baber/WOPTO huggingface dataset:
Patent JP-S5732147-A (JP)
Title: Call interception system of mobile communication system
Inventor: OOBA YOSHIYASU
IPC: H04W4/00
Filed: 1980-08-06
Abstract: PURPOSE:To improve circuit operation efficiency by shortening an ineffective circuit holding time by performing forcible interception because of no coin at both a mobile station equipped with a public telephone set and a control station at the same time, in a mobile communication system. CONSTITUTION:When remaining enqueued coils are all spent, a telephone set TELp sends a coin request tone to a receiver immediately and also sends a no-coin signal to a mobile station TS. When a charging signal arrives from a control station MS while the no-coin signal is being supplied to the mobile station TS, the mobile station TS sends an interception signal to the control station MS immediately and also disconnects the talking circuit of the telephone set TELp forcibly and immediately to send a busy tone, etc. so that interception control at a control station MS side and that at a mobile station TS side are exercised nearly at the same time.
Patent JP-S62263049-A (JP)
Title: Screen printing method
Inventor: MUNAKATA ICHIRO
IPC: B41M1/12
Filed: 1986-05-12
Abstract: PURPOSE:To enable the fineness of thick film printing pattern by improving the positioning precision of a substrate, by adjusting the position of the substrate loaded on a stage with the pattern printed on a transparent film as reference. CONSTITUTION:For the flexible transparent film 12 o a size larger than a substrate 5 before printing the pattern of a screen mask 3, its left end part covering the loaded substrate 5 is adhered to a stage 2 by using an adhesive tape 15. The stage 2 is moved to a printing position and a screen mask 3 is piled on the transparent film 12. When a squeegee 4 is moved, the pattern of the screen mask 3 is printed on the transparent film 12. The stage 2 is returned to a substrate changing position. The right end part of the transparent film 12 is fixed onto the upper surface of a fixing block 11 with the an adhesive tape 13 and the adhesive tape 15 is removed. On the substrate 5 positioned by the alignment function of the stage 2 with the printing mask pattern of the transparent film 12 as reference, the mask pattern is printed at a specific position regardless of the shape of its contour. Its positional precision is limited within + or -10mum.
Patent JP-S601375-A (JP)
Title: Ignition timing control method for internal-combustion engine
Inventor: INA TOSHIKAZU
IPC: F02P5/15
Filed: 1983-06-16
Abstract: PURPOSE:To prevent ignition timing from being out of MBT by stopping feedback control to the MBT when a prescribed torque change is produced in the captioned method wherein the ignition timing is periodically changed and fedback for control to a minimum lead angle for obtaining the maximum torque. CONSTITUTION:In operation of an engine, a base lead angle value is estimated in an ignition setting circuit 21 based on suction pipe negative pressure PB and the number N of engine revolutions obtained from an intake air pressure sensor 14 and a turning angle sensor 7 respectively, and optimum ignition timing control is performed for leading and delaying the ignition timing at every four firing, i.e., at every two revolutions of the engine. And, torque Tn is measured from the output of a torque sensor 16 at every period for which the turning angle is alternately led or delayed, and the variation value DELTAT of the torque is estimated from a formula: DELTAT=(Tn+2+Tn)-(2.Tn+1). Then, this variation value DELTAT is compared with a set value to perform control to optimum ignition timing, and at this time feedback control to MBT is stopped in case the amount of torque changes is larger than a certain set value.
Patent JP-S5537603-A (JP)
Title: Character input system
Inventor: MIYAZAKI YUKIFUSA
IPC: G06F3/037
Filed: 1978-09-06
Abstract: PURPOSE: To obtain an inexpensive and portable character input system which can confirm an input character coded into a number in the form of a character and provides batch confirmation and collation of several character codes as a group of characters.  
     CONSTITUTION: This system consists of CRT unit 1 which has stuck mark film 2 of a transparent film with several characters 3 written and window 4 for a look at character codes displayed on a screen, keyboard 5 with number keys 8 by which characters are coded and inputted, recorder 7 which records inputted character codes, and controller 6 which dispalys bright points on film 2 at positions of input characters 3. In addition, keyboard 5 is equipped with call key 13, return key 9 and collation key 11. In taking a look at characters 3 displayed on film 2 in dots, an operator make can sure of whether characters have been inputted correctly and shapes of character codes through window 4. Therefore, there is no need to use an expensive monitor printer such as a "kanji" character and a portable unit is realized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06324372-A (JP)
Title: Optical logic element using polarized wave
Inventor: ITO TOSHIO
IPC: G02F3/00
Filed: 1993-05-10
Abstract: PURPOSE:To provide an optical logic element using polarized waves in which the reset of memories is also performed with an optical signal and a negative logic is obtained easily by using a made competition in which the seed of an operation is not restricted by the life of carriers between a TE mode and a TM mode. CONSTITUTION:A semiconductor optical amplifier 12, a polarized wave splitter 13 dividing an optical signal into a TE polarized light and a TM polarized light, an optical attenuator 14 connected to the port of a side outputting the TE polarized light and attenuating the TE polarized light, an optical multiplexer 16 multiplexing the TE polarized light and the TM polarized light, an optical multiplexer/demultiplexer 17 performing an input/output of the optical signal, an optical isolator 18 determining transmissive directions of light in one direction are coupled in a loop-shape in this element. Further, a second semiconductor optical amplifier may be coupled to the part of a side outputting the TM polarized light in the polarized wave splitter 13 in stead of the optical attenuator 14.
Patent JP-S62264899-A (JP)
Inventor: KONNO TOSHIE
IPC: B26F3/00
Filed: 1986-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60558-A (JP)
Title: Data transfer controlling system
Inventor: KOBAYASHI MASAAKI
IPC: G06F13/37
Filed: 1983-06-17
Abstract: PURPOSE:To speed up DMA by making bus occupation exclusion control by a lower unit itself when the lower unit makes DMA through a common bus in interlace mode. CONSTITUTION:Prior controlling mechanism for lower units-1,-2 is not provided in a C-BUS controlling device 12. Instead of it, the lower unit-1 generates a transfer permission signal TA to the lower unit-2 when the unit-1 itself has no data transfer request. When the unit-1 has data transfer request to the lower unit-2, and received the transfer permission signal TA, outputs a C-BUS occupation request signal REQ, and when the transfer permission signal TA becomes off, completes data transfer in specified time.
Patent JP-H08307771-A (JP)
Title: Motion area detection circuit, noise reducing filter using this motion area detection circuit and x-ray radiographing device
Inventor: SAISU TORU
IPC: G06T1/00
Filed: 1995-05-02
Abstract: PURPOSE: To provide a motion area detection circuit which is capable of detecting a motion area exactly and with high accuracy without receiving the influence of noise. CONSTITUTION: This circuit is provided with a motion area detection circuit 7 in which the motion area of an object is made to be detected based on the frame image signal of the object photographed by a TV camera, a differential device 14 performing the difference processing of a frame image signal and the frame image signal before n frames (n is a natural number 1) and a motion area correction circuit 17 correcting the motion area obtained according to the difference image based on each picture element value of the picture element area with a certain picture element as a center in the difference image obtained by this differential device 14.
Patent JP-S5633521-A (JP)
Title: Device for measuring stress
Inventor: YAGISAWA TAKESHI
IPC: G01L5/00
Filed: 1979-08-27
Abstract: PURPOSE: To enable measurement of small error even if there is a gap between a magnetic sensor and a ferromagnetic substance, by determining the stress of the ferromagnetic substance in terms of the output voltage across a magnetic flux detection coil with a prescribed phase difference from the exciting current of a magnetism sensor.  
     CONSTITUTION: When the excitation coil 9 of a magnetism sensor 7 is energized, a magnetic circuit is composed of the sensor 7 and a ferromagnetic substance 11 and a voltage which varies depending on the stress of the substance is produced across a magnetic flux detection coil 10. The sensor 7 is eqivalent to a transformer with a load consisting of an inductance L and a resistance R and connected to the coil 10. The inductance L greatly varies depending on the gap between the sensor 7 and the ferromagnetic substance 11 but the resistance R does not vary depending on the gap. On the other hand, the change in the inductance L due to that in the stress of the substance 11 is small but the change in the resistance R due to that in the stress is large. A voltage, which is detected by a voltage detector 14 and whose phase is equal to or different by 90° from that of an exciting current detected by a current detector 13, is selected through a selector circuit 15. This results in enabling accurate stress measurement of small error independently of the gap. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61265542-A (JP)
Title: Mat switch
Inventor: NUMATA HIROSHI
IPC: G01L5/00
Filed: 1985-05-20
Abstract: PURPOSE:To obtain a switch having a simple and inexpensive structure and excellent durability, by lowering the magnetic permeability of an amorphous wire when stress is applied to said wire and determining the change in voltage generated with the lowering in the magnetic permeability. CONSTITUTION:When an exciting current is made to flow to an exciting coil 3 from an exciting power source 4, AC magnetic flux is generated in an amorphous wire 1. Whereupon, induced voltage is instantaneously generated corresponding to the zero cross point of the exciting current. This voltage comes to a high level because no stress is applied to the wire 1 when no pressing force is applied to the stepping surface of a mat M and magnetic permeability is reduced to be brought to a low level because stress is applied to the wire 1 when pressing force is applied to the stepping surface. This result is amplified by an amplifier 7 and subsequently subjected to peak detection by a peak detector 8 to be integrated while the integrated value is compared with a threshold value by a comparator 9 and, when said value is higher than a predetermined level, it is judged that no pressing force is applied to the stepping surface and 'OFF' is outputted from an output circuit 10. Contrarily, when said value is lower than the predetermined level, it is judged that pressing force is applied to the stepping force and a person is present on the mat M and 'ON' is outputted.
Patent JP-S59232502-A (JP)
Inventor: NAGATA HIROMICHI
IPC: A44C5/14
Filed: 1983-06-17
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-2000299423-A (JP)
Title: Lead frame, semiconductor device using the same and manufacture thereof
Inventor: FUJISAWA ATSUSHI
IPC: H01L23/50
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To improve electrical characteristics in a small semiconductor device of a bottom lead type. SOLUTION: This device is composed of a sealing part 3, a tab 1e that supports a semiconductor chip 2, a plurality of separate leads 1a that are placed around the tab 1e and electrically connected to electrodes 2a for signal of the semiconductor chip 2, respectively, a plurality of common leads 1d that are placed around the tab 1e, while being connected thereto and electrically connected to electrodes 2d for ground of the semiconductor chip 2 so that ground potential is supplied, and bonding wires 4 that electrically connect the electrode 2a for signal and the electrode 2d for ground of the semiconductor chip 2 to the separate lead 1a and the common lead 1d, respectively. In this case, since the common lead 1d is coupled to the tab 1e and formed into a body, the electrode 2d for ground of the semiconductor chip 2 has the same electric potential as that of the tab 1e for reducing noise.
Patent JP-S61267038-A (JP)
Title: Image projecting device
Inventor: SUGIYAMA KAZUHIDE
IPC: G03B21/11
Filed: 1985-05-21
Abstract: PURPOSE:To easily form one optical path and a printer optical path and to simplify the structure of the titled device and to make it small in size by moving a reflecting member for scanning along the optical axis of an image forming lens. CONSTITUTION:The 1st and the 2nd movable reflecting mirrors 6 and 7 move in one body along the optical axis of the image forming lens 5 and are placed at the 2nd positions, and move in a direction A. Image light from a microfilm 1 passes through the image forming lens 5 and is reflected by the 1st movable reflecting mirror 6, reflecting mirrors 11 and 12, and the 2nd reflecting mirror 7 successively and projected on a photosensitive drum 16 rotating as shown by an arrow through a slit plate 15, so that an image of the microfilm is scanned on the drum 16 for exposure. When the 1st and the 2nd movable reflecting mirrors 6 and 7 moved to solid-line positions, the exposure of the photosensitive drum to the image surface is finished and a movable support plate plate 8 moves in a direction B; and the 1st and the 2nd movable reflecting mirrors 6 and 7 move in the same direction and the 1st movable reflecting mirror 6 stops when reaching the 1st position, so that it returns to its original position.
Patent JP-S602803-A (JP)
Inventor: OKUMURA MINORU
IPC: F22B1/18
Filed: 1983-06-20
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-S63273984-A (JP)
Inventor: TOMIGA KATSUMI
IPC: G07D1/04
Filed: 1987-05-01
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-S62266958-A (JP)
Title: Automatic receiving system for switchboard calling
Inventor: ORITO JUNICHI
IPC: H04M3/50
Filed: 1986-05-15
Abstract: PURPOSE:To attain the automatic reception of switchboard calling by audio response while a switchboard is busy by connecting a caller and a called party to the switchboard without input processing of subscriber information from an operator based on communication information. CONSTITUTION:A caller 1 dials a special number to request the connection to the switchboard 3, then a central control section 7 connects the caller 1 to the switchboad 3 via a channel 2 by the control of a channel control section 5 when the switchboard 3 is idle. On the other hand, the control section 7 identifies the busy state of the switchboard 3, then the caller 1 is connected to an audio response section 4 via the channel 2 by the instruction of the control section 7 under the control of the control section 5. Further, a called party number and a caller number or the like being talking reservation information from the caller 1 are stored in the response section 4 by the automatic response processing by the response section 4. When the reception of the reservation information is finished and the caller 1 hooks on a receiver, the channel between the caller 1 and the response section 4 is restored. The reply section 4 sends its information to the control section 7 via an audio response control section 6.
Patent JP-S5537714-A (JP)
Title: Pattern fixing method
Inventor: MORISHITA HAJIME
IPC: H01J29/22
Filed: 1978-09-08
Abstract: PURPOSE: To obtain a powdered body coated layer having a firmer mechanical strength by drying after making a high molecular emulsion to contact with a powdered body coated layer being fixed.  
     CONSTITUTION: In case when fixing a colour CRT fluorescent surface pattern, Aromatic Diazonium Salts or a light sensitive compound containing them as a light sensitive component and generating adhesiveness by light exposure are coated upon a base surface to make a thin layer, a light exposure is made on the thin layer, adhesiveness is generated at a light exposed portion, powdered particles are made contacting with the thin layer of after a light exposure and a powdered body coated layer is made by making the thin layer to accept powdered particles. Then to a fixed powdered body coated layer obtained by making gas or solid material acting with a produced material from a light resolving reaction of high molecular Aomatic Diazonium Salts and able to generate insoluble or hard soluble material to contact with the powdered body coated layer, a high molecular emulsion is made contacted and afterward is dried. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5838266-A (JP)
Inventor: IBAN BETSUKU
IPC: C07D239/50
Filed: 1982-06-25
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-S603348-A (JP)
Inventor: MATSUDA MITSUO
IPC: E04D1/30
Filed: 1983-06-17
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-S5340420-A (JP)
Title: Boiler combustion control system
Inventor: HARASHIMA TOSHIHIKO
IPC: F23N5/18
Filed: 1977-09-14
Abstract: PURPOSE: To obtain a method for determining a setpoint of a target value intuitively and redily from a value exacted for a plant coincides with to facilitate constitution by only an arithmetic unit which has been in frequent use since before. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01280862-A (JP)
Title: Loop paralleling system
Inventor: SAKON SHOICHI
IPC: G06F9/44
Filed: 1988-05-07
Abstract: PURPOSE:To shorten a turn around time for executing a program in a multiprocessor system by paralleling a loop including a variable defined in the loop and living in the outlet of the loop. CONSTITUTION:A source program 1 goes to be the input of a compiler 2 and the compiler is constituted of a text forming means 22 for forming a text 21, a loop detecting means 23, a definition variable taking out means 24, a life and death state decision means 25, an arranging means 26, a parallel means 27 and an object program forming means 28 and an object program 3 is formed by the object program forming means 28 of the compiler. Herein, when the variable defined in the loop is living in the outlet of the loop, the compiler 2 arranges the variable, thereby paralleling the loop. Thereby, the turn around time for executing the program can be shortened.
Patent JP-S5736411-A (JP)
Title: Magnetic head
Inventor: SHIMODA MISAO
IPC: G11B5/105
Filed: 1980-08-11
Abstract: PURPOSE:To increase the assembling workability, at the same time to prevent the characteristic deterioration, by fixing a core and a core holder with the spot welding using the laser. CONSTITUTION:A core 2 is stored in a hollow 13 of a core holder 1. The end faces of rising parts 22 and 23 across the core 2 are set at the same level as the upper faces of projected walls 11 and 12 of the holder 1. At the same time, the part 22 is protruded beyond the holder 1 by a prescribed measurement. A foot part 21 of the core 2 is fixed to the hollow 13 with the spot welding using the laser, and figures 51, 52, 53 and 54 in the diagram indicate the points of fixture respectively. The holder 1 form a magnetic circuit along with another core holder having the same constitution and a butted core 2. Then the holder and the magnetic circuit are fixed into a body by the spot welding using the laser, and 61, 62, 63 and 64 indicate the points of fixture respectively. As no adhesive is used at all, no evil effect of adhesive to the magnetic circuit is caused to prevent the characteristic deterioration.
Patent JP-S5633017-A (JP)
Title: Filtering apparatus of body fluid
Inventor: SUGANO MICHIO
IPC: A61M5/165
Filed: 1979-08-29
Abstract: PURPOSE: To accurately control the discharge quantity of filtrate and injection quantity of supplementary liquid, by synchronizing the suction and discharge operation of a pair of variable capacity vessels composed of syringe pump, etc. and carrying out the discharge of filtrate and injection of supplementary liquid by each variable capacity vessel.  
     CONSTITUTION: Artificial kidney apparatus is constructed by the blood circulation circuit 1, the supplementary liquid injection line 2 connected on the way to said circuit 1 and the filtrate discharge line 3. The circuit 1 is constituted by connecting with the blood pump 4, the filter 4 and the air trap 6 in series from the artery side and moreover, heparin is supplied by connecting the heparin supply line 8 with the line part 7 of the artery side. Further, the pressure guage 8 is connected with the trap 6 and pressure of outflow side can be detected. On the one hand, the line 2 is connected on the way to the part 7 of the artery side. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5537268-A (JP)
Title: Method and device for processing optional pattern
Inventor: KISHINAMI KENJI
IPC: B23Q27/00
Filed: 1978-09-07
Abstract: PURPOSE:To construct a bottomed hollow of optional shape, by making a tool rotating in an orbital motion and on its own axis with respect to the work while contacting, in a manner to be worked, end face of the tool shaped almost triangle. CONSTITUTION:A circumcircle D of a concaved part 1 of quadrilateral shape circumscribes to roll a moving circle Ct that passes each apex of a tool of almost triangular shape. If assumed a tool 2 for the tool fixed to the moving circle Ct, the tool 2, with a center O2 provided and its end face while being contacted to the work, rotates on its own axis in the direction of arrow mark A, as shown in the drawing, around the center O2, as well as rotates in an orbital motion to the direction of arrow mark B, as shown in the drawing, around the orbital center O1, with a side wall of the quadrilateral shape concaved part 1 becoming an envelope of peripheral part of the tool 2, and a side wall 1b of the concaved part 1 is ground by the peripheral face of the tool 2.
Patent JP-H09271997-A (JP)
Title: Formation of tablet and device thereof
Inventor: SHIMIZU IPPEI
IPC: A61K9/20
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a tablet forming method which can simply compress the tablet from powdery and granular material in a general home and a tablet forming device suitable to apply this. SOLUTION: The powdery and the granular material P is compressed to the tablet T by using the tablet forming device provided with a mortar part 1 penetration-forming a forming cylindrical hole 1a in the vertical direction and an upper mallet part 2 and a lower pallet part 3 inserted into the forming cylindrical hole 1a of the mortar part 1 to each from the vertical direction with pressurization of the upper mallet part 2 and the lower mallet part 3 in the inner part of the forming cylindrical hole la of the mortar part 1.  The material P is heaped up on a forming auxiliary film F by covering the forming auxiliary film F to the upper end hole of the forming cylindrical hole 1a, and after pushing the forming auxiliary film F and the material P into the inner part of the forming cylindrical hole 1a by descending the upper mallet part 2, the upper mallet part 2 is ascended and the forming auxiliary film F is further covered on the upper end hole of the forming cylindrical hole la. Again, the upper mallet part 2 is descended and the forming auxiliary film F is pushed into the inner part of the forming cylindrical hole la, and the material P and the forming auxiliary film F are integrally compressed to the tablet T with pressurization of the upper mallet part 2 and the lower mallet part 3.