baber/WOPTO huggingface dataset:
Patent JP-H10205039-A (JP)
Title: Manufacture of pca slab for composite floor slab and constructing method of composite floor slab
Inventor: IKEDA EIJI
IPC: E04B5/32
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a method, in which the manufacture of a PCa slab for a composite floor slab and the construction of the composite floor slab can be conducted easily at low cost in a short time by a simple process. SOLUTION: A bottom force 11 formed while being brought into contact with the whole underside of a thin base 2a and a top force 12 formed while being brought into contact with the whole top face of the thin base 2a and at least the upstanding side faces of projecting ribs 2b are assembled, the inside of the bottom force 11 and the top force 12 is filled with high fluid fresh concrete, and the PCa slab 2 containing the thin base 2a and the projecting ribs 2b is molded. A large number of recessed spherical cotter sections 5 are formed to the top face of the thin base 2a by projecting sections 12a shaped to the top force 12 at the same time as the molding of the PCa slab 2. The molded PCa slabs 2 are bridged to the beams of a building, and cast-in-place concrete is placed on the PCa slabs 2, thus building the composite floor slabs.
Patent JP-S59154992-A (JP)
Title: Novel antibiotic k-51a substance, its preparation and plant blight controlling agent containing said substance as active component
Inventor: OOTAKE NOZOMI
IPC: A61K35/74
Filed: 1983-02-24
Abstract: PURPOSE:To obtain a plant blight controlling agent by using a novel antibiotic K-51A substance as active component. CONSTITUTION:A microbial strain FERM-P No.6843 belonging to Streptomyces genus is cultured to obtain the objective antibiotic substance K-51A having the following characteristics: Elementary analysis, C 56.54%, H 8.04%, N 1.05%; molecular weight, 1491; melting point, 194-195 deg.C; appearance, fat-soluble neutral yellow powder; Rf value; 0.21 (developed by chloroform-methanol-water in silica gel thin-layer chromatography). The substance exhibits especially excellent effect to the sheath blight of rice, damping-off and anthracnose of tomato and cucumber.
Patent JP-S62185362-A (JP)
Title: Semiconductor integrated circuit
Inventor: USUI TOSHIMASA
IPC: H01L21/8234
Filed: 1986-02-10
Abstract: PURPOSE:To obtain an IC circuit having an input buffer circuit which has less variation in a threshold voltage by composing the same channel elements of a pair of elements each of which has a vertical gate, in a plurality of CMOSFETs. CONSTITUTION:The gates, source and drains of Pch MOS elements 1, 1A are connected, the gate lengths and the channel lengths are equal so that the directions of the gates cross perpendicularly. Nch MOS elements 2, 2A are similar. The elements 1, 1A and 2, 2A of input buffer circuits A, B are disposed perpendicularly, the element 1 of the circuit A and the element 1A of the circuit B have the same characteristics of the gate directions and the others. Similarly, the element 1A of the circuit A and the element 1 of the circuit B have the same characteristics. Nch elements are similar. Accordingly, the threshold voltages of the circuits A, B become the same, since they are determined by the ratio of the combined conductance of the channel elements, and the transfer delay times and output rising and falling times become entirely the same.
Patent JP-H11230070-A (JP)
Title: Compressor
Inventor: EBARA TOSHIYUKI
IPC: F25B1/10
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent a low stage side compression part of a compressor for compressing refrigerant at multistages from being abnormally increased, by using a plurality of compression parts. SOLUTION: In a compressor C, an electric motor 2 and a compression element 3 to be driven by the electric motor 2 are provided in a single closed container 1, and this compression element 3 is constituted of a low stage side compression part 52 and a high stage side compression part 51, and refrigerant is sequentially compressed at multistages. A communication passage for communicating the discharge side of the low stage side compression part 52 with the inside of the closed container or the discharge side of the high stage side compression part 51 is provided. A check valve 33 taking the discharging side direction of the closed container 1 or the high stage side compression part 51 as the normal direction is provided.
Patent JP-S56125146-A (JP)
Title: Switching device for electronic exchanger
Inventor: KOHARI HIRONOBU
IPC: H04Q3/545
Filed: 1980-03-07
Abstract: PURPOSE:To increase working efficiency, by making the change in the blocking state of each device constituting the channel of an electronic exchanger only with the operation of key provided corresponding to the blocking objective device. CONSTITUTION:The blocking device MBU connected to the central control unit CC of an electronic exchanger as one input device, consists of electric keyboard KB, microprocessor CPU, and incorporated memory MEM. The keyboard KB is provided with the blocking button MB corresponding to each trunk TRK constituting the channel of electronic exchanger. Further, in the incorporated memory MEM, the conversion table TBL of said button MB and logical trunk number LN of the corresponding trunk TRK is prepared. When the test personnel switches one of trunks TRK, said button MB corresponding to the trunk TRK to be blocked on the board KB in the device MBU, is operated.
Patent JP-H07217208-A (JP)
Title: Foaming unit in air bubble generator for foamed concrete
Inventor: MASUMOTO SEIZO
IPC: E04G21/02
Filed: 1994-01-31
Abstract: PURPOSE:To constantly feed a specified volume of diluted foaming solution and compressed air to a foaming device even if there is a little variation and scattering in the resistance at the time when air bubbles are fed from the foaming device to a continuous mixer, the resistance at the time when the diluted foaming solution is fed from a pressure tank to the foaming device, the pressure of compressed air fed from an air compressor to the foaming device, the air pressure in the pressure tank, etc. CONSTITUTION:A feed pipe 12 of a diluted foaming solution and a feed pipe 13 of compressed air are connected to a foaming device 11. A constant flow rate valve 16 for the solution is set in the feed pipe 12 of the diluted foaming solution and a constant flow rate valve 19 for air is set in the feed pipe 13 of the compressed air. And the diluted foaming solution and the compressed air are fed in the foaming device 11 through the constant flow rate valve 16 for the solution and the constant flow rate valve 19 for air.
Patent JP-S54120737-A (JP)
Title: Manufacture of alkali-resistant glass fibers withstanding high-temperatur cure
Inventor: OOTOMO HIROICHIROU
IPC: C03B37/10
Filed: 1978-03-13
Abstract: PURPOSE: To obtain the title glass fibers having improved coherency, with case at low cost, by applying two types of sizes to the fibers.  
     CONSTITUTION: Alkali-resistant glass having a solubility in alkali≤4%, containing ZrO 2 , is melt spun into fibers, which are finished with a size comprising 40W90 wt.% calculated as the solid content of a film-forming resin and bundled into a strand, and heat-treated at 60W250°C. The strand is then finished with a size comprising 15 wt.% or more calculated as the solid content of a silane coupling agent.  
     USE: Fibers for resinforcing cement and calcium silicate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01208595-A (JP)
Title: Rotary non-displacement pump
Inventor: KISHI MASAHIKO
IPC: F04D29/02
Filed: 1988-02-12
Abstract: PURPOSE:To prevent the blocking of a liquid lifting flow passage caused lay the deposition and growth of scale by forming a deposition layer of non-oxide ceramic by means of ion plating on each liquid contacting face of impellers and return casings which form the liquid lifting flow passage of ground water, slurry, etc. CONSTITUTION:In a pump 10, a number of impellers 16-20 are provided inside a casing 14 being installed on a main shaft 12 by means of a number of taper collets 22-26. A number of return casings 28-32 are provided on the lower course side of the impellers 16-20 respectively. Ground water or slurry sucked in form the suction port 36 of a suction casing 34 is sent out into a discharge pipe 38 after flowing through a liquid lifting flow passage R. In this structure, the deposition layer of non-oxide ceramic is formed by means of ion plating on the liquid contacting face of each impeller 16-20 and each return casing 28-32 forming the liquid lifting flow passage R.
Patent JP-H04244952-A (JP)
Title: Humidity sensor
Inventor: KAMESAKA SEIJI
IPC: G01N27/12
Filed: 1991-01-31
Abstract: PURPOSE:To obtain a lightweight small-sized inexpensive connector integrated type humidity sensor reduced in the number of parts and easy to assemble. CONSTITUTION:A plate-shape humidity-sensitive element wherein a pair of thin layer electrodes 2a, 2b are parallelly provided on the surface of an insulating substrate 1 and a humidity-sensitive membrane 3 is laminated to the electrodes, three connector terminals 6a, 6b, 6c fixed to the substrate and a temp. compensating thermistor 5 are provided and one electrode is connected to a first connector terminal and the other electrode and one terminal of the thermistor 5 are connected to a second connector terminal and the other terminal of the thermistor 5 is connected to a third connector terminal.
Patent JP-2000228750-A (JP)
Title: Television signal receiver, television signal display device and television signal transmission system consisting thereof
Inventor: NISHIO TOSHIAKI
IPC: H04N5/44
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain optimum display by matching the output of a television signal receiver with the state of a television signal display device in a television signal transmission system where the television signal receiver and the television signal display device are interconnected by an analog signal line. SOLUTION: The television signal transmission system consists of the television signal receiver that receives and demodulates a television signal and the television signal display device that receives the demodulated analog television signal through an analog signal transmission line and processes and displays the television signal. In this case, a DC voltage superimposing means 201 transmits the state of the television signal display device including the display tube screen aspect ratio to the television signal receiver, an output control means 103 processes the demodulated television signal in response to a state detected by a superimposing signal detection means 104 and outputs the processed television signal.
Patent JP-S56126865-A (JP)
Title: Detection device for residual amount of toner in developing equipment of electrophotography equipment or the like
Inventor: INOUE YOSHIO
IPC: G01F23/00
Filed: 1980-03-10
Abstract: PURPOSE:To make it possible to exactly detect a residual amount by a simple structure, by detecting a detector which goes down in accordance with a residual amount of toner in the toner feed vessel, by use of the outside contactless switch. CONSTITUTION:One pair of guide wires 41, 42 are provided in the toner vessle 1 for storing a toner 2. On the other hand, a detector is provided so as to be able to move up and down along the wires 41, 42. The toner 2 is discharged to the developing equipment by means of rotation of a dispense roll 3 which is provided on the lower part of the toner feed vessel 1, according to which the detector being kept floating on the toner goes down. A magnet 51 is provided on one side of the detector, and the contactless switch 9 reacts by this magnet, closes the detection circuit, and operates the indicator 10. When a lot of contactless switches 9 are provided along the wall surface, it is also possible to display a level of the residual toner.
Patent JP-S58145977-A (JP)
Title: Cleaning mechanism
Inventor: SENSUI KIYOSHI
IPC: G03G15/20
Filed: 1982-02-25
Abstract: PURPOSE:To clean a heat and pressure fixation part effectively by operating the cleaning cloth in said part intermittently. CONSTITUTION:A holding roll 1 for a cleaning cloth is initially held wound with the cleaning cloth on said roll 1. A winding roll 3 for the cleaning cloth is driven by a motor 4. During printing operation, the motor 4 is driven continuously by way of a time control circuit 10 in accordance with he command from a logical part 9 and the cleaning cloth 2 is moved continuously as well. When  the printing operation is suspended as in a period B here, the printing paper is stopped; at the same time, a holding roll 7 is pulled downward. On the other hand, a heat pressing roll 5 is kept at a high temp. by an internal heater 6, and in this state, the time control circuit repeats on-off operations of times T1, T2 and drives the motor 4 according to such operations, then the cloth 2 is moved intermittently and the evaporation of the oil impregnated in the cloth 2 by the roll 5 is prevented.
Patent JP-S62188171-A (JP)
Title: Cylindrical lithium battery
Inventor: OHIRA TSUKASA
IPC: H01M4/66
Filed: 1986-02-13
Abstract: PURPOSE:To improve the corrosion resistant ability of a current collector to increase high temperature storage performance by using ferritic stainless steel having a specified composition in a current collector of a sheet-like thin positive plate. CONSTITUTION:A thin stainless steel plate containing 17-20wt% Cr, 1.8-2.5wt% Mo, and 0.5-0.8wt% Ti is pressed against a porous lath-finished current collector. The sheet-like positive plate obtained is dried at 110 deg.C, and cut in a given dimension. A positive lead plate 4 is welded to the positive plate 3. The positive plate 3 is stacked with a lithium negative plate 2 with a separator 6 made of microporous polypropylene interposed, and they are spirally wound by using one end of a lengthy direction of the positive plate as a winding core to form a plate group. The plate group is accommodated into a container, and a specified amount of electrolyte obtained by dissolving LiClO4 in a mixture solvent of propylene carbonate and 1,2-dimethoxyethane is poured in the container, then the container is sealed to obtain a cylindrical MnO2/Li battery.
Patent JP-H05220901-A (JP)
Title: Production of multilaminated body
Inventor: TAKASE TATSUO
IPC: B32B27/08
Filed: 1992-02-17
Abstract: PURPOSE:To produce a multilaminated body in which lamination is enabled in dispensing with an adhesive layer and also interlaminar peeling is not caused and variance of bonding strength in the width direction is extremely little. CONSTITUTION:A multilaminated body is produced by using a scanning type glow discharge plasma device, treating a nonpolar thermoplastic resin layer by low temperature plasma in the atmosphere of a gaseous mixture containing 65-99vol.% oxygen, bringing oxygen into contact with the treated surface and thereafter laminating the other thermoplastic resin layer on the treated surface.
Patent JP-S57143852-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OOGUCHI OSAMU
IPC: H01L29/861
Filed: 1981-03-03
Abstract: PURPOSE:To decrease the effect of the variation of line voltage by mounting a constant-voltage generating circuit consisting of a polycrystal Si P-N junction diode, an impedance element containing a resistance component and a capacitor to an MOS type integrated circuit. CONSTITUTION:The electrode at the N side of at least one P-N junction diode (three in the figure) composed of polycrystal Si is connected to a grounding terminal and an electrode at the P side is connected to a line voltage supply terminal VDD through at least one resistor R. A node between the P-N junction diode D and the resistor R is connected to a grouding terminal through at least one capacitor C while a reference-level output terminal VR is connected to said node, and the constant-voltage generating circuit of the MOS type integrated circuit is formed. Accordingly, a clamping diode can be shaped through a simple process, and a fixed reference level can be obtained at all times regardless of the variation of line voltage.
Patent JP-S56125194-A (JP)
Title: Manufacture for electroacoustic converter
Inventor: NAKAMURA AKIRA
IPC: H04R9/04
Filed: 1980-03-08
Abstract: PURPOSE:To achieve ease of assembling, high positioning accuracy and uniform quality, by fixing outside diaphragm plate piece among diaphragm plate pieces split into two concentrically and bonding the inside diaphragm plate piece. CONSTITUTION:The voice coil bobbin 2 is inserted to the holding tool 13 of cylindrical shape inserted to the positioning pin 12, and it is inserted to the magnetic circuit assembly B for the alignment of the bobbin 2. Next, the alignment pin 12 is detached from the holding tool 13 and the damper 6 is inserted to the bobbin 2 and bonded to the bobbin 2 and the frame 10. The diaphragm plate of honey- comb construction is split into two concentrically, and the drive cone 4 and the edge 5 bonded in advance to the outside diaphragm piece 19 is respectively bonded to the bobbin 2 and the frame 10, and the outside diaphragm plate piece 19 is bonded to the bobbin 2. Further, the holding tool 13 is picked up and the inside diaphragm plate piece 21 is inserted to the upper end opening of the bobbin 2 and bonded.
Patent JP-2000228667-A (JP)
Title: Lan transmitter
Inventor: TAKEDA KEIJIRO
IPC: H04L12/28
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a LAN transmitter provided with a multi-address function and a transfer function. SOLUTION: This LAN transmitter 2c is provided with a multi-address transmitter 12c for referring to the address of a multi-address destination defined in a multi-address storage device 11c and multi-address transmitting the message to the LAN transmitter 2b connected to a LAN 5 as well at the time of transmitting the message to the LAN transmitter 2a connected to the LAN 5 and multi-address transmission is realized without using an external software.
Patent JP-S62185966-A (JP)
Inventor: KOMATSU NAOTOSHI
IPC: A01G1/00
Filed: 1986-02-12
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-H08220913-A (JP)
Title: Fixing device
Inventor: NAGAFUJI HIDEO
IPC: G03G15/20
Filed: 1995-02-17
Abstract: PURPOSE: To provide a fixing device capable of preventing the generation of wrinkles on a transfer paper at a fixation time and always exhibiting a good fixing performance. CONSTITUTION: The surface of an elastic roller 2 which is driven in press contact with a fixing roller is helically formed of two kinds of silicone rubber A and B having different coefficient of friction, and the rotating direction of the helix is reversed at the center of the roller in the axial direction. Thus, in the case of holding and carrying the transfer paper not shown in a figure in a direction shown by an arrow S at the fixing operation time, an outward (toward both end parts of the roller) force is given from the elastic roller 2 to the transfer paper, then, the generation of wrinkles on the transfer paper is prevented at the fixation time.
Patent JP-S59156960-A (JP)
Inventor: FUKUSHIMA YOUICHI
IPC: C04B35/10
Filed: 1983-02-24
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-S63197649-A (JP)
Title: Ink jet recording head
Inventor: SHIMOMURA AKIHIKO
IPC: B41J2/055
Filed: 1987-02-13
Abstract: PURPOSE:To effectively impart energy for emitting a liquid droplet to ink and to rapidly replenish the ink, by bending a liquid passage on the upstream of an emitting energy generating means but not bending the same on the downstream side. CONSTITUTION:Liquid passages 13 are formed of the first liquid constituting body 2 and second liquid passage constituting body 3 arranged between a substrate 11 and a top plate 5 and bent in the direction of the top plate 5 on the upstream of heat generators 1. These liquid passages 13 are respectively arranged by the first liquid passage constituting body 2 without being especially bent so as to be isolated from each other so that the emitting orifices 12 respectively correspond to the heat generators 1 to each other on the downstream of the heat generators 1. The ink held in an ink sump 4 flows in the respective liquid passages 13 isolated by the second liquid passage constituting body 3 at first and subsequently flows in the liquid passages 13 isolated by the first liquid passage constituting body 2 having the heat generators 1 arranged thereto while mainly divided into two directions. The bent flow passages function as a barrier wall to inhibit the propagation of a pressure wave toward the direction opposite to the emitting direction of the ink and emitting energy is effectively utilized.
Patent JP-H02210920-A (JP)
Title: Bit interleaver parity check circuit
Inventor: KONUMA KAZUHIRO
IPC: H03M13/27
Filed: 1989-02-10
Abstract: PURPOSE:To easily execute bit interleave parity arithmetic operation and to simplify the circuit constitution by providing a shift register circuit comprised of an exclusive OR gate and plural flip-flops. CONSTITUTION:An exclusive OR gate 1 operates the parity between an input data and a feedback input from a shift register circuit. Moreover, FFs 2, 3 from a shift register circuit storing the result of parity check continuously in the order and outputs a feedback input to perform the continual parity operation at an interval of two operations. That is, the parity operation is executed through the gate 1 by the exclusive OR between the input data and the feedback input (output A) and the outputs A, B are obtained by driving the FFs 2, 3 with the result E of the purity operation and the timing pulse. In this case, the output A is obtained as the result of the parity operation of one bit delay of the output B. Moreover, the result of the parity operation is obtained sequentially and also from the registers 2, 3 at the same time and the circuit constitution of the bit interleave parity operation circuit is simplified.
Patent JP-H06217621-A (JP)
Title: Pile type fertilizer-applying tool
Inventor: AKAIWA TAKEHIKO
IPC: A01C21/00
Filed: 1993-01-25
Abstract: PURPOSE:To obtain a pile-like fertilizer-applying tool useful as a container for sowing a seed and raising a seedling and further as a basal manure and an additional manure by mixing an organic material with aerobic microbial cells and anaerobic microbial cells, fermenting the mixture, and subsequently shaping the produced raw manure into the pile shape. CONSTITUTION:An organic material is mixed with aerobic microbial cells 1 and anaerobic microbial cells 2 and subsequently fermented. The produced raw manure is formed into the shape of a pile P, and a depression 3 for sowing a seed or raising a seedling is disposed on the upper end of the pile. The depression is charged with soil and water, and a seed is sowed or a seedling is raised therein. The pile is driven into the ground and used as a basal manure and an additional manure.
Patent JP-S63201096-A (JP)
Title: Production of crystal of compound semiconductor
Inventor: MIYAZAWA SHINTARO
IPC: C30B29/40
Filed: 1987-02-13
Abstract: PURPOSE:To produce an InAs single crystal having scarce defect with high reproducibility by mixing a specified additive with melt of B2O3 used as liquid sealant in the stage of producing a single crystal of InAs by pulling by the LEC process, and adjusting the viscosity of the melt to below a specified value. CONSTITUTION:Melt for producing an InAs single crystal is covered with melt of B2O3 in the stage of producing particularly InAs single crystal among III-V group compound semiconductors by the melt-pulling method, for the purpose of inhibiting evaporation of As (an element constituting the single crystal) from the melt. B2O3 glass prepd. by mixing at least one kind among PbO, Bi2O3, As2O3, and Ga2O3, is used in this stage for the purpose of adjusting the viscosity of the B2O3 melt at just above the m.p. (m.p.-943 deg.C) of InAs to <=230 poise. By this constitution, the growth of the InAs single crystal is performed stably and a single crystal having scarce defect is obtd. with high reproducibility.