baber/WOPTO huggingface dataset:
Patent JP-S62289723-A (JP)
Title: Magneto-resistance sensor for magnetic encoder
Inventor: IIJIMA KENZABURO
IPC: G01B7/00
Filed: 1986-06-10
Abstract: PURPOSE:To reduce errors in errors in detection due to the physical strain of a recording medium by detecting magnetic information from the same part of a magnetic recording medium by arranging a magneto-resistance element for sine wave detection and a magneto-resistance element for consine wave detection one over the other. CONSTITUTION:The magneto-resistance element A for sine wave detection while is made of a ferromagnetic material and the has detection parts S1-S8 and connection parts C1-C8 is vapor-deposited on a glass substrate 10 which has high insulation and smoothness. Detection parts S9-S16 and connection parts C9-C16 of the magneto- resistance element B for cosine wave detection are vapor-deposited so that the interdigital pattern of the element B is in the linear shape of the interdigital pattern of the element A. At this time, the detection parts S16 and S1 are isolated by lambda/4 and the detection parts S1 and S2 are isolated by lambda; and the detection parts S2 and S15 are separated by 3lambda/4 and the total of the four detection parts is 2lambda. Consequently, the magneto-resistance element A for sine wave detection and magneto-resistance element B for cosine have detection are arranged one over the other in 90 deg. out-of-phase relation to the wavelength lambda of a sine wave recorded on a magnetic recording medium.
Patent JP-S646536-A (JP)
Title: Car component having frictional material
Inventor: SERAMI YARUJIN PUSATOJIOGURU
IPC: C09K3/14
Filed: 1988-06-02
Abstract: PURPOSE: To attempt increased friction connecting property for vehicle component parts by regulating sintering or annealing temperature at a specific cooling speed rate against a composite material of ceramic fiber and fluororesin polymer. CONSTITUTION: Onto the outer conical surface 56 of a blocker ring 81 provided between a clutch collar 42 and gear 71, friction material 90 is bonded by an epoxy group type adhesive. The friction material 90 is composed of a composite material containing a ceramic fiber and silicon nitride or silicon carbide or a mixture thereof with ceramic fiber, uniformly dispersed and balanced and the percentage by weight of the fluororesin polymer to the total weight is made about 25%-75%. After the composite material is sintered for a specified length of time at a specified temperature, it is annealed for a specific length of time at a specific temperature. Furthermore, it is cooled at a rate of less than 20 deg.C a minute.
Patent JP-S63318300-A (JP)
Inventor: RICHIYAADO SUTORUUBU
IPC: B26F3/00
Filed: 1988-06-02
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-H0948785-A (JP)
Title: Cephem compound, its production and antibacterial composition
Inventor: KAMIYAMA KEIJI
IPC: A61P31/04
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a new cephem compound having wide antibacterial activity including that to MRSA by reacting 7-amino-4-pyridylthiovinyl-3-cephem-4- carboxylic acids with 1,2,4-thiadiazole-containing carboxylic acids. SOLUTION: This new cephem compound (an ester or a salt) is expressed by formula I [R<1> is a (protected) amino group; R<2> is a fluorine-substituted lower alkyl; R<3> is a (substituted) hydrocarbon; A-ring may further have a substituting group]. The compound has an excellent antibacterial action against a wide range of Gram-positive bacteria and Gram-negative bacteria, especially against a staphylococcus and a methicillin-resistant staphylococcus aureus(MRSA), etc., and useful as a medicinal composition, etc. The compound is obtained by reacting 7β-amino-3-[(E)-2-(4-pyridyl)thio] vinyl-3-cephem-4-carboxylic acids of formula II with 2-(5-amino-1,2,4-thiadiazol-3-yl)-2(Z)-(2-fluoroethoxyimino) acetyl chloride of formula III, etc., in the presence of a base.
Patent JP-H0684399-A (JP)
Title: Semiconductor memory circuit
Inventor: NAKAYAMA HIROSHI
IPC: G11C29/06
Filed: 1992-05-27
Abstract: PURPOSE:To discriminate whether stress is applied to a memory cell array or not at the time of an acceleration test. CONSTITUTION:This circuit is provided with an operation decision circuit 2 deciding whether a word line driving signal RA is transmitted to a word line driving circuit 4 at the timing to be transmitted or not, a decision result memory circuit 8 equipped with a fuse F1 storing the decision result. A transfer gate TG1 readouting the state of the fuse F1 from a specific terminal TMO is provided in the decision result memory circuit 8.
Patent JP-H01305170-A (JP)
Title: Expanding device for extremely low temperature
Inventor: KUROKAWA KEIKO
IPC: F04B37/06
Filed: 1988-06-01
Abstract: PURPOSE:To prevent each members of a heat accumulating material from being adhered to each other by covering the surface of granulated lead forming the heat accumulating material filling the inside of a displacer and precooling a working refrigerant for cooling a load heat exchanger with a substance that differs from lead by the quality of material. CONSTITUTION:When each displacer 12, 13 is at the lowest position on each expansion space 15, 16 side in each cylinder 9, 10, a working refrigerant pressurized by a compressor 1 flows from an inlet pipe 3 into a buffer space 14 since an intake valve 2 opens and an exhaust valve 4 closes. The working refrigerant in the buffer space 14 flows into a first expansion pace 15 while it is precooled by a hat accumulating material 20, and then flows into a second expansion space 16 while it is precooled by each heat accumulating material 20, 21 of each space 18, 19. In this instance, the heat accumulating material 21 precooling the working refrigerant for cooling a load heat exchanger 24 is formed by covering the surface of granulated lead forming the heat accumulating material with a substance that differs from lead on the quality of material. The adherence of members of the heat accumulating material 21 can thus be prevented.
Patent JP-S63299155-A (JP)
Title: Lead frame for semiconductor device
Inventor: KODA TAKASHI
IPC: H01L23/50
Filed: 1987-05-28
Abstract: PURPOSE:To prevent a bonding wire from hanging down and to obtain a lead frame in which the wire is not brought into contact with other metal by forming the end of an inner lead oppositely facing an island in a protrusion state. CONSTITUTION:A lead frame 10 for a semiconductor is composed of an outer lead 1, an inner lead 2 and an island 4, and particularly the end 2A of the lead 2 oppositely facing the island 4 is bent upward in a protrusion state. When a resin-sealed semiconductor composed in this manner is formed, if a semiconductor chip 3 is connected by a bonding wire 5 to the lead 2, since the end 2A of the lead is bent upward, the wire 5 is suppressed to be brought into contact with the metal since the clearance of the chip 3, the island 4 and the lead 2 is large even if the wire 5 is deformed by the flowing force of sealing resin 6.
Patent JP-H08298943-A (JP)
Title: Formed cooked rice and its production
Inventor: ISHIDA YUKIO
IPC: A23L7/10
Filed: 1995-05-09
Abstract: PURPOSE: To continuously and efficiently obtain formed cooked rice. CONSTITUTION: A porridgelike material is cast into welts on a hot plate which is then heated to form the bottom of this porridgelike material followed by inversion and then heating again to effect heat-forming of the porridgelike material as a whole.
Patent JP-H06346376-A (JP)
Title: Antibacterial suede-like artificial leather
Inventor: YONEDA HISAO
IPC: D06N3/00
Filed: 1993-06-04
Abstract: PURPOSE:To produce a suede-like artificial leather which has a uniform and high-quality suede-like appearance and touch of high flexibility and fulfillment, further antibacterial properties of long duration. CONSTITUTION:This antibacterial suede-like artificial leather has a sheet-like structure with at least one face thereof gigged comprising (I) an interlaced nonwoven fabric made of extremely fine fiber bundle yarns consisting of (A) medium-fine fibers which has 3 to 10mum filament diameter and contains 0.05 to 15wt.% phosphate particles of <=1mum average size which includes 0.1 to 15wt.% of at least one kind metal ions selected from silver, copper, zinc, gold and platinum and (B) extremely fine fibers of <=1mum filament diameter at a weight ratio (A/B) of 10/90-70/30 and (II) an elastic polymer.
Patent JP-S63307099-A (JP)
Inventor: MATSUMURA HIROSHI
IPC: B67D7/30
Filed: 1987-06-01
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-H09322131-A (JP)
Title: Device and method for forming system stream and storage medium for system stream
Inventor: ICHIKAWA TEIICHI
IPC: H04N5/92
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To immediately display a sub video on the way of reproduction even in the case that a time enabling a midway reproduction is set with respect to a system stream within a substantial display period of a sub video stream. SOLUTION: When a chapter border time P is set with respect to a system stream within a display period of a sub video image by a data unit in the sub video stream, a system stream forming device is provided with a stream modification means that adds a new data unit SP2 including same picture element data as those of a data unit SP1 onto the sub video stream so as to obtain a modified stream of the sub video image in a way that the sub video image of the data unit is displayed at the midway reproduction from the chapter border time P and with a system processing means that multiplexes the modified stream of the sub video image and other data stream to obtain the system stream.
Patent JP-S62291839-A (JP)
Title: Aging device of electron gun
Inventor: FUJINO SHIGEMI
IPC: H01J9/44
Filed: 1986-06-11
Abstract: PURPOSE:To improve efficiency of aging work while automating with a simple system by performing holding of an electron tube, connection of terminals and their dismantling with one operational driving system and according to a prescribed order. CONSTITUTION:Four sets of chuck members 62 of a carrier 61 hold each magnetron 1 and are moved above a substrate 2 followed by operating a rotary cam 63 to push a roller 12 and rotate and operation arm 9. Thereby, a driving lever 7 is rotated against a spring 11 to open a holding block 40 and a power supply pin 25 through a connecting arm 8 and a switch lever 6. Next, the members 62 are lowered to make the terminals 1b and 1c opposed to the power supply pin 25 while operating the cam 63 to return the arm 9 and the springs 37 and 27 hold the body 1a of the magnetron 1 between to press the terminals 1b and 1c to the pin 25. By this constitution. mounting and removing of the electron tube is automated to improve aging operation.
Patent JP-H11319765-A (JP)
Title: Treatment of concrete waste
Inventor: MATSUMURA SHUJI
IPC: B09B3/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating concrete waste in which reclaimed aggregate of low water absorption coefficient is obtained and carbonate having high utilization value is obtained by converting calcium hydroxide contained in cement hydrate into calcium carbonate as much as possible. SOLUTION: Underwater contact operation of both concrete crushed material subjected to carbonation treatment is performed by blowing carbon dioxide into water in such a state that concrete crushed material is immersed in water or calcareous water. When introduction of carbon dioxide is continued, produced calcium carbonate becomes calcium bicarbonate and this is dissolved into water. Then, when an aqueous solution containing the concrete crushed material is applied to solid-liquid separation, reclaimed aggregate, in which pores in cement hydrate are filled and volume of pores is decreased and water absorption is low, and a cement extender are obtained from the separated solid part. On one side, in the above-filtrate part, calcium bicarbonate is decomposed by boiling this aqueous solution and calcium carbonate is again precipitated and produced.
Patent JP-H10325061-A (JP)
Title: Production of reinforcing material for composite structural material
Inventor: DEMURA TATSUTAROU
IPC: D04H3/04
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To produce an open mesh reinforcing material generating no joint shifting. SOLUTION: A guide plate 21 having guide grooves 21a, 21b formed in length and breadth directions is used to set multifilament yarns 11 comprising high tenacity fibers into each of the guide grooves 21a, 21b. Each joint of the multifilament yarns 11 is adhered through an adhesive. A sheet-formed product is obtained by taking out the whole from the guide plate 21.
Patent JP-S5360425-A (JP)
Title: Fuel feeder for automobile
Inventor: SASAYAMA TAKAO
IPC: G01F1/708
Filed: 1976-11-12
Abstract: PURPOSE: To effectively control air fuel ratio over wide operation range, by introducing a senser converting air flow rate in an internal combustion engine into quantity of electricity directly. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5660707-A (JP)
Title: Suspension for automobile
Inventor: KAMIYA SHIYUUJI
IPC: B60G11/16
Filed: 1979-10-19
Abstract: PURPOSE:To provide a suspension coil spring of a small size for a knee-action type suspension system by interposing rotational kinematic pair means between opposite terminal ends of the suspension coil spring and respective means for supporting the opposite ends of the coil spring to remove bending moment acting on the coil spring. CONSTITUTION:An arm 3 has a base end thereof pivotally mounted as at 5 on a chassis 7 and has the opposite end thereof supporting a wheel 6 by means of a pin 4. The arm 3 is supported adjacent to the opposite end thereof on the chassis 7 by means of a suspension coil spring 1. The coil spring 1 has each terminal end thereof fittedly engaged with a cylindrical spring seat member 8 which has a pair of rounded pins 9 integrally formed to extend in opposite diametrical directions from the center of an outer periphery of a cylindrical body thereof. At each of those portions of the chassis 7 and the arm 3 which support opposite ends of the coil spring 1 thereon, a supporting projection 10 is fixed which has a supporting groove 10' formed therein in which the pins 9 are loosely fitted. The coil spring 1 is thus supported at both ends thereof on these supporting projections 10 which act as a rotational kinematic pair means.
Patent JP-S5925238-A (JP)
Title: Semiconductor device
Inventor: ABE HIROHISA
IPC: H01L21/60
Filed: 1982-08-03
Abstract: PURPOSE:To reduce the occupying areas of electrode wirings, and to improve the degree of integration by shortening the length of adjacent electrode wirings alternately so that bonding pads on every other electrode wiring are positioned in opposite arrangement in the side sections. CONSTITUTION:The electrode wirings 23, 23', the length of wiring sections thereof is shortened alternately so that adjacently positioned bonding pads 22, 22' are not mutually brought into contact, are formed. A lead pattern 25 is formed while pad sections 24, 24' are opposed to the pads 22, 22'. Accordingly, a bonding wire 26 is stretched between the pad 22 and the pad section 24 of a short opposite distance l1 through ultrasonic bonding, and sealed with a sealing body 27, and a bonding wire 28 can be stretched similarly between the pad 22' and the pad section 24' of a long opposing distance l2.
Patent JP-H01307441-A (JP)
Title: Method for fluidizing stationary powder-packed bed
Inventor: KOBAYASHI KAZUYOSHI
IPC: B01J8/24
Filed: 1988-06-03
Abstract: PURPOSE:To smoothly carry out fluidization and to prevent the flying out and damage of powder by providing separate gas inlets in the stationary powder- packed bed in a vessel, and gradually transferring the gas inlet from the upper part toward the lower part when fluidization is started. CONSTITUTION:In the device for fluidizing the stationary powder-packed bed in the vessel of a fluidized-bed reactor, etc., the powder 2 is packed into the vessel 1, and a gas diffusion plate 3 for supporting the packed bed and uniformly diffusing the gas is provided. Three gas inlets 5-7 are separately provided. When fluidization is started, the valve of a passage 4 is firstly opened to exert an appropriate pressure on the diffusion plate 3, the uppermost passage 7 is then opened little by little to produce a pressure in the upper space of the powder, and the caked powder in the space is disintegrated and fluidized. The passages 6 and 5 are then successively opened. By this method, fluidization is smoothly carried out, and the flying out and damage of the powder are prevented.
Patent JP-H0951360-A (JP)
Title: Level shift circuit for analog signal and signal waveform generator using same
Inventor: HATSUDA TSUGUYASU
IPC: H03M1/74
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce a circuit area by reducing the power consumption of a signal waveform generator generating a base band signal in digital communication. SOLUTION: An analog signal Vdac outputted from a D/A converter 11 is analog-added with level shift voltage by a first signal level shifter 12 to be a base band signal Vls. Since the first signal level shifter 12 is provided with the same level shift characteristics with a second signal level shifter 15, level shift voltage becomes the potential difference between a signal ground potential Vsg and a signal center potential Vm by the feedback control of an arithmetic amplifier 16. Since a signal ground potential deciding circuit 13 is provided with a function of adjusting the potential Vsg in accordance with an offset voltage adjusting signal 17, a D/A converter 11 is not needed to be provided with a current cell for adjusting offset voltage.
Patent JP-H05326009-A (JP)
Title: Solid electrolytic fuel cell
Inventor: SHIRATORI AKIRA
IPC: H01M8/12
Filed: 1992-05-28
Abstract: PURPOSE:To provide a fuel electrode-provided solid electrolytic fuel cell which can retain sufficient porosity even if high temperature treatment is carried out at the time cosintering and even in the high temperature environments during the operation. CONSTITUTION:A solid electrolytic material is provided with an air electrode 2 and a fuel electrode 3 in the front and the rear sides. The fuel electrode 3 is composed of a mixture containing nickel, zirconia, and chromium oxide. Consequently, even if the fuel electrode 3 is cosintered at 1300 deg.C or higher high temperature, high porosity is retained. Also, at the time the solid electrolytic fuel cell is operated at about 1000 deg.C, the chromium oxide contained in the fuel electrode suppresses the sintering of the fuel electrode 2 from proceeding.
Patent JP-S5563156-A (JP)
Title: Telephone number memory device
Inventor: YOSHIDA KUNIO
IPC: H04M15/30
Filed: 1978-11-01
Abstract: PURPOSE:To secure the display for one duration of call, the call fare, etc. according to the telephone number by providing the means to memorize the name incidental to the telephone number, its corresponding telephone number, the time required for the basic charge of a call corresponding to the number and others. CONSTITUTION:The name incidental to the telephone number, the telephone number corresponding to the name, and the time corresponding to the 1-call charge according to the telephone number are memorized in memory parts 3, 4 and 5 respectively. With push of operation key 8, the data of name input part 1 plus the telephone number sent from part 4 corresponding to the data are displayed at display unit 10. At the same time, the amount of time is supplied to rest time memory register 12 from part 5, and the rest time sent from register 12 is displayed at unit 10 with push of start key 15 which is pushed with the telephone is connected. Also the data given from basic chargememory register 16 plus the data sent from charge adder 19 are transferred to call charge memory register 18. Then the call charge desired to know then is displayed at unit 10 via gate 9.
Patent JP-2000318443-A (JP)
Title: Accessory structure of vehicle air conditioner
Inventor: AKAZAWA YASUMASA
IPC: F28G9/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To connect a discharge part of a solvent source easily and certainly to a connecting part of a receiver member and to easily and precisely carry out cleaning, etc., of an evaporator, etc., by a detergent, etc., of the solvent source by providing a guide means to guide the discharge part of the solvent source for the receiver member on the receiver member provided in a car interior. SOLUTION: A guide member 27 is inserted into the inside of a peripheral edge part Aa formed on a filling container A after a cover member is removed from the guide member 27 of a receiver member 17 in case of cleaning an evaporator. Thereafter, the receiver member 17 and the filling container A are connected to each other by sliding the guide member 27 against a coil spring 28 after guiding a nozzle N of the filling container A against a connecting part 21 of the receiver member 17 by a guide part 27b of the guide member 27 and connecting the nozzle N to a solvent passage 23 by guiding it by a tapered part 21a of the connecting part 21. Thereafter, the evaporator is cleaned by a solvent fluid by discharging the solvent fluid from the nozzle N and supplying it to a rubber hose 15 through the solvent passage 23.
Patent JP-2000298407-A (JP)
Title: Image forming device
Inventor: SAKAI YOSHIHIRO
IPC: G03G15/16
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a copying machine capable of preventing the positional deviation of a toner image in primary transfer from a photoreceptor drum to an intermediate transfer belt and improving image forming speed and the degree of freedom in terms of the layout of the inside of a device. SOLUTION: The copying machine is an image forming device equipped with a toner image forming means consisting of an electrifying charger 3, etc., forming the toner image on the photoreceptor drum 1, an intermediate transfer belt 11, a driving control part 19 driving the belt 11, a primary transfer means consisting of a primary transfer bias roller 12, etc., successively superposing and transferring toner images on the drum 1 onto the belt 11, a secondary transfer means consisting of a secondary transfer bias roller 43, etc., transferring a toner picture consisting of the toner image superposed and transferred onto the belt 11 to transfer paper 70, and a cleaning blade 30 driven and controlled to press the belt 11 in specified timing. In the device, a member positionally controlling the driving of the transfer surface of the belt 11 is used as the control part 19.
Patent JP-S6115857-A (JP)
Inventor: TOOMASU JII SUMISU
IPC: B01J23/00
Filed: 1985-06-21
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-H10309115-A (JP)
Title: Machine for cutting stalk of tobacco plant
Inventor: MATSUURA TAKUJI
IPC: A01D45/16
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a stalk-cutting machine capable of efficiently cutting stalk of tobacco plants with labor-saving. SOLUTION: This machine for cutting stalks of tobacco plants is constituted of a cover case 10 which houses a driving shaft 16 attached with a lower blade 18 for cutting the stalks of tobacco plants and an upper blade 20 for caving a hanging groove with a predetermined width above a cutting line and a larger diameter than that of the lower blade 18 and is brought to have an introductory part 32 made by notching a part of the peripheral in a predetermined depth for introducing the stalk, a transmission cylinder 14 housing the transmission shaft and laid along the lower surface of the cover case 10 and a mission case 12 fixed to the cover case 10 and including a connection mechanism 24 which connects the drive shaft with the transmission shaft to supply power.