baber/WOPTO huggingface dataset:
Patent JP-S57150034-A (JP)
Title: Information transfer device
Inventor: HANAWA TETSUYA
IPC: H03M9/00
Filed: 1981-03-11
Abstract: PURPOSE:To ensure the assured transfer of information with no interruption although the working speed of an external controller is not so high, by transmitting the parallel information given from a microcomputer, etc. after converting it into the series information. CONSTITUTION:In case the information of transfer is sent to a shift register SH at times t3-t5, a line (b) is set at logic value ''0''. Thus the clock pulse, although it arrives at a line (a), is inhibited for its passing by an AND circuit AND. The output line (f) is set at logic value ''0'', and the load pulse transmitted to a line (c) becomes effective. When the line (b) is reset at logic ''1'' with the resetting of a flip-flop FF, the circuit AND releases the inhibition of the clock pulse. Thus the clock pulse emerges on the line (f). The first bit of the stored information of the register SH is transmitted at the fall of the pulse, i.e., the clock on a line (e).
Patent JP-H03239878-A (JP)
Title: Hot water and water mixing control device
Inventor: SHIBA BUNICHI
IPC: F16K31/06
Filed: 1990-02-15
Abstract: PURPOSE:To safely supply a desired temperature change at high speed and supply a comfortable hot water by providing a control means with a main control means for switching the drive quantity stored by a memory means according to time and a reset means. CONSTITUTION:A mixing valve 23 for regulating the flow rates of hot water and water passages 1, 2, a mixing valve driving means 24, a control means 18 for controlling its drive quantity, a mixed hot water temperature detecting means 15 for detecting a mixed hot water temperature, and a memory means for storing the temperature signal of the mixed hot water temperature detecting means 15 and the drive quantity to the mixing valve driving means 24 as a pair. The control means 18 is formed of a main control means for switching the drive quantity stored by the memory means according to time and a reset means for changing the content of the memory means. According to this constitution, the mixed hot water temperature and the drive quantity are stored in the memory means, the drive quantity in the memory means is switched according to time to drive the mixing valve 23, and temperature change is conducted at high speed. Further, the content of the memory means is reset at times.
Patent JP-S54126653-A (JP)
Title: Controlling method for rolling length of steel pipe in mandrel mill
Inventor: UTAKOUJI MASARU
IPC: B21B37/00
Filed: 1978-03-27
Abstract: PURPOSE:To reduce the scatter of the rolling length, and to control the rolling length to constant, by actually measuring the length and outer diameter of the steel pipe for every mandrel bar, by finding the correction factor for the rolling length from the actually measured value and the aim value, and by changing the roll gap correspondingly to this correction factor. CONSTITUTION:The outer diameter dn and the rolling length ln of each rolled pipe P1...Pn are automatically measured by the outer diameter measuring device 3 and the rolling length measuring device 4, and are successively inputted to the central processing unit (cpu) 5 and are memorized there, under the condition that mandrel bars M1...Mn are extracted to the exit side of the mandrel mill 1. The cpu 5 operates the correction factor from the actually measured outer diameter d1, the rolling length ln, the aim outer diameter D and the aim rolling length L. A correction is given to the roll gap (g) of each mandrel bar M1...Mn according to the correction factor. The corrected foll gap Gn is memorized against the mandrel mill 1 for the second and following passes of each mandrel bar M1...Mn; and the pipe of constant length is manufactured depending on the corrected roll gap Gn.
Patent JP-S63201617-A (JP)
Title: Zoom lens
Inventor: MUKOYA HITOSHI
IPC: G02B15/167
Filed: 1987-02-18
Abstract: PURPOSE:To obtain high optical performance over the entire variable power range while reducing the size of a zoom lens by specifying the relation among the focal length of an (ij)th lens of an (i)th group, the radius of curvature of a lens surface, the Abbe number of glass to lens thickness or an air gap, and the focal length of the (i)th group. CONSTITUTION:This zoom lens is equipped with a 1st group I which has refracting power for focusing, a 2nd group II which has negative refracting power with a power varying function, a 3rd group III with negative refracting power for correcting an image plane varying owing to power variation, a 4th group IV having positive refracting power for converting divergent luminous flux from the 3rd group into nearly parallel luminous flux, and a 5th group V having an image forming function in order from the object side. Then, inequalities I-IV hold, where the focal length of the (ij)th lens of the (i)th group, Ri,j the radius of curvature of a (j)th lens surface of the (i)th group, Di,j the lens thickness or air gap, gammai,j the Abbe number of the glass of the lens, and Fi the focal length of the (i)th group. Namely, the lens constitution of the 4th and 5th groups satisfy the inequalities I-IV to obtain excellent optical performance.
Patent JP-S59176929-A (JP)
Inventor: BANTOBARU JIYAIANTO BARIGA
IPC: H03K17/06
Filed: 1984-02-28
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-S55128376-A (JP)
Title: Wire feed speed control method in arc welding machine
Inventor: WAKATSUKI YOSHIO
IPC: B23K9/12
Filed: 1979-03-28
Abstract: PURPOSE: To perform slow-down controlling which does not impair workability by releasing the slow-down controlling then inching a wire with a torch switch when the time after pushing of the torch switch until the wire contacts the base metal becomes more than the specified time.  
     CONSTITUTION: This wire feed speed control circuit is constituted largely by a torch switch 1, a slow-down controlling release circuit 2 which releases the slow-down controlling after the lapse of a fixed time of the closing state of the switch 1, a wire feed speed setting circuit 3 at the welding, a slow-down speed setting circuit 4, etc. If in the above-mentioned constitution the switch 1 has been closed for more than a fixed time, the slow-down controlling having been continued till that time is released 2, after which the wire inching is performed at the feed speed at the time of welding. Namely, the inching may be accomplished by the torch switch, even while the slow-down controlling is being performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000235489-A (JP)
Title: Processor
Inventor: HAYASHI TOMOICHI
IPC: G06F9/38
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a processor generating different exceptions at the time of executing an instruction for a sub-arithmetic unit when the sub-arithmetic unit is not added to a CPU, and at the time of designating the non-use of the sub-arithmetic unit by software. SOLUTION: When a mode bit C settable by a program supplied from a mode register 40 does not instruct the inhibition of the use of a sub-arithmetic unit, and an additional state identification signal B supplied from a signal generating circuit (not shown in a figure) indicates that a sub-arithmetic unit 20A is not added to a CPU 10, a first exception is generated by a judging circuit 30 and an exception generating circuit in response to an instruction to use the sub-arithmetic unit. When the mode bit C instructs the inhibition of the use of the sub-arithmetic unit, a second exception is generated by the judging circuit 30 and the exception generating circuit in response to the instruction to use the sub-arithmetic unit regardless of whether or not the additional state identification signal B indicates that the sub-arithmetic unit is added to the CPU.
Patent JP-2000236326-A (JP)
Title: Light terminal control system and method therefor
Inventor: OKAMOTO KATSUYA
IPC: G06F13/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a light terminal control system and a method therefor with which the maintenance of a software on a terminal is not required and the problem of security or performance reduction of the terminal itself does not occur for activating the same software in the mutual communication service of terminals. SOLUTION: Clients are defined as minimum modules 30, 40 and 50 for server access and personal authentication, servers are defined as a managing server 10 having a managing program for holding and managing a common middleware 13 and application softwares 14-16 required for operating a light terminal and a certifying server 20 for performing the personal authentication with light terminals, and the respective light terminals 30-50 download the software required at the time of turning on a power source and utilizing a service from the managing server 10.
Patent JP-S54129134-A (JP)
Title: Hair-bleaching agent
Inventor: KUBO SANAE
IPC: A61K8/22
Filed: 1978-03-28
Abstract: PURPOSE: To provide an odorless, three-pack type hair-bleaching agent having high safety, which oxidizes and bleaches the melanin in hair at a pH near the pH of the skin.  
     CONSTITUTION: A three-pack type hair-bleaching agent consisting of (1) the first agent composed of hydrogen sulfite such as soldium sulfite, sodium hydrogen sulfite, etc. dispersed in an organic solvent such as ethyl alcohol, (2) the second agent composed of a ferric salt such as ferric sulfate, ferric chloride, etc., and (3) the third agent composed of a slution containing hydrogen peroxide. The hair to be treated is lightly rinsed with the first agent to improve the adsorption and absorption of the second and the third agents, treated with the second agent to adsorb the ferric ion to hair, washed with water, and treated with the third agent to oxidize and bleach the melanin pigment effectively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03239035-A (JP)
Title: Receiver for scramble signal
Inventor: HOSHINO TAKANARI
IPC: H04N7/167
Filed: 1990-02-16
Abstract: PURPOSE:To prevent occurrence of malfunction due to an error in an information signal by writing the information signal not received to a 1st memory once and transferring the signal to a 2nd memory when no error is detected in the information signal so as to operate the receiver. CONSTITUTION:A signal from a subtractor 32 is once fed to a data latch and error correction circuit 35, where error correction or the like is implemented and when no error is detected, a signal representing it is fed to a control circuit 36 and the content of the circuit 35 is transferred to a memory 37. The information signal received is once written in a 1st memory and when no error is detected from the information signal, the signal is transferred to a 2nd memory to apply the operation of the receiver, then occurrence of malfunction due to information error is prevented.
Patent JP-H08234291-A (JP)
Title: Camera provided with member capable of coming into contact with and retreating from film
Inventor: NISHIZAWA AKIO
IPC: G03B17/00
Filed: 1995-02-23
Abstract: PURPOSE: To make both of the movement of a moving member to a contact position and a retreat position interlock with the movement of a photographing lens barrel. CONSTITUTION: This camera is provided with the moving member 12 which can be moved to the contact position where it is brought into contact with the film F1 and the retreat position where it is retreated from the film F1, the photographing lens barrel 4 which can be moved in the optical axis direction of a photographing lens between an extending position and a restoring position where it is restored to a camera main body side from the extending position and a driving mechanism 20 driving the moving member 12 to the contact position by interlocking with the movement of the lens barrel 4 to the extending position and driving the moving member 12 to the retreat position by interlocking with the movement of the lens barrel 4 to the restoring position.
Patent JP-S55128640-A (JP)
Title: Revolutional speed controlling system for internal combustion engine
Inventor: SUZUKI YUTAKA
IPC: F02D41/16
Filed: 1979-03-26
Abstract: PURPOSE: To provide a control system for internal combustion engine, which is capable of switching the engine speed of a combined harvester and thresher to suit the purpose, by controlling the engine speed to approach to an aimed set value through provision of an engine speed setter capable of setting the engine speed stepwise at a plurality of positions.  
     CONSTITUTION: A control system of this invention comprises an engine speed setter 1 which is capable of setting the engine speed stepwise at a plurality of positions. The set signal in setter 1 is given to control circuit 2 which gives in turn an instruction signal to hydraulic servomotor 3 for approaching the engine speed to a set value. In the servomotor 3, electromagnetic valve 14 is energized in response to the instruction signal and hydraulic actuator 15 is set into operation. Resultantly, throttle valve 4 in the intake pipe is opened for thereby controlling operation of internal combustion engine 10. The revolutional speed of engine 10 is detected by a detector 5. In case that the engine speed comes into an abnormal region, output signal of the detector 5 is given to fail-safe circuit 7 for controlling the engine speed to return to a safe region, and at the same time, feedbacked to control circuit 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03242373-A (JP)
Title: Zirconium oxide-based solid solution and thermal head with the same
Inventor: NISHIOKA YOICHI
IPC: B41J2/335
Filed: 1990-02-16
Abstract: PURPOSE:To reduce thermal conductivity of zirconium oxide-based solid solution, containing ZrO2 in a specific ratio. CONSTITUTION:>=40mol% ZrO2 is blended with 5-50mol% CaO and/or 10-40mol% La2O3 and made into solid solution to give ZrO2-based solid solution having <=3X10<-3>Cal/cm.sec deg.C thermal conductivity. Then a substrate 1 having one abraded side is provided with a heat insulating layer 2 having about 10mum thickness comprising the ZrO2-based solid solution, a heating resistor layer 3 comprising Ta2N, etc., by sputtering method is formed on the heat insulting layer, electric supply materials 4a and 4b comprising NiCr-Au, etc., is made on the heating resistor layer 3 and further a protecting layer 5 composed of SiO2, etc., is constituted on the electric supply materials to give a thermal head.
Patent JP-S55127542-A (JP)
Title: Exposure information display device of camera
Inventor: YAMADA SEINI
IPC: G03B17/18
Filed: 1979-03-26
Abstract: PURPOSE: To facilitate determination of exposure value, by using a display means capable of simultaneously displaying photometric values corresponding to luminance of plural points.  
     CONSTITUTION: A display device 18 furnished with dots L 0 WL 6 , l 1 Wl 6  of which display elements are light emitting diodes arranged in a row on the outer circumference of a finder picture plane FL is provided inside the finder. An AD converting circuit 3 periodically AD-converts the photometric outputs from a photometric circuit 1 and sends the signals to a register 4. When an output terminal 11a of a ring counter 11 is "high," a subtracting circuit 13 takes in the photometric value from the register 4, and calculates a proper shutter speed corresponding to the aperture value set by the photographer. The differnce between this calculated value and the shutter speed set by the photographer is calculated in a subtracting unit 15, and three step difference signals corresponding to registers 4W6 are displayed in time division in the display device 18, so that the exposure value suited to the intent of the photographer may be easily determined. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59162362-A (JP)
Title: Recoiled starter
Inventor: NISHIMURA SEIICHI
IPC: F02N3/02
Filed: 1983-03-07
Abstract: PURPOSE:To prevent a rachet from coming out due to vibration of an engine by making the fall-in and working face of the rachet to draw an arc about the center of a reel supporting shaft and making a stopper to support the rachet at the back side of the face engaging therewith. CONSTITUTION:With a rachet 19 staying in a dent, the fall-in and working face 32 of the rachet 19 draws an arc about the center of a reel supporting shaft 12. A stopper 23 which is formed on the reel 13 is capable of supporting the back face 33 with respect to the engaging face 20 with the rachet 19. The force produced by the abutment of the fall-in and working face 32 and a part 30 is applied toward a reel supporting shaft 12 to keep the rachet 19 stable in the fell-in position, thereby surely preventing the rachet 19 from coming out due to vibration of an engine.
Patent JP-2000232967-A (JP)
Title: Coil device for magnetic resonance diagnostic device
Inventor: KAWAMOTO HIROMI
IPC: G01R33/421
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent shielding effect decline, gradient magnetic field distortion, magnetic field leakage and heat generation by arranging an RF shield between an active shielding type gradient magnetic field coil and an RF coil and a counter shield for eddy magnetic field suppression at least on the main coil outer side of the active shielding type gradient magnetic field coil respectively. SOLUTION: Inside a housing 1, the active shielding type gradient magnetic field coil 3, the RF shield 9 made of the conductor of copper or aluminum or the like and not provided with a slit and the RF coil 11 are arranged in an order from the outer side. Further, a passive type counter shield 13 composed of metal with excellent electric conductivity such as copper or aluminum or the like is magnetically connected with the RF shield 9 and disposed at least on the outer side of the main coil 7 of the active shielding type gradient magnetic field coil 3. Thus, eddy current generation on the RF shield 9 is suppressed and a leakage magnetic field to the outer side conductor of a heat shield body or the like is reduced. Also, a suppression effect is improved when the counter shield 13 is the one of high electric conductivity.
Patent JP-S55129903-A (JP)
Title: Lead wire holder of tone arm and its production
Inventor: MASUNAGA YOSHIFUMI
IPC: G11B3/10
Filed: 1979-03-27
Abstract: PURPOSE: To prevent vibration of a tone arm and to prevent change of the conductor capacity of lead wires, by providing a surface hardened layer by compressing  and shaping a felt material, consisting of fibers derived from a thermoplastic resin as main fibers, and by forming slits having the surface hardened layer in the direction  of circumference face axis.  
     CONSTITUTION: Lead wire holder 10 uses thermoplastic resin fibers as main fibers and is formed by a felt material, and most of them are arranged along the longitudinal direction of the holder, and the surface holds the form due to a surface hardened layer melted slightly. Slits 11 where lead wires 3 are stored are formed along the circumference face axis direction with a depth in the radial direction, and the surface hardened layer is formed on the wall and the bottom of the slits 11. Since slits 11 are inserted into tone arm 1 under the state where lead wires 3 are stored in slits 11 of holder 10 obtained in this manner, the distance between twisted lead wires is not changed in tone arm 1 in respect to lead wires 3, and original sound can be reproduced faithfully, and resonance of the tone arm can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01249894-A (JP)
Title: Lubricant composition containing viscosity index modifier having dispersant characteristics
Inventor: KAARU REZURII UIRISU
IPC: C10N60/02
Filed: 1989-02-15
Abstract: PURPOSE: To provide a lubricant composition for improving impulse resistance, mechanical strength, viscosity index and dispersibility composed of massive lubricating oil and a little oil soluble functionalized and selectively hydrogenated block copolymers.  
     CONSTITUTION: This composition is provided by containing massive lubricating oil A and a little block copolymers B containing polymer blocks (i) most of which are composed of polymerized alkenyl arene blocks and base block polymers (ii), most of which are polymerized conjugated diene blocks before hydrogenation, composed of selectively hydrogenated polymer blocks while grafting all amide or primary and secondary amine functional groups on the base block copolymers on the blocks of components (i) in the components B. In this case, the amount of the components B is ordinarily from about 0.01 to 10 wt.% in the total weight of the composition. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H05229155-A (JP)
Title: Thermal head and production thereof
Inventor: EZAKI KIICHIROU
IPC: B41J2/335
Filed: 1992-02-24
Abstract: PURPOSE:To reduce the number of membrane treatment processes as few as possible in an edge type thermal head and to reduce the production cost of the thermal head. CONSTITUTION:In a thermal head wherein a heating element row is formed on the circular arc surface or inclined surface formed to one end part of a substrate 1, at least two-layered electrode row is formed to the substrate 1 by forming internal electrode rows 3,4 to the substrate 1 and the membrane lead electrode 7 led out of the heating element layer 6 is connected to the electrode rows 3,4 exposed to the circular or inclined surface and the membrane lead electrode adjacent to said membrane lead electrode 7 is connected to one of the different electrode rows.
Patent JP-S59162176-A (JP)
Inventor: HASEGAWA YOSHIO
IPC: C04B35/56
Filed: 1983-03-07
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-H09232371-A (JP)
Title: Combination structure between semiconductor element and mounting board
Inventor: ISHIKAWA HIROKI
IPC: H05K1/11
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To dispense with dedicated alignment markers which where conventionally provided for a semiconductor element and a mounting board. SOLUTION: First electrodes 3 utilized also as alignment markers are made for connection on the rear 1a of a semiconductor element 1. On the other hand, second electrodes 5, which are equal in external form to the first electrodes 3 and are also utilized as alignment markers and are to be joined with the first electrodes 3 are formed, on the mounting face 2a of the mounting board 2. On either one of the first electrodes 3 or the second electrodes 5, a solder or conductive adhesive 8 is applied except for the vicinity of the periphery of the electrode.
Patent JP-S56133534-A (JP)
Title: Remote monitoring device for burning equipment
Inventor: ENOMOTO HIROYASU
IPC: F23N5/26
Filed: 1980-03-24
Abstract: PURPOSE: To enable one-man monitoring and remote control, by a method wherein a storing mechanism, an input mechanism, and an alarm-activating mechanism are built into a monitoring device, and the device provides with an indicating panel for graphic indication in a line system in a burning equipment and with an indicating panel for digital/analogue indication of a control element value.  
     CONSTITUTION: A remote monitoring device body 1 provides with a picture indicator 2 consisting of an indicating panel 2a, which displays a graphic indication and alarm in a line system and indicates a state of each equipment by means of symbols and/or measurements, and of an indicating panel 2a which displays values of control elements (steam discharge S, a steam pressure P, a water level L in a drum, a fuel discharge F and the like) in a digital/analoque. Additionally, the body 1 is equipped with a switch panel 3 having switches for instructing details of picture indication and of paper recording, and with a paper recorder 4. The highest and lowest limit values and a command reference value of values S, P, L, and F stored in a storing device in the body 1 are compared with actual measurements in a burning equipment BE, and the indicator 2 is controlled based on the results. 
     COPYRIGHT: (C)1981,JPO&Japio