baber/WOPTO huggingface dataset:
Patent JP-H06283868-A (JP)
Title: Box for control board
Inventor: TAKEYAMA HIDETOSHI
IPC: H05K5/02
Filed: 1993-03-26
Abstract: PURPOSE:To not only gradually reducing a cost in the case of a mass production but also shorten the appointed date of a delivery by rapid manufacturing process without necessity of considerably increasing a space for a stock by dividing an entire box into two members. CONSTITUTION:An entire box H is divided into a body X for a control board and a controlling unit Y, a coincident surface X' of a peripheral edge of an opening X'' is brought into coincidence with a coincident surface Y' of a peripheral edge of an opening Y'', and both are welded or connected with rivets in a state that the opening X'' communicates with the opening Y''. A controlling unit M is provided on an oblique surface formed on a front surface of the unit Y.
Patent JP-S62225832-A (JP)
Title: Ventilation device of separate type air conditioner
Inventor: ASAI TETSUO
IPC: F24F1/02
Filed: 1986-03-26
Abstract: PURPOSE:To facilitate the selection of air supply or air discharge by providing a blower having a shielding bent member which closes either of upper and lower openings when a damper of an opening part communicating an indoor unit and an outdoor unit with each other has been opened. CONSTITUTION:The position of an indoor blower 26 is fixed to the lower side, and the lower opening part 36b of an opening part 36 is shielded by a shielding bent member 40 of a mounting plate 39. When a damper 38 is opened, the greater part of air which has flowed through an indoor suction port 27 is blown off from the indoor blower 26 via an indoor heat exchanger 25, but a part of air flows from an upper opening part 36a to an outdoor unit 35, and is exhausted together with outdoor air blown off through an outdoor blow-off port 34. Upon supplying air, the indoor blower 26 is deflected upward to be mounted, whereby the upper opening part 36a of the opening part 36 is shielded by the shielding bent member 40.
Patent JP-H11248781-A (JP)
Title: Method for inspecting float of terminal of integrated circuit and circuit board inspection apparatus
Inventor: KOIKE SHINICHI
IPC: H05K13/08
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting floating of terminals of integrated circuits which can reduce costs for the inspection. SOLUTION: According to this method, inspection probes 5, 5g are brought in touch with circuit patterns 4, 4g to which a signal terminal 3 of an integrated circuit to be inspected, e.g. 2a and either one of a power source terminal 3p and a ground terminal 3g of the circuit are to be connected. A predetermined current is fed to an internal diode 52 in the integrated circuit 2a via the inspection probes 5, 5g. An electric parameter indicating a connection state of the internal diode 52 is measured. Floating of the terminals of the integrated circuit 2a to the circuit patterns 4, 4g is inspected on the basis of the measured electric parameter. In this case, a current including at least an a.c. component is fed as the predetermined current, and the electric parameter on the basis of the a.c. component included in the predetermined current passing the internal diode 52 is measured.
Patent JP-S63236548-A (JP)
Inventor: YOSHIDA HIROHISA
IPC: B02C15/04
Filed: 1987-03-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54158463-A (JP)
Title: Waterproof heat-shrinkable type
Inventor: HIBINO YUTAKA
IPC: B29B7/00
Filed: 1978-06-05
Abstract: PURPOSE:A heat-shrinkable tube having improved watertightness, waterproofness, and insulating properties, manufactured by crosslinking an outer layer polyolefin resin layer of a coextruded tubular material comprising an inner polyamide resin layer based on a specific dimer acid with radiation, and by expanding the material thermally. CONSTITUTION:A polyamide resin based on a dimer acid capable of improving the heat resistance while retaining the fluidity without gelling by radiation is extruded to form the inner layer 2 of the polyolefin resin tube 1. The polyolefin resin is capable of gelling by crosslinking partly with radiation. The polyamide obtained from a dimer acid, a dibasic acid, and a diamine provides an increased softening point by radiation at a dose of 5-40 Mrad, and the processibility during the heat expansion and adhesiveness to various adherends at high temperatures can be improved. The coextruded tube is exposed to radiation and expanded thermally to give the desired tube.
Patent JP-H07248149-A (JP)
Title: Internal structure of air outlet
Inventor: KUNO YUKIO
IPC: F24F13/06
Filed: 1994-03-11
Abstract: PURPOSE:To effectually prevent condensation from being produced by providing a concave or convex step part on inner surfaces or outer surfaces of a plurality of blades among blades each forming a flow passage expanding toward a downstream side. CONSTITUTION:There is provided a step part 30 on a blade 20 on the side of an inner surface X or an outer surface Y of the blade 20, the air outlet 10 including therein the blade 20 forming a flow passage F expanding toward a downstream side. Accordingly, an air flow flowing along the flow passage F in the vicinity of the step part 30 is rendered to a sudden change in the flow passage due to a flow passage wall where the step part 30 is formed and hence is changed from a laminar flow to a turbulent flow and is directed to flow downstream forming a turbulent boundary layer. Hereby, condensation is effectually prevented without causing exfoliation of an air stream on a lower end of the blade 20 on the side of the inner surface X or outer surface Y.
Patent JP-H08264422-A (JP)
Title: X-ray aligner
Inventor: ITOGA KENJI
IPC: H01L21/027
Filed: 1995-03-27
Abstract: PURPOSE: To improve heat resistance of an X-ray taking-out aperture by manufacturing a supporting member of the X-ray taking-out aperture with a material of high heat conductivity such as copper, and further, providing the supporting member with a cooling means so that the X-ray taking-out aperture is cooled through the supporting member. CONSTITUTION: A square-snout pipe 3 is replaced with copper and silver, etc., of good heat conductivity. A cooling water pipe 5 is placed at the root of the square-snout pipe 3. This is because the tip of the square-snout pipe 3 deeply gets into as exposure device so that there is no space for placing the cooling pipe. Heat is generated when SR light transmits through a beryllium foil 4, however, heat conductivity of copper is 2-3 times higher than that of stainless, so that the heat generated at the beryllium foil 4 is absorbed at the root of the square-snout pipe 3. Further, since the temperature of the beryllium foil 4 drops with lowering in temperature of a cooling medium, the X-ray intensity that allows transmission there can be made higher.
Patent JP-H031924-A (JP)
Title: Blow-molded bottle with biaxiallorientated skirt and manufacturing method and device
Inventor: HARORUDO DEII BAATOREI
IPC: B29L22/00
Filed: 1990-03-17
Abstract: PURPOSE: To obtain a blow-molded bottle with a skirt having a wide lower edge and integrally molded with a bottom by inwardly bending a lower end of the skirt by an elasticity of a material to form a flat surface of an inwardly bent overhang during stretching by using a parison having an annular skirt extending down. CONSTITUTION: A parison is expanded in a blowing mold 40. And, a skirt 38 is grasped by a pawl piece 50 and radially expanded by bi-axially stretching a PET material corresponding to an expansion of a bottom 35 of a bottle. Simultaneously, the piece is retracted from the mold via a blowing mold bottom 51. Since a lower edge 54 of the skirt is extended over an operating surface 53 of the piece, this part naturally resists against the stretching, and hence an inner tension radially bends the part in a direction of a recess 55 provided at a lower part of the surface 53. And, while the parison 30 is blow molded in a shape of a completed bottle, an annular protruding overhang 29 bent inward is formed at the skirt 28 of the bottle.
Patent JP-H08264835-A (JP)
Title: Light emitting compound semiconductor element and manufacture thereof
Inventor: MIURA YASUNORI
IPC: H01L21/205
Filed: 1995-03-27
Abstract: PURPOSE: To provide a high performance light emitting compound semiconductor element and a method capable of manufacturing industrially the light emitting element. CONSTITUTION: The light emitting element comprises a GaAs substrate 1, a 10 to 80nm - thick GaN buffer layer 2 formed on the substrate 1, an Alx Ga1-x N (provided that 0<=x<1) epitaxial layer 3 formed on the layer 2, a mismatching surface 8 which is positioned on the interface between the layers 2 and 3, a luminous layer 4 formed on the layer 3 and a clad layer 5 formed on the layer 4. The layer 2 is formed at a first temperature by an organometallic chloride vapor phase epitaxy growth method and the layer 3 is formed at a second temperature higher than the first temperature.
Patent JP-S60211316-A (JP)
Title: Detecting and displaying device for float information
Inventor: HIROKAWA NORIO
IPC: G01F17/00
Filed: 1984-04-05
Abstract: PURPOSE:To obtain precise float information on a float equipped with a tank by detecting a liquid level at plural positions and calculating and displaying the equivalent liquid level and the quantity of liquid in the tank and the inclination state of the float. CONSTITUTION:Electric output type detection parts 2A, 2B, 2C, and 2D which detect liquid levels at respective corners of the tank 1 are provided at the corners. A microcomputer 4 which receives detection signals from the respective detection parts 2A-2D is provided. Then, the detection signals from the detection parts 2A-2D are received and the float information such as the equivalent liquid level and the quantity of liquid in each tank and the inclination state of a ship body is calculated and displayed on the basis of the received signals. The ship body is provided normally with plural tanks 1, so the front-rear and right-left tilt angles of each tank are averaged and used as tilt angle of the ship body in respective directions; and differences between the ship body tilt angles and tilt angles of each tank 1 are regarded as predetermined permissible errors, and defective detection end data are excluded.
Patent JP-S58186225-A (JP)
Title: Latch circuit
Inventor: TAKADA MINORU
IPC: H03K19/096
Filed: 1982-04-23
Abstract: PURPOSE:To obtain a latch circuit operable only with two kinds of clocks and simple in the circuit constitution, by setting a drive ability of an input inverter higher than that of a feedback inverter. CONSTITUTION:An input inverter 3 tow hich clock signals phi1, -phi1 and an input signal D1 are inputted is operated as a clocked inverter and inputs a signal D2 inverting the input signal D1 to an output inverter 5. Said inverter 5 outputs an output signal D3 inverting the signal D2 as a latch inverting output to a circuit (not shown) and gives it to a feedback inverter 11. The on-resistance of MOS transistors(TRs) 11a, 11b of the inverter 11 is increased more than that of MOS TRs 1a, 1b, 2a, 2b of the inverter 3, and the drive ability of the inverter 3 is set more than that of the inverter 11. Then, the latch circuit shown in a figure latches the input signal D1 in the latch timing of the clock signals phi1, -phi2 surely.
Patent JP-S60211048-A (JP)
Title: Sliding contact material
Inventor: FUJISHIMA SUSUMU
IPC: C22C30/00
Filed: 1984-04-06
Abstract: PURPOSE:To obtain a sliding contact material having stable contact resistance by adding a specified amount of at least one among Co, Sn and Ti to an alloy material consisting of specified percentages of Au, Ag and Pd. CONSTITUTION:A sliding contact material for a brush contact or the like is obtd. by adding 0.5-15wt% at least one among Co, Sn and Ti to an alloy material consisting of 30-50wt% Au, 20-40wt% Ag and 20-40wt% Pd without changing the ratio in the composition. The hardness is increased by the addition to prevent welding and to stabilize the contact resistance.
Patent JP-H07280300-A (JP)
Title: Supporting device of piping of outdoor air-conditioning unit
Inventor: OKAWARA KAZUTAKA
IPC: F24F5/00
Filed: 1994-04-06
Abstract: PURPOSE:To prevent an outer wall from being impaired and to maintain a fine view by making a piping of an outdoor air-conditioning unit be engaged with a tapering part formed inside an engagement plate of a supporting device. CONSTITUTION:A supporting device 11 is fitted to a joint part 10 of a finishing material 9 provided on the surface of an outer wall 1. The supporting device 11 has a supporting shaft 12 and an engagement plate 13 provided in the end part of the supporting shaft 12 and having a larger diameter than the supporting shaft 12, and a tapering part 13a is formed inside the engagement plate 13. By driving an anchor member 15 into the outer wall 1 and by screwing the supporting shaft 12 to the anchor member 15, the supporting device 11 is fixed to the outer wall 1 with a space left between them and a piping 5 extended from a piping sleeve 4 is supported so that it is engaged fitly between the tapering part 13a of the engagement plate 13 and the outer wall 1. According to this constitution, the outer wall 1 is prevented from being impaired and a fine view can be maintained.
Patent JP-H11264652-A (JP)
Title: Low temperature showcase
Inventor: SEKI ICHIRO
IPC: F25D23/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent dewing on a door with a simple configuration, related to a low-temperature showcase using a see-through door. SOLUTION: On the lower side of sliding doors 6 and 6 provided at an opening 3 of the heat-insulation box of a low-temperature showcase, a folding door 11 is installed for free attaching/detaching the folding door 11 comprises a heat ray reflection transparent panel or an opaque heat-insulation panel wherein the heat ray intruding from outside of a storage chamber 5 can be shielded or the storage chamber 5 side can be heat-insulated from the sliding doors 6 and 6 side. A bending part 11B which bends upward near the center of the folding door 11 is provided.
Patent JP-S55160966-A (JP)
Title: Stator for compact electric motor
Inventor: MAEKAWA NORIKI
IPC: H02K23/04
Filed: 1979-05-31
Abstract: PURPOSE:To easily and firmly secure a permanent magnet, by fitting and bonding the permanent magnet on the peripheral surface of the small-outside-diameter part of a cylindrical bearing and calking both the ends of the through hole of the magnet between the end face of large-outside-diameter part and the projecting edge of the outer end of the small-outside-diameter part. CONSTITUTION:The through hole 2a provided in the center of the permanent magnet 2 communicates with a large-diameter through hole 2b at the rear end. A flat face perpendicular to the axis of the magnet is provided at the edge around the opening of the rear end. To secure the magnet 2, the small-outside-diameter part 4a of a bearing 4 slightly longer than the through hole 2a is laid through the hole and the magnet and the bearing are fixed by a bonding agent. At the same time, the outer edge of the small-outside-diameter part 4a projecting from the rear end of the through hole 2a into another through hole 2b is pushed and expanded outward by an appropriate method. The edges around the openings of both the ends of the through hole 2a are calked between the end of the large-outside-diameter part 4b of the magnet 2 and the projecting edge 5 of the small-outside-diameter part. The permanent magnet can thus be easily and firmly secured.
Patent JP-S59192617-A (JP)
Title: Car door by which temperature in car is controllable without vertical movement of window glass as it remains fastened
Inventor: KANEKO TAKASUKE
IPC: B60H1/26
Filed: 1983-04-17
Abstract: PURPOSE:To perform control of temperature in a car having a fixed window glass in a way to take in the open air, by a method wherein an introducing plate and an exhaust plate are adequately opened. CONSTITUTION:An introducing plate 8 is sized to close an introducing port 2, and is tightened against the upper and the lower frame of the introducing port 2 by means of bolts. A hole 9 is provided to mount a metallic chain 10, and the chain 10 is interposed in a plate locking metal 3 attached in the introducing port, so as to control an amount of the air and prevent damage of the introducing plate 8, occasioned by bending due to an air pressure, through regulation of the opening angle of the introducing plate 8. An exhaust plate 11 is sized to close an exhaust port 5, and is mounted to the frame of the exhaust port 5 by means of two bolts, upper and lower. Through the working of a regulating device 13, the angle of the exhaust plate is adjusted to regulate the flowing condition of the air in a car.
Patent JP-H09259670-A (JP)
Title: Electric part
Inventor: SEGAWA MASAKI
IPC: C08L71/12
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric part excellent in tracking resistance by using a molded product of thermoplastic resin composition having anisotropy for the electric part provided with two or more electric terminals, and forming ratio a/b of a linear coefficient of expansion (a) between the electric terminals to a linear coefficient of expansion (b) in the direction perpendicular to the direction connecting the electric terminals as a specified value or more. SOLUTION: A molded product 1 for an electric part as an insulator is formed by molding a thermoplastic resin composition having anisotropy, the electric part is constituted by mounting an electric terminal 2 in the molded product 1 for the electric part. Ratio a/b of the linear coefficient of expansion (a) between locations mounting the electric terminal 2 of the molded product 1 for electric part to the linear coefficient of expansion (b) in the direction perpendicular to that connecting the electric terminals of the molded product 1 for electric part is set to 1.1 or more. In this way, the electric part excellent in tracking resistance is obtained.
Patent JP-S59193687-A (JP)
Title: Video signal processor
Inventor: KONDOU MASAAKI
IPC: H04N9/85
Filed: 1983-04-18
Abstract: PURPOSE:To simplify the constitution of a processor and to prevent the deterioration in the correction characteristics of a time-axis variation component by omitting on phase locked loop when a composite color video signal is converted into a TV standard signal. CONSTITUTION:The composite color video signal reproduced by a video disk player 1 as a video signal processor is applied from a signal processing circuit 4 to a synchronous separator 5 and a BPF7. A color synchronizing burst signal is applied from a color burst part 8 to a phase comparator 9 according to horizontal synchronizing pulses separated by the separator 5 to control the oscillation of a VCO10. A variable delay line 13 which inputs the signal from the circuit 4 and is controlled by a clock is provided for this VCO10. Further, the 1st comb- shaped filter means which combines signals supplied from the delay line 13 and circuit 4 on subtraction basis and the 2nd comb-shaped filter means which combines the signals from the delay line 13 and circuit 4 on addition basis are provided, and the signal from an adder 27 is displayed on a monitor TV28 to simplify the constitution of the processor.
Patent JP-S59194704-A (JP)
Inventor: TAKAMI SATOSHI
IPC: A47B47/00
Filed: 1983-04-19
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-H0788819-A (JP)
Title: Apatite sheet and manufacture thereof
Inventor: SUKIMOTO SHUNJI
IPC: B28B1/52
Filed: 1991-03-08
Abstract: PURPOSE:To obtain apatite sheet, in which apatite adheres to fibers, and its manufacturing method by a method wherein the apatite is adhered onto the surface of pulp through crystallization at the synthesis of the apatite so as to produce apatite-fiber composite body in order to get the apatite sheet concerned by a paper-making method. CONSTITUTION:Since apatite is adhered onto fibers through crystallization during a wet synthesizing stage of the apatite, no polymer fixing agent for fixing apatite particles to fibers is necessary. Since apatite-fiber composite bodies in a reaction solution is turned into a sheet by a paper-making method, the procedures such as the filtration, cleansing, drying and pulverization of the apatite particles can remarkably be omitted. Further, by changing the synthetic density of apatite at the wet synthesizing stage, the controlling of the amount of adhesion of apatite onto the surface of fibers becomes possible. Accordingly, the apatite sheet, the loading of apatite in which is controlled arbitrarily, can be obtained.
Patent JP-H11263313-A (JP)
Title: Taping machine
Inventor: BABA KAZUTO
IPC: B65B13/18
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent a welding temperature from rising from a set temperature due to accumulation effects of heat generation of a heater by estimating a heater temperature at a time point of start signal generation, delaying by time according to the heater temperature, supplying current of constant amplitude for a specific time interval and keeping the welding temperature approximately constant. SOLUTION: The taping machine estimates a heater temperature TEi at a time point ai of generation of a start signal Pi (i=1-n). Time bi for starting power supply to a heater is delayed from the time point ai by time ti according to the estimated heater temperature TEi , and current with approximately constant amplitude is supplied to the heater for a time interval Δti =K-ti (K is a constant time interval), so that the heater temperature TEi at the time of welding in each banding cycle is kept approximately constant. To do so, a heater control circuit incorporating a microcomputer is provided to control operation of a heater driver and a heater position variable mechanism. Thus an error from a set welding temperature can be suppressed.
Patent JP-H03271265-A (JP)
Title: New aspartic acid derivative, production thereof and producing intermediate of same derivative
Inventor: NAKAGAWA SHOJI
IPC: C07C231/02
Filed: 1990-03-19
Abstract: NEW MATERIAL:An aspartic acid derivative expressed by formula I or salt of said derivative (R<1> is linear or branched 1-21C alkyl or 2-21C alkenyl; R<2> and R<3> are 1-6C alkyl; n is 1-6). EXAMPLE:An N-lauroyl-N-(3-dimethylaminopropyl) aspartic acid. USE:Useful as a low-irritant surfactant. Widely usable in various fields having mild property to skin, excellent resistance to hard water and foaming property with excellent biodegradability. PREPARATION:A compound expressed by formula II (R<2> to R<5> are able to be same or different 1-6C alkyl) is reacted with fatty acid expressed by formula III or a reactive derivative of said acid to obtain a compound expressed by formula IV. Next, the compound is hydrolyzed to afford the aimed compound expressed by formula I. The reaction of the compound expressed by formula II and the compound expressed by formula III is performed at 0-50 deg.C. The compound expressed by formula IV is a new compound.