baber/WOPTO huggingface dataset:
Patent JP-H01100551-A (JP)
Title: Presensitized plate for water-free lithography and manufacture thereof
Inventor: HAINTSU HERUMAN
IPC: G03F7/075
Filed: 1988-09-09
Abstract: PURPOSE: To make it possible to obtain a stencil for printing having high resolving power by constituting an intermediate layer of amorphous silicic acid or the exposed layer of a photosensitive org. halogen compd. CONSTITUTION: The intermediate layer of the printing plate is composed of the amorphous silicic acid or the exposed layer of the photosensitive org. halogen compd. The intermediate layer not only improves the adhesive power of a radiation sensitive layer to a silicone layer but improves the capability of a silicone elastomer layer to be swollen by a radiation sensitive coating liquid. The silicone elastomer layer is coated with the soln. of a nonpolar solvent, for example, of aliphat. or arom. hydrocarbon. In principal, the arbitrary silicone elastomer having the ink repulsive property sufficient for printing by offset printing without dampening water is adequate. As a result, the higher resolving power is obtd.
Patent JP-H1169487-A (JP)
Title: Full surface drive type speaker
Inventor: IZUMI YUJI
IPC: H04R9/06
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To easily perform thinning by mounting an energizing means for passing through a current parallel to a conductive plate member, a magnetic passage electrically insulated and mounted to at least one surface of the plate member for passing through a magnetic flux by the current and a conductive magnetic film for passing through the current crossing with the magnetic passage. SOLUTION: This speaker is provided with the conductive plate member 2 of copper or aluminum or the like and the conductive magnetic films 4 and 4' are mounted to both surfaces. The magnetic films 4 and 4' are obtained by sputtering the metal magnetic material of high magnetic permeability such as permalloy or the like. Insulation layers 6 and 6' are interposed between the plate member 2 and the magnetic films 4 and 4' and the plate member 2 to which the magnetic films 4 and 4' are mounted constitutes a diaphragm 8 and is supported by supporting members 10 and 10'. When the current is inputted in the direction of arrows 26 and 26' to the magnetic films 4 and 4', by the interaction of the magnetic flux and the current, force acts in the direction of the arrow 28 in the direction orthogonal to the magnetic flux and the current to the magnetic films 4 and 4'.  Thus, the diaphragm 8 is vibrated.
Patent JP-S6466457-A (JP)
Title: Variable venturi type carburettor
Inventor: UMEHARA JUN
IPC: F02M7/17
Filed: 1987-09-08
Abstract: PURPOSE:To prevent gasoline from flowing into a diaphragm chamber for intending to lower cost by partitioning an air passage extending from a suction hole to the diaphragm chamber with a separator having numerous small holes. CONSTITUTION:Pressure in the venturi portion 15 is led into a diaphragm chamber 9 via a suction hole 11 drilled on a suction piston 5 and the suction piston 5 is driven by a diaphragm 7. An air passage 10, extending from the suction hole 11 to the diaphragm chamber 9, is partitioned with a separator 17 having numerous small holes 17c. With constituting in such way, gasoline is prevented from flowing into the diaphragm chamber thereby cheap material can be used as rubber material of the diaphragm.
Patent JP-S6284261-A (JP)
Inventor: YAMAGUCHI TOSHIAKI
IPC: F25B1/00
Filed: 1985-10-07
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-2001047333-A (JP)
Title: Differential case working jig device
Inventor: YAMASHITA JUNICHI
IPC: F16H57/023
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To facilitate operations such as change, alignment, etc., of a jig to make location of a differential case. SOLUTION: A lower supporting device 6 is to support a differential case 40 both in the X-axis direction (to the left and right) and Y-axis direction (fore and aft) in the first and second positions apart in the X-axis direction in a working part 2, wherein the configuration includes a first pressing tool 14 to press the upper part of the differential case 40 supported in the X-axis direction on a movable base 13 capable of moving in the X-axis direction relative to the working part 2, a first engaging piece 18 to be engaged with the differential case 40 for fixing its rotational position, a second pressing tool 15 to press the upper part of the differential case 40 supported in the Y-axis direction, and a second engaging piece to be engaged with the differential case 40 for fixing its rotational position.
Patent JP-H0388545-A (JP)
Title: Master-slave type telephone device
Inventor: YAMADA KUNIO
IPC: H04M1/72
Filed: 1989-08-31
Abstract: PURPOSE:To eliminate the need to telephone to a master equipment again when a specified slave equipment is not connected by making a sounding means provided to the master equipment sound and calling the master equipment when the specified slave equipment does not receive a call signal or when there is no answer to the telephone call within a specific time. CONSTITUTION:When the slave equipment 3 receives the slave equipment call signal, the slave equipment 3 sends a reception detection signal to the master equipment and a receiving means 18 receives the reception detection signal. When the slave equipment 3 can not receive the slave equipment call signal or when the power switch of the slave equipment is off, the tone ringer 15 turns on with a signal from a control circuit 21 to generate a bell sound, etc. When a hook switch 14 is put in the off-hook state, the toner ringer 15 turns off and a speech state is entered. After the telephone call, a line control circuit 12 releases the line.
Patent JP-2000022444-A (JP)
Title: High frequency crystal oscillator for resin package and mounting structure
Inventor: ICHIKAWA MASAHIRO
IPC: H03B5/32
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce floating capacity and to improve high frequency characteristics by performing resin coating to an IC for circuit drive for oscillating a crystal vibrator and a wire bonding part on a printed circuit board(PCB) and housing them in two kinds of upper and lower fitting type resin cases. SOLUTION: An IC 2 (such as a flip chip semiconductor) for circuit drive for oscillating a crystal vibrator 1 is fixed on a PCB 3, wire bonding with the pattern of the PCB 3 is performed, and the resin coating of the IC 2 for circuit drive and the wire bonding part is performed. A lead frame for external connection for connecting the power supply input waveform output and ground of terminals and the crystal vibrator 1 are bonded and sandwiched between the resin cases composed of an upper case 5 and a lower case 6 and housed. Except the resin coating of the IC 2 for circuit drive and the wire bonding part, an entire oscillation circuit is housed in hollow structure inside the resin cases of the upper case 5 and lower case 6.
Patent JP-S6468987-A (JP)
Title: Carbonic acid gas laser device
Inventor: TAKI MASAKAZU
IPC: H01S3/03
Filed: 1987-09-10
Abstract: PURPOSE:To produce microwave discharge plasma into spacially even one and to contrive the improvement of cooling efficiency by a method wherein carbonic acid gas laser gas is encapsulated between a conductor wall constituting part of a microwave circuit and a dielectric opposed to this conductor wall, the dielectric is used as a microwave incident window, a mode of a microwave having an electric field component vertical to the boundary between the dielectric and generated plasma is incided and a cooling water passage is provided in the conductor wall. CONSTITUTION:The discharge of carbonic acid gas laser gas encapsulated in a discharge space 26 is broken, plasma is generated and a laser medium is excited. A mode of a microwave having an electric field component vertical to the boundary between a dielectric 25 and the plasma is formed by a microwave circuit. As the dielectric 25 and a conductor wall 24 oppose to each other, an electric field to penetrate the plasma is formed and spacially even discharge plasma is generated. Moreover, cooling water is made to flow in cooling water passages 27 provided on a ridge 21 having the wall 24 and a ridge 22 to cool the wall 24 coming into direct contact with the carbonic acid gas laser gas in the space 26 and the dielectric 25.
Patent JP-S60121145-A (JP)
Title: Device for operating and controlling electrically heated seat for vehicle
Inventor: TAKAHASHI SEIICHI
IPC: B60H1/00
Filed: 1983-12-01
Abstract: PURPOSE:To make it possible to carry out comfortable heating by an electrically heated seat, simultaneously with heating by an automatic air-conditioning system, by changing current fed through a heating resistor element in the electrically heated seat in accordance with signals for controlling the rotational speed of a blower fan motor in the automatic air-conditioning system. CONSTITUTION:When a heater switch 10 is selectively set at an AUTO position, a relay contact 18 is closed. Further, when the control of heating by an air-conditioning control unit 12 is initiated, a large drive current is fed to a blower fan motor 14 to carry out fast heating since the deviation between the temperature of the passenger's compartment and a first desired temperature is large. A control signal at this time is also fed to a heater controlling power transistor 20 so that fast heating is carried out by heat from heaters 4, 5 in the electrically heated seat 1. The deviation from the desired value decreases, the rotational speed of the blower fan motor is steppedly lowered, the current of the heaters 4, 5 is simultaneously lowered.
Patent JP-S61104135-A (JP)
Title: Method of controlling air-fuel ratio learning of engine
Inventor: KAMIOKA RIYUUICHIROU
IPC: F02D41/14
Filed: 1984-10-26
Abstract: PURPOSE:To improve exhaust gas purifying performance, fuel consumption performance, and drivability, by a method wherein two learning correction amounts, serving to eliminate deviation of an air-fuel ratio during idling, are learn according to the presence of flow rate decrease control of a fuel pump. CONSTITUTION:It is collectively decided by a control circuit 44 whether idle signals of each of the outputs of a rotary angle sensor 42, an intake air pressure sensor 22, and a cooling water temperature sensor 32 and the output of a throttle sensor 18 are ON or not. From the presence of flow rate decrease control effected by a fuel pump 52, a learning correction amount, serving to eliminate deviation of an air-fuel ratio during idling, and a learning correction factor when in a partial load state are determined. By the use of the learning correction amount and the learning correction factor, the zero point and the gradient of an injection map are shifted. This enables to perform proper control of an air-fuel ratio irrespective of the presence of the flow rate decrease control of the fuel pump 52. and permits improvement of exhaust gas purifying performance, fuel consumption performance, and drivability.
Patent JP-2001050603-A (JP)
Title: Method for erecting absorption water cooler/heater in building built already and absorption water cooler/ heater
Inventor: MACHIZAWA KENJI
IPC: F25B15/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To divide a lithium bromide absorption water cooler/heater into block apparatuses, each having a dimension such that the apparatus can be put in the cage of an elevator by reforming the block configuration of the water cooler/heater, and at the same time, to erect the water cooler/heater by quickly and easily connecting the block apparatuses to each other through piping. SOLUTION: Two sets of low-temperature regenerator/condenser blocks 15a and 15b, having cooling power of 0.5 S (RT) (where, S (unit: RT) is the rated cooling power of an absorption water cooler/heater to be erected) are constituted, and after the blocks 15a and 15b are carried in a house which is built already, the blocks 15a and 15b are connected in parallel with each other through piping. Similarly, two sets of evaporator/absorber blocks 16a and 16b are constituted, carried in the building, and connected in parallel with each other. A high-temperature regenerator 1 and a heat exchanger 10 are respectively constituted in single blocks which have cooling power of S (RT).
Patent JP-S6284285-A (JP)
Inventor: FUJIOKA SADAKAZU
IPC: F26B17/14
Filed: 1985-10-08
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-S6060720-A (JP)
Inventor: MOOSHIE EIZENBAAGU
IPC: H01L23/532
Filed: 1983-12-01
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-H0563157-A (JP)
Title: Semiconductor device
Inventor: KANEOKA TATSUNORI
IPC: H01L27/108
Filed: 1991-09-05
Abstract: PURPOSE:To prevent a decrease in capacitance by preventing an interface layer of low small dielectric constant made of Ta, Si, O from forming between a tantalum oxide film and an electrode in the capacitor of a semiconductor device using a tantalum oxide film. CONSTITUTION:A capacitor lower electrode film 5 is made of a double-layer structure of a metal tantalum film (Ta film) 52 and an n<+> type polycrystalline silicon film 51, and a tantalum oxide film 8 is formed over the metal tantalum film 52, or a tantalum nitride film between the lower electrode film and the tantalum oxide film, thereby preventing an interface layer of low dielectric constant made of Ta, Si,) from forming.
Patent JP-H0787106-A (JP)
Title: Equipment and system for transferring data
Inventor: YAMAMOTO YASUYUKI
IPC: A63F13/24
Filed: 1993-09-10
Abstract: PURPOSE:To easily execute extension at a low cost by cascade-connecting a data transfer equipment and successively transferring data from a preceding stage device with a next stage device so as to supply it to a receiving device. CONSTITUTION:When a data transfer requesting and synchronizing signal is supplied from the receiving device 20 to the cascade-connected data transfer equipments 21-23 with a lines 14 and 15, the respective transfer equipments successively output data from a user at one pulse by a latching circuit. Then, output data of the transfer equipment 23 is supplied to the receiving equipment 20 with the equipments 22 and 21 and output data of the equipment 22 is with the device 21. The receiving equipment 20 counts the number of the pulse of the synchronizing signal, specifies the output transfer device of data, fetches required data and forms an image signal. Thus, at the time of increasing the data transfer equipment, a system is easily extended at a low cost without requiring the addition and improvement of a processing function.
Patent JP-H11147163-A (JP)
Title: Casting roll
Inventor: PERRY ROBERT
IPC: B22D11/06
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To improve the dimensional precision of a cast strip by arranging plural hydraulic forming units arranged on a large size fixed supporting shaft at the inside of roll shell and executing the shape control of a roll. SOLUTION: The casting roll 1 is provided with a hollow supporting shaft 9 and the shell 6 and an outside cylinder being in contact with a casting metal is formed with the shell 6. Further, plural shell deforming elements composed of a piston 8 and a working pat 12 are arranged in the roll axial direction between die shell 6 and the supporting shaft 9 so as to be independently workable in each, and while supporting the reaction force to the supporting shaft 9 during casting, the shell 6 in just above range thereof is deformed to give a desirable outline. Then, the deforming element lines are arranged in the opposite sides at 180 deg. in the upper and the lower sides on the casting roll 1.  Further, the rotation of the shell 6 is executed with a center flat gear arranged on a driving shaft 91 inserted in the center hole 90 of the supporting shaft 9 through an intermediate gear 93, and the cooling is executed by supplying coolant into channel in the shell 6 through the supporting shaft 9.
Patent JP-H0618132-A (JP)
Title: Automatic ice making device
Inventor: HAYASHI HIDEO
IPC: F25C1/10
Filed: 1991-09-05
Abstract: PURPOSE:To make ice having the most suitable size according to a condition of use of ice at each of homes in a control device for a water feeding pump for feeding water from a water storing tank storing water for ice making to an ice making pan in a system comprising an ice making chamber arranged at a part of a refrigerator and an automatic ice making device installed in the ice making chamber. CONSTITUTION:An automatic ice making device is comprised of a mean door releasing time calculation means 19, a means 20 for calculating the number of times of use of an ice making chamber, a means 22 for calculating a mean amount of use of ice, a memory device 23 for storing a control rule based on an experimental rule for getting a water feeding amount, a fuzzy inference processor 24 for determining an amount of feeding water and a water feeding pump control means 25 for controlling the water feeding pump in accordance with the determined amount of fed water.
Patent JP-S60117717-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAGUCHI TADAKATSU
IPC: H01L21/225
Filed: 1983-11-30
Abstract: PURPOSE:To enable the removal of sticking ammonia ions without staining the surface of a semiconductor wafer, by exposing the semiconductor wafer to the vapor of a saturated fluorine acid after it is rinsed by ammonia hydrogen peroxide, and by washing the same by water thereafter. CONSTITUTION:An oxide film 2, which is an insulation layer, is formed on the surface of a semiconductor wafer 1, and the oxide film 2 in a part 3 of diffusion is removed selectively. Then, a rinsing pretreatment is performed by using a rinsing solution of ammonia hydrogen peroxide. Thereby a sticking layer 4 of ammonia ions is formed on the surface of the wafer. Next, the solution of a fluorine acid is put in the bottom portion of a vessel which can be closed up, the vapor of the fluorine acid is saturated in the vessel, and the semiconductor wafer is put in this vessel, in which the vapor 5 of the fluorine acid neutralizes the sticking layer 4 of ammonia ions. This layer 4 is removed by washing the same with water thereafter.
Patent JP-S60117158-A (JP)
Title: Toilet seat apparatus
Inventor: YAMAZAKI TAKESHI
IPC: A47K13/00
Filed: 1983-11-30
Abstract: PURPOSE:To display the health condition of a user, by utilizing a biosensor, which is protruded into the bowl part of a stool to detect components contained in urine or feces, and a display apparatus. CONSTITUTION:A toilet seat main body A is equipped with a biosensor C in a freely pivotable manner so that said biosensor C is protruded to the bowl part (b) of a stool B so as to be faced to said bowl part (b). The biosensor C is received under the toilet seat main body A and mounted to a rotary solenoid 2 through an arm 1 and made freely pivotable by the artifical ON/OFF change- over of a mechanical switch 3 and brought into electrical connection with a display device D. The display device D is arranged to a toilet wall 4 in a covered state so that a central processing unit (CPU) is brought into electrical connection with a transmission part. To the CPU in the display device D, values of components contained in excretion of a healthy body are preminarily inputted and detection is read by the biosensor C to judge and display a health condition.
Patent JP-S60117505-A (JP)
Inventor: ONO TETSUHARU
IPC: H01B7/17
Filed: 1983-11-29
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-S61104817-A (JP)
Title: Manufacture of string of synthetic resin nail
Inventor: TAKAHASHI MASARU
IPC: B29C45/26
Filed: 1984-10-29
Abstract: PURPOSE:To manufacture synthetic resin nails homogeneous in quality and equal in strength by equipping the respective synthetic resin inlet at the part corresponding to the central axial line on the upper end of the flange part of each nail unit in the female mold and injecting synthetic resin from this part. CONSTITUTION:Synthetic resin inlets 10 are provided respectively to the places corresponding to the central axial lines on the upper ends of flange parts 2 in the female mold 6 and one synthetic resin inlet 10 is provided for one nail unit just above the flange part 2. Synthetic resin with which glass fiber is mixed is pushed under pressure from a synthetic resin inlet 10 into the female mold 6 to mold a string of synthetic resin nails in one body. Hereby, the synthetic resin with which glass fiber is mixed is pushed equally under pressure in the female mold for molding nail, the glass fiber also is not biased to specified places, equally dispersed and so it is possible to manufacture synthetic resin nails great in strength and high in quality.
Patent JP-H04107685-A (JP)
Title: Space curve input system
Inventor: SEKINE HIROTAKA
IPC: G06F17/50
Filed: 1990-08-28
Abstract: PURPOSE:To intuitively grasp position relation between points in an input operation by executing both the input operation and a space curve display operation in the same projected picture and displaying an auxiliary point and the three- dimensional graphic of a plane on which the auxiliary point is loaded. CONSTITUTION:Both the position decision of auxiliary points 310 and 312 in the input operation and the display of a space curve 301 are executed by using one view port 316 due to one screen 303, and the view port 316 displays projected images 307 and 308 of plane graphics 305 and 306, which auxiliary points are positioned, and projected images 313 and 314 of those auxiliary points. Thus, the position relation can be intuitively grasped among the respective planes, the auxiliary points positioning on those planes and the space curve to be finally generated, and it can be intuitively predicted which kind of a change is applied to the space curve by deciding the positions of the points in the input operation. Thus, since all the operations are executed by using one view port, labor for switching the view port is saved.
Patent JP-2000058775-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIOZAWA JUNICHI
IPC: H01L21/8242
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can prevent the generation of insulation separation caused by voids in a buried electrode in a trench. SOLUTION: In a trench formed in a silicon substrate 2, a first amorphous silicon film 26 is formed and then a silicon oxide film is formed on the first amorphous silicon film 26. After forming the silicon oxide film, the first amorphous silicon film 26 is heat-treated to be crystallized. Thereafter, the silicon oxide film is removed and then a second amorphous silicon film 30 is formed on the first amorphous silicon film 26 to fill the trench.
Patent JP-H1053339-A (JP)
Title: Sheet feeder and printer
Inventor: KATO HIROYUKI
IPC: B65H1/04
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent a side edge guide for guiding a side edge of a paper sheet from coming into such position as interfering with a paper feed roller or a collar or being not more than the acceptable minimum paper size when the cover of the sheet feeder is closed. SOLUTION: When a cover 16 is opened, an arm 18 pushes a feeder base 12, and separate it from a feeder roller 25. A side edge guard 14 is moved freely in accordance with a paper size, and a paper sheet P are set on the base 12. When the cover 16 is closed, the base 12 approaches to the feed roller 25. In this case, when the end guard 14 is positioned at the prescribed point, the cover 16 can be closed normally. But in the case where the base 12 approaches to the feeder roller 25, when the end guide 14 is located in the position interfering with the feed roller 25 or the collar 26 or located in the position not more than the minimum acceptable paper size, a riblike stopper 20 provided in the inside surface of the cover 14 will abut with the side edge guide 14, to prohibit closing of cover 19.