baber/WOPTO huggingface dataset:
Patent JP-H03171234-A (JP)
Title: Clock synchronous storage circuit
Inventor: YOSHIKAWA YOSHIHIKO
IPC: G06F11/22
Filed: 1989-11-30
Abstract: PURPOSE:To decide an output without the need of a clock by providing a selection circuit controlled by means of a test signal, a storage input signal and a storage output signal, both of which are connected to the selection circuit. CONSTITUTION:A D-type flip flop 4 being a conventional clock synchronous storage circuit has the storage input signal 1, a clock signal 2 and the storage output signal 5. When '0' is given to the clock signal 3, the selection circuit 6 selects the storage output signal 5, and a system comes to a normal use state where an output 7 changes in synchronizing with the clock signal 2. When '1' is given to the test signal 3, the selection circuit 6 selects the storage input signal 1, and the storage input signal 1 is outputted to the output 7 as it is. Thus, the number of the clocks at the time of the test are reduced and a test time is shortened since the output 7 is decided without the need of the clock signal 2.
Patent JP-H01155058-A (JP)
Title: Diagnostic device for car engine controller
Inventor: SUZUKI FUJIYUKI
IPC: G07C5/08
Filed: 1987-12-10
Abstract: PURPOSE:To make a miscombination preventable by making it diagnose whether a selecting signal out of a control program and an operation confirming signal out of engine auxiliary equipment are correlated to each other or not. CONSTITUTION:A switch 102, selecting such a program as not taking account of any actuation in an exhaust gas recirculation mechanism stored in a read-only memory of a control means 9 from that considering it, a check indicator 104 or a notice means and an engine speed sensor 106 are all connected to this control means 94. In brief, the control means 94 operates a fuel injection valve 34, and it detects an operating state of the EGR mechanism or auxiliary equipment of an engine inclusive of this controlled means from a thermistor 82. This detected signal is inputted as at least one of the judged factors, and whether one of the selected control programs is correlated with the EGR mechanism or not is diagnosed, while when there is no correlation, the check indicator 104 is lighted, giving notice of that.
Patent JP-H11131931-A (JP)
Title: Drainage structure of bath room door
Inventor: WADA MASAYOSHI
IPC: E04H1/12
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To drain water, entering the bath room door side, to the place other than a floor. SOLUTION: This drainage structure of a bath room door is formed such that a bath room door formed by mounting a door body in a frame body consisting of right and left vertical frames, an upper frame, and a lower frame is arranged at the vicinity of the peripheral edge of a waterproof pan 10 forming the floor part of a bath room. In this case, groove parts 7 and 8 extending along a longitudinal direction and a drainage passage 9 communicated with the groove parts 7 and 8 and draining water in the groove parts 7 and 8 to the waterproof pan 10 side are formed in the lower frame. Further, a narrow drainage groove 13 positioned on the waterproofing pan 10 side and communicated with the drainage passage 9 of the lower frame is formed in the waterproof pan 10 along the peripheral edge thereof.
Patent JP-H02157529-A (JP)
Title: Microwave oven
Inventor: OKAMURA YOSHIO
IPC: F24C15/16
Filed: 1988-12-09
Abstract: PURPOSE:To prevent the loss of holding rollers or damages to them and at the same time make it possible to place revolving plate safely on a table, etc. by mounting removably a revolving plate on the rotating shaft of a drive motor and providing on the rear face of the revolving plate a plurality of holding rollers through a plurablity of brackets and forming on the outer circumference of the revolving plate suspended pieces which are higher than the height of the holding rollers. CONSTITUTION:On the rotating shaft 6a of a drive motor 6 a revolving plate 12 is removably mounted, and on the rear face of the revolving plate 12 a plurality of brackets 13 are formed, and each bracket 13 is provided with a holding roller 14. On the outer circumference of the revolving plate 12a suspended piece 12a which also works as a leg section is formed higher than the height of the holding roller 14 and a recessed section 3c is formed on the bottom plate 3a which is located in the revolving channel of the suspended piece 12a. When heating and cooking are finished and the revolving plate 12 is taken out of an oven 2 and it is placed on a base plate or table 13, each of the holding rollers 14 is held apart by a gap C from the plane on which the plate 12 is placed so that an object which is heated and cooked will not drop even if the base plate, table 15, etc. are slightly inclined. It is, therefore, possible to place foods safely on them.
Patent JP-H04188617-A (JP)
Title: Wafer supporting boat
Inventor: MORISHIMA KAZUHIRO
IPC: H01L21/205
Filed: 1990-11-19
Abstract: PURPOSE:To improve the deformation resisting property and thermal shock resisting property when the high temperature heat treatment such as a diffusion treatment and the like is conducted, and to make it possible to decrease wafer contamination by a method wherein a retaining rod and a fixing plate are fixed by junctioning them. CONSTITUTION:When an SiO2 film 6 is formed on the junction part between a retaining rod 3 and the upper and the lower fixing plates 1 and 2, the diffusion movement of O and Si is generated on an Si (fixing plates 1 and 2)-Si (retaining rod 3) interface and an Si-SiO2 interface by conducting heat treatment at 900 to 1300 deg.C, and each interface is junctioned with each other. Besides, by heat- treating the Si single crystal at the temperature lower than the melting temperature, it can be junctioned directly without modification of the Si single crystal. As a result, the deformation-resisting property and thermal-shock resisting property, when the high-temperature treatment such as a diffusion treatment and the like is conducted, can be improved, and the contamination of wafers can be reduced.
Patent JP-H10151530-A (JP)
Title: Stack device for fin for heat exchanger
Inventor: HONMA KENSAKU
IPC: B23P21/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a stack device hard to cause misstacking of a fin for a heat exchanger even when the number of the fins for the heat exchanger increase. SOLUTION: A stack pin 28 to guide a fin for a heat exchanger to be inserted into a through hole of the fin for the heat exchanger and accumulated on it to an accumulating position and to stack it at the accumulating position is erected on a reversing table 12 provided free to reverse around one end part as its center between a horizontal state and a vertical state on a stack device of the fin for the heat exchanger on which a plural number of the fins for the heat exchanger with collars of specified height on them so as to surround each of margins of a plural number of the through holes into which heat exchanging tubes are inserted.  Additionally, an elevating plate 34 provided on the reversing table 12 along the stack pin 28 free to elevate and an elevating tool 32 rising at the time of starting accumulation of the fins for the heat exchanger and to gradually lower in accordance with accumulating height of the fins for the heat exchanger are connected to each other.
Patent JP-H06161869-A (JP)
Title: Programmable controller system and clock supplying method therefor
Inventor: ODAKA HIDEYUKI
IPC: G06F1/08
Filed: 1992-11-20
Abstract: PURPOSE:To facilitate exchange to a memory different in access speed and to dispense with the change of circuit configuration in the case of the exchange by integrating a memory and a clock generating circuit and making them attachable/detachable to a processor. CONSTITUTION:In a memory card 7 for storing the input/output signal of an equipment to be controlled in the inside of a programmable controller, for example, plural memories 2 and the card 7 are integrated and made attachable/ detachable to an MPU part 1. A clock generating circuit 8 corresponding to the access timing specification of an RAM being the memories 2 is mounted on the memory card 7. When the memory card 7 is connected, the clock generating circuit 8 generates an operational clock by receiving an electric power from the side of the MPU part 1 and supplies the operational clock through a clock signal line 3 to the MPU part 1. Therefore, when the card is exchanged with any new memory card 7 at different access speed, the MPU part 1 is operated at that access speed, and it is not necessary to change the circuit configuration on the side of the MPU part 1.
Patent JP-H05129849-A (JP)
Title: If limiter amplifier circuit
Inventor: KIMURA KATSUHARU
IPC: H03G11/00
Filed: 1991-10-30
Abstract: PURPOSE:To provide the C-MOS IF limiter amplifier circuit which can reduce a driving current and can acquire a satisfactory limiting characteristic. CONSTITUTION:MOS transistors (M1 and M2) are differential amplifiers to be driven by a constant current source I0 and input IF signals (voltage VIF). A current mirror circuit is composed of MOS transistors (M3, M4), (M5, M6) and (M7, M8) respectively, and the differential current of the differential amplifier composed of the (M1 and M2) is generated so as to drive an inverter circuit composed of MOS transistors (M9 and M10). MOS transistors (M11 and M12) are also the inverter circuit, and a signal (voltage VOUT) sufficiently limiting the IF signals is outputted from this inverter circuit in the second step.
Patent JP-H07217451-A (JP)
Title: Fuel injection device
Inventor: JIYON SUTANREI RICHIYAADOSON
IPC: F23D11/10
Filed: 1994-12-15
Abstract: PURPOSE: To provide a fuel injection device capable of reducing an amount of noxious emission. CONSTITUTION: This fuel injection device 10 which is suitable for use with a combustion device of a gas turbine engine is adapted to reduce an amount of noxious emission. The device 10 has a central core 14 provided with two fuel supply ducts 15, 16. The first fuel supply duct 15 supplies fuel to atomize it by spiral air stream, and the atomized fuel is sufficiently mixed with air in a mixing duct 21 which is thin and long in the direction of axial line. The second fuel supply duct 16 supplies fuel to a downstream end of the core 14 to atomize fuel by air stream passing through a duct 22 surrounding the core 14 before it is discharged from the downstream end of the core 14.
Patent JP-H08165787-A (JP)
Title: Surface treatment device of long floor material
Inventor: TAKEDA KENJI
IPC: E04F15/02
Filed: 1994-12-15
Abstract: PURPOSE: To smooth a transferring work and prevent damage of a long floor material, by providing an elastic protrusion at the front face of a transverse bar and transferring the long floor material while pushing it from the rear end face by the transverse bar with a conveyor. CONSTITUTION: A protruded body 41 made of rubber is attached to the front face of a transverse bar 4 to push the rear end of a long floor material and transfer it and the front end of the protruded body 41 is fitted to the hollow end of the long floor material 1. The protruded body 41 is compressed to transfer the long floor material 1 while securely supporting and pushing it. When the resistance of handling rolls 2 or the like is removed and the transfer movement is finished, the shape of the protruded body 41 is almost recovered. In this case, the concentrated force is partly dispersed against the transverse bar 4 during the transfer movement to prevent the loading bar from breaking. Subsequently, after completion of the transfer movement, the transverse bar 4 transfers downward together with conveyors 7, 72 to draw the protruded body 41 fitted in the hollow space.  Since the shape of protruded body is almost recovered, the transverse bar 4 body is handled so as not to contact the long floor material 1 and the end of the long floor member 1 is prevented from breaking and the member 1 can be easily drawn out.
Patent JP-S63169265-A (JP)
Title: Lapping machine
Inventor: OMURA TAKUJI
IPC: B24B37/30
Filed: 1986-12-26
Abstract: PURPOSE:To lap a workpiece in a highly accurate manner, by installing a guide bar, having the part held so as to become vertical to a lapping surface plate and also a bearing receiving the guide bar in the center, while installing a workpiece holding jig made slidable up and down along the guide bar. CONSTITUTION:Since a workpiece 21 is machined as the bearing installed in a workpiece holding jig 22 is moving along a guide bar 23, a lapping surface plate 25 and a workpiece holding surface are always paralleled with each other so that a highly accurate machining is performable. In addition, a tool is attached to a tip of the guide bar 23, and this guide bar 23 is moved in the radial direction of the lapping surface plate whereby plane compensation for the lapping surface plate 25 can be done on a lapping machine. And, in the state that the guide bar 23 is inserted into the bearing of the workpiece holding jig 22, load is imposed on the center of the workpiece holding jig 22 from the tip of the guide bar 23, so that highly efficient, highly accurate machining can be done.
Patent JP-H02158213-A (JP)
Title: Output buffer circuit for cmos semiconductor integrated circuit
Inventor: MATSUBA TERUO
IPC: H01L27/092
Filed: 1988-12-09
Abstract: PURPOSE:To suppress power noise and to reduce power consumption by outputting a high level through an N-channel MOS transistor(TR), outputting a low level through a P-channel MOS TR, and decreasing an output amplitude by a sum of threshold levels of the gate. CONSTITUTION:With an N-channel MOS TR 2 turned on, a high level is outputted and with a P-channel MOS TR 3 turned on, a low level is outputted. The low level is a voltage given from a gate potential (VG) + a gate threshold voltage (VTP) of the P-channel MOS TR 3, and the high level is a voltage given from the gate potential (VG) - a gate threshold voltage (VTN) of the N-channel MOS TR 2. Thus, even if the voltage VG is given as a ground potential or a power supply potential, the output amplitude of the final stage buffer is reduced by a level of VTN + VTP than heretofore. Thus, power noise is suppressed and the power consumption is reduced.
Patent JP-2000139245-A (JP)
Title: Tube for supplying liquid
Inventor: YAMAMOTO KOHEI
IPC: A01G7/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid supply tube wherein positions for supplying a liquid such as water or a liquid fertilizer can easily be changed. SOLUTION: This liquid-supplying tube 10 is obtained by disposing a slide fastener 13 for opening or closing an opening 12 in the opening 12 formed in the axial direction of a tube-like article 11, disposing plural opening or closing members 14 on the slide fastener 13, and forming a penetrated hole 15 communicating with the inside of the tube-like article 11 in each opening or closing member 14. Each of the opening or closing member 14 can simultaneously open and close the slide fastener portion and slide along the slide fastener portion 13.
Patent JP-H02158747-A (JP)
Title: Toner for developing electrophotograph
Inventor: CHIBA SHUNICHI
IPC: G03G9/08
Filed: 1988-12-13
Abstract: PURPOSE:To obtain an electrophotographic toner having improved offsetting resistance and providing satisfactory gloss of picture images by constituting a binder resin of a specified polyester resin synthesized from a bis-phenol type diol and a polybasic carboxylic acid. CONSTITUTION:A binder resin of the toner consists of a polyester resin synthesized from a bis-phenol type diol and a polybasic carboxylic acid. The binder resin is a mixture of a polyester A having >3.0 loss tangent (tan delta) of dynamic visco-elasticity and a polyester B having <1.5 tan delta, wherein a proportion of the polyester B to the polyester A by weight is >=5/95 and <=30/70. Thus, a full color toner having satisfactory offsetting resistance and providing picture images having superior gloss is obtd.
Patent JP-H03172913-A (JP)
Title: Coordinate input device and manufacture thereof
Inventor: OHASHI YUJI
IPC: G06F3/045
Filed: 1989-12-01
Abstract: PURPOSE:To input an accurate position by applying and printing an ink, where insulating particles and conductive particles are mixed, on one surface of resistors facing each other. CONSTITUTION:An insulating sheet 11 and a surface sheet 12 are formed on an X coordinate input sheet 1A consisting of an insulating sheet 8A and a resistor 4A by lamination, and a Y coordinate input sheet 1B consisting of a resistor 4B and an insulating sheet 8B is provided on a lower face. An ink layer 22 where spherical insulating particles 20 and conductive particles 21 are dispersed and mixed is applied and printed on the resistor 4B between the resistor 4B and the insulating sheet 8B by the screen printing method. The diameter of insulating particles 20 is about 25mum, and the diameter of conductive particles 21 is smaller than it. When the pressing force P of a stylus pen is applied to the vicinity of insulating particles 20, the pressing force P is applied between both resistors 4A and 4B without generating the position error since the insulating particles 20 are small.
Patent JP-H05124757-A (JP)
Title: Paper feeding device
Inventor: KARASAWA KAZUHIRO
IPC: B41J15/04
Filed: 1991-11-01
Abstract: PURPOSE:To prevent occurrence of vibration noise from printing paper by suppressing vibration with a leaf spring. CONSTITUTION:A paper feeding device has a structure for feeding paper by means of a driving roller and a driven roller which is pressed onto the driving roller by a leaf spring 1. The leaf spring 1 is composed of three layers which are a pair of stainless still sheets 2 for spring and a hot melt layer 3 of a laminate film held between these steel sheets 2.
Patent JP-H05123444-A (JP)
Title: Game apparatus
Inventor: NIIYAMA KICHIHEI
IPC: A63F5/04
Filed: 1991-10-31
Abstract: PURPOSE:To facilitate the treatment of a lead by a method wherein a front side body part of a front frame on which various electric parts are placed as mounted open on one hand on a base frame is built up of a resin and the surrounding part of the rear thereof is reinforced with a reinforcing frame to arrange the lead in a recessed groove on the rear of the reinforcing frame. CONSTITUTION:A game apparatus such as pachinko machine is made up of a body case (base frame) constituting the rear outer portion thereof and a front frame 100 which is mounted at a front opening of the base frame with a pair of hinges, upper and lower, free to open or close and has various electric parts placed thereto. The front frame 100 is made up of a front frame body 110 made of a synthetic resin and a reinforcing frame 130 comprising a rectangular frame made of metal mounted in the perimeter of the rear thereof. Leads 176 from the various electric parts are arranged in a recessed groove 131a on the side of the base of the reinforcing frame 130. After the arrangement of the leads 176, the recessed groove 131a is concealed with a protective cover 177 detachably mounted.
Patent JP-H04182814-A (JP)
Title: Position voltage converting device with separable sliding part
Inventor: MORITA YOSHIYUKI
IPC: G06F3/046
Filed: 1990-11-19
Abstract: PURPOSE:To obtain the voltage converting device whose sliding part can be separated by constituting the sliding part which is placed on a detection plate and indicates a position by using only a passive circuit, and eliminating the need to connect an external signal. CONSTITUTION:A position signal ps which turns on/off the switch of the sliding part 8 is varied. An operator places the sliding part 8 on the detection plate 1 without pressing the switch. Then the sliding part 8 is moved on the detection plate 1 with the switch pressed so that a desired voltage signal vs is outputted. When the desired voltage signal vs is outputted, the switch is released. After the switch is released, the voltage signal vs is not varied even if the sliding part 8 is moved or removed. The voltage signal Vs is varied only while the switch is pressed, so even if the sliding part 8 is varied in height by being placed or removed, the variation has no influence. Thus, the signal vs varied only in a position detection direction can be outputted.
Patent JP-H10151407-A (JP)
Title: Method for applying application liquid
Inventor: SANADA MASAKAZU
IPC: B05D1/40
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To reduce a coating time and the quantity of scattered application liquid by conducting with revolution elevated to the second high speed revolution before the liquid being spread to cover the whole surface of a substrate at the first revolution. SOLUTION: The supply of application liquid is started with a substrate standing still and stopped (tS-tE), and the substrate is rotated at the first low speed revolution R3. Before the liquid being spread at the first revolution R3 to cover the whole surface of the substrate, the revolution is elevated to the second revolution R4 which is higher than the first revolution R3 (t3 , t4 ), and the substrate is rotated at the third revolution R5 which is lower than the second revolution R4 to form a coat (t6 -t7 ), and the length of time T'H in which the substrate is rotated at the second revolution R4 is adjusted to regulate the thickness of the coat. In this way, a coating time can be shortened to decrease the quantity of the scattered liquid, thereby reducing production costs.
Patent JP-H11148844-A (JP)
Title: Optical encoder and method for mounting securing element of optical encoder
Inventor: NAGASE TAKASHI
IPC: G01D5/36
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To allow an assembly work using the same re-flow solder bath as other substrate assembly works being immune to noise. SOLUTION: Related to an optical encoder provided with a securing element 6 comprising a plurality of photodetecting element and a substrate 3 for fitting the fitting-side element 6, a sub-substrate 7 comprising a curvature structure is employed as such sub-substrate as comprising a pattern for connecting to a common electrode of the fitting-side element 6 and an electrode of each photo- detecting element. Here, the securing element 6 is connected to the pattern of the sub-substrate 7, and the sub-substrate 7 and the substrate 3 are electrically connected by soldering with a positioning member for positioning on the substrate 3 with an arbitrary position as reference.
Patent JP-H08146823-A (JP)
Title: Holding device for photoreceptor drum
Inventor: SAKO HIROYUKI
IPC: G03G21/00
Filed: 1994-11-24
Abstract: PURPOSE: To provide a drum holding device capable of automatically tightening and holding a photoreceptor drum with constant tightening force in a short period, irrespective of size. CONSTITUTION: The drum holder 26 fitted into one end side of the photoreceptor drum 2, to hold it is provided to connect to a rotary driving means 24 and a holding base 29 is connected to a movable base 28 driven in the axial direction of the drum by a driving means 27, to enable relative approaching against the energizing force of separating. Then, a drum holder 34 fitted into the other end side of the drum 2, to hold it in an energizing state is freely rotatably provided on the holding base 29 and further, a means 41 detecting the specific amount of relative approaching of the bases 28 and 29 and a drive stopping means stopping the driving means 27 based on the information of the detection of the relative approaching.