baber/WOPTO huggingface dataset:
Patent JP-H03182583-A (JP)
Title: High performance cover lay and bond-ply adhesive agent having thermal activation type hardening mechanism based on epoxy
Inventor: TOOMASU EFU GAADESUKI
IPC: C09J179/00
Filed: 1989-12-04
Abstract: PURPOSE: To obtain an improved material that can be used for bonding electronic circuit materials by subjecting an aziridine component and a polyester component to a first reaction between them and then subjecting the obtained aziridine/polyester component and an epoxy component to a second reaction between them.  
     CONSTITUTION: An aziridine component is reacted with one or more polyester compounds (first reaction step). The aziridine/polyester component obtained in the first reaction step is reacted with one or more trismethanenovolac-epoxy components (second reaction step). One of the above epoxy components is an electronic grade resin, such as a trismethanenovolac-epoxy component, the temperature in the above second reaction is required to be as high as 250 to 400 °F, and thus an improved adhesive that can be used for bonding electronic circuit materials can be obtained. Further, the intermediate bonding material obtained in the first reaction step can be stored for a long period of time without deteriorating the properties. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H09162644-A (JP)
Title: Detection circuit
Inventor: SUZUKI MASAYOSHI
IPC: H03D1/10
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To allow the detection circuit to provide an output of an output DC signal denoting accurately a power level of an input signal. SOLUTION: A signal received from an input terminal 1 at its positive half cycle is rectified by a rectifier section 3 and stored in a capacitor 4. Then the charge stored in the capacitor 4 is discharged through a load section 5 at its negative half cycle. Since the impedance of the rectifier section 3 is equal to an impedance of the load section 5, A time constant in the charging state of the capacitor 4 is equal to a time constant in the discharging state of the capacitor 4. As a result, a level of an output DC signal is equal to an average power level of the input signal. Thus, the detection circuit provides an output of the output DC signal that denotes accurately a power level of the input signal.
Patent JP-H10164806-A (JP)
Title: Reluctance motor
Inventor: NASHIKI MASAYUKI
IPC: H02K1/16
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the burden of an exciting current and ripples by a method wherein the width in the rotor rotation direction of a magnetic path at a rotor is formed to be wide in the outer circumferential part of the rotor and the width in the rotor rotation direction of a magnetic insulation part used to partition the integral number of magnetic paths at the rotor is formed to be narrow in the outer circumferential part of the rotor. SOLUTION: When a motor is position-controlled precisely, torque ripples which are generated during its rotation cause a problem. In a reluctance motor, a change in a magnetoresistance due to the position of a rotor generate torque ripples. Then, a protrusion part 2 is formed at the end part 6 of a magnetic path 1 so that the magnetoresistance in the outer circumference of the rotor is smoothed and reduced, the width of the magnetic path in a rotor rotation direction is made width at the outer circumferential part of the rotor, and an opening part 4 at a slit 3 is made narrow. Then, the torque ripples can be reduced without changing the salient pole ratio of the rotor 11. At this time, the protrusion part 2 has a depth TR, and the depth is necessary so that the continuity of a magnetic flux between a stator 12 and the rotor 11 is kept good.
Patent JP-H02161518-A (JP)
Title: Data output device
Inventor: ABE MASATAKA
IPC: G06K15/12
Filed: 1988-12-14
Abstract: PURPOSE:To obtain the hardcopy of a rear picture without operating picture switching by individually reading out and printing out the picture of each window on a multiwindow screen which is stored correspondingly to key operation. CONSTITUTION:The image of a multiwindow stored in an image information storage means 2 is supplied and an overlapped image is displayed on a display means 1. When a prescribed key is depressed in said state, the picture of each window stored in the means 1 is individually read out and supplied to a printing control means 3 to print out the picture. Thereby, a rear picture can be hard- copied without executing picture switching operation.
Patent JP-H08152989-A (JP)
Title: Window system and method for generating transmitting window therefor
Inventor: TAKAGI TSUNEYOSHI
IPC: G06F3/048
Filed: 1994-11-25
Abstract: PURPOSE: To add various functions to a designated window by performing the designation of a window to stick a transmitting window or the like without depending on the operation of a user. CONSTITUTION: A transmissive interpretative window system 100 is provided with a packet transmission/reception part 10, message interpretation part 12, window ID memory 14, transmissive window generation part 18 and drawing processing part 20 or the like. When the packet transmission/reception part 10 receives a message transmitted from a client application 40 or a server 30, the message interpretation part 12 reads the part of a window IN in the message and writes its value into the window ID memory 14. The window ID of the window mapped from the window ID memory 14 onto a display is retrieved and when the master window of the found out window is a route window, the transmissive window is generated by extracting information on the position and size of that window. Then, a drawing function is added to the generated transmissive window.
Patent JP-H08144578-A (JP)
Title: Plastic fence
Inventor: OISHI TOSHIYUKI
IPC: E01F13/04
Filed: 1994-11-25
Abstract: PURPOSE: To freely change the angle of a main body and construct fences of various shapes with foundation blocks of single type by coupling a connecting body to a pillar section, and connecting the upper side of the main body. CONSTITUTION: A frame edge section 2 and a net section 3 surrounding it are integrally molded with a synthetic resin mixed and reinforced with fibers. Hollow reinforcing materials 5 are buried in pillar sections 4 provided on the outside of the vertical frame edge 2a at the time of molding, and the strength of the vertical frame edge 2a is sharply increased. A kneehole panel 7 is provided on the lower side of the horizontal frame edge 2b of the main body 1 and integrally molded with the main body 1. Support shafts 11 fitted into the holes 6 of the hollow reinforcing materials 5 or on the outside of the pillar sections 4 are stably erected at prescribed intervals on blocks 10. The main body 1 is made rotatable centering on the support shaft 11, the angle is freely changed, and the stress applied to the main body 1 is distributed in the support range by the support shaft 11.  Adjacent pillar sections 4 are connected by a connecting body 20. The damage of a support section is prevented, and the strength can be further strengthened.
Patent JP-H04187976-A (JP)
Title: Refrigerator
Inventor: UEDA NOBUHIKO
IPC: F25D29/00
Filed: 1990-11-22
Abstract: PURPOSE:To prevent foodstuffs in a refrigerator from rotting by a method wherein the refrigerator is so constituted that time is counted after power is supplied to a defrosting heater and an alarm is issued to a user in the case where defrosting is not finished even after the lapse of a predetermined time. CONSTITUTION:An alarm means A17 and an alarm means B18, both consisting of a buzzer, an LED and the like, are disposed to a door part 16 of the main body 1 of a refrigerator and, when an operation timer 15 counts a predetermined time, a compressor 9 is turned OFF, and a defrosting heater is turned ON. Then, by checking up with a temperature at a defrosting temperature detecting means 11, the defrosting heater 10 is turned OFF if its temperature is high, or the counting by a defrosting timer 20 is allowed to proceed at it is if its temperature is low Then, a value counted by a defrosting timer 20 is read. In the case where the counted value is longer than a preset time, the defrosting heater 10 is turned OFF to read a temperature at a temperature detecting means 8 in a freezing chamber. if this temperature is low, a signal is outputted to the alarm means A17 and, if it is high, a signal is outputted to the alarm means B18. As a result, such serious problems that the refrigerator is put into a non-refrigerating condition due to the failure of the defrosting heater or of the defrosting, temperature detecting means to cause foodstuffs in the refrigerator to rot are alarmed to a user beforehand, so that foodstuffs can be prevented from totting.
Patent JP-H10157882-A (JP)
Title: Automatic document conveying device
Inventor: KUSAKABE JIYUN
IPC: B65H9/14
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an automatic document conveying device by which function noise in a start of secondary paper feed can be prevented without any great increase of a time required for conveyance of a document. SOLUTION: A document fed on a conveying path is conveyed for a predetermined time after a register switch is turned on, and then, stopped while being brought into sufficient contact with the nip position between a registering roller 25 and registering/reversing roller 26. In this process, a predetermined quantity of deflection is formed in the document. Then, timing coinciding with an action of a copying machine main body is carried out, and the registering roller 25 and the registering/reversing roller 26 start to be driven at a relatively low circumferential speed V1 . Subsequently, when the number of input pulses from a pulse output device reaches the predetermined number of pulses, a circumferential speed for the registering roller 25 and the registering/reversing roller 26 is set to a relatively high circumferential speed V2 .  The quantity of rotation of the registering roller 25 at the circumferential speed V1 is set to the quantity required for smoothing the deflection in the document.
Patent JP-H06151452-A (JP)
Title: Manufacture of mos semiconductor device
Inventor: TAKAHASHI SANEKATSU
IPC: H01L29/78
Filed: 1992-10-31
Abstract: PURPOSE:To obtain the manufacturing method of a MOS semiconductor device having a DI-LDD structure in which the fluctuation of the threshold or deterioration of the current driving ability is suppressed or a pocket structure. CONSTITUTION:The title method involves a process for forming a gate insulating film 3 on a P-type semiconductor substrate 1 and P-type channel impurity area 4 in a channel area, process for forming a gate electrode 5 and N-type low- concentration LDD diffusion layer 6 by using the electrode 5 as a mask, process for forming side walls 7 on both sides of the electrode 5 and P-type punch- through stopper areas 8 by using the walls 7 as masks, and process for forming an N-type high-concentration source-drain areas 9. Since the side walls 7 are utilized for injection at the time of forming the stopper areas 8, the influence of the areas 8 to the impurity area 4 can be prevented and the fluctuation of the threshold or deterioration of the current driving ability can be prevented.
Patent JP-H01159430-A (JP)
Title: Throttle valve inhibitor for carburetor
Inventor: TSUKAMOTO NOBORU
IPC: F02D11/10
Filed: 1987-12-16
Abstract: PURPOSE:To make a speed limit performable in a simple structure by driving a stepping motor when vehicle speed reaches a certain limited speed, extending its output rod, and constituting it to be rotated so as to force back a second lever directly connected to a throttle valve. CONSTITUTION:A throttle lever 1 being interlocked via an accelerator pedal and a wire is installed in one end of a throttle shaft 2, where a throttle valve 6 is clamped, via a collar 3, and this lever 1 is energized in its closing direction by a spring 4. In addition, a throttle lever 5 is attached to an oval-form part of the throttle shaft 2, and this lever 5 is made rotatable by an output rod being extended at the time of operation of a stepping motor 10. Both levers 1 and 5 are linked up to rotate the lever 5 by set load of an assist spring 7 at the time of rotation of the lever 1. The stepping motor 10 is controlled so as to rotate the lever 5 as much as a specified value in the throttle valve closing direction when car speed exceeds a certain limited speed.
Patent JP-H06164331-A (JP)
Title: Latch circuit
Inventor: MORIWAKI TOSHIYUKI
IPC: H03K3/356
Filed: 1992-11-26
Abstract: PURPOSE:To accelerate writing when input data change from LOW to HIGH and to simultaneously correspond to low voltage operation in a latch circuit for which NMOSTr is a switch. CONSTITUTION:Two NMOSTr 103 and 104 are serially connected to the output of latches 100 and 101 and their termination is connected to an earthing wire. The input data 110 are connected to one of the gates of the NMOSTr of the serial Tr and control signals 113 are connected to the other gate of the NMOSTr. When LOW is written to the latch, the output is HIGH, however, when the input data 110 are HIGH and the control signals 113 are HIGH, in addition to a normal writing operation, by turning both of two serially connected NMOSTr to a conductive state, a current path is made between the output and the earthing wire and the output is drawn to LOW quicker than the case of only a normal writing path. Thus, the writing when the input data become HIGH in the latch circuit for which the MNOSTr is the switch is accelerated. Further, even in the case of driving at a low voltage, high-speed writing is enabled by this constitution.
Patent JP-H10163753-A (JP)
Title: Assembling method for oscillation circuit and frequency adjustment capacity measuring instrument
Inventor: SAITO TETSUO
IPC: H03H3/04
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation circuit with which an exact oscillation frequency is provided by eliminating the error of oscillation frequency caused by the dispersion of elements through a crystal oscillation circuit and the oscillation frequency is prevented from being deviated with the passage of time. SOLUTION: A crystal oscillator 15 and a capacity fixed capacitor 17 for oscillation are attached to a substrate 11, the oscillation circuit is formed by temporarily installing a capacity variable capacitor for frequency adjustment on the substrate 11, the oscillation circuit is oscillated at a target frequency by adjusting the capacity of capacitor 18 for frequency adjustment as a capacity variable capacitor by operating the oscillation circuit and at such a time, the capacitor 18 for frequency adjustment is exchanged with a capacity fixed capacitor fixed at the same capacity as the capacity of capacity variable capacitor.
Patent JP-H02164267-A (JP)
Title: Driver for inverter
Inventor: KISHIMOTO NAOKAGE
IPC: H02M1/00
Filed: 1988-12-15
Abstract: PURPOSE:To prevent simultaneous turning ON the switching elements by providing a level shift circuit to a control signal generation circuit in drive circuits for a pair of switching circuits of an inverter and by equalizing the dead-off time width of both drive circuits. CONSTITUTION:A pair of switching elements Q1 and Q2 are connected in series to a power source E, from which AC is generated to an inverter IV to turn ON and OFF alternately by driving circuits 1 and 2 and is fed to a load B. The drive circuit 1 is driven by a power source V1 and by a power source V2 the drive circuit 2 and a control signal generation circuit 3 are driven. The control signal generation circuit 3 is composed of an oscillation circuit 5 and a correction circuit 6, one of whose outputs is inputted directly into the drive circuit 2 and the other output is inputted into the drive circuit 1 through a level shift circuit 4. By providing a dead-off time approximately equal to before and after the period the elements Q1 and Q2 are turned ON, the breakage by the simultaneous turning ON of the elements Q1 and Q2 can thereby be prevented.
Patent JP-H07166891-A (JP)
Title: Gas turbine control device
Inventor: JIBIKI KOJI
IPC: F02C9/34
Filed: 1993-12-16
Abstract: PURPOSE:To sufficiently display a NOx reducing effect by preventing instability of switching action for opening/closing a valve when fuel is switched, and suppressing an error to a minimum limit of a distribution characteristic of fuel. CONSTITUTION:A fuel control valve 20 is provided in a fuel supply path 5, the downstream of this valve branches to first/second supply paths 21, 22, the first/second fuel distributing valves 23, 24 are interposed respectively in these first/second supply paths 21, 22, the first supply path 21 in the downstream of this first fuel distributing valve 23 is connected to a diffusion fuel system and pilot premixing fuel system at high load time of a combustor 4, a three-way switching valve 25 is interposed in the second supply path 22 in the downstream of the second fuel distributing valve 24, and two downstream branch paths of this three-way switching valve 25 are respectively connected to a diffusion fuel system and main fuel system at the time of low load of the combustor.
Patent JP-H08168465-A (JP)
Title: Trocar
Inventor: MORI TAKESHI
IPC: A61B1/00
Filed: 1994-12-20
Abstract: PURPOSE: To clean sufficiently contamination of a lens cover with a liq. by connecting a liq. outlet of a baloon with a liq. run-off tube extending from a liq. outlet of a liq. injecting tool consisting of a housing with an opening part. CONSTITUTION: A means for fixing a lens cover 6 on the apex of an inner covering tube and its base end fixed with an outer covering tube 1 is provided and, on the outer covering tube 1, a liq. cleaning means for inserting the inner covering tube 2 and for cleaning the lens cover 6 on the apex opening, a means 15 for injecting intermittently a liq. on the base end and a means for fixing with the inner covering tube 2, are provided. A gap is provided between the outer wall of the inner covering tube 2 and the inner wall of the outer covering tube 1 and a liq. path 12 for cleaning the lens cover 6 is provided. The liq. injecting opening 15 is connected with a liq. tube of a liq. injecting tool 70 with a baloon filled with a liq. to feed a liq. under pressurized condition for cleaning the lens cover 6 through a liq. path 12.
Patent JP-H05154240-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1991-11-30
Abstract: PURPOSE:To improve the amusement due to the variable display of a variable display device furthermore, by augmenting the expectation feeling of a player due to the generation of a prescribed display state from at the early time point. CONSTITUTION:Each pattern display part 3a-3c is displayed in variable manner, and each pattern display part 3a-3c is brought into stop successively, having the different stop time, on the basis of the lapse of a prescribed time, and the formation of the reach state where the display condition for the establishment of the combination (e.g. 777) of the specific discrimination information for forming the large winning in the stage where a part of the pattern display part 3c among the pattern display parts 3a-3c is variable-displayed is satisfied is previously informed in the stage where all the pattern display parts 3a-3c are variable-displayed.
Patent JP-H06162773-A (JP)
Title: Semiconductor storage device
Inventor: HASEGAWA TAKEHIRO
IPC: G11C11/41
Filed: 1992-11-26
Abstract: PURPOSE:To increase the access speed in the system where one sense amplifier is shared among plural bit lines. CONSTITUTION:Bit lines to which plural memory cells 1 are connected, a sense amplifier 4 which reads out data of memory cells 1, and transfer gates 3 which are provided between plural bit lines and the sense amplifier 4 and successively connect plural bit lines to the sense amplifier are provided. In this semiconductor storage device, a transfer order control circuit 13 which controls the order of driving of transfer gates by an external signal is provided.
Patent JP-H10156278-A (JP)
Title: Repairing method for fine dimple of car outer plate
Inventor: ISHIKAWA KAZUYA
IPC: B05D7/14
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To repair fine dimples formed on an outer plate without sheet metal- working and without removing a car body from the coating line in the coating process for a car. SOLUTION: When an outer plate 1 for which the prime coating is completed is inspected visually, and a dimple is found, a stock solution 5 for an intercoating material before being diluted with a solution is filled in the dimple by the touching-up, and dried and cured by utilizing the sealer drying process following the above-referred process. Then an intercoating material 6 swelling from the dimple is ground by a waterproof paper to form a surface on the same level as the surface of a prime coated film 2 all around, and then the intercoated film and a top coated film are formed on the surface. Not only the dimple can be repaired without the sheet metal working, but also the repair can be carried out without removing a car body from a manufacturing line by the arrangement.
Patent JP-S63166109-A (JP)
Inventor: YURUGEN FURENKERU
IPC: C23C18/20
Filed: 1987-12-14
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-H05128475-A (JP)
Title: Magnetic recording medium
Inventor: NAITO KENTARO
IPC: G11B5/66
Filed: 1991-11-06
Abstract: PURPOSE:To obtain a medium having high coercive force even when film- forming in a state that degree of vacuum reached before film-forming is low by forming a magnetic recording layer from a thin film of an alloy expressed by a specific composition formula. CONSTITUTION:A magnetic recording medium is constituted by providing the magnetic recording layer and a protective layer with a non-magnetic under layer on a non-magnetic substrate. The magnetic recording layer is made from the metallic thin film having the composition expressed the composition formula. Where, each of x, y and z is 3<=x<=15, 0.5<=y<=5 and 1<=z<=18 respectively in atom%. In this way, the magnetic recording layer consists of the 4 element of cobalt, chromium, gadolinium and platinum. The effect is not expected when quantity ratio of the 4 element is out of the region.
Patent JP-H01161161-A (JP)
Title: Oscilloscope operation supporting device
Inventor: SUGAO HIROYUKI
IPC: G01R13/20
Filed: 1987-12-17
Abstract: PURPOSE:To easily and correctly use an oscilloscope without any previous knowledge by adding the operation supporting device to the oscilloscope. CONSTITUTION:The oscilloscope operation supporting device 1 is combined with the oscilloscope 10 and a series of operations are displayed on an operator guide display device 2 to indicate operation contents to an operator. Then the operator can measures a signal waveforms observed on the oscilloscope 10 easily, speedily, and correctly without any previous knowledge by using the oscilloscope 10. At this time, the operation supporting device 1 has functions for initial setting, calibration, signal measurement, data memory operation, etc. Control flows of those various functions are programmed previously in a ROM. The when the power switch 6 of the device 1 is turned on, the program is driven on the microcomputer to display 2.