baber/WOPTO huggingface dataset:
Patent JP-S6160792-A (JP)
Title: Cold rolling oil for steel sheet
Inventor: KATAYAMA TOSHIKI
IPC: C10M149/06
Filed: 1984-08-31
Abstract: PURPOSE:A cold rolling oil capable of copying with high-speed rolling and continuous manufacture of a steel sheet, prepd. by adding an oil-soluble polymer compd. of a specified molecular wt. contg. a cationic nitrogen atom in the repeating unit to a rolling oil. CONSTITUTION:An oil-soluble polymer compd. contg. at least one cationic nitro gen atom in one repeating unit and having an average molecular wt. ranging from 8,000-1,000,000 is incorporated in a variety of rolling oils. Said polymer compd. may additionally contain a group such as carboxylate, ester or amide including compd. (a) and (b) hereinafter described. Compd. (a) is a homopolymer of a nitrogen-contg. monomer of the formula I or II (wherein R1 is H or CH3; R2 and R3 are each CH3, C2H5 or C2O5 or C3H7), or a copolymer of at least two of these monomers. Compd. (b) is a copolymer between the nitrogen -contg. monomer of the formula I or II and acrylic or methacrylic acid, its alkyl ester or alkylamide.
Patent JP-S5973309-A (JP)
Title: Suspension of car
Inventor: ISHIMITSU IKUO
IPC: B60G17/04
Filed: 1982-10-18
Abstract: PURPOSE:To provide manipulating characteristic matching a load, by constituting a device such that, through installation of a spring means, having variable characteristic, to a damper which is positioned parallel to the spring means, a constant ratio between a front and a rear suspension is variable according to a car body load detecting signal. CONSTITUTION:A load signal, detected by a load sensor 4, is inputted to a controller 3. In the case of a high load signal, a signal is inputted through lead wires 3b and 3c to actuators 1a and 2a of accumulators 1A and 2A of suspensions 1, 1 and 2, 2 of front and rear wheels on both sides, a spring constant KF of a spring 1b of each of front wheels is set to a high value, a spring constant KR of a spring 2b of each of rear wheels to a low value, and a spring constant ratio KF/KR between both springs to a high value. This enhances understeer characteristic and strengthens the suspensions. Conversely, in the case of a low load, the understeer characteristic is lowered. This provides manipulating characteristic matching a load.
Patent JP-H0937332-A (JP)
Title: Radio telephone system
Inventor: OBUCHI KEN
IPC: H04W72/04
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a radio telephone system capable of accurately restricting a user's current position in respect to a radio telephone system for executing time-division multiple access(TDMA) communication. SOLUTION: The radio telephone set is provided with an idle slot detecting part 12 and a switch for turning on/off the reception of a position information signal synchronously with idle slot time is arranged on the receiving side of a switch part for switching transmission/reception to detect a position information signal for a base station existing around the radio telephone system. A position display terminal equipment recognizes plural base stations from received signals obtained by the above constitution and restricts and displays a user's position based upon the overlap and differences among the speaking areas of those base stations.
Patent JP-S5884203-A (JP)
Inventor: GII DAKOSUCHINO
IPC: F16K11/08
Filed: 1982-10-18
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-S6182120-A (JP)
Title: Photometric device
Inventor: GENDA KYOJI
IPC: G01J1/44
Filed: 1984-09-03
Abstract: PURPOSE:To eliminate the influence of a noise, leak, etc., generated by a changeover switch by switching photometric modes through a light shield member provided movably in front of the photodetection surface of a photodetecting element, and correcting a level through an output circuit. CONSTITUTION:Photodetecting elements 15 and 16 have different angles of photodetection. When the element 15 is shielded from light, only the element 16 photodetects light and output information on partial photometry is generated by an operational amplifier 20. The light shield plate 17 is put off the photodetection path and then both elements 15 and 16 photodetect light, so output information on center-weighted averaged light metering is generated by the amplifier 20. When both elements 15 and 16 photodetect light, the feedback current of the operational amplifier 18 flows to the elements as I1 and I2, and consequently the current I1+I2 flows through a logarithmic diode 19, so a current corresponding to the exponent of brightness flows to a connection part P. In this case, the switch 23 is turned on and off associatively with the movement of the light shield plate 17, so an adjustment is so made that the output information level is equal.
Patent JP-S6244137-A (JP)
Title: Coffee extract having improved flavor and preservation quality and production thereof
Inventor: MATSUYAMA MASAYOSHI
IPC: A23F5/42
Filed: 1985-08-22
Abstract: PURPOSE:To obtain a coffee extract capable of keeping the flavor particularly unique to roasted and pulverized coffee by very simple means, by adding L- ascorbic acid and an alkali metal carbonate or alkali metal L-ascorbate to an extraction solvent or extract of coffee beans. CONSTITUTION:An alkali metal carbonate is previously added to an extraction solvent for various roasted coffee beans, which are extracted therewith. Alternatively, an alkali metal carbonate is added to an extract obtained by extracting the coffee beans with a solvent without adding the additive thereto, i.e. coffee extract. In the process, when the above-mentioned alkali metal L-ascorbate is used, it may be used alone. However, when L-ascorbic acid and alkali metal carbonate are used, both are used together. The resultant coffee extract can be preserved at ordinary temperature for a long period without losing the flavor, particularly the aroma of coffee.
Patent JP-H08191463-A (JP)
Title: Stereoscopic image display device and storage device used for it
Inventor: YOKOI GUNPEI
IPC: A63F13/52
Filed: 1995-07-19
Abstract: PURPOSE: To display a stereoscopic image with less information quantity and a simple configuration. CONSTITUTION: A program cartridge 4 is loaded removably in a main body device 2. A game program and prescribed data are stored in the cartridge. The main body device reads the game program from the program cartridge and executes it and reads and references the prescribed data to display an OBJ image and a BG image with a parallax to left and right display systems. That is, a planer OBJ image having no parallax in itself is shifted in horizontally opposite directions to each other by a quantity corresponding to the given parallax information and displayed on the left and right display systems. Furthermore, a planer source image having no parallax in itself is shifted in horizontally opposite directions and two left and right BG images are segmented and the segmented left and right BG images are displayed on the same position of the left and right display systems.
Patent JP-H0346859-A (JP)
Title: Presence display board
Inventor: SEGAWA TAKABUMI
IPC: H04M3/60
Filed: 1989-07-14
Abstract: PURPOSE:To simplify the input operation by enabling a caller to input his presence information or the like with a voice from a terminal to which a presence display board is connected. CONSTITUTION:On receiving incoming signal from a telephone line 1, the control part 2 controls a voice generating circuit 5 to send an operation guide message dependent upon voice synthesis to the caller. When the caller speaks an ID number, a voice recognizing device 3 recognizes the voice of the caller and sends the recognized ID number to a control part 6. The control part 6 lights the light emitting diode corresponding to the ID number on a display part 7. The voice generating circuit 5 requests the caller to speak presence or absence information again, and the spoken voice of the caller is recognized by the voice recognizing device 3 to send information to the control part 6. The control part 6 lights the light emitting diode corresponding to presence/absence information on the display part 7.
Patent JP-H0626475-A (JP)
Title: Scroll compressor
Inventor: ICHIKAWA TSUTOMU
IPC: F04C18/02
Filed: 1992-07-10
Abstract: PURPOSE:To obtain a scroll compressor in which thermal deformation of a fixed scroll is prevented. CONSTITUTION:There are provided a sealed case, a fixed scroll 12 housed in the sealed case, to which scroll 12 a fixed mirror plate 12a and a fixed lap 12b are integrated, and a turning scroll 8 turnably provided in respect to the fixed scroll, to which scroll 8 a turning mirror plate 8a and a turning lap 8b are integrated. At least, the turning scroll 8 is made of aluminum alloy. An abrasion-resistant material made of iron-derived metal is formed on a surface of a position between an end face of the lap of the scroll and a base end of the lap of the mirror plate.
Patent JP-S6074376-A (JP)
Inventor: HAMADA HIRONORI
IPC: H05B6/12
Filed: 1983-09-30
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-H0721592-A (JP)
Title: Production of optical master disk
Inventor: NOMURA HIROSHI
IPC: G11B7/26
Filed: 1993-06-30
Abstract: PURPOSE:To provide an optical master disk on which a photoresist coating film having a uniform film thickness is formable and which has rugged patterns of precise shapes. CONSTITUTION:A chucking table which is approximately uniform in the state of contact with a glass master disk in a region where the rugged patterns are formed is used as the chucking table at the time of placing the glass master disk on the chucking table and spin coating the glass master disk with a photoresist. Such chucking table includes a table which has outer peripheral ribs 6a and inner peripheral ribs 6b outside the regions formed with the rugged patterns and is constituted to be placed with the glass master disk by these ribs 6a, 6b.
Patent JP-H04108650-A (JP)
Title: Method for retarding hardening of cement containing calcium aluminate
Inventor: TSUYUKI HISAMITSU
IPC: C04B22/02
Filed: 1990-07-11
Abstract: PURPOSE:To retard the hardening of hydraulic cement contg. calcium aluminate by easy work and regulation without deteriorating the quality and strength of a cement hardened body by adding ozonic water to the hydraulic cement and a cement admixture. CONSTITUTION:When hydraulic cement contg. calcium aluminate is blended with a cement admixture contg. water, ozone is made to coexist with the water. The action of the ozone can be regulated by adding a reducing substance having smaller equiv. than ozone to the cement admixture. Sulfite or nitrite may be utilized as the reducing substance. The concn. of ozonic water used is generally about 0.02-3%. The ozonic water may be an aq. soln. of ozone, a supersatd. aq. soln. of ozone or steam contg. ozone.
Patent JP-H0848827-A (JP)
Title: Ethylene-based resin composition with improved transparency
Inventor: NAKA YOSHIHEI
IPC: C08J5/18
Filed: 1994-08-04
Abstract: PURPOSE:To obtain an ethylene-based resin composition capable of giving good blown films. CONSTITUTION:This ethylene-based composition comprises (A) 99.9-80wt.% of a specified ethylene polymer [MFR (190 deg.C): 0.2-8g/10min; density: 0.890-0.950(g/cm<3>)] and (B) 0.1-20wt.% of a specified propylene block copolymer [MFR (230 deg.C): 0.2-10g/10min] prepared by a specific two-step polymerization process and satisfying the relationship, 6.5<=(100-beta)alpha/100+-(100-alpha)gamma/100<=75 [alphais the proportion of the former pol,ymer in the component B; beta is the proportion of the propylene in the former polymer; and gamma is the proportion of the ethylene in the latter polymer (wt.%)].
Patent JP-H0350139-A (JP)
Title: Production of silicon carbide whisker/silica glass composite
Inventor: UNUMA HIDEO
IPC: C03C14/00
Filed: 1989-07-14
Abstract: PURPOSE:To obtain a dense silicon carbide whisker/silica glass composite free of strength anisotropy and in which silicon carbide is uniformly dispersed by isotropically pressing a solidified body obtained from tetramethoxysilane and silicon carbide whiskers and calcining the body at high temp. CONSTITUTION:Si(OCH3)4 and silicon carbide whiskers are dispersed in methanol by ultrasonic dispersion, etc. The amt. of the whiskers is preferably controlled to <=30vol.% based on the finally obtained composite. Aq. ammonia is then added to hydrolyze and condensation-polymerize the Si(OCH3)4, and a solidified body is obtained. The body is dried at room temp. to 60%oC, and then heated to 500-700 deg.C in the air to remove the remaining org. matter. The body is then calcined at 1200 deg.C preferably in an inert gas atmosphere, isotropically hot- pressed at a hydrostatic pressure (1000 deg.C and <=30MPa) and sintered to obtain a silicon carbide/silica glass composite.
Patent JP-H0511393-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MIFUNE HIROYUKI
IPC: G03C1/20
Filed: 1991-06-28
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material having a high spectral sensitivity by incorporating one kind of specific cyanine dyes and silver halide emulsions subjected to tellurium sensitization into silver halide emulsion layers. CONSTITUTION:The silver halide emulsion layers of the silver halide photographic sensitive material having at least one layer of the silver halide emulsion layers on a base contain at least one kind of the cyanine dyes expressed by formula I and the silver halide emulsions subjected to the tellurium sensitization. In the formula I, Z1 denotes an atom group for forming a 5- or 6-membered nitrogenous heterocycle;, Z2 denotes an atom group forming a benzimidazole ring or naphthoimid azole ring; R1, R2 an R3 lenote <=10C alkyl group or alkenyl group; R4, R5, and R7 denote a hydrogen atom, R6 demotes a hydrogen atom, lower alkyl group or aryl group; X denotes the paired ions necessary for neutralizing an electric charge; j, m denote 0 or 1; h denotes 0, 1 or 2. The spectral sensitivity is enhanced in this way.
Patent JP-S57106958-A (JP)
Title: Data processor
Inventor: MATSUO TOSHIHISA
IPC: G06F9/22
Filed: 1980-12-24
Abstract: PURPOSE:To realize an operand shifting function which has performance similar to that completely realized by hardware, by decreasing a physical quantity, by  introducing part of microprogram control into the operand shifting function of a  data processor. CONSTITUTION:When a preprocessing unit passes control to a microprogram, the left number of the 2nd operand generated by the preprocessing unit is transferred to a shift counter 16 which can be used by the microprogram. Then, a branch to the microprogram is discriminated to facilitate the qualification of a shift number and the update of the 2nd operand address. For reading the 2nd operand, the same microinstruction is used regardless of the performance of shifting operation. Whether shifting operation is needed or not is judged by discriminating whether an indicator is set or not by the preprocessing unit. Thus, operands, required by the instruction, starting at a next address are read by the microprogram successively to the preprocessing unit.
Patent JP-H0351278-A (JP)
Title: Remote supervisory device of elevator
Inventor: NAKAMURA HARUHISA
IPC: B66B5/00
Filed: 1989-07-18
Abstract: PURPOSE:To properly deal with emergencies during inspection of an elevator by reporting abnormalities to a supervisory center when a signal from an energy wave generator that a maintainer carries with him is received beyond a predetermined time. CONSTITUTION:When a maintainer operates an energy wave generator 1 that he carries with him for the inspection of an elevator, an energy wave is generated therefrom and a energy wave receiver 2 receives its signal. If this reception time exceeds a predetermined time, a diagnosing means 3a diagnoses it as an abnormality, and a communication device 3b is actuated by an actuation means 3a so that the abnormality is reported to a supervisory center 4. Then the supervisory center 4 promptly sends another maintainer to the elevator aimed to promptly deal with the abnormality.
Patent JP-S6427380-A (JP)
Title: Inter-frame coding system
Inventor: KOSUGI YASUHIRO
IPC: H04N19/80
Filed: 1987-07-23
Abstract: PURPOSE:To contrive to make the scale of hardware of a movement detector itself small by providing a binarizing circuit binarizing respectively each picture element of both pattern blocks given to the movement detector. CONSTITUTION:The binarizing circuits 5, 6 binarizing each picture element of both pattern blocks inputted to the movement detector 4 are provided in addition to a quantizer 1, a frame memory 2, a variable delay device 3 and the detector 4. An 8-bit picture element data (picture element data of present pattern or a preceding pattern block) is inputted as shown in figure (a) to the binarizing circuits 5, 6, where bit values of Laplacian filter are multiplied with each picture element. Then the result of multiplication is compared with a threshold value for binarizing and it is discriminated as '1' when the result is larger than the threshold value and discriminated as '0' when smaller. This means that the binary edge detection is applied to the pattern. Thus, all picture element data of the pattern block are calculated to generate a binary-coded pattern block and the result is sent to the movement detector 4.
Patent JP-S6245621-A (JP)
Title: Cholesteric liquid crystal polyester
Inventor: TOTANI TOMOHIRO
IPC: C08G63/199
Filed: 1985-08-23
Abstract: PURPOSE:The titled polyester low in the anisotropy of mechanical properties and excellent in strength and modulus, containing specified three structural units. CONSTITUTION:A cyclohexanedicarboxylic acid (derivative) (A) in an amount to provide 10-49mol% structural units of formula I is mixed, by melting, with a D- and /or L-3-methyladipic acid (derivative) resolved from a DL racemic mixture (B) in an amount to provide 1-40mol% optically active structural units of formula II and a hydroquinone (C) having, optionally, a substituent such as a halogen, a 1-4C alkyl or the like in an amount to provide about 50mol% structural unit of formula III (wherein X is H, a halogen or a 4C or lower alkyl), and the mixture is heated to 100-350 deg.C at normal pressure in the presence (absence) of a polyester polymerization catalyst (e.g., alkali metal salt) in a stream of N2 and subjected to a polymerization reaction after removing the formed lowly volatile compound from the system by entrainment in said N2 stream.
Patent JP-H0825309-A (JP)
Title: Router bit
Inventor: NAKAJO TAKASHI
IPC: B27G13/12
Filed: 1994-07-12
Abstract: PURPOSE:To provide a router bit, with which fine finished state is obtained and which has small cutting resistance, high workability, easy collection of chip and low running cost. CONSTITUTION:A bit is equipped with a rotatable bit base and two or more side cutting blades 21 and 22. Each cutting blade 21 or the like has cutting edge parts 212 and 222, which bit in workpiece for cutting from the sides of cutting edges 212a and 222a having a tilt to a main rotating shaft and generating paths along the shaft, and supporting base parts 211 and 221 for supporting the cutting edge parts. Further, on the respective cutting edge parts 212 or the like, one or more notch-like grooves M11-M14 and M21-M24. The respective notch-like grooves 11 and the like of the cutting edge part and those of the adjacent cutting edge part are set to stagger each other. The intervals between the notch-like grooves M11 and M12 and the like of every cutting edge part can be set to be 5-50mm. The maximum breadth opening at the cutting edge 212a of the notch-like groove or the like can be set to be 1-30mm.
Patent JP-H0233302-A (JP)
Title: Brassiere
Inventor: YUASA MASARU
IPC: A41C3/02
Filed: 1988-07-23
Abstract: PURPOSE:To prevent the distortion of the wearing state of a brassiere caused by the motion of human body by preparing a stretchable back cloth having a specific shape, sewing the back cloth to the outer side edges of the right and left cups and extending the cloth between both armpits via the back. CONSTITUTION:A stretchable back cloth 2 sewn to the outer side edge of a cup 1 has a shape gradually narrowing from the armpit side toward the center 3 of the back. Continuous stretchable hemming tapes 5a, 5b are placed along the upper edge and the lower edge of the back cloth and extended from one edge to the other edge. The tapes are narrowed and collected at the center 3 of the back. The wearing stability of the brassiere can be improved by the stretchable hemming tapes and the triangular truss structure part B.
Patent JP-2000018266-A (JP)
Title: Bearing device
Inventor: SEO NOBUYUKI
IPC: F16C35/063
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To avoid the reduction in the strength of a shaft body, and thereby enhance its withstand loading. SOLUTION: A rolling bearing 2 and an annular body 2 are outwardly fitted in this order to a shaft body 1 having a brim part 1a directed outwardly in the radial direction at its one shaft end in the side of the brim part 1a, and the contraction in diameter of the center hole of the annular body 3, which is formed in such a way that a place 3a close to the side of the center hole at the outer end face of the annular body 3 is nicked and squeezed, thereby allows the rolling bearing 2 to be retained to the shaft body 1. By this constitution, the shaft body can be kept almost uniform in diameter over the whole length of the shaft body 1, so that its strength can thereby be increased. In addition, since there is no need for processing the shaft body 1 in such a way as to be different in diameter as in the past, production costs can thereby be reduced.
Patent JP-H1132315-A (JP)
Title: Method for communicating video and voice and system therefor and storage medium storing video and voice communication program
Inventor: FUJINO YUICHI
IPC: H04L12/70
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an environment in which natural antipersonnel communication can be realized on a network, and conversion can be realized in a natural state by ending moving image communication when a voice is interrupted, and switching it to still image communication. SOLUTION: When a user A speaks to a user B, a voice is inputted through a microphone 6 to a voice input and output processing part, and the voice is encoded by a voice encoding and decoding processing part, and transmitted to a device B as a voice packet. At the time of recognizing the input of a voice (the presence of a voice), the PAD part of the device B instructs a voice encoding and decoding processing part to decode the voice, and still image communication which is being operated at present is switched to moving image communication by a video encoding and decoding processing part. In the same way, the still image communication is switched to the moving image communication in a device A after the speech is executed, and a moving image is reproduced on a monitor 4 of each device A and B. Also, when the speech between the users A and B is interrupted, the moving image communication is ended and switched to the still image communication.
Patent JP-S6429637-A (JP)
Title: Power supply for vehicle
Inventor: KOSAKA MASAMUTSU
IPC: F02D29/06
Filed: 1987-07-22
Abstract: PURPOSE:To secure the operating state of a normally stable current consumer by selecting a sensing voltage value to the specified voltage at the time of operation of the specific current consumer in the case where a variation in battery voltage is sensed and an alterator is controlled according to the sensing voltage value. CONSTITUTION:A load power line 2 and a common connecting terminal P2 at the side of an alternator output line 3 are connected to a +side power terminal P1 of a battery 1 via a power fuse F1. In addition, a sensing terminal F installed at the side of a voltage regulator of an alternator 10 is connected to this terminal P2 via both first and second sensing lines 4 and 5. And, a first relay RL1 is installed interposingly between these sensing lines 4 and 5, and the sensing line 5 is made select-connecible to the side of a third sensing line 6 for internal sensing use. And, a second relay RL2 for operation of a symmetrical pair of headlights HL is connected to the power terminal P1 via a second power fuse F22.