baber/WOPTO huggingface dataset:
Patent JP-H06118116-A (JP)
Title: Thermal fatigue testing element
Inventor: MOMOI YOSHINOBU
IPC: G01R31/04
Filed: 1992-10-05
Abstract: PURPOSE:To rapidly heat a solder junction to the set temp. of a thermal fatigue test by providing an element main body and the solder bonding terminal pin exposed to the surface of the main body in a thermal fatigue testing element. CONSTITUTION:A thermal fatigue testing element has an element main body 1 and terminals 2. The thermal fatigue testing element is mounted on a circuit board 4 and a predetermined current is allowed to flow to the thermal fatigue testing element through the terminals. The heating element 3 in the element main body 1 generates heat and this heat is supplied to the solder junctions 6 of the board 4 through the terminals 2. The thermal fatigue of the junctions 6 is generated by the difference of the coefficient of linear expansion between the terminals 2 and the board 4. In this case, since the heat of the heating element 3 flows to the junctions 6 through the terminals 2, the junctions 6 are rapidly heated to reach predetermined temp. The powder supplied to the heating element 3 can be accurately adjusted corresponding to the board 4 and the control of temp. can be easily performed. As a result, constant thermal fatigue can be applied to the junctions 6 in an extremely easy manner.
Patent JP-H01108157-A (JP)
Title: Production of oxide superconducting material
Inventor: SADAKATA NOBUYUKI
IPC: C01G1/00
Filed: 1987-10-21
Abstract: PURPOSE:To uniformly and sufficiently feed a small quantity of oxygen and enable production of a stabilized material, by filling a precursor in a hollow vessel and passing an O2-containing gas through the interior thereof in heat- treating the precursor, such as powdery form, providing an oxide superconductor. CONSTITUTION:A powdery, granular or massive precursor 10, containing elements constituting an oxide superconductor expressed by the formula A-B-Cu- O (A is one or more of group IIIa elements, such as Sc, Y, Ce, Yb, Er, Ho and Dy; B is one or more group IIa elements, such as Ca, Sr and Ba) and capable of providing the oxide superconductor by subjecting the precursor to heat treatment is prepared. The precursor 10 is then filled in a hollow vessel 11 having a gas feed port (11a) and a discharge port (11b) and a gas containing O2 is then fed from the feed port (11a) into the vessel 11, passed through interstices between particles of the precursor 10 in the vessel and then discharged from the discharge port (11b). The interior of the vessel 11 is simultaneously heated to heat-treat the precursor 10.
Patent JP-S61275256-A (JP)
Title: Peptide inhibiting renin
Inventor: YABE YUICHIRO
IPC: C07C239/00
Filed: 1985-11-26
Abstract: NEW MATERIAL:A peptide expressed by formula I [R<1>CO- is aliphatic acyl, aromatic acyl, aromatic aliphatic acyl, etc.; R<2> is lower alkyl, lower cycloalkyl, aralkyl, etc.; R<3> is isobutyl or sec-butyl; X is formula II (R<4> is carboxyl, carbamoyl, etc.; A is single bond or alkylene; Y is OH, mercapto, etc.), etc.] and a salt thereof. E X A M P L E : N -Benzyloxycarbonyl-3-(1-naphthyl)-L-alanyl-L-leucyl-(-3S,4S)-4-amino-3 -hydroxyl-6-methylheptanoic acid S-(-)-2-methylbutyramide. USE:Useful as a diagnostic and treating agent for hypertension based on renin-angiotensin system having inhibitory action on resin. PREPARATION:A carboxylic acid expressed by formula III or a derivative thereof is reacted wtih a compound expressed by formula IV (X<1> is a group in which Y held by X is OH, mercapto group, etc.) to give a compound in the form of an alcohol or thioalcohol in formula I.
Patent JP-2001094233-A (JP)
Title: Conductor pattern inspection method and electro-optical apparatus
Inventor: MIYASAKA KOICHI
IPC: G01R31/28
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a method or a structure which can avoid the errors of inspection results which are caused by a dummy pattern at the time of inspection of conductor patterns. SOLUTION: A dummy pattern 11G is formed so as to have its dummy conductor parts 11g divided into the extending direction (vertical direction in the figure) of transparent electrodes 11a and the parallel direction (horizontal direction in the figure) of the transparent electrodes 11a with proper intervals therebetween.
Patent JP-S61147075-A (JP)
Inventor: OKI YOSHINORI
IPC: F28D20/02
Filed: 1984-12-19
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-S61164939-A (JP)
Inventor: NAKADA AKIRA
IPC: B65D3/10
Filed: 1984-12-19
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-H07119789-A (JP)
Title: Fluid sealing type mount device
Inventor: KATO RENTARO
IPC: F16F13/00
Filed: 1993-10-25
Abstract: PURPOSE:To provide a fluid sealing type mount device which can control the inner pressure of a fluid chamber effectively by using an electromagnetic driving means. CONSTITUTION:At the rear side of a diaphragm 50 to compose a part of the wall of a fluid chamber 38, an exciting plate 62 whose area is smaller than that of the diaphragm 50 is provided displaceable, and at the same time, an incompressible fluid is sealed between the diaphragm 50 and the exciting plate 62 so as to form an operation chamber 60, and the output shaft of an electromagnetic driving means is installed to the exciting plate 62. And the driving force of the electromagnetic means is amplified in the operation chamber, and the driving force is delivered to the diaphragm 50, so as to control the inner pressure of the fluid chamber 38.
Patent JP-H08126622-A (JP)
Title: Vision stimulating apparatus
Inventor: IIJIMA SHOGO
IPC: A61B5/05
Filed: 1994-10-31
Abstract: PURPOSE: To simply and rapidly position the head of an examinee by the examinee himself. CONSTITUTION: A vision stimulating apparatus 14 is fixed to a bed 10 and the elongated positioning mirrors 54 corresponding to left and right eyes are arranged to the apparatus 14. When an examinee 12 lies on a bed 10, both eyes of the examinee himself are reflected in the positioning mirror to set the head of the examinee to a proper position and posture.
Patent JP-H10108824-A (JP)
Title: Lighting system for operation
Inventor: SAITO MASAHIRO
IPC: A61B1/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To illuminate the inside of a patient body so that an image for imaging an operation position in the patient body is light and has high picture quality as a whole to surely grap the state of the operation position. SOLUTION: This lighting system for operation has optical fibers 31-34 disposed sequentially longitudinally in a rod-like hanging-up means 1 for lifting the abdomen of a patient M. The hanging-up means 1 during light projecting assumes an aspect of a linear illuminant and illuminates uniformly a wide range in the patient's body in a direction different from the photographing direction, so that a proper image is easily obtained by an endoscope without a troublesome adjusting operation or the like.
Patent JP-S63120789-A (JP)
Title: Surface modifier for resin and surface modification method
Inventor: TOHATA YOSHIHIDE
IPC: C09K3/18
Filed: 1986-11-07
Abstract: PURPOSE:To prepare a resin which is excellent in water and oil repellency and stain resistance and has a small coefficient of friction, by heat treating a resin containing a particular compd. added thereto. CONSTITUTION:A resin (e.g., PP) is mixed with 0.5-10wt% surface modifier of formula I or II (wherein Rf is a 1-10C perfluoroalkyl; X<1> is H, Cl, F, or methyl; X<2> is H, Cl, F, methyl, phenyl, carboxyl, methoxycarbonyl, acetyloxy, cyano when X<1> is H, Cl when X<1> is Cl, F when X<1> is F, and methoxycarbonyl when X<1> is methyl; Y is H, a halogen, or carboxyl; and n s 1-20), followed by heating at 50-200 deg.C for 0.5-2hr.
Patent JP-H03127245-A (JP)
Title: Method and device for input/output of information
Inventor: MORI YOSHIHIRO
IPC: G06F1/12
Filed: 1989-10-13
Abstract: PURPOSE:To attain the synchronous input/output of plural pieces of information by carrying out the input/output of information based on the time information that prescribes the processes which are carried out at start, end and error of the input/output operations. CONSTITUTION:The digital information is transferred between the voice and video input/output means 1 and 2 and the storage means 3 and 4 respectively based on a control instruction of a main control means 5. The input/output execution time is designated to the control information storage means 7 - 10 as the time information together with the time error processing method if a due process is not through within a designated time. The means 1 - 4 perform the processes in accordance with the parameters of the means 7 - 10. Then a time error processing is carried out if a process is not through within a designated time. Thus the synchronous input/output of plural pieces of information can be carried out.
Patent JP-S63122019-A (JP)
Title: Manufacture of magnetic medium
Inventor: OSAWA RYUJI
IPC: H01F41/14
Filed: 1986-11-11
Abstract: PURPOSE:To manufacture a magnetic medium having excellent surface flatness continuously with high reproducibility by providing an electrode in a vacuum tank and also providing a means applying high frequency power between the vacuum tank and the electrode. CONSTITUTION:Two electrodes 20, 20 are provided additionally to a proper location of a vacuum tank 10, e.g., at the upper part of an equipment similar to a conventional manufacturing equipment of a magnetic medium. Then, a high frequency power from a high frequency power supply 21 is applied between the electrodes and the vacuum tank 10. In applying discharge by high frequency power prior to a process depositing a magnetic material on a plastic film 11, the surface flatness of the magnetic thin film medium obtained in this case is improved rapidly. Thus, the magnetic medium with very excellent flatness is obtained continuously with excellent reproducibility through the application of high frequency power in this way.
Patent JP-S63120766-A (JP)
Title: Coated organic pigment and production thereof
Inventor: NISHIHARA AKIRA
IPC: C09B67/08
Filed: 1986-11-11
Abstract: PURPOSE:To produce the title pigment having excellent heat resistance, moldability and migration resistance, by adding a metal alkoxide to an org. pigment, crushing the mixture in a wet process and hydrolyzing the metal alkoxide. CONSTITUTION:100-500wt% metal alkoxide (e.g., zirconium tetrabutoxide) or mixture thereof with a solvent (e.g., an alcohol) is added to an org. pigment such as monoazo, disazo, phthalocyanine, etc. Crushing is initiated in a wet process. Water is added thereto and the wet-process crushing is done for 24-200hr to hydrolyze the metal alkoxide, thus forming a film of 0.1-10wt% metal oxide on the surface of the pigment.
Patent JP-H0630529-A (JP)
Title: Charging control apparatus of storage battery
Inventor: IEON JIN JIYOO
IPC: H02J7/00
Filed: 1991-09-19
Abstract: PURPOSE: To prevent the life time of a rechargeable battery from decreasing and to reduce charge time by performing charging with automatic switching of a constant current charge mode and a constant voltage charge mode, before the charge voltage of the rechargeable battery reaches the maximum value. CONSTITUTION: A charge voltage state detecting means 9 checks the charged state of a rechargeable battery 8 and outputs a signal with a specific level to a power supply means 7 as a signal V6 for switching to a constant voltage charge mode, when the charge voltage reaches a constant set value (for example, 80-90% of a desired charge voltage). A timing means 13 outputs a power-off signal Vs for completing charging to the power supply means 7, after a specific amount of time passes when an output signal has been inputted from the charge voltage state detection means 9. Thus the life time of the rechargeable battery 8 is prevented from decreasing due to overcurrent and at the same time, reducing charging time.
Patent JP-H03127437-A (JP)
Title: Membrane transistor control type fluorescent character display panel
Inventor: AKIYAMA TOSHIYUKI
IPC: G09F9/30
Filed: 1989-10-12
Abstract: PURPOSE:To prevent voltage over a gate electrode from being dropped, and thereby display action by making up the gate electrode out of the two-layer metallic film of Cr/Al which is applied onto poly-Si TFT so as to be formed into an inverted stagger structure. CONSTITUTION:Ion plantation is processed first into a poly-Si layer as thin as 1500Angstrom  over a glass substrate 1. After it has been heat-treated, it is etched into a specified pattern so that a source.drain layer is thereby formed. Then, an intrinsic poly-Si layer is membraneously formed over the aforesaid layer by means of LPCVD method at 600 to 650 deg.C, is etched so that a poly-Si active layer 3 is formed, and furthermore, a gate insulating layer 3 is membraneously formed thereon by means of the same LPCVD method at 600 to 650 deg.C. After contact holes have been bored, 2 layer of a Cr film 8 and an Al film 9 are membraneously formed on a gate electrode 2 and a source.drain electrode 5 by means of vapor deposition, and then a specified pattern is formed by means of etching.
Patent JP-H03127214-A (JP)
Title: Semiconductor device and electronic equipment packaging said semiconductor device
Inventor: OKABASHI TAKUO
IPC: G06F1/18
Filed: 1989-10-13
Abstract: PURPOSE:To improve the working speed of a system by extending the clock signal wiring connected to each clock signal external terminal of the 1st and 2nd semiconductor devices or a coprocessor signal wiring connected to a coprocessor signal external terminal on a packaging substrate in a substantial straight line. CONSTITUTION:A clock signal wiring 20B connected to each clock signal exter nal terminal of the 1st and 2nd semiconductor devices provided between a microprocessor 24 and a coprocessor 25 or coprocessor 26 - 28 or a coprocessor signal line 20A connected to a coprocessor signal external terminal is extended on a packaging substrate 20D in a substantial straight line. Thus the length of the wiring 20B or 20A formed on the substrate 20D can be shortened and therefore the signal delay is reduced. Then the working speed of a system can be improved for an electronic equipment 20.
Patent JP-2000082520-A (JP)
Title: Attachment plug terminal
Inventor: YAMAZAKI SHOICHI
IPC: H01R13/05
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To hinder a slit from narrowing and to prevent contact failure between an attachment plug terminal and a feed terminal of a power outlet, by making an insert part of the attachment plug terminal hollow, enabling the insert part to be elastically deformed by providing an axial slit therein, and mounting a core member in the hollow part of the insert part. SOLUTION: A plug terminal A is a hollow cylinder a hemispherical front end part, and its base end side is a mounting part while its front end side is an insert part 2. A slit 3 with its end opened is formed in the insert part 2, and the insert part 2 can be elastically deformed in the vertical direction in a part thereof where the slit is formed. Specifically, the insert part 2 is slightly expanded outwardly and gaps within an elastically deformable limit are formed between inner surfaces of the insert part 2 and a core member 8. According to this embodiment, the elastically deformable insert part 2 is deformed in the vertical direction by a minute angle θ, and therefore it is pressed against by hole walls of an outlet when inserted into a hole part of the outlet, and a steady contact state is obtained.
Patent JP-H02116060-A (JP)
Title: Disk recording method
Inventor: ADACHI JUNICHI
IPC: G11B20/12
Filed: 1988-10-24
Abstract: PURPOSE:To realize the aural display of the reproducing method of a 2nd data area using a CD player by recording the control information and the voice data on the 2nd data area on the final track of a 1st data area. CONSTITUTION:A lead-in area 3, a 1st data area 4, a separating area 5 which separates the area 4 from a 2nd data area 6, and the area 6 where the data different from the higher rank bits are recorded on the lower rank bits of the primary data are successively prepared toward the outer circumference of a disk 1. Then the control information 10 on the area 4 is recorded in the area 3. While the control information 11 on the area 6 and the voice data are recorded on the final track of the area 4. Thus the comments on the reproducing method of the area 6, etc., can be aurally shown to a user in the case the final track of the area 4 is reproduced by a CD player.
Patent JP-S62127678-A (JP)
Title: Method and device for detecting commutation abnormality of direct current machine
Inventor: OKITSU HIROTO
IPC: G01R31/34
Filed: 1985-11-29
Abstract: PURPOSE:To detect abnormality of a commutator such as film breakage and local abrasion easily with high precision during operation by detecting vibrations of a DC machine and analyzing a segment ripple and/or pole ripple. CONSTITUTION:A vibration sensor 1 detects vibrations of the brush of the DC machine from the brush or a brush holder, etc., a constant setting circuit 4 sets the constant of a band-pass filter corresponding to the segment ripple or pole ripple, and the band-pass filter 3 extracts a signal of the frequency band of the segment ripple or pole ripple component of the DC machine to be measured from the output of an amplifier 2. An autocorrelation arithmetic and addition circuit 5 varies the function Rxx(tau) of a time difference tau and the tau to find plural maximum values Rxx(taui) of an autocorrelation function, and calculates their sum so as to grasp features of time variation of the output signal x(t) of the filter 3. Then, it is decided from a level indicated on a display device 6 whether there is abnormality or not.
Patent JP-S63121841-A (JP)
Title: Dye fixing element
Inventor: AONO TOSHIAKI
IPC: G03C8/40
Filed: 1986-11-12
Abstract: PURPOSE:To improve the antistatic properties and to obtain a clear dye image by incorporating a compd. contg. fluorine into the back layer. CONSTITUTION:When a dye fixing layer is formed on one side of a support and a back layer of hydrophilic colloid on the other side to obtain a dye fixing element, a compd. contg. fluorine is incorporated into the back layer. The compd. used may be any of low and high molecular compds. and a compd. represented by the formula is used as the low molecular compd. contg. fluorine. In the formula, Rf is 1-50C alkyl, alkenyl or aryl having F atoms substd. for a part or all of H atoms, A is a combining group, Z is a hydrophilic group, each of n1 and n3 is an integer of 1-10, and n2 is an integer of 0-10. Thus, a dye fixing element having improved antistatic properties and used to form a dye image by heat development can be obtd.
Patent JP-H03148439-A (JP)
Title: Hand labeler
Inventor: RAANSU DEIBUITSUDO NOIHAADO
IPC: B65C11/02
Filed: 1990-10-04
Abstract: PURPOSE: To align a printing head to a platen roll correctly and optimize printing by providing a means for changing the mutually opposed directions of a printing element set and a platen roll and for making a linear printing element parallel with an axial line of the platen roll. CONSTITUTION: A support 49 has a lateral member 108 joining both members 53, 53 together and a lateral guide 109 having a protuberance 110, and each member 53 has tracks 111 formed with a groove 112 and a flange 113 and disposed at an interval. The track 111 is so wide that it can slant a support 47 so as to register a printing element 115 arranged in a linear direction of a printing head 26 to an axial line of a platen roll 27, and the flange 113 holds a flange 114 of the support 47 with respect to a bottom of the groove 112. The distortion of both the support 47 and the printing head 26 can be regulated by the regulating mechanism 115, which has a pair of regulating screws 116 capable of being screwed into an annular member 117. The annular member 117 can be inserted into the support 47 and rotated relative to the support 47.
Patent JP-H08127406-A (JP)
Title: Storage and carrying device for coil-like material
Inventor: IGATA SUETA
IPC: B65G1/14
Filed: 1994-10-31
Abstract: PURPOSE: To perform carrying-in, storing and carrying-out works by providing, in a housing unit, a shifter which makes contact with the circumferential surface of a coil, when the coil is lowered, and rotates downward, and a rest arm rotatable substantially to the horizontal posture interlockingly with the rotation of the shifter. CONSTITUTION: In the empty state for housing a coil C, a rest arm 5 is touched by a shifter 7 as it is situated in a position never interfering with the lowering of the coil C. Therefore, the shifter 7 rotates the rest arm 5, which is then held in the horizontal posture so as to cover the coil C. By the interlocking of the rest arm 5 and the shifter 7, when the coil C is set on the bottom stage in a vertical housing unit 4, the rest arm 5 forms the loading surface of the coil C out the second stage from the bottom. Thus, according to the carrying-in of the coil C, the rest arm 5 can be set to the loading part of the coil C. At the carrying-out of the coil C, also, the rest arm 5 can be set to the retreat posture by the pulling-up operation of the coil C, and the carrying-out can be performed according to the movement of the coil C.
Patent JP-H05106792-A (JP)
Title: Hydrogen storage device
Inventor: ICHIKAWA KUNINOBU
IPC: F17C11/00
Filed: 1991-10-16
Abstract: PURPOSE:To provide a hydrogen storage device having improved responsiveness to storage/release of hydrogen. CONSTITUTION:Since a plate fin 12 provided with a corrugated fin 14 in which hydrogen storage alloy 11 having a particle diameter of 1mum-100mum is filled and a passage 13 to heat or cool the plate fin 12 from both surfaces of this plate fin 12 are laminated alternately upon each other, responsiveness to storage/ release of hydrogen is improved, so that a device is suitable as a hydrogen supply device, for example, as a fuel cell for a hydrogen engine.
Patent JP-H1193384-A (JP)
Title: Free-access floor
Inventor: OKAMOTO AKIYUKI
IPC: E04F15/024
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a free-access floor capable of hermetically sealing the boundary (a joint) of adjacent floor boards by a simple means. SOLUTION: In the free-access floor, floor boards 4 are spread over separately from a floor slab 9 by supporting a plurality of the floor boards 4 by a plurality of support legs 1 erected on the floor slab 9. Magnetic substances 4b are fixed to the peripheral sections of at least the undersides of the floor boards 4, rubber magnets 3 are installed extending over the boundaries of the mutual undersides of the adjacent floor boards 4, and the boundaries of the mutual undersides of the adjacent floor boards 4 are hermetically sealed at that time.
Patent JP-2000173419-A (JP)
Title: Gas insulated switchgear
Inventor: KAI SHINICHI
IPC: H01H33/91
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent a fixed contact and an opening of a blowout hole from scraping each other by reducing the size of the opening in a diameter surface of the blowout hole which is opened in a radius of a moving contact. SOLUTION: A cross-sectional area of a blowout hole 12C can be reduced to one fourth compared with the area of conventional two blowout holes by increasing the number of the blowout holes to eight so as to have same flow resistance, and an axial direction size of an opening can be reduced to half. A fixed contact and, an edge of the opening of the blowout hole 12C are thereby prevented from scraping each other when the fixed contact rubs a surface of a moving contact 40A.