baber/WOPTO huggingface dataset:
Patent JP-2000228341-A (JP)
Title: Semiconductor integrated circuit
Inventor: SHIOASHI YOSHIHISA
IPC: H01L21/66
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit, capable of directly writing individual management information and test information of chips, that is obtained in a manufacturing step for all the chips, and reading the information in the event of a breakdown after assembling steps, so that basic data for analyzing breakdown can be obtained. SOLUTION: In an exposure step for a semiconductor integrated circuit, individual management information such as a lot number, a wafer number, coordinates in the wafer is written to the surface or the back of each chip by pattern formation using an aligner. Or a laser is disposed on a die sort tester, and test information such as a test item and a test result of the disort tester as well as the individual management information is written to the surface or the back of each chip by using a laser beam. Or these information is written from an input terminal of a programmable ROM(PROM) disposed together with a mask read only memory(ROM) in a large semiconductor integrated circuit, such as a microprocessor. This arrangement enables dramatic improvement of the tracing ability on the individual chips to analyze breakdown.
Patent JP-S63198224-A (JP)
Title: Manufacture of electrode for high-pressure discharge lamp
Inventor: ORIGASA SHOJI
IPC: H01J9/02
Filed: 1987-02-12
Abstract: PURPOSE:To reliably fill an electron emitting material and improve workability by coating the suspension of the electron emitting material on a wound inner coil and drying it after winding an outer coil. CONSTITUTION:A winding shaft 11 is rotated to wind an inner coil 2 made of heat resistant metal wire on an electrode core 1 made of heat resistant metal bar, a dispenser 12 is operated to coat a fixed quantity of the suspension 7 of an electron emitting material on the inner coil 2, the winding end of the inner coil 2 is folded and wound overlappingly on the inner coil 2 as an outer coil 3, then the coated suspension 7 is dried. According to this manufacture, the inner coil 2 and the outer coil 3 are closely wound, and the electron emitting material can be filled in the gap section between the inner and outer coils sufficiently with little dispersion.
Patent JP-H07236606-A (JP)
Title: Dish pasket for dishwasher
Inventor: KANETANI YUUKO
IPC: A47L15/50
Filed: 1994-02-28
Abstract: PURPOSE:To hold stably large tableware (large dish) and small tableware (small dish) alike and prevent dishes from making contact with each other into breakage while carrying a dish basket or doing the washing in a dish washer. CONSTITUTION:A large dish holding portion 4 is installed in rear of a frame 2. Pins 8 as a pair are installed upright on bottom face of the fram 2, opposite to each other. Plural pairs of pins 8 are formed in direction 'X' shown by an arrow. The pins 8 as pair are first upright in parallel and then spread mutually outward midway.
Patent JP-H08221866-A (JP)
Title: Library device
Inventor: HANAOKA YASUHIKO
IPC: G11B15/68
Filed: 1995-02-20
Abstract: PURPOSE: To house many medium cartridges by using installation spaces effectively and without enlarging running distances of accessors. CONSTITUTION: Cell drums 10 are arranged by being divided into the left side and the right side centering the installation of recording and reproducing units 16. Moreover, rails 14 on which two sets of accessers run are provided along the arrangement direction of cell drums 10 and recording and reproducing units 16. The medium transportations of cell drum 10-1 arrange in the left side are alotted to the accesser 12-1 positing in the left side. Simultaneously, the medium transportaions of cell drum 10-2 arranged in the right side are alotted to the accesser 12-2 positioning to the right side.
Patent JP-S58148025-A (JP)
Title: Bending device of molding
Inventor: OIKAWA TOSHIAKI
IPC: B21D7/04
Filed: 1982-02-26
Abstract: PURPOSE:To enable bending of a molding without wasting material by pressing a mold material with a thick part from edge side, moving it along a circular arc path, and holding longitudinal side of the material against a cam face of proper shape. CONSTITUTION:The side in the width direction of the material A is held to a bending device fitting a receiving jaw 1 to the groove-shaped concavity of the mold material A. At this time, only the drawn part of the material A is protruded from the jutted face 1a of the jaw 1. Then, a pushing jaw 2 is advanced by a driving cylinder 3 to press the material A. At this time, an outer jaw 2b comes into contact with the protruded part and bends the protruded part upward at right angles. Then, a rotary disk 5 is driven, and jaws 1, 2 unified by a frame 4 is rotatively moved, and the cam face 1b of the jaw 1 is pressure contacted to the longitudinal axial line of the material A. Consequently, the edge of the material A is bent at nearly right angles. On completion of the bending work, the center is cut by a cutting device 2 and two products are obtained.
Patent JP-S63198466-A (JP)
Title: Telephone set capable of transmitting voice and data simultaneously
Inventor: KAKEYA MASAO
IPC: H04M11/06
Filed: 1987-02-12
Abstract: PURPOSE:To communicate voice and data simultaneously with low cost by constituting the titled telephone set with a telephone set, a band-pass film BEF, BPF, a mixing part, a LCD, a keyboard, and a modem. CONSTITUTION:In the case of transmitting a data from a telephone set to another of identical function, data inputted through a keyboard 6 amid speaking is converted to a code in a control part 5 on the transmission-side, and transmitted to a modem 4. The 300 baud signal frequency-modulated in the modem 4 undergoes a BPF 3, and mixed with a voice signal from a telephone set TEL in a mixing part 3, then transmitted to a telephone line via a hybrid circuit 2. On the other hand on the reception side, a mixed signal including a voice and a data received from the telephone line is supplied to a BEF 2 and a BPF 4. In the BEF 2, voice signal only is extracted, and supplied to the TEL. In the BPF 4, only the data signal is extracted, which is demodulated in the modem 4, and displayed in an LCD 7 under the control of the control part 5.
Patent JP-H09220089-A (JP)
Title: Ceramic carrier for immobilizing microorganism
Inventor: FUJII YOJI
IPC: C12N11/14
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a microorganism carrier useful for the biochemical high degree treatment of supply clean water. SOLUTION: An aggregate comprising 75-95wt.% of a silica alumina-based silicate raw material and <25wt.% of clay is mixed with a pore-forming agent, molded and subsequently fired to obtain a microorganism-immobilizing ceramic carrier having a granule size distribution comprising an average granule diameter of 1-8mm and a uniformity coefficient of 1.0-2.0, and further having a surface area of 300-1300m<2> /m<3> , a pore size of 0.05-400μm, a spherical, almond-like or columnar shape and an apparent porosity of 20-50%.
Patent JP-S62189284-A (JP)
Inventor: NAKAMURA SHIGERU
IPC: E05F11/52
Filed: 1986-02-17
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-S56127363-A (JP)
Title: Preparation of 1,2,3-triazole derivative
Inventor: HIRATANI KAZUHISA
IPC: C07D249/04
Filed: 1980-03-11
Abstract: PURPOSE: To obtain a 1,2,3-triazole derivative which is an intermediate for a medicine, agricultural chemical, etc. in high yield, by reacting a halogenated vinyl compound as a raw material with an azide compound, and treating the reaction product with an alkali or under heating.  
     CONSTITUTION: A halogenated vinyl compound expressed by formula I (R is H, alkyl or aryl; X is halogen; R' is carboxyl, a functional derivative thereof, alkylcarbonyl or arylcarbonyl) as a raw material is reacted with an azide compound expressed by the formula R"-N 3  (R" is aryl or alkyl), and the reaction product is then treated with an alkali or by heat to afford a 1,2,3-triazole derivative of formula II. The treatment with an alkali is carried out by using triethylamine or sodium hydroxide at room temperature for 1W2hr. The heat treatment is carried out at 80W 100°C for 1W2hr. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59157591-A (JP)
Inventor: SHIMIZU HISAAKI
IPC: G21C13/00
Filed: 1983-02-28
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-S58147195-A (JP)
Inventor: OGINO HARUO
IPC: H05K3/46
Filed: 1982-02-26
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-S62189649-A (JP)
Title: Electron beam recording and reproducing device
Inventor: HOSOKI SHIGEYUKI
IPC: G11B9/10
Filed: 1986-02-17
Abstract: PURPOSE:To attain both high density and large capacity with a recording/ reproducing device using electron beams by utilizing the electrons discharged to a disk from an acicular cathode as a recording/reproducing means. CONSTITUTION:The radiated current is detected by a detector 4 when the acicular cathode 1 and a disk 2 are set opposite to each other and the voltage is applied to them from a power supply 3. The cathode 1 serves as a primary illumination source for recording to the disk 2. Then a magnetic field is applied to the axial direction of the cathode 1 so that the size of the electron distribution is focused on the disk 2 even though a vacuum gap formed between the disk 2 and the cathode 1 is set at 1-10mum. The cathode 1 detects the recording signal emerging at the discharged current in a reproduction mode. Then the high density recording of about 10<9> bit/cm<2> is possible by making use of the minuteness of electron beams.
Patent JP-H01246741-A (JP)
Title: Indicator
Inventor: KURISUCHIYAN BONNOOMU
IPC: H01H85/30
Filed: 1989-02-09
Abstract: PURPOSE: To form a short circuit, and to prevent leakage of the gas generated during the fusing by using an intermediate member of the material whose electric resistance is changed by the applied voltage, and fusing an auxiliary wire in a prescribed chamber. CONSTITUTION: When a fuse element 2 is fused by the over-current, etc., a small part 7a of an auxiliary wire 7 is fused, and a plunger 5 is projected thereby to display the fuse disconnection. The auxiliary wire 7 is brought into contact with the plunger 5 by interposing a washer 8 which is an auxiliary member, and right and left wires are continuous to each other. The washer 8 is made of aluminum, the contact surface is provided with the oxide film treatment, and is an insulator under the normal voltage while it becomes conductive by the high voltage in the fuse disconnection, and a short circuit is formed for the prescribed period of time after the fuse is disconnected.  Because the auxiliary wire set part 7a is arranged in a chamber separated by pellets 10, etc., to be melted by the heat generation, the gas generated when the auxiliary wire is fused is absorbed in a covering material 3 and not leaked outside.
Patent JP-S55124354-A (JP)
Title: Terminal connection system
Inventor: NAKAKAWARA KIYOUICHI
IPC: H04M11/06
Filed: 1979-03-19
Abstract: PURPOSE:To provide the switch circuit within the network control unit as well as the interface part which performs the isolation and piling between the DC current and the AC signal within the data terminal unit respectively, thus securing the connection between these two units via the minimum two wires. CONSTITUTION:If the terminal call signal is transmitted from the center unit to select, for example, data terminal unit 5A, the call signal is detected by signal detection circuit 44 of network control unit 4. Thus output A is generated to give the conduction control to switch circuit 43A. And then the DC current is supplied to data terminal circuit part 53 of unit 5A from the office power source through the constant voltage circuit consisting of constant voltage diode 525 in order to secure the data communication. At the same time, interface part 52 supplies the DC current to part 53 and also isolates the AC signal piled onto the DC current. And contrarily, the AC current sent from unit 5A is piled. As transistor 523 of circuit 52 features the extremely high AC impedance of the collector side, almost no effect is given to the AC signal which passes through transformer 521.
Patent JP-2000231135-A (JP)
Title: Camera
Inventor: OSHIMA KOJI
IPC: G03B9/10
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of accomplishing the reduction of current consumption for energizing an electromagnetic shutter for a long time and making a shutter drive controlling transistor a small-sized package one of a small rated current value so that the mounting space can be reduced and also the cost can be reduced. SOLUTION: The camera is provided with drive switching means 103 and 107 for mutually switching a driving means for driving the electromagnetic shutter 105 between a constant current drive and a pulse drive, and the electromagnetic shutter 105 is driven under a constant current drive by the drive switching means 103 and 107 until the shutter is fully open after the start of driving the shutter, and the drive is switched to the pulse drive after the shutter is fully opened. The drive switching means is provided with an aperture detection circuit 109 for detecting the aperture state of the electromagnetic shutter 105, and when it is detected by the circuit 109 that the shutter 105 is made in the full-open state, the drive is switched from the constant current drive to the pulse drive by the drive switching means.  The drive is switched from the constant current drive to the pulse drive by the drive switching means after the lapse of a prescribed time after the start of energizing the shutter 105.
Patent JP-H07237130-A (JP)
Title: Internal tooth grinding wheel for honing and its manufacture
Inventor: KINOSHITA HIDEKI
IPC: B24D3/06
Filed: 1994-03-01
Abstract: PURPOSE:To manufacture an internal tooth grinding wheel inexpensively and in a short time by forming a honing layer by electrodepositing super grinding grains on the internal tooth surface of an annular internal tooth grinding wheel consisting of a non-metal material. CONSTITUTION:At the time of forming an internal tooth grinding wheel 1 for honing, the internal tooth tooth surface and tooth tips of an internal tooth grinding wheel 2 are firstly created dressingly by means of a master gear. This internal tooth grinding wheel 2 is formed of a soft material of a non-metal material, for example, WA grinding grains, vitrified bond or the like, and super grinding grains 3, for example, CBN, diamonds or the like are electrodeposited at the internal teeth of this grinding wheel 2. At the time of this electrodepositing, resin paints made up by mixing the powder body of copper, nickel or the like into acrylic resin, urethane resin or the like are firstly impregnated onto the internal tooth surface of the grinding wheel 2, and a conductive film is formed by brush coating or the like. Next, a honing layer is formed on the internal tooth surface of the grinding wheel 2 by suspending the supergrinding grains 3 in a nickel electrolyte and conducting synchronous electrodepositing (compound plating).
Patent JP-H10210879-A (JP)
Title: Artificial fish bank and manufacture of artificial fish bank
Inventor: HORIBE SEIJI
IPC: A01K61/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an artificial fish bank capable of supplying a habitat environment with feed suitable for fish and shellfish and forming an appropriate biosystem by providing a fish band structure provided with a roof, artificial stones provided with components effective for the breeding of algae and the algae bred and grown on the artificial stones beforehand. SOLUTION: For instance, this artificial fish bank 1 is composed of the fish bank structure 3 and the fish bank structure 3 is in a shape similar to a small house without an outer wall and is provided with the roof 5 inclined in four directions. Many artificial stones 7 are fixed on the roof 5 and sea trumpet 9 are bred on the artificial stones 7 beforehand. Also, many partition walls are disposed on the inner side of the fish bank structure 3 and many habitat spaces 13 suitable for the habitat of the fish and the shellfish are formed by providing the partition walls. The artificial stones 7 are formed by an artificial stone main body for which the finely crushed ones of the accumulated sands of a dam and shells, etc., are solidified by cement and water glass.
Patent JP-S52115063-A (JP)
Title: Magnet roll feeder
Inventor: TOKUMARU MASAHIRO
IPC: B65G65/48
Filed: 1976-03-24
Abstract: PURPOSE: To quantitatively stably supply and certainly disperse magnetic powder by using a magnet roll and high speed air flor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05192911-A (JP)
Title: Centrifugal molding apparatus of pc concrete panel
Inventor: KANAMORI NOBUKAZU
IPC: B28B7/00
Filed: 1992-01-21
Abstract: PURPOSE:To provide the subject molding apparatus capable of producing a PC concrete panel generating no laitance layer and excellent in compression strength in large quantity though centrifugal molding is utilized. CONSTITUTION:A large number of partition walls 2 are juxtaposed on the inner peripheral surface of a cylindrical centrigual mold 1 in the axial direction of the mold 1 and the spaces between the partition walls 2 become the centrifugal molding parts of injected concrete 4. Drain passages 3 are formed in the partition walls 2 and the drain holes 3a communicating with the drain passages 3 are provided to the contact side surfaces with injected concrete 4 of the partition walls 2 by drilling and filter plates 7 covering the drain holes 3 are arranged between the partition walls 2 and the injected concrete 4.
Patent JP-S61192053-A (JP)
Title: Magnetic recording/reproducing device
Inventor: MATSUNAGA TAKAYUKI
IPC: G11B15/087
Filed: 1985-02-21
Abstract: PURPOSE:To reduce the reproducing time by running the recording medium in the fast feeding mode after no signal is detected in the reproducing mode for a certain period of time until the next recording section appears. CONSTITUTION:If no signal is detected in the reproducing mode for a period of time T1 that is determined by the first timer 4, the operation is put in the fast feeding mode until the second timer 7 stops the operation after a period of time T2 is expired. With the stop of operation, the third timer 10 works to bring the recording medium in the rewinding mode until a period of time T3 is expired and the play signal generating circuit 11 puts the operation in the reproducing mode again. Thus, reproduction does not fail to start from the beginning even if recording sections on the recording medium are disconnected.
Patent JP-H05148790-A (JP)
Title: Apparatus for releasing selectively yarn from fringe
Inventor: RARII DEII ANDAASON
IPC: D21F7/10
Filed: 1991-01-31
Abstract: PURPOSE: To separate and feed respective tied yarns by controlling tying yarns of a fringe by a shed means and selectively releasing the tied yarns from the fringe. CONSTITUTION: A shed pattern of the tying yarns of the fringe 12 composed of plural tied yarns 16 and the tying yarns 14 which are arranged in a prescribed pattern is formed by a shed formation means 2. The tied yarns are selectively released from the fringe part via side codes 6, 6 and fringe controlling devices 20, 30 having a symmetric mirror image structure and are picked up by a weaving machine for interweaving into the seam of fabric 8.
Patent JP-S55123789-A (JP)
Title: Character pitch variable print control
Inventor: ARAKAWA TAKEO
IPC: G06F3/12
Filed: 1979-03-17
Abstract: PURPOSE: To make print of an arbitary character pitch possible with a character matrix generator of the minimum capacity, by controlling the number of dot columns to be sent to a print mechanism on a basis of desired character pitch information.  
     CONSTITUTION: By a print start command, the print character code is given from line buffer 1 to character matrix selector 2, and character pitch information p is given to comparator 9. Selector 2 gives the address of the character matrix to character matrix generator 3 to generate the character matrix and gives number b of dot columns to comparator 8. Dot column transmitter 5 transmits dot columns successively to the print mechanism and counts up counter 7. The output of counter 7 is compared with number b of columns and information p by comparators 8 and 9. Since the number of dot dolumns transmitted to the print mechanism from transmitter 5 is determined by the comparison results of number b of columns and information p, a desired character pitch can be obtained by the relation between number b of columns and information p. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08201171-A (JP)
Title: Matrixlike photosensor
Inventor: CHIBA MICHIRO
IPC: G01R31/26
Filed: 1995-01-27
Abstract: PURPOSE: To provide a circuit configuration in which many photosensors are controlled via less number of channels and channel cable amounts and which can easily and effectively check the signal detections. CONSTITUTION: Photosensors A3 of a light emitting source are serially connected between the power source 8 of a light emitting side 1 and V1 to V5 of input terminals 9, and formed as parallel circuits A6. At the light receiving side 2, photosensors B4 of photoreceivers are serially connected with the power source 8, and formed as parallel circuits B7, input to an output detector 5, and signals of Low or High is output from S1 to S4 of output terminals 10. The parallel circuit A6 of the side 1 and the parallel circuit A7 of the side 2 are superposed on an X-Y-axes to form a matrix circuit.
Patent JP-H04213044-A (JP)
Title: Concentration measuring method
Inventor: ANDO MIGIWA
IPC: G01N21/17
Filed: 1991-01-31
Abstract: PURPOSE:To measure the concentration of a material to be measured reliably, accurately and sensitively without obstruction such as electric noises. CONSTITUTION:Hydrophobic liquid wherein water or a material to be measured is dissolved and which indicates the distribution of concentrations is filled or made to flow in a porous tubular body wherein hydrophobic treatment is performed. The mixed solution of the water and the water soluble material to be measured [ethanol or the like whose difference in refractive indexes (nD<20>) with respect to water is 0.02 or more] is made to flow out of the tubular body. Light is cast into the tubular body through one end. The light is transmitted through the water in the tubular body part. The emitting light is taken out of the other end. Then, the changing amount of the diameter of the beam of the emitted light and the amount of the received light or the position of the convergent point are detected. The fact that the changing amount of the beam diameter and the amount of the received light or the position of the convergent point are different based on the concentration of the material to be measured in the mixed solution is utilized, and the concentration of the material to be measured is measured.
Patent JP-H11229142-A (JP)
Title: Electrochemical vapor deposition device and formation of solid electrolytic film
Inventor: TAKEUCHI SHINJI
IPC: C23C16/30
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To form a solid electrolytic film with a uniform film thickness on the inner circumference of an LSM tube. SOLUTION: As for this electrochemical vapor deposition device, at the time of vaporizing vapor depositing raw material powder at, a high temp., introducing this into a reaction chamber 21 and electrochemically vapor- depositing a YSZ(yttria stabilized zirconia) solid electrolytic film 28 on the inner circumference of an LSM (porous strontium-added lanthanum manganite) tube 23, the LSM tube 23 is rotated around the axis and is moved in the axial direction, by which, even in the case that the flows of vapor depositing raw material vapor 25, an oxidizing gas 24 and the concn. thereof in the reaction chamber 21 are ununiform, the vapor depositing raw material vapor 25 is vapor- deposited on each place of the inner circumference of the LSM tube 23 at a uniform film thickness to form a film of a YSZ solid electrolyte 28 with a uniform film thickness.