baber/WOPTO huggingface dataset:
Patent JP-H0194569-A (JP)
Title: Data recorder
Inventor: KOZUKI SUSUMU
IPC: G11B20/12
Filed: 1987-10-06
Abstract: PURPOSE:To surely and accurately retrieve recorded data in a short time by carrying a medium at a carrying speed more than a speed of crossing at least one track on a second areas with one trace of a revolving head and reproducing address data. CONSTITUTION:A first mode to record the data related to main information by a revolving head H1 is provided on a first area a2 and a second mode to record the address data by the revolving head H1 onto a second areas a1 and a3 existing extendedly in the longitudinal direction of the medium in parallel with the first area is provided. Further, a third mode to carry the medium at the carrying speed more than the speed of crossing at least one track on the second areas a1 and a3 with one trace of revolving head H2 and to reproduce the address data is provided. Consequently, though the carrying speed of a tape-shaped recording medium T becomes extremely high in the third mode, the address data can be surely reproduced with one trace of the revolving head H2. Thus, address retrieval with good accuracy can be executed.
Patent JP-H04129434-A (JP)
Title: Receiver for coherent light communication
Inventor: SHIOZAWA TAKAHIRO
IPC: H04B10/61
Filed: 1990-09-20
Abstract: PURPOSE:To monitor a broken line of an optical fiber by detecting the sensitivity of a 2nd photodetector and the deterioration in the transfer ratio of an optical path up to the 2nd photodetector based on a ratio of an optical intensity of a local oscillating light source to a DC output component of the 2nd photodetector. CONSTITUTION:The sensitivity of a 2nd photodetector 103 and the deterioration in the transfer ratio of an optical path from a local oscillation light source 101 up to the 2nd photodetector 103 are detected based on a ratio of an optical intensity of the local oscillating light source 101 to a DC output component of the 2nd photodetector 103. When the ratio of an optical intensity of the local oscillating light source 101 to a DC output component of the 2nd photodetector 103 reaches a preset threshold level or below, an alarm is raised. Thus, it is possible to repair a fault before large deterioration takes place in the reception sensitivity and a broken line is monitored.
Patent JP-S63107428-A (JP)
Inventor: SAKAGAMI MASAAKI
IPC: H02J7/04
Filed: 1986-10-23
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-H0194323-A (JP)
Title: Liquid crystal panel
Inventor: ONO TAKESHI
IPC: G02F1/136
Filed: 1987-10-07
Abstract: PURPOSE:To facilitate the management of display data of every one picture element by providing two thin film transistors for one picture element and connecting different source lines and gate lines to them and providing a specific delay means. CONSTITUTION:This film TRs A1 and B2 are provided, and source lines 9 and 10 and gate lines 11 and 12 are connected to the respective thin film TRs A1 and B2. A delay means 16 is provided between a first video line 14 and a second video line 15. The same data as that of the first video line is written in a picture element electrode 13 from the second video line 15, where data is delayed by one horizontal period, through the second source line 10 by the delay means 16. Since accurate data is written by one thin film TR even if the other cannot be operated because of a defect, the management of data for every one picture element is facilitated.
Patent JP-S63106052-A (JP)
Title: Fault information stacking system
Inventor: MORI SHIGEO
IPC: G06F11/34
Filed: 1986-10-23
Abstract: PURPOSE:To efficiently analyze a fault by setting and storing fault information relating to various types of fault in a storing area maintained on a memory for every nest when a program has the nest of a routine at the time of generating a program fault and connecting the storing areas by a pointer. CONSTITUTION:A storing area stack means 4 is operated according to a start instruction from a storing area maintaining and setting means 3, initially, a program management table 21 corresponding to a user program 1 is referred, and when the storing area is not connected to the leading pointer of a storing area cue, a storing area address delivered from the storing area maintaining and setting means 3 is set to the storing area cue leading pointer 21a of the program management table 21. When the storing area is already connected to the leading pointer, the pointer areas 22a, 23a,... of the already connected storing area are sequentially traced to obtain the storing area of the last part of the cue and the delivered address is set to the pointer area of the storing area.
Patent JP-H0699562-A (JP)
Title: Manufacture of composite vibration-damping steel plate
Inventor: UCHIDA YASUNOBU
IPC: B32B37/06
Filed: 1992-09-22
Abstract: PURPOSE:To obtain a method for manufacturing a composite vibration-damping steel plate having stable performance without irregularity in a cured state of intermediate resin and without aging change of the performance by press- bonding two skin steel plates to an intermediate resin layer and then supplying a current between the plates. CONSTITUTION:A composite vibration-damping steel plate is manufactured by the steps of adding predetermined conductive filler to mixture solution of saturated polyester resin and isocyanate curing agent, agitating them to obtain liquidlike mixture, then coating a cold rolled steel with it by using a roll coater, then thermally drying it, and then thermally press-bonding it by a heat medium roll. The thus obtained plate is conducted with a predetermined current density between the plates by a current supplying roller, then cooled to about an ambient temperature, and wound in a coil state by a coiler. Thus, performance such as aging change, irregularity of the plate can be reduced, and the plate which can be used widely as vibration.noise preventive material and has excellent heat resistance, spot weldability can be obtained.
Patent JP-H03116489-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MATSUO MASAHIKO
IPC: G11C11/413
Filed: 1989-09-28
Abstract: PURPOSE:To reduce the generation of deterioration of a circuit operation speed and a circuit malfunction failure by using an input terminal of a decoder circuit in common by each adjacent decoder circuit and connecting them to the same address output signal line by a single wiring. CONSTITUTION:An address output signal line (b) is connected to decoder circuits dec0, dec1, and an address output signal line b' is connected to decoder circuits dec2, dec3, therefore, the gate electrode (b), b' can be used as common electrodes in an electrode leading-out part. In the same way, an address output signal line C is inputted to four pieces of decoder circuits being adjacent to each other, therefore, can be brought to common electrode conversion. By such a common electrode conversion, as for the number of orthogonal intersection parts 1 of the gate electrode leading-out part brought to common electrode conversion and the address output signal line, for instance, in the address output signal line (b), regular 14 pieces per four pieces of decoder circuits 4 decrease to ten pieces, and in the address output signal line C, 23 pieces decrease to 19 pieces. In such a way, the generation of deterioration of a circuit operation speed and a circuit malfunction failure can be reduced.
Patent JP-H03115768-A (JP)
Title: Intake device for engine
Inventor: AMANO JUNKICHI
IPC: F02B27/00
Filed: 1989-09-27
Abstract: PURPOSE:To alter the length of an intake pipe easily by forming the intake pipe of an intake base pipe connected to the intake port of an engine and an intake folded pipe connected to the intake base pipe, and connecting the intake folded pipe removably to a surge tank and the like. CONSTITUTION:In an engine, numerous cylinders 4 are lined up, as well as intake pipes 30 are connected to the intake ports of the cylinders 4. In this case, the intake pipe 30 is formed of an intake base pipe 31 positioned in the vicinity of the intake port and an intake folded pipe 35 extended below once from the bend end of the intake base pipe 31 and then folded back upward. The intake folded pipe 35 is fitted removably at the intake base pipe 31 and a connecting pipe 36a protruding downward from the lower face of a surge tank 36 by a flange 38 and a bolt 39. The whole structure of an intake device 11 is thereby made compact, as well as the length of the intake pipe can be altered just by changing the intake folded pipe 35.
Patent JP-H06262025-A (JP)
Title: Concentration of nitrogen monoxide
Inventor: YURA KEITA
IPC: B01D53/56
Filed: 1993-10-08
Abstract: PURPOSE:To reconcil high removing capacity and the long life of an adsorbent by packing a treatment container with activated carbon and passing air containing nitrogen monooxide of specific conditions through the treatment container to adsorb nitrogen monoxide and heating the treatment container to desorb nitrogen monoxide. CONSTITUTION:An adsorbing device 3 is packed with activated carbon and air 1 to be treated with a temp. of 501 or lower and relative humidity of 90% or less containing nitrogen monoxide is guided to the adsorbing device 3 by a blower 2. Whereupon, nitrogen monoxide is adsorbed and the air is discharged from an exhaust port 4. In the regeneration of the adsorbing device 3 having adsorbed nitrogen oxide, the supply of the air 1 to be treated and water 5 and the discharge of the treated air from the exhaust port 4 are stopped and a circulating line is heated to 100-200 deg.C to desorb adsorbed nitrogen monoxide.
Patent JP-H07212902-A (JP)
Title: Electric car air-conditioner control system
Inventor: TAKEO YUJI
IPC: B60H1/32
Filed: 1994-10-19
Abstract: PURPOSE:To enable operating an air-conditioner during battery charging without lowering its charging capacity by providing a means of detecting a charging current to a secondary battery and a control means of operating the air- conditioner as required when the charging current drops below a specified value. CONSTITUTION:A charging current into a secondary battery 92 is detected by a current sensor or a current detecting means 103. The current signal is then inputted to a charge control circuit or charge control means 68 and air- conditioner ECU 68 or control means 68. At the initial stage of charging, the charge control circuit controls the charging current of a charging circuit 93 to the maximum charge current. When a battery voltage increases to the rated voltage, the control circuit performs a constant-voltage charging by suppressing the charging current so that a battery voltage does not exceed the rated voltage. The air-conditioner ECU 68 actuates an air-conditioner 20 as required when a charging current detected by a current sensor drops below the specified value.
Patent JP-S61131943-A (JP)
Title: System for processing setting change of modem
Inventor: HAYASAKA TAKASHI
IPC: H04L29/12
Filed: 1984-11-30
Abstract: PURPOSE:To eliminate an imprudent setting change by an unskillful person by applying display of setting change enable via plural display modes including confirming display started from the display of changeable setting to apply timewise limit up to setting change. CONSTITUTION:A MODEM main body 15 of a system MODEM12 and a terminal device 13 are connected to intervene correspondence between a line 14 and the device 13 and the MODEM12 is set via a control section 16. Further, the result of setting change of the MODEM12 is written on a memory 19 via a gate 20 and the setting state is displayed on a display device 17 via the control section 16. The mode and rate of the display state at present point of time are displayed cyclicly on display devices 3-7 by a + or a - operation of a key section 18. In making a setting change, a cursor key is operated while the display 7 is displayed to obtain a display 9, the set key is operated depending on the state of the display 9, the propriety of setting change is confirmed by a display device 10 to attain ease of setting change.
Patent JP-S61132951-A (JP)
Title: Film magazine of crime-preventing camera
Inventor: TAGUCHI ICHIRO
IPC: G03C3/00
Filed: 1984-11-30
Abstract: PURPOSE:To reduce the length of a film to be exposed as small as possible at the time of setting the film by separately installing each light-intercepting film case for housing a feeding spool and a winding spool on a magazine plate to be fitted into a camera. CONSTITUTION:A raw film 48 is wound on the spool 43 in advance and housed in the feed side light-intercepting case 40, the end of the film 48 is pulled out of the outlet 46 of the film 48 to be used also as the inlet, the hollow shaft 44 of a main camera body 41 is fitted to a positioning pin 32, the end of the film 48 pulled out of the outlet 46 is wound on the spool 53 of the winding side light-intercepting vase 50, and a cover 52 is closed. The raw film 48 with both its ends wound on both spools 43, 53 is stretched between rollers 36, 37. As a result, a part of the film 48 to be exposed when it is set or taken out is made only the length between both cases 40, 50, thus permitting the waste of the film to be greatly saved.
Patent JP-H1094523-A (JP)
Title: Apparatus for measuring body fat
Inventor: MARUO KATSUHIKO
IPC: A61B5/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To perform measurement of body fat with high accuracy by using at least one visible light wherein the central wave length of a light emitting member is selected within a specified range. SOLUTION: An apparatus for measuring body fat comprises a light emitting diode 1 driven as an intermittent light by a pulse driving circuit 2, a light receiving element 3 consisting of a silicon photodiode, an amplifier 4, an operation controlling circuit 5 and a displaying part 6 being a liq. crystal display. As the light emitting diode 1, one with the central wave length in a range of 660-740nm is used. In this wave length region, change in absorbance in accordance with the amt. of body fat is not so large but the thickness of the fat corresponds with absorbance and the change in absorbance per unit wave length is flat.  Therefore, when such a measuring tool that uses a light emitting means with a wide half value width like a light emitting diode is constituted, holding and improving accuracy of measurement get an advantage over a case where a wave length where change in absorbance becomes max. is used on the contrary.
Patent JP-S61132498-A (JP)
Title: Vessel
Inventor: KATO YOSHIKI
IPC: B63H23/06
Filed: 1984-11-30
Abstract: PURPOSE:To efficiently deal with the restriction of the volume of an engine room by arranging the main engine in a stern engine room in the direction of width of a hull. CONSTITUTION:A main engine 2 is arranged in the direction of width of a hull A, and the first propulsion shafts 4 and 4 projecting outward from a hull outer plate 1' through bearings 5 and 5' are connected to the output shafts 3 and 3 projecting from the both sides of the main engine 2. The second propulsion shafts 6 and 6 which cross at right angles to the propulsion shafts 4 and 4 and are installed in the stern direction are connected at the top edges of the first propulsion shafts 4 and 4, and propellers 7 and 7 are installed. Further, the korto rudders 8 and 8 surrounding the propellers 7 and 7 are installed through turning shafts 8' and 8' onto the second propulsion shafts 6 and 6, and said turning shafts 8' and 8' are turned by a driving means, and the direction of the Korto rudders 8 and 8 can be changed. Therefore, the direction of water stream on the propellers 7 and 7 can be changed, and direction change of the ship through the steering operation is permitted.
Patent JP-H0196046-A (JP)
Title: Modified slag cement and its production
Inventor: SONOBE KOZO
IPC: C04B7/153
Filed: 1987-10-09
Abstract: PURPOSE:To obtain modified slag cement having excellent heat resistance, etc., by adding boron-contg. ingredient in a fixed amt. to slag melt contg. basic calcium silicate by-produced in smelting metal other than steel, as main component, thereafter by cooling and by crushing. CONSTITUTION:The slag melt (except steel slag) contg. the basic calcium silicate by-produced in smelting metal, as main component, is added with the boron- contg. ingredient in the amt. of at least 0.1wt.%, expressed in terms of B2O3 and thereafter, crushed. Thereby, the modified slag cement contg. boron-contg. ingredient in the amt. of 0.1-5wt.%, expressed in terms of B2O3, to the total weight, is obtd. As concrete example of metal smelting slag, ferrochromium slag, etc., is exemplified and as concrete example of boron-contg. ingredient, boron-contg. glass contg. B2O3 as main component, etc., is exemplified. Thereby, the latent hydraulic property of the slag can be revealed due to addition of boron-contg. ingredient.
Patent JP-H0787724-A (JP)
Title: Superconducting motor
Inventor: ITO YOSHITAKA
IPC: H02K55/00
Filed: 1993-09-15
Abstract: PURPOSE:To obtain an efficient superconducting motor without quenching at a superconductor by forming a magnet of a bulklike superconductor and a magnetizing coil wound on its periphery. CONSTITUTION:A magnet 10 is formed by winding a magnetizing coil 12 on a bobbin disposed to a bulklike superconductor 11, cooled with refrigerant such as liquid nitrogen, etc., in a refrigerant vessel 13 to a critical temperature or lower, and a pulse current is supplied to the coil 12 from a pulse current source to magnetize the superconducting 11. On the other hand, a current is supplied from the current source to an armature 15 through a brush 17 and a commutator 18, and a rotary shaft 16 is rotated by a force derived from the current of the armature 15 and a magnetic flux generated at the superconductor 11. Thus, the superconductor 11 is magnetized without supplying a current to prevent quenching, and since the magnetic field of the superconductor 11 can be operated from the external pulse current source, a motor output can be efficiently controlled.
Patent JP-H07111088-A (JP)
Title: Semiconductor memory integrated circuit device
Inventor: OKAMURA HITOSHI
IPC: G11C11/418
Filed: 1993-10-12
Abstract: PURPOSE:To reduce the number of circuit elements of an address decoder, while to shorten a operation time. CONSTITUTION:Transistors for access of memory cells MC11-MCmn are divided into two groups of transistors Q3, Q5 and Q4, Q6 connected in series respectively and they correspond to two divided groups of address signals A1-AK respectively. Two address decoders 1, 2 are provided so that two divided groups of address signal A1-AM, A(M+1)-A(M+N) are respectively decoded, these two decoded output are supplied to the memory cells MC11-MCmn combining them so as to be different each other, and transistors Q3, Q5 and Q4, Q6 corresponding to these memory cells are turned on and turned off.
Patent JP-H02102500-A (JP)
Title: X-ray attenuator
Inventor: HIROZAWA ICHIRO
IPC: G21K3/00
Filed: 1988-10-07
Abstract: PURPOSE:To adjust X-ray intensity by changing the thickness in the part of metallic plates where the metallic plates overlap on each other by the parallel movement of the metallic plates. CONSTITUTION:The metallic plates, 2 and worms for the parallel movement of the metallic plates 3, 4, slits 5, 6 and stoppers 7, 8 are provided. The incident X-rays to the attenuator from the slits 5, 6 are uniformly attenuated and emit from this attenuator if the X-rays are within the region limited by the stoppers 7, 8. The metallic plates 1, 2 are so formed that the plates can be removed from pedestals 9, 10, the range of the attenuation rate can be widened and a change is given to the characteristics of the attenuation to wavelengths by changing the metal used for the metallic plates 1, 2. The efficiency of adjusting the attenuation rate is improved in such a manner.
Patent JP-S63110930-A (JP)
Title: Water drain device for rotary electric machine
Inventor: MORISHITA AKIRA
IPC: F02N15/00
Filed: 1986-10-24
Abstract: PURPOSE:To eliminate the possibility of invasion of water into a rotary electric machine, by a method wherein a mold member having a water extracting passageway is inserted into a space between a support, converting a water extracting hole, and an outer wall while a grommet is attached to the mold member. CONSTITUTION:A mold member 7 is inserted into a space between a support 5, covering a water extracting hole bored on a rear bracket 1, and an outer wall. The mold member 7 is provided with a water extracting passageway, communicating with the water extraction hole, and a tubular elastic grommet 8 is attached so as to communicating with the water extracting passageway. The water extracting hole is covered by the mold member 7 perfectly and the grommet 8 is deformed with respect to the flow of water.
Patent JP-H0889427-A (JP)
Title: Elevating/lowering wash stand
Inventor: FUJIMOTO YASUHITO
IPC: A47K1/02
Filed: 1994-09-22
Abstract: PURPOSE: To enable to raise and lower a whole wash stand from a standard height as a reference by providing an elevating/lowering guide and elevating/ lowering mechanism that are able to raise and lower the wash stand provided between the wash stand and the wall and by providing a balancer whose weight is equal to or slightly lighter than the wash stand. CONSTITUTION: An elevating/lowering guide frame 4 is provided parallel to a wall 3, guide rollers 5 are raised and lowered with being in contact with the inside of the elevating/lowering guide frame 4. A shaft 7 is fixed above the elevating/lowering guide frame 4, and a pulley 8 is provided at the approx. center of the shaft. A wire 9 is led through the pulley 8, and one end of the wire is fixed to the wash stand and the other end of it is fixed to a balancer 10 via the pulley 8. When a handle 15 is rotated in a specified direction, a rotational direction is transmitted to a bevel gear 18 through a handle shaft 16, the bevel gear 18 gives a normal/reverse rotational direction to the bevel gear shaft, and the wire is wound up and down to enable to raise and lower the wash stand 1.
Patent JP-H0569916-A (JP)
Title: Automorphic roller device for belt conveyor
Inventor: TOYODA NOZOMI
IPC: B65G15/08
Filed: 1991-09-06
Abstract: PURPOSE:To provide an automorphic roller device which is capable of eliminating the biting of joint parts of the tubular part of a belt, in a belt conveyor system called a pipe conveyor in which an endless belt is rounded into a tubular shape at least in the load conveying section, and which conveys a load with the load sealed in the belt. CONSTITUTION:Rollers which are circumscribed on the tubular part 6 of a belt and arraigned every other one in the circumferential direction of the belt, are divided into two groups in the direction of movement of the belt, that is, backward plural rollers 11, 13, 15 and toward plural rollers 12, 14, 15, and the side end parts of the forward and backward rollers are overlapped with each other when viewed in the direction of a center-axis of the belt. Thus, a gap which is likely to produce biting of the rollers can be eliminated.
Patent JP-H03116695-A (JP)
Title: Discharge lamp lighting device
Inventor: MATSUMOTO YOSHIHIRO
IPC: H05B41/24
Filed: 1989-09-29
Abstract: PURPOSE:To prevent striation from occurring at a low temperature by having a detected signal made seemingly small at a low temperature by a temperature sensing element in a current detecting circuit to light a discharge lamp from a set light adjusting level to a light increasing level. CONSTITUTION:A detected signal is made seemingly small at a low temperature by a temperature sensing element Rt in a current detecting circuit 5 to light a discharge lamp LT from a set light adjusting level to a light increasing level. When a circumstancial temperature is lower than 5 deg.C, the resistance value of a thermistor Rt is small and voltage drop across a resistance R1 is large to put a Zener diode D1 in operation, so that a resistance R6 in shorted by a transistor Tr1. It is thus possible to adjust a discharge lamp more brightly than in adjustment set by a light adjusting signal and prevent striation from occurring.