baber/WOPTO huggingface dataset:
Patent JP-H11271325-A (JP)
Title: Dispensing head
Inventor: YAHIRO KANJI
IPC: G01N1/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a dispensing head by which a dispensing operation can be performed in various modes and by which the efficiency of the dispensing operation can be enhanced. SOLUTION: A plurality of dispensing head units 1 wherein a plurality of row-shaped nozzles 3 which suck and discharge a liquid from dispensing tips 4 placed in the lower end part are held by a block 2, a plurality of plungers into which the nozzles 3 are fitted are connected by connecting blocks 9 so as to be extracted and inserted simultaneously by motors 13 and a function which raises and lowers the block 2 and the connecting blocks 9 simultaneously by motors 17 is provided are installed side by side. Thereby, a dispensing head which is provided with the many nozzles 3 is constituted. Thereby, only rows of the specific nozzles out of the many nozzles 3 are used individually, a dispensing operation can be performed to a specific part on a microplate, and the dispensing operation in various modes can be performed.
Patent JP-S59198540-A (JP)
Title: Tracking servo circuit of optical disc player
Inventor: OKUMURA HARUHIDE
IPC: G11B7/09
Filed: 1983-04-26
Abstract: PURPOSE:To apply accurate tracking servo at all times by subtracting two sums of photodetector pieces arranged on diagonal lines of a 4-split photodetector and using a tracking error signal for the result multiplying a differentiating value of total output of each photodetector piece to an output from the subtraction. CONSTITUTION:Outputs a, c of the 1st and 3rd diodes 16a, 16c are added by the 1st adder 17 and outputs b, d of the 2nd and 4th diodes 16b, 16d are added by the 2nd adder 18. The operation of (a+c)-(b+d) is executed by a subtractor 19 and the operation of (a+b+c+d) is executed by the 3rd adder 20. The result of differentiation of (a+b+c+d) and (a+c)-(b+c) are multiplied by a multiplier 22. Thus, an outut of the multiplier 22 is supplied to a phase compensating circuit 23 and an output of the phase compensating circuit 23 performs the tracking servo for a tracking actuator 24.
Patent JP-S6236152-A (JP)
Title: Feed for pisciculture
Inventor: KIO SHIGEKI
IPC: A23K1/18
Filed: 1985-04-04
Abstract: PURPOSE:To obtain a low-cost pisciculture feed resistant to dissolution in water and disintegration with water, by kneading and forming a pisciculture feed raw material with a polysaccharide composed of glucose, mannose and mannuronic acid at specific molar ratios and having specific acetylation degree and molecular weight. CONSTITUTION:The objective pisciculture feed can be produced by mixing (A) a polysaccharide composed of glucose, mannose and mannuronic acid at molar ratios (glucose:mannose:mannuronic acid) of 1:(0.4-0.7):(4-17), acetylated to an acetylation degree of about 0-1.0 and having a molecular weight of 10<3>-10<5> (measured by 3,5-dinitrosalicylic acid method) with (B) crushed raw fish, fish meal, soybean protein, sodium alginate, vitamins, etc.
Patent JP-S56169417-A (JP)
Title: Pulse generator
Inventor: KOMATSU JIYUSAKU
IPC: H03K3/55
Filed: 1980-05-30
Abstract: PURPOSE:To accomplish a short discharge delay time and a low jitter characteristics, by taking a discharge tubes multiple in cascade connection as a switch circuit, and connecting one end of a circuit consisting of a capacitor and a resistor in series connection to a grid of each discharge tube and connecting another end to ground. CONSTITUTION:Between grids 27, 31 of cryotrons 2, 3 a series circuit of a resistor 42, capacitor 41, resistor 44 and capacitor 43 is provided. Further, when a cryotron 1 is discharged by trigger pulse from a trigger circuit 10, the potential of a cathode 25 of the cryotron 2 is lowered, and the voltage between the grid and the cathode is further increased due to charges of the capacitor 41 provided in the grid circuit to start the discharge between the anode and the cathode rapidly. The cryotron 3 is also rapidly started by the similar mechanism. Thus, since the discharge of each cryotron is controlled by the grid voltage, the delay time and jitter can be reduced.
Patent JP-S51148356-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: INAYOSHI KATSUYUKI
IPC: H01L21/316
Filed: 1975-06-14
Abstract: PURPOSE: To make an inclined injection inlet with good reproductiveness by covering it with oxide Si including phosphorus doubly when a semiconductor device is manufactured with the ion injection method. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01244309-A (JP)
Title: Eccentricity amount measuring circuit of rotary shaft
Inventor: ANAMI YOSHINORI
IPC: G01B7/00
Filed: 1988-03-25
Abstract: PURPOSE:To prevent the indication of the eccentricity amount from changing even when an output signal indicating said eccentricity amount is changed by external disturbances, by selecting signals of a lower level one from those two, i.e. the measured output signals of eccentricity amount and outputted signals of eccentricity amount from a sample hold circuit. CONSTITUTION:A first peak hold circuit 4 and a second peak hold circuit 5 hold a peak value of electric signals indicating the eccentricity amount of a rotary shaft 6. A signal selecting circuit 9 compares outputs V1, V2 of the respective peak hold circuits 4, 5, and generates the output signals of a higher level as Vout. A sampling pulse generator 8c generates a sampling pulse Vr3 every time it detects a protrusion 7 on the rotary shaft 6. A sample hold circuit 13 holds the output of the selecting circuit 9 by the sampling pulse Vr3. A lower level selecting circuit 14 selects an output of a lower level one from those two, i.e. the outputs from the selecting circuit 9 and sample hold circuit 13.
Patent JP-2000269717-A (JP)
Title: Side window on-glass antenna for automobiles
Inventor: YAMAMOTO GOSHI
IPC: H01Q1/32
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a side window on-glass antenna for automobiles with which visual field, sensitivity, and directivity are made satisfactory, even on a side window. SOLUTION: In this side window on-glass antenna for automobile, antenna lines 1, 2, and 3 which have one ends connected to a connection line 6 extended from a feed point 7 are extended clockwise along an aperture edge 9 of the automobile body and are provided in this order from the periphery of a side window glass plate 8 toward the center, and an antenna line 4 which has one end connected to the connection line 6 is extended in the counterclockwise direction.
Patent JP-S54612-A (JP)
Title: Testing system of magnetic recording medium
Inventor: KANDA KAORU
IPC: G11B5/09
Filed: 1978-06-15
Abstract: PURPOSE: To improve the trouble treating speed and reliability by judging whether or not the output signal patterns of the noises, which are read out during the erasing operations of an erroneous block, belong to the noise block by means of a detecting circuit which is set more strictly than a data block. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03273838-A (JP)
Title: Supervisory control equipment of power system
Inventor: NAKAMURA HIROSHI
IPC: H02J13/00
Filed: 1990-03-22
Abstract: PURPOSE:To reduce the burden of an operator of a command station by a method wherein code number data inputted from a telephone circuit are received, state data corresponding to a code number of the data are read from a storage device and also an speech signal obtained from conversion by a speech conversion means is delivered to the telephone circuit. CONSTITUTION:A data request code number from a telephone is discriminated and a processing to be taken subsequently in accordance with the code number is determined. When request codes are a substation code and a system code, the power system state data on all the installations contained in this system are taken out. In succession, a speech output code corresponding to the data taken out is taken out from a speech output request table 5C and subsequently a speech output corresponding to this code is requested from a speech conversion means 4B. Thereby the power system data corresponding to the request code number are delivered as a speech to a telephone circuit.
Patent JP-S51149067-A (JP)
Title: Alarm mechanism
Inventor: YAMAMOTO SHIZUO
IPC: G04B23/04
Filed: 1975-06-17
Abstract: PURPOSE: To automatically stop buzzer ringing by providing a buzzer stopping weight which drops and rotates in interlocking with an alarm operation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09253026-A (JP)
Title: Washing device for bathroom
Inventor: SUGAWARA NORIO
IPC: E04H1/12
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To remove the dirt of a hidden part where a detergent or water can not spread by providing an atomized water spray nozzle and a detergent mist spray nozzle and spraying atomized water after the atomized detergent is sprayed. SOLUTION: Atmized water spray nozzles 9 are provided on a wall 6 almost opposite to each other, water is sent to the atomized water spray nozzles 9 through a water feeding pipe 10, and the spray of water is controlled by a solenoid valve 11. Besides, a detergent mist spray nozzle 14 for atomizing the detergent or rinse components is provided on the wall 6, the detergents sent through a detergent feeding pipe 15 to the detergent mist spray nozzle 14, and the detergent in a detergent vessel 15 is sprayed by a medical liquid pump 17 while being controlled. In this case, the medical liquid pump 17 is operated while being controlled by a control box 13, and the detergent is guided through the detergent feeding pipe 15 to the detergent mist spray nozzle 14 and stuck onto the surface of a bathtub, etc., inside a bathroom 3.  Afterwards, the bathtub is allowed to stand until the detergent stuck on the surface is dissolved, further, water is atomized and sprinkled from the stomized water spray nozzles 9 by opening the solenoid valve 11 and the detergent or foams, in which dirt is dissolved, is washed away.
Patent JP-H03273331-A (JP)
Title: Topographical data base data compressing system
Inventor: YOSHIE IZUMI
IPC: G06F17/30
Filed: 1990-03-22
Abstract: PURPOSE:To obtain a high restoration precision and a high compression rate by compressing topographic data while preponderantly preserving components where features of topographic data remarkably appear. CONSTITUTION:Two-dimensional topographic data is subjected to orthogonal transformation by a cos function of the DCT system, and components having a large influence upon restoration out of data transformed to a space frequency area are preserved and the other terms are omitted to compress data. At the time of restoration, data of preserved terms is subjected to DCT inverse transformation to restore topographic data. At the time of data compression, not only lower-order terms are preserved but also (1,n) and (n,1) components are preponderantly preserved. Thus, a high restoration precision and a high compression rate are obtained.
Patent JP-H03272987-A (JP)
Title: Elevator device
Inventor: SATO HIDEO
IPC: B66B1/20
Filed: 1990-03-22
Abstract: PURPOSE:To improve the carrying quantity per unit time and unit area and effectively utilize the space by controlling the respective movements of a plurality of cases so that they are movable in a plurality of lifting passages and a horizontal passage for connecting the lifting passages of optional floors. CONSTITUTION:When no horizontal movement is judged in a moving passage for moving a cage 18 to a target floor, a lifting linear motor 54 is operated to stop the cage on the target floor. When the horizontal movement is judged, the cage is moved to a floor on which the cage is horizontally movable, and stopped in the connecting part between the lifting passage and a horizontal passage. A rail rotating linear motor 38 is operated to conform a rotating rail 21 with a horizontal guide rail 22. The roller 46 mounted on the cage 18 is rotated around a holding part 44, so that the cage 18 can be horizontally moved. A horizontal linear motor 60 is operated to accelerate and decelerate the cage 18 to reduce the maximum value of acceleration and deceleration is when passengers are in the cage 18, and accelerate and decelerate the cage at a high acceleration and deceleration when no passenger is in the cage 18, and the cage 18 is moved and stopped in the lifting passage.
Patent JP-S61233145-A (JP)
Inventor: ISSHIKI FUTOSHI
IPC: E04B5/02
Filed: 1985-04-05
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-S60216562-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAGA MISAO
IPC: H01L21/60
Filed: 1984-04-12
Abstract: PURPOSE:To enable a semiconductor substrate to be covered with an insulation film without the possibility of contamination by a method wherein the substrate is placed is a reaction gas after a terminal electrode is connected to an outer terminal, and said film is grown on the surface of the substrate by irradiation with a light which gives reaction energy. CONSTITUTION:After the terminal electrode 3 on the semiconductor substrate 1 is connected to a conductor 5 with a conductive wire 6, the substrate is placed in a reaction chamber 10 with a supporter 2 and then heated. After evacuation of this chamber 10, SiH4, N2O, and N2 gases are introduced, thus keeping the chamber 10 at a required pressure. Then, an oscillated beam 17 of ArF excimer laser is made incident immediately onto the substrate 1. This causes photochemical reaction and enables the deposition of SiO2 on the substrate 1 out of the mixed gas. Besides, the upper surface of the substrate 1 and that of the supporter 2 can be covered with an SiO2 film 20 by scannin with the beam 17. The use of high-purity substances for the introduced gases enables the film 20 to well protect the substrate 1 without containing impurities and with excellent moisture-resistance.
Patent JP-H05233738-A (JP)
Title: Size entry method for cad system
Inventor: TOGUCHI YOSHIHARU
IPC: G06F17/50
Filed: 1992-02-25
Abstract: PURPOSE:To attain an automatic size entry, and to remarkably save the labor of an operator at the time of the size entry even when the actual size of a part whose size should be displayed in a drawing is not matched with the display size. CONSTITUTION:At the time of designating the part whose size should be displayed in the drawing data (S3), the actual size of the designated part is calculated based on the drawing data (S4). Then, when the display size of the designated part is inputted (S5), an offset value is searched from both the display size and the calculated actual size. Afterwards, when the other part whose size should be displayed in the drawing data is designated (S9). the actual size of the designated part is calculated based on the drawing data (S10), the offset value is added to the actual size (S11), and the display size is calculated. Thus, when even the actual size is not matched with the display size, the correct display size can be entered in the drawing data.
Patent JP-H11274988-A (JP)
Title: Transmission characteristic measurement system
Inventor: YOSHIDA TAKASHI
IPC: H04J11/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To realize a transmission characteristic measurement system that attains high speed measurement and long-time measurement. SOLUTION: This transmission characteristic measurement system for a communication line 100, through which high speed digital data are communicated, is provided with a sender side measurement device 50 that consists of a signal generator 41 connecting to one end of the communication line 100 and of a 1st control circuit 3, that controls the signal generator and divides a measurement frequency region into plural blocks, generates a multi-sine wave resulting from synthesizing sine waves with plural frequencies in each block and provides an output of the multi-since wave to the communication line 100 and with a receiver side measurement device 51, that consists of an A/D converter circuit 5 connecting to the other end of the communication line 100, a storage circuit 6, and a 2nd control circuit 7 that controls the A/D converter circuit 5 and the storage circuit 6,  and measures the wave at a most suitable measurement range of each block and composites spectra obtained for each block.
Patent JP-H03273164-A (JP)
Title: Method and equipment for inspection
Inventor: MIYAKOSHI TERUICHI
IPC: G01N33/543
Filed: 1990-03-23
Abstract: PURPOSE:To enable inspection which utilizes antigen-antibody reaction by using a small amount of carriers by applying a voltage to a material layer for detection which is made of liquid crystal, and varying the array of the liquid crystal and bringing it into contact with a sample. CONSTITUTION:The material layer 5 for detection is brought into contact with the liquid to be inspected by dipping the layer in the liquid to be inspected or passing the liquid to be inspected on its top surface side. At this time, the voltage is applied between both electrodes 3 and 6 to vary the array of the liquid crystal in the material layer for detection. Then liquid crystal molecules with positive dielectric anisotropy are arrayed in the direction of an electric field and an antibody or antigen in the liquid crystal projects from the liquid crystal at an opening part 5a to contact the liquid to be inspected on the material layer for detection. Consequently, a specific material to be inspected in the liquid to be inspected is bonded by antigen-antibody reaction. Then the equipment 1 is taken out of the liquid to be inspected and cleaned and after B/F separation, the antigen bonded to the antibody is dissociated from the antibody by a normal processing method and determined. When a detection labeled with a specific mark is used, the antibody and antigen are not dissociated after B/F separation and fluorescent light, radiation, etc., from the label are detected for determination.
Patent JP-S60216255-A (JP)
Title: Controlling apparatus of heater for oxygen concentration sensor
Inventor: NINOMIYA MASAKAZU
IPC: F02D41/00
Filed: 1984-04-11
Abstract: PURPOSE:To minutely perform the control of an air/fuel ratio by always holding the temp. of a detection element to a predetermined temp. range, by mounting an oxygen sensor having a detection element and a heater, a detection means for detecting fuel cut operation, a measuring means and a control means. CONSTITUTION:An oxygen concn. sensor III having a detection element (not shown in the drawing) and a heater IV built therein and detecting oxygen concn. in exhaust gas is arranged to the exhaust system II of an internal combustion engine I . Further, a detection means V for detecting the fuel cut operation of the internal combustion engine I and a measuring means VI for measuring an elapse state, after fuel cut operation was taken, is provided and, in addition, a control means VII for controlling the supply of power to the heater IV corresponding to the elapse state measured by the measuring means VI during a time when the fuel cut operation of the internal combustion engine I is detected is provided. By this mechanism, the temp. of the detection element is always held to a predetermined temp. range even when fuel cut operation is performed and the control of an air/fuel ratio can be performed minutely.
Patent JP-S63218063-A (JP)
Inventor: CHIKAHISA NOBUHIKO
IPC: B65D65/38
Filed: 1987-03-27
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-H02254103-A (JP)
Title: Production of sintered metallic parts
Inventor: ISHII HIROSHI
IPC: B22F3/10
Filed: 1989-03-28
Abstract: PURPOSE:To easily produce the sintered metallic parts with high dimensional precision by placing a green compact obtained by compacting raw powder into a specified shape on ceramic balls laid over a sintering bottom board and sintering the green compact in a furnace. CONSTITUTION:Raw powder is compacted into a specified shape, and the obtained green compact is charged into a furnace, heated and sintered. In this sintering process, ceramic balls are laid over a plate-shaped sintering bottom board, and the green compact is placed thereon and sintered. In this case, the balls are laid over the board in a single layer, and the moving margin of the balls is preferably controlled to 2-10%. The metal oxides such as Al2O3 and ZrO2 difficult to react with the green compact is appropriately used as the material for the ball, and the ball diameter is preferably controlled to 0.5-5mm. By this sintering method, the green compact on the balls acting as rollers is freely shrinked and expanded in sintering, and a sintered part having high dimensional precision is obtained.
Patent JP-H06291371-A (JP)
Title: Rotor of superconducting rotary machine
Inventor: MIYAIKE KIYOSHI
IPC: H02K55/04
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a superconducting rotor of high reliability, by restraining the movement of a superconducting field coil which is caused by electromagnetic force and preventing the generation of normal conduction transition due to temperature rise caused by friction. CONSTITUTION:The title rotor of superconducting rotary machine is constituted of the following; a coil fixing shaft 2 with slots 11, superconducting field coils 1 accommodated in the slots 11, a holding ring 32 to hold the superconducting field coil 1 engaged with the coil fixing shaft 2, and a ring type vessel 5 to hold refrigerant in the coil fixing shaft 2 arranged on the outer circumference of the holding ring 32. The coil fixing shaft 2 and the holding ring 32 are constituted of different materials. The thermal expansion coefficient of the material of the holding ring 32 is larger than that of the material of the coil fixing shaft 2.
Patent JP-H03274049-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SATO KOICHI
IPC: G03C7/32
Filed: 1990-03-23
Abstract: PURPOSE:To provide the silver halide photographic sensitive material superior in color reproducibility and time lapse stability of a dye image and freed of stains by incorporating a specified compound having a coupling component to be allowed to release a photographically useful group by reaction with the oxidation product of a developing agent. CONSTITUTION:At least one of the silver halide emulsion layers contains the compound represented by the following general formula [I] and the cyan coupler represented by the general formula [C-1]. In general formula [1]; A-(Time)n-FL, A is a group to be allowed to release -(Time)n -FL by reaction with the oxidation product of the developing agent; Time is a timing group cleaving the bond with FL after being released from A; and FL is a group emitting fluorescent light after cleavage of (Time)n. In general formula [C-1], R1 is a ballasting group; R2 is >= 2C alkyl; and Z is H or an atomic group to be released by reaction with the oxidation product of the color developing agent.
Patent JP-2000267296-A (JP)
Title: Method for developing material having photosensitive resin composition and apparatus therefor
Inventor: OISHI CHIKASHI
IPC: G03F7/30
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for developing a photosensitive resin composition by which the deposition of a dissolved component is prevented even under low replenishment, the consumption of an alkali component is suppressed, the amount of waste liquor discharged is reduced and development quality is stably retained. SOLUTION: The fatigue of a developer due to the development of a photosensitive resin composition in a developing apparatus is detected, electric current is supplied between two electrodes by way of the developer in accordance with the degree of fatigue and development is carried out while retaining the activity of the developer. The fatigue of the developer may be detected by reading the processed area of a developed photosensitive material or measuring elapsed time in which processing is not carried out in the developing apparatus or a physical property value of the developer other than the pH (particularly a physical property value selected from the electric conductivity, specific gravity and opacity).