baber/WOPTO huggingface dataset:
Patent JP-H05273300-A (JP)
Title: Inspection adapter
IPC: G01R31/02
Filed: 1992-03-24
Abstract: PURPOSE:To prevent that the operating property of an inspection adapter used to inspect a printed-circuit board or a back board which is composed of various kinds of connectors and the like becomes worse when the back board becomes heavy due to many cables, to prevent the operating time of the inspection adapter from becoming large and to prevent the connectors of the back board from being damaged. CONSTITUTION:A module 6 is connected directly to upper parts of contact pins 2. Thereby, it is connected without using any cable. The module 6 can be housed inside a case 8. Thereby, since the weight of an inspection adapter can be reduced sharply, the operating property of the adapter is enhanced very much, the operating time of the adapter can be shortened and it is possible to prevent the connector of a back board from being damaged.
Patent JP-S62224561-A (JP)
Title: Work load display system
Inventor: MAEDA KAZUHIKO
IPC: G06Q50/00
Filed: 1986-03-26
Abstract: PURPOSE:To shorten work plan time by performing operation for inputting and processing data of products, processes and works, displaying the results, and inputting control parameters for the operation and processing, thereby displaying gradually in detail work load conditions planned with a daily plan system. CONSTITUTION:Constituting a system with a means for inputting data of products, processes and works; an operation means for processing the inputted data 7, a display means for the results, and a means for inputting control parameters for the operation and processing, work loads planned with a daily plan system 8 are displayed gradually in detail. And an operator sees and discriminates a display 1 of the work load by day and process, a display 2 of the work load by day, a display 3 of the work load by process, an entire work display of specific day and specific process, a display 5 of detailed work information, and a work content change 6. And confirming the daily plan, considering measures for work concentration part, and executing correction of the inputted data 7 of the daily plan system 8 interactively, work plan time can be shortened and error in correcting the inputted data 7 can be eliminated.
Patent JP-S51140240-A (JP)
Title: Ignition checker for burner
Inventor: TAMURA KIYOSHI
IPC: F23Q2/34
Filed: 1975-05-30
Abstract: PURPOSE: A use of a light conductor to check ignition of a pilot-burner at the position of a burner operator. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02244061-A (JP)
Title: Electrophotographic sensitive body
Inventor: KASHIMA TOSHIHIRO
IPC: G03G5/06
Filed: 1989-03-16
Abstract: PURPOSE:To enhance sensitivity even in the long wavelength region and durability by selecting specified organic photoconductive material specified in solubility index in chloroform and in association degree. CONSTITUTION:The organic photoconductive material has a chloroform solubility index of <= 0.1 and an association degree of >= 30% represented by expression II and the photoconductive material is represented by formula I in which M is H, a metal or semimetal; Y is an organic group; n is 0, 1, or 2; and each of L<1> - L<4> is an optionally substituted benzene or naphthalene skeleton. In expression II, M is a weight percentage of the presence of single rings in the total weight of the compound of formula I measured by ESR; and each of D and P is a weight percentage of the double and triple rings in the total weight, respectively, thus permitting sensitivity to be elevated also in the long wavelength region and durability to be also enhanced.
Patent JP-S62223990-A (JP)
Title: Sealed storage battery using hydrogen storage alloy electrode
Inventor: SATO YUJI
IPC: H01M10/34
Filed: 1986-03-26
Abstract: PURPOSE:To increase the capacity of a battery by using a sheel-like negative electrode, also serving as a current collector, mainly comrising hydrogen storage alloy and using hydrogen as an active material and using a metal oxide as a positive electorde. CONSTITUTION:LaN4.7Al0.3 powder having a particle size of 20mum roless and polytetrafluoroethylene powder are uniformly mixed. The mixture is rolled in a sheet with a roller to form a hydrogen storage alloy electrode 2 serving as a negative electrode. A sintered nickel electrode 3 is prepared as a positive electrode. The positive electrode 3 and the negative electrode 2 are spirally wound with a nylon nonwoven fabric separator 4 interposed to form a unit cell. The unit cell is inserted into a battery case 1, and a positive lead 6 is welded to a positive terminal 5 of a sealing plate 8 by resistance welding. The negative electrode is closely pressed against the inner wall of the case 1 to obtain electrical contact. An 8N KOH electrolyte is poured in the case 1, and a battery is sealed. Thereby, the capacity of the battery is increased.
Patent JP-H08264237-A (JP)
Title: Grounding terminal for coaxial cable
Inventor: KANDA TAKAYOSHI
IPC: H01R4/64
Filed: 1995-03-24
Abstract: PURPOSE: To reduce cost, make small, and enhance working capability by waterproofing a grounding terminal by simple structure. CONSTITUTION: A contact belt 5 of a grounding terminal 4 is pressed against the exposed part of an outer conductor 3 of a coaxial cable 1 with a cramp member 6 for connection. The outer periphery of the connecting part is covered with a waterproof compound 12 made mainly of amorphous polyalphaolefin to protect waterproofly the connecting part of the grounding terminal 4.
Patent JP-S58180536-A (JP)
Title: Polyvinyl chloride resin composition and molded foam thereof
Inventor: TAKEUCHI TOORU
IPC: C08J9/04
Filed: 1982-04-19
Abstract: PURPOSE:To obtain a PVC resin compsn. having a significantly reduced weight and excellent flexural strength and water resistance, by mixing a hollow body having a specified apparent specific gravity and average particle size and a blowing agent with a paste PVC resin. CONSTITUTION:A hollow body having an apparent specific gravity of 0.01-0.8 and an average particle size of 1.0-600mu an a blowing agent are mixed with a paste polyvinyl chloride resin. Examples of the hollow bodies are inorganic materials obtd. by using volcanic stone, fly ash, etc. as starting materials, phenolic microballoon and org. materials obtd. by using epoxy resin, etc. as starting materials. 20-200pts.wt. hollow body is blended with 100pts.wt. paste PVC resin to obtain a floor covering material with a significantly reduced weight. Examples of the blowing agents are azodicarbonamide and oxybis (benzenesulfonyl hydrazide), and those which emit gas or vaporize at 80-250 deg.C are preferred.
Patent JP-S56164458-A (JP)
Title: Electronic type desk top calculator
Inventor: MURAKAMI OSAMU
IPC: G06F15/02
Filed: 1980-05-20
Abstract: PURPOSE:To enable to make other calculations independently even on the way of one calculation, by providing a calculation start key and a calculation stop key relating to one calculation. CONSTITUTION:A calculation selecting keyboard 3 consists of a calculation start (STAT) key which selectively starts various calculations 1-5 and a calculation stop (STP) key which stops the calculation, and an operation input keyboard 4 consists of a power supply switch key, numeric keys and operation keys. An input signal obtained from a keyboard 11 is inputted to a CPU12, which makes various operations based on the input signal, and the result is displayed on a display 10. The CPU12 are mutually connected to registers 13a-13e, which receive the CPU in response to the STP key operation for the results of various calculations 1-5 (including the result on the way) and stores it, and the stored information is fed to the CPU in response to the STAT key operation.
Patent JP-S62225291-A (JP)
Title: Treatment of colored waste water
Inventor: SATAKE TAKEO
IPC: C02F1/26
Filed: 1986-03-26
Abstract: PURPOSE:To remove coloring material from colored waste water by kneading a lipophilic viscoelastic material which exhibits stringing property under high shearing force and the colored waste water. CONSTITUTION:The lipophilic viscoelastic material which exhibits the stringing property under high shearing force (e.g., asphalt, coal tar pitch) and the colored waste water are kneaded by an ordinary kneading machine such as kneader by which the coloring material are removed from the colored waste water. The coloring material-contg. lipophilic viscoelastic material itself is the emulsion of a W/O type and can be used as fuel as it is or by being mixed with the other liquid fuel at an optional ratio.
Patent JP-S59191433-A (JP)
Inventor: SATOU TAKUJI
IPC: H02J1/00
Filed: 1983-04-13
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-H04302730-A (JP)
Title: Liquid sealing type vibration isolation device
Inventor: HOSOOKA KAZUOKI
IPC: F16F13/06
Filed: 1991-03-29
Abstract: PURPOSE:To improve the fixing work efficiency of a holding member to the first base and to reduce the manufacturing cost. CONSTITUTION:To the inner surface of the first base 21 fixed to a power unit 1 through a stud bolt 20, a holding member 33 to regulate a bending deformation more than a specific amount of the first elastic body 24 is provided to form a vibration-proof device, and while a bolt hole 33b is formed to the holding member 33, the holding member 33 is fixed to the first base 21 by a stud bolt 20 through a bolt 33b.
Patent JP-2000254558-A (JP)
Title: Powder coating material supply apparatus
Inventor: YAMAMOTO MASAHIRO
IPC: B65G51/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To make powder coating possible to form a coating film with a stable coating pattern and a stable film thickness distribution even if the coating material spraying quantity is changed. SOLUTION: A control circuit 24 compares the supply quantity Qp of a powder coating material F measured by a powder flow rate measuring apparatus 9 with the set supply quantity Qm of the powder coating material F sent from a control panel 13 and controls the flow rate Qfm of main air by adjusting a pressure regulator 22 for main air corresponding to the excess or deficiency in relation to the set supply quantity Qm and at the same time controls a pressure regulator 23 for sub-air as to make the flow rate Qfs of sub-air equal to the difference between the carrier air flow rate Qt sent out of the control panel 13 and the flow rate Qfm of main air. Consequently, the flow rate Qt of carrier air, which is the total amount of the flow rate Qfm of main air and the flow rate Qfs of sub-air, can be controlled to be constant.
Patent JP-S58184105-A (JP)
Title: Cable for optical communication
Inventor: SAKAI SHIYUUICHI
IPC: G02B6/44
Filed: 1982-04-22
Abstract: PURPOSE:To reduce the outside diameter of a cable, by packing minute powdery materials around wires consisting of high polymer materials for optical communication and subjecting them to the working plastically together with a cable housing body to reduce the diameter of the cable. CONSTITUTION:The cable for optical communication consists of wires 1 for optical communication consisting of high polymer materials, powdery materials 2, a housing body 3, etc. This housing body 3 is produced with a stainless pipe or the like, and the cable is subjected to the plastic working such as rolling of a drawing roll together with the stainless pipe of the housing body to reduce the outside diameter of the cable. Thus, wires 1 are compressed uniformly, and the outside diameter of the cable is made shorter as much as possible.
Patent JP-H10258730-A (JP)
Title: Hydraulic control valve
Inventor: OIKAWA HIROTAKA
IPC: B60T8/1761
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent a spool from being fitted in a guide hole in time of assembly or disassembly, and also lessen a leak of brake fluid in time of inoperativeness, in this hydraulic control valve. SOLUTION: Both large and small diametral spools 20 and 21 are fitted in each of large and small diametral guide holes 16a and 17a of both first and second sleeves 16 and 17 fitted in a hydraulic control valve body 14. These large and small diametral spools 20 and 21 are moved to the left by an actuator 19, and an output passage 39 is interconnected to an input passage 29 for pressure intensification, thereby making the pressure act on the large diametral spool 20 via a control passage 46. Owing to an area differential in pressure received between both these large and small diametral spools 20 and 21, they are energized to the right, and thereby this energizing force and a thrust in the actuator 19 are just balanced, and thus the extent of pressure in the output passage 39 is controlled according to an energized current to the actuator 19.  In succession, those of first, second and third variable restrictors S1, S2 and S3 are connected in series, lessening any possible leakage in time of inoperativeness. Any movements in the large diameter spool 20 is regulated by a stopper 62, preventing it from being fitted in the small diametral guide hole 17a.
Patent JP-H07249409-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MIYASAKA TSUTOMU
IPC: H01M4/48
Filed: 1994-03-11
Abstract: PURPOSE:To increase discharging voltage to improve discharging capacity and a charging/discharging cycle performance by using an oxide, containing metal or semimetal in IV-B and V-B groups of a periodic table and fluorine and capable of inserting and releasing lithium, for negative electrode active material. CONSTITUTION:SnF0.2O2.8, obtained by uniformly mixing SnO and SnF2 to have a mol ratio of 9:1 to be sintered at 950 deg.C in argon gas and then cooled to room temperature, is powdered to be adopted as negative electrode active material. Positive electrode active material is compounded by mixing and baking lithium and transition metal compounds. Negative and positive electrodes use negative electrode active material and polyvinydene fluoride as a binding agent and positive electrode active material and tetrafluoroethylene as a binding agent in a ratio of 82 active material: 6 binding agents in wt.% respectively. Scalelike graphite and acetylene black of 8 and 4wt.% respectively are added as a conductive agent to each active material and binding agent in both negative and positive electrodes to be compression-molded to be adopted as a pellet, and an electrolyte as a separator is impregnated into a nonwoven fabric to be used. Consequently, a lithium ion secondary battery having high discharging voltage and large discharging capacity, and excellent in charging/discharging cycle performance can be manufactured.
Patent JP-S58183847-A (JP)
Title: Rotary stirling engine
Inventor: TERADA FUSAO
IPC: F01C1/07
Filed: 1982-04-20
Abstract: PURPOSE:To reduce the size of a rotary Stirling engine and to increase the efficiency of the engine, by shifting the phase of variable displacement chambers by a pair of rotatable members which are turned in a pair of cylinders charged with work gas by the external heating pressure of the work gas, and disposing regenerative heat exchangers turned together with the rotatable members between the variable displacement chambers. CONSTITUTION:Work gas is sealed in a pair of cylinders 1a, 1b shaped in a perfectly cylindrical form, and a pair of rotatable members 2a, 3a, 2b, 3b consisting of sector-shaped rotors or multiple vanes are disposed in the cylinders 1a, 1b. The rotatable members are turned while coming near to each other and moving away from each other by a power transmitting mechanism consisting of an inner turning shaft 4a, an outer turning shaft 4b, axial rods 5a, 6a, 5b, 6b, a center rod 7, work rods 23a, 24a, 23b, 24b made of flywheels, guide rods and output shafts 10a, 10b. Further, regenerative heat exchangers 31a, 31b turned together with the rotatable members are disposed between a high-temperature variable displacement chamber heated by an external heat source 29 and a low- temperature variable displacement chamber cooled by a cooling water circulator 30.
Patent JP-H05276503-A (JP)
Title: Video signal coding system
IPC: H04N19/15
Filed: 1992-03-25
Abstract: PURPOSE:To attain the efficient coding of a video signal by controlling a quantization step width at quantization based on a coded data buffer occupied capacity and a predicted value by inter-frame prediction. CONSTITUTION:When a processing block is not a first block of a set of blocks, quantization steps to the set of blocks are read from a buffer memory 12, a block unit quantization step width calculation section 11 uses a level of a predicted value entered from an inter-frame prediction section 4 and a quantization step width required for the set of blocks to obtain the quantization step width required for the blocks to be processed and the quantization step width is outputted to a quantization section 6. The quantization step width outputted in this way is obtained for a small area, and the quantization section 6 implements quantization corresponding to a local movement in a pattern.
Patent JP-H01239810-A (JP)
Title: Thermistor
Inventor: HATA TAKUOKI
IPC: H01C7/04
Filed: 1988-03-18
Abstract: PURPOSE:To obtain a thermistor having excellent reliability as a sensor by forming it of sintered mixture of metal oxides, incorporating a total of 100atom ic% of Co, Cu, Li and Ni as four types of component metal elements, and incorporating specific atomic% or more of the content of the Li in solid solution in crystal grains of NaCl type cobalt oxide. CONSTITUTION:Sintered mixture of metal oxides is contained, a total of 100atom ic% of four types of Co, Cu, Li and Ni is contained as component metal elements, and at least 85atomic% or more of the content of the Li is contained in solid solution in the crystal grains of NaCl type cobalt oxide. For example, copper nitrate, lithium carbonate and nickel nitrate are employed as starting materials, dissolved to obtain a ratio of Co:Cu:Li:Ni=81.5:4.5:12.0:1.0atomic%, evaporated, dried to be solidified, temporarily baked at 600 deg.C, and the baked material is wet pulverized in a ball mill. After its slurry is dried, polyvinyl alcohol is added and mixed as a binder, a predetermined quantity is metered, and pressure molded in a disc state to form a molded piece. The piece is baked at 1200-1300 deg.C in a nitrogen gas flow, and electrodes are provided on both side faces of the sintered material.
Patent JP-H11327148-A (JP)
Title: Positive photoresist composition
Inventor: SATO KENICHIRO
IPC: G03F7/004
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide the subject compound suitable in use for an exposure light source having a specified wavelength by using resin having a specified fat ring type group and a specified additive. SOLUTION: This compound contains a compound generating acid with the receiption of active light or radiation, resin having at least one monovalent multi-ring type fat ring group represented by formulae I, II and a group dissolbed by the action of acid and increases its soluble characteristic in an alkaline development solution, and a compound represented by a formula III or the like. In the formulae, R1 -R4 are alkyl group, cycloalkyl group and the like, X is O, S, -N(R53 )-, or single bond, R51 , R53 are hydrogen atom or alkyl group, R' is -COOR' (represents a group constituting an acid decomposition type group), R is a residue including a naphthalene ring or the like. Accordingly, in use of exposure light source of not more than 220 nm, less cracking of resist patter occurs and the close contactness between the pattern and the substrate is improved.
Patent JP-S60211530-A (JP)
Title: Keyboard device
Inventor: SASAI ATSUYOSHI
IPC: G06F3/038
Filed: 1984-04-05
Abstract: PURPOSE:To obtain a keyboard device very excellent in operability by providing plural roles to one key and selecting the roles as required. CONSTITUTION:A CPU14 discriminates whether a special key 6 is used as a ''000'' key or a ''00'' key depending on a command from a program stored in a RAM12 and a ROM13. In case using the key as the ''00'' key, an LED7a is turned on and an LED7b is turned off. In such a case, zero display sections 6a, 6b only are lighted on the key top face of the key 6 in this case, displayed as ''00'' and in depressing the key 6, a signal ''00'' is inputted. In using the key as a ''000'' key, when the LEDs 7a, 7b are turned on respectively, the zero display sections 6a, 6b, 6c are lighted on the key top face of the key 6 and displayed as ''000''. In depressing the key 6, a signal ''000'' is inputted.
Patent JP-S57181960-A (JP)
Title: Negative pressure controller
Inventor: HORIUCHI TOMOFUSA
IPC: F02M23/08
Filed: 1981-05-06
Abstract: PURPOSE:To achieve the reliable valve operation by providing an air supply device which functions only at the deceleration in order to prevent the increase of the negative pressure in the combustion chamber and the suction manifold even when the throttle valve will close at the deceleration. CONSTITUTION:At the deceleration an air supply path 12 detouring a throttle valve 2 is formed to push down a limiting valve 9 against the spring force of a spring 10 thus to supply the air. The air supplier has a cylindrical cap 7 formed with a circular projection 7a at the central portion of the inner face, while the second coil spring 17 is placed between said projection 7a and the upper side of a tubular seat member 18 and a circular rubber seat 19 is fixed at the lower end of the seat member 18 while facing with the limiting valve 9. Even when said coil spring 10 will bend to incline the limiting valve 9, the seat member 18 will incline to contact uniformly with the rubber seat 19 thereby the suction negative pressure can be controlled properly for long term.
Patent JP-S56163206-A (JP)
Title: Operating method for blast furnace
Inventor: TANAKA SHIYUU
IPC: C21B5/00
Filed: 1980-05-20
Abstract: PURPOSE:To control the distributions of the gas flow in a blast furnace and stabilize furnace conditions by operating the blast furnace in such a manner that the temp. differences of the gas in the furnace detected with the temp. detecting means provided in the upper and lower two stages in the upper part of the heat retaining zone of the furnace are within a correct range. CONSTITUTION:Temp. detecting means such as, for example, sondes, are provided by being divided into two stages, upper and lower, in the upper part of the heat retaining zone of a blast furnace, by which the infurnace temps., particularly the elevating infurnace temps. are measured. In this case, the respective sondes are usually directed from the outside of the blast furnace into its radial direction, and the infurnace gas temps. particularly within the range of about 1/6 the inside diameter of the blast furnace from the wall of the blast furnace are detected. The infurnace gas temp. are then measured with the upper end lower sondes, and the blast furnace is operated by adjusting, for example, the charging conditions from the furnace top and the blast conditions from tuyeres to maintain these temperature differences so as to reduce the component fluctuations in the molten iron. As a result, the heat flow ratio in the blast furnace is evaluated with good accuracy and the stable operation is maintained.
Patent JP-S58183582-A (JP)
Inventor: ISODA MAMORU
IPC: B66B23/24
Filed: 1982-04-21
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-S58185440-A (JP)
Title: Synthetic silica glass and preparation thereof
Inventor: YAMAZAKI YOSHIO
IPC: C03B8/02
Filed: 1982-04-21
Abstract: PURPOSE:To prepare a large-sized synthetic silica glass without cracking at a low cost, by gelatinizing a metallic alkoxide in a period of a sol state to a gel state which is an initial stage of the hydrolysis and condensation reaction through dehydration with ultrasonic vibration. CONSTITUTION:A metallic alkoxide, e.g. silicon methoxide or silicon ethoxide, is gelatinized in a period of a sol state to a gel state which is an initial stage of the hydrolysis and condensation reaction through dehydration with ultrasonic vibration. Thus, a dried microporous gel having an adjusted large pore diameter is obtained and calcined at a temperature relatively as low as about 1,000 deg.C to prepare a complete synthetic silica glass without any cracking.