baber/WOPTO huggingface dataset:
Patent JP-S6175402-A (JP)
Title: Adjusting method of process control system
Inventor: ASAMASU AKIRA
IPC: G05B13/02
Filed: 1984-09-20
Abstract: PURPOSE:To easily obtain a control gain at which disturbance suppression is strong by adding a stepwise test signal for controller adjustment to the output signal of a controller and adjusting the control gain of the controller on the basis of the response of a control variable. CONSTITUTION:A manipulated variable S1 as the output signal of the controller 1 is inputted to a process system 2, which outputs a control variable S3. This variable S3 is fed back to the entrance side of the controller 1 and compared with a set value, and then its deviation is inputted to the controller 1. In this case, when a process control system is adjusted, the stepwise test signal S2 for controller adjustment is added to the manipulated variable S1 outputted from the controller 1 and the gain of the controller 1 is adjusted on the basis of the response of the controlled variable S3. Thus, the adjustment is made to easily adjust the process control system over a direct look at the disturbance suppression effect of the process control system as its original purpose. Namely, the control gain at which disturbance suppression is strong is easily obtained.
Patent JP-S6257361-A (JP)
Title: Picture recording device
Inventor: MORIYAMA JIRO
IPC: H04N1/04
Filed: 1985-09-05
Abstract: PURPOSE:To attain the alignment of the center in the sub scanning direction as well as the main scanning direction by detecting the position of a recording head and controlling the recording position depending on the size of recorded pattern. CONSTITUTION:A platen 101, a paper retaining spring 102, a resist roller 103, and a pinch roller 104 apply accurate friction feed to guarantee the flatness of recording paper at a print section 101a and the feeding accuracy. When a switch SW2 detects paper, the titled device is in the state of recording. A motor M1 feeds idly paper by X1-X4 lines based on the input of recording size and whether a television signal is the NTSC/PAL/SECAM signal to apply program search to position the sub scanning direction of the print to the center of print paper. Then the feeding line number is set depending on the position hP of the recording head when the switch SW2 detects the tip dP of the recording paper P based on each recording pattern size.
Patent JP-2000030039-A (JP)
Title: Picture processor and picture processing method
Inventor: NAKAJIMA YASUSUKE
IPC: G06T1/00
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To make easily executable a picture processing such as desired color processing. SOLUTION: This processor generates plural thumbnail pictures obtained by giving different color processing to an original picture 96 by eight neighboring color processing parameters with the color processing parameter of a current picture 92. The thumbnail pictures are displayed in an area 91 and when a user selects one of the thumbnail pictures, nine thumbnail pictures are generated again by setting the selected thumbnail picture as the current picture 92.
Patent JP-H0362596-A (JP)
Title: Metal mold for forming ic lead
Inventor: TAJIMA KIMINARI
IPC: H05K13/00
Filed: 1989-07-28
Abstract: PURPOSE:To prevent the damage of plated surface of a lead and the generation of a plating dust, by forming a noncontact part at a portion of a parts for clamping the lead of an IC. CONSTITUTION:A lead 2 protruding from an IC package 1 is formed by pressing the middle part of the lead 2 with a punch 5 after the root of the lead is fixed by a die 3 and a shedder. The punch 5 is constituted so as to locally press the lead 2 and come into contact with it. The die 3 is constituted so as to have a part which is not in contact with the lead 2. Further the punch 5 is constituted in the manner in which the descending is interrupted at a position before the lead 2 comes into close contact with the die 3. Thereby the damage of plating surface of the lead and the generation of plating dust can be prevented.
Patent JP-S5899507-A (JP)
Title: Valve apparatus
Inventor: AKIMOTO MASAO
IPC: F15B11/00
Filed: 1981-12-10
Abstract: PURPOSE:To obtain a valve apparatus equipped with a plurality of selector valves by forming a valve body by laminating a plural number of nearly plate- shaped flexible elastic bodies and installing a diaphragm etc. CONSTITUTION:In case of a two-position three-directional selector valve, nearly plate-shaped flexible elastic 11-21 made of rubber or soft sunthetic resin are laminated, and outside surface of said laminated substance is cvered with the external cover 22 made of a material having a large rigidity, and thus a valve body 10 is constituted. At this time, a reinforcing material 25 having a rigidity is embedded into the elastic material 16, and a connecting rod 27 having a rigidity is inserted in a prescribed depth from the surface of the ealstic material 11. Annular space parts 30-34 are formed in the elastic materials 11-14 around said connecting rod 27, and a space part 35 is formed on the bottom of the elastic material 15, and diaphragm parts 36, 40, 44, and 46 are formed between the space parts. A vlave body 41 integrated with the diphragm part 40 is formed inside the diaphragm part 40, and said valve body 41 cooperates with valve seats 38 and 42.
Patent JP-2000030761-A (JP)
Title: Charge/discharge testing system
Inventor: HIDA YOSHIO
IPC: H01M10/48
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To keep required accuracy in the measurement of charging characteristics and discharging characteristics of a battery pack having a normal current value or a low current value. SOLUTION: Current transformation ratio of a current transformation device 9 is controlled based on the operation content of a centralized control device 13, and when a pack battery 7 is charged or discharge with a charge/discharge power source device 8, a temperature detecting signal outputted from a temperature measuring device 11, a voltage detecting signal outputted from a voltage measuring device 10, and a current detecting signal outputted from the current transformation device 9 are processed so as to conduct A/D conversion with a measuring unit 12, and charging characteristics or discharging characteristics of the battery pack 7 are measured based on temperature data, voltage data, and current data obtained by the unit 12.
Patent JP-S6257238-A (JP)
Title: Semiconductor device
Inventor: MURANAKA KIYOHIKO
IPC: H01L23/08
Filed: 1985-09-06
Abstract: PURPOSE:To prevent corrosion due to impurity ions contained in a resin and to prevent deterioration in characteristics of a semiconductor pellet due to thermal stress of the resin, by performing resin sealing, with a cavity being made to remain, so that the resin is not contacted with the pellet and bonding wires. CONSTITUTION:A semiconductor pellet is mounted on an island 2 of a lead frame. The inner end part 6 of each lead 3 of the lead frame is connected to the electrode pad of the pellet 1 with a bonding wire 4. Then, a gap between the island 2 of the lead frame and the lead part 3 is blocked with an insulating plate 5. The outer part of the pellet 1 including the bonding wire 4 is covered with a hollow die. Sealing is performed with a resin 6. After the sealing resin 6 is hardened, the hollow die is lifted upward and removed. After the lifting, the upper opening part is closed with a cap 7 in an airtight manner. Therefore, the pellet 1 and the bonding wire 4 are made to remain in the cavity of the resin 6 so that they are not contacted.
Patent JP-S6177207-A (JP)
Inventor: NISHIZAWA TAKESHI
IPC: H01B1/22
Filed: 1984-09-21
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-S6094618-A (JP)
Title: Polyester fiber having high twist setting and creping property
Inventor: ISODA HIDEO
IPC: D02G3/30
Filed: 1983-10-22
Abstract: PURPOSE:To provide the titled fiber having high twist-setting and creping properties, containing ethylene terephthalate as a main constituent unit, and having a specific apparent crystal size measured by wide angle X-ray diffraction analysis, a specific peak temperature of mechanical loss tangent, and an inflection point on the S-S curve. CONSTITUTION:A polyester containing ethylene terephthalate unit as >=90mol% of the recurring unit is spun under melting, and wound at a high speed to obtain an undrawn filament. The filament is drawn by a hot roller, and heat-treated under relaxed condition to obtain the objective fiber having an apparent crystal size (100) of >=50Angstrom measured by wide angle X-ray diffraction analysis, a peak temperature (Talpha) of mechanical loss tangent (tandelta) of <=140 deg.C, and an inflection point (secondary yield point) on the S-S curve. The specific gravity of the fiber is preferably >=1.390, and the shrinkage at 160 deg.C under dry heat condition (SHD100) is preferably <=2%.
Patent JP-H0348530-A (JP)
Title: Modulating and demodulating apparatus and signal processing method of the same
Inventor: GOODON TEIRAA DEEBUISU
IPC: H04B3/04
Filed: 1989-08-01
Abstract: PURPOSE: To execute effective equalizing processing for transmission data by correcting the unalignment of coefficients from a reference tap which is generated due to relative drift between transmission data expressing a sampled signal and a clock pulse of fixed speed. CONSTITUTION: A crystal oscillator 1 is connected to a timing circuit 2 and a fixed speed clock 10 is supplied to an A/D converter 9. An analog input signal 8 is sampled by the converter 9 based on a receiving clock having a fixed speed, an output expressing a quantized amplitude sample and outputted from the converter 9 is processed by digital filtering, equalization, demodulation, etc., in a processing circuit 12 and the processed signal can be transmitted to a digital computer through an USART transmission line 14. In the computer, equalization processing is executed by a data delay network 16, a calculation network 17, a coefficient shifting/rotating network 18, and so on. Namely the unalightment of coefficients from the reference tap which is generated due to relative drift between the sampled transmission data and the clock pulse of fixed speed is corrected.
Patent JP-S6259735-A (JP)
Inventor: FUJITA KAZUAKI
IPC: E03D9/08
Filed: 1985-09-07
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-H0857564-A (JP)
Title: Production of pulley
Inventor: IDEUSHI HIROYUKI
IPC: B21D53/26
Filed: 1994-08-23
Abstract: PURPOSE: To produce the pulley, in which flange part is formed without receiving excessive force and which has stability and durability. CONSTITUTION: The pulley base body 3 having a bottom plate part 2 and cylinder part 1 is compressed and rotated while clamped both by a first clamper 8, in which a first tapered forming groove part 6 is formed to the root part of cylindrical projecting part 5 and a tapered forming recessed face 7 is formed at the tip of cylindrical projecting part 5 and a second clamper 11, which has both a tapered forming projecting face 9 to form a bottom part 2 as a support part 2A of tapered recessed shape by pressing the outer side face of bottom plate part 2 to the tapered forming recessed face 7 and a second tapered forming groove part 10 to form the outer peripheral part of bottom plate part 2 to a tapered shape.  Further, a roller die 14, in which the outer peripheral part is made to a forming projecting part 14A of belt hooking part, is pressed to the outer peripheral face of cylinder part 1 to reduce the diameter, a belt hooking part 1A is formed and flange parts 16, 17 are formed on both sides thereof.
Patent JP-H0362571-A (JP)
Title: Short-circuit type thyristor
Inventor: OTA KOICHI
IPC: H01L29/74
Filed: 1989-07-31
Abstract: PURPOSE:To obtain a PNPN thyristor wherein breakdown strength is low and surge current proof-strength characteristics are nonuniform, by arranging a region whose breakdown strength is low as compared with other regions, in a part except the part just under the short-circuit part of a short-circuit base of a junction part determining the forward direction breakdown strength. CONSTITUTION:In a short emitter type PNPN thyristor composed of P1, N2, P3 and N4, a region L whose breakdown strength is low as compared with other parts than a junction J2 is formed in a part of the junction J2 just under the P1 layer. When a current is made to flow in the forward direction T1 T2 in the above thyristor, a backward voltage is applied to the junction J2. Then the region L firstly breaks down, and the current concentrates in this part and flows. When this current increases, the left part of the junction J1 is biased in the forward direction by the voltage drop generating in the lateral direction resistance of the N2 layer right above the P1 layer, and the bias value becomes maximum in the region L. When said value exceeds the diffusion potential of the unction J1, injection of positive hole from the P1 layer generates, and the part between electrodes T1 and T2 transfers to an ON state by the effect of a break-over current.
Patent JP-H0862123-A (JP)
Title: Scanning optical measuring apparatus
Inventor: KITAGAWA HISAO
IPC: G01N21/64
Filed: 1994-08-23
Abstract: PURPOSE: To obtain a scanning optical measuring apparatus, e.g. a scanning laser microscope and/or a scanning sight meter, equipped with a multiwavelength exciting multiwavelength detection optical system having no crosstalk between different fluorescent channels. CONSTITUTION: The scanning optical measuring apparatus comprises a krypton laser light source 31, an argon laser light source 39 and a corresponding red fluorescence detector 38, a green fluorescence detector 40, dichroic mirrors 32', 32", a galvanometer mirror 33, a pupil projection lens 34, and an objective lens 36. An optical path associated with the krypton laser light source 31, the dichroic mirror 32', and the red fluorescence detector 38 intersects at an offset angle an optical path associated with the argon laser light source 39, the dichroic mirror 32", and the green fluorescence detector 40 on the galvanometer mirror 33.
Patent JP-S6441556-A (JP)
Title: Voice message transmission and control system
Inventor: SUNOCHI TATSUO
IPC: H04M3/50
Filed: 1987-08-07
Abstract: PURPOSE:To save a required number of voice message generators and talkie trunks by connecting plural subscribers requesting the listening of the same voice message during a predetermined time to a talkie trunk and generating a corresponding voice message from the head. CONSTITUTION:When a request listening to a voice message takes place from a subscriber 2, a talkie trunk 15-1 is selected to reserve a channel P11 connecting the subscriber 2 and the talkie trunk 15-1 and to set a channel P12 connecting a signal tone generating source 16. When a request to listen to a voice message takes place from other subscriber 3, a channel P13 connecting the subscriber 3 and the talkie trunk 15-1 is reserved and a channel P14 connecting signal tone generating source 16 is set. When a time count memory 131-1 reaches a predetermined time, the channels p12, p14 set in the network 11 are released and reserved channels p11, p13 are set to connect the subscribers 2,3 to the same talkie trunk 15-1.
Patent JP-H0482565-A (JP)
Title: Protector for drop in concentration of oxygen for gas feeder
Inventor: KOSHIMIZU YASUSHI
IPC: A61M16/00
Filed: 1990-07-26
Abstract: PURPOSE:To make a protector for drop in concentration of oxygen compact with the integration of the protector with a flowmeter by adjusting a flow rate of O2 with an oxygen flow regulating valve interlocking an oxygen flow rate adjusting mechanism and a laughing gas choking mechanism and a flow rate of N2O with the laughing gas choking mechanism and a laughing gas flow regulating valve. CONSTITUTION:A second valve body 62 is retreated sufficiently from a step 33c while a first valve body 39 is retreated sufficiently from a valve box 34. As a result, a laughing gas flows freely into a laughing gas passage 61 at a laughing gas flow inlet 49 and flows out at a laughing gas outflow port 67 to enter a flowmeter 7 sufficiently. At the same time, oxygen flows freely into an oxygen passage 43 at an oxygen flow inlet 47 to enter the flowmeter 7 sufficiently. Under such a condition, the valve box 34 is turned to fix a position of the valve box 34 to a gas flow regulator body 31 so that the concentration of O2 stays at 30% with the flowmeter 7. This secures 30% as a specified minimum concentration of O2.
Patent JP-S6259831-A (JP)
Title: Resetting testing device for oil buffer
Inventor: SUMITA KOJI
IPC: F16F13/00
Filed: 1985-09-10
Abstract: PURPOSE:To take a test by one operator without interposing a cage nor balance weight by providing plural metallic hooks to the outer periphery of a cylinder which constitute an oil buffer. CONSTITUTION:The cylinder 6 and a plunger 7 constitute the oil buffer respectively. Further, this device is provided with plural metallic hooks 20 provided to the outer periphery of the cylinder 6, a belt 11 which has one end engaged with one of those metallic hooks 20 and is extended to the upper end part of the upper part of the plunger 7 to have the other end connected to a belt winding-in device 13, a coupling body 14 which is coupled at one end with another metallic hook 20 and also coupled at the other end with the belt winding-in device 13, and a return spring which energizes the plunger 7 in its return direction. When the cage or balance weight of an elevator strikes on the top surface of the plunger 7, the cage or balance weight is buffered and stopped by the orifice effect obtained in the movement of oil from the cylinder 6 to the plunger 7 and the spring effect of the return spring.
Patent JP-S58100498-A (JP)
Inventor: YOSHIKAWA HIROSHI
IPC: H05K7/18
Filed: 1981-12-11
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-H0516476-A (JP)
Title: Roll paper cartridge and recording apparatus equipped therewith
Inventor: SONOBE HIROSHI
IPC: B41J29/17
Filed: 1991-07-12
Abstract: PURPOSE:To correct the curl of a recording medium and to prevent the scattering of the paper powder from the recording medium by providing a curl correcting means forming a feed path having a curvature opposite to that of the circumferential surface of the roll-shaped recording medium in the state brought into contact with the outer peripheral surface of the recording medium under pressure and providing a paper powder receiving part under the curl correcting means. CONSTITUTION:Roll paper 1 wound in a roll shape is received in the cassette 31 of the roll paper cartridge 30 mounted on a recording apparatus in a freely detachable manner and supported in a rotatable manner by a roll paper support means 32. The leading end part 1A of the roll paper 1 is delivered to the outside from the opening 33 provided to the cassette 31. In this case, a feed path (guide) 34 having a curvature in the direction opposite to that of the circumferential surface of the roll paper 1 is provided in the vicinity of the opening 33 of the cassette 31 so as to be brought into contact with the outer peripheral surface of the roll paper 1 and this guide 34 is allowed to function as a curl correcting means. Further, a paper powder receiving part 35 for collecting the paper powder generated by the squeezing at the time of the correction of a curl is provided under the feed path 34.
Patent JP-S58100594-A (JP)
Title: Remote output suppression device for controller
Inventor: TSUCHIYA NAOTOMO
IPC: G08C25/00
Filed: 1981-12-11
Abstract: PURPOSE:To prevent the malfunction of a device due to invasion of noise on a transmission line and external disturbance such as lightning surge, by providing a remote output suppression means at an output side of a remote output device. CONSTITUTION:When a start or stop instruction signal is tranamitted from a controller 1 to remote output devices 3a, 3b via signal transmitters 2a, 2b and transmission lines 4a, 4b, a suppression release signal is transmitted via a signal line 6. Thus, the function of output suppression circuit 5a, 5b is stopped and each switch is closed. Further, when the start and stop instruction signal from the controller 1 is not transmitted, since the suppression release signal is not transmitted, the function of the circuits 5a, 5b is operated. Thus, even if the devices 3a, 3b give an error signal due to external disturbance such as noise invasion and lightning surge, the device can not be malfunctioned.
Patent JP-S6175909-A (JP)
Title: Operating lever shape of travelling working machine
Inventor: UEDA MINORU
IPC: G05G1/06
Filed: 1984-09-21
Abstract: PURPOSE:To grip many operating levers at a time with higher stability by giving a flat and crescent section to the grip part of each lever. CONSTITUTION:The section of a grip part (m) in the lateral section of an operating lever M has a flat and crescent shape formed approximately along the outer circumference of a circular section of a handle 8. A grip part 9a of a reaping blade lever 9 is formed into a crescent shape. In this case, a grip part 10a of another drive lever 10 is formed into a circular form. Thus the section of the grip (m) is formed approximately along the lever 10 serving as the handle 8. Furthermore the bulk of these lever 10 and handle 8 is reduced although they are set at ON positions in a group. This secures the stable grip of the lever M with small overall bulk.
Patent JP-H0361509-A (JP)
Title: Fiber-reinforced composite resin sheet and its manufacture
Inventor: HIYAMIZU KEIJI
IPC: G09F3/02
Filed: 1989-07-31
Abstract: PURPOSE:To omit the marking operation to indicate a defective part of a product and permit an easy checking thereof by providing numerals or symbols along either or both of the side edges of a release paper for covering a resin- impregnated, reinforced fiber layer or covering material such as cover film. CONSTITUTION:A laminated sheet composed of a resin-coated paper A, a reinforced fiber F and a resin-coated paper B is supplied to a hot press means 5, whereby the reinforced fiber F is impregnated with resin to form a resin- impregnated, reinforced fiber layer, i.e., a prepreg P. A release paper B' for the lower coated paper B is about 10-30mm wider than the coated paper extending beyond one side edge of the prepreg P and the labels bearing numerals and symbols are attached to the side edge of the extending part of this release paper B' at a pitch of 1cm. For this reason, a marking means has a label carrier tape, on which the labels having a pressure sensitive adhesive layer on one side thereof and the numerals or symbols indicating the length printed on the other side thereof are adhesively bonded at an interval of 1cm for example.
Patent JP-H1038897-A (JP)
Title: Nozzle chip discarding device
Inventor: TANIGUCHI KOJI
IPC: G01N35/10
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent partial rise of a nozzle chip and efficiently perform waste recollection by disposing a thin-line shaped obstacle colliding with a dropping nozzle chip and scattering it in the vertical downward direction of a discarding position. SOLUTION: An obstacle is formed of a thin-line material having anti- corrosion property, for example stainless wire of approx. 1mm in wire diameter, bent in the substantially U-letter shape, and fixed to a frame 14 or the like provided with a remover 108. At this time, an intermediate side 12a of the obstacle is disposed so as to cross a drop axial line of a nozzle chip 100. A nozzle base portion 102 at which specified analysis operation is completed moves to a discarding position 104 of the chip 100 and removes the chip 100 by hooking an upper end portion thereof on the remover 108. The removed chip 100 drops and collides with the obstacle, and scatters to the left and right.  The obstacles are never coupled with each other because they are rotated due to collision, and even if specimen or reagent adhered to the chip 100 scatter, these are never adhered to the obstacle because of its thin line shape.
Patent JP-S6174501-A (JP)
Inventor: WATANABE TAKASHI
IPC: A01B3/42
Filed: 1984-09-21
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。