baber/WOPTO huggingface dataset:
Patent JP-S59216252-A (JP)
Title: Information processing device
Inventor: SAKAMOTO KAZUSHI
IPC: G06F17/16
Filed: 1983-05-25
Abstract: PURPOSE:To change automatically a structure of a hardware or a firmware by starting a function for changing a consitution or logic of the hardware or the firmware, by a control instruction. CONSTITUTION:In an instruction control device, three kinds of control instruction words are used, that is, (a) a CD instruction, (b) a CR instruction, and (c) a CB instruction. As soon as these instructions are set to a register iR0 from a buffer 4 in an instruction inputing circuit 1,100, a controlling circuit 1,113 is started. The circuit 1,113 inhibits an execution of the succeeding instruction until all instructions held in an instruction register of the control device are ended. The instruction which is executed in the end becomes a structure changing instruction, and when this instruction is executed (a start instruction signal comes), a structure of a hardware or a firmware can be changed since the previous instructions are all ended.
Patent JP-H0212877-A (JP)
Title: Edgeless field effect transistor and its manufacture
Inventor: AASAA JIYON REIDEITSUKU
IPC: H01L29/78
Filed: 1989-04-13
Abstract: PURPOSE: To obtain an edgeless IGFET for SOI integrated circuit having narrower gate width and high breakdown characteristics by providing source and drain regions in a single crystal silicon body on the opposite sides of a gate such that at least one of them extends only along a part of the corresponding side of the gate. CONSTITUTION: The edgeless field effect transistor comprises a one conductivity type single crystal silicon body 34, a silicon oxide layer 40 provided on the surface of the body 34, a gate 44 provided on the silicon oxide layer 40 and composed of a conductive material extending on the surface 42 of the body 34, and opposite conductivity type source and drain regions 50, 54 extending into the body 34 from the surface 42 thereof on the opposite sides of the gate 44 and at least one of them extends only along a part of the corresponding side of the gate 44. For example, the gate 44 is provided to form a closed loop and one 50 of the source and drain regions 50, 54 is present on the inside of the closed loop of the gate 44 while the other 54 extends only along a part of the outer edge of the gate 44.
Patent JP-H10282935-A (JP)
Title: Dual-screen display matrix type display device
Inventor: MIZUKATA KATSUYA
IPC: G09G3/20
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To stably display two screen displays of two kinds of signals in the horizontal direction of a display panel by simple configuration. SOLUTION: This device generates horizontal and vertical synchronizing signals H, V synchronizing with a 1st analog display signal and a 2nd analog display signal according to a sampling clock CLK generated based on the above horizontal synchronizing signal H, and selects the above 1st or 2nd analog display signal in units of column electrode by a display signal section circuit 7 consisting of a signal selection circuit provided corresponding to the column electrode of a display panel 4. Each selected analog display signal is sampled by a column electrode driving circuit 6 according to the sampling clock CLK and is supplied to corresponding column electrode.
Patent JP-S5765963-A (JP)
Title: Sweep signal generator producing circular raster
Inventor: DON JII KINGU
IPC: H04N3/16
Filed: 1981-06-15
Abstract: A sweep generator (10) for producing a circular raster (16) of curved scanning lines (18) on the target surface of a video camera is disclosed. Each curved trace follows a substantially circular path through a scanning angle of 360 The circular raster is generated by horizontal and vertical scanning signals (28, 30) which are synchronized with the horizontal line frequency of a video receiver. The horizontal scanning signal (28) is characterized by a constant amplitude component (28A) followed by a sine wave component (28B), and the vertical scanning signal (30) is characterized by a composite waveform including a constant amplitude component (30A) followed by a sine wave component (30B) which is shifted 90° in phase with respect to the sine wave of the horizontal scanning signal.The constant amplitude components of each composite waveform are synchronized with the horizontal blanking pulse (32) which occurs during horizontal retrace of the scanning beam in the receiver, and the phase shifted sine waves are synchronized with the forward trace of each horizontal line in the receiver. This produces a one-to-one correspondence of each circular trace in the video camera with each horizontal forward trace in the receiver. The composite scanning signals are amplitude modulated by a sawtooth signal (36, 38) which is synchronized with the receiver field frequency, thereby producing the circular raster of concentric scanning lines. According to a preferred embodiment, each composite waveform is produced by a read only memory (ROM) (40,42) which is synchronously cycled at the line frequency while driving a digital-to-analog converter (44, 46). The modulating signal is generated by a sawtooth oscillator (60) which is synchronized with the receiver field frequency.
Patent JP-S5519239-A (JP)
Title: Interferon-producing attractant
Inventor: ARIMURA HIROBUMI
IPC: C12R1/19
Filed: 1978-07-28
Abstract: PURPOSE:To obtain an interferon-producing attractant having a great activity and low toxicity, comprising a double-stranded RNA prepared by using an RNA polymerase with a DNA derived from human beings as a template. CONSTITUTION:RNA polymerase, particularly RNA polymerase having little template specificity, e.g. dirived from Micrococcus lysodeikticus Coli is made to act on ATP, CTP, UTP, and GTP, using DNA derived from human beings, e.g. the human placentas as a template. A neutral aqueous solution of the resulting RNA is heated to 70-90 deg.C, and cooled to room temperature gradually (so-called annealing) to give an interferon-producing derivative consisting of double-stranded RNA derived from the same type of nucleic acid, which is administered to a paticnt by injection. The product has a very low toxicity due to the template derived from the human DNA. The dose is 1mug-2mg/Kg of body weight/day.
Patent JP-S5617059-A (JP)
Title: Semiconductor switching element
Inventor: NAKANO MOTOO
IPC: H01L21/82
Filed: 1979-07-20
Abstract: PURPOSE:To reduce the area of a substrate forming a memory by forming an impurity conducting layer in a predetermined region on the surface of a semiconductor substrate, irradiating laser light to the conducting layer as nonconductive state due to no activation to alter it to conductive state. CONSTITUTION:A thick field SiO2 film 2 is formed on the peripheral portion of a P-type Si substrate 1, and a thin SiO2 film 4 is coated on the surface of a switching element forming region 3 surrounded by the film 2. Then, ion is implanted through the film 4, an element such as a transistor is formed thereat, the film 4 is removed, and polycrystalline Si layer 5, 5' including N-type impurity are accumulated over the film 2 from the end of the element region 3 exposed. Thereafter, a photoresist film 6 having an opening is formed on the region 3, an N-type impurity ion is implanted into the region 3 to form an impurity layer 7, and the film 6 is removed. In this manner, a memory cell is formed, but since it is not activated, a laser light 8 is irradiated to conduct the layer 7 becoming high resistance so as to alter it into low resistance to conduct between the layers 5 and 5'.
Patent JP-H02269956-A (JP)
Title: Nondestructive inspecting device
Inventor: MAEDA SHIGEKI
IPC: G01R33/032
Filed: 1989-04-11
Abstract: PURPOSE:To detect a surface layer defect and an internal defect with high accuracy by moving a detection part along the surface of a body to be inspected while magnetizing the body to be inspected, and sensing leak magnetic flux produced nearby the body to be inspected. CONSTITUTION:A yoke 21 is mounted on the body 41 to be inspected through rollers 23 and the coils 22 of magnetization parts 20 are fed with electricity to magnetize the body 41 to be inspected; and the light from the light emitting element 31 of a processing part 30 is made incident on the polarizer 11 of a detection part 10 through an optical fiber 40 and the yoke 21 is moved on the surface of the body 41 to be inspected. Here, if the body 14 to be inspected has a defect in its surface or internally, leak magnetic flux is produced on the surface, so a magnetooptical element 13 has Faraday effect and the intensity of the transmitted light of the element 13 varies in proportion to the intensity of the magnetic field. For the purpose, the output of an analyzer 14 is sent to a photodetecting element 32 through the optical fiber 40 and converted into an electric signal, which is inputted to a computing element 34 through an amplifier 33 to calculate the magnetic field value, thereby detecting the defect of the body 41.
Patent JP-S5227671-A (JP)
Title: Electric cell wrist watch
Inventor: WADA TOMOO
IPC: G04C10/00
Filed: 1976-08-03
Abstract: PURPOSE:To be able to drive in a long term without cell exchange, by functioning the driving part with voltage boosting step, using the closed type alkali secondary battery as an electric source.
Patent JP-H09284536-A (JP)
Title: Picture compiling device
Inventor: MARUYAMA NORIKO
IPC: G03G21/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a picture compiling device which can accurately (precisely) designate a compiling area in an original paper picture without using a special (semi) transparent sheet. SOLUTION: The picture compiling device has a picture storage means 15 for storing an original picture, a paper output means 18 for forming the picture corresponding to the original picture on a compiling area designation paper, a paper picture read means for reading compiling area designation paper, a compiling area extraction means 17 for extracting the compiling area in the original picture in accordance with the picture that the paper picture read means reads and a picture compiling means 18 for executing a picture processing for the compiling area in the original picture and forming the compiled picture. Then, the compiling area is designated by adding compiling area designation information to compiling area designation paper.
Patent JP-H03290141-A (JP)
Title: Intimidation equipment for animals
Inventor: SADAMOTO KENJI
IPC: A01M29/32
Filed: 1990-04-07
Abstract: PURPOSE:To prevent animals from getting near by starting an airinjection unit when detecting invasion of animals by an animal detector and injecting air through an injection opening. CONSTITUTION:If an animal detector 1 detects invasion of animals, an electromagnetic valve 4 is opened by a function of a controller 6 in order to inject air in an air tank 3 through a nozzle 5 to the animals. When the pressure in the air tank 3 is reduced, a compressor 2 is operated to keep the air in the air tank to >=a constant pressure.
Patent JP-H09253989-A (JP)
Title: Grinding method
Inventor: MUKAI RYOHEI
IPC: B24B5/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the shape sagging by performing the traverse grinding of a specified quantity where a grinding wheel surface is slightly separated from a work end surface at a slow speed hardly adding a grinding resistance, in traverse grinding stroke, and switching the speed to a normal high speed after the traverse grinding of the specified quantity to continue the traverse grinding. SOLUTION: In traverse grinding stroke, traverse grinding is performed at a slow speed hardly adding a grinding resistance in a prescribed quantity f1 where a grinding wheel surface is slightly separated from a work end surface. Since the work W is prevented from being warped at the start of traverse grinding, the circumferential side of the end surface of the flange part WF of the work W is never excessively ground, and shape sagging can be prevented. After the traverse grinding at the low speed of the specified distance f1, the traverse grinding is performed at a normal high speed in a distance f2 from a speed switching position (a) to a traverse grinding complete position (b).
Patent JP-H08269465-A (JP)
Title: Char transport method in quick thermal decomposition of coal
Inventor: KAWAMURA TAKAFUMI
IPC: C10G1/00
Filed: 1995-03-28
Abstract: PURPOSE: To obtain a stable transport method in recycling collected char to a gasifier in a process for quickly decomposing coal with a high-temp. gas. CONSTITUTION: In a process for the quick thermal decomposition of coal wherein a product comprising a gas, tar, and a solid char is obtd. by blowing pulverized coal into a high-temp. gas flow mainly comprising CO and H2 generated, e.g. by gasifying a solid char with oxygen and steam, the generated char is recycled to a char gasifier 1 in such a manner that the char 14 collected at a cyclon 3 is sifted with a sieve 5 having a mesh of 1/3 to 1/5 of the diameter of a char transport pipe 18 and then the undersize is transported through the char transport pipe 18 into the gasifier 1. Thus, the blockage of a char-blowing pipe is prevented, enabling stable transport and supply to the oven, a stable running of a quick thermal decomposition apparatus for coal, and an improvement in productivity.
Patent JP-H08280639-A (JP)
Title: Cuff for hemodynamometer
Inventor: TOCHIKUBO OSAMU
IPC: A61B5/0245
Filed: 1995-04-19
Abstract: PURPOSE: To provide a cuff for a hemodynamometer which enables highly accurate judgment of the maximum and the minimum blood pressures. CONSTITUTION: A cuff 10 is constituted of a hard curved plate 10a deformable under bending, an external cloth 10b wrapping the outer circumference of the curved plate 10a, an internal cloth 10c sewn on the external cloth 10b wrapping the inner circumference of the curved plate 10a, an air bag 10d provided on the internal surface side of the internal cloth 10c and a fixing fastener 10e fastened on the outer circumference of the external cloth 10b. The air bag 10d is made up of a transparent bag body 10g into which a reinforced fiber 10f is incorporated in a lattice. An optical distance sensor 12 is made up of a photo coupler 12a fastened on the external surface of the bag body 10g and a reflecting plate 12b fastened on the internal surface of the bag body 10g facing the coupler 12a.  The coupler 12a has a light emitting diode and a phototransistor and light emitted from the diode is reflected by the reflecting plate 12b and admitted into the transistor. Thus, the size of the output of the transistor varies according to a distance between the photo coupler 12a and the reflecting plate 12b.
Patent JP-H01267326-A (JP)
Title: Engine controller for civil engineering and construction machinery
Inventor: YASUDA TOMOHIKO
IPC: F02D41/40
Filed: 1988-04-18
Abstract: PURPOSE:To abate the extent of load on an engine as well as to keep off an engine stall easily and positively by restricting the input torque of a hydraulic pump being driven by the engine when engine speed is less than the engine-stop limiting speed. CONSTITUTION:Civil engineering and construction machinery is provided with an engine 1, a variable displacement type main hydraulic pump 3 being driven by this engine, and a pilot hydraulic pump 5. In this case, a solenoid selector valve 10 is controlled by a controller 9 on the basis of a detection signal out of an engine speed detector 2 of the engine 1. Hydraulic pressure being added to a flow control part 4 via the solenoid selector valve 10 is selected whereby a tilt angle of the hydraulic pump 3 is varied, restricting the extent of input torque. In brief, when a fact that engine speed is less than the engine-stop limiting speed is judged at the controller 9, any hydraulic pressure being added to the flow control part 4 is changed over via the solenoid selector valve 10.
Patent JP-S59218075-A (JP)
Title: Two-dimensional picture reader
Inventor: ITOU MASATAKA
IPC: H04N1/10
Filed: 1983-05-25
Abstract: PURPOSE:To simplify the scanning circuit for picture information read by forming two-dimensionally a photoconductive layer and forming it as a reading area to simplify the electrode structure. CONSTITUTION:The photoconductor layer 4 is formed incorporatedly while being covered with a flat electrode 3 formed incorporatedly. A pin electrode array 6 is provided incorporatedly with a lens array 5, the array 5 is moved incorporatedly with the operation scanning the surface of the layer 4 and a voltage is impressed sequentially to the pin electrode from a scanning circuit simultaneously with the exposure of picture. That is, switching elements T1, T2... are turned on sequentially, a high voltage is impressed to the array 6 to cause discharge with the flat electrode 3 via the layer 4. Thus, the light is converted into an electric signal different depending on the light part and the dark part and a picture read signal is obtained.
Patent JP-S5718337-A (JP)
Title: Vacuum collet
Inventor: ISHII TOSHIHIKO
IPC: H01L21/68
Filed: 1980-07-08
Abstract: PURPOSE:To absorb stably a brittle semiconductor, etc., with a vacuum collet by a method wherein a pedestal type sectional opening having a hole part at the center  part and being the size of the upper bottom thereof a little larger than the surface  area of a semiconductor to be drawn is provided at the tip part of the vacuum collet. CONSTITUTION:The pedestal type sectional opening is provided at the tip part 1 of the vacuum collet having the hole 3 to be connected to a vacuum pump, and the surface area of the upper bottom 2 thereof is made as a little larger than size of the semiconductor 4 to be drawn. Accordingly, in the drawn condition, because the end edge of the semiconductor is not even contacted, and drawing is strengthened, damage of the semiconductor can be avoided, and handling work of brittle quality of the material is facilitated.
Patent JP-S62249560-A (JP)
Title: Method for controlling communication between personal computer and facsimile
Inventor: SONEHARA NOBORU
IPC: H04N1/32
Filed: 1986-04-23
Abstract: PURPOSE:To attain facsimile communication service with high performance by electrically converting a document or the like formed by a computer, transmitting the electric signal to a facsimile, starting a personal computer based on termination from the facsimile, and accumulating, displaying and retrieving information. CONSTITUTION:When a communication request is generated, a computer part 30 generates a facsimile control signal CTB to a facsimile part 10. Consequently, the facsimile part 10 controls an automatic termination detection/automatic originating circuit 14 through an I/O 16 and sends a dial pulse from a net control circuit 12 to a telephone line 11. when the terminating equipment generates an answer, a polarity inverting signal is returned from the line to the circuit 12 and the connection of the terminating equipment to the line is confirmed. When a called station discriminating signal CED and an initial discriminating signal CSI or the like are sent from the terminating equipment, these signals are modulated/demodulated by a MODEM circuit 15 and analyzed by a CPU 19 and the signal CSI is sent to the computer part 30. The computer part 30 controls the facsimile part 10 to execute facsimile communication with the terminating equipment.
Patent JP-S5320037-A (JP)
Title: Tide energy collection device
Inventor: NAGAMATSU TETSUO
IPC: F03B13/12
Filed: 1976-08-09
Abstract: PURPOSE: To obtain an effective tide energy collection system by driving it in coupling with a generating plant in such an arrangement that an endless object equipped with two or more blades in obligue position to the advance direction, is placed so that the advance direction and the tide direction cross in a right angle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57209939-A (JP)
Title: Rubber composition for inner liner of tyre
Inventor: MIZUMOTO YASUHIRO
IPC: C08L21/00
Filed: 1981-06-19
Abstract: PURPOSE: To provide the titled compsn. having uniform rubber layer and low air permeability, prepared by adding specified amounts of polynorbornene rubber and halogenated butyl rubber to a base rubber.  
     CONSTITUTION: Polynorbornene rubber and halogenated butyl rubber are added in amounts of 5W45 and 5W80pts.wt., respectively, to 100pts.wt. base rubber. The halogenated butyl rubber pref. has a halogen content of 1.0W2.0wt% and preferred are chlorinated butyl rubber with chlorine content of 1.0W1.5wt%, brominated butyl rubber with bromine content of 1.8W2.0wt% and mixt. thereof. For improved processibility and dimentional stability, natural rubber, polyisoprene rubber, polybutadiene rubber etc. may be added in an amount of about 50pts.wt. or less per 100pts.wt. total rubber. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01264813-A (JP)
Title: Manufacture of laminate
Inventor: SATO KOJI
IPC: B29L31/34
Filed: 1988-04-15
Abstract: PURPOSE:To obtain a laminate free from warp or twist, by a method wherein a plurality of metallic sheets whose end parts are provided with notches are piled up through prepreg and they are heated, pressurized and molded. CONSTITUTION:An end part of each side of a metallic sheet 1 is provided with about 1-2 notches 3. Several number of the metallic sheets 1 are piled up through prepreg 2, upon the top and bottom of which metallic foils 9 are superposed through the prepreg 2 further and they are heated, pressurized and molded. With this construction, a part of resin infiltrated into the prepreg 2 is caused to flow into each through hole 6 and the inside of the through hole 6 is filled with the resin 4. The metallic sheets 1 each are laminated under this state and a laminate A where the metallic foils 9 are laminated respectively to the top and bottom is manufactured. With this construction, since a distortion can be absorbed and mitigated with the notch 3 on the end part of the metallic sheet 1 even if the distortion is generated on the metallic sheet 1 through the heating and pressurization at the time of the molding, generation of a warp or a twist of the laminate A can be reduced.
Patent JP-H05290925-A (JP)
Title: False connection preventing connector for fpc
Inventor: YAMADA MITSUO
IPC: H01R13/64
Filed: 1992-04-14
Abstract: PURPOSE:To prevent the false connection in the case where an FPC is reversely inserted into a connector by arranging contact terminals of the connector and pattern electrodes of the FPC so as not to contact with each other. CONSTITUTION:In the structure of a false connection preventing connector, a main body 1 is provided with stripe-like contact terminals 2, and the contact terminals 2 are arranged so that the width of an insulating part 4 provided in any one of the right end and the left end becomes a half of the width of an insulating part 3 of the other end. In the structure of an FPC, pattern electrodes 11 are provided in a sheet so that the width of an insulating part 12 provided in any one of the right end and the left end of the FPC becomes a half of the width of an insulating part 13 of the other end to make the contact terminals 2 of the false connection preventing connector and the FPC pattern electrodes contact with each other when the FPC is ordinally inserted to a false connection preventing connector.
Patent JP-H05298003-A (JP)
Title: Data processor
Inventor: TERASAWA MICHIYUKI
IPC: G06F3/048
Filed: 1991-04-24
Abstract: PURPOSE:To efficiently transfer plural points without displaying a source picture and an editing object picture many times. CONSTITUTION:This device is provided with plural paste buffers 33-1 to 33-n, and data on source picture data are respectively preserved in those paste buffers 33-1-33-n. Then, any one of these plural paste buffers 33-1-33-n is selected, and the data in the selected buffer are displayed at a prescribed designated position in the editing object picture. Therefore, the plural points can be transferred while keeping the state of displaying the editing object picture, and the editing processing of cut & paste or copy & paste can be efficiently executed.