baber/WOPTO huggingface dataset:
Patent JP-H1146178-A (JP)
Title: Spread spectrum pulse position modulation communication system and transmitter-receiver used in the system
Inventor: SHIDA HARUO
IPC: H04B1/7093
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To generate a spread modulation signal and to accelerate the transmission speed more even when adjacent pseudo-spread sequences overlap each other by coping with the situation by using the value of the sum of both of them when the overlapping of a pseudo noise sequence of a frame and the pseudo noise sequences preceding and succeeding it. SOLUTION: First, data to be transmitted is performed pulse position modulation by a PPM modulator 1. A pulse position modulation signal is alternately separated into two by a pulse separating circuit 2 and inputted to pseudo noise generators 3 and 4. The generators 3 and 4 generate pseudo noise sequences with an inputted pulse as a trigger. Outputs from the generators 3 and 4 are added by an adder 5, and a spread signal to be transmitted is generated. When a pseudo noise sequence of a certain frame overlaps the pseudo noise sequence preceding or succeeding it in a certain slot at the time of transmission, the sum of both is used as the value of the slot. This makes it possible to improve data transmission density.
Patent JP-H0365771-A (JP)
Title: Stereoscopic picture processor
Inventor: OSAKI EIJI
IPC: G01N23/18
Filed: 1989-08-03
Abstract: PURPOSE:To obtain the two-dimensional picture data of a cross section in a thickness direction even when a thin object is arranged like a plane by slicing the two-dimensional data obtained by an adding means, executing emphasis processing, accumulating the cross-sectional two-dimensional data and holding the data as three-dimensional picture data. CONSTITUTION:In a sensing device 21, the picture data are obtained from various angles and the picture data from this device are converted into the two-dimensional picture data by an imaging device 22. Next, geometrical conversion is executed in a geometrical converter 23. The picture data of the plural pictures processed in the geometrical converter 23 are added in an adder 24 and level slice is executed. An output obtained as a result is emphasized in a picture emphasizer 25 and the obtained two-dimensional picture data are accumulated in a picture holder 26 and held as the stereoscopical picture data. Thus, even when the thin object is arranged like the plane, the cross-sectional two-dimensional picture data in the thickness direction can be obtained.
Patent JP-S5994542-A (JP)
Title: Automatic delivery device
Inventor: FUCHIWAKI TOYOHIRO
IPC: B21D43/05
Filed: 1982-11-19
Abstract: PURPOSE:To make products uniform and efficiency high by providing a vertically moving means and a reciprocating means in a body so that the taking in and out of material in pess dies are made easy and plural units of working machines are made operable by one person. CONSTITUTION:A titled device consists of a holding part 32 mounted vertically movably on the front surface of a body 1, a guide rail 35 attached to the part 32 a guide channel 45 provided to the rail 35, and a movable member 52 mounted movably back and forth on the channel 45. The device connects the member 52 and the reciprocating moving means in the body 1 and connects the part 32 and the vertically moving means in the body. Plural units of working machines are made operable with one person by the above-mentioned device whereby the products are made uniform and the efficiency is improved.
Patent JP-H0485072-A (JP)
Title: Heat sensitive transfer material
Inventor: HATAKEYAMA TAKASHI
IPC: B41J31/00
Filed: 1990-07-30
Abstract: PURPOSE:To obtain a good printing quality by a method wherein the thermally expandable particles contained in a heat sensitive transfer material are so arranged as to be in contact with a supporting body and, when the surface of the supporting body is heated, the thermally expandable particles are made to expand uniformly to force out the molten ink sufficiently. CONSTITUTION:An ink ribbon 400 is heated from the side of a base film 450 by the Joule heat generated by a heating resistor 366 formed on a thermal head 360. In doing so, the heat is transferred through a base film 450 to a thermally meltable ink layer 410 to soften and melt this ink layer and, at the same time, expand microcapsules 420, enclosing therein thermally expandable substances 430, dispersed in the thermally meltable ink layer 410, whereby the molten ink is fused on the surface of recording paper P by the ink layer. In this way the microcapsules 420 are brought into contact with the base film 450 to produce a good and uniform heat conduction, thereby increasing and stabilizing the amount of the microcapsules 420 expanded.
Patent JP-H0856590-A (JP)
Title: Heating and cooking method and device therefor
Inventor: KAJIWARA TOKUJI
IPC: A23L5/10
Filed: 1994-08-26
Abstract: PURPOSE: To automatically finish a heated and cooked food product into desired physical properties and a desired taste. CONSTITUTION: When a product charged in a heating cooker 1 is stirred with a stirrer 3, heated with gas burners 5, 6 and simultaneously cooked, the process ranging from the starting time for cooking the product to the finishing time is divided into plural steps. A cooking time for each step is set, and the target values for the temperature of the product, the weight of the product, the temperature of the wall surface of the cooker, the opening degree of a servo valve and a stirring speed are preliminarily set. The target values for controlling the heating in the steps ranging from the first step to the final step are used as control parameters, and one selected from among the product temperature, the product weight, the wall surface temperature, the servo valve opening degree and the cooking time which are preliminarily set is set.  While the set data is compared with the measured data of the product temperature, the product weight or the wall surface temperature for each step, the heating power of the heating cooker 1 with the gas burners 5, 6 is controlled.
Patent JP-2000353548-A (JP)
Title: Battery supplying system
Inventor: KIMURA HIDEO
IPC: H01M10/42
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To immediately supply electric energy to a vehicle moved by the electric energy of a battery by setting a battery replacement station in each area, and replacing a used battery with a charged battery. SOLUTION: In this system, a battery replacement station for replacing a used battery with a charged battery is set in each area, so that an electric energy can be immediately supplied to a vehicle by replacing the used battery with the charged battery there. In order to make the battery replaceable, it is necessary to unify the type of the battery and facilitate the removal of the battery for the vehicle moved by the electric energy of the battery from the vehicle. The used battery is charged in the battery replacement station.
Patent JP-H08297420-A (JP)
Title: Image forming device
Inventor: KIMURA KIYOSHI
IPC: G03G21/10
Filed: 1995-08-08
Abstract: PURPOSE: To provide an image forming device capable of disusing a cleaning mechanism, capable of eliminating the rear surface staining of a recording material accompanying defective cleaning for a long time, and excellent in transferring and separating characteristic in an image forming device transferring a toner image on a recording paper by a transferring belt. CONSTITUTION: This image forming device is provided with a toner image forming means for forming a toner image on an image carrier 10, and a transfer means for transferring the toner image on a recording material P by a transferring electrode provided inside a revolvable endless transferring belt 31 opposed to the image carrier 10 through the material P. The selection of polarity of a voltage impressed on a transferring electrode 34 is controlled for every revolving of the belt 31 with respect to the potential of the image carrying surface of the image carrier 10 while the belt 31 is revolved in plural times in a state where the belt 31 is brought into contact with the peripheral surface of the image carrier 10 when the material P does not pass through the transferring means.
Patent JP-S5991112-A (JP)
Title: Production of modified polyacetylene
Inventor: MUKAI SADAYOSHI
IPC: C08F38/00
Filed: 1982-11-17
Abstract: PURPOSE:To obtain polyacetylene having improved heat stability, oxidation stability, and chemical resistance, by irradiating polyacetylene with a specified ionizing radiation in an inert gas atmosphere or vacuum. CONSTITUTION:Polyacetylene is stabilized by irradiating it with an ionizing radiation of 10<6>-10<9> rad in an atmosphere free of oxygen or a compound having an active hydrogen atom, for example, in an atmopshere of an inert gas, (under normal or elevated pressure), such as nitrogen, argon, neon, or helium, or in a vacuum (under diminished pressure). The above ionizing radiation may be any of radiations, including alpha-rays, beta-rays, gamma-rays, accelerated electron beams, and radiations produced by the reflection or scattering thereof. The sources of radiations include, for example, reactors, radioactive isotopes, X-ray generators, and electron beam accelerators. This modification method is applicable to any polyacetylene, including cis-polyacetylene, trans-polyacetylene, and a mixture of them.
Patent JP-H0251027-A (JP)
Title: Instrument for weighing very small weight
Inventor: MORIMOTO SHUJI
IPC: G01G23/37
Filed: 1988-08-12
Abstract: PURPOSE:To achieve reduction in measuring time and improvement in measuring accuracy and to avoid deterioration in measuring accuracy due to the electrostatic force by covering a container with a cap made of conductive material, measuring by an electronic balance of a predetermined specification and processing the measured value in a predetermined fashion. CONSTITUTION:A container 2 on a star wheel 1 is transferred onto an electronic balance 5 by a vacuum suction head 3 and an air cylinder 4. Then, the container 2 is covered with a metal cap 7 by an air cylinder 8. Thereafter, the weight of the container 2 is measured. The balance 5 can measure the weight not heavier than 0.1mg, with outputting measuring data every over 0.2 second. The measured weights are sampled every 0.1 second and, the difference R between the maximum and the minimum weights among a predetermined number of successive data is obtained. In comparison with a preset width epsilon with which a stable detection is achieved, when the R is equal to or smaller than epsilon, the measured value is set as the measured weight.
Patent JP-H0365833-A (JP)
Title: Radio communication equipment
Inventor: UNNO YASUYUKI
IPC: H04B7/26
Filed: 1989-08-04
Abstract: PURPOSE:To arrange radio communication equipments in a range within near distance and to use them by selecting an idle channel having the largest frequency interval from that of a communication channel used at present in the case of incoming and outgoing calls so as to decrease the crosstalk disturbance with other radio communication equipment. CONSTITUTION:An idle channel detection means 60 discriminates an idle channel from a reception level signal 11 of a communication channel S-CH 1 (i=1-n) outputted from a receiver 3 and the idle channel number is stored in an idle channel storage means 61. A channel selection means 62 selects a number of an idle channel having the largest frequency interval from that of an operating communication channel among idle channel numbers stored in the channel selection means 62 to apply the idle channel communication of the number. In such a case, when no relevant idle channel exists, an idle channel having the frequency closest to the designated frequency interval in selected. Thus, designated crosstalk interference between equipments is decreased and radio communication equipments are arranged within a range of near distance simultaneously.
Patent JP-2001030259-A (JP)
Title: Mold for synthetic resin and production thereof
Inventor: KIMURA MIKIHIKO
IPC: B29C33/38
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient strength and rigidity in a mold for a synthetic resin constituted by providing a porous sintered metal layer allowing at least one of a cooling medium and a heating medium to flow to a mold main body comprising a metal casting. SOLUTION: The recessed parts 12, 22 opened to one surfaces on the side of cavity 7 of mold main bodies 9, 19 and the projected parts 13, 23 projected from the closed ends of the recessed parts 12, 22 are provided to the mold main bodies 9, 19 and the side surfaces of the cavity 7 are formed by the sintered metal layers 10, 20 housed in the recessed parts 12, 22 and the films 11, 21 covering the leading ends of the projected parts 13, 23.
Patent JP-H0649053-A (JP)
Title: Production of proanthocyanidin
Inventor: HORII SHOJI
IPC: C07D311/62
Filed: 1992-07-29
Abstract: PURPOSE:To recover proanthocyanidin at high rate and in high purity from a proanthocyanidin-contg. solution. CONSTITUTION:A proanthocyanidin-contg. solution is adsorbed onto a polystyrene-based adsorptive resin, and the resulting resin is dried and then leached using a solvent of low polarity, thus recovering the objective proanthocyanidin.
Patent JP-S58102346-A (JP)
Title: Optical recording and reproducing device
Inventor: HANAKAWA EIICHI
IPC: G11B7/12
Filed: 1981-12-15
Abstract: PURPOSE:To drive a discoid record carrier vertically and in parallel by constituting an arm-shaped head block incorporating an optical head, supporting it in such a manner that the head block swings vertically and in parallel to the discoid record carrier, and generating a couple of forces centering the fulcrum of said supporting. CONSTITUTION:The optical head consisting of an objective 1, semiconductor laser 10, collimator lens 11, half-mirror 12, detecting lens 13, photodetector 14, etc., is stored in an arm-shaped head block 19. This optical head has a means of focusing light and a means of detecting information. Further, a fixed mirror 21 is used to constitute the head block in an arm shape. The objective 1 is fitted atop of the arm-shaped head block 19 directly. Then, the arm-shaped head block 19 is supported in such a way that it swings around its center of gravity vertically and in parallel to a discoid record carrier 17.
Patent JP-S6263144-A (JP)
Title: Supercharger for engine
Inventor: NISHIMURA HIROBUMI
IPC: F02D23/00
Filed: 1985-09-12
Abstract: PURPOSE:To aim at reduction in a torque shock, by increasing a suction air quantity at a time when a clutch device is on, and thereby increasing the extent of engine torque, in case of a device which drives a supercharger with an engine via the clutch device. CONSTITUTION:A device bearing the above caption installs an air pump 16 in a supercharging passage 15 connecting interspeces between an air cleaner 11 and an on-off valve 12 as well as between this on-off valve 12 and a throttle valve 13 of a suction passage 10 side by side, and connects an input shaft 24 of the air pump 16 to an output shaft 23 of an engine via a solenoid valve 25. In addition, a bypass passage 28, bypassing the throttle valve 13, is installed in the suction passage 10, and a bypass valve 27 is installed in the said passage 28 side by side. In this case, when the solenoid valve 25 is turned on by a microcomputer 26 which makes engine speed, load, etc., an input signal, the bypass valve 27 is made so as to be opened simultaneously. With this constitution, a suction air quantity is increased and thereby the extent of engine torque is increased, whereby a torque shock at time of the solenoid valve 25 being on is reduced.
Patent JP-S6173207-A (JP)
Title: Sound signal recording method
Inventor: JIEEMUSU HETSUDOREE UIRUKINSON
IPC: H04N5/782
Filed: 1985-09-13
Abstract: PURPOSE:To maintain the synchronism between sound data words and drum rotating frequencies, by recording sound data words corresponding to the variation in the number of arriving sound data words, even if the number of arriving sound data words varies from a standard number due to the discordance of the drum rotating frequency with a prescribed value or imperfection in the synchronism between a sound sampling frequency and drum rotating frequency. CONSTITUTION:A state recorder and register 26 discriminates whether or not the number of sound data word stored in an FIFO memory 23 is decreased, the same, or increased from the count stored in a write counter 25 and readout counter 28. In accordance with the discriminated results, a control voltage is supplied to an oscillator 27 and the FIFO memory 23 is maintained under a storing condition by gradually changing the frequency of a readout clock pulse. The synchronism between output sound data words supplied to an output terminal 31 and input sound data words is maintained in such a way. When a state code indicates an error, the frequency of the oscillator 27 is reset at 48kHz.
Patent JP-S58104450-A (JP)
Title: Liquid heater
Inventor: MITSUNAGA HIROSHI
IPC: F24H1/18
Filed: 1981-12-15
Abstract: PURPOSE:To heat a liquid in a heater according to the required quantity of the liquid to thereby reduce the loss of heat radiation by a method wherein when it is detected from the signal of a temperature sensor on the side wall of the heater body that the quantity of the heated liquid in the heater is larger than a predetermined quantity, the heating resistor is not energized. CONSTITUTION:A heating resistor 5 is provided within a heater 1 having a liquid inlet port 3 and a liquid outlet port 2 and a linear or plane temperature sensor 4 for detecting the temperature of the liquid in the heater 1 is arranged vertically on the side wall of the heater 1 so as to extend uniformely along the side  wall. Thus, when it is detected that the quantity of the heated liquid in the  heater 1 is larger than the predetermined quantity, the heating resistor 5 is not  energized so that the liquid in the heater 1 is prevented from being heated  entirely at all times without regard to the required quantity of the liquid to be  heated and it is possible to reduce the loss of heat radiation to thereby improve  the conomical property of the heater.
Patent JP-S6094320-A (JP)
Title: Press
Inventor: KIKUCHI TADASHI
IPC: B29K21/00
Filed: 1983-10-31
Abstract: PURPOSE:To cause accurate pressurizing to be able to set easily by causing the automation of pressure receiving member to give no change to oil pressure at press forming, while suspending the pressure receiving member from a press frame by way of a spring, and canceling its own weight of said pressure receiving member. CONSTITUTION:While suspending a pressure receiving member 3 so as to cancel its own weight by a spring 7 between the supporting rod 6 piercing a frame 1 and a top plate 1a, each oil pressure chamber 4a, 4b formed up and down of the piston 8 inserted into an oil pressure piston cylinder 4 is connected to an oil pressure source 10 by way of four directional electromagnetic switch valve 9. The oil path 18 returning to a tank 17 by way of an electromagnetic switching valve 14, an accumulator 15 and a safety valve, is connected to the oil path 11 between the four directional electromagnetic switch valve 9 and the lower oil pressure chamber 4b. When press-forming is carried out, pushing a push member to the lower surface of the pressure receiving member 3 by the oil pressure piston cylinder 4, a set load and upper limit and lower limit loads may be set at the lower surface of the cieling plate 1a by said device, thereby keeping the oil pressure constant.
Patent JP-H0367308-A (JP)
Title: Numerical controller
Inventor: MASUDA SHUNJI
IPC: G05B19/18
Filed: 1989-08-07
Abstract: PURPOSE:To share a working program between two control systems by actuating both systems independently of each other and applying the synchronous control to the axial shifts of two machine tools with the action command of the working program read out of the memory of one of both control systems. CONSTITUTION:When two machine tools 101 and 102 are actuated with different working programs, the switches S1 - S12 provided to a switch part 17-1 of an axis control switch 17 are applied toward a terminal (b). Thus a controller 13-1 starts the working program registered in a memory 14-1 to read out an axis shift command. Then the controller 13-1 drives a driver 19-1 via an axis controller 18 and moves only the axis of the tool 101. Meanwhile a controller 13-2 starts the working program registered in a memory 14-2 and reads out an axis shift command to drive a driver 19-2 via the controller 18. Thus only the axis of the tool 102 is moved. As a result, the works can be worked with the same machine tool without changing the set-up of the works.
Patent JP-H0252395-A (JP)
Title: Display controller
Inventor: YANAGISAWA ICHIROKU
IPC: G06F3/0481
Filed: 1988-08-15
Abstract: PURPOSE:To make the relation between the column position of a cursor and column positions in other rows clear by displaying marks in a shape which can be discriminated from the cursor at the same column positions with the cursor. CONSTITUTION:This controller consists of a cursor display control part 10, a cursor current position holding part 11 for the cursor K, a mark display control part 12, and a display device 13 which displays the image of a character, etc., on the screen. While a cursor display control means 10 displays the cursor K indicating an input position on the screen of the display device 13, the mark display control means 12 displays marks P in the shape which can be discriminated from the cursor K at the same column positions in all or plural rows other than the row where the cursor is displayed. Consequently, the same column positions with the cursor can easily be recognized in the rows other than the row where the cursor is displayed.
Patent JP-S6094967-A (JP)
Inventor: ROBAATO DEII CHITSUSU
IPC: C07D215/20
Filed: 1984-09-26
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-H1032248-A (JP)
Title: Formation of tungsten film
Inventor: KUWAJIMA TETSUYA
IPC: H01L21/285
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce a load of a heat history to a base and also to simplify a treatment of the formation of a W film in a method of forming the W (tungsten) film. SOLUTION: A contact hole 22a is formed in an insulating film 22 covering the surface of a substrate 20 and thereafter, a Ti layer 24a and a TiN layer 24b are formed in order on the film 22 by a sputtering treatment in such a way as to cover the hole 22a. After the surface of the layer 24b is renitrided by an N2 plasma treatment in a reaction chamber for WCVD use, the formation of a W film is conducted in the following three steps. After the initiation step, in which SiH4 gas is flowed to form an amorphous Si film, the new creation step, in which WF6 +SiH4 gas is made to flow to form nuclei of W, is conduct and thereafter, the main step, in which WF6 +H2 gas is flowed to form the W film, is conducted. The layer 24b may be formed by a method wherein the surface of the layer 24a is nitrided by a plasma treatment and the layer 24b is formed on the nitrided surface of the layer 24a.
Patent JP-S58104555-A (JP)
Title: Automatic answering telephone set
Inventor: FUJII TERUO
IPC: H04M1/65
Filed: 1981-12-17
Abstract: PURPOSE:To minimize the interrupting time of telephone in case of program search to the end of message, by storing a tape count value representing the message end position, and quickly traversing a tape up to the count value even if the tape is stopped on the way of reproduction. CONSTITUTION:When the recording of a business message is finished, the value of a counter 17 in the time represents the length of running of a tape 12 and the message end point, then a control circuit 3 stores the count value in a storage circuit 20. Further, in the listening of reproduction by means of the remote control, the circuit 3 monitors the running count value of the tape at the reproduction operation and the result of comparison in a comparison circuit 22 for the value stored as the recording end position in advance in the circuit 20, and when they are coincident with each other, the tape reproduction is stopped.