baber/WOPTO huggingface dataset:
Patent JP-H09288798-A (JP)
Title: Traffic information display
Inventor: SOGAWA TOSHIO
IPC: G09B29/10
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To easily correlate and identify traffic information with a road by varying the displaying form of traffic information corresponding to the class of the road corresponding to traffic information. SOLUTION: A traffic information receiving means 101 receives traffic information such as transmitted traffic jam information. A picture conversion means 103 converts map data stored in a map data storing means 102 and received traffic information and generates a display signal for displaying a picture consisting of a road map, a traffic information display, etc. A map data reading means 104 reads indicated map data from the means 102. A display means 105 displays the picture consisting of a road map, a traffic information display, etc., according to the display signal.  Then a traffic information displaying form control means corresponding to a road class 106 within the means 103 varies the displaying form of the traffic information display based on the road class of the road corresponding to traffic information at the time of displaying traffic information on the road map on the means 105 based on traffic information received by the means 101.
Patent JP-S58265-A (JP)
Title: Controller of solenoid valve for sprinkler
Inventor: HOSODA YOSHIHIRO
IPC: A01G25/16
Filed: 1981-06-24
Abstract: PURPOSE:To sprinkle water properly in a proper time in accordance with insolation quantity, by operating a solenoid valve for a water feeder for a certain time each time the integral quantity of an integrating means, which integrates the electricity generation quantity of a solar battery, becomes a prescribed value. CONSTITUTION:A solar battery 1 which generates electricity by irradiation of solar rays is connected to a watt-hour meter 2 which integrates the electricity generation quantity. This watt-hour meter 2 consists of a field winding 3, an armature 5, a rotary plate 6, a permanent magnet 7, a gear mechanism 8, etc. and generates a generation signal proportional to the electricity generation quantity of the battery 1. A timer 9 is operated by the generation signal to close a make contact 9a for a certain time, and a solenoid valve 10 for a sprinkler is opened through the contact 9a, and water is sprinkled over plants. That is, a quantity of water is sprinkled in accordance with the insolation quantity to prevent withering of plants due to lack of water and a waste of water due to excessive water feed. Though the timer 9 and the solenoid valve 10 are constituted so as to be operated by the energy of an electricity accumulating device 4, they may be operated by, for example, an AC power source.
Patent JP-H05275505-A (JP)
Title: Carrier for semiconductor device
IPC: H01L21/66
Filed: 1992-03-25
Abstract: PURPOSE:To easily test a flat package type semiconductor device and to protect the lead of the semiconductor device by mounting the semiconductor device on a carrier. CONSTITUTION:A flat package type semiconductor device is tested for electric characteristics by electrically connecting testing jigs to test pads 5 by holding the package section 1 of the device between a carrier main body 3 and lead clamp 4 while the leads 2 of the device are press-contacted to the test pads 5 so that the leads 2 can be protected from external forces.
Patent JP-H06307789-A (JP)
Title: Heat exchanger
Inventor: MANAKA MASAYUKI
IPC: F28F9/00
Filed: 1993-04-26
Abstract: PURPOSE:To provide a heat exchanger which does not need a buffer when the exchanger is placed. CONSTITUTION:The heat exchanger comprises a heat transfer tube 11 in which fluid flows, a plurality of fins 12 which are inserted to the tube 11 and in which the air flows therebetween, and substantially U-shaped end plates 13, 14 formed of flanges protruding perpendicularly to the fins 12 toward an outside, wherein protrusions 16, 18 protruding to the outside in parallel with the fins 12 are provided at the one flanges 13a, 14a of the plates 13, 14, and holes 17, 19 to be engaged externally with the protrusions 16, 18 are provided at positions corresponding to the positions of the protrusions 16, 18 of the one flanges 13a, 14a at the other flanges 13b, 14b.
Patent JP-H06129427-A (JP)
Title: Electric power storage device
Inventor: TAKAHATA RYOICHI
IPC: F16C32/04
Filed: 1993-04-26
Abstract: PURPOSE:To prevent the damage of a motor due to the swing of a rotary body and at the same time take out efficiently as electricity energy movement energy stored at a flywheel at the time of power failure. CONSTITUTION:A flywheel 5 is provided fixedly at a rotary body 4. A stator 14 is arranged around a rotor 13 provided at the rotary body 4, and by this, a high frequency motor 12 is made up. Annular super electroconductor portions 16 are arranged so as to face annular permanent magnet portions 15 provided at the rotary body 4 concentrically and fixedly, and by this, super electroconduction bearing portions 6 are made up. At positions separated from the super electroconduction bearing portions 6 axially, magnetic bearing portions 7 using electromagnets A1-A4, B1-B4 to control rotary body 4 positions of four radial directions that meet at right angles with each other, are provided. A controller to drive the electromagnets A1-A4, B1-B4 of the magnetic bearing portions 7 only in the case of resonance being generated at the rotary body 4, and a means to feed to the controller movement energy stored at a flywheel 5 be converting it into electricity energy, at the time of motor 12 stoppage, are equipment.
Patent JP-S61256125-A (JP)
Title: Indoor unit of air conditioner
Inventor: HARA MASANORI
IPC: F24F1/00
Filed: 1985-05-10
Abstract: PURPOSE:To enable to realize air conditioning at the most suitable blow-off angle with no relation to the ratio of air amounts by installing a convexly and inequilaterally bended control blade which is able to vary air amounts optionally to each blow-off hole and swings freely. CONSTITUTION:A primary blow-off hole 5 and a secondary blow-off hole 6 are placed at a front outlet part and a front lower outlet part respectively of an indoor unit 1. A blow-off passage 14 is formed between an upper guide surface 12 and a lower guide surface 13 at the upstream side of each blow-off holes 5 and 6. Between the two guide surfaces in the blow-off passage 14, a convexly and inequilaterally bended control blade 11 which is able to vary optionally the ratio of air amounts flowing to the primary blow-off hole 5 and the secondary blow-off hole 6 and supported by a bearing located in a bended part to swing freely. As air amount blowing off from the secondary blow-off hole at the heating time if controlled under optional air amount ratio with the most suitable down blow-off angle by the combined action of the bended part of the control blade 11 and the lower guide surface 13 and comfortable air conditioning suited to an air conditioned room having small temp. difference between top and bottom places and also a small draft area is realized.
Patent JP-H05296299-A (JP)
Title: Coaxial starter using epicycle reduction gear
Inventor: YUMIYAMA SHIGERU
IPC: F16H1/28
Filed: 1992-04-20
Abstract: PURPOSE:To increase the force of fixing a support pin by providing a roughly tapered portion at one end portion of and concentric with a connecting hole bored through an epicyclic arm, and subjecting another roughly tapered portion at the root of the support pin to plastic working after insertion of the support pin into the connecting hole. CONSTITUTION:When a key switch is on, the contact of a magnetic switch 9 is closed and a current is supplied to an electric motor l to rotate a rotary shaft 1a and then an epicyclic gear 2 rotates on a track circle while turning about a support pin 6 and transmits decelerated rotation from an epicyclic arm 5a to an output shaft 5. A roughly tapered portion 11b provided at one end portion of and concentric with a connecting hole 10 into which the support pin 6 of the epicyclic arm 5a is inserted or pressed serves a guide for insertion of the support pin 6. A roughly tapered portion 11a provided at the other end portion of and concentric with the connecting hole 10 is exerted with a bending load in F direction when power is transmitted, so the roughly tapered portion 11a located at the root of the support pin 6 is subjected to plastic machining after the pin 6 is inserted or pressed into the connecting hole 10, and the support pin 6 is fixed by tightening forces.
Patent JP-H08296882-A (JP)
Title: Controlling equipment of air conditioner
Inventor: KOMANO HIROSHI
IPC: F24F11/02
Filed: 1995-04-25
Abstract: PURPOSE: To obtain controlling equipment of an air conditioner which can conduct an air-conditioning operation being optimum for the present thermal environment. CONSTITUTION: An indoor PMV calculating part 2 calculates an indoor PMV value showing the degree of comfort in a room on the basis of signals obtained from an indoor temperature sensor 11, an indoor radiant heat sensor 12, an indoor humidity sensor 13 and an infrared sensor 14 and showing environmental elements in the room and a signal obtained from a clothing amount estimating part 1 and showing an estimated value of the clothing amount of a person being present in the room. An outdoor PMV calculating part 3 calculates an outdoor PMV value showing the degree of comfort outside the room on the basis of signals obtained from the indoor humidity sensor 13 and an outdoor air temperature sensor 15 and showing environmental elements outside the room and the signal showing the estimated value of the clothing amount.  An operation mode determining part 4 determines an operation mode on the basis of the indoor PMV value calculated by the indoor PMV calculating part 2, the outdoor PMV value calculated by the outdoor PMV calculating part 3 and the estimated value of the clothing amount estimated by the clothing amount estimating part 1.
Patent JP-S62257267-A (JP)
Title: Image recorder
Inventor: AZUMA JUN
IPC: B41J2/44
Filed: 1986-05-01
Abstract: PURPOSE:To reduce cost and to simplify the constitution of the titled recorder by specifying the scanning pitch of the same laser beam to obtain a high scanning density without inclining a semiconductor laser array. CONSTITUTION:Laser beams R1 and R2 emitted from the semiconductor laser array 1 transmit through a collimator lens 2 and a cylindrical lens 3, an form images and is reflected on a rotary polygon mirror 4, and transmit a spherical lens 5 and a toric lens 6, and form images on a photosensitive drum 7. The distance Ps between the laser beams R1 and R2 on the drum 7 is scanned plural times with the same laser beam in a manner that the scanning pitch Pp of the same laser beam is determined so that any one part is not scanned double by the beam. In such a way, the distance between the leaser beams emitted by neighboring emitting parts of the semiconductor laser array on the photosensitive body is scanned by means of many pieces of laser beams to make the scanning density higher.
Patent JP-H10291010-A (JP)
Title: High productivity cold rolling method
Inventor: YAMASHITA TATSUYA
IPC: B21B1/22
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a long life work roll and to improve productivity by forming holes having a depth of a specified dimension or more on a work roll surface except a final stage stand in such a manner that the hole diameter is smaller than the hole pitch and the relationship between the hole diameter and the hole pitch satisfies a specified equation. SOLUTION: A roll, in which, on a work roll surface of a tandem cold rolling system except of a final stage stand, holes with a depth d>=5 μm are formed in such a manner that the relation between the holes diameter ϕ μm and the holes pitch P1 ,2 μm satisfies ϕ<P1 ,2 and ϕ/P1 ,2 <2> =0.0004-0.0015, is used. In the case of ϕ/P1 ,2 <2> of <0.0004, the friction coefficient is too low to immediately casue slip. Further, in exceeding 0.0015, the friction coefficient is too high to lower operability of rolling. Hole arrangement is not required to be regular, a roll, in which a number of holes per an unit area of the roll surface is same as the roll having the hole pitch P1 ,2 , obtains the equal friction coefficient and roll life extention effect.
Patent JP-S60242079-A (JP)
Title: Recorder
Inventor: SASAKI HIDEKAZU
IPC: B41J2/355
Filed: 1984-05-17
Abstract: PURPOSE:To extend the life of a recording head by applying a waveform gentle at the rising thereof to the recording head to start the energization thereof at the timing gentle in the rising of current synchronizing the waveform. CONSTITUTION:When the zero-cross position is detected in the waveform of a power source line VT, a signal line SG2 is set at a high level H. The energization of heat generating elements of a thermal head is always started from the zero cross position of a ripple voltage waveform VT and current flows to a specified phase. As the sine wave is full-wave rectified, the voltage waveform VT rises gently from the zero cross position and current flowing through the heat generating elements rises gently as a whole. Thus, the impact of current to be applied on the heat generating elements is limited.
Patent JP-S58218059-A (JP)
Title: Magnetic recording and reproducing system for learning
Inventor: MOGI TOSHIO
IPC: G11B15/02
Filed: 1982-06-11
Abstract: PURPOSE:To eliminate the need for trouble and time for rapid rewinding, by reproducing individually a recording section of track for learning and reversing a megnetic tape just after the reproduction for recording the signals for practice. CONSTITUTION:A tape recorder 2 recording and reproducing a magnetic tape 1 is provided with magnetic heads 21, 22 in both the learning direction R and the learning direction L opposite to the direction R, and the magnetic head 21 reproduces recording sections 11t- of a learning track 11. Further, the mangetic head 22 to the learning direction L is provided with an erase head 221 and a recording/reproducing head 222 arranged in the said direction so as to provide the recording/reproducing function. An operating circuit 3 runs the magnetic tape 1 in the learning direction R to reproduce a specific recording part of the learning track 11, and then runs the magnetic tape 1 in the learning direction L to record pronunciation of a learner on a part in parallel with the specific recording section of a learning track 12.
Patent JP-S57212216-A (JP)
Title: Crosslinked polybutylene terephthalate resin composition
Inventor: UENO KEIJI
IPC: C08L67/02
Filed: 1981-06-24
Abstract: PURPOSE: The titled resin composition useful as an electrical insulating material, having improved flexibility and heat resistance, obtained by crosslinking a polybutylene terephthalate resin blended with a crosslinking auxiliary by electron ray irradiation.  
     CONSTITUTION: Polybutylene terephthalate resin is blended with a polyfunctional monomer (e.g., triacyl cyanurate, etc.) as a crosslinking auxiliary and irradiated with electron rays, to give the desired resin composition. The addition of a flame-retardant, filler, etc. can make the resin flame-retardant.  
     USE: A heat-resistant electrical insulating material for electric wire, heat-shrinkable tubing, base plate material for FPC, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5433748-A (JP)
Title: Optical integrated circuit of semiconductor
Inventor: MATSUSHITA SHIGEO
IPC: H01S5/00
Filed: 1977-08-22
Abstract: PURPOSE:To elongate the life, improve the driving efficiency and reduce the size and weight by arranging a light emitting element and an optical waveguide of special construction on a single substrate.
Patent JP-H02299290-A (JP)
Title: One-sided printed board where electric and/or electronic parts are mounted, and its mounting method ,and connecting element used for mounit-ing method
Inventor: RUDOFUIKUSU MEHENSU
IPC: H01R12/55
Filed: 1990-04-17
Abstract: PURPOSE: To improve the reliability of a soldered junction by mounting SMD parts and a connecting element on a printed board by reflow soldering and connecting the wires of wire parts to the connecting element by fluid soldering. CONSTITUTION: On a single-side printed board on which surface mounting device(SMD) parts 7 and 11 are mounted on a track side A, wire parts 17 are also provided on the track side A. Namely, after solder has been mounted on soldering surfaces 3, the parts 7 and 11 and a connecting element 25 are provided. First, a soldered junction 29 is obtained by performing a reflow soldering process. Then a fluid soldering process is performed with the track surface A of the printed board on the top side after the connecting wires 19 of the wire parts 17 have been inserted into soldering bushes 25. As a result of this, highly reliable soldered connecting sections 29 and 31 can be formed.
Patent JP-H06308388-A (JP)
Title: Rear focus type zoom lens
Inventor: MUKOYA HITOSHI
IPC: G02B13/18
Filed: 1993-04-26
Abstract: PURPOSE:To provide the rear focus type zoom lens which is small in size and has a high zoom ratio while maintaining excellent optical performance over the entire zoom range and at the overall object distance. CONSTITUTION:The zoom lens consists of a 1st lens group I which has positive refracting power, a 2nd lens group II which has negative refracting power, a 3rd lens group III which includes a stop and has positive refracting power, and a 4th lens group IV which has positive refracting power in order. For power variation from the wide-angle end to the telephoto end, the 2nd lens group II is moved to the image plane side and the 4th lens group IV is moved to the object side along a convex track. For focusing, the 4th lens group IV is moved. Here, the 3rd lens group III consists of at least >=4 positive lenses and a negative lens which is the closest to the image plane side, and the 4th lens group IV consists of one positive lens and a negative lens.
Patent JP-S58217195-A (JP)
Title: Heat exchanger
Inventor: KAWAHIRA HIROTO
IPC: F28F1/02
Filed: 1982-06-10
Abstract: PURPOSE:To improve the heat exchanging capacity of the heat exchanger by a method wherein the evaporating temperature of refrigerant for the heat exchanger is lowered at the outlet port side than the inlet port side of air and the cutting property of condensed water is improved. CONSTITUTION:The temperatures of a flat tube are different by about 5 degress before and after a choking part 11, and the temperature before the choking part 11 is higher than the same after the choking part 11. On the other hand, air, flowing through the heat ecxhanger 1, is dehumidified and cooled by corrugated fins 4 provided with the group of louvers while the condensed water, attached to the fins, enters into tongue pieces through holes, guided into grooves 12 and is discharged downwardly. The drips of the condensed water, which are apt to fly off by the speed of the air, are held by the tongue pieces to prevent from flowing rearwardly. The dehumidified air effect heat exchange between a liquid refrigerant having further lower evaporating temperature and flows out of the heat exchanger.
Patent JP-H01271647-A (JP)
Title: Device for detecting intake air quantity of engine
Inventor: SHIROTANI YOSHITAKA
IPC: F02D41/18
Filed: 1988-04-21
Abstract: PURPOSE:To operate an intake air quantity with high accuracy by estimating the value of an intake air quantity during interruption control from the detected values of the intake air quantities immediately after and before the interruption control and calculating the average value in the interruption control prior to the average operating action of an intake air quantity. CONSTITUTION:An electronic control unit 9 reads the detected value of an air flow meter 2 at a defined period and operates the average value within the defined period to obtain a fuel injection quantity. In this case, as an interruption control prior to the operating action of an intake air quantity is optionally executed by a fuel-injection interruption routine 200, an intake-air quantity operation routine 300 is operated by an engine control main routine 100, and an intake air quantity detected value during the interruption control is estimated from an intake air quantity detected value immediately after the end of the interruption control and an intake air quantity detected value before the interruption control to the calculate the average value of the intake air quantity as a target. Thereby, the intake air quantity can be operated with high accuracy without reducing the original number of times of reading the intake air quantity because of the execution of the interruption control.
Patent JP-S61258587-A (JP)
Title: Contrast adjusting circuit
Inventor: NAGASAWA YUJI
IPC: H04N5/57
Filed: 1985-05-10
Abstract: PURPOSE:To obtain an acceptable white balance ranging from low brightness to high brightness by providing at every primary color with resistance dividing circuits consisting of a resistance to which video signals are inputted in an end and other end is connected with FET's drain and a variable resistor connecting with a space across FET's sources and earths. CONSTITUTION:In case of the low brightness, as a resistance value between the drain and source of FET 7 is sufficiently lower, the variable resistor connecting with the space across the source and earth of FET 7 contributes to the dividing ratio of resistance dividing circuits comprising a resistance 6, FET 7 as well as the variable resistor 8. Therefore, the amplitude value of video signal in such a case of low brightness can be so optionally controlled at every primary color that a desired drive voltage ratio is obtained. This procedure not only can cope with the variance of both brightness of a cathode ray tube and drive voltage characteristics but also compensate the variance of FET's saturated resistances and obtain the acceptable white balance ranging from low brightness to high brightness.
Patent JP-S5527068-A (JP)
Title: Water jet nozzle
Inventor: MIYAMOTO HIROBUMI
IPC: B05B1/34
Filed: 1978-08-18
Abstract: PURPOSE: To lenthen the arrival distance by stabilizing the jet stream of water at nozzle outlet by forming a water drain nozle with a rectifying portion consisting of rectifying lattices, a throttled portion with a throttle curve consisting of two circular arcs, and a straight-tubular jet.  
     CONSTITUTION: The water drain nozzle consists of the rectifying portion 1, the throttled portion 2, and the jet 3. The rectifying portion 1 is provided with the rectifying lattices 11 and 12, and the throttled portion 2 is designed in a L/D ratio of 1.0 to 2.5(where L is the length of the throttled portion l and D is the diameter of inlet of the protion l). In addition, the axial curve of the throttled protion l consists of two circular arcs along the straight line connecting both the inlet and outlet diameters of the throttled portion so as to make design and engineering easier. And, the jet 3 is designed in a straight-tubular form and thereby the sectional speed at the exhaust port of water drain nozzle is made uniform, fluid in the form of stable bar- like jet stream is jetted, and its arrival distance is made greater. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent LT-2007007-A (LT)
Title: Constructive modular block
Inventor: KAZILEVICIUS ALGIS
IPC: E04B2/00
Filed: 2007-02-02
Abstract: The invention belongs to the range of building and is designed for the partitions, nonbearing walls and erection of the coverings. Constructive modular block is made of gypsum stab (1) honeycomb filling (2) in the midst of it also between gypsum stabs and honeycomb filling there is membrane (3). Honeycomb filling (2) can be one layer or sandwich, cored or filed with heat insulation substances (4). The honeycomb layer height can be from 10 mm to 100 mm and rigidity from 35 g/m2 to 400 g/m2. Membranes (3) between gypsum stab and honeycomb stab rigidity can be 35 g/m2 to 400 g/m2 and its thickness from 0,04 mm to 1,00mm