baber/WOPTO huggingface dataset:
Patent JP-S63302367-A (JP)
Title: Method and apparatus for measuring immunity by magnetism
Inventor: FUJIWARA KOICHI
IPC: G01N33/553
Filed: 1987-06-01
Abstract: PURPOSE:To improve detection sensitivity by a method wherein a plurality of specimens fixed to a supporting body and subjected to a antigen-antibody reaction are detected repeatedly with the supporting body rotated and by using a magnetic detector. CONSTITUTION:Specimens 11-14 after subjected to a antigen-antibody reaction are fixed on concentric circumferences of a sample supporting disk 3, and a magnetic detector head 1 is adjusted so that it contacts closely with the specimens. Besides, a group of light-emitting devices 31-34 and a group of photodetectors 41-44 are disposed in the radial direction of the disk 3 so that they are opposite to each other with the disk 3 held between them. A signal of the specimen 11 is obtained by lighting the devices 31-34 in the state of the disk 3 being rotated and by taking out selectively only a signal component being synchronous with a period of reception of the light from the devices 31-34 by the photodetector 41, out of output signals of a detector 1. Since the specimen 11 is measured at the same timing with that of an output pulse of the device 41, the specimens in a plurality can be discriminated easily. In this way, detecting sensitivity can be improved.
Patent JP-H05312107-A (JP)
Title: Fuel injection control device of lng engine
Inventor: SHIMIZU YOSHIAKI
IPC: F02D41/34
Filed: 1992-04-30
Abstract: PURPOSE:To correctively control fuel injection breadth of a fuel injection valve and to totally eliminate trouble of making an air fuel ratio enriched even when fuel composition of LNG changes by providing a switch part, a timer memory part and a control part connected to a fuel tank. CONSTITUTION:A switch part 62 to switch on in the case when a fuel tank 26 is connected to a fuel pipe 32 and to reset in the case when the fuel tank 26 is disconnected from the fuel pipe 32 is provided. A timer memory part 64 to measure elasped time from the time of on action of the switch part 62 and to memorize it is provided. Additionally, a control part 50 to input elasped time information from the timer memory part 64 at the time of drive of an LNG engine 2 and to correctively control fuel injection breadth of a fuel injection valve 28 by the elasped time information is provided. Consequently, it is possible to correctively control the fuel injection breadth of the fuel injection valve 28 and to prevent increase of a harmful component in exhaust gas.
Patent JP-H08324283-A (JP)
Title: Column shift device
Inventor: SUZUKI SHOICHI
IPC: B60K20/06
Filed: 1995-06-05
Abstract: PURPOSE: To provide a column shift device by which a radius of rotation in a moderating mechanism can be enlarged and sufficient moderate load characteristics can be obtained. CONSTITUTION: In a column shift device 2, when select operation is performed by rotating a select lever 80, a spherical part 74 on the lower end of a pivot shaft 70 swings, and a select link 100 rotates with a select link rotary shaft 16 as the center. Here, a tip bending part 122 of a moderating leaf spring 120 installed in a leaf spring installing part 10 of a bracket 4 is pressed against a moderate waveform part 102 of the select link 100. Therefore, the tip bending part 122 of the moderating leaf spring 120 gets over the moderate waveform part 102 as a select part 88 moves a detent part 12 one stage by one stage by select operation, and a driver can obtain a proper moderate feeling. Since the moderate waveform part 102 is arranged in the select link 100, a radius of rotation of the moderate waveform part 102 can be enlarged.
Patent JP-S6029153-A (JP)
Inventor: HARA AKIKUNI
IPC: A61F7/00
Filed: 1983-07-28
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-H11322144-A (JP)
Title: Splicer for corrugator
Inventor: KUNIMOTO MASANORI
IPC: B31F1/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent a base paper end from coming off from a splicer head by providing a paper splicing preparation time resisting means, which applies resistance preventing a new base paper end part from coming off from the splicer head when the new base paper is fed in a paper splicing preparation time. SOLUTION: When it is determined that a base paper diameter is large, resistance lower than a braking force based on a holding brake in an ordinary operation time is applied to the rotation of base paper 20. When it is determined that a base paper diameter is small, left and right brakes are opened so as not apply excessive tension to a leading part of the base paper 20, so that the base paper 20 is prevented from coming off from a splicer head (head) 8. According to the dimension of a size of the base paper diameter, braking force to the rotation of the base paper 20 is regulated, so that rotational resistance generating no sag when the head 8 is shifted for splicing is applied to the base paper 20 in compliance with rotational moment generated in the base paper 20 on the basis of the paper diameter. The base paper 20 is stably conveyed to a paper splicing position without removing its end part from the head.
Patent JP-H0751991-A (JP)
Title: Tool breakage preventing method
Inventor: NAGATOMI TAKASHI
IPC: G05B19/4065
Filed: 1993-06-10
Abstract: PURPOSE:To simplify prevention of breakage of a tool by providing a decelera tion stop command means which is operated to estimate disturbance torque exerted on a spindle and a feed shaft, compare composite disturbance torque, generated by effecting composition of the estimated disturbance torque, with reference torque, and decelerate and stop the feed of a tool according to the comparing result. CONSTITUTION:Disturbance torque Ys exerted on a spindle motor (spindle) 73 is estimated by a first disturbance torque estimating means 1. Disturbance torque Yz exerted on a servo motor (a feed shaft) 63 is estimated by a second disturbance torque estimating means 2. Composition of the estimated disturbance torque Ys and Yz is effected by a comparing means 3 to determine composite disturbance torque Y. The composite disturbance torque Y is compared with reference torque Ye. As a result, when it is discriminated that the composite disturbance torque Y exceeds the reference torque Ye, the feed of a tool is decelerated or stopped or a command signal by means of which a tool is exchanged is outputted by a deceleration stop command means 4 based on the deciding result.
Patent JP-H07322062-A (JP)
Title: Image-forming device
Inventor: ENDO TAKESHI
IPC: G06T7/00
Filed: 1994-05-27
Abstract: PURPOSE:To prevent illegal copy by judging a copy inhibition input image and outputting a copy inhibition document detection signal by means of a copy inhibition judgement board and displaying and giving the alarm of a hardware error on the copy inhibition judgement board at the time of outputting a detection signal except for time when an original is read. CONSTITUTION:When image information which is read by a scanner 101 is inputted, the copy inhibition pattern detection part of a copy inhibition judgement board 114 detects a copy inhibition pattern in image information. A copy inhibition document judgement part 111 judges whether a document is a copy inhibition document or not based on the number of the detection patterns, outputs the copy inhibition document detection signal or a non-detection signal and copy inhibition is controlled. When the detection signal is outputted from the board 114 by the scanner 101 except for time when the original is read, a system controller 105 judges the hardware error of the board 114. Then, display and alarming are executed through an operation display part 104, and copy is inhibited. Thus, illegal copy can securely be prevented.
Patent JP-H08299028-A (JP)
Title: Snap fastener
Inventor: TAKEDA KIYOSHI
IPC: A44B1/34
Filed: 1995-05-12
Abstract: PURPOSE: To provide a snap fastener capable of easily expanding and deforming the protruded tip section of a projection by an impact even when a hard resin is used for the material of a rivet member, capable of preventing the occurrence of cracks at the root of the projection and the root of an expansion deformation section, and capable of preventing the drawing of a flexible sheet into through holes by the projection. CONSTITUTION: This snap fastener is constituted of rivet members 3a, 3b and coupling members 9a, 9b. A small-diameter hole section having a steeply inclined reverse conical inner periphery X and a large-diameter hole section having a gently inclined reverse conical inner periphery Y are formed in this order from the back face side on projection inserting through holes 6a, 6b provided on the coupling members 9a, 9b, and the minimum inner diameter of the small- diameter hole section is formed slightly smaller than the diameter of the projection.
Patent JP-S5929351-A (JP)
Title: Bulb type fluorescent lamp
Inventor: SUZUKI ATSUSHI
IPC: H01J61/54
Filed: 1982-08-11
Abstract: PURPOSE:To exceedingly improve assembly work and simplify and miniaturize the structure of a cover by electrically connecting and fixing a lighting device such as a glow lamp and other fluorescent lamp component parts such as a temperature fuse to a terminal provided at the bobbin of a stabilizer. CONSTITUTION:The figure shows a sketch of a stabilizer 4. Items 8-1 to 8-6 are terminals for wiring. The four trminals out of six terminals are insulated from the main frame of the stabilizer 4 and the two terminals have already been connected electrically to the main frame of the stabilizer 4. The structure of a cover 3 is simplified by mounting and fixing a lighting device 5 and a temperature fuse 6 in the process before assembly.
Patent JP-H08307376-A (JP)
Title: Time division direction multiplex communication system utilizing catv network
Inventor: KIMURA ATSUSHI
IPC: H04W92/04
Filed: 1995-05-12
Abstract: PURPOSE: To attain an inexpensive and efficient demand assigning system by connecting a master station to plural slave stations by a CATV network constituted of a prescribed transmission cable and plural multiplexers. CONSTITUTION: The master station 10 is provided with a subscriber's line processing part 11 and a TDM/TDMA processing part 12 and each of slave stations 30, 40, 50 is provided with a TDMA processing part 31 and subscriber's interface 41 or 51 or a radio base station 32. The master station 10 is connected to respective slave stations 30, 40, 50 through the CATV network constittuted of a prescribed transmission cable and plural multiplexers 21-1 to 21-7. A TDM system and a TDMA system are respectively used for a down direction and an up direction and signals from respective slave stations 30, 40, 50 are multiplexed on the cable and transmitted to the master station 1. Thereby each slave station can be set on a general house e.g. to receive the service of a telephone set, a facsimile equipment, etc., and effectively applied to a wireless local loop system or the like.
Patent JP-S6118228-A (JP)
Title: Transversal type equalizer
Inventor: SAKANE TOSHIROU
IPC: H03H21/00
Filed: 1984-07-04
Abstract: PURPOSE:To eliminate the need for design change due to transmission speed and to attain miniaturization and no adjustment by digitizing a delay circuit section. CONSTITUTION:An analog input signal of I-CH, Q-CH of a multi-value QAM modulation system is converted to a digital signal by A/D converters 1I, 1Q and its output is given to delay elements 21-2N-1 and 31-3N-1 with a prescribed time cmprising shift registers SR of cascade connection. Outputs of the converters 1I, 1Q and each SR are given to D/A converters 41-4N and 51-5N and a clock is fed to a terminal C of each circuit from a clock supply circuit 6. Coefficient multipliers 71-72N, 81-82N are connected to each D/A converter of the transversal equalizer of this constitution, the outputs of them are added by adders 9-12, the signal of the ICH and QCH is converted into a digital signal by A/D converters 13, 14 and the signal is outputted to an identifying device.
Patent JP-S62295289-A (JP)
Title: Block access method
Inventor: SAKO YOICHIRO
IPC: G11B27/10
Filed: 1986-06-14
Abstract: PURPOSE:To attain the signal processing for a rational address reading by changing over a signal processing action to decode an error correction and executing the decoding processing with a high reliability at the time of reproducing a block close to a purpose address, in accordance with the distance of the block which is being reproduced presently and the block of the purpose address. CONSTITUTION:When an erroneous detection added to an address or an address reading processing accompanied by a decoding processing, etc., by a correcting code is executed, an action mode to execute the address reading signal processing can be changed over to at least two steps, for example, between an error detecting processing mode and an error correcting processing mode. The changing-over of the address reading signal processing mode is controlled in accordance with the distance between the present position and the purpose address of a picking-up head 2, and at the time of reproducing the block close to the purpose address, a decoding processing and an error correcting processing with a high reliability are executed.
Patent JP-S5565446-A (JP)
Title: Semiconductor device
Inventor: SANADA TSUYOSHI
IPC: H01L21/768
Filed: 1978-11-10
Abstract: PURPOSE: To eliminate the effect of a substrate material on a diffused region, by fitting an insulating film on a semiconductor substrate having a diffused region, providing openings in regions other than the diffused region, and limiting the paths of molten substrate material to the coated conducting film to these openings.  
     CONSTITUTION: No.1 insulating film 2 is coated on semiconductor substrate 1, on which a diffused region and electrically insulating region 10 are formed. Opening 6 is provided on the diffused region, and also, openings 9 and 8 are provided on region 10 and other regions. Next, No.1 conducting pattern 3 is provided, which comes into contact with the respective regions in these openings. Then, the entire surface is covered with No.2 insulating film 4. Openings 7 are provided on both ends, and the entire surface is covered with No.2 conducting film 5. By this, even if the material constituting substrate 1 is melted in high temperature heat treatment or in many hours' use and moves into film 5, its paths are limited to opening 8, and no movement from the diffusion region occurs. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5930279-A (JP)
Title: Control signal generating device
Inventor: OOTSUKI TADASHI
IPC: G11B27/02
Filed: 1982-08-10
Abstract: PURPOSE:To generate a control signal which is not influenced by a time base variation portion or dropout, by converting a frame digit of a time code to audio disk use by the use of a counter, and using a time code used for a VTR, as it is. CONSTITUTION:When a reproducing time code of a VTR coincides with ''0'' time of a register 30, a counter 31 is reset through a comparator 29, counts a clock corresponding to a time frame peirod of a digital audio disk and determines a converted time code. An output of this counter 31 is compared with a reference time code from a point register, which is based on a time code for digital audio disk use converted through a CPU, etc., and at the time of coincidence, a comparator 33 generates a control signal for a Q signal, etc., whose frame digit is converted to digital audio disk use.
Patent JP-H1138658-A (JP)
Title: Electrophotographic photoreceptor and coating liquid for electric charge transferring layer
Inventor: MORISHITA YOSHII
IPC: G03G5/06
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having satisfactory electrophotographic characteristics and image characteristics and exhibiting high carrier mobility by using a combination of a specified triphenylamine deriv. with a specified fluorine-contg. benzidine deriv. as an electric charge transferring material. SOLUTION: A photoconductive layer contg. an electric charge generating material and an electric charge transferring material is formed on an electrically conductive substrate. A triphenylamine deriv. represented by formula I and a fluorine-contg. benzidine deriv. represented by formula II are contained as the electric charge transferring material. In the formula I, R<1> -R<5> are H, halogen, 1-4C alkyl, 1-4C alkoxy, etc. In the formula II, R<6> is 1-4C fluoroalkyl or 1-4C fluoroalkoxy, R<7> and R<8> are halogen, 1-4C alkyol, 1-4C alkoxy, etc., R<9> is H, 1-4C alkyl, etc., (m) is an integer of 0-4 and (n) is an integer of 0-5.
Patent JP-S5484720-A (JP)
Title: Photographic film
Inventor: SHIBUE TOSHIAKI
IPC: G03C1/85
Filed: 1977-11-19
Abstract: PURPOSE: To improve scratch resistance of the film by laminating and forming a layer containing specific organic compounds and hydrophobic polymer and a layer containing antistatic agent in this order on the back of the base of the film.  
     CONSTITUTION: An organic solvent solution (concentration is preferably about 0.01 to 1 g of the compound of the formula I per 100 ml of the solvent) of the compound shown by the formula I (R 1  is caroxylic acid residual groups of C 12-24 ; R 2 , R 3 , R 4  are organic acid residual groups of C 1-24 ) and hydrophobic polymer such as cellulose diacetate of 2 to 4 times that is coated on the other side of the base which is provided with a photosensitive emulsion layer on one side and the coating is dried to form the first layer. Further over this is coated the coating solution containing an antistatic agent (high polymer electrolyte is preferable) and  a binder and the coating is dried to form the second layer of about 3 to 300mg/m 2   in the coverage of the antistatic agent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5763807-A (JP)
Title: Superconductive electromagnent
Inventor: MITSUNE SUSUMU
IPC: H01F6/00
Filed: 1980-10-07
Abstract: PURPOSE:To avoid effects of heat and strain to a superconductive coil in fabrication and to make the weight light, by providing the superconductive coil at the outer periphery of a container, and forming a flowing path of refrigerant in the inside therof. CONSTITUTION:A supporting plate 6 is provided in a race track shaped container 1, and a supporting member 7 is provided between the container 1 and the supporting plate 6. A path in the container 1 formed by said container 1 and supporting plate 6 becomes a flowing path 8 of the refrigerant such as liquid helium. A superconductive conductor is wound along the supporting plate 6 of the container 1. A concave and convex surface 9 is formed on an inner wall facing the superconductive coil 2 in the container 1. Thereafter, an opening 10 is covered by a metal lid 4, and resin 12 such as epoxy resin is injected and cured.
Patent JP-S63303698-A (JP)
Title: Powder compacting-method and compacting device
Inventor: MATSUSHITA ISAO
IPC: B29C43/10
Filed: 1987-06-02
Abstract: PURPOSE:To obtain a compact with the high quality by enlarging a pressurized area of pressurizing tools gradually timewise toward parts of the pressurizing tools corresponding to a peripheral part of the powder filled space and not allowing the compact to contain compressed air. CONSTITUTION:A pressurized fluid 7 is supplied from pressurized fluid supply ports 16a and 26a and with the increasing of the supply quantity of the fluid, the fluid 7 flows out to next pressurized areas adjacent to initial pressurized areas 15a-1, 25a-1 of the pressurizing tools 15 and 25. Powder 9 filled in the powder filled space 11 is gradually pressurized toward the peripheral part 11a from an area in the powder filled space 11 to confront the initial pressurized areas 15a-1, 25a-1 of the pressurizing tools 15 and 25. Air existing in the powder 9 is pressed out toward the peripheral part 11a and the compressed air to lead the compact to be damaged does not remain in the powder 9 pressurized initially.
Patent JP-S62296742-A (JP)
Title: Sensor mounting device
Inventor: ASHIZAKI YUKIHIRO
IPC: H02K11/00
Filed: 1986-06-16
Abstract: PURPOSE:To facilitate sensor exchange, by a method wherein a sensor holder is inserted in a hole provided on an end surface of a motor housing from outside of the motor and fixed by a screw. CONSTITUTION:A sensor holder 3 to which an MR sensor 1 and a bias magnet 2 are to be attached comprises a detector fixing member 3a and a housing fixing member 3b. The detector fixing member 3a is inserted in a bole 6 provided on a motor housing 15, and the housing fixing member 3b is to the outer surface of the motor housing 15 by a screw 4 or the like. The detector fixing member 3a is arranged between a rotor core and a stator core. In this constitution, sensor exchange is performed easily, and position of the sensor holder 3 is determined by the motor housing 15 on which the shaft to drive the rotor core is fixed, thereby the positioning can be performed easily.
Patent JP-S62107-A (JP)
Title: Semiconductor device
Inventor: NAKAYAMA TAKESHI
IPC: H03K4/06
Filed: 1985-06-26
Abstract: PURPOSE:To decrease the effect of an oscillation output of a ring oscillator on a peripheral circuit while saving power consumption by disconnecting ring connection at the final stage of connection of the ring oscillator so as to stop the oscillation of the ring oscillator. CONSTITUTION:A control signal 9 is a signal inverting the logic of a control signal 8, the voltage value when the signal 9 is logical '1' is the same voltage as that of a power voltage 4 and a transistor (TR) 5 is a TR having the same characteristic as that of a TR 2. Let a stage from which an output voltage 7 is extracted be the final connection stage tentatively. When the signal 8 is logical '1', the signal 9 is logical '0', the TR 5 of the connection final stage is turned off and a capacitor 3 of the connection final stage is short-circuited by a TR 6, then the coupling from the connection final stage to the 1st stage is interrupted and the ring oscillator is not oscillated.
Patent JP-S5472631-A (JP)
Title: Led driving circuit
Inventor: IGUCHI KAZUO
IPC: G09G3/14
Filed: 1977-11-21
Abstract: PURPOSE: To reduce the degree of apparent modulation of a driving transistor and increase distortion characteristics by making a constant current from the constant- current regulated power flow to the driving current in superposition to LED driving current.  
     CONSTITUTION: If a driving current of LED1 is I 2 , a current of constant-current regulated power transistor is I 3  and a current flowing to Tr2 is I 1 , I 1 =1 2 +I 3  is given; if the degree of illuminance modulation is m, I 2 =I 20 (1+m s i n w t) is formed, where I 20  is DC current and W is modulation angle frequency. From both formulas, I 1 =(I 20 +I 3 )(1+m' s i n w t), therefore, m'=mI 20 /(I 20 +I 3 ) is given and m' shows the modulation degree of Tr2. Therefore, also when illuminance modulation degree m in case of LED1 equals 1, moldulation degree m' of Tr2 is decreased by the presence of DC current I 3 , so that the distortion characteristics of Tr2 can be increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5569340-A (JP)
Title: Spring adjusting device of shock absorber
Inventor: SASAKI AKIRA
IPC: F16F9/44
Filed: 1978-11-15
Abstract: PURPOSE:To make a stroke adjustable and eliminate a restriction of the arrangement, by changing an initial tension of compression of the coil spring in the method of turning the adjustment ring substance. CONSTITUTION:By turning operation of an adjustment ring substance 16, its attached protrusion 20, 20, by a cam face 17, 17 of an adjusting cam substance 15, causes the substance 16 to axially move, to change an initial tension of compression of a coil spring 10, making a fine adjustment of the initial load. With a stopper ring 14 removed, by installing this selectively into a concaved groove 13... of different position, the whole of the substance 15, 16 can be axially shifted, to make the operation of coarse adjustment of initial load of the spring 10, and its range can be taken widely as required.