baber/WOPTO huggingface dataset:
Patent JP-H07186422-A (JP)
Title: Thermal printer
Inventor: NAKAI KENJI
IPC: B41J2/335
Filed: 1993-12-27
Abstract: PURPOSE:To provide a thermal printer which is capable of preventing effectively a voltage drop from being generated at a common electrode of a thermal head and conveying stably a recording medium at a fixed speed. CONSTITUTION:A thermal printer is provided with a thermal head H which is comprised by allowing a plurality of pieces of heating resistors 2 to adhere to the vicinity of an end part of the top of an electric insulating base 1 and a common electrode 4 to be joined commonly to a plurality of the heating resistors 2 is allowed to adhere to a space between the heating resistor 2 and an end part of the top of the electric insulating base 1 and a platen roller 6 which is arranged on the thermal head H, allowed to convey a recording medium 7 to the upper part of the heating resistor 2 and to press against the heating resistor 2. As for the common electrode 4 of the thermal head H, the top of the same forms a slope or a curved surface facing on a circumferential surface of the platen roller 6.
Patent JP-H09171836-A (JP)
Title: Method for activating alkaline secondary battery
Inventor: ABE HIDETOSHI
IPC: H01M10/30
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent the capacity from being reduced even when battery voltage is reduced by continuous connection of a load or self-discharge. SOLUTION: When an alkaline secondary battery having a paste type nickel electrode containing a divalent Co compound, a separator, a negative electrode, and an alkaline electrolyte integrated thereto is activated by initial charge, the initial charge is performed under a condition where the current density is 1.0mA/cm<2> or less. Prior to the initial charge, particularly, the alkaline secondary battery is preferably left in a temperature atmosphere of 30 deg.C or more for 0.5-24 hours.
Patent JP-H09172278-A (JP)
Title: Block-piled communication device
Inventor: HONGO TOMOYUKI
IPC: H05K7/14
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To pile blocks, which respectively house a printed board package, and to make narrow the installation area of the blocks including a working space. SOLUTION: In each block, a site close to the lower surface has holes 53b for bolt use on both sides of the front surface and has pins 56 made to project on the back surface on both sides of the back surface and a site closer to the upper surface has nuts 57, which are welded on both sides of the front surface, and has holes 53f for pin use on both sides of the back surface.  The block 31-1 is shifted on a little the front side from the block 31-2 on the side right under the block 31-1 to place on the block on the side right under the block 31-1 and after that, the block 31-1 is pushed to the side of the back surface and is moved, whereby the back surface of the block 31-1 is in a state that the pins 56 are respectively fitted in the holes 53f for pin use formed in the block on the side right under the block 31-1 and the front surface of the block 31-1 is in a state that bolts 65 for coupling use are respectively made to pass through the holes 53b for bolt use, are screwed in the nuts 57 of the block on the side right under the block 31-1 and are clamped. Thereby, the block 31-1 is coupled with the block 31-2 in a state that it is piled on the block 31-2 on the side right under the block 31-1.
Patent JP-H08156868-A (JP)
Title: Front wheel drive bicycle
Inventor: JIEIMUZU JIEI EIABAA
IPC: B62K19/40
Filed: 1994-12-09
Abstract: PURPOSE: To stabilize a bicycle when using a front-wheel drive mechanism by providing a stabilizing bar attached to the frame of a hand crank mechanism, and providing the stabilizing bar with a chest support against which a driver presses the upper part of his/her chest when operating a front-wheel drive hand crank mechanism. CONSTITUTION: A stabilizing bar 24 is attached to a hand crank mechanism and extends rearwardly therefrom. An appropriately formed chest support 26 padded for supporting the chest of a driver is attached to the rear end of the stabilizing bar 24. A normal manually turned adjustment means 28 is provided to allow the stabilizing bar 24 to be vertically rotated for adjustment. Similar adjustment means 30, 32 are provided so that the chest support 26 can be rotated to the position desired by the driver and can be taken in and out.
Patent JP-H03200518-A (JP)
Title: Device for transporting flat articles
Inventor: BUARUTAA DEIITORITSUHI
IPC: B31B50/78
Filed: 1990-11-30
Abstract: PURPOSE: To stand up or rotate a foldable box during the transfer by controlling the motion of a constituting member disposed on a planet section applying the section to a holding article, supporting a cam mechanism rotatably on the axis of the planet section and hindering the rotation of the cam mechanism together with the planet section. CONSTITUTION: Holders 22 are guided from a feeding station of a magazine 10 along a cycloid path transferring a foldable box 1 to a receiving station B of a carrier device. The central point between a pair of suckers 23 and 24 is passed through the cycloid path having four turning points F, G, H and Z and a concave arc curve section. A rotor 20 is supported rotatably and eccentrically and in parallel with the axis to a driving shaft of a carrier 30 by an extension section of a shaft 26 as a planet section. An intermediate gear 34 is engaged with a sun gear 35, and the gear ratio between the sun gear 35 and the planet gear 33 is set as 4:3, and the intervals in the radius direction between a rotating axial line of the rotor 20 and suction faces of respective holders 22 are set within three times of the eccentricity of the rotor 20 to a carrier 30.
Patent JP-H08157707-A (JP)
Title: Stabilized polycarbonate resin composition
Inventor: KAWAGUCHI AKIYOSHI
IPC: C08L69/00
Filed: 1994-12-07
Abstract: PURPOSE: To obtain a stabilized PC resin composition excellent in mechanical strengths, molding resistance and long-term heat-resistant durability. CONSTITUTION: This resin composition comprises 40-98.9wt.% polycarbonate resin or a mixture thereof with another thermoplastic resin, 1-50wt.% fibrous inorganic filler and 0.1-10wt.% composition comprising a hydrolytic condensate of an alkoxysilane and an organic hydroxy polymer.
Patent JP-2000155271-A (JP)
Title: Picture recorder
Inventor: MINO HIROYUKI
IPC: A61B1/04
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To quickly retrieve a picture recorded. SOLUTION: A picture recorder 7 is constituted of a ROM 40 and a RAM 41, a CPU 42 controlling a device, an A/D converter 4 converting an analog video signal into a digital picture data, a picture memory 44 storing a picture data, a data compression circuit 45 compressing the picture data, an MO drive 46 storing the picture data compressed or the like in an MO 46a, an SCSI controller 47 controlling the MO drive 46, a sensor I/F 48 connected to a detecting means informing the start or end of an endoscope inspection, a display control circuit 49 outputting a video signal from the picture data to a monitor and a switch 50 instructing the recording and reproducing of the picture data to the MO 46a.
Patent JP-H01172512-A (JP)
Title: Method for heating steel billet before rolling
Inventor: YANAGIYA TOSHIO
IPC: C21D1/00
Filed: 1987-12-26
Abstract: PURPOSE:To vanish hearth marks which appeared in a heating stage by interposing a subsidiary heating stage in which high frequency induction heating is carried out between the heating stage and a rolling stage. CONSTITUTION:Steel billets 5 are heated to a certain temp. during transfer from the charge hole 2 of a continuous heating furnace 1 toward the extraction hole 3 along hearths 4. At this time, hearth marks appear at the parts of the billets 5 kept in contact with the hearths 4. The billets 5 are uniformly heated by passing through a subsidiary heating stage 9 in which high frequency induction heating or resistance heating is carried out to vanish the hearth marks and then the billets 5 are sent to a rolling stage 10. The hearth marks can easily be vanished and high quality rolled products can be obtd.
Patent JP-2000163855-A (JP)
Title: Medium reproducing device
Inventor: WADA HIROSHI
IPC: G11B19/12
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To reproduce plural recording media different in reproducing system based on a preferential reproducing system specified arbitrarily externally. SOLUTION: A preferential medium is set by operating a switch 12, its contents are stored in a memory 13, setting of a preferential medium is not fixed, a user can vary arbitrarily in accordance with use frequency of a recording medium 2 and the like. Therefore, such redundancy can be eliminated that needless processing steps are repeated whenever a recording medium 2 is exchanged, operability can be improved.
Patent JP-H04126065-A (JP)
Title: Device for molding food raw material into bar-like shape
Inventor: OKONOGI SABURO
IPC: A47J37/12
Filed: 1990-11-29
Abstract: PURPOSE:To provide the subject device capable of molding a powdery or granular food raw material into a bar-like shape before the food raw material is fried, baked, etc., by disposing a measure, an extruder, a discharging gate, a cutter, etc. CONSTITUTION:Since the cavity of a region surrounded by the front presses 24, 25 of an extruder 2, the tapered surface 103A of a plate-like press 103 and a measure 6 is gradually contracted, a water-containing starchy raw material 900 is successively transferred from the most front position of the plate-like press 103 in the most pressed state. The raw material kneaded thus is brought into contact with a cutter 104B at a gate 104, and the new water-containing powdery raw material 900 is extruded with an extruder 2. When the kneaded raw material is discharged from gate 104 in the process, the kneaded raw material is molded into a square cross section with bars and lines composing the cutter 104B and simultaneously extruded on a forward-traveling receiving plate 4.
Patent JP-2000186150-A (JP)
Title: Organosilicon compound, its production and its use
Inventor: ABELE BORS CAJUS DR
IPC: C09K23/54
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain the organosilicon compound capable of being produced without using a transition metal catalyst and useful as an emulsifier, an emulsification auxiliary, etc., having a strongly hydrophilic property, a strongly interface active property or a strongly surface active property by adding specific units. SOLUTION: This organosilicon compound contains units of the formula: AaRbSiXcO(4-a-b-c)/2  R is a 1-22C monovalent hydrocarbon capable of being substituted by a halogen or the like; X is Cl or the like; A is a group of the formula: R4[-C(H)Cn(H2O)n]y-1; R4 is R2; R2 is a 2-30C divalent to tetravalent hydrocarbon capable of being interrupted by O or the like; (y) is 2-4; (n) is 1-1,000,000; (a) is 0-2; (b), (c) are each 0-3}. The compound is obtained by reacting an organic silicon compound having units of the formula: EaRbSiXcO(4-a-b-c)/2 [E is a group of the formula: R7-SH; R7 is a 1-12C (substituted) divalent hydrocarbon; one or more groups E are contained] with a compound of the formula [R8 is H or the like; P is O or the like; (k) is 0 or 1; R9 is R2] modified with a mono or polyhydroxylated hydrocarbon group, etc.
Patent JP-H01172709-A (JP)
Title: Purging type liquid level gage
Inventor: SUZUKI YASUO
IPC: G01F23/14
Filed: 1987-12-26
Abstract: PURPOSE:To implement shortening of calibration time and saving of manpower in calibrating work and to make it possible to measure liquid levels highly accurately, by calibrating a differential pressure detector by remote operation. CONSTITUTION:A first purging pipe 2 is connected to the high pressure side of a differential pressure detector 1, and a second purging pipe 3 is connected to the lower pressure side. An equalized pressure pipe, by which the first purging pipe 2 and the second purging pipe 3 are communicated, is provided. A first inlet valve 6 is provided at the upstream side of the first purging pipe 2. A first outlet valve 7 is provided at the downstream side. A second inlet valve 8 is provided at the upstream side of the second purging pipe 2. A second outlet valve 9 is provided at the downstream side. A pressure equalizing valve 11 is provided in the equalized pressure pipe. Valve opening and closing devices, which can be remotely operated, are provided for these valves. When the differential pressure detector 1 is used for measurement, opening and closing of each valve required at the time when calibration are performed with the valve opening and closing device by the remote control from a central control room. Thus the calibrating time can be shortened, and the manpower for the calibration work can be saved. Therefore, highly accurate measurement of liquid levels can be performed.
Patent JP-H06170949-A (JP)
Title: Fixing method for end of frp rod
Inventor: KATO ATSUSHI
IPC: B29C65/00
Filed: 1992-12-11
Abstract: PURPOSE:To provide a method for fixing an end of an FRP rod in which the rod is easily fixed without cracking the rod. CONSTITUTION:A conical body 7 having a hole 5 for an FRP rod is formed of substantially the same materials as fiber and plastic for constituting the rod, and the rod is adhered to the body with the plastic.
Patent JP-H03194128-A (JP)
Title: Variable cycle engine
Inventor: KAWAMURA HIDEO
IPC: F02B69/06
Filed: 1989-12-21
Abstract: PURPOSE:To make a compression ratio variable so as to improve output by controlling a sleeve valve, for opening/closing intake ports provided at the periphery of the lower part of a cylinder sleeve, in such a way as to reduce the opening area of the intake port at the specified low engine speed and load time in two-cycle operation. CONSTITUTION:Plural intake ports 12 are bored at the peripheral wall, corresponding to the vicinity of the upper part of a piston head 21 positioned at the bottom dead center of a piston 2, of a cylinder sleeve 11 provided at the inner wall of a cylinder 1. These intake ports 12 are opened/closed by the rotation of a sleeve valve fitted at the cylinder sleeve 11. An intake and an exhaust valves 5, 6 driven by solenoid valve actuators 51, 61 are provided at the upper part of a cylinder 1. The sleeve valve 3 is controlled in such a way as to be rotated at the time of engine speed being below the set engine speed lower than the cycle change over judging engine speed and engine load being less than the set load higher than the cycle change-over judging load in two-cycle operation so as to move the operating timing of the intake ports 12 to the bottom dead center side.
Patent JP-H11168357-A (JP)
Title: Channel preset device
Inventor: SAKAKIBARA SHIGETO
IPC: H03J7/18
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To shorten the required time in presetting channels by changing stand by time up to synchronous detection thereby presetting the channels. SOLUTION: Channel presetting for continuously searching the actual broadcasting channel and setting the channel is executed by continuously transmitting frequency data fn of '1ch'-'69ch' to a tuner 40 by a microcomputer 60 and storing the actual broadcast channel in EEPROM 70 by using a synchronous detection signal form video IC 50 and AFC voltage from the tuner 40. In the respective channels of '1ch-69ch', the maximum value of the time required for obtaining the synchronous detection signal is obtained and it is set for the standby time. At the time of channel presetting, the actual broadcast channel can securely be detected and the required time of channel presetting can be shortened.
Patent JP-H02178432-A (JP)
Title: Discharge metal fitting fixing structure for automatic cock
Inventor: TANAKA HIROSHI
IPC: E03C1/05
Filed: 1988-12-28
Abstract: PURPOSE:To prevent breaking of a cord by inserting the sensor-cord connected to a hand sensing sensor, etc., mounted to a discharge metal fitting and a guide pin respectively into a notch space and a through hole of a lower mounting washer. CONSTITUTION:An upper regulating ring 45 is fitted on the base end of a discharge metal fitting in which a sensor-cord previously incorporated. The upper end of a discharge water passage connecting pipe 41 and the upper end of a guide pin 51 for guiding a washer are screwed into the thread part of the discharge metal fitting. The connecting pipe 41 is then extended through a discharge metal fitting mounting opening 42 of a washbowl, and a lower fitting part 45c of the ring 45 is extended through the opening so that the fitting part 45c is fitted through a seal ring 44 into the opening 42. Further, from the lower end of the connecting pipe 41, an inner clip washer 47, a lower mounting washer 48 and clamping nut 49 are fitted on the outer peripheral surface of the connecting pipe 41, and the pin 51 is extended through a through hole 55. Further, the nut 49 is turned to screw a male screw part of the connecting pipe 41 into a female screw hole 49a and to press the inner clip washer 47 against the surface of an inner bowl installation place.
Patent JP-H05237768-A (JP)
Title: Ice blast jet nozzle
Inventor: TADA MASUTA
IPC: B24C1/00
Filed: 1992-11-17
Abstract: PURPOSE:To provide an ice blast jet nozzle having the uniform speed of fine frozen grains at the center section and periphery section of a jet and generating no retention of the fine frozen grains. CONSTITUTION:The tip side in the center axis direction of a nozzle head 1 is formed with a small-diameter jet port straight section 2, a large-diameter cavity 3 on the inner side, and a taper section 4 between the injection port straight section 2 and the cavity 3 respectively. The taper angle theta of the taper section 4 is set to 5-30 deg. against the center axis. A fine frozen grain containing gas feed pipe 5 is inserted and arranged into the cavity 3 from the rear end side of the nozzle head 1, and a passage 6 connected to the jet port straight section 2 is formed by gaps between the fine frozen grain containing gas feed pipe 5, the inner wall of the cavity 3, and the inner wall of the taper section 4. An jet gas guide pipe 7 connected to the passage 6 is installed nearly perpendicularly to the passage 6 through the side of the nozzle head 1.
Patent JP-H09156951-A (JP)
Title: Optical glass
Inventor: YAMAMOTO HIROTAKA
IPC: C03C3/15
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To greatly improve the mechanical strength of optical glass without large deviations of its refractive index and temperature characteristics by admixing specific elements of and dispersing fine particles in an optical glass. SOLUTION: This optical glass is prepared by adding at least one of elements selected from among Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu to and preferably dispersing fine particles with an average particle size of 5-150nm in an optical glass. In a preferred embodiment, a heavy metal oxide such as lead oxide is used and combined with one or more of elements selected from among Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu and fine particles are dispersed to give the objective optical glass.
Patent JP-H04206145-A (JP)
Title: Sealing method for organic electrolyte battery
Inventor: TSURUYA SHINJI
IPC: B21D37/20
Filed: 1990-11-28
Abstract: PURPOSE:To lessen seizure and eliminate deformation and eccentricity in a battery by fastening a sealed part of the battery by a metal mold subjected to surface treatment of synergistic coating of complexed nickel-phosphor alloy and fluororesin. CONSTITUTION:On a seamer metal mold for an organic electrolyte battery, using organic electrolyte, a surface treatment for producing a synergistic coating of complexed nickel-phosphor alloy and fluororesin is applied, whereby the service life and lubrication activity of the seamer metal mold can be improved. A battery C is inserted into such a sealed metal mold A from the downward by a lower mold B with a specified pressure applied, and a fore end of a positive electrode can is bent inwards and sealed. It is thus possible to reduce seizure of battery and obtain sealing without deformation and eccentricity.
Patent JP-H06179664-A (JP)
Title: 1,2-diphenylethane derivative and its production
Inventor: NAKAMURA TETSUYA
IPC: C07D303/16
Filed: 1992-12-14
Abstract: PURPOSE:To obtain a new compound useful as a cross-linking agent, a flame retardant auxiliary, thermal or light polymerization initiator, a free radical generator, a physiologically active substance, etc. CONSTITUTION:A compound of formula I (R1 to R4 are H or 1-6C hydrocarbon; n and m are 1-8), e.g. a compound of formula II. Furthermore, the compound of formula I is obtained by reacting a 1,2-diphenylethane compound of formula III with a cyclic dicarboxylic anhydride in the presence of a Lewis acid and then, reacting the reactional product with a halomethyloxirane compound.
Patent JP-2001156981-A (JP)
Title: Image transmitting system
Inventor: OTA YASUHIRO
IPC: H03M7/40
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To enable simultaneous transmission to plural display devices and to transmit an image while using a general data transmission line without limiting a transmission cable length. SOLUTION: A terminal part 1 outputs an RGB image signal 8. An image expanding part 2 converts the RGB image signal 8 to a digital signal, stores it in a memory and outputs image data 9. A compressing processing part 3 performs compressing processing of the image data 9 and outputs image compression data 10. A server part 4 outputs the image compression data 10 as image distribution data 11 corresponding to a terminal request. A communication processing part 5 transmits and outputs the image distribution data 11 to a network as image transmission data 12. A TCP/IP processing part 6 performs input processing of the image transmission data 12 from the external network and outputs distribution image data 13. A WWW browser part 7 processes and displays the distribution image data 13.
Patent JP-2001155602-A (JP)
Title: Electromechanical apparatus for detecting impact against vehicle
Inventor: ONISHI JUN
IPC: G01P15/135
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an electromechanical impact detection apparatus for vehicle which enables the impact detection such as improving the compatibility in multistage control of an occupant crash protection and the actuation delay of the occupant crash protection in an irregular collision by providing the impact level to be detected against a vehicle in multi-levels. SOLUTION: If a main rotor 50 is turned by a given angle against the biasing force of a moveable contact 85, the moveable contact 85 comes into contact with a stationary contact 82 to detect a first impact level. Then, if the main rotor 50 is further turned against the biasing force of a twist coil spring 70, other two pairs of movable contacts sequentially comes into contact with their respective stationary contacts to detect second and third impact levels.