baber/WOPTO huggingface dataset:
Patent JP-H07173886-A (JP)
Title: Form for ventilating opening
Inventor: TAKAMORI HIROSHI
IPC: E04G15/06
Filed: 1994-12-02
Abstract: PURPOSE:To reduce the cost of forms for a ventilating opening by mass production and to make them easy to carry and easy to construct. CONSTITUTION:A form 10a (10b) is composed of a top plate 11, a bottom plate 12, side plates 13 and a rear plate 15, and is formed into a box-shaped body of which the front is opened. The bottom plate 12 is former in the shape of a decline toward the outside and the top plate 11 is formed almost horizontally. When a ventilating louver 3 is held between the forms 10a, 10b, left and right, bosses 16 enabling insertion through ventilating slots 3a on the ventilating louver 3 are protrusively provided at least at upper and lower parts on the outside surface of the rear plate 15, and through-holes 16a each are formed on the bosses 16 at the upper and lower parts. The bosses 16 are located so that the center of the through-hole 16a on the boss 16 at the lower part is positioned on a perpendicular from the center of the through-hole 16a on the boss 16 at the upper part. Furthermore, the form 10a is set so that a distance M between the center of the through-hole 16a on the boss 16 at the lower part and the lower end of the rear plate 15 is made larger than a distance L between the center of the through-hole 16a on the boss 16 at the upper part and the upper end of the rear plate 15.
Patent JP-H01143052-A (JP)
Title: Tape tension device
Inventor: NOGUCHI KUNIO
IPC: G11B15/43
Filed: 1987-11-30
Abstract: PURPOSE:To keep a tape traveling system constant without separating a tape from a tension hole by moving a cam board and slackness-controlling a band brake without changing a tension arm position. CONSTITUTION:A cam board 7 is moved in an arrow A direction and a guide pin 5 of a tension arm guide 1 is moved to the wide interval part of a notch part 8. Then, a guide pin 6 can be slightly turned to a shaft by the arm 1. At such a time, since the tape, which is sent from a reel to be engaged with a driving shaft 11 and turned, is traveled with being sliding-contacted with a tension pole 2, when the tape tension is changed, the arm 1 and a locking part 4 are turned and the tensile force of a band brake 3 is controlled. Then, the back tension of the tape is kept constant. Next, when a tape tension device is canceled, the cam board 7 is moved in an arrow B direction and the brake 3 is eased. Then, the arm 1 is fixed. Thus, the traveling system is made constant without separating the tape from the tension pole 2.
Patent JP-H02144239-A (JP)
Title: Mounting device for monitor camera in vehicle
Inventor: KOKUBU YASUO
IPC: H04N5/225
Filed: 1988-11-28
Abstract: PURPOSE:To expose a monitor camera outward only at use by mounting a casing inside the armored face of a vehicle, rotationally movably fitting a movable cover on the casing through a hinge mechanism, and rotationally movably mounting the monitor camera on the movable over through a universal head. CONSTITUTION:An automobile is provided with a trunk room 7 enclosed with a rear body 4 and a trunk lid 8 on the rear part of a body. A camera receiving room 15 is formed in the trunk room 7. In this case, the camera receiving room 15 is formed out of a casing 16 having an opening on the rear face, and the opening face of the casing 16 is covered with a movable cover 17. The upper end part of the movable cover 17 is rotationally movably fitted to the upper end part of the casing 16 in the vertical direction, through a hinge mechanism member 18. Further, an universal head 19 is fixed on a face of the movable cover 17, and a monitor camera 3 of waterproof construction is mounted on the universal head 19. Hereby, the monitor camera can be exposed outward only at use.
Patent JP-H06142327-A (JP)
Title: Game machine equipped with variable display device
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1992-11-10
Abstract: PURPOSE:To suppress the cost which is required when the control related to a game is changed to another one, as much as possible. CONSTITUTION:This game machine is equipped with a ROM cassette 27 in which programs for the game control are stored, and a one-chip microcomputer 96 which performs a game control conforming to the program for control being stored in the ROM cassette 27. The game machine is constituted in such a manner that the ROM cassette 27 can be removed from the game machine while the one-chip microcomputer 69 remains in the game machine, and can be replaced with a ROM cassette 27 in which some other control program is stored.
Patent JP-H08136387-A (JP)
Title: Structure of jointed/coupled body of hollow pipes
Inventor: AIZAWA KIYOSHI
IPC: F16L55/00
Filed: 1994-11-10
Abstract: PURPOSE: To enhance the working efficiency when paths holding a power feed function to various electric equipments of a mechanism or system and a cooling function are jointed/connected, assembled initially or detached at the time of maintenance work, keep the pressure balance with the neighborhood and hold a monitoring function to the leak of a cooling fluid. CONSTITUTION: When unit hollow pipes 5', 5' each having a cooling fluid path 6 coaxially are to be jointed/coupled, end faces of the pipes are jointed by a screw in a labyrinthine fashion via screw couplings 71, 72 into a jointed/ coupled body 7' holding an area seal. A sealed container 7" consisting of bellows 13, 13 and a flange 10 is formed outside the coupled body 7', and an overhanging electrically conductive path 18 is formed outside the sealed container 7".
Patent JP-H11136227-A (JP)
Title: Receiver for fm multiplex broadcast
Inventor: KIMURA KAZUHIRO
IPC: H04H40/18
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To automatically select a frame synchronization system quickly and accurately, when a reception station is changed. SOLUTION: When a reception station is changed, a control circuit 114 detects frame-type data FT1 in multiplexed data, where a frame type of a current reception station is detected. At the same time, a frame synchronization means of a frame synchronization circuit 111 is switched sequentially to detect a frame- type by which frame synchronization is taken. Based on two detected frame types, the frame synchronization means of the frame synchronization circuit 111 is selected.
Patent JP-H01140696-A (JP)
Title: Printed board
Inventor: KANAZAWA ISAO
IPC: H05K1/11
Filed: 1987-11-26
Abstract: PURPOSE:To prevent short-circuit between pads caused by solder and to obviate the need of readjustment after soldering, by providing notches in pads on a printed board. CONSTITUTION:An IC 1 is mounted on a printed board 5 and leads 2 of the IC 1 are soldered to pads 3 provided on the printed board 5. Each of these pads 3 has notches 4 on the opposite sides thereof. Accordingly, solder placed on the pads 3 for bonding the leads 2 of the IC is divided by the notches 4 and allowed to have increased surface tension. Thus, the solder is hardly spilled out of the pad. Further, even if there are so-called 'whiskers', these whiskers are drawn inside by the surface tension and short-circuit due to solder can be prevented effectively.
Patent JP-H02147989-A (JP)
Title: Boiling water reactor
Inventor: TERASAKA HARUO
IPC: G21C15/16
Filed: 1988-11-30
Abstract: PURPOSE:To simplify a structure without any deterioration of the quality of steam by arranging a cylindrical structure surrounding a reactor core, drilling a plurality of slits or circular holes upward of the structure and providing a dryer upward of the structure. CONSTITUTION:A shroud head 4, a stand tube 5 and a water separator 6 are removed in the structure of a nuclear reactor and in stead thereof a cylindrical structure 11 in which a plurality of slits or circular holes are drilled is provided on the upper portion of a reactor core. A plurality of the slits or the circular holes 11a are provided upward of the structure 11, steam and water mixed flow by boiling from the reactor core 2 flows upward in the inside of the cylindrical structure 11 and flow through the holes 11a to enter a downcomer 12 so as to send to the reactor core again. Dry steam resulting from gas-liquid separation is introduced in a drier 7 to flow in directly and the dry steam of a small quantity of moisture is released through the drier 7. Thereby, the reactor structure can be simplified with low loss.
Patent JP-2000134430-A (JP)
Title: Color image reader
Inventor: ODA AKIHIKO
IPC: H04N1/107
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To properly correct positions of R, G, B data that are read by an image information reader whose read speed might be changed during reading an original like a hand scanner. SOLUTION: A hand scanner 1 is provided with an encoder sensor 16 that measures a moving amount and an output of the encoder sensor 16 is given to a relative speed monitor section 17. A position correction processing section 18 matches positions of an R, G, B signal (b) according to relative speed information (standardized value) of the hand scanner outputted from the relative speed monitor section 17 and outputs an R, G, B signal (c) after the positions are matched.
Patent JP-H09120039-A (JP)
Title: Deflection scanning device
Inventor: NABETA NOBORU
IPC: G02B26/12
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent a trouble caused by the vibration of a folded mirror. SOLUTION: The scanning light L1 of a rotary polygon mirror 3 is transmitted through an image forming lens 4 and reflected toward a photoreceptor body of a rotary drum 6 by a folded mirror 5. The folded mirror is apt to produce vibration because of its long bar-like form. Accordingly, a weight 10 is adhered to the center part of the folded mirror 5 so as to keep the resonance frequency of the folded mirror 5 away from the frequency of vibration caused by the rotation of the rotary polygon mirror 3, thereby preventing the vibration of the folded mirror 5.
Patent JP-2001126613-A (JP)
Title: Method of fabricating screen electrode and apparatus for forming image
Inventor: NIIHORI KENJI
IPC: B41M1/12
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of fabricating a screen electrode that improves the attachment of a metal film laid over a filming layer without causing blister, nonuniformity, and peeling of the metal film. SOLUTION: A glass substrate 1 is coated with a phosphor layer 3 and black matrix 2 according to a given pattern. A filming layer 4 removably decomposed is deposited over the glass substrate 1, made different in thickness from over the phosphor layer 3 and to over the black matrix 2. After depositing a metal film 5 over it, the filming layer 4 is removed by decomposition.
Patent JP-H01140483-A (JP)
Title: Information recording and reproducing device
Inventor: NISHIHARA YASUO
IPC: G11B25/04
Filed: 1987-11-27
Abstract: PURPOSE:To suppress the size of a device and to increase the capacity of a storage by forming pairs of respective two disks from plural disks, opposing, separating, arranging two heads horizontally between the paired disks and respectively independently recording and reproducing. CONSTITUTION:The disks 1-2, 1-3 and the disks 1-4, 1-5 are mounted with the respective back faces contacted. The recording and reproducing face of the disk is disposed so as to confront the recording and reproducing face of the disk 1-1, the disk 1-2, the disk 1-3, the disk 1-4 and the disk 1-6. The recording and reproducing heads 2-1, 2-2 the heads 2-3, 2-4 and the heads 2-5, 2-6 are paired and mounted on a load plate 6. Then, the paired heads are mutually vertically opposed, for instance, the head 2-1 records and reproduces to the disk 1-1 and the head 2-2- records and reproduces to the head 1-2. Thereby, the capacity of the storage can be increased without changing the size of the device.
Patent JP-H04291375-A (JP)
Title: Semiconductor corona generator for producing ion to charge substrate
Inventor: FURANKU SHII JIENOBIIZU
IPC: H01T19/00
Filed: 1991-11-15
Abstract: PURPOSE: To provide an ion generator having an improved structure as an electrostatic charger. CONSTITUTION: Three layers; first layers 104, 106 and third layers 112, 114 consisting of electric resistance blanks and second layers 108, 110 consisting of thin coating material-like blanks which are insulating materials are uniformly adhered onto glass-like substrates having various shapes. The device is provided with a gap 116 dug down through all of these three layers in the width direction of the device. High potential is applied on the first innermost resistance layer in order to generate the ions. These ions partly flow out of this gap through the third outer resistance layers, and are accelerated toward the change surface during electrostatic changing. The potential of the third layer is specified by which the ion current to the charge surface is adjusted. The ion current flows until the potential of the charge surface is equaled to the potential applied on the third layer.
Patent JP-2000101263-A (JP)
Title: Cover of portable electronic device
Inventor: ISODA MORIO
IPC: H04M1/02
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness and weight as well as the material cost in the cover of a portable electronic device and improve the realiability of a product. SOLUTION: A cover 17 which is journaled rotatably on a main body 10 in the opening direction is formed as inflated outward in a manner that there is a clearance between the main body and cover. Due to the curved surface of the cover, the bending rigidity of the cover increases and less deformation is generated even if an external pressure is given, and the operation keys 5 and 6 are not depressed unintentionally.
Patent JP-2000143738-A (JP)
Title: Polymer composition and promotion of removal of soil from cloth by using the same composition
Inventor: SHULMAN JAN EDWARD
IPC: D06M15/263
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer especially excellent in removing characteristic for an oil and a grease-based soil and useful as a soil-removing additive showing a large effect in a cotton, etc., even at a low temperature such as a washing condition in a home by having a specific structure therein. SOLUTION: This polymer is made to have a structure of the formula [A is a residue of a polymerized monomer selected from 3-8C mono-ethylenically unsaturated carboxylic acids; B is a residue of a polymerized monomer selected from a 3-60C alkyl (meth)acrylate, etc.; C is a residue of a polymerized monomer selected from copolymerizable ethylenically unsaturated monomers with monomers in A, B, and the residues A to C are arranged as a random state; S, T are each a terminal group; (m) is 0-500 total number of the A; (n) is >=0 total number of the B; (p) is 0-500 total number of C; (m+p) is >=1; (q) is 0-100; D is a residue of a polymerized monomer selected from a poly(alkylene) oxide, etc.; X is a functional group; E is a 1-50C alkyl or the like].
Patent JP-H10131170-A (JP)
Title: Grout injection tube device
Inventor: MUTO KATSUYOSHI
IPC: E02D3/12
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To quickly and efficiently execute work as compared with the conventional double tube structure in a grout injection tube device for injecting grout for strengthening soft and weak ground. SOLUTION: In the grout injection tube device, a swivel part outer tube 20 is constituted of a solid body, three vertical holes 28, 29 making a triple tube are formed in the inside, and each vertical hole is constituted as a liquid pumping tube of a chemical. Each vertical hole communicates with chemical injection openings 27b, 27c corresponding through horizontal holes 32, 33 and annular grooves 34, 35, 36, and even if the outer tube 20 is rotated, a communicating state is maintained. Since different chemicals can be flowed in the three liquid pumping tubes respectively, labor for washing the tube is eliminated and work is quickly and efficiently attained.
Patent JP-H01144375-A (JP)
Title: Multiple-stator induction motor
Inventor: SATAKE TOSHIHIKO
IPC: H02P25/10
Filed: 1987-11-26
Abstract: PURPOSE:To make it possible to set a speed control region over a wide range by short-circuiting between two pairs of rotors of an induction motor provided to a coaxial cable by means of resistive materials, and at the same time, by providing a voltage phase-shifting device to one or the other of two stators. CONSTITUTION:Rotor cores 2, 5 and 3 are loaded on a rotor shaft 4, and each of conductors 6 provided to rotor cores 2, 5 and 3 respectively penetrate rotor cores 2, 5 and 3 to form an integral rotor 7 by coupling. Conductors 6 are coupled at a rotor core 5 through resistive materials respectively. While, stators 24 and 25 wound with windings 22 and 23 on the outsides opposite to rotor cores 2 and 3 are provided to a machine frame 14 in parallel. A voltage phase- shifting device is provided to one of stators 24 and 25. Accordingly, a starting- time phase difference set point is given to the voltage phase-shifting device in case of starting, and an operating time phase difference set point is given after a preset number of revolutions has been reached.
Patent JP-H10139475-A (JP)
Title: Ultraviolet and infrared rays absorbing and low transmittance glass
Inventor: SETO HIROMITSU
IPC: C03C4/02
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain an ultraviolet and infrared rays absorbing glass and having low transmittance of light, having prevention effects on deterioration and discoloration of an interior decoration material and further having privacy protection effects. SOLUTION: This glass consists of a basic glass composition comprising 65-80wt.% SiO2 , 0-5wt.% Al2 O3 , 0-10wt.% MgO, 5-15wt.% CaO, 5-15wt.% NgO+ CaO, 10-20wt.% Na2 O, 0-5wt.% K2 O, 10-20wt.% Na2 O+K2 O and 0-5wt.% B2 O3 , and coloring components comprising 0.7-0.95wt.% total iron oxide expressed in terms of Fe2 O3 (T-Fe2 O3 ), 1.1-2.3wt.% TiO2 , 0-2.0wt.% CeO2 , 0.013-0.025wt.% CoO, 0-0.0008wt.% Se and 0.01-0.07wt.% NiO. Further, the glass having 3.1-5mm thickness has 25-45% transmittance of visual light and 10-40% transmittance of sun light.
Patent JP-H08131735-A (JP)
Title: Filter body and manufacture thereof
Inventor: TAKAHARA TOSHIHIRO
IPC: B01D35/02
Filed: 1994-11-09
Abstract: PURPOSE: To provide a filter body low in pressure loss and capable of filtering oil smoothly and being manufactured at a low cost, along with a method for manufacture thereof. CONSTITUTION: Filter fibers 21 and heat fusible fibers 22 are joined together, shaped and heated. On the surface or in the interior of a filter body 2, reinforcing materials 7 are attached to the intersecting parts of the filter fibers 21 and the heat fusible fibers 22 and the reinforced portions 70 greater in rigidity than the other portions are formed. The reinforcing material 7 may be made, for example, from a water-soluble phenol, an epoxy resin and an unsaturated polyester or a polyimide. The filter body may be made, for example, into a cylindrical shape and the reinforced portions 70 impregnated with the reinforcing materials 7 are formed on the inner peripheral surface 27 thereof.
Patent JP-H10144845-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI YOSHIHARU
IPC: H01L23/50
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To make firm junctions of outer leads of a semiconductor device even if thin and fine outer leads are formed at a narrow pitch. SOLUTION: Within a semiconductor device 1 provided with a body 2 and a plurality of outer leads 3 externally extruded from the body 2, at least the underside 3c and both sides 3b of an outer lead 3 are plated. In such a constitution, an outer lead 3 is formed to erect its tip part 32b up from the main body 2 side part 32a continuous with this tip part 32b.
Patent JP-H08132852-A (JP)
Title: Air conditioning unit for vehicle
Inventor: KADO NORIO
IPC: B60H1/00
Filed: 1994-11-10
Abstract: PURPOSE: To provide an air conditioning unit for vehicle which can supply sufficient air favorably mixed to any blow-off port, and can curtail the fitting space of the unit. CONSTITUTION: The blow-off port 16 of a blower is opened in the floor direction of a vehicle panel 7 to partition off the car room side and the engine room side, and a passage 20 communicated to respective blow-off ports 25-27 is formed from the blow-off port 16 along the outer circumference of the blower 14. A heater core 13 is arranged so as to faced to the blower blow-off port 16 and obstruct a part of the passage section, and the blow-off port 26 of a defroster is formed on the upper part of the unit. A ventilation quantity to the heater core 13 and a bypass quantity bypassing the heater core 13 can be changed by means of an air-mix door 22, and a blow-off mode is changed by means of mode changing doors 28, 29 provided on the lower stream side of the heater core 13.
Patent JP-H03161758-A (JP)
Title: Method for manufacturing electrophotographic sensitive body
Inventor: TSUJITA MITSUSHI
IPC: G03G5/04
Filed: 1989-11-20
Abstract: PURPOSE:To obtain high and stable sensitivity by applying a coating fluid containing a phenylenediamine type electric charge transfer material for forming a photosensitive layer and after heat treatment, cooling it in the dark to form the photosensitive layer. CONSTITUTION:The photosensitive layer is formed on the surface of a conductive substrate by applying the coating fluid containing the phenylenediamine type charge transfer material and after the heat treatment, cooling it in the dark. As the conductive material to be used, the following materials can be embodied: A1 anodized on the surface, Cu, Sn, Pt, Au, Ag, V, Mo, Cr, Cd, Ti, Ni, Pd, In, stainless steel, brass, and the like, thus permitting the obtained electrophotograhic sensitive body to have high and stable sensitivity.
Patent JP-H01141793-A (JP)
Title: Thermal transfer coloring sheet
Inventor: KOMURA SHUJI
IPC: B41M5/392
Filed: 1987-11-30
Abstract: PURPOSE:To improve photopermeability by forming a thermoplastic resin layer containing a coloring material which is a specific oil-soluble dye and a wax layer on film consisting of specific methacrylate copolymer. CONSTITUTION:A wax layer 22 is provided on a heat-resistant resin film 20, and on the wax layer, a thermoplastic resin layer 24 with scattered oil-soluble dye as a coloring component is laminated to form a thermal transfer sheet 100. The wax layer 22 is such as an animal wax layer or a vegetable wax layer. The thermoplastic resin is a methacrylate acrylate copolymer with an index of refraction of max. 1.50, and a coloring component used is an oil-soluble dye which is dissolved or dispersed in the copolymer. The preferable methacrylate acrylate copolymer is one consisting of 60-95wt.% of methylmethacrylate and 5-40wt.% of ethylacrylate.
Patent JP-H07159855-A (JP)
Title: Camera
Inventor: ICHINO KAZUSHIGE
IPC: G03B5/02
Filed: 1993-12-01
Abstract: PURPOSE:To allow lens barriers to act closing only in a collapsed position with a simple constitution, in a collapsible mount type camera. CONSTITUTION:In the collapsible mount type camera constituted of two groups of first and second lens groups and minimizing the distance between both lens groups in a maximum delivery position as a telestate, a barrier opening/closing ring 6 for allowing the lens barriers 7-a and 7-b covering the front surface of the first lens groups of the forefront to act opening is always energized in the opening direction of the barriers by a spring 14, a rotary cam plate 15 capable of cam-engaging with the arm part 6-a of the barrier opening/closing ring 6 is rotated so as to be out of phase with the arm part 6-a of the barrier opening/closing ring 6 except the retractive position and be in phase with the arm part 6-a of the ring 6 in the collapsed position, while being moved in an optical axial direction together with the second lens group and at this time, the opening/closing ring 6 is rotated in the closing direction with the cam- engagement of the opening/closing ring 6 with the cam plate 15 by the relative movement of both lens groups, to close the barriers.