baber/WOPTO huggingface dataset:
Patent JP-H02147910-A (JP)
Title: Encoder signal abnormality detection circuit
Inventor: HATANO TSUYOSHI
IPC: G01D5/245
Filed: 1988-11-30
Abstract: PURPOSE:To enable application to an open collector output type by counting an encoder pulse within an encoder generation circuit until a next Z-phase signal is inputted after the inputting of one Z-phase signal to compare the results with a set rated value of the encoder output pulse per rotation. CONSTITUTION:An encoder pulse generation circuit 2 is provided with an increment/decrement counter to count an encoder pulse between the application of a Z-phase signal and the application of a next Z-phase signal. On the other hand, the number of rated encoder pulses per rotation of an encoder applied is set on an encoder pulse setting device 1 beforehand to determine an absolute value of an output data of the circuit 2 with an absolute value output circuit 3. Then, the absolute value is compared with a data of the setting device 1 by a first comparator 4 and a data of the circuit 3 is compared with 0 by a second comparator 5. Outputs of both the comparators 4 and 5 are inputted into an OR circuit 6 to detect and error.
Patent JP-2000131765-A (JP)
Title: Motor-driven screen raising and lowering device
Inventor: HIGASHIDA YOSHIZO
IPC: G03B21/58
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To simply adjust the stopping positions corresponding to the upper and lower limits of a motor, which raises and lowers a screen, by stopping a motor output when the voltage corresponding to the amount of the movement of the screen matches with a prescribed set value. SOLUTION: Signals received by a remote controller receiving section 63 are decoded by a decoding section 64 and raising, stopping and lowering signals corresponding to the decoded signals are inputted to a motor driving control circuit 65. The circuit 65 executes the driving controls to forward drive, stop and backward drive a motor 21 based on the respective signals. A potentiometer 26 takes out the amount of the rotation of a take-up shaft corresponding to the amount of the movement from the upper limit position to the lower limit position of the screen as the changes in a voltage value. The voltage outputs are inputted into an upper limit comparison circuit 66 and a lower limit comparison circuit 67 and respectively compared with reference voltage values set by respective setters 68 and 69.  When the voltages are matched, the circuits 66 and 67 output an upper detection signal and a lower detection signal, respectively and the circuit 65 stops the motor 21.
Patent JP-H01144064-A (JP)
Title: Image forming device
Inventor: YAMAMOTO YASUYOSHI
IPC: G03G15/00
Filed: 1987-12-01
Abstract: PURPOSE:To prevent an image forming unit from being inserted obliquely by disposing a moving means moving the image forming unit parallel to the sliding direction around an image forming unit supplying and moving port in an image forming main device. CONSTITUTION:The moving means 201 imparting movement to a developing system is disposed around a color developing system cover 200 provided on the side of the image forming main device, that is, the supplying and moving port 200a. An operator opens the color developing system cover 200, sets a color developing system 203 to the cover, and inserts the system 300 in a direction F. When a lack part provided on the color developing system 203 meshes with a gear, movement of the same vector acts on both sides of the developing system 203 because the movement transmitted through an axis 202 is simultaneously transmitted to gears 201a and 201b even if the side A of the color developing system is pushed. Therefore, the movement acts on a side C. Thus, the oblique advance of the developing system 203 on a developing system supplying path can be prevented.
Patent JP-S63158733-A (JP)
Title: Cathode-ray tube
Inventor: TAKENAKA SHIGEO
IPC: H01J29/86
Filed: 1986-12-22
Abstract: PURPOSE:To obtain a cathode ray tube provided with a film stable in electrification-proof performance by forming a SiO2 film from Si alcoholate on an external surface of a face plate. CONSTITUTION:A continuous SiO2 film is formed on an external surface of a face plate of a cathode-ray tube by coating and firing of Si alcoholate in processes of dipping and spin-coating and the like. This SiO2 film is preferably made 0.04mum or more and 0.15mum or less in thickness. This SiO2 film is earthed for use. Hence, a cathode-ray tube provided with an electrification-proof film, which is stable in electrification-proof performance, can be obtained with easy manufacture.
Patent JP-H05120877-A (JP)
Title: Semiconductor memory
Inventor: HAMAMOTO RIYOUTA
IPC: G11C11/409
Filed: 1991-10-23
Abstract: PURPOSE:To enhance the flexibility of system such as a pattern processing system by selectively switching real corresponding between a random input/ output terminal and a serial input/output terminal. CONSTITUTION:The correspondence between random input/output terminals RIO0 to RIO31 arranged on a random access port RAP and serial input/output terminals SIO0 to SIO7 arranged on a serial access port SAP are selectively switched in accordance with a mode control signal MOD. Thus, for example, the system flexibility of an image system for the bit configuration of image data, a byte segmentation, etc., is improved.
Patent JP-2001126886-A (JP)
Title: Discharge lamp lighting fixture
Inventor: NAKANO TOMOYUKI
IPC: H05B41/24
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting fixture that can prohibit microwave radiated outside and also efficiently apply a high-pressure pulse from a starter circuit to a discharge lamp. SOLUTION: The lighting circuit 2 turns on a discharge lamp 5 through a starter circuit 3. The input side from the lighting circuit 2 within the starter circuit 3 is provided with a filter circuit 7.
Patent JP-H04178085-A (JP)
Title: Field converter
Inventor: YOSHIZAWA KAZUHIKO
IPC: G11B20/02
Filed: 1990-11-13
Abstract: PURPOSE:To eliminate picture quality deterioration and to obtain an excellent video signal by generating a field data with different field number from a field data of an optional field number at special reproduction for a magnetic video recording and reproducing device or the like. CONSTITUTION:A reproduction composite signal inputted from an input terminal 101 is separated into a luminance signal and a chrominance signal by a Y/C separator circuit 106. The luminance signal is delayed by delay lines 171-176, 179, 180 and four kinds of signals being output luminance signal and 1H, 2H, 3H delay data are given to an infield conversion circuit 103 and they are converted into an interpolation filter and a line required for the field is formed and inputted to a switch 194. Moreover, 1H, 2H, 263H, 264H delay data are inputted to an inter-field conversion circuit 104. The frequency characteristic of the reproduction signal and the output signal and the luminance edge in the data generated from the circuit 104 are the same and the vertical edge by conversion processing is eliminated. The output is inputted to a switch 194. An adder 105 adds a chrominance signal to the result and the added signal is outputted.
Patent JP-2001128486-A (JP)
Title: Control device of motor
Inventor: KUBO YASUNORI
IPC: H02P29/02
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent damage to equipment where a motor is incorporated, and generation of an accident resulting in injury, death, or the like, even when an AC power failure detection circuit malfunctions. SOLUTION: The control device is equipped with a an AC power failure detection circuit 14 for detecting the break of the power supply, and a motor voltage detection circuit 15 for detecting voltage being applied to the motor 2, when a high-voltage power supply being applied to a motor 2 is broken.
Patent JP-H06131139-A (JP)
Title: Support device
Inventor: YAMAMOTO TAKESHI
IPC: G06F3/0482
Filed: 1992-10-19
Abstract: PURPOSE:To speedily make a transition display of desired detailed information on a screen without knowing a hierarchy and a screen function. CONSTITUTION:A menu screen G2 which has a selection menu part 6-3, a guidance part 6-4, and an icon part 6-5 is displayed. At the guidance part 6-4, explanatory sentences for the outline of the selection menu part 6-3 are displayed. At icon parts 6-51 and 6-52, the transition destination screen display images of menus 6-31 and 6-32 are displayed as charts. When the menu 6-31 (6-32) is specified, a transition display of its detailed information is made on the screen. The layout of the selection menu part 6-3, guidance part 6-4, and icon part 6-5 on the menu screen G2 can freely be set and changed and the kinds of menus at the selection menu part 6-3 can freely be increased and decreased.
Patent JP-H05144917-A (JP)
Title: Semiconductor device
Inventor: ISHIGURO MASATO
IPC: H01L21/66
Filed: 1991-11-20
Abstract: PURPOSE:To make it possible to detect easily whether a short circuit occurs or not between lines, by providing a plurality of interconnected testing wiring patterns comprising more than one lines having pads at the ends thereof, and selecting the interval of the wiring from a plurality of types. CONSTITUTION:A testing wiring pattern 2, which is provided in a spare place on a chip 1, includes mutually adjacent testing wirings L1 and L2 having pads P1, P2 at the end thereof. On the chip 1, a plurality of testing patterns 2 are provided in spare places, and the intervals 1 of respective wirings are selective from a plurality of types. In a testing step, if a voltage is applied between these pads P1 and P2 so as to examine in which wiring pattern 2 short circuit has occurred, it is easy to detect whether a short circuit occurred or not between regular wirings of a semiconductor testing device.
Patent JP-S63162136-A (JP)
Inventor: FURANTSU HORII
IPC: B23Q5/04
Filed: 1987-12-03
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-H03169249-A (JP)
Title: Coreless motor rotor
Inventor: MUKAI KAZUO
IPC: H02K23/26
Filed: 1989-11-27
Abstract: PURPOSE:To make a smaller rotor by a simple manufacturing means by arranging a commutator pattern and a coil pattern radially around a rotation shaft and on the same face of a sheet substrate. CONSTITUTION:A pattern of six commutators 2 of the same size formed by the printing method or other methods is arranged radially around a rotation shaft hole 1A made in a sheet substrate 1. A pattern of three coils 3 formed by the printing method is arranged around the commutator pattern. If a coil pattern 4 is formed on the other face of the substrate 1 in the same manner, even larger driving force is obtained. A very thin coreless motor rotor can be easily made by thus forming the commutator pattern and the coil pattern on the same face of the sheet substrate.
Patent JP-H05137872-A (JP)
Title: Control of operation of washing machine
Inventor: URABE HIROFUMI
IPC: D06F33/00
Filed: 1991-11-20
Abstract: PURPOSE:To set the course having little generation of noise by setting the water stream to weak level in a quiet noise course, setting the washing time longer than a standard value, eliminating spin-drying operation during rinsing process or setting the operation in a short time in low revolution, or carrying out temporary stop before the drainage in the last spin-drying process. CONSTITUTION:When a quiet noise course is set, a water supply valve 48 is opened in washing process, and after water is supplied to a prescribed water level, immersed washing is carried out, and then a DC brushless motor 8 is put into electric conduction, and a stirring blade revolves leftward and rightward, and washing is carried out. Since the water stream in this case is set to a weak course, the stirring blade turn by a small angle through low speed revolution. Further, the washing time is set longer by that portion. When water is supplied to a prescribed water level, the DC brushless motor 8 is put into electric conduction, and rinsing is carried out by revolving the stirring blade leftward and rightward. The washing started at night is temporarily brought into stop in the state where dehydration is not carried out. Accordingly, the noise generated during the washing operation can be reduced.
Patent JP-H05137875-A (JP)
Title: Control of operation of washing machine
Inventor: URABE HIROFUMI
IPC: D06F33/02
Filed: 1991-11-20
Abstract: PURPOSE:To prevent the increase of the electric capacity in domestic use over a prescribed value by preventing the flow of the excessive electric current in a motor due to the variation of the load quantity in washing process. CONSTITUTION:As for a washing machine which uses a DC brushless motor 8 as a motor for revolving stirring blades, an electric current detector 20 is connected with the DC brushless motor 8, and when the electric current value which flows in the motor 8 and is detected by the electric current detector 20 is larger than a prescribed value during washing operation, the water stream is made weaker than a set value, and the consumed electric current value in the motor 8 is reduced.
Patent JP-H02153166-A (JP)
Title: Inducer for hose for concrete transport
Inventor: MIYOSHI TAKESHI
IPC: E04G21/04
Filed: 1988-11-30
Abstract: PURPOSE:To easily and exactly induce the outlet of concrete to optional positions by a method in which the tip position of a boom is calculated from the sending length of wire rope and the tilting angle of jib to make the tip of boom follow along the tip position of jib. CONSTITUTION:A crane 2 with a jib 3 to be freely tilted or raised is set on a post 1 in a horizontally slewing, manner, and a base 12 is set on a vertically adjustable elevating base 11 moving along the post in a horizontally slewing manner. The outlet 21a of a concrete-sending hose 21 is fixed to the tip of a booms 13 and 14 connected bendwise, and the basal end of the boom 13 is pivotally attached to the upside of the base 12 in a vertically turning manner. The tip of the boom 14 is hung down from the wire rope 5 of the crane 2. The tip position of the boom 14, on which the rope 5 becomes vertical, is calculated from the tilting angle of the jib 3 and the sending length of the rope 5, to make the tip of the boom 14 follow along the tip position of the boom 14 by a regulator 15.
Patent JP-S62158261-A (JP)
Inventor: UIRII FURITSUKU
IPC: C07D249/08
Filed: 1986-12-20
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-2001120822-A (JP)
Title: Method and device for controlling pachinko machine and illicit magnetic sensitive pachinko machine
Inventor: SHINYA SADAAKI
IPC: A63F7/02
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To cope with fraudulent operation by enforcing a restriction on operation as a defense against illicit magnetic waves due to illicit usage of a player. SOLUTION: A controller 3 mounted on a Pachinko machine X is provided with a detection circuit 4 receiving and detecting a magnetic wave from the outside via a metallic member 1 serving as an antenna in a door of a Pachinko machine base, a determination circuit 5 specifying a frequency band and strength of the magnetic wave for determining an illicit magnetic wave, a control circuit 6 outputting a control output 61 for stopping a Pachinko ball discharging function in the machine base according to an output from the determination circuit 5 and outputting a warning display output 62, and a reset means 7 releasing the control output 61 and the warning display output 62 of the control circuit 6 for recovering the Pachinko ball discharging function.
Patent JP-H03168406-A (JP)
Title: Loosening preventing mechanism for connector
Inventor: KOBAYASHI HIROYUKI
IPC: F16B9/02
Filed: 1989-11-24
Abstract: PURPOSE:To prevent loosening and omit fastening control by press-fitting and sticking an shock absorbing member to a face opposed to a plate sandwiching a screwed part of a connector screwed with a receptacle type connecting member. CONSTITUTION:A connector 3 is screwed with a receptacle 2 installed on a panel 1. A terminal plate 5 on which through-holes 5 are formed is overlapped on the screwed part from downward. A cushion 6 is press-fitted and stuck to the upper surface of the screwed part. Through-holes 7a corresponding to the through-holes 5a, longitudinal members 7b on which screwing holes 7c are formed, and an intermediate plate 7 having the cushion 6 are overlapped from upward for sandwiching the screwed part with the terminal plate 5. A fixing plate 8 having first hooks 8a to 8c lockedly engaged with the terminal plate 5 and a second hook 8e piercing a screwing hole 8d and the through-holes 7a, 5a for lockedly engagement is overlapped and fixed by means of a screw 9. Loosening of the connector 3 is prevented with certainty, and fastening control can be omitted.
Patent JP-H08127170-A (JP)
Title: Copy processing method
Inventor: YOKOO SATOSHI
IPC: B41M3/12
Filed: 1991-10-23
Abstract: PURPOSE: To process a copy copied by a copying machine to a poster or an electrolytic film for an advertisement. CONSTITUTION: An ultraviolet preventive film 3 having optical permeability is pressurized and heated in contact with the copy surface of a copy copied by an electrostatic recording copying machine on an electrostatic recording sheet, only the sheet is released from the film 3 by hand or the sheet is impregnated with water, and then released to process an electrolytic film. Or, the adhesive surface of a double-sided adhesive sheet 12 with the film 11 adhered to one side surface is adhered to the surface from which the sheet is removed to be processed as a poster.
Patent JP-H06200344-A (JP)
Title: Aluminum material for brazing and its production
Inventor: TERADA TAKASHI
IPC: B23K35/40
Filed: 1993-10-29
Abstract: PURPOSE:To produce an aluminum material for brazing enabling superior brazing without causing inferior brazing, unlike in the case of conventional ones, though it is constituted by forming a brazing filler metal layer on the surface of an aluminum material by means of thermal spraying. CONSTITUTION:This aluminum material for brazing is constituted by forming a brazing filler metal layer on the surface of an aluminum material by means of thermal spraying. An unmolten structure in the state of many grains exists in the brazing filler metal layer. The aluminum material for brazing can be produced by forming the brazing filler metal layer on the surface of the aluminum material by coating by means of thermal spraying. At this time, thermal spraying is done by using a powder as thermal spraying material, melting only the surface layer part of this powder, and keeping the inner part in an unmolten state.
Patent JP-2001120723-A (JP)
Title: Slot machine
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine of which the detection function of the counting means cannot be destroyed unjustly. SOLUTION: The hopper unit 16 is equipped with the payout medal counting sensor 191 to count the medals to be paid out and to transmit the outcome of counting to the main board through the signal wire. The connection part of the payout medal counting sensor 191 to the signal wire is covered with the sensor cover 192. Consequently, unjust short-circuit of the payout medal counting sensor 191 caused by applying high voltage and the like to the connection part is prevented surely.
Patent JP-H01190301-A (JP)
Title: Fixing and control apparatus for ski boots
Inventor: JIYORUJIYO BATSUJIYO
IPC: A43B5/04
Filed: 1988-12-02
Abstract: PURPOSE: To make it possible to optionally fix and adjust an instep region by connecting a body capable of moving axially to a central body and connecting with a second member demarcating an inclined plane owned jointly with a first member and connecting the other end to a pressed body. CONSTITUTION: A flange 15 demarcates a first member having an inclined plane consisting of a specifically spiral type inclined place 20 in the lower side. A trunk part 21 is connected firmly to a pressed body 2 and arranged coaxially with a second inclined plane member consisting of a spiral plane 30 having a complementary shape to the first spiral plane 20. The flange 15 extending from the end of the first spiral plane 20 to the axial direction is inserted to a recessed part 41 placed correspondingly to the second spiral plane 30 and acts as a rotary guide member, and when arranged to apply a maximum pressure to the second body 2, acts as a stop member. By rotaying a flat knob 3, the engaging state of the spiral planes 20 and 30 is changed and the pressed body 2 can be made to do a transfer in the direction nearly vertical to the point of application on the shell 1.
Patent JP-H01190026-A (JP)
Title: Driving circuit supplied with low power
Inventor: DABIDE KIERI
IPC: H03K17/567
Filed: 1988-12-01
Abstract: PURPOSE: To make it possible to be operated even with the power voltage lower than the threshold voltage of a MOS transistor by connecting a bipolar transistor in parallel to the MOS transistor connected to a transformer. CONSTITUTION: When a circuit is switched ON, a control circuit immediately enables a bipolar transistor T1 to permit the flow of a current through a guiding load L and the transformer charges a capacitor C to a voltage nVIN by a diode D1. When the coil ratio (n) of the transformer is sufficiently large, the voltage nVIN is enough to drive the MOS transistor. Consequently, as soo as voltages VAL-nVIN reach to at least the threshold voltage of a MOS transistor M1, the control circuit disables the bipolar transistor and enables M1.
Patent JP-H09147615-A (JP)
Title: Surface light emitter
Inventor: YAMANE HIROSHI
IPC: F21V8/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To efficiently guide a light made incident on a light transmission plate to the upper surface of the light transmission plate with a simple structure so as to increase upper surface luminance by forming a plurality of grooves in the upper or lower surface of the light transmission plate and gradually increasing the depths of the grooves toward a spot farther away from a light source. SOLUTION: When a light source 3 is turned ON, a portion of a light emitted from the light source 3 and made incident on a light transmission plate 2 is directly supplied to an upper surface 22 and a lower surface 23 or a side face and reflected or emitted to the outside of the plate 2. A portion of the light made incident on the plate 2 is supplied directly or indirectly to a most shallow groove 41 nearest to the light source 3, a subsequent second most shallow groove 42 and a deepest groove 45 farthest from the light source, a part thereof are reflected upward in sequence and emitted from the upper surface 22 to the outside of the plate 2. Thus, the total reflection light quantity of the grooves 41 to 45 are made approximately uniform and the luminance of the upper surface of the plate 2 is made uniform.
Patent JP-H04178381-A (JP)
Title: Imidazolyl group-containing condensed seven-membered ring compound
Inventor: TATSUOKA TOSHIO
IPC: C07D409/12
Filed: 1990-11-14
Abstract: NEW MATERIAL:A compound shown by formula I {X is O, methylene, S or -NR<5>-; R<1> and R<2> are H, halogen, lower alkyl, lower alkoxy, etc.; one of R<3> and R<4> is group shown by formula II [-Y- is -(CH2)n- (n is 0 or 1) or -NR<6>-] and the other is H, lower alkyl, (substituted) aromatic or heterocyclic ring; R<5> and R<6> are H, lower alkyl, acyl, etc.; broken line is single bond or double bond}. EXAMPLE:5-(4,5-Dihydro-1H-imidazol-2-y1)-2,3,4,5-tetrahydrobenzoxepin hydrochloride. USE:A medicine for diabetes having excellent blood sugar lowering action and inhibitory action on blood platelet aggregation. PREPARATION:A compound shown by formula III is subjected to cyanophosphonation, then reacted with boron trifluoride ether complex to give an alpha,beta-unsaturated nitrile derivative shown by formula IV, which is reacted with p-toluenesulfonate of ethylenediamine under heating.