baber/WOPTO huggingface dataset:
Patent JP-H08177069-A (JP)
Title: Structure for fixing manhole cover support frame
Inventor: MURASE MASARU
IPC: E02D29/14
Filed: 1994-12-26
Abstract: PURPOSE: To prevent washers on connecting parts of a manhole cover support frame from loosening by turning in a structure for fixing the manhole cover support frame. CONSTITUTION: An L-shaped turn-preventing washer 16, with a holding piece 16b provided in dangling on the edge on one side of its flat part 16a, is mounted on a cover support frame 14 with its holding piece 16b brought into contact with the outer peripheral edge of the cover support frame 14. The cover support frame 14 is attached and fixed to the upper part of a concrete pipe with oval- head bolts 17, nuts 18 and turn-preventing metals 19 and others.
Patent JP-H03183147-A (JP)
Title: Inspection system of ic package
Inventor: FUJII KEIICHI
IPC: H01L21/66
Filed: 1989-12-12
Abstract: PURPOSE:To judge whether a pattern under test is good or defective by a method wherein the number of pattern images of the pattern under test is counted and the number is compared with the number of pattern images of the pattern under test which has been judged to be good. CONSTITUTION:An image data of patterns, under test, of an IC package 1 whose picture has been takes by using a CCD camera 3 is written into an image memory 4. The image memory 4 is an 8-bit memory and has an address composed of (m) lines and (n) rows. When a pattern of the pattern image which has been written in this way is swollen excessively and it is short-circuited with an adjacent pattern, the total number of images of the patterns under test becomes smaller than the number of the patterns which have been judged to be good. Inversely, when one pattern is broken and separated into a plurality of parts, the number of images of the patterns under test becomes larger than the number of images of the patterns which have been judged to be good. Consequently, when the number of picture elements of the patterns is compared with the number of picture elements of the images of the patterns under test which have been judged to be good, it is possible to judge whether the patterns under test are good or defective.
Patent JP-H01202255-A (JP)
Title: Chewing gum composition reduced in moisture intake and its production
Inventor: SABURAAMAN RAO KERUKUURI
IPC: A23G4/00
Filed: 1988-12-22
Abstract: PURPOSE: To obtain a sugarless chewing gum compsn. having good sensation characteristics and long-term storage property and little absorption of water by compounding a specified non-moisture absorbing filler. CONSTITUTION: The compsn. is produced by compounding about 10 to 75wt.% gun base, about 10 to 70wt.% isomerized maltose such as a recemic mixture of α-D-glucopyranosyl-1,6-mannitol and α-D-glucopyranosyl-1,6-sorbitol and about 0.05 to 3.0wt.% intense sweetener. If necessary, further, about 0 to 18wt.% glycerin, about 0.05 to 3.0wt.% flavor component and up to about 67wt.% sugar alcohols are compound. The obtd. chewing gum compsn. is coated with a hard shell cake if necessary.
Patent JP-H03182117-A (JP)
Title: Level conversion circuit
Inventor: NAKAMURA KAZUYUKI
IPC: H03K19/0185
Filed: 1989-12-11
Abstract: PURPOSE:To obtain a speedy circuit with simple circuit configuration by executing logical processing only by the connection of an MIS transistor on a side where a mirror input current flows for an input part. CONSTITUTION:A level conversion circuit is composed of (n) channel MIS transistor MN1 and MN2 constituting a current mirror, (p) channel MIS transistor MP1 connected to a mirror input current side, (p) channel MIS transistor MP2 connected to a side where the mirror current flows, delay circuit DL and clamp circuit CL. The delay signal of an output signal is applied to the gate of the MP2 through the delay circuit DL. In such a way, since a logical processing function is provided in a level converter, signal transmission is executed for a level convert and logic processing. Thus, the circuit configuration is simplified and the speed is accelerated.
Patent JP-H10161945-A (JP)
Title: Method and device for repeating between client and server
Inventor: YAMAGUCHI YASUICHIROU
IPC: G06F13/00
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently resend communication contents by temporarily saving the communication contents halfway between the client and server and resending the saved contents after the communication path between the both has recovered. SOLUTION: If a communication state occurs during answering, a switching signal 30a becomes active. Consequently, an input terminal 8t) of a switch 22 is connected to the side of an output terminal (u) to form a new path in the order of the server 6, a communication part 14 of a client part 10, the input terminal 8t) of the switch 22, its output terminal (u), a write part 26, and a storage part 18, and the communication contents which are being transmitted are saved in the storage part 18. When the communication path recovers, the client 2 resends a request, a switching signal 30b becomes active, and the switch 22 connects the input terminal (t) and output terminal (u). Consequently, a new answer path is formed of the storage part 18, read part 24, the input terminal (t) and output terminal (u) of the switch 22, the communication part 12 of the server part 8, and the client 2 in order and the saved communication contents are supplied to the client 2.
Patent JP-H05158315-A (JP)
Title: Image forming device
Inventor: SAITO KAORU
IPC: G03G15/08
Filed: 1991-12-06
Abstract: PURPOSE:To prevent measuring accuracy from being varied because developer sticks to a measuring surface even when the developer drops from an image carrier by generating an air current advancing to the surface of the image carrier from a developer sticking amount measuring means by an air current generating means. CONSTITUTION:An air inflow path 85 which is forked into two branches is provided in the supporting member 83 of the toner sticking amount measuring part 8, and the air circuit from the air current generating part 47 blows into respective optical paths 86 on a light source 81 side and a photoelectric conversion part 82 side. The blowing air is allowed to blow out toward the surface of a photosensitive drum 1 from the optical path 86. Namely, the air current advancing to the surface of the photosensitive drum 1 from the optical path 86 is generated, so that toner sticking to the photosensitive drum 1 is a little scattered but the scattered toner is prevented from entering the optical path 86 of the measuring part 8 by the air current from the optical path 86. Therefore, the toner does not stick to the light source 81 and the photoelectric conversion part 82, the measuring accuracy of the measuring part 8 is prevented from being fluctuated, and an image is always formed with stable image density.
Patent JP-S63285855-A (JP)
Inventor: GIYUNTAA TOOMASU
IPC: H01J61/12
Filed: 1987-12-22
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-H06178449-A (JP)
Title: Reactive power compensator
Inventor: ISHIBASHI CHIHIRO
IPC: H02J3/18
Filed: 1992-12-02
Abstract: PURPOSE:To provide a reactive power compensator which hardly generates harmonic waves and is simple in construction and excellent in safety. CONSTITUTION:The primary winding 3 of a cross magnetic core 2 is connected to a DC power source 5, and a secondary winding 4 is connected to a power system 1, and compensative reactive power is generated by controlling the current flowing to the secondary winding 4 by a DC power source 5. There is little occurrence of harmonic waves such as in a device using a thyristor, and since the electric insulation between high voltage side and low voltage side is secured by the cross magnetic core 2, it is excellent in safety.
Patent JP-H09137976-A (JP)
Title: Freeze preventing system for ice storage type cold water equipment
Inventor: WAKASA AKIRA
IPC: F24F5/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To attain high accuracy in a control of an inlet temperature of a heat exchanger for undercooled water by a construction wherein an ice storage tank and the heat exchanger for undercooled water are connected by a cold water supply passage and a supply water passage connecting the cold water supply passage with the ice storage tank is provided with a heating means and a flow control valve opening and closing on the basis of detected values of a temperature sensor provided for the cold water supply passage. SOLUTION: Water to be cooled which is supplied from an ice storage tank 3 circulates through between outer and inner tubes of a heat exchanger 2 for undercooled water, and the lower part of the ice storage tank 3 and the inlet of the outer tube are connected by a cold water supply passage 10. The lower part of the ice storage tank 3 and the upstream side of a temperature sensor 12 inserted in the cold water supply passage 10 are connected by a supply water passage 16, and a flow control valve 17, a supply water pump 18 and a radiator 7 as a heating means are inserted in sequence from the downstream side of the supply water passage 16, i.e., from the cold water supply passage 10 side, while the flow control valve 17 and the temperature sensor 12 are connected by a thin pipe 19.  The flow control valve 17 opens and closes on the basis of detected values of the temperature sensor 12 and the supply water pump 18 is driven by an operation signal of this valve.
Patent JP-2000147078-A (JP)
Title: Dc-squid fluxmeter
Inventor: TANAKA SHUNICHI
IPC: H01L39/22
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To enable noises elimination, if noises are equal to a signal to be measured in a frequency band by a method wherein there is provided error- signal detecting DC-superconductive quantum interference element (DC-SQUID). SOLUTION: A first DC-SQUID 1 detects magnetic flux from an object to be measured and magnetic flux from a noise source. An error signal detecting DC-SQUID 2 does not detect magnetic flux from the object to be measured and is attached to a position, where the magnetic flux from a noise source is detected. A filter coefficient updating means 6 optimizes a coefficient of a filter 5 at any time and adjusts a transmission function. Accordingly, a coil 12 inputs the magnetic flux which has the same magnitude as that from the noise source and is reversed, into the DC-SQUID 1. As the results, it is possible to eliminate noises and to detect only the magnetic flux of the object to be measured as a target. Incidentally, a filter 5 consists of an A/D converter 7, a D/A converter 8, and a digital filter 21.
Patent JP-H11142706-A (JP)
Title: Apparatus for producing s-z intertwined cable of grooved filamentary body
Inventor: UCHIYAMA YOSHIMI
IPC: H01B13/02
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely insert coated optical fibers into grooved filamentary bodies by rotatably providing a main dividing plate connected coaxially to a top dividing plate with coated fiber guiding cylinders having gears in the circumferentially equally divided positions of this plate and rotatably supporting a rotary wheel for untwisting provided with an internally toothed gear meshed with this gear at a fixing frame. SOLUTION: The rotary wheel 4 for untwisting rotatably supported at the fixing frame F is rotatably provided with the disk-shaped main dividing plate 5 on its circumferential inner side and is rotationally driven by a timing belt 7B put around the outer peripheral part. The gear parts 61 disposed at one end the hollow columnar coated fiber guiding cylinders 6 are meshed with the internally toothed gear 41 formed in part of the inner periphery of the rotary wheel 4 for untwisting. A timing belt 7A for driving put at the end of a hollow drive shaft 72 is directly rotationally driven by a motor M1 periodically run forward and backward by the inversion command from an S-Z twist pitch setter 8 to drive the timing belt 7b via a differential gear device 8. At this time, the input rotation of the differential gear device 8 is applied by a motor M2.
Patent JP-H01166239-A (JP)
Title: Automatic executing system for program
Inventor: OKI SADAO
IPC: G06F9/445
Filed: 1987-12-23
Abstract: PURPOSE:To automatically load and execute a program as necessary by an external request during the system operation by executing the program based on the input/output interruption produced when an external memory is set to a driving device. CONSTITUTION:The input/output interruption is produced when a floppy disk 2 of an external memory is set during execution of an on-line program. Thus the execution is shifted to a control program and a command C is received from the disk 2. Then an automatic execution information list 7 is retrieved on a system disk 3 and then the command C is retrieved. An automatic execution program C' added to the command C is supplied for decision whether an area where the program C' can be loaded is idle or not and whether the corresponding input/output device is set in a practicable environment or not. If not, the monitor actions are performed at the fixed intervals. Then a desired program is automatically executed by a simple operation where the program is automatically loaded with the disk 2 set based on the program C' after the environmental conditions are satisfied.
Patent JP-H09142558-A (JP)
Title: Disk case
Inventor: ITO TOMOJI
IPC: B65D85/57
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a disk case which prevents damage and breakage of disks and improve properties of the premium part and design, and also originality and which is easily handled and excellent in the cost. SOLUTION: This disk case B is constituted of a case body 2 forming a shallow box with a cover 1 and a tray 9 fitted in the case body 2 to contain and hold a thin disk D like a compact disk, a mini-disk, etc. The tray 9 is made of an elastic material R like a flexible synthetic resin material. The case body 2 including the cover 1 is also made of the elastic material R and it can be integrally molded with the tray. In this way, since at least the tray 9 is made of the elastic material R, in the disk case B, cracks or the like are prevented and a rugged premium part 14 can be formed and a disk can be easily taken out and moreover, the mold-processing is easy.
Patent JP-H07179754-A (JP)
Title: Composition for forming electrically conductive agent and method for forming pattern
Inventor: NAMIKI TAKAHISA
IPC: C08L81/06
Filed: 1993-12-22
Abstract: PURPOSE:To obtain the subject composition capable of preventing deactivation of an acid of a chemical amplification type resist, checking electrification during exposure to charged radiation, comprising a sulfonated polyaniline, a solvent, an amine, a sulfone group-containing component in a specific ratio, respectively. CONSTITUTION:This compound comprises (A) 0.1-20 pts.wt. of a sulfonated polyanlline having 20-80% sulfone group content based on the aromatic ring (preferably one having 500-100,000 molecular weight), (B) 100 pts.wt. of a solvent, (C) 0.01-10 pts.wt. of an amine [e.g. a compound of formula I (R1 to R4 each is H, a 1-4C alkyl, CH2OH, NH2, etc.), etc.] and/or a quaternary ammonium salt [e.g. a compound of formula II (R1 to R4 each is H or a 1-4C alkyl; X is OH, 1/2SO<2->4, NO3, etc.) and (D) 0.001-100 pts.wt. of a sulfone group-containing compound and/or polymer (preferably an ammonium salt).
Patent JP-2000143919-A (JP)
Title: Fluorinated blend polymer composition
Inventor: NAKAGOME SEIJI
IPC: C08L27/12
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a fluorinated rubber material maintaining the same heat resistance and low temperature characteristics as those of general fluorine- containing elastomer, such as hexafluoropropene-vinylidene fluoride-based copolymer rubber and improved in durability against various lubricants, especially engine oils at a relatively low cost. SOLUTION: This fluorinated blend polymer composition is obtained by adding a higher aliphatic carboxylic acid or a fluorinated aliphatic or aromatic carboxylic acid to a fluorinated blend polymer comprising 95-60 wt.% of a peroxide-cross-linkable fluorine-containing elastomer and 5-40 wt.% of a peroxide-cross-linkable fluororesin. The peroxide-cross-linkable group is preferably an iodine group and/or a bromine group introduced in the polymer molecule. This fluorinated blend polymer is preferably formed by blending the fluorinated elastomer having peroxide-cross-linkable groups with the fluorinated polymer having peroxide-cross-linkable groups as aqueous latexes, respectively.
Patent JP-2000106376-A (JP)
Title: Manufacture of electronic component
Inventor: OKUNO ATSUSHI
IPC: H01L21/56
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To enable manufacturing with high productivity electronic components having excellent quality and high performance, by keeping the inside of an airtight casing at specified vacuum while a squeezee for forcibly supplying a liquid-like sealing resin into a through-hole section of a stencil moves in a forward stroke, and temporarily returning the inside of the airtight casing from the specified vacuum to the normal pressure at the time of changing from a forward stroke to a return stroke. SOLUTION: While the inside of an airtight casing 1 is kept at specified vacuum, a squeezee 11b for a forward stroke the rear side is descended to contact on the surface of a stencil 8 with reference to the forward direction, and the predetermined amount of liquid-like sealing resin 15 is supplied to the front side thereof. Thereafter, the resin 15 is forcibly supplied into a through-hole section 8a of the stencil 8 by operating the squeezee 11 as a moving body 10 moves in a forward stroke. The resin is forcibly supplied in a return stroke according to the following steps. With the inside of the airtight casing 1 kept vacuum, a lift 7 is descended, then a releasing operation from the stencil 8 is carried out, and a table 6 is returned onto a rolling device 4 simultaneously.  Thereafter, the inside of the casing 1 is returned to normal pressure by ascending the upper casing 1A, and a transfer port 2 is opened at the same time.
Patent JP-H01265903-A (JP)
Title: Jewel product
Inventor: ANDORE MEJIASU
IPC: A44C9/00
Filed: 1988-12-22
Abstract: PURPOSE: To provide a precious goods of making possible to carve an ornamental design and letters to a ring-shaped parts and to display one's individuality by composing of that a plurality of partly opened the ring-shaped parts are parallelly and rotatably connected with each other by a connecting portion mounted on one end of the ring-shaped part. CONSTITUTION: A finger ring comprises three pieces of C-shaped ring parts D, E and F each one end of which is open and their one ends are connected with each other by the hinge shaft 4 of hinges 7, 8 and 9. The C-shaped ring parts D, E and F are laid one upon another and they are rotated parallel around the hinge shaft 4. Accordingly an ornamental patterns and the like are carved on the outside of the C-shaped ring parts D and F and also letter and the like are carved on the parallel surface of the C-shaped ring parts E for example, thus they can individually correspond to personal variety.
Patent JP-H05155768-A (JP)
Title: Sleep-increasing agent
Inventor: SATO HIROTAKA
IPC: A61K31/34
Filed: 1991-12-09
Abstract: PURPOSE:To provide a sleep-increasing agent containing a specific compound as an active ingredient and effective for increasing the paradoxical sleep and the slow wave sleep to recover a stable psychic state. CONSTITUTION:One kind or more of derivatives of the formula (R<1> is H, OH, methoxy, etc.; R<2>, R<3> are H, methoxy; R<4> is H, amino, etc.; R<5> is H, alkyl, etc.,) (e.g. 3-hexylphthalide) obtained by extracting the root stem or root of an Oenanthe plant is carried on a carrier for preparations, and subsequently prepared in the form of tablets or capsules to provide the objective increasing agent. The compound of formula I is administered at a dose of 5-300mg/times once to several times a day.
Patent JP-H01163876-A (JP)
Title: Design supporting device for integrated circuit
Inventor: EBIHARA YUJI
IPC: G06F17/50
Filed: 1987-12-21
Abstract: PURPOSE:To reduce manpower and time by assuming from a basic circuit based on the specifications of a circuit function and a characteristic, automatically modifying and designing. CONSTITUTION:A title device is constituted of circuit specification-input form data 21, a circuit function-characteristic processing part 22, a circuit simulator 23, a circuit data-file 24, an output display part 25, a circuit knowledge base 26, an output list 27 and a layout pattern file 28. When the specifications of circuit function and the electric characteristic are inputted, a characteristic and a layout pattern corresponding to a functional circuit to be basic are registered, an automatic designing can be executed so that the specification can be satisfied within the value of a design target by the circuit knowledge base and the assumption processing of the circuit function and the characteristic. Thus, manpower can be saved and time can be shortened.
Patent JP-H04191059-A (JP)
Title: High speed printing system for page printer
Inventor: MIYAZAWA KIYOTO
IPC: B41J13/00
Filed: 1990-11-27
Abstract: PURPOSE:To make it possible to expand an image for a next page even only with an image memory for 1 page by controlling access to image memory by permitting it or delaying it based on compared result from an address comparator. CONSTITUTION:An address comparator 5 compares an access address signal 10 of an image memory outputted from a print image expansion section 1 with an address signal 11 outputted from an address latch circuit 4. A memory bus controller 6 receives an access signal 14 from a print controller 2 in addition to an access signal 14 indicating a compared result from the address comparator 5, so as to control access to the image memory by permitting the access to an image memory 7 or delaying it. The memory bus controller 6 does not permit the access to the image memory and delays it until the address signal 10 from the print image expansion section 1 becomes smaller than the address signal 11 from the address latch circuit 4.
Patent JP-H05157931-A (JP)
Title: Optical functional element coupling member and manufacture thereof
Inventor: KAKII TOSHIAKI
IPC: G02B6/26
Filed: 1991-12-09
Abstract: PURPOSE:To obtain a coupling member which enables high-precision positioning and its manufacturing method in the optical coupling between an optical fiber and an optical functional element. CONSTITUTION:This optical functional element coupling member is equipped with a 1st connector element 3, a 2nd connector element 4, a base substrate 5 which has a mounting space 51 for the optical function element 6 at an intermediate part in a coupling direction and fitting spaces 52 for both the connector elements at both end parts and a guide pin 8 which is interposed between the base substrate and both the connector elements and enables the positioning of the optical axes of both optical fiber end surfaces; and the connector element 3 has a fiber fixing groove 31 and a guiding groove 32 with which the guide pin couples, the connector element 4 has a fiber fixation groove 41 and a guide groove 41, and the base substrate has a guiding groove 53 with which its connector guiding pin is engaged.