baber/WOPTO huggingface dataset:
Patent JP-H05184243-A (JP)
Title: Vinyl chloride resin film for agricultural use
Inventor: YASUI MITSUO
IPC: A01G7/00
Filed: 1992-01-16
Abstract: PURPOSE:To provide a vinyl chloride film for agricultural use, keeping high heat-insulation in winter season and having a function to increase the incident light flux. CONSTITUTION:The objective vinyl chloride resin film for agricultural use contains 0.5-10 pts.wt. (based on 100 pts.wt. of the vinyl chloride resin) of inorganic fine powder having absorption band in infrared region. The film is provided with linear parallel grooves having triangular cross-section on one or both surfaces. The angles A and B of the opposite two inclined faces of the triangle relative to the film surface satisfy the formulas A< B, 10 deg.<=A<=60 deg. and 20 deg.<=B<=90 deg.. The depth of the groove is 1/50 to 3/10 of the film thickness, the pitch of the grooves is 5-200mum and the total area of the grooves is >=30% of the surface area of the film.
Patent JP-S58125358-A (JP)
Title: Forging device for molten metal
Inventor: KUMAGAI YOUZOU
IPC: B22D18/04
Filed: 1982-01-20
Abstract: PURPOSE:To provide a titled device which prevents the clogging of a charging pipe, decreases the entry of oxides of molten metal into a casting mold considerably and increases the quality of products by providing a well part for the oxides of the molten metal in the peak part of the vertical charging pipe and removing the oxides through an openable and closable discharge port. CONSTITUTION:In a forging device for molten metal, a top metallic casting mold 1a is set above a bottom metallic casting mold 1b by means of an upper cylinder 2, and a gas is blown through a gas supply port 8a into a pan 8. Molten metal passes through a branch pipe 4a from a charging pipe 4 and is supplied into cavities 3. The molten metal receives pressurizing by the operation of a lower cylinder 6 until said metal solidifies. The excess molten metal in the pipe 4 is returned into the pan 8. The oxides of the molten metal produced during the time when the molten metal moves in the pipe 4 from a holding furnace 10 float on the surface of the molten metal in the pipe 4, ascend vertically without flowing toward the pipe 4a, and accumulate in a discharge port 4b which is provided at the preceding end and serves also as a well part for the oxides of the molten metal. Said oxides are discharged properly by opening a cover 9.
Patent JP-H01181303-A (JP)
Title: Decorated chimney louver antenna
Inventor: HATANO HIROSHI
IPC: H01Q1/44
Filed: 1988-01-14
Abstract: PURPOSE:To facilitate the directivity adjustment and the installation performance by devising the antenna such that a feeding unit and a loading impedance unit attached and detached freely are employed and the directivity is adjusted freely even after the installation. CONSTITUTION:A square loading loop antenna is constituted by four L-shaped antenna elements 20, supporting blocks 21 supporting the antenna elements 20 at both sides, a feeding unit A4 arranged between antenna elements 20 and attached and detached freely and three loading impedance loading units A1-A3. The feeding unit A4 and the loading units A1-A3 are freely attached and detached and can be fitted to any loading point. Thus, the directivity is adjusted freely even after the installation by using the feeding unit A4 and the loading units A1-A3 attached and detached freely. Thus, the directivity adjustment and the installation are facilitated.
Patent JP-S55100889-A (JP)
Title: Diffusion bonding device
Inventor: SHIONO TADAHIKO
IPC: B23K20/24
Filed: 1979-01-24
Abstract: PURPOSE: To prevent the flying of anti-bonding agent and reduce the capacity of a glow-discharging power supply by interposing a sheet member between the faying surfaces of the welding works and connecting glow-discharging electrodes to the sheet member and the welding works.  
     CONSTITUTION: Under ordinary temperature and ordinary pressure, the welding works A are installed to a holding table 4. At this time, the positions of the welding works A are so adjusted by a piston 7 that a sheet member 15 opens nearly at the central part between the faying surfaces a. Next, the inside of a clean room 1 is evacuated down to a sufficiently low pressure, thence glow-discharging gas is introduced to open the sheet member 15. With the sheet member 15 as anode and the welding works A as cathode, DC high voltage is applied between the both and glow discharge is generated only near the faying surfaces a. Since the glow discharge generates stronger at the portions closer to the inter-electrode distance, the surface b coated with the anti-bonding agent does not fly off the anti-bonding agent. Next, the welding works A are conveyed into a diffusion bonding room 2 by a conveyor 6, whereby they undergo diffusion bonding. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59130486-A (JP)
Title: Solar battery module
Inventor: UENO NORIYUKI
IPC: H01L31/0392
Filed: 1983-01-17
Abstract: PURPOSE:To prevent the crack of elements and prevent the exfoliation, etc. of lead wires by eliminating the re-diffusion of solder by a method wherein electrodes of solar battery elements to be made modular are formed in ?-shape so that the lead wire of the photo receiving surface and the lead wire of the back surface hold the elements therebetween and do not superpose above and below them at the time of connection. CONSTITUTION:The electrodes are provided on the surface of the solar battery element 1 in ?- shape, thus constructing so that the lead wires do not superpose on the front and back of the element 1 in connecting the lead wires 3, and then the solar battery elements are made modular in plurality connection. The electrode (a) to which the lead wire 3 of the photo receiving surface of each element 1 is soldered and the lead soldered electrode (b) of the back surface are not superposed on each other. Therefore, since the thickness due to the lead wire 3 does not also become thick above and below at the same part of the element, the phenomenon of cracking owing to the partial concentration of outer force does not occur also at the time of manufacturing a laminated system module package using a PVF or a EVA resin. Further, the photo receiving surface electrode (a) and the back electrode (b) hold the solar battery element 1 therebetween, and do not superpose above and below it. Accordingly, the phenomenon that the solder welding the lead wire 3 to the photo receiving electrode are re-fused by the heat of a soldering iron and becomes a projection does not occur when soldering the lead wire 3 to the back electrode.
Patent JP-S5391763-A (JP)
Title: Compression bonding device
Inventor: HAYAMA MASAHIRO
IPC: G02F1/1339
Filed: 1977-01-21
Abstract: PURPOSE:To make possible compression bonding of two sheets of plates stably at a minute spacing by placing two sheets of, for example, an empty cell used for liquid crystal display device, etc., to be compression bonded within a jig vy way of flexible sheets and applying pressure with fluid.
Patent JP-H03212495-A (JP)
Title: Rust preventive and pressing oil for galvanized steel sheet
Inventor: ONO MASAO
IPC: C23F11/00
Filed: 1990-01-17
Abstract: PURPOSE:To obtain the subject processing oil, containing respective specific base oil, rust preventive additive, lubricating assistant and inactive type sulfur- based extreme pressure additive at a specified ratio and having rust preventive, cleaning and removing properties and discoloration preventive properties. CONSTITUTION:The objective processing oil, composed of (A) 65-95 pts.wt. base oil composed of one or more oils selected from mineral oil, fats and oils and liquefied synthetic oil, (B) 1-20 pts.wt. rust preventive additive composed of a >=16C alkylsulfonate and/or >=12C carboxylic acid (salt), (C) a lubricating assistant composed of a trialkyl trithiophosphite compound and (D) 1-20 pts.wt. inactive type sulfur-based extreme pressure additive, containing 5-15% sulfur and composed of one or more compounds selected from fatty acid ester compounds, sulfur-bound fats and oils and compounds prepared by binding fats and oils to 8-18C olefins through sulfur bonds at (1:15) to (2:1) weight ratio of the content ratio of the components (C) to (D) with <=0.5wt.% active sulfur content and further 5-30cSt viscosity at 40 deg.C.
Patent JP-S62166740-A (JP)
Inventor: ISHIKAWA HITOSHI
IPC: H02P9/14
Filed: 1986-01-17
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-S59133828-A (JP)
Title: Friction plate device for multiple disc clutch
Inventor: MORIOKA YUKIO
IPC: F16D43/10
Filed: 1983-01-18
Abstract: PURPOSE:To allow uniform contact of a clutch over the entire surface and prevent creation of vibration, by constituting the clutch in such a manner that a biasing plate and a pressure plate are preliminarily deformed in a reverse direction by an amount of deformation due to a resilient force of a return spring and they are rendered flat by the resilient force of the return spring. CONSTITUTION:When an input shaft 2 is rotated at an undue high speed from a released condition of a multiple disc clutch 1, a centrifugal weight 9 moves outwardly along an inclined surface 4c, and urges a biasing plate 4a to a pressure plate 4b against a return spring 10. As a result, a first friction plate 7 and a second friction plate 8 are sandwiched between the biasing plate 4a and the pressure plate 4b so as to transmit power. As the biasing plate 4a and the pressure plate 4b are formed in a substantially dish-like shape, and are supported to an inner teeth member 4 with their back surfaces B opposed to each other, while interposing the return spring 10 therebetween, the biasing plate 4a and the pressure plate 4b are deformed by a resilient force of the return spring 10 in a direction such that their inner peripheral edges approach to each other, and they are rendered flat as a whole. When the biasing plate 4a is pushed by the centrifugal weight 9 and is forwardly deformed, it comes to contact with the first friction plate 7 in parallel. Accordingly, an entire surface of the biasing plate 4a is simultaneously contacted with the first friction plate 7, thus creating no vibration and permitting smooth engagement of the clutch.
Patent JP-H09198244-A (JP)
Title: Controller for life science experimental device
Inventor: WADA TAKASHI
IPC: G05B19/02
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to change a program during its operation and to optionally change a set point of temperature/humidity by storing a user program in an EEPROM and controlling temperature/humidity thorough a funda mental function module. SOLUTION: An input from a sensor switch 8 is transferred to a command processor 12, a user program 15 and a fundamental function module 16 through a BIOS 11 or the like and an output drives an actuator display device 14 through another BIOS 11 or the like. The processor 12 interprets and executes a command in the program 15. The program 15 is stored in an EEPROM area and its updating is always permitted. In the case of transferring a parameter for temperature/humidity or the like from the program 15 to the module 16, a set point is written in a register allocated to a specific address of a RAM or the EEPROM. The module 16 checks the register in each access from an interruption timer and controls and sets up the temperature/humidity to the set point.
Patent JP-H10210195-A (JP)
Title: Image forming device
Inventor: SUEHIRO TATSUO
IPC: H04N1/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To preferentially process a job that is operated by a user by making interruption, also to smoothly resume a job that is interrupted and to efficiently use printer resources. SOLUTION: An interruption is set so that a 1st job that is generated when a user operates a control panel 91 can preferentially use image forming resources like a printer 3, etc., when a 1st prescribed time passes after the 1st job is finished, a 2nd job before the interruption is resumed while the set content of the 1st job is maintained, and a base part CPU 93 is provided with a timer which initializes the set content of the 1st job when a waiting state of the 1st job passes a 2nd prescribed time that is longer than the 1st prescribed time.
Patent JP-S63175498-A (JP)
Inventor: HIRONO TOMOHIDE
IPC: H05K5/00
Filed: 1987-01-14
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-S59131912-A (JP)
Title: Liquid crystal display element
Inventor: TAKIGUCHI YASUYUKI
IPC: G02F1/1337
Filed: 1983-01-19
Abstract: PURPOSE:To obtain a liquid crystal display element having excellent vertical orientation performance and durability on a high polymer film by providing an underlying film consisting essentially of polysiloxane between an org. photoconductor layer and an oriented layer. CONSTITUTION:An underlying film consisting essentially of polysiloxane is formed by diluting the precursor of such resin with a solvent then coating the soln. on a photoconductor layer and curing the resin after drying. The underlying film may be as thick as about 0.1-1.0mum. The solvent which does not react with the precursor and does not dissolve the photoconductor layer is used. Aq. or alcoholic soln. etc. of amino silane, silane having a long chain alkyl group, etc. is coated on the underlying film and is subjected to drying and heat treatment to form the oriented layer on the underlying film. The polysiloxane to be used is expressed by the formula I . R1, R2, R3, R4 in the formula denote hydrogen atom, aryl group and alkyl group. A photosensitive body compsn. such as copper phtholocyanine, eutectic type photosensitive body consisting of pyrylium salt-polycarbonate is used for the org. photoconductor layer.
Patent JP-S60160563-A (JP)
Title: Manufacture of positive electrode for nonaqueous electrolyte battery
Inventor: ASAMI YOSHIAKI
IPC: H01M4/06
Filed: 1984-01-18
Abstract: PURPOSE:To obtain a positive electrode which has a homogeneous thickness and in which the oxidation degree of manganese dioxide is not deteriorated during drying by using a positive mixture paste prepared by adding a polytetrafluoroethylene dispersion, polyacrylic acid and water to a mixture composed of a positive active material and a conductive agent before the thus formed mixture is kneaded and applying the positive mixture paste to a core member. CONSTITUTION:An electrode core member 2 is passed through a positive paste 1 from its top and then led out from a slit 4 formed in the bottom of a hopper 3 to apply the positive paste 1 to the surfaces of the core member 2. The thus formed body is then dried, thereby making an electrode. When a polytetrafluoroethylene dispersion is used as a binding agent in the positive paste 1, the thickness of the electrode widely varies according to its portion as indicated by line (B). But, an electrode of a homogeneous thickness (as indicated by lines (A) and (C) can be obtained by adding a water-soluble macromolecular compound such as polyacrylic acid. However, when a semi-synthetic water-soluble macromolecular compound such as methyl cellulose is used, the oxidation degree of manganese dioxide decreases during the time when the electrode is dried and a battery manufactured using this electrode has decreased discharge capacity. But, when both polyacrylic acid and a polytetrafluoroethylene dispersion are used as binding agents, a positive electrode in which the oxidation degree of manganese dioxide is not deteriorated during drying can be obtained and therefore decreased discharge capacity does not occur in a battery manufactured using this electrode.
Patent JP-H06215583-A (JP)
Title: Associative memory
Inventor: NAKAMURA TAKAO
IPC: G11C15/04
Filed: 1993-01-19
Abstract: PURPOSE:To reduce power consumption on a match line. CONSTITUTION:When a dummy match line DML becomes 'L' level by a dummy cell 30, the output of an AND gate 52 becomes the 'L' level through a match line output circuit 51. Then, match results outputted from the match line output circuits 240-24m-1 are latched by latch circuits 530-53m-1 and thereafter, retrieval means in respective CAM cells 100,0-10m-1,n-1 are disabled by the 'L' level output of the AND gate 52. Thus, the power consumption on the match lines ML0-MLm-1 are removed after the dummy match line becomes the 'L' level even when an inversion write enable signal WE/ is the 'L' level.
Patent JP-H07212803-A (JP)
Title: Communication node
Inventor: SUZUKI SHIGEFUSA
IPC: H04Q1/45
Filed: 1994-01-26
Abstract: PURPOSE:To reduce power consumption, to miniaturize a device, and to reduce the equipment cost by sending PB tones to plural users in common by one PB tone generator. CONSTITUTION:A PB tone generating circuit 7 generates all of PB tones simultaneously and continuously and outputs them to corresponding input sides of a switch 6 through sound source paths. A communication path management means 10 manages mutual information on input and output sides of the switch 6. A PB tone generation control means 9 analyzes the PB tone generation request control signal from a radio terminal 1 and generates PB tone generation control information by management information of the communication path management means 10 and stores it in a buffer means 12. A switch control means 11 controls the switch 6 based on contents of the buffer means 12 to send the PB tone signal to the other party of communication.
Patent JP-S61165429-A (JP)
Title: Hydraulic circuit for construction machine
Inventor: KUBOMOTO WATARU
IPC: E02F9/22
Filed: 1985-01-17
Abstract: PURPOSE:To secure the straightforward traveling of a construction machine by a method in which each hydraulic pump is connected to each valve group, and when operating the uppermost traveling switch valve for each valve group, the hydraulic oil of one pump is supplied to the valves other than the traveling switch valves for both groups and that of the other pump is supplied to the traveling switch valves for both groups. CONSTITUTION:Valve groups A and B are connected to the uppermost traveling switch valves 1 and 14 and receive pressure oil from hydraulic pumps 9 and 21. Each valve group is connected to the valves 1 and 14 in tandem, having switch valves 3-7 and 16-20 which are connected in parallel. When the valves 1 and 14 are operated, the pressure oil of the first hydraulic pump 9 is supplied through a pilot switch valve 26 to the other switch valves for both groups, and that of the second hydraulic pump 21 is supplied to the traveling switch valves 1 and 14 for both groups. On the one hand, when operating the traveling switch valves 1 and 14, a switch valve 26 receives pilot pressure through valves 37 and 39 in operation. The straightforward traveling of a construction machine is secured.
Patent JP-S61167262-A (JP)
Title: Telephone network call connection controlling system
Inventor: NAKAJIMA MIKIYA
IPC: H04M11/00
Filed: 1985-01-18
Abstract: PURPOSE:To prevent starting of transmission and reception of data when circuits are not connected or connected erroneously and shorten the time for confirming connection of the circuits by using a continuous signal as a means of confirming connection of circuits of the calling party side and called party side. CONSTITUTION:In a terminal equipment 2, a continuous signal A of time width T1 is outputted from a signal generating section 12 started by a hook-off signal F to a circuit 4 through an interface section 11. The signal A is sent from the circuit 4 to a terminal equipment 1 through a telephone exchange 5 and a circuit 3. In the terminal equipment 1, the signal A is sent from the circuit 3 to a signal detecting section 13 through an interface section 10. On receiving the signal A, the detecting section 13 gives a call connection completion signal B1 after confirming the time of duration, i.e. signal width T1. The signal B1 is sent to an oscillation controlling section 6 through an OR gate and makes communication possible.
Patent JP-H03212429-A (JP)
Title: Resin for protecting semiconductor
Inventor: YAMADA YASUJI
IPC: C09D179/08
Filed: 1990-01-18
Abstract: PURPOSE:To provide the subject resin containing specific recurring units at specific ratios, having high adhesivity to a silicon-containing substrate, capable of patterning such as formation of through-hole and having excellent moisture resistance. CONSTITUTION:The objective resin contains (A) 10-60mol% of a recurring unit of formula I (Ar1 is group of formula II, etc.), (B) 0-89mol% of a recurring unit of formula III (Ar2 is group of formula II, etc.; R1 and R2 are alkyl; (m) is 0-4) and (C) 1-90mol% of a recurring unit of formula IV (Ar3 is group of formula II, etc.; R6 and R7 are bivalent organic group; R8 to R11 are 1-6C hydrocarbon group; (n) is 1-5). The ratio of Ar1, Ar2 and Ar3 in the recurring units is preferably >=20mol% each based on the sum of Ar1, Ar2 and Ar3.
Patent JP-S63172817-A (JP)
Title: Forced blasting type combustion apparatus
Inventor: JINNO HIDEYUKI
IPC: F23L1/00
Filed: 1987-01-13
Abstract: PURPOSE:To suppress a resonant sound generated at the time of a high load combustion by providing a resonance chamber provided to be exposed to the external part in a vent path leading from a blower to a burner and forming small holes communicating with the vent passage. CONSTITUTION:A combustion chamber 10 is provided at its upper end with an exhaust port 10A communicating with an exhaust cylinder 11, and opened at its lower end, and forming a mixing box 14 in its interior, so that it blocks the lower end opening of the chamber 10, said mixing box 14 being formed into a mixing chamber 1A wherein a fuel gas is mixed with air. The mixing chamber 1A functions as a vent passage between a blower 13 and a combustion chamber 4, and small hales 20 are formed. An airtight box 21 is provided to communicate with the small holes 20 from the external part of the mixing box 14. The interior of the box 21 is formed into a resonance chamber 22. By this arrangement, a natural vibration number varying depending on the volume of the resonance chamber 22 and shape of small holes is formed. For this reason, resonance caused by a vibration generated in the combustion chamber 10 and that generated in the mixing chamber 1A is suppressed, and generation of the combustion vibration is prevented.
Patent JP-H11201958-A (JP)
Title: Manufacture of column for liquid chromatography
Inventor: SAKAMOTO KAZUO
IPC: G01N30/56
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a column by which human hemoglobin A1c or the like can be measured with high accuracy immediately after a filler for cation-' exchange-type liquid chromatography is filled by a method wherein, after an empty column is rinsed by an acid solution, the filler is filled. SOLUTION: An empty column for liquid chromatography, which is made of stainless steel or the like is immersed in an acid solution, preferably in a phosphoric acid aqueous solution at 30 to 98 wt.%. It is rinsed, e.g., for about two hours while ultrasonic waves are applied, and it is rinsed sufficiently by demineralized water or the like so as to be dried. A prescribed filler for cation exchange-type liquid chromatography is filled into the empty column which is obtained in this manner while the filler is dispersed into, e.g. a phosphoric acid buffer solution, and a column for liquid chromatography is obtained. By using the column, the concentration of human hemoglobin A1c in human blood is measured. Then, a measured value whose stability is high from an early stage is obtained. Consequently, when the column is used, the reliability of measured data is enhanced.