost by allowing a hydrocarbon compound to coexist as a reductant at the time of executing the denitrification by bringing zeolite to contact with gaseous NOx. CONSTITUTION:A catalyst holder 6 holding a honeycomb-shaped zeolite 11 is provided at a central part of a deNOx pipe 2 and vicinity of this catalyst holder and the zeolite 11 is held at a prescribed temp. by a heater 8. A nozzle spraying the reductant soln. is inserted at a gas inflow part 3 of the deNOx pipe 2 and the catalyst holder 6 side. Then, when an exhaust gas containing NOx is introduced to the deNOx pipe 2 and the zeolite and NOx-containing gas are subjected to a catalytic reaction, a hydrocarbon compound such as a carboxylic acid e.g. acetic acid and/or a carboxylate e.g. ammonium acetate is allowed to coexist as the reductant. In this way, an excellent deNOx function is obtained without depositing a metallic catalyst on the zeolite.
Patent JP-H07170738-A (JP)
Title: Switching power supply device
Inventor: ISHII TAKUYA
IPC: H02M7/06
Filed: 1993-12-10
Abstract: PURPOSE:To provide a device capable of limiting the voltage rise of the input capacitor of a DC-DC converter in a power factor improving switching power supply device, in which an AC power supply is used as an input source and the switching elements of a step-up converter and the DC-DC converter are used in combination. CONSTITUTION:A saturable reactor 20 connected in series with a path, in which the currents of a choke coil 4 are made to flow when a switching element 8 is tuned on, is mounted, the DC voltage of a capacitor 7 is detected while a second control circuit 22 magnetizing a saturable reactor 20 so as to adjust DC voltage is installed, and choke currents can be limited so that the voltage of the capacitor 7 is not increased to a fixed value or more at the time of a high input or light load.
Patent JP-H07138151-A (JP)
Title: Soft capsular agent and its production
Inventor: SAITO MASAHITO
IPC: A61K9/48
Filed: 1993-11-15
Abstract: PURPOSE:To provide a soft capsular agent excellent in stability with time, raised in homogeneity between sparingly oil-soluble material powder and oil- soluble materials, capable of taking high content of both kinds of these materials collectively. CONSTITUTION:The objective soft capsular agent is characterized by comprising (A) 5-40wt.%, based on the whole composition, of sparingly oil-soluble material powder such as vitamin C, yeast extract, collagen, silk components, dietary fibers, proteins, nucleic acid or hemoferrum and (B) 60-95wt.%, based on the whole composition, of oil-soluble materials selected from carotenoids, vitamin E, perilla oil, borage oil, soybean oil and other edible oils. The method of producing the soft capsular agent is characterized by using a high-speed grinder in mixing the above both kinds of materials.
Patent JP-H11140902-A (JP)
Title: Slide prevention device for underwater backhoe
Inventor: FUCHIYAMA SHOZO
IPC: E02F5/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To control the slide of an underground backhoe and improve safety and work efficiency by arranging an auto tension winch and a load detector on a counterweight and connecting the underwater backhoe thereto through a traction rope. SOLUTION: An underwater backhoe 6 on the slope B of the bottom of water and a slide prevention device on a crown T are connected with a traction rope 5. And the underwater backhoe 6 is always retained by a counterweight 2 by detecting load applied on the traction rope 5 with a weight detector 4 and transmitting signals to an auto tension winch 3. And then when the underwater backhoe 6 slides and applies a tensile force stronger than specified force to the traction rope 5, the auto tension brake 3 is actuated by a hydraulic unit 7, and the workings of the counterweight 2 and spikes 1 prevent the underwater backhoe 6 from sliding.
Patent JP-H11138641-A (JP)
Title: Resin frame assembling article and assembling method thereof
Inventor: YAMAMOTO KIYOSHI
IPC: B29K79/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To realize a resin frame assembling article, which is excellent in design properties and develops neither breakage nor deformation due to falling impact and environmental change such as hot and cold cycle or the like by a method wherein a resin frame and functional member are insert-molded by employing a fiber reinforced thermoplastic resin composition as a specified heat resistant ABS resin. SOLUTION: A fiber reinforced thermoplastic resin composition consists of 5-40 pts.wt. of a maleimide-based copolymer as a component A, 10-70 pts.wt. of a vinyl-based copolymer as a B component, 11-50 pts.wt. of graft copolymer as a component C and 5-40 pts.wt. of a fiber reinforced material as a component D. To the fiber reinforced thermoplastic resin composition, a general manufacturing method of the thermoplastic resin composition can be applied. For example, the composition is palletized with a Banbury mixer, a Brabender, a kneading roll, a single screw extruder, a double screw extruder or the like after the respective components are mixed in advance with a blender such as a tumbler, a three-handed mixer, a Henschel mixer or the like.
Patent JP-H10154714-A (JP)
Title: Compound semiconductor device and its production
Inventor: KISHIMOTO KATSUHIKO
IPC: H01L21/331
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To realize stable ohmic contact between an n type InGaAs layer and a metallic layer made of Pt (Pd) in contact therewith. SOLUTION: The thickness of Pt (Pd) layer 11 as an electrode is B and the mixed crystal ratio of In tto Ga of an n type Inx Ga1-x As layer 3 with a thickness of A in contact therewith is made to be 0.4 or larger, and the relation of both is set to be A>2B. The diffusion layer of Pt is formed above the layer 3, and the layer 3 is left remained thereunder.
Patent JP-2001127494-A (JP)
Title: Electronic component mounting method and system
Inventor: OZAWA MASATO
IPC: H05K13/04
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To enable continuous mounting of electronic component by supplying components without interruption. SOLUTION: This system is provided with at least two component supply units for supplying components of the same type. Components are taken out by a head unit 5 from one of the supply units and are mounted on a printed board. Decision is made as to whether lack of components occurs to a supply unit, before mounting components by a main computing unit 52 which controls operation of the head unit 5. If it is decided that there is no lack of components, components are taken out from only that supply unit. If it is decided that there is lack of components, components are taken out from only the other supply unit.  With such a construction, when there is a possibility of lack of components, since the supply unit can be replaced immediately with the other supply unit and maintenance, such as components supply can be performed on the supply unit lacking components while components are taken out from the other supply unit, mounting operation, can be continued.
Patent JP-H08167965-A (JP)
Title: Paper feeder
Inventor: WATANABE TOSHIYUKI
IPC: H04N1/00
Filed: 1994-12-14
Abstract: PURPOSE: To attain print-out correctly from the next time by when the equipment user sets a recording paper size in mistake or the user does not set the paper size in the feeder for a facsimile equipment using cut paper for recording paper. CONSTITUTION: A tip and a tail end of recording paper P in the carrying state of the recording paper P are respectively sensed by a photo interrupter 42 and number of steps of a stepping motor 43 between them is counted to discriminate a set recording paper size by a discrimination means and when the recording paper size set by the software of the user differs from the recording size being the discrimination result, the set recording size is replaced with the latter discriminated recording size.
Patent JP-H09150741-A (JP)
Title: Electric truck for transporting heavy cargo
Inventor: IBUKI FUJIO
IPC: B62B5/06
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an irregularities of the road surface, so as to easily move and transfer a heavy cargo, by providing casters on both right and left sides of the base end of a frame, providing a driving wheel on the tip of the frame, arranging a driving unit for driving the driving wheel thorough a chain on the base end of the frame, and providing a falling type handle. SOLUTION: Casters 18 are attached on right and left ends, of a supporting table 7, as both right and left sides of the base end of a frame 2, a driving shaft 19 is rotatably supported between the tips of side frames 3, 4 of the frame 2, and a driving wheel 20 having the diameter larger than that of the caster 18 and the width approximately half as mush as that of the frame 2 is attached to the driving shaft 19. A driving unit 21 for driving the driving wheel 20 is arranged on the base end side of the frame 2 through a chain 29, and a falling type handle 31 is provided on the base end of the frame 2. Therefore, irregularities of the road surface are coped with, and a heavy cargo can be easily moved and transferred.