baber/WOPTO huggingface dataset:
Patent JP-2000062082-A (JP)
Title: Electromagnetic wave shielded film
Inventor: KOBAYASHI MASANORI
IPC: B32B7/02
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To manufacture an electromagnetic wave shielded film provided with 2 Ω/square resistance or less and superior light transmission properties and suitable for the purpose of display. SOLUTION: An electromagnetic wave shielded film is formed of two or more metal film layers B containing silver as a main component and one or more conductive film layers C containing a metal oxide as a main component laminated respectively on a transparent polymer film A, and at least the B, C, B layer constitution unit is contained in the film. Preferably two or more metal layers B and three or more conductive film layers C are laminated on the transparent polymer film A, and at least the C, B, C, B, C layer constitution unit is contained in the electromagnetic shielded film.
Patent JP-H01199122-A (JP)
Title: Clinical gas flow rate measuring apparatus
Inventor: PIITAA RONARUDO HOORU
IPC: G01F1/704
Filed: 1988-10-08
Abstract: PURPOSE: To increase response time and to perform a wide range of measurement regardless of gas composition and ambient temperature by providing two transmission wires 10 and 11 at both sides of two reception wires on a same surface that is vertical to a gas flow. CONSTITUTION: A sensor head 1 has two transmission wires 10 and 11 and a sensor wire 12 and a reference wire 13 that become a reception wire. A pulse with, for example, 75μs is applied to the transmission wires 10 and 11 by a pulse generator 2. A thermal cylinder is formed around the wires. A gas is carried to either the left or the right by a respiration cycle. When the flow is in the direction of an arrow, the gas is carried to the transmission wire 10, the reception wire 12, and the reference wire 13 and the wires 12 and 13 form two arms of a Wheatstone bridge. Since the reception wire 12 is provided immediately before the transmission wire 10, the temperature becomes higher than that of the reference wire 13 and the resistance changes at a relatively high rate.  Since the reception wire 12 and the reverence wire 13 are on the same surface vertical to air flow, the resistance changes by the same amount when the internal temperature of the gas changes.
Patent JP-H0972166-A (JP)
Title: Door
Inventor: MITSUI KUNIHIKO
IPC: B32B15/08
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce weight, to prevent the occurrence of a warp, and to improve workability and installability by a method wherein a metallic foil and a surface member are laminated on the two surfaces of a foamed sheet made of synthetic resin and end materials made of a metal are mounted on the two longitudinal edges of a panel material. SOLUTION: In a panel material, a light foamed sheet 1a made of synthetic resin is used as a core, a metallic foil 1b and a surface material 1c are laminated on the core, and end materials made of light metal are fitted in the panel material. In this case, an aluminum foil and an iron foil are employed as the metallic foil 1b and the surface material 1c, such as a paper, cloth, a synthetic resin sheet, or a film, is laminated on the surface thereof. This constitution prevents the occurrence of a warp and a twist due to penetration of damp, ensures a light weight in such a way that end materials made of a light metal arranged on the panel material are fitted in respective vertical edges on both sides, and educes the occurrence of a deformation load of the panel material.
Patent JP-H05226872-A (JP)
Title: Radio frequency disturbance through-let
Inventor: KUIERU OROFU HANSON
IPC: H01R13/658
Filed: 1992-09-24
Abstract: PURPOSE: To provide a shielded radiowave frequency interference through-let by having a screen plate to which a numerous signal transmission through-let capacitors are attached. CONSTITUTION: A screen plate 1 comprises a front part 3 positioned, facing a sidewall 4 of a shield and a holding part 5 which holds a through-let at a specified position in an opening 6 provided on the sidewall of the space. The front part 3 is a rectangle and is made up generally of a flat plate, while the plate is provided with, at its flat bottom part, a hollow part 9 where numerous holes are assigned, at a center part. The number is in conformity with the number of signal transmission capacitors 2. The holding part 5 is provided with a large number of holes equal to the number of signal transmission capacitors 2. For the screen plate 1, the front part 3 and the holding part 5 are soldered together, while holes at each part are aligned with each other, then the signal transmission capacitor 2 is attached in the hole, and soldering is performed therein for assembling.
Patent JP-H02103304-A (JP)
Title: Combustion apparatus
Inventor: ONO TADASHI
IPC: F23D14/12
Filed: 1988-10-11
Abstract: PURPOSE:To provide an improved flame-holding means so as to reduce the noise, suppress the generation of soot, and stabilize the combustion irrespective of combustion using a premix or diffused combustion by providing a cylindrical nozzle-flame hole device, which is wide at the forward part and has a side-wall hole in the side wall approximately in the center of a cylindrical combustion chamber, and by providing swirl vanes for air which are placed in contact with the inner wall of the combustion chamber upstream from the nozzle-flame hole device. CONSTITUTION:The air for combustion is fed into a combustion chamber 1 from a blower and, after passing swirl vanes 5, forms a spiral flow as specified, which forms a velocity distribution as it encircles a nozzle-flame hole device and flows downstream. As a result, diffusion and mixing are promoted between the fuel flowing out through a side-wall hole 3 in the nozzle-flame hole device 4 and the flow of air around it. The resultant fuel-air premix flowing to the forward end of the nozzle-flame hole device 4 is supplied to a flame-staying region (a) formed near the rim of the forward end of the nozzle-flame hole device 4. When ignited by means of an igniting device, the fuel-air premix, thus supplied to the flame-staying region (a), forms a firm stabilized flame holder, so that a long spiral flame can be formed.
Patent JP-H08118333-A (JP)
Title: Feed apparatus for extrusion molded object
Inventor: TAKAHASHI SHIGEKI
IPC: B28B3/20
Filed: 1994-10-20
Abstract: PURPOSE: To provide the title feed apparatus capable of easily corresponding to the alteration of the lateral dimension of an extrusion molded object having a thin-walled part like a protruding part and capable of feeding the extrusion molded object while holding the shape thereof. CONSTITUTION: In a feed apparatus for an extrusion molded object, a feed conveyor 12 on which an extrusion molded object 30 is placed so that the bottom surface thereof is brought into contact with the conveyor 12 and the auxiliary conveyor 15 coming into contact with the rear surfaces of the thin-walled parts 31a, 31b of the extrusion molded object 30 to support the same are provided and the extrusion molded object 30 is fed by the cooperation of the feed conveyor 12 and the auxiliary conveyor 15. The auxiliary conveyor 15 is provided on the feed conveyor 12 so as to be freely move in the direction (A- direction) crossing the feed direction of the extrusion molded object 30 at a right angle.
Patent JP-H10102702-A (JP)
Title: Snow guard metal fitting
Inventor: KADOWAKI MITSUO
IPC: E04D13/10
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To facilitate work by molding a snow guard metal fitting of a base plate free to place on a roofing tile and a snow guard plate to connect to a front end of the base plate and making it possible to slide in the vertical direction against the base plate by providing a slit extending in the vertical direction on the snow guard plate. SOLUTION: A pair of slits 3a extending in the vertical direction is provided on a snow guard piece 3 of a snow guard metal fitting 1, and it is connected to a front end raising piece of a base plate 2 through the slits 3a of the snow guard piece 3 by a bolt nut B. Thereafter, grounding of a grounding piece 31 of the snow guard piece 3 on a through part of a roofing tile is regulated by loosening this bolt nut B or sliding the snow guard plate 3 in the vertical direction along the slits 3a against a front end raising piece of the base plate 2. Thereafter, the base plate 2 is placed and fixed on the roofing tile by previously connecting the grounding piece to an engagement piece 21 provided on the base plate 2 of the snow guard metal fitting l through the bolt nut and inserting a roofing tile fixture in an opening part 2a of the base plate 2.  Consequently, it is possible to commonly use the snow guard plate even when height of the roofing tile differs.
Patent JP-H03118841-A (JP)
Title: Rice husking sorting machine
Inventor: SAKAI AKIRA
IPC: B02B5/02
Filed: 1989-09-30
Abstract: PURPOSE:To rationally perform retreatment of a sorted empty husk by providing a feeding elevator in the vicinity of the empty husk receiving gutter of a wind sorting part which is provided around a husking part, the wind sorting part and a rocking type blended rice sorting part and communicating the empty husk receiving gutter of the wind sorting part with the feeding elevator. CONSTITUTION:A husking part 1, a wind sorting part 2 which wind-sorts husked rice without winnower supplied from the husking part 1 and a rocking type blended rice sorting part 3 which sorts the husked rice without winnower after wind sorting in the wind sorting part 2 are successively arranged to the lower part from the upper part. A feeding elevator 26 is provided in the vicinity of an empty husk receiving gutter 13 of the wind sorting part 2 which is provided around the husking part 1, the wind sorting part 2 and the rocking blended rice sorting part 3. The empty husk receiving gutter 13 is communicated with the feeding elevator 26. In other words, the sorted empty husk is elevated to the husking part 1 with the elevator 26 and rehusked. The green rice contained in the empty husk is husked and sent to the sorting part 3 together with blended rice and is excellently recovered.
Patent JP-H03117919-A (JP)
Title: Digital signal encoding device
Inventor: NISHIGUCHI MASAYUKI
IPC: H04B1/66
Filed: 1989-09-30
Abstract: PURPOSE:To prevent the degradation of the tone quality by detecting the output information volume after quantization and controlling the allowable noise level in accordance with this detection output to fix the information volume in a prescribed period. CONSTITUTION:The output information volume of a quantizing circuit 24 is detected by a data volume calculating circuit 26, and a noise level setting means is controlled in accordance with this detection output by the allowable function from an allowable function generating circuit 29 controlled by an allowable function control circuit 28 to fix the information volume in a prescribed period. That is, the allowable function is changed to change the allowable noise level so that the bit rate as the whole is adjusted to a certain value. Thus, the bit rate adjustment free from conspicuous signal degradation is performed in the simple constitution.
Patent JP-H02104602-A (JP)
Title: Manufacture of alloy
Inventor: NAKANO YASUHIKO
IPC: B22F9/22
Filed: 1988-10-13
Abstract: PURPOSE:To easily obtain an alloy having the fixed quality by utilizing friction to a mixed material of raw material metal powder or the compound thereof and using an apparatus composed of material containing adding element or the compound thereof as the main component at the part connecting with the above material to be mixed. CONSTITUTION:For example, the fixed quantity of tungsten oxide is charged to an iron-made vessel and an iron-made stirring rod having tip part surface area A is used and this is stirred at the stirring velocity R for Hhr. Successively, after drying this tungsten oxide, this is heated and reduced under H2 gas current to obtain tungsten alloy powder. In this case, at the time of making the area A and the time H the fixes, iron content in the alloy is in proportion to the velocity R, and at the time of making the area A and the velocity R the fixes, the iron content is in proportion to the time H, and at the time of making the time H and the velocity R the fixes, the same is in proportion to the area A. By this method, as the added element quantity can be easily controlled with the contacting area, treating velocity, treating time, etc., at the time of contacting the metal powder or the compound with the apparatus, the alloy having the fixed quality is easily obtd.
Patent JP-H0685316-A (JP)
Title: Semiconductor light emitting device
Inventor: KATAYAMA MIGAKU
IPC: H01L33/30
Filed: 1992-08-31
Abstract: PURPOSE:To provide a semiconductor light emitting device having a reflection layer wherein the maximum reflectance is maintained and further the half-width of the reflection spectrum is widened. CONSTITUTION:A semiconductor light emitting device 1 has, between a clad layer 6 and buffer layer 3, a superposed multilayer reflection layer 4 composed of superposed multilayer reflection layers 4a and 4b with their thickness intentionally varied. For example, the multilayer reflection layer 4a is formed by superposing 25 sets of an Al0.1Ga0.9As semiconductor layer of 76nm in thickness and an Al0.7Ga0.3As semiconductor layer of 80nm in thickness. The multilayer reflection layer 4b is formed by superposing 25 sets of an Al0.1Ga0.9As semiconductor layer of 70nm in thickness and an Al0.7Ga0.3As semiconductor layer of 75nm in thickness. The reflection center wavelength of these multilayer reflection layers 4a and 4b is 850nm and 910nm, respectively. The half-width of both is 70-80nm or so; however, it is widened to 120nm by superposition.
Patent JP-H08121649-A (JP)
Title: Underground buried material mark sheet and manufacture thereof
Inventor: OKI TAKESHI
IPC: F16L1/024
Filed: 1994-10-20
Abstract: PURPOSE: To heighten the welding strength and fine view of an overlapped part by fusion-forming a fused through-hole in the overlapped part, and welding the overlapped part by the solidification of the fused hole in an underground buried material mark sheet with the overlapped part formed being folded with fixed spacing in the longitudinal direction. CONSTITUTION: An underground buried material mark sheet 1 is formed by laminating woven fabric and a film with display to call attention, the name of buried material, the buried time, a burier, and the like printed in order to call workers attention to prevent the damage of buried material. An overlapped part 3 folded with fixed spacing is formed in the underground buried material mark sheet 1 in order to positively inform the workers of the presence of the buried material in excavating work. The overlapped part 3 is provided with a fused hole 2 formed by heat-fusing the overlapped part 3, and the overlapped part 3 is welded at the peripheral part of the fused hole 2 by annular hardened resin at the peripheral part of the fused hole 2.
Patent JP-H0994403-A (JP)
Title: Fluid agitating and separating device and fluid agitating and separating method
Inventor: AOSHIMA MASUO
IPC: B01D21/24
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a fluid agitating and separating device capable of treating a large amt. of fluid in a short time, discharging all the fluid in a tank and surely separating the fluid. SOLUTION: Plural sets of the agitating means 2 each consisting of plural impellers 8 fixed to a rotating shaft 7 hung down from the upper part of a fluid tank 1 are provided in the tank 1. A deposit conveying means 3 is furnished at the bottom 1a of the tank 1 over the whole length of the bottom, and a discharge part 4 having a deposit outlet hole 19 is provided at the terminal end of the conveying means 3. Further, a hole 5 for discharging a supernatant liq. separated after the heavy material in the fluid is deposited is furnished in the wall 1b of the tank 1, an inlet 22 is connected to the outlet hole 19 or discharge hole 5, and a force-feed means 6 for delivering the introduced fluid from a delivery part 23 is linked.
Patent JP-H0889532-A (JP)
Title: Wheelchair fixing device
Inventor: FUKUDA MEGUMI
IPC: B60P3/00
Filed: 1994-09-26
Abstract: PURPOSE: To provide a satisfactory wheelchair fixing device with which a person sitting on a wheelchair can fix the wheelchair to a vehicle by himself and versatility to the wheelchair is improved. CONSTITUTION: A pair of belt type stricting means 1a and 1b are provided with retractors 2 equipped with automatic lock mechanisms for stopping the pulling of main belts 6 corresponding to a belt take-up amount, buckles 3 fixed to the top end parts of main belts 6 of which the rear end parts are wound around the tractors 2, and sub-belts 5 for which tongue plates 4 to be freely attachably and detachably engaged to the buckles 3 are attached to the top end parts and the rear end parts are fixed near the top ends of the main belts 6. Then, a pair of these belt type stricting means 1a and 1b are arranged on rear walls 20 dropped to the surface of a floor of the vehicle so as to fix a wheelchair 11 through the sub-belts 5 to the vehicle by engaging the tongue plates 4 inserted to the front leg parts of the wheelchair 11 to the buckles 3.
Patent JP-H1186917-A (JP)
Title: Pressure contact electric connector
Inventor: YAMAGUCHI TOMISABURO
IPC: H01R4/24
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a pressure contact electric connector in which its pressure contact force is made to be a prescribed value and a pressure contact edge does not excessively bit in a cable so that stable and reliable connection can be obtained. SOLUTION: A pressure contact terminal 14 implanted in a housing main body 12 has guide pieces 20, 21 which are located opposite to each other in the direction perpendicular to the longitudinal direction of a housing groove 13A located corresponding to the pressure contact terminal 14 and displace a cable in the perpendicular direction by their side surfaces at two positions in the longitudinal direction of the housing groove 13A, and an edge-shaped part 17A mounted in the center of the above perpendicular direction, between the two guide pieces 20, 21 in the above longitudinal direction. The edge-shaped part 17A is mounted on a flexible part displaceable in a pressure contact direction.
Patent JP-2001086556-A (JP)
Title: Composite portable phone
Inventor: ASAI YUTAKA
IPC: H04W88/06
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To properly charge a composite portable phone according to a display by displaying a residual capacity of a battery and a remaining available time with respect to a wireless communication system used at present in the composite portable phone employing a system making a plurality of radio communication systems composite. SOLUTION: The composite portable phone adopting a plurality of wireless communication systems for its communication is provided with a PDC (personal digital cellular such as a car phone and a portable phone) protocol control means 101, a PHS protocol control means 102, battery residual capacity detection means 103, 104 with respect to respective wireless communication systems, a control means 106 for an entire composite portable phone, battery residual capacity calculation means 105 that calculates a battery residual capacity for a plurality of the wireless communication systems, and a display means 107 that displays calculated battery residual capacity. The battery residual capacity is displayed for a plurality of the wireless communication systems and the composite portable phone can properly be charged.
Patent JP-S63110571-A (JP)
Inventor: KIKUCHI ATSUSHI
IPC: H01R13/18
Filed: 1986-10-27
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-H1196694-A (JP)
Title: Error analyzing device for reproducing device
Inventor: AKASAKA HIRONORI
IPC: G11B20/18
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an error analyzing device for reproducing device capable of analyzing error causes. SOLUTION: An error judging circuit 18 judges the existence or absence of an error by a sync-block unit, and outputs an error flag of a specified logical value to a memory circuit 20 when there is an error. A clock reproducing circuit 19 reproduces clocks for every sync-block and supplies them to the memory circuit 20. The memory circuit 20 writes the error flag from the error judging circuit 18 in a memory element in synchronization with the clocks. An arithmetic circuit 21 analyzes the reading pattern (writing pattern) of the error flag read from the memory element in the memory circuit 20 by an arithmetic operation, analyzes the causes of the error flag and sequentially displays the results of the analysis on a display section 22.
Patent JP-H0640063-A (JP)
Title: Thermal printing head
Inventor: NAGAHATA TAKANARI
IPC: B41J2/335
Filed: 1991-10-03
Abstract: PURPOSE:To improve printing quality of a thermal printing head by making both the state of contact in a heat-generating layer and the state of heat generation satisfactory. CONSTITUTION:In a thermal printing head made up by forming a glaze layer 2 over an insulating substrate 1, by forming a heat-generating layer 3 over the glaze layer 2 and by forming conductive layers 4 on both sides of the heat- generating layer 3 for conducting electric current to the glaze layer 2, a resistance layer 5 with the resistance value lower than that of the heat-generating layer is formed at a placer corresponding approximately to the center of the heatgenerating layer 3.
Patent JP-H02103453-A (JP)
Title: Transparent-container checking apparatus
Inventor: EZAWA MASAYUKI
IPC: G01N21/90
Filed: 1988-10-12
Abstract: PURPOSE:To make it possible to detect minute flaws positively by checking defects utilizing halation at the output surface of light which is propagated along the wall surface of the inner part of the wall of the main body of a transparent container. CONSTITUTION:A part of light which is projected from a light source 1 is slightly refracted. The light penetrates the wall of a glass bottle 2. The remaining light repeats reflection at the inner part of the wall and advances. When the light hits a defective part such as a flaw, irregular reflection, i.e. halation 6, occurs. The halation at the output end surface of the light looks extremely bright. Even a small crack causes linear halation 7 and looks bright so that the crack can be distinguished from the normal part. Said state is captured with a CCD camera and displayed on the screen of a CRT in an image processing part. Thus the fine flaw can be positively detected.
Patent JP-H02104817-A (JP)
Title: Groove slot excavator
Inventor: INAMI YOSHIHIKO
IPC: E02F5/02
Filed: 1988-10-12
Abstract: PURPOSE:To easily convert the excavating width of a drum cutter by fixing a divided type drum cutter provided with a cutter bit on the outer periphery, attachably and removably on the external side end surface of the drum cutter. CONSTITUTION:A rotational force from a rotary driving source 62 is transmitted to a fundamental drum cutter 70, a ring cutter 86, and a wing bit 88, and at the same time as the rotation of the fundamental drum cutter 70, a divided type drum cutter 76 is rotated. Then, a groove slot excavator 50 is moved downward, and with both the drum cutters 70, 76, the ring cutter 86, and the wing bit 88, in-ground is excavated, and a rectangular excavated slot is formed. Besides, when the dimension of a wall thickness is changed, then a bolt 79 with fixed flanges 74, 78 is removed, and the divided type drum cutter 76 is removed from the fundamental drum cutter 70. Besides, after the divided type drum cutter 76 is removed, the new drum cutter 76 is fitted on the fundamental drum cutter 70 via the bolt 79.