baber/WOPTO huggingface dataset:
Patent JP-2000078038-A (JP)
Title: Antenna structure for fm multiplex broadcast receiving pc card
Inventor: AIKAWA TAMOTSU
IPC: H04B1/16
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To enable a PC card body to move by an extent equal to about the cable effective length and to secure the satisfactory receiving sensitivity by storing a rod antenna, an FM broadcast radio receiving part and its control circuit in a housing to separate them from the card main body and then connecting the card main body to the housing via a control cable. SOLUTION: A housing part of a card structure stores an RF receiving part 20 and its control circuit and also an extensible rod antenna 11 of about 80 cm which is necessary for receiving the FM broadcast. A PC card 12 stores an FM multiplex broadcast decoder part 12-1, a PC card controller 12-2 and a PCMCIA I/F 12-3. The housing part is connected to the card 12 via a control cable. The placing part of the control cable can be adjusted to some extent owing to the cable flexibility. In addition, the control cable functions as a choke coil to cut off various noises of the high frequency, etc., which are generated by various LSIs.
Patent JP-H0873502-A (JP)
Title: Production of cationized starch
Inventor: SUYAMA TOMIYOSHI
IPC: C08B30/12
Filed: 1994-08-31
Abstract: PURPOSE: To provide a process for producing a cationized starch whereby starch is cationized by dry process using an entirely new cationizing agent without using an alkali catalyst by using a specific cationic resin compsn. as the cationizing agent. CONSTITUTION: Starch is compounded with a cationizing agent comprising an acid-sol. cationic resin compsn. which is a polycondensate obtd. by heating a dicyandiamide-formaldehyde mixture in the presence of ammonium chloride or sulfate. The resin compsn. is formed by thermally reacting 1mol of dicyandiamide with 1mol or lower of the ammonium salt and then condensing the reaction product with 2mol or higher formaldehyde. A cationized starch is formed merely by homogeneously mixing starch with an aq. soln. of the cationizing agent having a concn. as high as possible. Further, the reaction can be accelerated by heating at 40-60 deg.C.
Patent JP-H04120756-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI KAZUHIRO
IPC: H01L23/52
Filed: 1990-09-12
Abstract: PURPOSE:To enable focus ion beam treatment to be performed easily and surely and fault details to be confirmed by providing a plurality of dummy wirings for correcting a circuit in parallel with a circuit formation of an uppermost wiring layer at the uppermost wiring layer or its upper layer in a multilayer wiring layer. CONSTITUTION:A plurality of dummy wirings 20a - 20e for correcting a circuit are provided at an uppermost wiring layer of a multilayer wiring layer, namely a second-layer wiring layer where wires for forming circuit 9a, 9b, and 10 are formed in parallel so that they do not overlap with wires for forming the circuit 9a, 9b, and 10. These dummy wirings 20a-20e are formed by a wiring process of the wires for forming a circuit of a second-layer wiring layer, namely on the same mask. If for example an output of a circuit 11 differs from a logic simulation result and an output of a second circuit 12 agrees with a logic simulation result when performing a test, fault analysis can be performed by connecting a NOT circuit 6 of the second circuit 12 to a NOT circuit 3 of the circuit 11.
Patent JP-S62103314-A (JP)
Title: Manufacture of transfer roll for heat treating furnace
Inventor: OKANO KATSUTOSHI
IPC: C21D1/00
Filed: 1985-10-28
Abstract: PURPOSE:To manufacture a transfer roll for a heat treating furnace having improved build-up resistance by forming a thermally sprayed underlayer of an M-Cr-Al-Y alloy on the base material of a roll and thermally spraying zirconia mixed with SiO2 and stabilized with a specified amount of Y2O3 as a stabilizer on the underlayer. CONSTITUTION:Zirconia mixed with SiO2 and stabilized with Y2O3 as a stabilizer in 1:1.2-1:4 ratio of Y2O3:SiO2 is thermally sprayed on the base material of a roll to manufacture a transfer roll for a heat treating furnace having improved build-up resistance. At this time, a thermally sprayed underlayer of an M-Cr-Al-Y alloy is formed beforehand on the base material of the roll. In the alloy, M is Co, Ni or Fe.
Patent JP-H04120345-A (JP)
Title: Arranging method for concrete reinforcement of semi-prefabricated mild steel bars for pillar hoop
Inventor: SAITO SHUNZO
IPC: E04C5/18
Filed: 1990-09-12
Abstract: PURPOSE:To enhance the rod arrangement accuracy and the easiness in execution of works by welding two ends of each of the semi-hoop rods arranged parallelly to a rod as substitute for main rod to form a semi-prefabricated reinforcing rod for pillar hoop, placing this in a wall part, and introducing such a rod arrangement that wall rods are intersecting inside of the substitute rod. CONSTITUTION:A number of channel-shaped semi-hoop rods 1 are arranged parallelly to one another at a certain spacing. The foremost faces of the two ends of each semi-hoop rod 1 are welded to side faces of a rod 2 as substitute for main rod, and thus a semi-prefabricated reinforcement A for pillar hoop is formed. This reinforcement A is arranged by inserting in such a way that the wall rod 3 intersects inside of the substitute rod 2.
Patent JP-H03105431-A (JP)
Title: Fault diagnostic method for large scale integrated circuit
Inventor: INAGAWA TAKASHI
IPC: G06F17/50
Filed: 1989-09-20
Abstract: PURPOSE:To efficiently diagnose the fault of VLSI by selectively using circuit dividing diagnosis and function diagnosis. CONSTITUTION:As a diagnosis method, an input value is given to VLSI 1 and an obtained output value is compared with a previously simulated expected value so as to detect a fault as to ROM 2, RAM 3, a buffer 4, PLA 5 and an operation part 6. The address of ROM 2 is sequentially set in a latch 8 and output data for an output latch 9 is read so as to diagnose a function, for example. The input passes and the output passes of scanning are provided in all FF in a random logical part 7 designated in a gate unit, and arbitrary data is set in FF so as to read data. Circuit dividing-diagnosis diagnosing a combination circuit between FF by data which a computer automatically generates is executed. Thus, a data system having comparatively many gates is diagnosed by a function diagnosis part 12 without increasing the gates and a control system which requires much manhour is function diagnosis is diagnosed by a circuit dividing-diagnosis part 13. Thus, the fault of VLSI can efficiently be diagnosed.
Patent JP-S60134960-A (JP)
Title: Sentence input, processing, and converting device
Inventor: HATAOKA NOBUO
IPC: G10L13/00
Filed: 1983-12-23
Abstract: PURPOSE:To improve efficiency of confirmation and correction and shorten the time required for confirmation and correction by moving a cursor on a screen at a variable speed synchronously with reading with voice corresponding to an input result. CONSTITUTION:In the input processing, a sentence or the like is inputted through a keyboard 11 or a close-talking mike 12 in an input part 1, and input information is displayed on a CRT21 of a display and output part 2. In the confirmation mode, vision and reading with voice output are combined to confirm the input result displayed on the CRT21. Then, troubles that an operator watches an original and the screen of the CRT alternately are omitted, and the cursor on the CRT is moved automatically synchronously with reading with voice to find the position read then. In the correction mode, the cursor is moved automatically to an error position similarly on a basis of an error key operation to perform correction. Thus, efficiency of confirmation and correction is improved, and the required time is shortened.
Patent JP-H0872324-A (JP)
Title: Tapelike label forming apparatus
Inventor: KAWAKAMI YASUSHI
IPC: B41J3/36
Filed: 1994-09-09
Abstract: PURPOSE: To contrive the alteration of due form data and the display of a layout image after alteration. CONSTITUTION: When a layout image display mode is set by the operation of an image key, image display data for displaying a layout image is formed on the basis of set whole due form data or line due form data and text data to be displayed on a display and, when a due form setting key is operated in the layout image display mode (S48; Yes), image display is interrupted to set an image display interrupting flag 1F in order to permit the setting of due form data (S55) and the setting of a due form is executed (S56). Thereafter, the image display interrupting flag 1F is reset in order to release the interruption of image display (S57) and a layout image altered on the basis of newly set due form data is displayed on a display (S43).
Patent JP-S60134681-A (JP)
Title: Method of recording photographing of electronic camera
Inventor: OKITA MASAYA
IPC: H04N5/781
Filed: 1983-12-23
Abstract: PURPOSE:To enable to record in a disk quickly after completion of photographing by controlling to make one rotation period of a magnetic disk one period of vertical synchronization, and controlling phase shifting of a synchronizing signal according to timing at which the disk becomes constant speed rotation. CONSTITUTION:A control circuit 17 controls speed of the magnetic disk 2. When the rotation speed already becomes a constant speed during the period of exposure, phase of a synchronizing signal is shifted conforming to phase of a PG signal 35 during the period of exposure and recording is started at once after completion of exposure. In the case where a motor arrives at a constant speed, a reset signal 34 is outputted by the first PG pulse 35 after arriving at a constant speed, and a B signal 47 becomes ''L'' and the signal 34 is given only once. When constant speed is arrived at before exposure, a C signal 48 becomes one that passed the PG pulse 35 during exposure, and the signal 34 by the signal resets a synchronizing signal generating circuit 20 every time. Accordingly, a recording controlling signal 16 is made to become recordable state when both of A signal 46 and B signal 47 become ''L'', and to start recording from PG pulse 35 next.
Patent JP-2000072879-A (JP)
Title: Aqueous dispersion and its use
Inventor: NAKADA KAZUYUKI
IPC: C08K3/30
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous dispersion capable of forming a coating film having excellent water resistance and hydrophilicity, excellent in dispersion stability, useful as a coating agent or the like, by including a specific copolymer, a prescribed counter cation or the like, but substantially not an aggregate or the like. SOLUTION: This dispersion comprises (A) an ethylene/unsaturated carboxylic acid copolymer having 5-30 wt.% unsaturated carboxylic acid (e.g. methacrylic acid or the like) content, (B) a counter cation (preferably an ion of an alkali metal such as potassium or the like) capable of neutralizing the carboxyl group of the component A and (C) a sulfate such as potassium sulfate or the like, preferably in the ratios of the component B of >=30 equivalent based on the carboxyl group of the component A and the component C of 0.1-15 pts.wt. based on 100 pts.wt. of the component A. The dispersion substantially contains neither an aggregate nor a sediment. The dispersion has preferably <=300 nm average particle diameter of dispersed particles and preferably >=100 day pot life.
Patent JP-H0799639-A (JP)
Title: Inter-field interpolation circuit and decoding processing circuit
Inventor: HIYAMA TAKASHI
IPC: H04N7/015
Filed: 1993-09-29
Abstract: PURPOSE:To perform inter-field interpolation of the video signal of 32.4MHZ after inter-frame interpolation without changing the sampling rate of 32.4MHz. CONSTITUTION:A field memory 6 which delays the input video signal sampled with a prescribed clock by one field, first filters 7 and 9 which filter the input video signal and the output of the field memory 6 respectively in the horizontal direction, second filters 8 and 10 which filter the input video signal and the output of the field memory 6 respectively in the horizontal direction, a first adding circuit 11 which adds the output of the first filter 7 for the input video signal and the output of the second filter 10 for the output of the field memory 6, a second adding circuit 12 which adds the output of the second filter 8 for the input video signal and the output of the first filter 9 for the output of the field memory 6, and a selector circuit 13 which selects and outputs the input video signal, the output of the field memory 6, the output of the first adding circuit, and the output of the second adding circuit 12 are provided.
Patent JP-H06202985-A (JP)
Title: Workstation provided with multiplexed mode and burst mode capability
Inventor: ANTON GOOPERU
IPC: G06F13/36
Filed: 1991-08-29
Abstract: PURPOSE: To provide a workstation having the ability of directly transferring data to an external unit. CONSTITUTION: A workstation is connected to an asynchronous bus for transferring addresses and continuous data elements. The workstation contains a central processing unit(CPU) 10, a memory unit 42, and interface circuits 30, 40, and 70 connected between a bus and the CPU 10. The workstation also contains synchronous buses 20, 41, and 43 connecting the interface circuits 30, 40, and 70 to the CPU 10 and memory unit 42 and a system clock which decides continuous time slots and is connected to the interface circuits 30, 40, and 70. The circuits 30, 40, and 70 control the synchronous bus transfer of addresses in a first time slot and continuous data element transfers in the succeeding continuous time slots.
Patent JP-S60226798-A (JP)
Inventor: YOHAN FUON DEA HAIDE
IPC: H02P6/20
Filed: 1984-11-19
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-S6396845-A (JP)
Title: Deflecting yoke
Inventor: YOSHIYAMA SHINJI
IPC: H01J29/76
Filed: 1986-10-13
Abstract: PURPOSE:To prevent a screen from being distorted even at a time of a large change in temperature by using a raster distortion correcting magnet comparatively small in a temperature coefficient. CONSTITUTION:A groove 4a with a recessed cross section is formed on an upper surface of a raster distortion correcting magnet 4. Rotational adjustment is performed by fitting a jig such as a screw driver to this groove 4a. Because the magnet 4 with the groove 4a is larger in its longitudinal section than a magnet with a through-type square hole, magnetic density of the former magnet is larger than that of the latter magnet even if outer diameter dimensions of both magnets are identical with each other. A temperature coefficient of a NKS group magnet used for the raster distortion correcting magnet 4 is about one tenth that of barium group ferrite conventionally used, that is, it is 0.03 %/ deg.C or so. Therefore a screen can be prevented from being much distorted even if a large change in temperature occurs.
Patent JP-H03103975-A (JP)
Title: Storage element allocating supporting device
Inventor: KUROSAWA YUICHI
IPC: G06F17/50
Filed: 1989-09-19
Abstract: PURPOSE:To generate a data bus intended by a designer by providing a scheduling result storage means, a sharable storage element detecting means, and a sharable storage element display means for displaying a sharable storage element. CONSTITUTION:The device is provided with a scheduling result storage means 11 for storing an execution schedule of an operation, a sharable storage element detecting means 15 for detecting the combination of sharable storage elements from information stored in the scheduling result storage means 11, and a sharable storage element display means 16 for displaying the sharable storage element as a result of detection obtained by the detecting means 15. In such a way, a designer can know a sharable storage means by a display of the sharable storage element display means 16, therefore, an allocation of the storage element is studied by using this information.
Patent JP-H1063499-A (JP)
Title: Information device
Inventor: NAKAMURA MITSUO
IPC: H04N1/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To rewrite a program by partially designating nonvolatile memory in an information device that is operated by a program which is contained in plural nonvolatile memory. SOLUTION: When a program that is recorded in flash memory 2, etc., is rewritten, a board 3 on which ROM 4 containing a new program is mounted is installed and connected to a system bus B. Each CCU1 has a CPU, etc., which controls facsimile communication by flash memory 2a and a program that is written in the memory 2a, and the memory 2a together with the memory 2 become objects to be rewritten. A control part 11 functions as a memory selective means which selects flash memory to be rewritten and as a program rewriting means, automatically selects flash memory by referring to information in RAM 13, and rewrites a new program which is read from the ROM 4 in place of an old program that is recorded in the flash memory.
Patent JP-S62104078-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: MIHARA SEIICHIRO
IPC: H01L21/8234
Filed: 1985-10-31
Abstract: PURPOSE:To prevent the gate electrode shape of 2-layer structure from being deteriorated by exposing only the upper surface of a gate electrode without oxidizing a gate electrode made of polycrystalline silicon and silicifying a high melting point metal on the gate electrode. CONSTITUTION:A field oxide film 2, a gate oxide film 3, and the gate electrode 5 of a polycrystalline silicon are formed on a silicon substrate 1, impurity ions are implanted to form source.drain region 6. A silicon oxide film 7 is vapor- phase grown, an SOG film 8 having substantially the same etching speed as the film 7 is so formed that the upper surface becomes flat, etched back to expose the upper surface of the electrode 5. The film is covered with a titanium film 9, heat treated to form a titanium silicide layer 10 on the upper surface of the electrode 5, and etched to remove the unreacted film 9 to complete the gate electrode of 2-layer structure made of the silicon layer and the silicide layer.
Patent JP-H0694348-A (JP)
Title: Refrigerator
Inventor: KAJIMARU KOUHEI
IPC: F25D21/14
Filed: 1992-09-11
Abstract: PURPOSE:To enable a sufficient cooling of a compressor to be carried out even in the case that the compressor within a machine chamber is made large in its size. CONSTITUTION:A reciprocating type compressor 19 is installed in a machine chamber 13. A defrost water evaporating pan 20 is positioned just above the compressor and there is provided a fan device for blowing cooling air toward the compressor 19. A side wall at a rear surface of the defrosted water evaporating pan 20 is provided with a recessed part 20b, thereby an aeration passage 22 is formed between the recessed part 20b and a rear surface cover 15. The rear surface cover 15 is provided with a discharging hole 23. Hot air generated from the compressor 19 passes through the aeration passage 22 without being accumulated around the compressor 19 and then the hot air is discharged from the discharging hole 23 out of the main body 11.
Patent JP-H0694311-A (JP)
Title: Refrigerating cycle
Inventor: HIRAI SHINJI
IPC: F25B41/06
Filed: 1992-09-11
Abstract: PURPOSE:To make it possible to repair a refrigerating cycle easily even when the capillary tube is clogged by foreign matter. CONSTITUTION:A refrigerating cycle 11 is constituted of a compressor 12, condenser 13, dryer 14, capillary tube 15, evaporator 16, and suction pipe 17 which are connected in this order in a closed loop. The other end of a spare capillary tube 18 of which one end is sealed is connected between the capillary tube 15 and evaporator 16. When the capillary tube 15 is clogged by foreign matter, the capillary tube 15 is removed from the outlet of the dryer 14, and the one end of the spare capillary tube 18 is opened, and connected to the outlet of the dryer 14.
Patent JP-H04122140-A (JP)
Title: Pattern communication system
Inventor: MASE ICHIRO
IPC: G06F3/14
Filed: 1990-09-13
Abstract: PURPOSE:To move a correction right quickly by sending a correction right request from a terminal equipment every time it receives a pattern correction data and acquiring the correction right on the condition that a pattern correction request from other terminal equipment is not received within a prescribed time after the initial correction right request is sent. CONSTITUTION:When a keyboard 121a is operated, a terminal equipment 1a sends an operation signal 500 to inhibit the input from terminal equipments 1b, 1c to the terminal equipments 1b, 1c via an exchange 2. Upon the detection of the operation signal 500, the terminal equipments 1b, 1c display input inhibit indications 510b, 510c and inhibit the input from keyboards 121b, 121c. Moreover, the terminal equipment 1a sends a pattern correction data 520 to the terminal equipments 1b, 1c via the exchange 2. Upon the receipt of the pattern correction data 520, the terminal equipments 1b, 1c revise the pattern display content of display devices 120b, 120c into a same content as that of the display device 120a. Thus, the correction right is quickly moved.
Patent JP-S6484637-A (JP)
Title: Master slice type semiconductor device
Inventor: FUSE EIGO
IPC: H01L21/82
Filed: 1987-09-28
Abstract: PURPOSE:To perform a decision on the good or bad of a random logic circuit by a method wherein a series connection body consisting of a plurality of stages of inverter circuits is formed using the free gate circuit of a master slice type semiconductor device and is used as a monitoring circuit. CONSTITUTION:A pulse generator is connected to a free bonding pad 2a and an LSI tester is connected to a free bonding pad 2b. A pulse signal is inputted from the input ends of a plurality of stages of inverter circuits 5 through the pad 2a and an output pulse from the pad 2b is measured. The pulse signal inputted through the pad 2a is delayed to appear on the pad 2b. This delay time can be measured by the LSI tester. Thereby, a delay time pet one stage of the inverter circuits is counted backward. In case the same kind of elements are formed on the same wafer or chip, the good or bad of the operating speed of a random logic circuit can be decided by this delay time.
Patent JP-S60134249-A (JP)
Title: Ferrite carrier material for electrostatic copying
Inventor: KOUSAKA TOMOYOSHI
IPC: C01G49/00
Filed: 1983-12-22
Abstract: PURPOSE:To improve durability and image characteristics by adding copper oxide or nickel oxide to an Mg-Zn type ferrite material. CONSTITUTION:An Mg-Zn type ferrite material composed of 45-65mol% Fe2O3, 26-32mol% MgO, and 18-22mol% ZnO, and further incorporating 0.5-10wt% CuO is used as a ferrite carrier material. The sintered material has spherical core particles of 5-200mum diameter, and a specific surface area of 0.01-1.0m<2>/g measured by the BET surface area measurement method. NiO may be added in place of CuO or both may be added at the same time. As a result, the sintering temp. can be lowered and surface smoothness can be greatly improved. Both of particle diameter and specific surface area of the sintered particles are important physical properties for indicating the aptitude necessary as the carrier.