baber/WOPTO huggingface dataset:
Patent JP-H09184351-A (JP)
Title: Folding door
Inventor: ARAI YOSHIKAZU
IPC: E06B3/48
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a folding door which maintains definitely an open or close state including halfway opening, and can prevent the generation of an unpleasant noise rattled with a door when a strong wind is blowing and prevent an unintended opening and eliminate such a hazard that may destroy a door and a lift-up mechanism or the like. SOLUTION: This folding door 1 comprises upper and lower door means 3 and 4 which are foldably connected with each other in the vertical direction by way of a hinge means 2 and a lift-up means which is connected to the lower end of the lower door means 4 so as to fold the upper and lower door means 3 and 4 mutually by lifting up the lower end of the lower door mans 4. When folding the upper and lower door means 3 and 4 with the lift-up means 5, there are provided a prohibition/cancellation means which cancels each propping state of the upper and lower door means 3 and 4 and prohibits a free turning of the upper and lower door means and an actuation means 7 which actuates the lift-up means 5 and the prohibition/cancellation means 6.
Patent JP-H06177364-A (JP)
Title: Manufacture of semiconductor laser with modulator
Inventor: NISHIMURA TAKASHI
IPC: H01L27/15
Filed: 1992-12-09
Abstract: PURPOSE:To optimize the structure of a semiconductor laser capable of collectively crystaline growing the modulator part and laser part as well as independently controlling the impurity concentration in the modulator and the laser. CONSTITUTION:The region to form a laser region on a substrate 11 is selectively high concentration doped with the first conductivity type dopant and then the first conductivity type clad layer 14, an active layer 16 and the second conductivity type clad layer 17 are successively crystalline grown so that the first conductivity type clad layer 14 in the laser region may be formed in higher impurity concentration than that of the first conductivity type clad layer in the modulator region using the autodoping step of the dopant from the substrate 11 during the crystalline growning step thereby enabling the structure of the modulator and the laser to be optimized.
Patent JP-H07194468-A (JP)
Title: Base supporting structure
Inventor: MASUDA TOMIHISA
IPC: A47F5/10
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the claw for base supporting of furnishings from being deformed and to keep the adhesion property of a pole with the base in good condition. CONSTITUTION:This structure is the one to support the base 12 loadably/ unloadably freely on the pole 10 via engaging structure, and an engaging part is constituted of a hole 13 and an engaging member 20 capable of being engaged with the hole 13. The hole 13 is formed at the pole 10, while, the engaging member 20 at the base 12. The engaging member 20 is provided with the claw 26 extending on a horizontal plane, and the right and left edge parts of the claw 26 are formed so as to be engaged with the edge 13 to be engaged of the hole 13 and the internal plane part of the pole 10. An engaged position can be fixed at a position where the claw 26 is engaged with the hole 13 by an extraction preventing means 30 provided between the pole 10 and the butting end face of the base 12.
Patent JP-H11186887-A (JP)
Title: Delay circuit
Inventor: HIROSE MASAKAZU
IPC: H03K5/13
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide the delay circuit with small dependence of a delay time on a power supply voltage. SOLUTION: A P channel MOS transistor(TR) 1 connects between an intermediate node N82 in inverters 81-84 and a capacitor 85 and an N channel MOS TR 3 connects between the node N82 and a capacitor 86. Then a level VCC or GND of an input node N80 is shifted by a threshold voltage of a MOS TR 2 or 4 and the shifted level is given to a gate of the MOS TRS 1, 3. Although drive capability of MOS TRs in the inverters 81-84 is increased more as a power supply VCC increases more, because the effect of the capacitors 85, 86 is increased, a delay time in the delay circuit is unchanged.
Patent JP-H10174724-A (JP)
Title: Simple mask for protecting respiratory system
Inventor: UTAMARU MASANOBU
IPC: A62B18/02
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a disposable simple mask which consists of small, light plane, and inexpensive materials in spite of being is not bulky, and extremely easy-to-handle, and minimizes a covering area to eliminate the fear of bogging of glasses and disturbed making up with a lip stick, etc. SOLUTION: This simple mask for protecting the respiratory system is provided with a nearly same-leg trapezoidal air filter material 6 provided with an area capable of covering at least a pair of nostril open parts 12 and 13, a pair of soft sheet materials for sticking 7 and 8 in the shape of a nearly triangle or trapezoidal projected toward both sides from the two nonparallel sides 16 and 17 of the material 6, a sticking material applied layer 14 provided on the top surface of the adhesive material and a peeling paper for protecting the applied layer.
Patent JP-H07193928-A (JP)
Title: Tension regulating tool
Inventor: NAKAMURA HIROSHI
IPC: H02G1/02
Filed: 1993-12-27
Abstract: PURPOSE:To provide a tension regulating tool for vernier metal in which the tension regulating operation is facilitated at the time of prefabrication work by enlarging the interval regulating range while reducing the size and weight. CONSTITUTION:The tension regulating tool comprises a pair of metal pieces 6a, 6b each having the fixing part to the coupling metal of a vernir metal 1 at one longitudinal end thereof, a rod 10 having the opposite ends coupled roratably with the other ends of the pair of metal pieces 6a, 6b, and a reciprocal drive mechanism 20 connected rotatably, at the opposite ends thereof, between the fixing part of the vernir metal 1 to the coupling metal and the fixing position of the rod 10.
Patent JP-H09183001-A (JP)
Title: Method for grooving end face with nc lathe
Inventor: SUDA YASUSADA
IPC: B23C3/28
Filed: 1995-12-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for the operation of centering work and to enhance the operational efficiency for machining the work by enabling machining operations to be carried out as a series of processes without removal of the work. SOLUTION: In a method for grooving end faces with an NC lathe by securing a work W to a main spindle using a chuck 11 and cutting the end face of the work W with the edge 22 of a drive unit (rotary cutting tool) 2 while moving the drive unit 2 backward and forward along the radial direction of the work W, the drive unit (rotary cutting tool) 2 is moved backward and forward along the radial direction of the work W as the main spindle is rotated.
Patent JP-H09177415-A (JP)
Title: Hinged door
Inventor: TATSUNO SHOZO
IPC: E05D5/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To use a door main body both for right and left suspended sides by mounting, in a longitudinal open groove provided in the base end of the door main body, a hinge-mounting intervening member which has a hinge recess open to the front and to the outside and which is almost equal in longitudinal width to the door main body, and screwing the door side flap of a hinge to the door main body via the intervening member. SOLUTION: A hinge-mounting intervening member 24 made from a synthetic resin or the like is fitted into a shallow groove provided in the right side of a right suspended door main body 21. Then the door side flap 12 of a hinge 11 is fitted into a hinge recess 8 in the intervening member 24 and is secured to the door main body 21 by a screw 16 via the intervening member 24. Then when the right suspended door main body 21 is used as a left suspended door, the door main body 21 is rotated horizontally by 180 degrees and the intervening member 24 is inverted and stored in the groove 22. Then the door side flap of a left suspending hinge is similarly screwed into place. Thus one kind of door main body can be used both for the right and left suspended doors, and production and stock control can be facilitated.
Patent JP-H04308529-A (JP)
Title: Use of heptastigminin treatment of brain fit
Inventor: RINARUDO DERU BONO
IPC: A61P25/28
Filed: 1991-12-20
Abstract: PURPOSE: To obtain a pharmaceutical composition that comprises heptastigmine and a pharmaceutically acceptable and compatible solvent and a diluent and is useful for treatment of cerebral ictus. CONSTITUTION: Heptastigmine is formulated to a pharmaceutically acceptable and compatible solvent and diluent, preferably in the form of a soluble salt, selected from the group of tartarate, citrate and maleate to prepare a medicinal composition that can increase cerebral blood flow and is therefore suitable for the treatment of cerebral lesion caused by cerebral ictus. Heptastigmine manifests a lone-lasting action to improve cerebral ischemia and hypoxia.
Patent JP-H07195170-A (JP)
Title: Method for combining crossing metal members and device therefor
Inventor: HASEI MAKOTO
IPC: B23K37/04
Filed: 1993-12-29
Abstract: PURPOSE:To effectively combine a trans-web against a longeron fixed on a skin plate. CONSTITUTION:In advance, to combine a part of a peripheral side part 3c, at least, of slots 3a formed along a side periphery of a trans-web 3 onto a longeron 2, bending is executed so as to enlarge the sectional area of the slot 3a. After that, in a state of hanging the trans-web with a crane, each slot 3a is faced to one end of the longitudinal direction of the longeron 2, the trans-web 3 is laterally moved while fitting the slot 3a onto the longeron 2 and positioned at a prescribed position with the crane and a gutter 8, after it is tacked on a large plate 1, the bent peripheral side part 3c is bent back and the trans-web 3 is welded and fixed on the large plate 1 and the longeron 2.
Patent JP-H05166210-A (JP)
Title: Optical head
Inventor: IKEGAMI TAKESHI
IPC: G11B7/09
Filed: 1991-12-18
Abstract: PURPOSE:To facilitate the production of a holder and the position adjustment of a light emitting element and to prevent the weight balance of the holder from being impaired by detecting the light from the light emitting element by a light receiving element fixed to a base, thereby detecting the position of the objective lens. CONSTITUTION:The light emitting element 35 is fitted to a balancer 31 attached to the objective lens holder 21 which holds the objective lens 23 and controls tracking and focusing by turning and sliding the lens with a holder supporting shaft 15. The light receiving element 37 is fixed to the base 13.
Patent JP-H06188232-A (JP)
Title: Apparatus for manufacturing semiconductor
Inventor: KOMINATO YOSHIHITO
IPC: H01L21/68
Filed: 1992-12-18
Abstract: PURPOSE:To screen automatically a wafer following its processing and a wafer following its cleaning in the cassettes therefor respectively. CONSTITUTION:A loader 13 feeds to a processing-cleaning treatment part 2 a wafer 3a preceding its processing which has been stored in a cassette 5a, and an unloader 15 stores in a cassette 5b a wafer 3b following its processing which has been processed in the processing-cleaning treatment part 2. A loader 14 feeds to the processing-cleaning treatment part 2 a wafer 4a preceding its cleaning which has been stored in a cassette 6a and an unloader 16 stores in a cassette 6b a wafer 4b following its cleaning which has been cleaned in the processing-cleaning treatment part 2. An input controlling means 17 sets the timing chance whereon the loader 14 feeds to the processing-cleaning treatment part 2 the wafer 4a preceding its cleaning.
Patent JP-H09173127-A (JP)
Title: Spectacle preventive cushion
Inventor: KOIDE MASAHAYA
IPC: G02C11/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To perform maximum operation in the smallest type by arranging a paste surface on the reverse of a main body, and sticking the main body to a place with which a lens of a spectacle housing vessel contacts by using the paste surface of its reverse. SOLUTION: A paste surface 2 is arranged on the reverse of an object being a main body 1. When the surface 2 is used, this is stuck to a place with which a just central part of a lens of a spectacle housing vessel contacts, and is used to house spectacles. At that time, the main body is brought into contact with the most swollen central part of the lens, and is formed as a cushion between the lens and the spectacle housing vessel. Since the other part of the lens does not directly contact with the spectacle housing vessel, when the main body 1 is formed as only a part being in contact with the center of the lens, its size is sufficient in the smallest one, and may be within a diameter of the lens even at its maximum.  If the size of spectacles to be housed in a desirable place of a spectacle user such as on a desk, in a drawer, in a stationery tray and in a hooking tool such as a letter file is allowed, it immediately become a spectacle housing vessel only by sticking this product to a place with which a central part of both lenses of spectacles is brought into contact contacts.
Patent JP-H10184202-A (JP)
Title: Thin sill material
Inventor: SHIDA SEIJI
IPC: E06B1/70
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To protect sill material from being soiled during construction by eliminating a step between a floor member and a tatami mat member, adapting the material to a thin tatami mat member and dispensing with gap adjustment. SOLUTION: With regard to a long lower support a support plate part 3 having three recess-like grooves, and a pair of leg pieces 5, 5 downward protruded from both the ends of the width direction of the support plate part 3 are integrally molded by synthetic resin. In addition, with regard to a sill body 11 capped on a lower support, a long sill plate part 12, a sliding door guide groove provided on the sill plate part 12 and fitted to the recess-like groove part, a pair of opposite sandwiching pieces downward protruded from both the ends of the width direction of the sill plate part 12, and a pair of strip-like edges 15, 15 outward protruded from both the ends of the sill plate part 12 are integrally molded by synthetic resin.
Patent JP-H11133429-A (JP)
Title: Liquid crystal display device
Inventor: YOSHIDA HIDESHI
IPC: G02F1/13
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid crystal display device from being turned to a state that much electric charge is left in the vicinity of one orientation file out of mutually opposed alignment layers and a precedently displayed image is slightly left by the remaining charge even in a voltage OFF state. SOLUTION: The liquid crystal display device is provided with a pair of substrates opposed to each other through an interval, electrodes 18 and alignment layers formed on respective substrates and liquid crystal held between these substrates and includes pixel display parts CA, CB and non-display parts DA, EA, DB, EB at least partially surrounding the pixel display parts CA, CB, the alignment processing of the pixel display part CA, CB is made different from that of the non-display parts DA, EA, DB, EB and the orientation state of display parts CA, CB is regulated by the orientation of the non-display part DA, EA, DB, EB. Alignment processing is attained by the irradiation with ultraviolet rays.
Patent JP-H06189448-A (JP)
Title: Method of setting quenching current value and resistance value of superconducting current limiter
Inventor: YAMAMOTO TAKAHIKO
IPC: H02H9/02
Filed: 1992-12-18
Abstract: PURPOSE:To optimize the setting of a quenching current value and a resistance value of a superconducting current limiter connected between trunk systems in order to improve the stability of a generator in each generating station and minimize the range of service interruption due to a fault. CONSTITUTION:At least one of trunk systems 21 to 24 for supplying a power from each generating station 11 to 14 to a load side system 6 are connected by a bus 3 through a superconducting current limiter 4. In a method of setting the quenching current value and the resistance value of the superconducting current limiter 4, when the superconducting current limiter 4 has a rated current larger than that of the trunk systems 21 to 24 and a fault current of the entire trunk systems 21 to 24 reaches a rated current of a power apparatus, setting is performed so that the quenching current value and the resistance value is lower than the lowest current value out of a short-circuit current or a ground current flowing in the superconducting current limiter 4 between the buses 3.
Patent JP-H11184907-A (JP)
Title: Cad system and recording medium
Inventor: TAGUCHI TERUTOSHI
IPC: G06F17/50
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To change the dimension of an element on a drawing or graphic to any arbitrary value and to enable easy and speedy design by determining the dimension while designating magnification, and changing the dimension or changing related dimension while linking them. SOLUTION: The dimension line of an element A to change the dimension on the drawing or graphic is hit, an element B to become an object is hit and when the element B is the same element, the dimension of the element B is defined as the dimension of the element A but when it is a different element, on the other hand, the dimension selected by displaying all the dimensions of the element B is defined as the dimension of the element A. Next, after the magnification is designed and multiplied, the dimension is changed to the dimension of the element A, and further, the graphic changing the hit dimension and the graphic changing the related dimensions together are also displayed and selected forward.  Thus, the dimension of the element on the drawing or graphic is speedily inputted through a simple operation based on the dimension of the other element and changed to be intended form while changing related dimensions together as well.
Patent JP-2000102462-A (JP)
Title: Fixing structure of edge member to shelf board
Inventor: MATSUDA AKIRA
IPC: A47F5/00
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To make structure which is strong against push from below and improves appearance and safety in the case of mounting a synthetic resin edge member to a steel shelf board. SOLUTION: A hollow folded part 3a folded inside is formed at the front end edge of a shelf board 3 and on the other hand, the edge member 4 is formed in the shape of a groove opening upward which is tightly fitted to the edge 3a of the board 3. A pawl 12 provided at the rear end part 11 of the member 4 is engaged to the rear end board 8 of the part 3a at the board 3 from an upper side. Thus, though downward force is applied to an edge member 4, a front surface part 9 touches the linking corner part 13 of the shelf board 3, thereby the member 4 is never removed easily. In addition the member 4 is not removed owing to push from below. Since the part 3a is surrounded by the member 4, the structure is excellent in appearance and safety.
Patent JP-H10181042-A (JP)
Title: Ink jet printer
Inventor: SASAI YOJI
IPC: B41J2/175
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To make the breadth size of a printer smaller than that of the conventional printer, in which a waste ink tank is installed sideways, by a method wherein the waste ink tank is arranged below a paper conveying course and, at the same time, the top surface of the case of the waste ink tank is arranged so as to form the sliding surface of a paper. SOLUTION: The frame of a printer is constituted by fixing side frames to both ends of respective front, intermediate and rear frames 1-3. A paper feeding device 10 is equipped with frames 11 supported by the side frames and the rear frame 3, a paper feeding roller 12 rotatably supported by the frame 11, a hopper 14, which is rockable about a shaft 13, and a separating pad 15. Further, a conveying device 20 consists of a paper feeding roller 21, a pinch roller 22 and a paper delivering roller 23. A paper, on which printing is carried out with a head 30 and which is conveyed and delivered with the paper delivering roller 23 and the like, slides on the top surface 40a of the lid body 42 of a waste ink tank 40.  This waste ink tank 40 is equipped with a lower case 41 and the lid body 42, the top surface 40a of the lid body 42 forms the sliding surface of the paper, resulting in requiring no larger breadth for the sliding surface.
Patent JP-2001171113-A (JP)
Title: Ink jet recording head and method of manufacture
Inventor: YAMAMOTO KOJI
IPC: B41J2/045
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of ink from an ink channel. SOLUTION: The ink jet recording head comprises a base plate 301, a pull-out plate 305 being bonded onto at least one side of the base plate 301 to form a plurality of ink channels, and a nozzle plate 303 having a plurality of nozzles 410 for ejecting ink from the plurality of ink channels. The base plate 301 and the pull-out plate 305 are bonded such that the joint face thereof intersects the plane of the nozzle plate 303 where the plurality of nozzles 410 are formed and the base plate 301 has parts 350 projecting from the opposite sides thereof. Since the projecting parts 350 are formed on the opposite sides of the base plate 301, the direction for pressing the base plate 301 can be determined accurately.
Patent JP-2001174400-A (JP)
Title: Friction test device
Inventor: MURAOKA KIYOSHIGE
IPC: G01N33/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a friction test device capable of carrying out friction test with ease and high accuracy by simulating the friction test, while using a sample product without making a prototype to be actually used, one by one, when a friction test for a visco-elastic material is carried out. SOLUTION: This device comprises a rotary friction means 3 having an endless belt 2 suspended on one pair of rotary drums 1, 1; belt supporting means 5 disposed in the vicinity of an inner surface 4 of the belt 2; a sample holder 6 for attaching detachably a sample W; sample holder driving means 8 for rotationally holding the sample holder 6 and pushing under pressure and separate the sample W attached in the sample holder 6 onto and apart from an outer surface 7 of the belt 2. Further this device is provided with a belt meandering preventing mechanism for preventing the belt 2 rotated by the one pair of rotary drums 1, 1 from meandering.
Patent JP-H05172400-A (JP)
Title: Timer device for heating machine
Inventor: NAKAI TAKASHI
IPC: F24H3/04
Filed: 1991-12-24
Abstract: PURPOSE:To warm inside of a room safely during a time until a bedtime after a 'good-morning'-timer is turned ON in a timer device for a heating machine. CONSTITUTION:A heating machine has a combustion room 2 for normal heating using petroleum, etc., as fuel, an electric heater 10 for weak heating and an air blower 4 for inducing hot air, and a timer device has a good-night timer 11 and a 'good-morning'-timer 12. When the 'good-morning'-timer 12 is turned ON, the combustion of the combustion room 2 is stopped while the electric heater 10 is operated for a fixed time and the air blower 4 is operated at low speed when the 'good-night'-timer 11 is turned ON.
Patent JP-H08194577-A (JP)
Title: Flat mouse
Inventor: UCHIDA YUTAKA
IPC: G06F3/0354
Filed: 1992-12-08
Abstract: PURPOSE: To easily input the movement amount in the X and Y-axis directions with fingers by the use of a button switch. CONSTITUTION: An X-axis movement plate 2 and a Y-axis movement plate 3 which move parallely on the X and Y axes are provided on a movable surface 9 of a rectangular stand. A control part 1 which is operated with fingers is provided on the intersection. An X-axis movement amount sensor 4 and a Y-axis movement amount sensor 5 which read the movement amount of the plates 2 and 3 are provided. A button switch 7 is provided on the operation part 1 and the body 10. A data transmission controller 6 which processes the movement amount information and the button information is built in.