baber/WOPTO huggingface dataset:
Patent JP-H01126253-A (JP)
Title: Large-sized tile having two-layered structure and its production
Inventor: NISHINO IWAO
IPC: C04B33/36
Filed: 1987-11-10
Abstract: PURPOSE:To produce a large-sized tile having a prescribed shape with considerably reduced trouble some labor, by forming a tile stock of a double-layered structure consisting of a base plate layer and surface layer which are respectively specified in raw materials and layer thickness and calcining the same. CONSTITUTION:The base plate layer 6 is formed by using the mixed plastic matter (feldspar, kaolin, chamotte, etc.) of the raw materials which are less melted at the prescribed calcination temp. of the tile in such a manner as to occupy at least half the layer thickness or above of the tile thickness. The surface layer 5 having at least >=1mm layer thickness is formed atop the base plate layer 6 by using the mixed plastic matter composed of the feldspar grains, sand, frit and other raw materials for exterior finishing which melt at the prescribed calcination temp. of the tile and other proper raw materials as the stock. These two-layered structural bodies are pressurized simulta neously to form the tile stock which is then calcined in a roller hearth kiln by positioning the base plate layer 6 to the lower side. The pottery type large-sized tile which has >=10mm wall thickness and is square or rectangular in shape with >=300mm length on one side or short side is thereby produced at the low cost while the amt. of the laborious work associated to the production process is reduced consider ably.
Patent JP-H06112446-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHOJI TOSHIYA
IPC: H01L21/82
Filed: 1992-09-29
Abstract: PURPOSE:To realize the stable operation of an LSI, the improvement of circuit characteristics based on a reduction in a chip size, a reduction in a delivery time and a cost reduction by a method wherein a shortage of a GND current supply capability due to the simultaneous operation of input/output buffers on a semiconductor chip, the unstable operation of the LSI and a modification of a circuit are prevented from being generated. CONSTITUTION:Uppermost layer power wirings 2a and 2b covered with a surface protective film, which has a bondable width and is opened, are installed between an internal circuit on a semiconductor chip and input/output buffers for inputting or outputting a signal between the internal circuit and the outside and bonding wires 9 are connected to opening parts in the protective film. Thereby, as power supplies and GNDs can be supplied to the open regions in the bondable protective film having a plurality of pieces of aluminium wirings through the wires by the amount of the power supplies and the GNDs which are required in the input/output buffers 5, the generation of voltage fluctuation due to the spontaneous operation of the buffers is prevented, a shortage of a GND current supply capability is solved and the unstable operation of an LSI can be prevented from being generated.
Patent JP-H11119729-A (JP)
Title: Method nd device for displaying moving picture
Inventor: TANAKA AKIRA
IPC: G09G3/28
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To excellently correct the pseudo outline of a moving picture by displaying the gradation data selected from among the gradation data of a video of one frame before, the gradation data of the present frame and the correction gradation data on display pixels of a prescribed selection pattern. SOLUTION: When video signals consisting of many gradation data individually showing gradation levels of many display pixels are inputted to a data input part 31 for every frame, the analog gradation data of RGB inputted at every frame are reverse (γ) corrected in the gradation by an γ correction circuit 33 after they are quantized to digital by an A/D converter 32. In a data correction circuit 35 inputted with the gradation data corrected in such a manner for every frame, the gradation data are preserved temporarily in a frame memory 36 at every frame, and an operation circuit 37 reads out the correction data from an LUT 40 by making the temporarily preserved gradation data of one frame before and the newly inputted correction data the addresses, and corrects the gradation data to be displayed by adding the correction data, etc.
Patent JP-2000081337-A (JP)
Title: Dynamical amount sensor and its manufacture
Inventor: MIZUKOSHI MASATO
IPC: G01P15/18
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a dynamical amount sensor having a novel structure. SOLUTION: Fixed parts 2, 3, 4 and 5 are provided so as to stand on a base 1 and L-shaped beams 6, 7, 8 and 9 extend from these fixed parts 2, 3, 4 and 5. A square weight 10 is connected to and supported by the other ends of the beams 6, 7, 8 and 9. A plane formed by these L-shaped beams 6, 7, 8 and 9 is a movable plane of the weight 10. Bar-shaped electrodes 11, 12, 13 and 14 are formed on four sides of the weight 10. On the base 1, besides, bar- shaped electrodes 15, 16, 17 and 18 are disposed between the electrodes 11, 12, 13 and 14 so that they are opposed to these electrodes. The weight 10 is excited by the impression of voltage on the opposite electrodes 13 and 17, and 14 and 18, while the movement of the weight 10 consequent upon the impression of a rotational angular velocity Ω is detected by the opposite electrodes 11 and 15, and 12 and 16.
Patent JP-H03144852-A (JP)
Title: Natural language processor
Inventor: ITO HIDEO
IPC: G06F17/27
Filed: 1989-10-31
Abstract: PURPOSE:To prevent the wrong decision for possibility of the modified proposition relation due to the influence of an unknown word by excluding a part covering the head of an input sentence through an unknown word out of the subjects for extraction of the co-occurrence relation when the unknown word is recognized during analysis of the input sentence. CONSTITUTION:An input sentence is received via an input means and the words are collated with the dictionary information for each paragraph. When an unknown word included in the input sentence is recognized, the information on the words including the head word of the input sentence through the unknown word are excluded. Thus an extraction subject range is set for the co-occurrence relation. Then the possibility of the modified proposition relation is extracted for a part where the influence of the unknown word is excluded. Thus it is possible to prevent the wrong decision for possibility of the modified proposition relation due to the influence of an unknown word.
Patent JP-H02129065-A (JP)
Title: Dielectric ceramic composition and its production
Inventor: TSUBOI TAKASHI
IPC: H01B3/12
Filed: 1988-11-09
Abstract: PURPOSE:To reduce the dispersion of the permittivity and temperature coefficient and enable fine control of them by containing MgO, CaO and TiO2 as essential components and having a crystalline structure composed of the perovskite phase and the ilmenite phase. CONSTITUTION:The subject dielectric magnetic composition contains MgO, CaO and TiO2 and is composed of 2 phases: the ilmenite phase of MgTiO3 and the perovskite phase of CaTiO3. The composition is produced by calcinating individual raw materials separately for individual phases to effect uniform reaction, formulating them in a prescribed proportion, crushing, granulating, forming and calcinating. In addition to the above-stated 3 components, ZnO, Nd2O, La2O3 and PbO are added, to form complex perovskite phase consisting of CaO, TiO2, PbO, Nd2O3 and La2O3 and ilmenite phase of MgO, TiO2 and ZnO whereby another dielectric magnetic composition is obtained from the seven components in a similar way.
Patent JP-H07184214-A (JP)
Title: Picture processing system
Inventor: ARAN ARUTEERU
IPC: H04N7/32
Filed: 1994-10-26
Abstract: PURPOSE: To provide a system for processing compressed data based on an image. CONSTITUTION: This system is provided with a decoding device which gives decoded image data to an image memory 15. This decoding device requires preliminarily decoded predictive blocks for the purpose of decoding a current block of a currently decoded image. Many decoders incorporate image memories in each of which specific slices of pertinent blocks of many images and at least one margin including a predictive block useful for decoding of blocks of specific slices are stored.
Patent JP-H06136564-A (JP)
Title: Galvanized steel sheet excellent in spot weldability
Inventor: IWAI MASATOSHI
IPC: B32B15/08
Filed: 1992-10-22
Abstract: PURPOSE:To provide a three-layer type galvanized steel sheet having spot weldability more excellent than that of a conventional three layer type galvanized steel sheet by applying a steel sheet with a galvanized layer as a primary layer, a chromate film as a secondary layer and an organic resin film as a third layer. CONSTITUTION:This three-layer type galvanized steel sheet is a one in which the secondary chromate film or/and the third organic resin film contain oxide grains and they satisfy the inequalities of a <=200mg/m<2> and 4amg/m<2=b<=0.8 cmg/m<2>; in the inequalities, (a) denotes the carbon content in the residual obtd. by raising the temp. of the third layer from a room temp. to 600 deg.C in an inert gas and thermally decomposing it, (b) denotes the total content of the oxide grains in the secondary layer and third layer and (c) denotes the total film content (mg/m<2>) in the secondary layer and third layer.
Patent JP-H0999664-A (JP)
Title: Method for processing heat-sensitive stencil original sheet, heat-sensitive stencil original sheet used therefor, and its composition
Inventor: WATANABE HIDEO
IPC: B41N1/24
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To prevent generation of defective perforation, pinhole, and wrinkle in processing time, and failed conveyance from occurring. SOLUTION: After transferring photothermal converting material to heat- sensitive stencil base paper by discharging a heat-sensitive stencil original sheet processing composition wherein the photothermal converting material is contained in liquid onto the heat-sensitive stencil original sheet from a liquid discharging device, the heat-sensitive stencil original sheet is irradiated with visible light or infrared radiation, and a part of the heat-sensitive stencil original sheet to which the photothermal converting material is transferred is selectively perforated to carry out processing. A liquid absorbing layer and a ray reflective layer can be laminated on the heat-sensitive stencil original sheet.
Patent JP-H10108554-A (JP)
Title: Parallel nursery boxes laying device
Inventor: TATE YOSHIO
IPC: A01C7/08
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a parallel nursery boxes laying device with which structure is simplified, a placing space is effectively utilized, a working space is reduced and operability and workability can be improved by turning a turning member for impulse relaxation downward on an incoming path so as to incline that member while lowering its top end. SOLUTION: On both the left and right terminal sides of a mobile placing frame 10, a pair of front and rear turning members 30 for impulse relaxation in the shape of lateral plates are provided so as to be freely turned by a shaft 33, engage shafts 38 protruded back and forth are installed at both the front and rear terminal side parts of the turning member 31 for impulse relaxation, the mobile placing frame 10 is equipped with an engage hook 39 for supporting a nursery box while being engaged with the engage shaft 38 on an outgoing path for moving the nursery box,  and the moving path of this engage hook 39 is provided with a lock canceler 44 to be saved from the engage hook 39 on the outgoing path and to cancel the engagement of the engage hook 39 on the incoming path for unloading the nursery box so that the turning member 31 for impulse relaxation is turned downward so as to be inclined while lowering its top end on the incoming path.
Patent JP-H01126014-A (JP)
Title: Time base error correcting circuit
Inventor: ONO KOICHIRO
IPC: H03K5/133
Filed: 1987-11-11
Abstract: PURPOSE:To correct a large time base error easily and quickly by connecting the plural number of variable delay elements in cascade each consisting of cascade connection of CMOS inverters in multi-stage. CONSTITUTION:Delay elements VDL1, VDL2 each consisting of multi-stage cascade connection circuits of CMOS inverters are connected in series between an input terminal 1 and an output terminal 2. An output signal of the delay element VDL2 is fed to a generating circuit CGS of a time axis error correction control signal to generate a time base error correction control and the control signal is fed to drive circuits PSC1, PSC2 to control variably the delay time of the delay elements VDL1, VDL2.
Patent JP-H09121653-A (JP)
Title: Reaping pretreatment part structure in combine harvester
Inventor: MINAMI RYUICHI
IPC: A01D57/00
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a reaping pretreatment part structure in a combine harvester capable of suppressing positional fluctuation of the beginning end part of raking on a belt having projections and excellently keeping a tension of the belt in spite of the use for a long period of time. SOLUTION: This reaping pretreatment part structure in a combine harvester has a belt 9 having projections (a) for raking grain culm introduced from a front side of the machine body backward while hooking the grain culm with the projections (a), a reaping device 15 for reaping plant foot of the grain culm to be raked and a nipping carrier 12 for nipping the grain culm cut by the reaping device 15 with a nipping rail 12D and an endless revolving belt 12A and carrying backward. The belt 9 having projections is wound around a driving pulley 9A placed at a rear part and a tension pulley 9B placed at a front part and the tension pulley 9B is supported on a fixed part in the front end part of the machine body in an elastically pulled state forward by a spring 24.
Patent JP-2001108757-A (JP)
Title: Magnetic dipole signal source inferring device
Inventor: SHIMA AKIHIRO
IPC: G01V3/165
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic-dipole signal source inferring device, capable of inferring the slant range, the direction, and the magnetic moment of a signal source. SOLUTION: This device is equipped with a magnetometric sensor for detecting magnetism a signal detector-cum-signal-source slant range inferrer using a maximum likelihood method wherein the signal-source slant range is inferred by detecting a signal from an output of the sensor and outputting the time when it becomes on-top, a signal-source direction inferrer using a maximum likelihood method wherein the signal-source direction is inferred from an output of the signal detector-cum-slant range inferrer, and a signal- source magnetic moment inferrer for inferring the signal-source magnetic moment.
Patent JP-S63138361-A (JP)
Title: Copying machine
Inventor: YAMAMOTO HARUO
IPC: G03G21/00
Filed: 1986-11-29
Abstract: PURPOSE:To execute a monitor program during an operation as a copying machine and to suitably check an operation state by providing a substitute switching means which alternates and operates a means which allows an operation key and a display device to operate for their original functions and a monitoring means during the operation of the copying machine. CONSTITUTION:The copying machine 1 is equipped with a substitute changeover switch 9 and when this substitute changeover switch 9 is off, a copying machine operation and display program 3 is executed and the monitor program 8 is not executed. When the switch is on, on the other hand, the monitor program 8 is executed and the copying operation and display program 3 is not executed. Consequently, the operation state is easily checked while the operation of the copying machine is carried on.
Patent JP-H02130946-A (JP)
Title: Semiconductor device
Inventor: KATAKURA HIROSHI
IPC: H01L23/02
Filed: 1988-11-11
Abstract: PURPOSE:To reduce the wiring resistance of a power supply line, and increase the operation speed of an IC by arranging a pad for power supply at the central part of a semiconductor chip, and supplying electric power to said pad for power supply via a contact protrusion composed of conductor unified in a body with a metallic cap. CONSTITUTION:An IC package is constituted as follows. Pads 15 for signal and pads 14 for power supply are arranged on the peripheral part of a semiconductor chip 3; a pad 4 for power supply is arranged at the central part; the chip 3 is contained in a package 16, which is constituted of a ceramic substrate 7 and a ceramic side wall; on the peripheral part of the substrate, an outer lead 9 is arranged, which surrounds the chip 3 and is connected with the pads 15 for signal; on the lower surface of the package 16, a metal cap 2 for sealing the chip 3 is arranged. The metal cap 3 is provided with a contact protrusion 1 coming into pressure contact with the pad 4 for power supply, through which electric power is supplied. By this set-up, the voltage drop from a power supply to the pad for power supply on the chip can be reduced, so that an element accurately operates at a high speed.
Patent JP-H11116967-A (JP)
Title: Oven for charcoal furnace utilizing drum can
Inventor: NAKAMURA SABURO
IPC: C10B53/02
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an oven for a charcoal furnace utilizing a drum can which can solve a problem that an entrance opening of an oven body is distorted by heat or the like, making it impossible to fit a lid into the entrance opening and hence making it impossible to completely shield the feed of air by covering soil. SOLUTION: One end portion in the longitudinal direction of a drum can is sectionally split, and one of the two parts is used as an oven body 1, and the other is used as a lid 2. The separated opening of the oven body 1 is used as an entrance opening 3 through which a carbon material can be introduced and withdrawn. A funnel hole 5 for connecting a funnel 4 is provided on the side opposite to the entrance opening 3 of the oven body 1. A fire door 6 for feeding a fuel material is provided at the lid 2. The lid 2 is removably disposed before the entrance opening 3 of the oven body 1 horizontally embedded in the soil to provide an oven for a charcoal furnace utilizing a drum can. A hoop 7 for preventing the deformation of the entrance opening 3 is fitted into the outer periphery of the entrance opening 3 of the oven body 1.  A plurality of guide materials 8 insatiable into the inside of the entrance opening 3 of the oven body 1 are provided, in the lid 2, in a form protruded on the outside of the separated opening 3.
Patent JP-H07119183-A (JP)
Title: Monitoring device for hydraulic working machine
Inventor: YAMAKAWA TAKAYUKI
IPC: E02F9/26
Filed: 1993-10-21
Abstract: PURPOSE:To obtain information useful for detecting a tronble spot and causes of troubles when troubles or the like occur to a hydraulic working machine. CONSTITUTION:Detecting signals from a pressure sensor 40a for detecting engine oil pressure, a temperature sensor 40b for detecting the temperature of engine cooling water, a pressure sensor 40c for detecting the inside pressure of a hydraulic oil tank, and a residual oil quantity detector 40d among various detectors 40 are taken into a memory control circuit 50 of a memory 51. In the memory control circuit, detected data are taken at intervals of every one second, and the detected data for the latest one hour are stored in the memory. If anything abnormal happens to a hydraulic working machine, detected data regarding the matters of abnromality for the latest one hour are stored in the memory, based on abnormality detecting signals from the memory control circuit. In execution of repairs, a display mode switch 53 is switched to display stored data, and the data stored in the memory 51 are displayed on a display unit 30.
Patent JP-H01127996-A (JP)
Title: Clock circuit
Inventor: SUZUKI KENJI
IPC: G04G3/02
Filed: 1987-11-13
Abstract: PURPOSE:To eliminate the need for periodic correction by providing a selector which selects the external clock by the timing signal from a digital network and the internal clock by a crystal resonator, a control circuit and a frequency divider circuit for clock. CONSTITUTION:An RT signal 1 is the timing signal from the digital network. The selector 4 is inputted with the external clock by this signal 1 and the internal clock matched in frequency with the external clock by dividing down the frequency of the output of the crystal resonator 2 to 1/n by the 1/n frequency divider 3 and selects and outputs the two clocks; the external clock and the internal clock. The output of the selector 4 is inputted as the clock to the frequency divider circuit 6 for clock. The circuit 5 monitors the signal inputted thereto and emits the instruction to select and output the external clock to the selector 4. The circuit 5 emits the instruction to select and output the internal clock to the selector 4 during the time when the signal 1 is under operation. The circuit 5 emits the instruction to select and output the external clock again to the selector 4 when the signal 1 operates again for the specified time.
Patent JP-S62144639-A (JP)
Inventor: FUJITA HIDEHIRO
IPC: A61B6/04
Filed: 1985-12-20
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-H03147013-A (JP)
Title: Data updating device
Inventor: SATO TETSUYA
IPC: G06F3/06
Filed: 1989-11-01
Abstract: PURPOSE:To execute a series of processing which is preserving update data in an external storage means more speedily by executing a data transferring processing from the external storage means to an internal part and a data update processing in parallel. CONSTITUTION:CPU 1 firstly outputs a read start instruction to a data transfer control part 2. It executes the reading of data for a block, which is shown by a read block pointer RP. When the read of data for the initial block is terminated, an update start instruction is outputted to CPU 1. Then, CPU 1 executes the data update processing such as the addition of data in RAM 3a for read data in the block shown by a processing block pointer UP. A data reading processing by the data transfer control part 2 and the data update processing for the data are executed in parallel.
Patent JP-H04162216-A (JP)
Title: Optical reproducing method and optical recording medium used in the method
Inventor: UENO NAOYUKI
IPC: G11B7/00
Filed: 1990-10-25
Abstract: PURPOSE:To enable the multi-value recording of data in an optical recording medium by changing the reflectivity of the recording section and non-recording section of a mark and reproducing data from an optical interference pattern corresponding to the change. CONSTITUTION:A laser beam 11 for reproduction are projected onto a plurality of marks 71 formed so as to have reflectivity different from the reflectivity of the recording track of an optical recording medium 8 on the recording track. The changes of the reflectivity of the recording sections of a plurality of the marks 71 and the reflectivity of the non-recording sections of the marks 71 are detected and data are reproduced. That is, the change of an optical interference pattern obtained in response to a distance (f) between the mutual centers of the recording sections of a plurality of the marks 71 differs from the change of an optical interference pattern acquired by diffracted light from the non- recording sections, to which a plurality of the marks 71 are not formed, and the variation is detected and data are reproduced. Accordingly, the size of the marks 71 is adjusted in multistages, thus allowing the multi-value recording of data to the recording medium 8.