baber/WOPTO huggingface dataset:
Patent JP-H09896-A (JP)
Title: Fluorine-containing polyimide type gas separating membrane and its manufacture and module
Inventor: HACHISUGA HISAO
IPC: B01D71/64
Filed: 1995-06-15
Abstract: PURPOSE: To provide homegeneousness, a high permeating flux and a high separation coefficient in a large membrane area by specifying the membrane area of a separating membrane, the thickness of the skin film, the permeating velocity of CO2 gas and the separation coefficient of CO2 /methane in a fluorine- containing polyimide type gas separating membrane. CONSTITUTION: A gas-separating membrane 3 comprises at least a sponge layer 2, which is composed of a solvent-soluble fluorine-containing polyimide resin, and a skin layer 1 formed on a surface thereof, and has a membrane thickness of 0.5m<2> or more. The average thickness of the skin layer 1 is within the range of 1-100nm, the permeating velocity of CO2 gas is within the range of 0.01-50 Nm<3> /m<2> /h/atm and the separation coefficient of CO2 /methane is within the range of 2-60. The fluorine-containing polyimide type gas-separating membrane having a high permeating flux and separation coefficient can be realized, wherein homegeneousness in a large membrane area is attached and defects such as pin holes and the like do not exist.
Patent JP-S6128499-A (JP)
Title: Method and apparatus for transpiration of treated water in septic tank
Inventor: NIIMI TADASHI
IPC: C02F3/32
Filed: 1984-07-18
Abstract: PURPOSE:To enable the efficient transpiration of sewage frm the surfaces of leaves of a plant while making it possible to effectively supply nutrients in sewage to the plant, by providing a sewage tank in the ground within a greenhouse and vegetating the plant therein. CONSTITUTION:Sewage is introduced into the sewage tank 4 arranged in the ground 3 within a greenhouse 1 and absorbed by the roots 9 of the plant supported by pebbles 5 allowed to pack the sewage tank 4 to be transpirated from the surfaces of leaves 10 of the plant. As a result, not only sewage can be efficiently transpirated from the surface of leaves of the plant but also nutrients in sewage can be effictively supplied to the plant.
Patent JP-H023085-A (JP)
Title: Liquid crystal projector
Inventor: KOZAI KIYAO
IPC: H04N5/74
Filed: 1988-06-17
Abstract: PURPOSE:To project a moving picture whether there is an outer screen or not and to reduce the keystone distortion of the projected moving picture by enabling to evade a movable type screen from a projecting place, and making a liquid crystal display device tilt and move. CONSTITUTION:The title device is provided with a light source for projecting 20, a liquid crystal display device 25, an optical lense for projecting 26, and a movable type screen 29. The movable type screen 29 is arranged where it projects the image of the liquid crystal display 25 with the aid of light from the light source for projecting 20, and the screen 29 can be evaded from there. The liquid crystal display device 25 is constituted of movable type so that an image element surface is nearly parallel to the image projecting surface of the movable type screen 29. Thus, an moving picture can be projected even when there is not an outer screen or an object equivalent to it, and the keystone distortion of the projected moving picture can be reduced.
Patent JP-H04349460-A (JP)
Title: Negative sheet
Inventor: AOSHIMA TSUTOMU
IPC: G03D15/10
Filed: 1991-05-27
Abstract: PURPOSE:To facilitate the specification, etc., of a free of a negative film at the time of reprinting after the negative films and prints are made to correspond to each other by providing a display means which visualizes trimming ranges, frame by frame, as to the films stored in a storage part. CONSTITUTION:The films after development are put in the storage parts 1a-1c of the negative sheet and prescribed frame seals 8-11 indicate picture plane ranges corresponding to trimming magnification recorded in the respective frames of the films with opening parts 8a-11a. The trimming ranges are visualized by sticking picture plane prescribing frames 8-11 corresponding to the trimming magnification or forming the negative sheet in laminate structure and peeling surface sheets corresponding to the trimming magnification. Thus, the negative films and prints are made to correspond to each other and the frames of the negative films can easily be specified at the time of reprinting.
Patent JP-2000335697-A (JP)
Title: Oil supplying apparatus
Inventor: TATSUNO HIROMICHI
IPC: G01F1/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To automatically perform judgement and adjustment of instrumental error of a flowmeter. SOLUTION: In this oil supplying apparatus, a pump 6 and a flowmeter 8 are mounted on an oil supplying pipe 3 and the oil supplying pipe 3 is connected with an oil supplying nozzle 11 through an oil supplying hose 10 and an oil supply controlling device 24 for operating amt. of oil supply based on a flow rate pulse from a pulse oscillator 7 provided on the flowmeter 8 and instrumental error factor stored in a storing means and a displaying meter 23 for displaying the amt. of oil supply operated by the oil supply controlling device 24 are provided.  In this case, a discharging hole of the flowmeter 8 is connected with a flowmeter 16 for inspection through a control valve 15 and the oil supply controlling device 24 opens the control valve 15 and the instrumental error factor is operated from the metered values of the flowmeter 8 and the flowmeter for inspection and an inspection mode practicing means for renewing and storing the operated instrumental error factor in a storing means is provided.
Patent JP-H01316965-A (JP)
Title: Package for semiconductor device
Inventor: TAJIMA FUMIHIKO
IPC: H05K1/18
Filed: 1988-06-17
Abstract: PURPOSE:To correctly determine the direction of a package for a semiconductor device and thereby to prevent erroneous insertion by a method wherein some terminals of the package are shaped different from others. CONSTITUTION:Terminals 3-11 are similar in design to those on a conventional design package. A terminal 2, however, differs from the terminals 3-11 in that it is shaped for example like a bent rectangular plate. Such a design facilitates the job of distinguishing the direction of an IC. The width W' of the terminal 2 is designed to be wider than the width W of the terminals 3-11, allowing the terminal 2 into an insertion hole 12 only. This prevents erroneous insertion.
Patent JP-H0815830-A (JP)
Title: Manufacture of tablets for development processing of silver halide photographic sensitive material
Inventor: TSUCHIYA ICHIRO
IPC: G03C5/29
Filed: 1994-06-30
Abstract: PURPOSE:To impart practicably sufficient strength and to smooth the surfaces of the tablets by regulating compression pressure in compression molding of the tablet within a specified range and a ratio of longitudinal length to thickness of the tablets within a specified range. CONSTITUTION:The development processing tablets for the silver halide photographic sensitive material containing at least an alkali agent and a developing agent is manufactured by a compression pressure of 400-3000kg/cm<2> and if <400kg/cm<2>, the strength of the tablets becomes poor and liable to crack and collapse, and if it is above 3000kg/cm<2>, they lack elasticity and become liable to crack the ends. The ratio of longitudinal length d to thickness h of the tablets d/h is regulated to 1.5-6.0, and when the ratio d/h is >=1.5, the strength is enough, and when it is <=6.0, cracking of the circumferences of the tablets is made improbable. The forms of the tablets can be worked into optional forms by selecting a mortar and a pounder, but it is preferred to be a disc shape from the viewpoint of strength and handling convenience.
Patent JP-H08321324-A (JP)
Title: Band-shaped material winder, and method of winding band-shaped material
Inventor: MUTO KOICHI
IPC: H01M10/05
Filed: 1995-05-24
Abstract: PURPOSE: To perform the winding and removal of a band-shaped material by shifting winding cores after winding the band-shaped material around a pair of guide posts and winding cores provided at the front of a rotor, and shorting the distance, and taking out an angular coil. CONSTITUTION: A pair of guide posts 9A and 9B angular in sectional form are projected at the front of the salient part 3a of a rotor 1, and a pair of winding cores 4B and 4D are provided capably of contact and break in the middle positions. These contact and break are performed by an elastic shifting mechanism built in the front 3a. This elastic shifting mechanism consists of parallel links consisting of link members 2A-2D engaging with a coupling shaft for winding shafts and a coupling retaining shaft 4a piercing the rear 1a.  The said winding shafts 4B and 4D are stretched and are rotated around the shaft of the rotor 1, and with the middle between the guide posts 9A and 9B as a guide part, the band-shaped body 10 is wound around the guide posts 9A and 9B and the winding shafts 4B and 4D to form an angular coil 11, and then the winding shafts 4B and 4D are curtailed and the angular coil is removed.
Patent JP-S626923-A (JP)
Inventor: ARUFURETSUDO GUROTSUKU
IPC: D01H13/16
Filed: 1986-06-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04372126-A (JP)
Title: Thin film formation
Inventor: NAKAISHI HIROYUKI
IPC: H01L21/3205
Filed: 1991-06-21
Abstract: PURPOSE:To provide a method of depositing thin films different in composition out of the same material gas during forming thin films of multilayer structure by CVD method using synchrotron radiation. CONSTITUTION:Different reaction products are generated by irradiation of a material gas with synchrotron radiation 2 different in wavelength, and these are deposited on a substrate 4 to form thin films of multilayer structure.
Patent JP-S63314505-A (JP)
Title: Light transmittable fiber
Inventor: HIDA YOSHIISA
IPC: D01F8/10
Filed: 1987-06-18
Abstract: PURPOSE:To prevent the exfoliation at the boundary face between an organopolysiloxane elastic body which is a core and a clad and to suppress the increase in transmission loss by specifying the modulus of elasticity of the organopolysiloxane. CONSTITUTION:The modulus of elasticity of the organopolysiloxane of a light transmittable fiber formed by using the organopolysiloxane as the core component and an org. polymer having the refractive index lower than the refractive index of this core component as a clad component is specified to a 1.0-0.01kg/cm<2> range. The core component and the clad component do not adhere to each other any longer if the modulus of elasticity exceeds 1.0kg/cm<2>. The connection of the fibers is difficult if the modulus of elasticity is smaller than 0.01kg/cm<2>. The modulus of elasticity is, therefore, preferably in a 0.6-0.05kg/cm<2>. The follow up characteristic of the core to the bending of the fiber is thereby obtd. and the stripping of the core from the clad is obviated; in addition, the increase in the transmission loss is suppressed.
Patent JP-S5274943-A (JP)
Title: Boiler
Inventor: TANAKA MITSUHIRO
IPC: F24H9/00
Filed: 1975-12-18
Abstract: PURPOSE:A boiler utilizing the combustion of oil gas, which is compact in size and yet promises complete combustion and an improved coefficient of heat exchange.
Patent JP-H10318087-A (JP)
Title: Variable delivery high pressure pump
Inventor: ENOMOTO SHIGEIKU
IPC: F02M59/06
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent generation of noises caused by collision of a cam roller with a cam at the small-amount feeding time such as idling, in a variable delving high pressure pump which performs pre-stroke controlling. SOLUTION: A plunger 21 is reciprocatively inserted into a cylinder 2, and reciprocated by the rotation of an inner cam 8. Fuel inside a pressure chamber 23 formed by an inner wall surface of the cylinder 2 and a side surface of the plunger 21 is thus pressurized. The pressurized fuel is press-fed to a high pressure flow passage by a delivery valve 3. The inner cam 8 has a flat portion on a tip of a lifting curved line. The plunger 21, at its uppermost position, keeps its state for a specified time. Then, it starts descending. A valve element 73 of a solenoid valve 6 can be opened during this time, so that the valve element 73 is not closed when it enters into an intake process. Separation of a cam roller from a cam is prevented.
Patent JP-S5938749-A (JP)
Title: Exposure method
Inventor: WATANABE KAZUO
IPC: G03F7/24
Filed: 1982-08-30
Abstract: PURPOSE:To perform pattern exposure without contacting the original, by enclosing a resist on the surface of a round rod with a conical face mirror. CONSTITUTION:A negative on which a pattern is formed is irradiated by a light source 1 and a condenser lens 2. Transmitted light passes through a projection lens 4 and reflected by a conical face mirror 5, and the pattern is printed on the surface of a round metallic rod coated with the resist. The conical face mirror 5 is constituted by a highly reflective multilayer film mirror. The central part of it is cut off and the round metallic rod 6 is inserted into it. The angle theta is so determined that the virtual image face 8 of transmitted light 9 formed by the conical face mirror 5 becomes a plane. The round rod is columnar and can be exposed at a time and no seam appears between patterns.
Patent JP-S5985448-A (JP)
Inventor: ROBERUTO MUNRO
IPC: F02B23/06
Filed: 1983-08-19
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-H10340672-A (JP)
Title: Exposure device for manufacturing color picture tube
Inventor: MASUMURA TETSUYA
IPC: G03F7/20
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent thermal deformation occurred in a light shielding plate caused by heating of a light source lamp arranged inside a lamp housing. SOLUTION: A light shielding plate 20 is made of a thick plate with the thickness of 1 mm to 7 mm with a slit-forming part 21 formed into a shape of the quadrangular pyramid recess and a slit aperture 22 is formed at the line of a ridge at right angles to the right source lamp tube axis in the shape of the quadrangular pyramid recess. A light source lamp side of a peripheral of the slit-forming part 21 wherein the slit aperture is formed has a framed shape. The slit-forming part 21 on the light source lamp axis has a flat surface 25 parallel to the tube axis and the recess is formed on the upper side, so a cross section has a wedged shape. Adopting the shape like this, V-shaped slit is three-dimensionally formed them mechanical strength is improved and therefore the thermal deformation is prevented.
Patent JP-H11321245-A (JP)
Title: Pneumatic radial tire
Inventor: MATSUO KOJI
IPC: B60C13/02
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To improve maneuvering stability on a dry road surface without worsening riding comfort. SOLUTION: The groove area ratio of a tread part 1 differs between both side tread parts with a tire equator line (X-X) placed in between, and the groove area of one side tread part 1a positioned on the outside 3 of a vehicle when mounting a tire is smaller than that of the other side tread part 1b positioned on the inside 4 of the vehicle.  In a pneumatic radial tire provided with such an asymmetric tread pattern, the cross-sectional thickness of a tire side wall part 5a positioned on the outside 3 of the vehicle at the time of mounting the tire, and the cross-sectional thickness of a tire side wall part 5b positioned on the inside 4 of the vehicle differ at least at partial corresponding parts between a spaced point 6 of a rim flange and a point 7 with the maximum width of the tire, and a corresponding part 51a of the tire side wall part 5a positioned on the outside 3 of the vehicle is formed as an asymmetric thickness part 8 thicker than the cross-sectional thickness in a corresponding part 51b of the tire side wall part 5b positioned on the inside 4 of the vehicle.
Patent JP-H11329606-A (JP)
Title: Power supply connector
Inventor: KONNO TAKESHI
IPC: H01R13/68
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a power supply connector with a fuse, of which a blade fuse is not carelessly slipped out while using it, and which has an inexpensive structure. SOLUTION: In this power supply connector where a plug hole 3 into which a socket part 18a of a connector socket CS is inserted and a fuse hole 4 into which a fuse 6 is inserted are formed on a plug main body 5 of a connector plug CP molded with an insulating resin and the plug main body 5 is mounted on a printed circuit board 2, a slip-out preventing piece 22 suspended in front of a blade fuse 6 is integrally molded with a resinous socket main body 18 of the connector socket CS.
Patent JP-S6210758-A (JP)
Title: Processor module
Inventor: KAWAMURA TAKESHI
IPC: G06F15/16
Filed: 1985-07-09
Abstract: PURPOSE:To easily expand a multi-microprocessor system by providing a feature to access from a shared bus to a local memory, an io register which executes a command to start and stop a CPU and an interrupting feature against a host device on the shared bus. CONSTITUTION:After setting the object of a program to be executed at a local memory 6 and writing the start instruction of a processor module at an io register 4 by a host processor 1, a processor 5 is driven and a preset object is executed using an internal bus 8 provided separately to a shared bus 3. The processor 5 can executed a process in a completely closed circumstance using the internal bus 8. Also, the processor 5, when it requests the io input/output to the host processor 1 during the execution of the object of the program, sets a code representing the content to request at the io register 4 and makes the host processor 1 generate an interruption. Thereby, the performance of the multi-microprocessor can be improved and a system can be constituted with ease.
Patent JP-S6042039-A (JP)
Inventor: TAKAGI SHIGEHIRO
IPC: H01B5/00
Filed: 1983-08-17
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-S6044181-A (JP)
Title: Method for controlling output of welding power source
Inventor: OGASAWARA TAKAAKI
IPC: B23K9/06
Filed: 1983-08-17
Abstract: PURPOSE:To reduce the amt. of the spatter to be generated by detecting the load voltage in the stage of short circuiting and controlling the load voltage so as to make the same equal to the set value of a prescribed short circuiting voltage thereby maintaining the low load current during regeneration of an arc. CONSTITUTION:The load voltage between a welding wire 2 and a base metal 3 is detected by a voltage detector 1 and a detecting circuit 4 for short circuiting detects that the wire 2 and the material 3 are short-circuited from the output signal of said detector 1. When a switch 5 is closed to a terminal 5a side, the voltage set value in the stage of short circuiting from a setter 6 for short cir- cuiting voltage is inputted to an error amplifier 7. The amplifier 7 outputs the signal corresponding to the difference between the load voltage from the detector 1 and the voltage set value to an output circuit 8. The power supply from the power source is so controlled in the circuit 8 that the load voltage between the wire 2 and the metal 3 attains the set value.
Patent JP-S637680-A (JP)
Title: Gas laser system
Inventor: NOZUE YASUHIRO
IPC: H01S3/097
Filed: 1986-06-27
Abstract: PURPOSE:To prevent the vibration of a laser main body caused by gas circulation system from occurring by a method wherein the. laser main body is isolated from a gas circulation system to be connected with each other through the intermediary of ducts while devices such as accumulators,etc., to absorb the pulsation of gas medium are provided halfway on the ducts. CONSTITUTION:When a blower 4 isolated from a laser main body 3 is connected to the main body 3 through the intermediary of ducts 6, 7 while accumulators 20, 30 are installed before and after the blower 4, the pulsation of circulating gas pressure caused by the vibration of blower 4 is absorbed. Furthermore, the vibration of ducts caused by the vibration of blower 4 is absorbed by bellows tubes 31 provided on respective blower sides. Through these procedures, the vibration of laser main body 3 caused by the gas circulation system can be prevented from occuring without fail.
Patent JP-S6129819-A (JP)
Title: Liquid crystal display element
Inventor: TAKIGUCHI YASUYUKI
IPC: C09K19/46
Filed: 1984-07-20
Abstract: PURPOSE:To improve the heat-resistant reliability of a liquid crystal display element consisting of plastic substrates by using a liquid crystal compsn. constituted of a liquid crystal material having a specific vapor pressure. CONSTITUTION:The liquid crystal compsn. constituted of the liquid crystal material having <=1X10<-2>millibar (100 deg.C) vapor pressure is used. The deterioration of the liquid crystal material for which the evaporation of said material is a main cause, for example, the fluctuation in the electrooptic characteristics such as threshold voltage, satn. voltage, response speed and electric current consumption can be suppressed by using such liquid crystal compsn. having the relatively low vapor pressure. The liquid crystal having high reliability is obtd. regardless of the substrates and sealants under the preservation conditions up to 100 deg.C by using the liquid crystal material having <=1X10<-2>millibar (100 deg.C) vapor pressure. Since an increase in special process such as overcoating and multi-layer sealing is not required, the element is advantageous in terms of cost as well.
Patent JP-H09331191-A (JP)
Title: Equipment for feeding printed board and method therefor
Inventor: OSE HIROFUMI
IPC: B23P19/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a printed board feeding equipment and a method, wherein printed wiring boards are not required to be transferred from a board transport box to a dedicated magazine rack. SOLUTION: A board transfer box 10 is provided with an open side and handles 1 located at both edges and internally possessed of a board receiving section which houses printed boards in a freely taking in/out manner, and the board transfer box 10 is set inside a printed board feeding equipment 1 which feeds a printed boards 11 to a transfer conveyer 20, wherein the printed boards 11 are taken out of the board transfer box 10 and fed to a manufacturing device (not shown in figure) such as a mounting equipment or a test device.
Patent JP-S63317239-A (JP)
Title: Twin roll type continuous casting machine
Inventor: YABUKI TAKASHI
IPC: B22D11/06
Filed: 1987-06-19
Abstract: PURPOSE:To improve quality of a product and to stabilize production by forming contacting face of a side dam with molten metal by rapid cooling plate near the molten metal surface and constituting the remaining part of the side dam to the most approaching point of both rolls by refractory. CONSTITUTION:The side dam 3, 3' is constituted of the refractory 4, the inside water cooled copper plate 5 and steel-made bracket 6. Then, the side dam 3, 3' near the molten metal 2 surface is made to the inside water cooled copper plate 5, and the remaining part of the side dam to the most approaching point of both rolls 1,1' is formed by the refractory 4. At the time of executing continuous casting by pouring the molten metal 2 into pouring basin part formed by the rolls 1, 1' and the side dams 3, 3', solidified shell is developed near the molten metal surface of the side dam 3, 3' by the rapid cooling plate 5 and shifted to downward. By this method, the solidified shell seals the gap at the lower side and penetration of the molten metal is prevented. Therefore, the quality of the product is improved and by eliminating damage of the mold, the production is stabilized.