baber/WOPTO huggingface dataset:
Patent JP-2001086601-A (JP)
Title: Trouble detector device for cooling fan in hybrid vehicle
Inventor: KATO SHINJI
IPC: B60L50/16
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity newly for a trouble detection circuit and a sensor, by detecting a trouble in a cooling fan based on a result comparing an estimated temperature change amount with an actual temperature change amount. SOLUTION: An estimated temperature change amount calculating part 63, based on input/output power calculated in an input/output power calculating part 61 and a temperature difference calculated in a temperature difference calculating part 62, obtains an estimated temperature change amount of a battery by referring to an estimated temperature change amount map 65. An actual temperature change amount calculating part 64 calculates a change amount of temperature of the battery in a prescribed time. A trouble decision part 66, comparing the estimated temperature change amount with an actual temperature change amount, judges a cooling fan in trouble in the case the actual temperature change amount is larger than the estimated temperature change amount, to inform of a motor control device a trouble detection result.  In this way, necessity for a new trouble detection circuit and sensor is eliminated.
Patent JP-H02108532-A (JP)
Title: Manufacture of copper-clad laminated sheet for cob mounting
Inventor: HARUTA YOICHI
IPC: B32B15/08
Filed: 1988-10-19
Abstract: PURPOSE:To absorb heat stress at the time of mounting semiconductors, forcibly eliminate bad effect of ion impurities and increase reliability by forming a copper foil layer on the surface of a metal sheet and then carrying out roughening treatment, bonding said roughened surface with a laminate by means of a bonding agent layer constituted of a half-cured specific resin composition and then peeling off the metal sheet. CONSTITUTION:A metal sheet is immersed in the electrolytic copper plating bath to form a copper foil layer of 3-12mum thickness, and then roughening treatment is applied on the surface of said copper foil layer to provide 1-3mum surface roughness and manufacture a roughened surface sheet. Then, a roughened surface of the roughened sheet and a laminate are bonded together through a bonding agent layer of 20-100mum thickness composed of a half-cured resin composition constituted of soft bonding resin and thermosetting resin. After that, a copper-clad laminate constituted of a laminate and a copper foil bonded together through the bonding agent layer can be manufactured by peeling off the metal sheet of the roughened sheet.
Patent JP-H01102313-A (JP)
Title: Transformer scale for measuring displacement
Inventor: AREKISANDAA BORISOFU IWANCHIEF
IPC: G01B7/00
Filed: 1987-10-16
Abstract: PURPOSE: To reduce an internal pitch error by displacing one of two coil windings in reference to the other at each pitch part. CONSTITUTION: Coil windings 4 and 5 are arranged while crossing the direction of relative movement of a slider 2 regarding a scale 3 on a metal base with the slider 2 and the scale 3. The coil windings 4 and 5 are connected while being displaced by T/4 pitch via an insulation layer in periodical zigzag shape with an equal pitch T by an active wire. Therefore, when a voltage is supplied to the slider 2 by a supply block 6, an induced voltage is amplified to a desired amplitude 7 and 8 and is transferred to measurement blocks 9 and 10 for measuring the change in the phase and amplitude of a voltage. Also, since each output of the coil windings 4 and 5 is displaced by 1/4 pitch at the part of each pitch 12, the output is compensated differentially, the internal pitch error of the scale 3 is reduced before being inputted to a computing block 11, and the operation values are calculated.
Patent JP-H0599496-A (JP)
Title: Bathwater-heating system of automatic hot-water supply
Inventor: YAMAMOTO MASAHIKO
IPC: F24H1/00
Filed: 1991-10-09
Abstract: PURPOSE:To introduce a bathwater-heating system wherein a bathtub is equipped with a bathwater heater which is capable of automatic hot-water supply and functions to keep the bathwater warm and replenish the bathtub with hot water, the time to begin and the time to end the actuation of any of the two functions of keeping warmth and replenishment can be set independent of the other functions, and these functions are performed effectively and economically. CONSTITUTION:A remote control 1 is equipped with a replenishment indication 6 and a warming indication 5 by which the time to begin the actuation and the time to end the actuation can be set as desired respectively for an automatic bathwater replenishment control circuit 17 and an automatic bathwater warmth control circuit 18. A sensor 14 detects the water level in the bathtub 11 and also the bathwater temperature, and a water level-monitoring circuit 15 and a bathwater temperature- monitoring circuit 16 monitor the detected results; the two control circuits 17, 18 automatically control the water level in the bathtub and the bathwater temperature. This system enables setting the control for keeping the bathwater warm and the control for replenishing the bathtub both freely and independent of each other so as to make the bathwater suit changes in the number of bathers in a family make-up or the like and make the bathing economical and convenient.
Patent JP-S62120635-A (JP)
Title: Information recording and reproducing device
Inventor: YAMAMOTO TAKESHI
IPC: G11B7/0045
Filed: 1985-11-20
Abstract: PURPOSE:To reproduce always precisely the recording information of a recording medium by detecting the threshold level of a binary encoding circuit for shaping the waveform of a reproducing signal and adjusting recording intensity in accordance with the threshold level to record information in the recording medium. CONSTITUTION:A microcomputer 13 constitutes a threshold level detecting circuit TD together with an integrating circuit 10, a comparator 11, a latch circuit 12, and peak holding circuit 18 to control these circuits A D/A converter 15 and a recording intensity control 16 constitute a recording intensity adjusting circuit RC to control the recording intensity at the succeeding recording of information in the recording medium 1. Since the threshold level of the binary encoding circuit 4 at the reading of the information from the recording medium 1 is appropriately controlled by the threshold level setting circuit LC and the recording intensity at the recording of information in the recording medium 1 is corrected on the basis of the appropriate threshold level, the information can be recorded/reproduced under stable state without the influence of a recording element 7 to be exerted upon the or the like of the recording intensity or the sensitivity of the recording medium 1.
Patent JP-2001080306-A (JP)
Title: Caster with vibration control function
Inventor: YOSHIDA TAKESHI
IPC: B60B33/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a caster with vibration control function, which has a simple structure to lower the manufacturing cost, and has vibration absorbing function sufficient for surely absorbing vibrations in a desired direction even if the caster is small. SOLUTION: A vibration control member 13 is arranged around the center of a caster 11. The vibration control member 13 comprises two elliptical brackets 21 and an elastomeric pole member 25 sandwiched between and fixedly attached to the brackets 21. One or more moving direction regulating rods 27 are disposed between the brackets 21 and are joined with the brackets 21 in a spherical contraposition manner, resulting in substantially generating only parallel motion between the brackets 21.
Patent JP-H02218366-A (JP)
Title: Surgically treating device for intraocular point
Inventor: UURIHI DEYURU
IPC: A61F9/008
Filed: 1989-10-06
Abstract: PURPOSE: To enable any microscopic ophthalmologic operation desired by an ophthalmologist, by providing a generator which generates coherent optical beam capable of entering into the thickness of a substance and a beam switch which can selectively direct a first and a second beams to the axis of an optical device. CONSTITUTION: This equipment has a beam switch represented by a reflecting mirror 10. When the reflecting mirror is in a position 10a, for example by being revolved by a motor 12 centering ground the axis 11, it is arranged outside the route of the beam 2, and the beam 2 generated by a generator 1 can reach a telescope. When the reflecting mirror 10 is in a position 10b, its plane includes a crossover of emission axes 1a and 8a, and forms an angle of 45 deg. with each emission axis. Accordingly, the beam 9 emitted by a generator 8 is reflected to the direction of the telescope 3, and its axis, after the reflection, coincides with the optical axis 3a of the telescope 3.  The equipment has a generator 19 which generates coherent light, and the beam emitted from the optical fiber 19.2, from which coherent light diverges, is changed into a parallel beam 20 by an optical device 19.3 and enters a telescope 21. Because the optical axis 21a of the telescope 21 is made coincide with the emission axis 19a of the generator 19, it is parallel with the optical axis 3a of the telescope 3.
Patent JP-H1199627-A (JP)
Title: Plate making system
Inventor: NISHIYAMA MIKIO
IPC: B41F31/02
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To still more achieve the labor saving in plate making work for newspaper printing. SOLUTION: A plate making system 100 includes a plate material baking device 10, an automatic developing treatment apparatus 80, a dryer 82, a pattern area ratio measuring device 84 and a plate bending device 86 and the tray of the plate material baking device 10 is loaded with negative films in a laminated state. At this time, manuscript data containing a date specifying the image recorded on each of the negative films, a plate name, a page name and color discrimination data are inputted by the key operation of an operation panel. By this constitution, pattern area ratio data is outputted to a printing process from a pattern area ratio measuring apparatus 84 along with the manuscript data at every printing plate and work reading the image of the negative film in a scanner in order to calculate a pattern area ratio is dispensed with.
Patent JP-S63116305-A (JP)
Inventor: KATO JUNICHI
IPC: C04B35/46
Filed: 1986-11-04
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-S63116533-A (JP)
Title: Data switching circuit
Inventor: JOKURA YOSHIHIKO
IPC: H04L5/16
Filed: 1986-11-04
Abstract: PURPOSE:To prevent the output of the continuity of an (n)-bit of '0' of silent sound data to an output signal by switching data by using two detecting parts, one is a silence detecting part to detect the continuity of a silence condition of (n) bits or above of the sound data, the other is a sound detecting part to detect the sound of the delaying sound data by a delaying part. CONSTITUTION:A silence detecting part 20 to detect a silence condition of (n) bits or above of sound data, and a sound detecting part 18 to detect the sound of delaying sound data due to a delaying part 16 to delay the sound data by (n) bits are added, a switch 22 is controlled by using two sound detecting signal and silence detecting signal, the continuity of the (n) bits of '0' which are the silence sound data is not outputted, the sound data and the silence data are switched to an output terminal 14 and can be changed. For such a reason, the analog signal of the maximum amplitude is not generated, and the data can be changed over smoothly without generating noise sound as the result.
Patent JP-H03124004-A (JP)
Title: Ferromagnetic thin film resistance element
Inventor: OBAYASHI TAKASHI
IPC: H01L43/08
Filed: 1989-10-06
Abstract: PURPOSE:To acquire an element which is highly adhesive and anticorrosive and whereto a resin protective film of high rigidity is applied by using a protective film of a specified resin material. CONSTITUTION:Use of an epoxy-phenol resin material as a protective film realizes a ferromagnetic thin film resistance element whereto an anticorrosive protective film of high adhesion and high rigidity is applied. Thereby, reliability, durability and economy can be improved.
Patent JP-S62123533-A (JP)
Title: Display device for utilization factor of device
Inventor: ISHIKAWA SHOZO
IPC: G06F11/34
Filed: 1985-11-25
Abstract: PURPOSE:To perform the continuous display to inform the allowance of device application to users by dividing the range of the device utilization factor in terms of the allowance and turning on the lamps in response to the range of utilization factor. CONSTITUTION:The utilization factor of each device is divided into ranges in terms of allowance. Then the 'high' utilization factor is defined when the relevant utilization factor is higher than the maximum applicable utilization. While the 'low' utilization factor is decided in case the relevant utilization factor is lower than the utilization factor of the corresponding device with exclusion of the processing waiting time. Furthermore the 'medium' utilization factor is set between said 'high' and 'low' utilization factor levels. Then the lamps are provided on a display panel 9 for device utilization factor in response to the 'high', 'medium' and 'low' utilization factor levels respectively. Then both the maximum applicable utilization factor and the utilization factor including no processing waiting time are supplied to a computer 6 from a programmable console type 7. Thus the 'high', 'medium' and 'low' utilization factor levels are discriminated after the utilization factor of each device is measured. Then the lamps are turned on on the panel 9 in response to the results of said discrimination of levels. Thus it is possible to perform the continuous display for allowance of utilization factor of each device. This secures the maximum application of this system.
Patent JP-H06115056-A (JP)
Title: Washing of water-soluble ink deposit
Inventor: ASADA EIJI
IPC: B41F35/00
Filed: 1992-09-30
Abstract: PURPOSE:To easily reutilize the water used in washing without contaminating the same by the dissolution of water-soluble ink by drying the water-soluble ink bonded to a metal or plastic before bringing the same into contact with water. CONSTITUTION:The water-soluble ink bonded to a metal or plastic is dried to be temporarily made insoluble in water. As a drying method, any method sufficiently drying the water-soluble ink may be employed but a method drying the water-soluble ink within a short time by heating is especially pref. because the water-soluble ink can be easily released in a foil piece shape from the metal or plastic. After the water-soluble ink is dried, the ink is brought into contact with water. The water-soluble ink is not immediately dissolved in water upon the contact with water and released from the surface of the metal or plastic in a foil piece state. Therefore, the water used in the washing of the metal or plastic can be reutilized if the foil pieces of the water-soluble ink mixed with water are separated by filtering.
Patent JP-H1094121-A (JP)
Title: Guide piece for stringing
Inventor: KAWAKITA AKIMUNE
IPC: H02G1/02
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To smooth the passage of a metallic wheel, with the side interfering with the twisting by the contact resistance with the inner part of narrow V- groove by constituting the side of the connector to serve as a guide into a recess, corresponding to a rear surface roller. SOLUTION: A guide 1 is equipped with pulls at the right and left ends of the square body, and three pieces of rollers 1a in parallel with the direction of traction at the rear surface, and also a recess 1b in the section corresponding to the rollers at the side. A guide piece 2 is also similarly equipped, and both connect the pulls by a pin 3. Since the three pieces of rollers 1a are so arranged that a locus circle passing the periphery edge of each roller may smoothly turn the side face on the V-groove side of a metallic wheel, trouble such as one of the rollers becoming locked and getting in the V-groove does not.  For a pair of guide pieces 1 and 2, in the case that the three pieces of pins 3 are placed on the same straight line, the pull of a head pin is made larger in diameter than that of the succeeding pull, and in the case of left traction, the pull of the middle pin 3 is arranged to be floated beforehand. The guide piece may be a single piece.
Patent JP-H0579093-A (JP)
Title: Lateral buckling preventive structure of steel beam
Inventor: HATSUTORI YOSHIKAZU
IPC: E04B1/24
Filed: 1991-09-17
Abstract: PURPOSE:To improve lateral buckling performance and reliability along with workability as a unit to be installed in joining a floor slab after being connected to a joint part of steel beams. CONSTITUTION:A lateral buckling preventive unit 6 being made up of connecting a horizontal joint member 2 and a diagonal member 3 triangularly, is installed in a joining plate 1. Each tip part of the joint member 2 and the diagonal member 3 are connected to both up and down flanges of a joint part 12a of a steel beam 12 via flange joint plates 21, 22. Then, the joining plate 1 is connected to a floor slab 15 installed on the steel beam 1.
Patent JP-H03123764-A (JP)
Title: Method for separating and purifying amino acid
Inventor: MATSUDA KIMIAKI
IPC: C07C227/40
Filed: 1989-10-06
Abstract: PURPOSE:To obtain the subject compound in high purity with facilitated separation from by-products and raw materials using simple operation by bringing a specific resin having chelating functional group coordinated with metal ions into contact with an aqueous solution of an amino acid. CONSTITUTION:A resin having an aminocarboxylic acid or aminophosphonic acid type chelating functional group coordinated with metal ions is used and brought into contact with an aqueous solution of an amino acid at a pH thereof within the range of preferably 2-12, especially 3-10 and about 0-100 deg.C temperature to separate the objective compound. For example, methods for passing the aqueous solution of the amino acid through a column filled with the aforementioned resin are used as a method for contacting both. Furthermore, a chelate resin in which the polyaminocarboxylic acid or polyaminophosphonic acid groups are linked to an acrylic substrate is especially preferred as the above-mentioned resin from aspects of separation and purification efficiency.
Patent JP-H02109536-A (JP)
Title: Endoscope
Inventor: GENNO YOSHIHISA
IPC: G02B23/24
Filed: 1988-10-20
Abstract: PURPOSE:To bend two bending parts respectively in a reverse direction with one time of bending operation, to secure the thinning of the diameter of an inserting part and to improve operability for the two bending parts by interlocking the tip side of an operating wire for bending to respective wire supporting members provided on a facing position which is opposite to the central shaft of the inserting part in first and second bending parts. CONSTITUTION:First operating wires 41 and 42 are push-/pull-driven by operating an operating knob 46 for upper/lower bending and second operating wires 43 and 44 are push-/pull-driven by operating an operating knob 47 for right/left bending. In such a case, the upper and lower positions of a tubes 51 and 51 for wire guide are exchanged with internally including the operating wires 41 and 42 in an internal part and the tubes 51 and 51 cross in an intermediate inserting part 13. Then, a tip and a rear edge are exchanged in the upper and lower positions and the tubes are fitted to wire supporting members 34 and 38 which are faced diagonally. On the other hand, a pair of the second operating wires 43 and 44 for right and left bending are fitted to the wire supporting members 34 and 38, which are faced orthogonally by exchanging the tip and rear edge to right and left. Accordingly the first and second bending parts 12 and 14 are respectively bent, in just the opposite direction.
Patent JP-H02110397-A (JP)
Title: Stepping-motor driving circuit of hand type electronic clock
Inventor: SHIINA NOBUYUKI
IPC: G04C3/14
Filed: 1988-10-20
Abstract: PURPOSE:To alleviate the current consumption of a step motor by obtaining the effective value of the minimum pulse by which the step motor can be rotated, and avoiding the driving with a small pulse which does not reach said effective value. CONSTITUTION:A pulse signal phi1 is inverted with an inverter 16. The signal is imparted to the gate of a switching transistor 15. The transistor is made to be an ON state for a specified time period (pulse width of the pulse signal phi1). The signal is directly inputted into an input line I1 of a decoder part 19. All gate elements on the input line I1 are turned ON for above described specified time period. Since all gate elements on input lines I3, I5 and I7 have been already made ON, an opening/closing control signal Y1 is outputted. A driving transistor Tr1 is made to be an ON state for above described specified time period. The pulse whose pulse height is the smallest is applied to a driving coil (not shown).
Patent JP-H0685064-A (JP)
Title: Manufacture of semiconductor integrated circuit and its device
Inventor: ARIMOTO AKIYA
IPC: H01L27/118
Filed: 1992-09-04
Abstract: PURPOSE:To raise usage efficiency of chip area by preprocessing before execution of automatic arrangement/routing for variable cell height. CONSTITUTION:The information on a basic logical gate cell and logical macro cell in the circuit information stored in a memory 100 are converted into the information of such as a single transistor cell for each conduction type, series connection transistor cell, parallel connection transistor cell and connection between these cells, and then automatic arrangement/routing is processed by an arrangement/routing executing part 202. By this, each gate type and macro type can be designed into cells of different heights so that automatic arrangement/routing, accompanied by high usage efficiency of chip area, is realized.
Patent JP-H0568829-A (JP)
Title: Filter
Inventor: KEIYU KOJIRO
IPC: B01D46/42
Filed: 1991-09-12
Abstract: PURPOSE:To generate an asymmetric flow in a columnar body and to obtain a filter capable of effectively removing dust by making the profiles of the columnar bodies symmetrical to the center line parallel to the air current and equalizing the widths of the slits facing the air inlet face of a filter sheet and opened on both end faces of the columnar body. CONSTITUTION:When a columnar body 2 is traveled in direction of th arrow X, the air currents Fa and Fb are unbalanced, the tangential flow A close to a slit 5a is strengthened, the tangential flow B close to a slit 5b is weakened, and hence a spiral flow E is generated in the columnar body 2. Air is sucked through a filter sheet 1 in the low-pressure region L formed by the ejector effect of the tangential flow A to generate a return flow C, and a passing flow D is generated from inside the columnar body to the rear of the sheet 1 in the high-pressure region H. The refuse 7 collected by the sheet 1 is released by the tangential flow A and the return flow C, entrained by the spiral flow E, dropped in the columnar body by gravity and deposited in a dust collecting box 6, and the efficiencies in removing refuse are equalized in both ways.