baber/WOPTO huggingface dataset:
Patent JP-H11203151-A (JP)
Title: Method for estimating batch processing time
Inventor: FUTAWATARI NAOKI
IPC: G06F9/46
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To automatically find out an operation environment plan of a computer system which reduces batch processing time by seeking the operation environment plan and a job scheduling plan of a computer system which realize the reduction of batch processing time. SOLUTION: A parameter producing part 200 produces parameter information that is used for simulation based on data of a basic data part which sets operation environment value that can be configured by a computer system 001. A job scheduling analyzing part 004 performs simulation with produced parameter information as input information and gets batch processing time in an operation environment that is designated by the parameter information. A simulation controlling part 400 controls the part 004 and seeks an operation environment plan and a job scheduling plan of a computer system which realize the reduction of a batch processing time by repeating the simulation, while changing parameter information.
Patent JP-S58126304-A (JP)
Inventor: AKASHI TOSHINORI
IPC: A41G3/00
Filed: 1982-01-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11211328-A (JP)
Title: Defrosting apparatus for refrigerator
Inventor: WADA KAZUNARI
IPC: F25D21/08
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To save energy by shortening defrosting time and also eliminate deterioration of preserved foods quality by restricting a rise in temperature within the storage. SOLUTION: Cool air generated from an evaporator provided in a freezer compartment is sent to the freezer compartment and a cold storage compartment by a blower 5 to cool the inside of the storage and frost on the evaporator is removed at a fixed time interval by an operation accumulating timer 12 of a compressor 11. In a defrosting device of such a type of a refrigerator, the operation of the compressor 11 is stopped when the accumulated operation time of the compressor 11 reaches a fixed value and after a specified time passes, the operation of the blower 5 is stopped. Simultaneously, a defrosting heater 10 is turned ON to start a defrosting operation.
Patent JP-H05198011-A (JP)
Title: Optical disk and its production
Inventor: YASHIRO TORU
IPC: G11B7/24079
Filed: 1992-01-21
Abstract: PURPOSE:To provide the optical disk having uniform characteristics in a recording region. CONSTITUTION:A light absorption layer 12 essentially consisting of dyestuff is provided directly or via a substrate layer 11 having a uniform thickness on a disk substrate 10 which is constituted with a molding resin and is previously formed with information pits and/or guide grooves on the front surface. Further, a metallic reflection film 14 having a uniform thickness is provided directly or via an under coat layer 13 having a uniform thickness thereon. As a result, the information pits and/or guide grooves 10A formed on the front side of the disk substrate 10 are formed to the depth increasing gradually from the inner peripheral side to the outer peripheral side and the depth of the recessed parts 12A on the front surface side of the light absorption layer is substantially uniformalized.
Patent JP-H04263712-A (JP)
Title: In-ceiling recessed type air conditioner
Inventor: NISHIKAWA KATSUTOSHI
IPC: F24F13/22
Filed: 1991-01-28
Abstract: PURPOSE:To prevent the dew condensation on the outer faces of the wall component by communicating the inside of the hollow section in the wall component with the rear of the ceiling and, at the same time, discharge surely the water drops formed by the dew condensation between the inside of the hollow section and the inside of the cabinet in the wall component during room cooling. CONSTITUTION:During the room cooling the air in a room 22 is taken in from the suction port 17 by a blower 19 and after it is cooled by an heat exchanger 20, it is blown out as cool air from the blow-out port 17. At this time the water drops condensed in the heat exchanger 20 are received in a drain pan 21 and then discharged to the outside. And the hollow section 2 formed in the wall component 1 is kept at high temperature and high moisture as in the rear 23 of the ceiling so that a temperature difference between the hollow section 2 and the rear 23 of the ceiling is difficult to develop and no condensation is formed on the outer face 1a of the wall component 1. Furthermore, the cool air that comes through the heat exchanger 20 hits the inner face 1b of the wall component 1 and a temperature difference between the inside of the cabinet 11 and the inside of the hollow section 2 develops and condensation is formed, but the water drops by the dew condensation is discharged surely from a discharge port 3 to the drain pan 21.
Patent JP-S59135665-A (JP)
Title: Method for assembling carriage driving device
Inventor: HIRATA TOMOHISA
IPC: G11B21/02
Filed: 1983-01-24
Abstract: PURPOSE:To improve the accuracy of transfer of a carriage and to prolong the life of an index belt by inserting a noncircular washer between the index belt and a screw locking the noncircular washer and tightening the screw. CONSTITUTION:A circular washer 9 and a square noncircular washer 11 are inserted between a metallic belt and the screw 10 and they are screwed. In screwing them, the noncircular washer 11 tightens the screw 10 while being locked by a locking jig 12 fitted externally. When the screw tightening is finished, the locking jig 12 is removed from the noncircular washer 11. The torque at screw tightening is not applied directly to the index belt, then torsional deformation is produced. Thus, the relation between the rotary angle of the driving motor and the carrying distance of the carriage is kept constant and no excessive stress is applied to the index belt, then the service life of the belt is extended.
Patent JP-H05197007-A (JP)
Title: Film unit with lens
Inventor: IWAGAKI MASARU
IPC: G03C3/00
Filed: 1992-01-21
Abstract: PURPOSE:To provide a film unit with a lens provided with a built-in stroboscope which has low probability of causing camera shake in spite of being a simplified camera and which is excellent in portability and housing stability. CONSTITUTION:This unit is the film unit with a lens having fixed focus, fixed diaphragm and fixed shutter speed and provided with the built-in stroboscope, where unexposed film is previously loaded in a photographing enable state. In such a case, the total weight of the film unit with a lens is <=135g, and the position of the center of gravity G is on the left side from a center C facing from the back surface of the film unit with a lens.
Patent JP-S60152912-A (JP)
Title: Temperature compensating circuit
Inventor: ISHIHARA TSUTOMU
IPC: G01D3/00
Filed: 1984-01-20
Abstract: PURPOSE:To make it possible to perform compensation of temperature and the adjustment of pressure sensitivity at a normal temperature independently, by connecting the exciting terminals of a detecting circuit to the inverted input terminal and an output terminal of an operation amplifier, whose input terminals on the non-inverted side and the inverted side are connected to the first and second DC voltages. CONSTITUTION:Exciting terminal 24 and 25 of a bridge circuit 100 comprising piezoelectric resistor elements 1-4 are connected to the inverted input terminal and the output terminal of an operation amplifier 20, respectively. A first voltage source 21 is connected to the non-inverted terminal of the amplifer 20. A second voltage source 22 is connected to the inverted input terminal through a resistor 23. The output sensitivity across output terminals 26 and 27 of the circuit 100 undergoes temperature compensation by using the elements 1-4, in which the absolute value of a gage rate temperature coefficient is about the same as a resistor temperature coefficient. The resistance value of the resistor 23 is adjusted and the pressure sensitivity at a normal temperature can be adjusted independently from the temperature compensation.
Patent JP-S58134294-A (JP)
Inventor: JIEEMUZU HAAMON KURAMAA
IPC: F16L37/00
Filed: 1983-01-24
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-H06224639-A (JP)
Title: Sine wave generator
Inventor: MURAKAMI YASUMICHI
IPC: H03B28/00
Filed: 1993-01-22
Abstract: PURPOSE:To provide the sine wave generator by the rotation arithmetic operation in which an error is not increased even when the multiplication exp[j(theta0+(n-1)theta)]Xexp(jtheta) (n=1,2,3...) is executed repetitively. CONSTITUTION:Values of sine(theta0+ntheta) and cos(theta+theta) are obtained by multiplying exp(jtheta) with exp(jtheta0) one after another to obtain a sine wave and a cosine wave in the sine wave generator by rotation arithmetic operation through the use of a computer. The generator is provided with a means 1 applying correction processing to an error so as to get s<2>+c<2>=1 every time the values of the sin(theta0+ntheta)=s and cos(theta0+ntheta)=c are obtained.
Patent JP-H01186190-A (JP)
Title: Synchronous controller
Inventor: SAKAI TOSHIAKI
IPC: H02P5/52
Filed: 1988-01-19
Abstract: PURPOSE:To make the number of revolution and phase of a motor to be controlled the same as those of a reference motor at all times even when there is external disturbance by detecting the phase differences of a plurality of motors, compensating the phase differences and controlling the motor so that phase differences are kept within a desired range all the time. CONSTITUTION:A pulse encoder PG1 is directly coupled with a reference motor M1 as a servomotor operated by a servo amplifier 1 receiving speed command voltage V1, and outputs pulses having A phase, B phase and Z1 phase to a synchronous controller 2. A servomotor M2 to be synchronously operated with the reference motor M1 is driven by a servo amplifier 3 receiving speed command voltage V2, and outputs pulses having Z2 phase to the synchronous controller 2 from a directly coupled pulse encoder PG2. Speed-increasing pulses J or speed-reducing pulses K are transmitted to a deviation counter 3a for the servomotor M2 from the synchronous controller 2, speed command voltage V2 is output from a D/A converter 3b, and the motor M2 is synchronously controlled.
Patent JP-H01187370-A (JP)
Title: Idling speed controller for engine
Inventor: FUJIMOTO MISAO
IPC: F02P5/15
Filed: 1988-01-19
Abstract: PURPOSE:To make ignition timing accurately correspond to a combustion process by detecting engine speed in the combustion process before one cycle at each cylinder and storing it in memory, while setting the ignition timing of each cylinder on the basis of this storage engine speed. CONSTITUTION:A means 27 detects an idling state of an engine with plural cylinders. A means 28 controls ignition timing so as to cause engine speed to converge on the desired speed at the time of detection of the idling state. In this constitution, a means 29, detecting the engine speed in a combustion process at each cylinder, is installed in this means 28. Also there is provided with a means 30 which calculates mean rotational frequency of the engine on the basis of the detected result of the means 29. In addition, on the basis of the calculated result of the means 30, there is provided with a means 31 which sets a span of ignition timing in the next combustion process of the cylinder in the combustion process that detected to engine speed.
Patent JP-H04253118-A (JP)
Title: Contact point
Inventor: TAKADA KAZUMASA
IPC: H01H1/06
Filed: 1991-01-29
Abstract: PURPOSE:To improve contact reliability by preventing any impurity metal from aggregating on the contact point of a contact surface. CONSTITUTION:Contact points 1, 2 cut a contact hoop material composed of substrate parts 1b, 2b made of a copper alloy and contact surfaces 1a, 2b having an R-shape in the width direction and gold stuck thereon and are so fixed by being welded to a movable spring 1c and a fixed contact point board 2c, respectively, as to cross each other in their respective longitudinal directions while an electrode made of a copper is pressed to the contact surfaces 1a, 2a, and at the same time current is made and broken at the contact point P formed by forming a ring-like groove 3 in the surroundings. In this case, the copper alloy of the substrate parts 1b, 2b and copper of the electrode acting as an impurity metal for Au adheres like dots on the contact surfaces 1a, 2a and moreover the impulity metal is ionized and tends to aggregate at the contact point P having high electric field intensity when the electric current is made and broken by the contact point P, but the ions have to get over ring-like groove 3 and therefore the aggregating speed becomes slow to that degree and contact resistance of the contact point can hadly be increased.
Patent JP-2000202094-A (JP)
Title: Device for projecting ball of pachinko game machine
Inventor: SUEHIRO YOSHINORI
IPC: A63F7/02
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a ball projecting device which can be adjusted so that balls can be accurately and satisfactorily projected at all times. SOLUTION: A ball projecting device 15 for a pachinko game machine is provided with a linearly reciprocating type projecting solenoid 29 to project pachinko balls toward a game board supplied from a ball supply device to a projection rail 14 by the operation of an operating handle and is mounted to the mounting frame 10 of the game board. In the ball projecting device 15, the projecting solenoid 29 is mounted to a supporting frame 37, one end of the supporting frame 37 is pivoted 41 at the mounting frame 10, and the mounting frame 10 is provided with an adjusting knob 43. The adjusting knob 43 comprises an eccentric disk 47, and the supporting frame 37 is brought into contact and supported by the eccentric disk 47. It is possible to adjust the projecting solenoid 29 in vertical directions by rotating the adjusting knob 43.
Patent JP-S54102883-A (JP)
Title: Manufacture for semiconductor device
Inventor: SHIMADA TAKASHI
IPC: H01L29/78
Filed: 1978-01-30
Abstract: PURPOSE:To reduce the size, by forming MOSFET with self alignment and making self alignement FET and wiring region mutually. CONSTITUTION:The SiO2 film 24 on the N<-> Si substrate 21 is selectively opened 22,23, it is covered with the SiO2 film 25 added with B and the film 25 is selectively opened for window. After making the surface thermal oxidation film 26 and the P<+> diffusion layers 27 and 28, the film 26 is opened 29 and it is covered with the B added poly Si 30. The layer 30 is selectively removed, the film 26 is removed by taking the gate electrode 51 as a mask, and the P layers 31 and 32 are diffused. Further, it is covered with CVDSiO2 film 33 and the Al wiring 35 and the layer 52 are formed with selective opening. Thus, the wiring P<+> layer 27 is possible for cubic crossing for three layers of Al wiring and the overall area occupied by wiring can be reduced.
Patent JP-H11205701-A (JP)
Title: Digital satellite broadcast reception system
Inventor: KANEKO TOSHIHIKO
IPC: H04N5/44
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a digital satellite broadcast reception system where a slave set can freely select a channel even in the case that a main power supply of a master set is interrupted. SOLUTION: In the case that a main power supply of a master set A is interrupted, a low noise converter LNB power supply section 19a detects presence of a voltage at a distribution output terminal 24a received by an LNB output voltage control section 19a1. When the section 19a detects the voltage, the section 19a stops power supply from a power supply section 19a3 and selects a power supply given from an LNB power supply section 19b of a slave set B via a 2distributor 15b, a terminal 14b and a coaxial cable 25 o an IF distribution terminal 24a. In the case of a series of the changeover, the master set A and the slave set B select display of master set/slave set mode display sections 21a, 21b respectively. Thus, the slave set B recognizes that the slave set B can freely select a channel independently of a polarized wave received by the master set A.
Patent JP-S60152362-A (JP)
Title: Nozzle for casting
Inventor: KONDOU MASANAO
IPC: B22D41/54
Filed: 1984-01-19
Abstract: PURPOSE:To prevent intrusion of carbon into a molten steel in the stage of multiple and continuous casting of a dead soft steel by using carbonaceous refractories for the base body of a nozzle and forming via a separating layer a refractory layer without contg. carbon to the surface in contact with the molten steel. CONSTITUTION:Carbonaceous refractories having high corrosion resistance and high spalling resistance, for example, alumina graphite bonded with carbon or the like is used as a base material 1 and a refractory layer 4 having at least 2mm. thickness without contg. carbon is formed in the outside circumferential direction from an inside hole 2 where a molten steel passes. 80% of the contact surface between the layer 4 without contg. carbon and the material 1 is separated via a separating layer 5 to prevent cracking owing to heat hysteresis of both layers 1, 4. The nozzle for casting having such double-layered structure is less eroded in the bore and is suitable for casting of a dead soft steel.
Patent JP-H10233067-A (JP)
Title: Digital information processing device
Inventor: HASEGAWA KATSUHIDE
IPC: H04N19/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To reduce repetition of compression and expansion. SOLUTION: A digital video signal is band-compressed by a band compressing circuit 14, and an error correcting code is added to an output data of this circuit 14 by an error correcting code adding circuit 16. An output of the 16 is digitally modulated by a modulation circuit 18, and is recorded on a magnetic tape 22 by a magnetic head 20. A recorded signal of the magnetic tape 22 is reproduced by a magnetic head 24, and is demodulated by a demodulating circuit 26. Error correction is performed by an error correcting circuit 28 according to the error correcting code added by the error correcting code adding circuit 16. An output of the error correcting circuit 28 is a compressed video signal. An unfinished data to be corrected by the error correcting circuit 28 is interpolated as it is in the compressed state by an interpolation circuit 32.  An error correcting code for transmission is added to an output of the interpolation circuit 32 by an error correcting code adding circuit 36, and the added output is modulated for transmission and sent to a transmission path 40 by a modulation circuit 38.
Patent JP-H10206183-A (JP)
Title: System for detecting position of moving body
Inventor: MATSUSHITA HISAHIRO
IPC: H04B1/59
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To facilitate man's carrying at all times and detect a position surely by making a device set to a moving body compact and light-weight. SOLUTION: An antenna and an inquiry device are set in a street lamp 53. When a man holding an answering device 60 passes under the street lamp, the responder receives an inquiry wave from the inquiry device and emits a response wave modulated with an ID(identification) code. The inquiry device receives the response wave, detects the ID code from a received signal, and transmits information of the ID code of the responder, the present time and an ID code of the street lamp to a terminal apparatus 59 via a telephone network 58. The terminal apparatus detects from the information from the street lamp under which of the street lamps and when the man to be searched for passes. The detected result is displayed at a display.
Patent JP-H02188209-A (JP)
Title: Mold for slurry centrifugal casting molding
Inventor: SUGAI ATSUSHI
IPC: B28B21/30
Filed: 1989-01-17
Abstract: PURPOSE:To carry out an inexpensive molding with a high degree of roundness and quality by improving the life and workability of a water absorbing mold, by a method wherein use of a mold is discontinued and the present mold is made into combination of an inner mold and an outer mold frame body of a torus member whose diameter is larger than that of the inner mold and both of them are fixed with a centering adjusting screw. CONSTITUTION:An inner mold 10 is constituted of a water absorbing mold 11 possessing a hollow cylindrical form comprised of gypsum and a protective cylinder 12 wrapping the external circumferential surface of the water absorbing mold 11. Outer mold frame bodies 20 each are of torus bodies possessing the inside diameters larger than the outside diameters of the inner mold 10. The outer mold frame body 20 is outserted over the inner mold 10 and fixed to the circumference of the inner mold 10 through centering adjusting screws 25 each at positions forming an equal separating distance to a space between rotary driving rollers 30. A rotary motion centering around a horizontal shaft center is imparted to a molding mold carried on the rotary driving rollers 30, molding of a ceramic pipe having a gained thickness of slurry cast through a hopper 40 is performed and then demolding of a ceramic pipe C through the water absorbing mold 11 is performed.
Patent JP-S55103270-A (JP)
Title: Fusion welding device by cast strap of pole plate lug group for storage battery
Inventor: HATAKEYAMA MASATO
IPC: B22D19/00
Filed: 1979-02-01
Abstract: PURPOSE: To achieve the reduction of apparatus scale and cost by providing two ingate walls to the upper stream and lower stream sides in the concave groove path for flowing molten lead, letting the lead for cast straps integrally connecting pole plate lug groups stagnate therebetween and forming one ingate wall into a movable ingate and the other into a stationary protruding wall.  
     CONSTITUTION: A pole plate group B is positioned above a concave groove path 1 by the holding device not shown and molten lead (a) of low temperature is constantly flowed in the concave groove path 1 in the arrow direction so as to exceed a protruding wall 2. When the pole plate lug group (b) is dipped in this flowing molten lead, the lug group (b) is elevated of temperature and the subsequent integral melting with the strap casting lead becomes good. Next, while the pule plate lug group (b) is lowered down to a desired depth, a movable ingate plate 4 is moved upward to a desired height within the concave groove path 1 to store the molten lead between the same and the opposing stationary protruding wall 2. The stagnating lead l fusion welds and solidifies integrally with the lug group (b) in a temperature-elevated state to form the pole plate group B integrally fusion bonded by the casting strap l, thence it is pulled upward and this ends the fusion bonding to the pole plate lug group. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08214544-A (JP)
Title: Dc-dc converter expectation inverse boost function
Inventor: PATORITSUIO BUINCHIARETSURI
IPC: H02M3/335
Filed: 1995-01-25
Abstract: PURPOSE: To suppress the output ripple voltage under light load by precharging a capacitor at a selected timing, other than the forward energy transmission cycle. CONSTITUTION: A reverse boost phase control 360 controls the boost phase such that the opening timing of a boost switch 228 is started, prior to the closing of a main switch 226 between respective converter operation cycles. In case of a light load causing a reverse current flow through an output inductor 224, a capacitor 220 is precharged with the energy stored in the output inductor 224 when the boost switch 228 is opened, prior to the closing of the main switch. With such arrangement, energy to be transmitted forward can be reduced upon closing the main switch 226.