baber/WOPTO huggingface dataset:
Patent JP-H0574121-A (JP)
Title: Flexible printed circuit board for magnetic disk device
Inventor: MOCHIZUKI MASANOBU
IPC: H05K1/00
Filed: 1991-09-18
Abstract: PURPOSE:To prevent invasion of dust into a magnetic disk device from a gap between a flexible printed circuit board and a seal means. CONSTITUTION:A flexible printed circuit board 6 has an indented part 9 formed by expanding the edge part thereof in the width direction thereof, and the flexible printed circuit board 6 is disposed in contact with a seal packing 5 provided between an upper cover 3 and a lower cover 4 and takes outside a magnetic disk device a signal from a magnetic head 2 provided inside the magnetic disk device. When the upper cover 3 and the lower cover 4 are fastened to be closed by a screw 7, the flexible printed circuit board 6 is held by the seal packing 5 and the upper cover 3 between, and due to the existence of the indented part 9 in the width direction of the flexible printed circuit board 6, a gap 8 formed by the thickness of the flexible printed circuit board 6 forms a labyrinth 10 and thereby prevents invasion of dust from outside of the magnetic disk device.
Patent JP-H0580961-A (JP)
Title: Method and device for selecting menu
Inventor: TOMIZAWA MASAYUKI
IPC: G06F3/0482
Filed: 1991-09-18
Abstract: PURPOSE:To obtain the method and device for selecting means which eliminate the need for precise operation on a coordinate input means and improve the operability of item selection when an item of a menu is selected. CONSTITUTION:The menu which has plural items A, B, and C is displayed at part of a display screen SC and the selection display area of one optional item is selected by being indicated with a cursor CS moving on the display screen through the coordinate input means. When the items A, B, and C displayed on the display screen SC are virtually expanded and assigned on the display screen SC and one optional item is selected, a virtual assignment part 25, 26, or 27 corresponding to the item is indicated with the cursor and selected.
Patent JP-H1166050-A (JP)
Title: Device and method for processing document
Inventor: MAKINO TSUNEHIRO
IPC: G06F17/21
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a document processor with which the document assembly of higher access frequency is displayed at a position easier to discover from a user. SOLUTION: A main control part 1 is provided with plural counters for respectively holding the number of times of access for each document assembly and a display position determining means for determining the display position of the said document assembly corresponding to the number of times of access to that document assembly. According to the determined result of the said display position determining means, each document assembly is displayed on a display and when the prescribed document assembly on the display 3 is accessed by a touch panel 4, the number of times of access on the correspondent counter is incremented. Then, the document of the prescribed document assembly is displayed on the display 3.
Patent JP-H0581207-A (JP)
Title: Data sharing system
Inventor: YAMAJI TAKAAKI
IPC: G06F15/16
Filed: 1991-09-18
Abstract: PURPOSE:To prevent the influence of a fault generated in one system to another system by informing a status change relating to shared data to the other system through a status change communication means. CONSTITUTION:At the time of newly generating shared data, a program 10 in a computer 1 refers to an area management file 30 stored in an external storage device 3, acquires the management number of a storage area allowed to be newly used out of plural unused areas in a shared data area 33, stores the newly generated shared data in the area specified by the acquired management number and informs the management number of shared data generating a status change to an inter-system communication mechanism 11. The mechanism 11 accesses a queue file 31 and registers the management number of the shared data generating its status change. An inter-system communication mechanism 21 in a computer 2 periodically accesses the queue file 31, and at the time of detecting the management number of shared data newly generating a status change, communicates the management number and the information (generation, disappearance and updating) of the status change to a program 20.
Patent JP-H0285520-A (JP)
Title: Roller bearing lubricating device
Inventor: HORI NOBUMITSU
IPC: F16C33/66
Filed: 1988-09-22
Abstract: PURPOSE:To aim at enhancing the lubricating efficiency by forming a radial gap between members fitted in a housing and on a shaft so as to form a reserving space for lubricating fluid, adjacent to outer and inner races, and by forming an injection passage extending from the reserving space toward the rotating side member. CONSTITUTION:An outer race interspace seat 14 and an inner race interspace seat 15 are fitted in and on a housing 10 and a shaft 11 between roller bearings 12, 13, and a supply passage 21 communicated with a lubricating fluid supply pump 20 and an annular groove 22 are formed in the housing 10. Further, radial passages 23 radially communicated with the annular groove 22 are formed in the outer race interspace seat 14, and an annular recess 24 is formed in the inner race interspace seat 15. An annular projection 25 engaged in the recess 24 and radially defining a reserving space 27 is formed on the outer race interspace seat 15. Further, injection passages 28 axially communicating reserving space 27 with the outside are formed in the inner race interspace seat 15. Accordingly, oil may be fed to roller members 12c, 13c without being hindered by an air curtain, thereby it is possible to enhance the lubrication efficiency.
Patent JP-S6481848-A (JP)
Title: Modified curing agent-containing epoxy resin composition
Inventor: KANEKAWA SHUICHI
IPC: C08G59/00
Filed: 1987-09-22
Abstract: PURPOSE:To obtain the titled composition free from bleeding, good in adhesiveness to the substrate, molding processability etc. when used as a semiconductor sealant, by blending an epoxy resin and a curing agent therefor modified with a specific polysiloxane. CONSTITUTION:The objective composition can be obtained by blending (A) a modified curing agent prepared by modification with A1: an epoxy-terminated or branched polysiloxane with as the main chain, a copolymer constituted of a total of the recurring units of formula I (R<1> and R<2> are each 1-10C alkyl, alkenyl or halogen-substituted group therefrom and those of formula II (R<3> is similar to R<1> or R<2>, or aromatic group; R<4> is aromatic group) of 20-300 (pref. 40-250) with the units of the formula I accounting for 10-95% and the rest being the units of the formula II of A2: a curing agent having two or more phenolic OHs or amino groups and (B) an epoxy resin having two or more epoxy groups in such ratio as to be 0.1-1.5 per epoxy group in the component B, for the residual functional groups in the component A.
Patent JP-S6296507-A (JP)
Title: Self-crosslinking acrylate random copolymer and fiber-treating agent comprising same
Inventor: MORIYA YASUO
IPC: D06M101/16
Filed: 1985-10-24
Abstract: PURPOSE:To obtain the titled copolymer useful as a fiber-treating agent which can give excellent water resistance, durability, tough and solvent resistance, by copolymerizing a specified radical-copolymerizable peroxycarbonate with an acrylate monomer and a conjugated monomer copolymerizable therewith. CONSTITUTION:A radical-copolymerizable peroxycarbonate (A) of formula I (wherein R2-3 are each a 1-4C alkyl, R1 is H or R2 and R4 is a 1-12C alkyl, 3-12C cycloalkyl or phenyl) is copolymerized with an acrylate monomer (B) of formula II [wherein R5 is a 1-20C alkyl, (substituted) cycloalkyl or (substituted) phenyl] and a conjugated monomer (C) copolymerizable with component B [e.g., (alpha-methyl)styrene] to obtain the titled copolymer comprising 0.2-20mol% component A-derived structural units of formula III, 20-99.3mol% component B-derived structural units of formula IV and 0.5-79.8mol% component C-derived structural units and having a number-average MW of 1,000-500,000 and an active oxygen content of 0.02-1.84wt%.
Patent JP-H04245959-A (JP)
Title: Method for cleaning air nozzle and guide bar in loom and air nozzles arranged in group
Inventor: HAINTSU RAIMERUTSU
IPC: D03J1/00
Filed: 1991-09-18
Abstract: PURPOSE: To improve and facilitate the cleaning of an airjet nozzle and a reed in a loom, and further to evade the fear of damaging of a loom member at the time of cleaning. CONSTITUTION: A cleaning liquid aiming the cleaning is supplied through airjet nozzles 40, 42 and 44 at a temporal interval in an airjet loom. For the purpose, magnetic valves 10 to 24 are allowed to have each one additional connecting member 46, and the airjet nozzles 40, 42 and 44 are allowed to be selectively connected to the source of the supply of the cleaning liquid through the connecting members 46.
Patent JP-H0980131-A (JP)
Title: Method for estimating storage battery capacity
Inventor: YAMAMOTO KATSUHIKO
IPC: G01R31/36
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To measure a capacity relatively quickly and to maintain a relatively improved accuracy by creating a very accurate discharge characteristic reference expression of a new battery which is of the same type as a storage battery in advance. SOLUTION: A storage battery is discharged up to a specific discharge ending voltage with a same discharge rate. The terminal voltage and discharge time for each discharge time are measured in a discharge test and a discharge characteristic reference expression is calculated by a plurality of terminal voltages and a plurality of discharge time up to the obtained discharge ending voltage. When calculating the reference expression and the ratio of a battery to be measured, conversion to a rated capacity is made. The discharge test of an arbitrary and same type of battery is executed and a plurality of terminal voltages and discharge time of the battery are measured. The obtained data are compared with the reference expression and the reference expression is adjusted to the obtained data, thus calculating a reduction rate.  By substituting the reduction rate for the reference expression, the discharge characteristic expression of the battery can be calculated and the discharge time up to a specific discharge ending voltage is calculated by the discharge characteristic expression, thus calculating the battery capacity.
Patent JP-S6296995-A (JP)
Inventor: MORIYA KOJI
IPC: G06F3/147
Filed: 1985-10-24
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-H08226577-A (JP)
Title: Pipe clamp
Inventor: LEE GERALD DIDIER
IPC: F16L3/20
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a pipe clamp for accurate, easy and short alignment between pipe ends. SOLUTION: A pipe clamp means 1 mounted on supporting members 5, 6 for rotational movement is provided with first and second clamp members 3, 4 for supporting pipe ends and driving means extending between each of the supporting members and each of the clamp members. The driving means and the supporting members are pivotally connected to each other and at least ones of the clamp means and the supporting members are movable so as to be close to or apart from the others of the clamp means and the supporting members.
Patent JP-H0870912-A (JP)
Title: Buckle device for infant restraining/protecting sheet
Inventor: KOYANAGI TOSHIRO
IPC: A44B11/25
Filed: 1994-09-06
Abstract: PURPOSE: To make smooth insertion and separation of tongs by checking a detaining member from turning with the pressing force by a tong plate tip when only either of a pair of tong plates is inserted into the body of a buckle, and hindering the tong plate from being put in engagement with a pawl on the detaining member using a control plate. CONSTITUTION: Energized support is generated by an ejector spring 45 slidably with a base frame 10 which is a base member, and the ends of tong plates 31 are pressed by a pair of ejectors 40 and ejected to outside the buckle body. In case only either of a pair of tong plates 31 is inserted into the buckle body, turning is generated by the pressing force with the tip of the plate 31 and part thereof is contacted with a latch plate 20 which is a detaining member, and the latch plate 20 is checked from turning. The engagement of the tong plate 31 with a pawl 22 on the latch plate 20 is hindered by a control plate 50. Thereby the tong plates 31 can smoothly be inserted and separated, and the safety is ensured.
Patent JP-H0287191-A (JP)
Title: Apparatus for inputting video signal
Inventor: SATO TOMIO
IPC: G09G5/36
Filed: 1988-09-26
Abstract: PURPOSE:To easily confirm contents and to prevent a wrong video signal from being inputted by providing a means which still images of a video signal intermittently while the video signal to be displayed on a document editing device display part is thinned out for a certain time. CONSTITUTION:The video signal which is outputted from the video signal output terminal of a television set 2 is inputted to a video signal input device 1 though an input cable 4. The video signal is converted in the video signal input device 1 into a signal to be displayed and stored on a document editing device 3 such as a personal computer and a word processor, so that the video signal from the television set 2 is displayed intermittently on the display part of this device 3 while thinned out for the certain time. Consequently, the contents can easily be confirmed and a wrong signal is prevented from being inputted.
Patent JP-S6298657-A (JP)
Title: Integrated circuit
Inventor: KIMURA ISAO
IPC: H01L27/04
Filed: 1985-10-24
Abstract: PURPOSE:To decrease input/output pins for observation by selecting an internal signal to be observed by a selecting circuit and contracting the signal. CONSTITUTION:Input signals are applied to an integrated circuit 1 from input signal pins 2-7, and the circuit 1 conducts arithmetic operation by AND circuits 8, 9, NAND circuit 10, 11 and an OR circuit 12 and output signals from the circuit 1 are outputted to an output signal pin 14. Output signals 21, 20 from the AND circuits 8, 9, an output signal 23 from the NAND circuit 10 and an output signal 22 from the OR circuit 12 are inputted to a selecting circuit 13 in order to observe these signals at that time. An arbitrary one signal is selected by selecting signals 18, 19, and selecting output signals 24 are connected to an output pin 15 and can be lead out to the outside.
Patent JP-H03100438-A (JP)
Title: Method of preparing substrate surface, matter binding apparatus, measuring apparatus and mass sensor
Inventor: MEI TOMUUMOI
IPC: G01N5/02
Filed: 1990-09-07
Abstract: PURPOSE: To provide a sensor for coupling a desired chemical substance by quick and simple operation and detect a very small amount of chemical substance by using a substrate capable of selectively coupling a specific substance of small nonspecific coupling. CONSTITUTION: A connection layer 116 produced from organosilane compound covers the upper face 114 of a biosensor 100. The layer 116 is useful as a part for coupling an avidin layer 118, which is firmly connected to a biotin-coupling antibody layer 120. A cyclic signal generated with a signal generator 121 passes an input transducer 112, and is converted into a cyclic sound wave, which propagates to an output transducer 113 through a surface lateral wave device 110. When a sensor is immersed in a sample 122, an antigen 124 is coupled to the layer 120. The coupling of the antigen 124 changes mass coupled to the face 114. The change is reflected in the change of the propagation speed of the sound wave between the transducers 112, 113. In the transducer 113, the cyclic sound wave is transduced into a cyclic electric signal, which lead to a signal processor 125.
Patent JP-S62100425-A (JP)
Title: Production of quartz glass
Inventor: ITO YOSHITAKA
IPC: C03C1/00
Filed: 1985-10-25
Abstract: PURPOSE:To obtain the titled high-quality quartz glass in good yield by using a metallic alkoxide as the raw material, carrying out preparation of a sol and gelation at a specified temp., and synthesizing the glass at a low temp. by a sol-gel method. CONSTITUTION:In the low-temp. synthesis of quartz glass using a metallic alkoxide as the main raw material by the sol-gel method, the sol is prepared at <=15 deg.C and gelation is carried out at >=20 deg.C. Since the sintering temp. can be set in a high-temp. zone by using the org. gel obtained by the above- mentioned method and having a low bulk density, dehydroxylation and removal of org. matter can be sufficiently carried out before vitrification. Consequently, by virtue of the important facts cited above, the properties necessary for the base material of an optical fiber such as the property for preventing frothing when wiredrawing is carried out at a high temp. close to 2,000 deg.C and a high light transmissivity can be satisfied.
Patent JP-H0551406-A (JP)
Title: Production of conjugated diene polymer
Inventor: IKEMATSU TAKESHI
IPC: C08F36/00
Filed: 1991-08-27
Abstract: PURPOSE:To obtain in high efficiency the title polymer with high cis content, giving low solution viscosity, excellent in rubber characteristics and processability, useful for tires, etc., by polymerizing a conjugated diene in the presence of a specific multiple catalyst followed by addition of a specific coupling agent to carry out further reaction. CONSTITUTION:The objective polymer can be obtained by either bulk polymerization or solution polymerization in a hydrocarbon solvent, of a conjugated diene (e.g. 1,3-butadiene) in the presence of a multiple catalyst composed of (A) an organic compound of rare earth element (e.g. neodymium 2-isopropyl-5- methylhexanoate), (B) an organoaluminum compound such as trimethylaluminum, and (C) a halogen-contg. Lewis acid compound such as methylaluminum dibromide followed by further reaction on addition of a coupling agent selected from esters of carboxylic acid and alcohol or phenol and another kind of esters of carbonic acid and alcohol or phenol (the amount to be used is pref. 0.1-1.0 equivalent based on C-Al bond).
Patent JP-2000063664-A (JP)
Title: Polyamide resin composition
Inventor: INAIKE TOSHIHIRO
IPC: C08L77/00
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition having well-balanced mechanical properties, low hygroscopicity, excellent dimensional stability, and desirable moldability. SOLUTION: There is provided a polyamide resin composition comprising 45-80 pts.wt. (A) polyamide resin, 3-20 pts.wt. (B) modified polyphenylene ether polymer, 5-40 pts.wt. (C) syndiotactic polystyrene polymer, and 3-35 pts.wt. (D) modified ethylene/propylene copolymer (the total of components A, B, C, and D is 100 pts.wt.), wherein component A constitutes the matrix phase, and components B, C, and D show the dispersed phase of a core/shell particulate structure composed of a shell phase constituted from components B and C having been compatibilized with each other and a core phase constituted from component D.
Patent JP-H0958938-A (JP)
Title: Control device of elevator
Inventor: TAKEDA YASUAKI
IPC: B66B1/42
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an elevator capable of correcting the errors of the car position do to elongation of the rope, and realizing the control of excellent accuracy based on the more accurate car position. SOLUTION: A position detector 1 detects the car position based on the position of a rotary shaft of a motor 10 to drive a hoisting machine 6, and a car position correcting means 17 corrects the car position detected by the position detector 1 and the load applied to a rope end. The elevator can be controlled based on the car position of excellent accuracy.
Patent JP-H0772619-A (JP)
Title: Photoresist for information recording carrier and information carrier
Inventor: KONDO TETSUYA
IPC: G11B7/24085
Filed: 1993-08-31
Abstract: PURPOSE:To provide a disk which has high quality and is suitable for a high recording density by specifying the wavelength of UV rays to be photosensitized and the elution quantity of unphotosensitized parts, thereby decreasing a jitter value and increasing a C/N value. CONSTITUTION:This photoresist for the information recording carrier is a positive type photoresist for the information recording carrier and is photosensitized by UV rays having a wavelength of 340 to 460nm. The elution quantity of the unphotosensitized parts by development for 30 seconds by an aq. soln. of 0.2N potassium hydroxide or an aq. soln. of 0.15N tetramethyl ammonium hydride is confined to <=2nm. Such photoresist exhibits the photosensitive characteristic shown by Fig. when the elution quantity is defined as 1, the film thickness of the photoresist after coating and curing as 2, the curve indicating the dependency of the photoresist film thickness after the development on exposure as 3 and the exposure at which the photoresist film thickness after the development begins to decrease as E0.
Patent JP-H03102129-A (JP)
Title: Air conditioner
Inventor: SAITO YASUO
IPC: F24F11/02
Filed: 1989-09-14
Abstract: PURPOSE:To perform no useless most suitable defrosting operation and improve a comfortable air conditioning by a method wherein an operating frequency of a compressor is controlled in response to a load during a heating operation, and an executing period of a defrosting operation is set in response to a result of detection whether a state less than a rated frequency is continued more than a specified time. CONSTITUTION:During a heating operation, a control device 20 may calculate a difference between an indoor temperature set in advance at an operating device 21 and a detected temperature of an indoor temperature sensor 22, i.e. a load and further control an operating frequency F of a compressor 1 in response to the calculated load. When the operating frequency F is higher than a rated frequency Fa, i.e., when the load is high, the control device 20 may set an executing period Ti of defrosting operation to a standard value Tio. If the operating frequency F is less than the rated frequency Fa, the control device 20 may operate timer circuits 23 and 24. Under a condition in which the load is low and a frosting amount of an outdoor heat exchanger 3 is less, the control device may set a longer executing period Ti than a standard period by its corresponding amount to perform me defrosting operation, thereby no useless most suitable defrosting operation in response to a situation is carried out. Substantially, the heating operation time is extended and a comfortable air conditioning can be attained.
Patent JP-S61118744-A (JP)
Title: Positive photoresist composition
Inventor: ICHIKAWA SUSUMU
IPC: G03C1/00
Filed: 1984-11-15
Abstract: PURPOSE:To obtain the titled compensation having a high sensitivity and an excellent heat-resistance property suitable for producing IC, LSI etc. by incorporating naphthoquinone-1,2-diazidosulfonic acid ester of polyhydroxybenzophenone to an alkaline soluble resin. CONSTITUTION:The titled composition is prepared by dissolving a photosensitive component of a compd. shown by the formula wherein D is naphthoquinone-1,2- diazido-5-sulfonyl or naphthoquinone-1,2-diazido-4-sulfonyl group, and the alkaline soluble resin such as a novolak resin to a suitable org. solvent. The obtd. composition is coated on a silicone wafer and dried to form a resist film. The very fine pattern is obtd. by exposing a pattern on the obtd. resist by an ultra-high voltage mercury lamp followed by washing the obtd. resist with an alkaline aqueous solution of (CH3)4NOH. The titled composition has a long storage life in addition to the prescribed characteristics.