baber/WOPTO huggingface dataset:
Patent JP-H04273529-A (JP)
Title: Parallel arithmetic circuit
Inventor: KUBOSAWA HAJIME
IPC: G06F9/38
Filed: 1991-02-28
Abstract: PURPOSE:To obtain a parallel arithmetic circuit which simultaneously supplies arithmetic commands to each of plural computing elements constituting a pipe line processing. CONSTITUTION:This circuit is equipped with plural command registers CR1, 2, and 3 which store the prescribed arithmetic commands, data register DR which stores the data necessary for the arithmetic operation by the arithmetic commands stored in the command registers CR1, 2, and 3, plural decoders DC1, 2, and 3 which decode the arithmetic commands stored in the command registers CR1, 2, and 3, plural computing elements EX-1, 2, and 3 which operates the prescribed arithmetic operation based on the decoded results of the decoders DC1, 2, and 3, and command reconstructing means 1 which simultaneously supplies the arithmetic commands to each of the plural command registers CR1, 2, and 3.
Patent JP-S59160824-A (JP)
Title: Magnetic recording and reproducing method
Inventor: SAKAI KAZUO
IPC: G11B5/588
Filed: 1983-03-04
Abstract: PURPOSE:To obtain a reproduced picture which has neither jitters nor color shade by storing the amount of curvature of a track based upon the amount of movement of a head and a reproduced signal and moving the head on the basis of the stored information in the next and succeeding scans. CONSTITUTION:Switches SW1 and SW2 are operated as shown by broken lines by a reproduction mode switching means 13, a step signal generator 12 generates a signal for several steps, field by field, and a movable element 2 moves the head 1 in a track-width direction according to an applied voltage to scan on the track 5 as shown by (a), (b), and (c). At this time, the reproduction output of the head 1 has a waveform 16, 17, or 19 having features corresponding to its position. A computing element 10 calculates the amount of curvature of the track 5 from the applied voltage from the step signal generator 12 and the head output 16, 17, or 19 corresponding to it and the amount is stored in a memory 9. A voltage for correcting the amount of curvature of the track 5 is applied from a point (b) to the movable element 2 through a DA converter 11 at intervals of the scanning of the head 1. Consequently, optimum tracking is carried out all the time without causing any oscillation.
Patent JP-H02215124-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMOYAMA TORU
IPC: H01L21/3065
Filed: 1989-02-16
Abstract: PURPOSE:To selectively remove the residue of the second conductor by a method wherein the surface of the second conductor pattern formed on a specified position is selectively turned into an insulator and then the etching rate of the insulator is specified to be lower than that of the second conductor layer. CONSTITUTION:The first layer silicide wiring 3 is provided on an SiO2 film 2 of an Si substrate 1 and then polySi or silicide is formed on the wiring 3 so as to form the second layer pattern 4b. During the RIE process to form the actual pattern, a residue 7 is made up on the sidewall of the first layer silicide wiring 3. The wiring 3 and the sidewall thereof are covered with a resist mask 8 and then ion is implanted in the surface exposed part of the actual pattern 4b only to form Si3N4 film on the surface of the actual pattern 4b. The resist mask 8 is removed and then the residue 7 only is removed by the isotropical etching process using CH4 plasma. The SiO2 film 2 is not affected by such a process at all but the exposed polySi or silicide residue 7 only can be removed.
Patent JP-S60178014-A (JP)
Title: Method and apparatus for heating and cooling of mold for slush molding
Inventor: IZAWA MICHIAKI
IPC: B29C41/18
Filed: 1984-02-25
Abstract: PURPOSE:To mold with high heat effeciency the automotive interior trim having thin skin film by using the mechanism in which the thermal mediums heating and cooling a mold are caused not to be mixed mutually by their contact. CONSTITUTION:The thermal mediums 18, 32 heating and cooling a mold 10 are contained in store tanks 17, 29. These thermal mediums 18, 32 are caused to circulate around the center of the fluid feeding path 14 of the mold 10 by the nitrogen gas 41, 41 acted by the operation of compressors 27, 39 so as not to mix said two kinds of thermal mediums 18, 32. Plastisol is thrown into the mold 10, using these thermal mediums and preheated (a) to 150 deg.C. The plastisol of prior process is caused to adhere to the surface of the mold 10 at gelation process (b) and excess plastisol is exhausted, whereby a thin film is molded on the surface of the mold 10. Then, the temperature of the mold 10 is raised to 230 deg.C, and the thin film molded on the surface of the mold is integrally molten (c). Finally, the mold 10 is cooled (d) to 60 deg.C by changing a valve and the molded skin film is taken out from the mold 10.
Patent JP-H02215097-A (JP)
Title: Discharge lamp lighting device
Inventor: KUSAYA TOKIO
IPC: H05B41/24
Filed: 1989-02-16
Abstract: PURPOSE:To invariably control a discharge lamp at the constant light quantity rising characteristic regardless of the production dispersion of the discharge lamp and allow instant lighting by controlling the discharging current to match with the reference characteristic value. CONSTITUTION:Whether the difference between the value I of the discharging current VR and the preset reference characteristic value Itn is the preset value A or below is judged. When the discharging current is larger than the reference value and the terminal voltage is smaller than the reference value, the current value must be reduced, thus the frequency Fc of the signal S1 controlling a converter circuit 2 is set to a value lower than before. The output voltage of the converter circuit 2 is reduced when the frequency Fc is decreased, and the discharging current can be decreased. When the temperature rise curve in a bulb is controlled by adjusting the discharging current, the light quantity can be controlled.
Patent JP-H02214736-A (JP)
Title: Biaxially oriented polyester film
Inventor: NISHINO SATOSHI
IPC: C08K3/00
Filed: 1989-02-16
Abstract: PURPOSE:To provide the subject film containing specific amounts of two specific kinds of particles, having excellent scratch resistance and abrasion resistance and suitable as a base film for magnetic tape, packaging film and film for various industrial materials. CONSTITUTION:The objective film contains two kinds of particles A and B. The particle A has an average particle diameter of 5-300nm and its content in the film is 0.1-2wt.%. The particle B has an average particle diameter of 30-2,000nm and its content in the film is 0.005-0.5wt.%. The concentration of the particle A in the vicinity of the particle B is higher than the concentration in the other region. The surface resistivity of the film is preferably <1X10<15>OMEGA.cm.
Patent JP-S60180230-A (JP)
Title: Optical space transmitter
Inventor: AMAGASA SHIGERU
IPC: H04B10/11
Filed: 1984-02-28
Abstract: PURPOSE:To attain sure optical communication without requiring so much accuracy for the directivity of transmission/reception by applying optical communication between a satellite head possible for transmission/reception of light in all directions of surrounding and a terminal head whose transmission/reception direction is unidirectional. CONSTITUTION:Plural light emitting elements are mounted in a hole 15 of a heat sink 14 fixed to a brachet 13 in the inside of a semispherical cover 6 tixed to a ceiling face 40 in a room, the light emitting element is mounted on a printed board 16 so that the light is transmitted to the entire surrounding at the outside of a cover 6. A photodetector 11 is fitted to a retainer in the direction of the surrounding 4 of the cover 6 and a rubber cover 12 preventing the detour of the light from the light emitting element in the inside is provided under the retainer while being adhered closely on the inside face of the cover 6 to constituted a satellite head 41. In performing optical communication between the satellite head 41 and the terminal head 42 provided with the light emitting element and photodetector in one direction, the sure optical communication is performed surely even if no strict accuracy exists in the directionality of the head 42.
Patent JP-S63202984-A (JP)
Title: Laser oscillating equipment
Inventor: SATO KATSUJI
IPC: H01S3/134
Filed: 1987-02-18
Abstract: PURPOSE:To obtain a stabilized laser output, by providing an inverse current blocking element in a driving circuit, and blocking the oscillation of a charging voltage caused by cut-off of a driving current from the driving circuit, with the inverse current blocking element. CONSTITUTION:A diode 11 for blocking inverse current is provided with a PFP (Pulse Forming Network) circuit 1. The oscillation of a charging voltage caused by cut-off of a discharging current from the PFN circuit 1 to an excitation lamp 5 is blocked by the diode 11 for blocking inverse current. Thereby, a stabilized laser output with quick repetition can be obtained, even if forced cut-off of the discharging current to the excitation lamp 5 is performed.
Patent JP-S62194512-A (JP)
Title: Control system for programmable controller
Inventor: NOMURA NAOKO
IPC: G05B19/05
Filed: 1986-02-21
Abstract: PURPOSE:To facilitate an easy change of development of a program by setting the ON/OFF timing value of a prescribed duty ratio by the setting command received from a programming device and then actuating a clock designating device by a single instruction. CONSTITUTION:A coil T0 of a relay is actuated in a step 0 and a clock generating command CK is delivered in a step 100. Then a coil Tn of the relay is actuated in the final step (n) for execution of a single scan action. For the ON/OFF frequency on the step 100, the ON frequency '1', the OFF frequency '3' and the clock designating device 'M0' are set to a counter of a normal sequence program PC. Under such conditions, the command CK is given and the duty ratio formed for each scan reaches the ON/OFF count value of an output waveform. Then, the device M0 is actuated. In such a way, the output signal of a duty ratio which is turned on and off in a fixed scan is delivered and also can be easily changed.
Patent JP-S63204113-A (JP)
Title: Magnetoelectric converter element
Inventor: IZAWA ICHIRO
IPC: G01D5/245
Filed: 1987-02-18
Abstract: PURPOSE:To eliminate the pitch shift of electric output, by mounting a substrate arranged in almost parallel to the circumferential contact surface of a ring- shaped flux supply body and a plurality of a magnetism-sensitive resistor patterns mounted on the substrate in almost parallel to the flux supply body. CONSTITUTION:A magnetoelectric converter element 2 is used so as to make a pair along with a ring-shaped multipolar magnet 1 wherein m-pieces of poles are magnetized to the circumferential surface thereof at an equal pitch lambda and arranged in parallel to the circumferential contact surface of the magnet 1. The magnetoelectric converter element 2 is constituted so that magnetism- sensitive resistor patterns 3, 4 each formed of a membrane composed of a ferromagnetic material having the anisotropic effect of magnetic resistance such as NiCo or NiFe are formed to the surface of a planar insulating substrate 10 by vapor-depositing of the ferromagnetic material in a rectangular shape. When the pitch of the resistor patterns 3, 4 is set to lambda', the pitch lambda' is shift so as to become a range of lambda/n>lambda'>=lambda/2n with respect to the magnetizing pitch lambda. Herein, (n) is the number of the magnetism-sensitive resistor patterns.
Patent JP-S53121483-A (JP)
Title: Semiconductor device
Inventor: KAWABUCHI KATSUHIRO
IPC: H01L21/76
Filed: 1977-03-31
Abstract: PURPOSE: To increase the degree of integration, by reducing the width of depletion layer between implanted layers and the distance between the implanted layers, through the provision of the partial implanted layer of the second conduction type in the first conduction type semiconductor substrate and through higher substrate impurity concentration from the substrate surface to the implanted layer in comparison with other parts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59164894-A (JP)
Title: Compression and sealing of tube in multitubular type heat exchanger
Inventor: KATERIINU KEE FURAMU
IPC: F28F9/14
Filed: 1984-02-28
Abstract: The invention relates to a sealing means for shell and tube heat exchangers which means uses only components which are external to the heat exchanger shell to mechanically compress a series of rubber type gaskets and metal tube sheets and thereby seal the tube to tube sheet joints and the tube sheet to shell joints.
Patent JP-S54128094-A (JP)
Title: Cam lathe
Inventor: ASAE TOSHIO
IPC: B24B19/12
Filed: 1978-03-28
Abstract: PURPOSE: In the lathes for grinding cam material by means of a CBN grinding wheel, to supply grinding liquid from upward and downward of said cam material at a time for increasing cooling effect, preventing grinding burn and improving grinding accuracy.  
     CONSTITUTION: A cam material W is ground by a CBN grinding wheel 3. An upper coolant nozzle 21 and a lower coolant nozzle 22 are provided on a grinding wheel cover to supply grinding liquid from upward and downward of said  cam material W and said grinding liquid is supplied to the grinding point of said cam material W by a pump 24. Thus, said cam material W can be effectively cooled and grinding burn can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04248574-A (JP)
Title: Copying controller
Inventor: SAWAMURA TADAHIDE
IPC: G03G15/00
Filed: 1991-02-04
Abstract: PURPOSE:To effectively use time and to improve operability by preventing an input impossible state from generating even if each load is under operation in the case an input operation including a change in process speed is carried out, on a copying machine carrying out copying at plural process speeds based on a copying mode. CONSTITUTION:When a transfer sheet is completely fix-processed, an input operation possible state (a CPU carries out control) is obtained, but each load of a photosensitive body 105, a transfer drum 108, etc., is still under the operation (including stabilizing processing). When the input operation including the change in the process speed is carried out, the input impossible state is not tentatively made until each load is stopped, as in the prior art. (the input operation is carried out till it is completed). Therefore, the time required for switching the process speed (including the stabilizing processing) can be effectively used, and the operabilities are improved.
Patent JP-S60180250-A (JP)
Title: Remote supervisory system
Inventor: TANI NOBUO
IPC: H04Q9/00
Filed: 1984-02-27
Abstract: PURPOSE:To decrease the supervisory period and to improve the transmission efficiency by allowing each station to be supervised to transmit sequentially a response signal according to a specific element to a common polling signal from a supervisory station. CONSTITUTION:A supervisory station 1 and stations A, B to be supervised in captions 2, 3 are connected respectively by an outgoing control line 4 through which a polling signal is transmitted and by an incoming control line through which a response signal is transmitted. Then the supervisory station 1 transmits the polling signal in common to the stations 2, 3 to be supervised via the control line 4 at each prescribed period. On the other hand, when the stations 2, 3 to be supervised receive the common polling signal, they transmit a response signal including the state of items of supervision to the supervisory station 1 via the control line after a time proportional to the station number provided respectively is elapsed. Thus, the supervisory period is decreased and the transmission efficiency is improved.
Patent JP-S55129968-A (JP)
Title: Control unit of automatic playing-system record player
Inventor: IKEDO YUUJI
IPC: G11B3/095
Filed: 1979-03-27
Abstract: PURPOSE: To simplify the control constitution of automatic playing including auto- repeat, by stopping rotation of a reset plate by the linkage lever, which links the operation part and the main mechanism part with each other, at a repeat playing time.  
     CONSTITUTION: When operation lever 36 to start or stop automatic playing is operated to the repeat position, linkage lever 17 is rotated while interlocking with lever 36, and rotation of reset plate 32 is stopped by pin 17a of lever 17. Therefore, since plate 32 is not rotated for the returning movement of the reciprocation driving material, plate 32 is not linked with lead-in switch 25, and at the driving material returning movement completion time, the tone arm is led in similarly to the start time, and thus, auto-repeat can be performed surely by the simple constitution dependent upon the main mechanism part linked and controlled by common operation lever 36. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57150733-A (JP)
Title: Food heating device
Inventor: HOTSUTA KOUICHI
IPC: F24C15/00
Filed: 1981-03-13
Abstract: PURPOSE:To provide a positive selection of the heating condition without fail by a method wherein when presence of the second condition in the memory part is sensed by a card information retrieval mechanism, ir is displayed in a food heating device for use in setting a heating condition with a cooking card. CONSTITUTION:When the cooking card 8 is inserted into the setting part 7 and depressed, the heating condition A is fed into a micro computer and stored in the RAM24 so as to perform heating for stewing in accordance with the program of ROM23. Further, since the heating condition switch 2a-s is ON, the heating condition A is not displayed in the display device 6, but the display lamp 9C for indicating a presence of a plurality of heating conditions B is lit. Thus, for example, when the precooking and heating switch 3-2 is operated, the heating condition B in which a heating function of RAM24 and the time are coincided with each other is retrieved from ROM23 programs, and stored in RAM24 to select the heating condition B2, and at the same time the display lamp 9 indicating the heating condition B is lit.
Patent JP-H03243188-A (JP)
Title: Removing method for charging in electrostatic chuck
Inventor: SAKAGUCHI MASAMICHI
IPC: H01L21/683
Filed: 1990-02-19
Abstract: PURPOSE:To remove charging simply and quickly without providing an electrostatic chuck with an exclusive circuit and without affecting to a matter to be treated by a method wherein inert gas is introduced into a vacuum vessel while plasma is generated in the vacuum vessel. CONSTITUTION:After finishing etching, the supply of etching gas, the output of a magnetron 11 as well as a high-frequency power supply 7 are stopped and the evacuation of a processing chamber 1 is effected. Thereafter, inert gas is introduced into the processing chamber 1 and the magnetron 11 is operated to form plasma by only microwave. Then, DC power supply 8 is stopped and an electric charge, accumulated in an electroconductive film 12 bonded to a specimen table 6, is removed. When the removal of the electric charge is finished, the supply of the inert gas as well as the operation of the magnetron 11 are stopped whereby the removal and separation of the matter to be treated are facilitated. The matter to be treated can be separated and removed simply and quickly without providing an electrostatic chuck with any exclusive circuit and without providing the matter to be treated with any affection.
Patent JP-H07243182-A (JP)
Title: Assisting system for distributing dyeing machine
Inventor: KATAOKA MASAHIKO
IPC: D06P7/00
Filed: 1994-03-07
Abstract: PURPOSE:To provide an assisting system for distributing a dyeing machine, enabling effective estimation of distributing plan by imputing data while evaluating whether distributing effect of dyeing batch is preferable or not as distributing plan. CONSTITUTION:In a systematization of plan estimation for distributing dyeing machine of each dyeing batch, information on dyeing machines to be distributed and information on dyeing characteristics such as hue and concentration of dye and turn table, etc., which is a main part of dyeing order evaluation are previously stored as an initial stage in an auxiliary storage device. When machine distributing plan is estimated as a daily operation, dyeing batch information on dyeing time, dye code used, etc., of each dyeing batch is imputed and each dyeing batch is successively distributed and input to an arbitrary dyeing machine and distribution plan as the total distribution is evaluated and simultaneously, whether total operation time of each dyeing machine is within preferable or allowable range or not in distribution plan is evaluated and further, completion degree of lot, centralization degree of raw materials, etc., are also evaluated and distribution of dyeing batch is corrected so that these evaluation results become maximum and the result is output to a display device or a printer.
Patent JP-S59163446-A (JP)
Inventor: TAGAWA NAOJI
IPC: D03D47/36
Filed: 1983-03-04
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-H02216852-A (JP)
Title: Semiconductor device
Inventor: KOJIMA HITOSHI
IPC: H01L21/768
Filed: 1989-02-17
Abstract: PURPOSE:To secure electrical connection between a substrate and a wiring part or between wiring parts through an opening provided in an interlayer insulating film by constituting the whole or a part of the interlayer insulating film out of alkylsilicon polymers, wherein the ratio of the number of silicon atoms to the number of alkyl groups is in a specified range, with siloxane coupling as base substance. CONSTITUTION:The whole or an part of an interlayer insulating film is constitut ed of alkylsilicon polymers, wherein the ratio of the number of silicon atoms to the number of alkyl groups is in the range of 0.2-0.7, with siloxane coupling as base substance. The first interlayer insulating film 21 made of SiO2 is formed uniformly by CVD method on the silicon substrate 1 face where semiconductor elements groups are formed, and besides the first wiring part 31 made of alumi num is formed in pattern shape on the face. Next, S.O.G. material in specific constitution is applied on this face by rotation using a spin coater. Next, the applied S.O.G. material is treated by baking into methylsilicon polymers, and the second interlayer insulating film 22 in a plane shape is formed.
Patent JP-H03240003-A (JP)
Title: Production of polymer clad fiber for optical transmission
Inventor: HONSHIYO MAKOTO
IPC: C03C25/10
Filed: 1990-02-19
Abstract: PURPOSE:To obtain the polymer clad fiber having an excellent optical transmission characteristic, heat resistance and flexibility by using a resin compsn. essentially consisting of ladder type polymethyl siloxane as a clad material and heat-treating the same. CONSTITUTION:The resin compsn. essentially consisting of the ladder type polymethyl siloxane is applied on the outer periphery of a glass fiber 1 which constitutes a core to form a coating layer 2. This coating layer 2 is cured to form a polymer clad layer. This fiber with the polymer clad layer is immersed into a catalyst soln. or the catalyst soln. is applied on the outer periphery thereof and thereafter, the fiber is subjected to a heating treatment to sufficiently progress the crosslinking of the resin compsn. Cracks are, therefore, not generated in the clad layer in spite of long-term use in high-temp. environment. The fiber which is excellent in all of the strength, optical transmission characteristic, heat resistance, and flexibility is obtd.