baber/WOPTO huggingface dataset:
Patent JP-H02303151-A (JP)
Title: Hybrid integrated circuit
Inventor: NAGAHAMA KOJI
IPC: H01L25/18
Filed: 1989-05-18
Abstract: PURPOSE:To realize a high density and a small size by a method wherein a hole is made in a desired position of one substrate, a nonvolatile memory is inserted, from the outside of one substrate, into a socket which has been fixed and bonded to the hole and has been connected to desired conductive paths on both substrates and a microcomputer and its peripheral circuit element are arranged in a sealed space formed of both substrates and a case material. CONSTITUTION:One long-shape hole 4 is made in a desired position of one substrate 2 out of two substrates 2, 3. One part of a socket 16 is fitted into the hole 4 and is united to the substrate 2. Tip parts of partial conductive paths 5 formed on the substrate 2 are extended and formed in peripheral end parts of the hole 4. One protrusion is fitted into the hole 4 and the socket 16 is hermetically sealed completely without forming a gap. An SIP-type EPROM 6 is inserted into the protrusion 18 of the socket 16 and is connected to the conductive paths 5. On the other hand, a microcomputer 7 which selects a program data of the SIP-type EPROM 6 and to which the data is supplied and its peripheral circuit 8 are chip components and bonded onto the conductive paths 5 by using a brazing material; the microcomputer 7 and the circuit elements 8 are bonded and connected to the adjacent conductive paths 5.
Patent JP-H04330309-A (JP)
Title: Valve system for internal combustion engine
Inventor: ICHIMURA TAKAO
IPC: F01L13/00
Filed: 1991-04-26
Abstract: PURPOSE:To surely execute switching of the driving mechanism of an rocker arm in a valve device preferable for an internal combustion engine used for an automobile engine in which the open-close timing of intake/exhaust valve and the valve lift amount is made variably. CONSTITUTION:This device is provided with a cam shaft 3, rocker shaft 2, rocker arm, a first cam 4 disposed to engage with the back face of the rocker arm 1 so as to swing the arm 1, a second can provided with a cam profile prior to a first cam 4 and juxterposed with the first cam 4, and an interlocking mechanism S capable of swinging the rocker arm 1 while interlocking the locker arm 1 with the second cam 5. The interlocking mechanism S is composed of a sub-arm 17 engaged with the cam 5 of the second arm at its back face while pivoted on the rocker arm and a interlocking means R connecting the sub-arm 17 with the rocker arm 1 integratedly.
Patent JP-S5917885-A (JP)
Title: Vector controller for induction motor
Inventor: YAMASHINA MITSUNORI
IPC: H02P27/04
Filed: 1982-07-20
Abstract: PURPOSE:To accurately calculate the value of secondary crossing magnetic flux to control a vector by maintaining the temperature of the secondary conductor approximately constant by the air flow contol of cooling air. CONSTITUTION:The torque component of the primary current is detected by a load detector 9, and the simulated temperature rise of the secondary conductor in response to the torque component is calculated by a temperature arithmetic unit 10. A flow rate arithmetic unit 12 inputs the simulated temperature rise and the temperature of the cooling air detected by a cooling air temperature detector 11, and calculates the air flow rate to maintain the temperature of the secondary conductor at the prescribed temperature in the simulated temperature rise and the cooling air temperature. A speed controller 13 produces a rotating speed command signal of a motor 7 from the air flow calculated by the unit 12. The motor 7 is driven by the outputs of the frequency and voltage in response to the command signal.
Patent JP-H021048-A (JP)
Title: Slave side power supply device in data processing system
Inventor: ONO KAORU
IPC: H04L12/40
Filed: 1988-05-23
Abstract: PURPOSE:To reduce power consumption by providing the title device with a control circuit for holding the OP operation of a switching element at the time of turning on a power control signal and turning off the switching element at the time of turning off the signal. CONSTITUTION:A solid state relay(SSR) 9 in a satellite side remote power control(RPC) 52 is turned on by a RPC signal S2 outputted from a master side RPC 36 to drive a power supply circuit 55. A power control signal S3 outputted from a satellite side CPU is also turned on in response to a master side CPU RPC specification signal. The ON operation of the SSR 9 is held by supplying a driving signal from a switching element control circuit 60 to a DC input terminal 9a of the SSR 9. Even when the signal S2 is turned off after holding it at the ON state for a fixed time, the power ON of a satellite side electronic cache register is held. Consequently, it is unnecessary to continuously output the signal S2 during the period of power ON time of the cache register.
Patent JP-S5249596-A (JP)
Title: Water intake apparatus for cooling system of internal combustion engin e for ships
Inventor: ISHII AKIRA
IPC: B63H21/38
Filed: 1975-10-16
Abstract: PURPOSE: To provide a water intake apparatus for cooling system of internal combustion engine for ships, capable of efficiently removing foreign matter by the use of compressed air, in which cooling water is prevented from entering an air supply pipe. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61285053-A (JP)
Title: Brushless motor
Inventor: KUNINAMI MASAHIRO
IPC: H02K29/08
Filed: 1985-06-10
Abstract: PURPOSE:To enhance the output of a positional detection element and suppress the reduction of effective torque, by putting together coil units in two layers to form armature coils, and by removing a part of one layer from the layers to place the positional detection element there. CONSTITUTION:A flat-plate-like armature coil 16 is formed by putting together two flat-plate-like coil units 17, 18. A part of the coil unit 17 confronting a driving magnet 2 is removed from the two flat-plate-like coil units 17, 18, and a positional detection element 19 is installed at the section of removal so that the coil unit 17 may be almost even with the element 19. By this method, the output of the positional detection element 19 can be sufficiently enhanced, and the reduction of effective torque is suppressed, and so torque ripple can be diminished. The precision for positioning the positional detection element 19 can be also enhanced.
Patent JP-2000317494-A (JP)
Title: Denitrification treatment of nitrogen component contained in organic sewage
Inventor: HORIKOSHI KUNIAKI
IPC: C02F1/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To make it possible to clean organic sewage to clean water and to release this water to rivers by subjecting the organic sewage, which is re moved of ammonia nitrogen by mixing ozone with the sewage, to a denitrification treatment by electrolysis and filtering the treated water. SOLUTION: The removal of the nitrogen components contained in the organic sewage stored in a storage tank 8 from the sewage is executed by first introducing the sewage into an ozone reaction column 1 by a suction pump P1 and supplying the ozone from an ozone generator 11 and introducing the sewage to the lower part of the ozone column 1. A stirrer 9 is horizontally rotated and, therefore, the ammonia nitrogen is separated and removed as gaseous nitrogen. Next, the sewage flowing over from the ozone reaction column 1 is introduced into an electrolysis vessel 19. In the vessel, DC high voltage is impressed to a rotary electrode 24 and, therefore, the sewage is electrolyzed. Further, the treated water subjected to the denitrification treatment is introduced into a filtration column 25 from above.  The treated water is penetrated into and filtered by a filtration layer 29 and is released in the form of the clean water from a release pipe 30.
Patent JP-S5924721-A (JP)
Inventor: ROBAATO SAMIYUERU AAUIN
IPC: C08G63/682
Filed: 1983-07-12
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-S5826304-A (JP)
Title: Tape recorder
Inventor: KAWASE OSAMU
IPC: G11B20/22
Filed: 1981-08-10
Abstract: PURPOSE:To decrease abnormal sound at mechanism changeover, by muting an output reproduced from a magnetic reproducing mechanism only for a specified time when a motor of the other mechanism out of two tape driving motors only is driven. CONSTITUTION:A fixed terminal (b) is provided to a mechanism selection switch 27 and a resistor 28 and a capacitor 29 constituting a time constant circuit are connected to the terminal (b) and the output terminal is connected to bases of muting transistors 30 and 31 provided to the output side of equalizer amplifiers 7 and 8 via base resistors 32 and 33. Thus, an abnormal output from magnetic heads 3 and 4 equipped with the 2nd magnetic reproducing mechanism can be suppressed completely. Thus, abnormal sound from speakers 21 and 22 generated at the mechanism changeover can be prevented completely.
Patent JP-S5249784-A (JP)
Title: Process for production of semiconductor device
Inventor: KITAHIRO ISAMU
IPC: H01L23/52
Filed: 1975-10-17
Abstract: PURPOSE: To obtaina semiconductor device which is connected to electrodes facilitates the formation of external wiring conductor and provides high reliability, by filling a resin so that it becomes flush with the electrode on semiconductor elements. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5917855-A (JP)
Title: Rotary rectifier
Inventor: GONDA KAZUHIRO
IPC: H02K11/04
Filed: 1982-07-21
Abstract: PURPOSE:To facilitate the detachment and attachment of a condenser by fixing one end of the condenser which is connected in parallel with a rectifying element to the inner peripheral surface of the peripheral edge of a retainer ring of a rotary rectifier with a retainer ring mounting bolt, and connecting the other end to a terminal. CONSTITUTION:A condenser 42 is mounted in parallel with a rectifying element on the inner peripheral surface of the peripheral edge 40 of a retainer ring 12 which is mounted on the rotational shaft of a rotary rectifier. The condenser 42 is contained at the body in a case 46, one end forms a bolt 48 which is used also as a terminal, and screwed into a bush 52 which is inserted externally of the edge 40 through an insulating compound 50. The bush 52 is secured to the edge 40 with fittings 58 through insulating plates 54, 56. The other end of the condenser 42 is connected via a terminal 44 through a lead wire to a connector (not shown). The bolt 48 is connected to a connector (not shown), and connected in parallel with forward or reverse rectifying element adjacent to the both connectors. In this manner, a small rotary rectifier from which the condenser can be readily attached and detached, can be formed.
Patent JP-H06337963-A (JP)
Title: Character recognizing device
Inventor: INOUE TAKESHI
IPC: G06F3/0488
Filed: 1993-05-27
Abstract: PURPOSE:To correctly recognize a hand-written character even when the direction of the hand-written character is deviated from a previously determined direction. CONSTITUTION:At the time of ending the input of a hand-written character to a prescribed recognition frame on a coordinate input device 1, a character direction judging part 214 reads out character direction information indicating the direction of the character in the recognition frame inputted with the character by referring to a corresponding table indicating relation between the recognition frame and the direction of the character and stored in a character direction buffer 227. A coordinate normalizing part 215 rotates the coordinate value of the inputted hand-written character around the center point of the frame so as to match the direction of the hand-written character with a recognizable direction, i.e., the direction of a dictionary pattern in a hand-written character recognizing dictionary 41. A hand-written character recognizing part 216 compares the coordinate value string of the rotated hand-written character with the dictionary pattern in the dictionary 41 and recognizes the hand-written character as a character.
Patent JP-S6018299-A (JP)
Title: Method and device for dehydrating sludge
Inventor: GOUDA SHIYOUICHI
IPC: B30B9/20
Filed: 1983-07-13
Abstract: PURPOSE:To enable treatment of a large volume in a narrow site by providing a filter cloth belt between two sheets of filter cloth belts and traveling the belts while supplying sludge into the spacings between these filter cloth belts. CONSTITUTION:The revolving shafts of rollers 5a and 5c for compressing sludge are moved to bring filter cloths 1, 2 and 3 into partial pressure contact with each other. When a sludge roller 5' is rotated in this state, the belts 1, 2 and 3 are cyclically traveled counterclockwise. When sludge S is supplied to feed boxes 4b and 4c, the sludge is conveyed by the belts 2, 3 and is dehydrated by gravity in the sloped parts thereof and thereafter the sludge on the belt 2 is grasped with pressure by the belts 2 and 1 and the sludge on the belt 3 by the belts 3 and 2 respectively. The sluge is pressurized and dehydrated at the rollers 5a, 5c, 5' by the tension, moving tension and shearing force of the respective filter cloth belts. The dehydrated sludge is stripped by gravity or a scraper 7 from the belts and is discharged to the outside of the system.
Patent JP-S5459647-A (JP)
Title: Drive controller of air conditioning machine
Inventor: FUJIEDA HIROSHI
IPC: F24F11/00
Filed: 1977-10-19
Abstract: PURPOSE: To prevent an indoor heat exchanger from freezing, by providing the air conditioner with a thermo circuit for putting out a low temperature signal, a timer circuit inhibiting a driving signal for a certain period and a driving circuit for controlling energization.  
     CONSTITUTION: A thermo circuit 14 is composed of a thermistor 8 for sensing the temperature of an indoor heat exchanger, comparator 12 composing a bridge together with resistors 9, 10, 11 and putting the output in itself, etc. A timer circuit 24 acturates a transistor 17 through a current limiting resistor 16, using output of the thermo circuit 14 as one input and output of another comparator 18 as another input for its NAND gate 15, and controls the drivig signal of a driving circuit 25 together with the comparator 18. The drivig circuit 25 limits the current of a driving circuit 25 together with the comparator 18. The driving signal of a driving circuit 25 limits the current of a driving signal from the transistor 17 by means of a resistor 16, energizes the base of a transistor 27, controls a relay 7 and controls power fed to a compressor motor 5, which prevents the indoor heat exchanger from freezing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000315582-A (JP)
Title: Organic el element
Inventor: SUZUKI HARUMI
IPC: H05B33/22
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element capable of preventing reflect-in without dropping the brightness. SOLUTION: An organic EL element 200 is structured so that a transparent positive electrode 2 consisting of ITO, etc., a light emission layer 3 consisting of organic phosphor, etc., and a negative electrode 5 made of metal are laminated one over another on one surface 1a of a transparent glass board 1, whereby the light of the light emission layer 3 is taken out from the other surface 1b of the board 1, and between the negative electrode 5 and light emission layer 3, a photo-absorptive layer 4 is provided which is made of an organic substance such as copper phthalocyanine having a conduction band minimum level of -2.7 eV or less and absorbs visible rays of light.
Patent JP-S5352181-A (JP)
Title: Two light beams spectrophotometer
Inventor: KAMITAKE SEIGO
IPC: G01J3/42
Filed: 1976-10-22
Abstract: PURPOSE:To eliminate the error due to the time lag to conduct the precise measurement by estimating the electric signal of the reference side at the time to accurately control the slit width or detector sensibility and by conducting the control due to this signal.
Patent JP-H0424915-A (JP)
Title: Carrier device
Inventor: OSHIRO HIROTOSHI
IPC: H01L21/677
Filed: 1990-05-15
Abstract: PURPOSE:To perform the efficient delivery of a substrate and improve throughput capacity by making a 1st substrate supporting mechanism and a 2nd substrate supporting mechanism have each movably-mounted form so that the 2nd substrate supporting mechanism can be moved immediately from a substrate delivery position in relation to the 1st substrate supporting mechanism to a substrate delivery movement direction. CONSTITUTION:The delivery mechanism of wafers is composed of a buffer station 10 as a 1st substrate supporting mechanism which supports each semiconductor wafer 2 and a suction arm 11 as a 2nd substrate supporting mechanism for performing a delivery to the buffer station 10. On the upper side of the pointed end of the suction arm 11, there is a suction supporting part 11a which suction-supports each wafer 2 by a vacuum chuck. The suction arm 11 is installed on a moving stage 12 which is constructed in such a way that it is mobile in the direction of X-Y-Z-theta by a drive mechanism. A nearly center part of the rear side of the semiconductor wafer 2 is suction-supported by the suction supporting part 11a and semiconductor wafers 2 are conveyed between each wafer cassette 4 and the buffer station 10.
Patent JP-H02305780-A (JP)
Title: Position detecting device of elevator
Inventor: KOIKE HAJIME
IPC: B66B3/02
Filed: 1989-05-22
Abstract: PURPOSE:To reduce the burden of the upper level microcomputer side by providing a microcomputer for pulse counting to detect the position of an elevator from the pulse input signal from an input circuit and to memorize the data. CONSTITUTION:To the pulse signal from a pulse generator 4 which generates a pulse synchronous to the movement of an elevator, a microcomputer 18 for pulse counting carries out an operation process to detect the position of the elevator. Then, the resultant position detecting data is transmitted to a microcomputer for operation control at the upper level, and facilitates to carry out the necessary operation control of the elevator. And when a normal power source is stopped, a converting circuit 24 of the microcomputer power source gives the power source 23 from a time limit battery backup circuit 22 to the microcomputer 18 for pulse counting, to carry out the operation process to the pulse input signal from the pulse generator 4, and the result of the detecting process of the elevator position is stored in a memory 21.
Patent JP-H08318393-A (JP)
Title: Pressing machine
Inventor: ENAMI TOSHIAKI
IPC: B30B1/02
Filed: 1995-05-25
Abstract: PURPOSE: To provide a pressing machine which eliminates both of a range of low thrust and high speed and a range of high thrust and low speed by using only one air cylinder. CONSTITUTION: A 1st action plate 10 is lowered with a rod 9 of an air cylinder 8. At this time, because the lower end of a lock pin 11a is brought in contact with a horizontal plane 16a, the 1st action plate 10 is turned facing upward making a 2nd rotary shaft B as the center. Therefore, a 1st rotary shaft A is turned facing upward making the 2nd rotary shaft B as the center, and a lower die base 5 is raised more. At this time, because a lower die 7 and an upper die 4 are already lain in a contact state, the high thrust is generated between the upper die 4 and the lower die 7, and a metallic sheet, etc., can be formed or joined.
Patent JP-S5750468-A (JP)
Title: Semiconductor memory
Inventor: HATAISHI OSAMU
IPC: H01L27/102
Filed: 1980-09-12
Abstract: PURPOSE:To provide a semiconductor memory capable of writing, which has a short manufacturing time and a high degree of integration, by using radiation of an energy beam such as a laser beam or the like in order to write-in informations. CONSTITUTION:A linear buried electrode 12 becoming a line of matrix and an external region 13 at a crossing of matrix are formed on an N type silicon single crystalline substrate 11 by diffusing P type impurities. Then, an N type region 15 is formed in a P type layer 13 and an opening is formed in an SiO2 layer between the P type region 12 and an N-P type double layer region in order to form a polycrystalline silicon layer 16 doped into P type. Next, a metal electrode 18 connected to a P type region 15 of the N-P type double diffused layer is formed and a bonding pad 17 is formed. Writing-in of informations is carried out by applying a laser beam to the P type polycrystalline silicon layer 16, diffusing P type impurities in a single crystal, and connecting the P type buried electrode 12 and the P type region 15 through the P type diffused layer.
Patent JP-H08332840-A (JP)
Title: Sunvisor used for car
Inventor: ROTAARU FUIIATERU
IPC: B60J3/02
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a sun visor having a light source built in it without generating danger of a sense of glare after circuit connection while achieving a sufficient light output. SOLUTION: By sliding a slider 11 from a position to cover a mirror to a position to expose the mirror, a first changing means 8 can be operated for serial connection, and by sliding the slider 11 further to the position to expose the mirror, a second changing means 10 can be operated for parallel connection of at least two light sources 4.
Patent JP-S5927857-A (JP)
Inventor: HANSU PEETAA ARUBUREHITO
IPC: C07K1/00
Filed: 1983-07-14
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-H05318547-A (JP)
Title: Apparatus for controlling filling pressure of injection molding machine
Inventor: MORIWAKI SUSUMU
IPC: B29C45/77
Filed: 1992-05-20
Abstract: PURPOSE:To prevent the damage of a mold by preventing the generation of the warpage, bending and strain of a molded product by suppressing the generation of surge pressure to the min. CONSTITUTION:A filling speed is detected and the operation quantity (a) of a speed control system is calculated on the basis of the speed set value V set by a speed setting device 31 and the detected filling speed. Further, filling pressure is detected and a pressure set value P is set by a pressure setting device 35 and the value obtained by subtracting imaginary surge pressure kV<2> from the pressure set value is set as an initial corrected pressure set value P'. When the filling pressure reaches the initial corrected pressure set value P', the corrected pressure set value P' is allowed to gradually approach the pressure set value P. The operation quantity (b) of a pressure control system is calculated on the basis of the filling pressure and the corrected pressure set value P'. The operation quantities (a), (b) of the speed control system and the pressure control system are compared and the control system lower in the operation quantities (a), (b) is selected and the operation quantities (a), (b) of the selected control system are outputted to an actuator.
Patent JP-S5918096-A (JP)
Inventor: MIYASHITA MAKOTO
IPC: B64G1/36
Filed: 1982-07-21
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-S6018210-A (JP)
Title: Rolling mill
Inventor: KUMABE SATORU
IPC: B21B31/20
Filed: 1983-07-13
Abstract: PURPOSE:To obtain a rolling mill capable of performing satisfactorily a roll bending by providing separately roll bending forces or roll balancing forces to the inner and outer roll chocks of a roll having a short body in its axial direction. CONSTITUTION:In case of rolling, work rolls 9, 9' are mutually shifted in the reverse directions by the prescribed quantities with the aid of a roll shifting device. At that time, roll chocks 10, 10' are slid on the contacting surfaces of main beams 2, 2', and roll chocks 11, 11' are slid on the contacting surfaces of inner beams 5, 5'. Accordingly, hydraulic cylinders 3, 8 are free from, being actuated by the forces of the roll-axial directions and being brought down. Further, by actuating the cylinders 3, bending forces are provided from the beams 2, 2' to the rolls 9, 9' through the chocks 10, 10', to deform the bending curves of rolls 9, 9' into desired conditions. Moreover, the roll bending can be performed only by the cylinders 3 or 8. And a roll balancing for the purpose of pressing backup rolls 12, 12' against the rolls 9, 9' is performed by applying a given pressure to said cylinders.