baber/WOPTO huggingface dataset:
Patent JP-H11154503-A (JP)
Title: Terminal for lead-acid battery
Inventor: ISOI TOSHIHIRO
IPC: H01M2/30
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a resin-wound terminal for a lead-acid battery in which no burr occurs at the circumferential surface of a terminal portion. SOLUTION: In a terminal for a lead-acid battery in which a pole 12 having flanges 12b, 12c, 12d formed at the circumferential surface thereof is connected at the lower end of a terminal 11 and a resin portion 14 is formed at the upper circumferential surface of the pole 12 in such a manner as to surround the flanges 12b, 12c, 12d, a deburring flange 12a horizontally projecting outward of the circumference of the lower end of the terminal portion 11 is formed at the uppermost portion of the pole 12, and the resin portion 14 extends in the horizontal direction from the circumferential surface of the flange 12a.
Patent JP-2000300149-A (JP)
Title: Insect-repelling laminated glass
Inventor: SATO SHINICHI
IPC: A01M29/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a laminated glass that has excellent effect to inhibit insect pests from coming flying with high persistency of this effect as the glass retains the functions as a laminated glass, for example, the splash prevention, the penetration resistance, the lighting properties and the like. SOLUTION: In this laminated glass, a composition including 96.5-99.6 wt.% of a synthetic resin, 0.2-3.0 wt.% of an ultraviolet absorber and 0.02-0.5 wt.% of a yellow dye is put between the glass plates in a thickness of 0.1-1 mm and the glass plates to be used has the whole light transmittance of >=60%.
Patent JP-H11154689-A (JP)
Title: Method for mounting electronic component with gold bump
Inventor: OSONO MITSURU
IPC: H01L21/60
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting an electronic component with gold bumps with which the electronic component with gold bumps can be mounted on a substrate, without the use of flux and the need for forming precoat solder on the substrate. SOLUTION: In a method for mounting an electronic component with gold bumps through which an electronic part 1 on which gold bumps 2 are formed is mounted on a substrate coated in advance with a resin adhesive, the gold bumps 2 of the electronic component 1 are pressed against a solder foil 6 of a solder material supplying part 5 to transfer the solder foil 6 to the gold bumps 2. Then the solder foil is melted by heat to form solder bumps at the ends of the gold bumps 2, and the electronic component is mounted on the substrate. In this way, the electronic component with bumps can be mounted on the substrate at low cost, without the use of flux and the need for precoat solder on the electrodes on the substrate.
Patent JP-H0767891-A (JP)
Title: Production of dentistry prosthetic appliance with ceramic base, and molding to use said prosthetic appliance
Inventor: NORUBERUTO CHIERU
IPC: A61C5/77
Filed: 1993-11-25
Abstract: PURPOSE: To use a material in the shape of an unprocessed material by which a dental prosthesis using ceramics as a base material can be more economically manufactured and can be produced on an industrial scale under an optimal condition by a method to harden and cover a preliminarily worked mold composed of an oxide ceramic material and a small quantity of siliceous additive. CONSTITUTION: An unprocessed material, particularly, an unprocessed material manufactured from ceramics based on an aluminium oxide, a magnesium oxide, a titanium oxide, a zirconium oxide or a combination of these and a small quantity of siliceous additive, can be cited as a mold. Manufacture of the mold can be attained by molding, injecting or pressurizing powdery ceramics into or by a predetermined pulverizer by which a corresponding slab can be sintered in a porous shape. Then, a dental repair material is directly finished, and is hardened in the second place by glass permeation, or a mold is finished after being fixed by glass permeation. Thereafter, the permeated ceramics mold is covered.
Patent JP-H10149855-A (JP)
Title: Electric contact
Inventor: KONO TOSHIAKI
IPC: H01R13/11
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an electric contact resolving the problem of fine slide friction and capable of maintaining stable electric connection even in the vibratory environment. SOLUTION: This electric contact is provided with a receptacle section 44 accepting a mating male contact, an inner body 40 containing a lead section 47 integrally extended from the receptacle section 44, an envelope body 51 enveloping the receptacle section 44, and an outer body 50 integrally having a conductor barrel 71 and an insulating film barrel 72. The lead section 47 is crimped to the conductor barrel 71 together with a wire conductor. The envelope body 51 idly holds the receptacle section 44, and stable electric connection can be maintained even in the vibratory environment.
Patent JP-H11151740-A (JP)
Title: Resin molding apparatus
Inventor: SATO HIROSHI
IPC: B29L31/34
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To enable minute resin molding corresponding to the shape of a mold and to prevent the environmental pollution caused by the leak of hydraulic pressure while achieving the miniaturization and energy-saving of an apparatus. SOLUTION: A resin molding apparatus is equipped with molds 1, 2 corresponding to a molded product, a mold clamping part A operated by a plurality of hydraulic cylinders 4 and a plurality of injection parts C respectively operated by the hydraulic cylinders. In this case, a bidirectional type or bidirectionally variable capacity type hydraulic pump 5 is attached to the place approaching each of the hydraulic cylinders at every hydraulic cylinders to be connected to the corresponding hydraulic cylinder 4 without interposing a valve and the output shaft of each of servo motors 6 is directly connected to the input shaft of the hydraulic cylinder 5 and a controller 8 for controlling the rotational speeds of the servo motors 6,  the hydraulic oil discharge directions of the hydraulic pumps 5 or both of them and the capacities of the bidirectionally variable displacement hydraulic pumps 5 is provided to control the operation of the hydraulic cylinders 4.
Patent JP-H10157101-A (JP)
Title: Ink jet recording device
Inventor: SEO NAOYUKI
IPC: B41J2/055
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To discharge an ink simultaneously and to increase a printing speed by dividing channels that are not adjacent to a recording head into a plurality of groups and driving them by time-sharing, inclining the recording head, or making different noise diameters for each group and applying a drive voltage. SOLUTION: A recording head consists of a bottom part sheet 1, a channel groove 2, a barrier 3 between channels, a signal electrode 4, and a top sheet 6, a row of nozzles are inclined for a scanning direction, and a three-phase drive system with a constant drive voltage is used. The recording head is inclined, a delay circuit is created to discharge an ink from the nozzles to a recording paper for each phase, and the shooting position of the ink is made vertical to the scanning direction of the head. The application drive voltage of the head is a same voltage of V2 for all three phases and a gap of δt is provided between phases A and B and between phases B and C of the phases A, B, and C.  First, the head of the phase A discharges the ink at a time 11 and the head of the phase B discharges it at δt later and then the head of the phase C discharges it further at δt later.
Patent JP-H02165960-A (JP)
Title: Ink jet recorder and recording head mounted in the same recorder
Inventor: SAITO ASAO
IPC: B41J2/05
Filed: 1988-12-20
Abstract: PURPOSE:To discriminate the propriety of a recording head to be mounted by feeding a predetermined current to a temperature detector composed of a diode, and detecting a voltage drop at that time. CONSTITUTION:A head cartridge 14 has a recording head including an ink discharge port 26 and composed by adhering a heater board 27 and a ceiling plate 30, and an ink tank 50. A discharge heater 5 is provided on the heater board 27, and a temperature sensor 2 is provided to detect the temperature of the recording head to suitably control the head temperature. This sensor 2 is composed of a diode cell. A power source 204 for supplying a supply voltage Vcc to the temperature detector is varied at the supply voltage Vcc by the control of a CPU 201 when the characteristic of the temperature sensor 2 is inspected, first and second predetermined currents are fed to the temperature sensor 2, the respective forward voltage drops Vr are detected at this time, and the values are stored in a RAM. Then, whether the stored detection values fall in predetermined ranges determined for the recorder bodies or not is judged.
Patent JP-H10161317-A (JP)
Title: Negative photosensitive lithographic printing plate
Inventor: AZUMA TATSUJI
IPC: G03F7/11
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a printing plate which has high sensitivity, excellent reproducibility of tone and printing durability and which enables direct laser writing without contamination by preliminarily allowing a specified phosphorus compd. having addition polymerizable ethylene type double bonds to react and then incorporating the reaction product into an intermediate layer. SOLUTION: This negative photosensitive lithographic printing plate has an intermediate layer and a photosensitive layer on a base body. The intermediate layer contains a compd. prepared by preliminarily allowing a silane coupling agent to react with a phosphorus compd. having addition polymerizable ethylene type double bonds expressed by formula I: R<1> (R<2> )(R<3> )P=O. The photosensitive layer contains a compd. having addition polymerizable ethylene type double bonds and a photosynthesis initiator. In formula I, R<1> to R<3> are independently addition polymerizable reactive groups expressed by formula II: CH2 =C(R<4> )COO (CH2 CH(R<5> )O)n -. In formula II, R<4> is H or CH3 , R<5> is H, CH3 or CH2 X, X is a halogen atom and n is 0 to 50.
Patent JP-H07178602-A (JP)
Title: Method of working photosensitive drum base
Inventor: KANEKO TOSHIE
IPC: B23Q3/06
Filed: 1993-12-21
Abstract: PURPOSE:To restrain occurrence of ununiform deformation of a cylindrical workpiece during cutting of a faucet part thereof. CONSTITUTION:In a method of working a photosensitive drum base, in which after one end part of a cylindrical workpiece 18 is cut so as to form a faucet part 18b, the facet part 18b is chucked for cutting the outer peripheral surface of the workpiece 18 so as to finish the photosensitive drum base, the outer peripheral surfaces of the opposite end parts of the workpiece 18 are pressed by more than three equi-pressure air cylinders 20 which are arranged at equal intervals on a circumference surrounding the outer peripheral surface of the workpiece 18, normal to the outer peripheral surface of the workpiece 18.
Patent JP-H05157037-A (JP)
Title: Electronic circuit unit, ignition device for internal combustion engine and ignition control device for internal combustion engine
Inventor: IZAWA KATSUYOSHI
IPC: F02P15/00
Filed: 1991-12-06
Abstract: PURPOSE:To obtain an ignition device for an internal combustion engine which can conduct and interrupt large current and bear thermal fatigue. CONSTITUTION:A brass lead frame 6 is used for connection between a hybrid thick film substrate 3 in an ignition device and a terminal for external connection a2 for connecting and interrupting primary current of an ignition coil of the ignition device for internal combustion engine, and a brass lead wire is combined with the hybrid thick film substrate 3 through an iron nickel welding pad 5.
Patent JP-H07254322-A (JP)
Title: Electric switch device with separable contact
Inventor: JIYUAN EMAMIIPARA
IPC: H01H9/46
Filed: 1994-12-26
Abstract: PURPOSE: To reduce a contact load caused by an arc and to limit a transient branch current irrespective of an arc extinction device by having a branch conductor for electrically receiving a set of fixed and movable contacts, one arc extinction chamber and an end of the arc. CONSTITUTION: When a contact is closed, a small current I passes through a path C1 including a movable part 12, contacts 12a and 11a, an end 11b of a fixed part 11 and a connection part 11c of the fixed part 11, and flows between terminals 13 and 14. When a device 17 is operated, a conducting part 12 is lifted and the contact 11a is separated from the contact 12a. An arc A1 occurs between these contacts. When a contact spacing exceeds a distance (e) between a fixed surface 21a and a movable surface 18a which are opposite to each other, the arc A1 is changed to an intermediate arc A2. Plasma is produced in a gap having a width (e), and the occurrence and continuation of the arc A2 are facilitated to reduce the load and abrasion of the contacts. At this time, a current passes through a path C2, and flows between the terminals 13 and 14.  In addition, the current flows through a resistor having a positive coefficient, and is immediately limited when it exceeds a bending point of resistor characteristics.
Patent JP-S63168035-A (JP)
Inventor: PATORITSUKU RABINZOON
IPC: H01L23/522
Filed: 1987-12-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05159712-A (JP)
Title: Cathode-ray tube color sorting mechanism
Inventor: HASHIBA ATSUSHI
IPC: H01J29/07
Filed: 1991-12-06
Abstract: PURPOSE:To reduce occurrence of vertical stripes by equipping an thin aperture grille plate having grid elements, and wires arranged substantially orthogonally to the grid elements and stretched over the thin aperture grille plate with the coefficient of friction being made small with respect to the grid elements. CONSTITUTION:Wires 3 which are made small in the coefficient of friction with respect to tape-shaped grid elements 2a constituting a thin aperture grille plate 2 are stretched over the taper-shaped grid elements 2a surfaces. For this reason, the wires 3 which have once been displaced become easy to return to their original positions, by which it is possible to prevent occurrence of vertical stripes (pitch moire) on the picture screen. Further, in order to make small the coefficient of friction, a carbon coat (film) serving as a lubricating agent is applied onto the surface of tungsten wires of the damping wires to lower the coefficient of friction. This prevents vertical stripes (pitch moire) from being produced on a video screen of a trinitron type CRT and, at the same time, damps the resonance of the thin aperture grille plate quickly.
Patent JP-2000152262-A (JP)
Title: Solid-state color image pickup element
Inventor: CHIYOMORI MOTOYUKI
IPC: H01L27/14
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent of lateral stripes due to a signal output difference between GREEN pixels caused by an effect of adjacent pixels onto the GREEN pixels. SOLUTION: The arrangement of a primary color filter is selected so that the combination of pixels at coordinates (l-1, m) and (l+1, m) and the combination of pixels at coordinates (l, m-1) and (l, m+1) around the coordinate (l, m) of an optical GREEN pixel are combinations of RED and BLUE pixels, pixels of all coordinates of (n-1, o), (n+1, o), (n, o-1), (n, o+1) around the coordinate (n, o) of an optional RED pixel gives a GREEN pixel, and pixels of all coordinates of (p-1, q), (p+1, q), (p, q-1), (p, q+1) around the coordinate (p, q) of an optional BLUE pixel gives a GREEN pixel.
Patent JP-H01163521-A (JP)
Title: Post purging control device for combustion equipment
Inventor: HONDA GOJI
IPC: F23N5/20
Filed: 1987-12-21
Abstract: PURPOSE:To eliminate a feeling of cold air and further prevent an abnormal heating of equipment body by a method wherein a time to calculate a combustion time, a time in which an integration timer may output a signal to a fan motor controlling part and a time in which an operation switch is turned on during a previous post-purge are calculated into a post-purge time. CONSTITUTION:A combustion sensor 30 may convert a flame signal into an electrical signal and a combustion sensor 31 may defect a combustion with an electrical signal got by a combustion sensor 30. A combustion timer 32 may count a combustion time and a calculation part 33 may calculate a timer value in respect to the combustion time. An integration timer 34 may determine a post-purge time on the basis of a timer value from the calculation part 33, a time in which a signal outputted to a fan motor controlling part 29 and a calculated value in which an operation switch 23 is turned on during a previous post-purge and its stored value is applied. Even if the operation switch 23 is turned off, an operating signal is outputted to the fan motor controlling part 29 during the post-purge time, a maximum value discriminating part 35 may determine an upper limit value of the integration timer 34. With this arrangement, it is possible to prevent a feeling of cold air and an abnormal heating of the equipment during the post-purge.
Patent JP-H08175605-A (JP)
Title: Loading controller for garbage collecting vehicle
Inventor: MORI YOSHIMITSU
IPC: B65F3/00
Filed: 1994-12-26
Abstract: PURPOSE: To enable collection of garbage to be carried out nicely by means of an adequate control circuit matching the kind of garbage by providing a changeover switch which makes changeover between an inversion priority circuit for starting its action owing to inversion of a loading panel and an intermittent circuit for starting its action owing to the lifting motion of a vertically moving panel. CONSTITUTION: An inversion priority circuit is so provided as starting its action from the inversion of a loading panel 4 by means of the action of a starting button SW2 of the one cycle loading work when a vertically moving panel 3 stops its action during its climb. An intermittent switch is so provided as starting its action from the climb of the vertically moving panel 3 by means of the action of the starting bottom SW2 of the one cycle loading work when the vertical moving panel 3 stops its action during its climb. A changeover switch SW-6 making changeover between its intermittent circuit and its inversion priority circuit is connected in parallel to the contact CR-7a of a relay CR-7. Thereby, garbage collection can be carried out nicely by means of an adequate control circuit matching the kind of garbage.
Patent JP-H01163045-A (JP)
Title: Pultrusion product made of carbon fiber reinforced composite resin and its production
Inventor: MURAKAMI SHINKICHI
IPC: B29C70/52
Filed: 1987-12-21
Abstract: PURPOSE:To enhance strength in axial and lateral directions, by forming a carbon fiber reinforced composite resin pultrusion product having an axial direction carbon fiber reinforced resin layer and a spiral direction carbon fiber reinforced resin layer and containing a fiber different from a carbon fiber in either one of or both of said layers in a specific ratio. CONSTITUTION:A carbon fiber reinforced composite resin pultrusion product 1 is equipped with an axial direction carbon fiber reinforced resin layer 2 formed by arranging a carbon fiber used as a reinforcing fiber in an axial direction and a spiral direction carbon fiber reinforced resin layer 4 formed by spirally winding at a predetermined angle with respect to an axial line. The innermost layer of the molded product is composed of the axial direction carbon fiber reinforced resin layer 2. The axial direction carbon fiber reinforced resin layer 2 and the spiral direction carbon fiber reinforced resin layer 4 can be laminated in a staggered state to form several layers. A fiber different from a carbon fiber, for example, a glass fiber or aramid fiber is contained in either one or both of the axial direction carbon fiber reinforced resin layer and the spiral direction carbon fiber reinforced resin layer in an amount of 1-20% on the basis of total fiber contained in either one of or both of said layers.
Patent JP-H08181823-A (JP)
Title: Illumination optical system for picture reader
Inventor: OKAZAKI MASAHIDE
IPC: G06T1/00
Filed: 1994-12-26
Abstract: PURPOSE: To obtain a illumination optical system for a picture reader, which can set illumination areas and the number of openings to be different at the time of viewer observation and at the time of scanning and which can optimize illumination in respective cases. CONSTITUTION: Scanning collector lens systems 40V and 40S for viewer observation having mutually different optical paths are provided and the light from a light source 30 are fetched by the respectively different optical paths. Shutters for viewer observation and for scanning 51V and 51S are respectively arranged on the optical paths of the collector lens systems 40V and 40S. When one shutter is opened, the other shutter is positioned in an interrupted position, and light is selectively emitted toward a field lens 70 from only one side of the collector lens systems 40V and 40S. Thus, the respective collector lens systems can be set so that a multiplying factor difference occurs between the optical paths of a viewer path and a scan path.  Consequently, the illumination areas and the number of the openings can be set so that they differ at the time of viewer observation and at the time of scanning.
Patent JP-H08178722-A (JP)
Title: Flow-direction detection method of inhale air flow sensor of internal-combustion engine and inhale air flow sensor of internal-combustion engine
Inventor: KOBAYASHI HIROSHI
IPC: G01F1/48
Filed: 1994-12-26
Abstract: PURPOSE: To detect a flow direction always precisely without generating the detection time delay of the flow direction. CONSTITUTION: The air is passed through an intake passage 101 whose inside diameter is narrowed down from the entrance side and the exit side toward the side of the central part, and a pressure difference is generated between the pressure of the air on the upstream side of a flow and the pressure of the air on the downstream side. In this state, by using a through passage 106 and a pressure sensor 107, the pressure of the air on the entrance side of the intake passage 101 is compared with the pressure of the air on the exit side of the intake passage. When the pressure on the entrance side of the intake passage 101 is larger, it is detected that the flow of the air is in a forward direction toward the exit side from the entrance side.  When the pressure on the exit side of the intake passage 101 is larger, it is detected that the flow of the air is a reverse direction toward the entrance side from the exit side.
Patent JP-H10147958-A (JP)
Title: Control device for construction machine running system
Inventor: JIN HAN RII
IPC: E02F9/24
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To improve function by controlling a control valve for controlling a travel motor by a travel pedal preferentially to the valve control at the time of an automatic travel. SOLUTION: At the time of an automatic travel, proportional control valves 2a, 2b are operated by the command of a controller 4, and pilot pressure is applied to the spool of a control valve V to operate a motor M. When a travel pedal D is operated via a manual action, pressure switches 6a, 6b are turned on by the pilot pressure to feed signals to the controller 4, the controller 4 interrupts the input current to the valves 2a, 2b in the automatic travel, and the pilot pressure is applied to the spool of the valve V via the action of the pedal D to operate the motor M. When the memory function is selected by a selector switch, the controller 4 stores the prescribed data. When the repetition function is selected, a vehicle is automatically traveled based on the memory data.  The vehicle can be automatically traveled, a manual action is preferentially processed in an emergency, and safety can be secured.