baber/WOPTO huggingface dataset:
Patent JP-H10250618-A (JP)
Title: Suspension member
Inventor: SEKINE YOSHIAKI
IPC: B62D21/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a suspension member which is commonly applicable to a two-wheel drive type car and a four-wheel drive car without sacrificing the minimum ground clearance in case it is applied to two-wheel driving car. SOLUTION: Supports 8 are furnished at the bottom of a suspension member 1 and are provided at their bottom with a recess 7 with under-part opened which can receive and accommodate a differential gear box in such a condition that its bottom protrudes downward. The supports 8 are equipped with mounting holes on both sides opposing with the recess 7 in the middle, where it is possible to selectively mount a differential mount bracket to support a differential carrier or a jack-up bracket 31 to constitute a jack-up point. The jack-up bracket 31 is formed so as to block the bottom of the recess 7 upon intersecting the recess part 7 between the supports 8, and a decrease in the minimum ground clearance of the two-wheel driving car is avoided by suppressing the protruding amount downward from the supports.
Patent JP-S60213644-A (JP)
Title: Sheet-like material feeder
Inventor: EHATA TOKITOU
IPC: B65H1/06
Filed: 1984-04-09
Abstract: PURPOSE:To easily separate and convey a sheet-like material with a curl generated at the tip by providing a restricting member at one corner of the tip section of sheet-like materials. CONSTITUTION:A restricting claw 1 for separation is provided only at the right side of the convey direction in consistence with the reference B of the paper. Accordingly, a curl which may cause a trouble for separation and conveyance is not generated at the tip corner of the conveyance reference B side, thus even a sheet-like material with a curl generated at the tip caused by duplicated copying and others can be easily separated and conveyed.
Patent JP-S62226698-A (JP)
Inventor: SHIMONISHI TERUMI
IPC: H05K7/18
Filed: 1986-03-28
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-2000228944-A (JP)
Title: Shellfish sorting unit
Inventor: OKAMOTO YOSHIHISA
IPC: A22C29/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a shellfish sorting unit which efficiently sorts massively caught shellfishes, e.g. cockles and clams, to remove those holding mud. SOLUTION: This shellfish sorting unit 10 is equipped with a means for lining up and transferring shellfishes S to be sorted, ultrasonic sensor 12 and means for removing specific shellfishes S based on the signal transmitted from the sensor 12, wherein the sensor 12 and removing means being provided in the middle of the transferring means.
Patent JP-S63238252-A (JP)
Title: Continuous hot dip coating apparatus
Inventor: YAMAUCHI AKIYOSHI
IPC: C23C2/00
Filed: 1987-03-25
Abstract: PURPOSE:To restrain the outbreak of dross and to improve the consumption unit of zinc by connecting a main pot in which the hot dip coating to steel plate is continuously carried out with a subpot for meting ingot provided with a cover and an agitating mechanism by a molten metal introducing passage. CONSTITUTION:A steel plate S activated in a continuous furnace 4 is introduced into the molten zinc MZn in the main pot 1 through a snout 5, and turned to be transferred by a sink roll 6 after the continuous dip coating has been carried out. The subpot 8 for melting the ingot used for the coating is disposed near the main pot 1. This subpot 8 is attachably and detachably provided with a cover 12, in which a nonoxydation gas or a reductive gas is blown through a gas introducing passage 13 disposed to the bottom part to agitate the molten zinc MZn. By this method, the outbreak of the top dross is prevented, and the bottom dross is floated up or reduced to change into metallic Zn. Thus, the produced clean molten zinc MZn is supplied to the main pot 1 through the molten metal introducing passage 9 connecting both pots 1, 8.
Patent JP-H11273695-A (JP)
Title: Solid high polymer electrolyte methanol fuel cell
Inventor: YOSHITAKE MASARU
IPC: H01M8/02
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a battery having high output by using a polymer by introducing an anion exchange group into a polymer having a repeating unit containing an aromatic ring as an ion exchange membrane where a methanol electrode is joined to one surface and an air electrode is joined to the other. SOLUTION: A polymer by introducing an anion exchange group into a polymer (a polymer A) having a repeating unit expressed by -X-Ar-Y- is used as an ion exchange membrane. In the formula, X and Y are -O-, -S-, Ar is a formula I, a formula II and a formula III. In the formula I to III, W is a single bond, -O-, -S- and -CR<6> R<7> (R<6> and R<7> are H and a 1-6C alkyl group), R<1-6> is a 1-8C alkyl group, (a) is 0 to 3, (b+c) are 0 to 7, and (d+e) are 0 to 5. The polymer has desirably a cross-linked structure. Aromatic sulfone, aromatic polysulfone, aromatic polyether and aromatic polyimide are cited as the polymer A. The obtained ion exchange membrane having low methanol permeability is used as an electrolyte of a methanol fuel cell.
Patent JP-H06255358-A (JP)
Title: Dozing drive preventing device
Inventor: HIRAMATSU MACHIKO
IPC: B60H3/00
Filed: 1993-03-05
Abstract: PURPOSE:To improve the utility value of perfume by changing the blow-out state of the air containing perfume according to the using purpose of perfume. CONSTITUTION:A perfume generator 1 is equipped with a perfume device 2 and a blow-out device 3. The perfume device has a perfume 10 for awakening and a perfume 12 having a preferable perfume in a perfume container having a cover. The blow-out device is constituted by installing an axial flow fan 17 which can select the revolution direction in an air blow passage 16 having the smaller first opening 18 and the larger second opening 19 at both the edges. When a cover 14 is opened by revolving the axial flow fan in the normal direction, the centralized blow-out mode in which the perfume for awakening is blow out to a driver, having the first opening 18 as blow-cut port and the second opening as suction port is generated, and when a cover 15 is opened by reversely revolving the axial flow fan, the preferable perfume is blown into the car room in the diffusion blow-out mode, having the second opened port 19 as blow-out port and the first opened port as suction port.
Patent JP-H10269324-A (JP)
Title: Information recognition method
Inventor: NAKAMURA TOSHIO
IPC: G06K9/68
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous recognition to intermediate information in information recognition. SOLUTION: An erroneous recognition dictionary that registers samples which correspond to information that easily makes erroneous recognition and a normal recognition that registers samples that perform normal recognition are preliminarily prepared, prescribed information is taken in (S101) and they are matched to the samples registered in the erroneous recognition dictionary (S102). When there is a sample that matches with the information in the erroneous recognition dictionary, it is decided as unrecognizable (S105) and when it does not exist, the information is matched with samples registered in the normal recognition dictionary (S106). When there is a sample that matches with the information in the normal recognition dictionary, the sample is made a recognition candidate (S107) and it is decided as unrecognizable when there is no sample.
Patent JP-2000264162-A (JP)
Title: Synthetic fiber for seat belt and seat belt webbing
Inventor: TSUZUKI NOBUHIKO
IPC: B60R22/12
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic fiber which is excellent in lateral rigidity, has stable storing performance and hardly causes reversion of a seat belt by forming the synthetic fiber by a multifilament yarn made by circular-section single fibers with a specified single fiber fineness and different in finess. SOLUTION: Synthetic fiber used as a seat belt is formed by a multifilament yarn made by two or more kinds of circular-section single fibers with a single fiber fineness ranging from 2 to 100 denier and different in fineness. A thin single fiber can easily enter between thick single fibers, and the contact surface between the single fibers is increased by a fine packing phenomenon so as to improve lateral rigidity retention of webbing. The thick single fiber occupies the surface of webbing, so that the contact area between webbing and fixture is lowered to enable smooth mounting and demounting. Further, the webbing wear resistance after long-time use is improved so that strength retention of webbing can be remarkably improved.
Patent JP-S57100624-A (JP)
Title: Head switching mechanism of auto reverse tape recorder
Inventor: OSANAI HIROSHI
IPC: G11B5/54
Filed: 1981-05-12
Abstract: PURPOSE:To position a head gap accurately with simple constitution by securing a neutral position by rotating a head lever, which mounts heads symmetrically on a fixed rotary shaft, nearly by a half the entire extent of rotation. CONSTITUTION:Through a diamond-shaped piece 70 which moves in one body with the plunger of a solenoid 16, an operating plate 82 which couples with a head lever 12 by a guide pin 86 and a groove 46., the lever 12 which mounts forward and reverse heads 22 and 23 symmetrically on a fixed rotary shaft 18 rotates by coupling with the solenoid plunger. Its extents of rotation in both directions are controlled by projection parts 42 and 43, provided to the lever 12, and a stopper 96 and when the lever 12 is rotated nearly by a half the entire extents of rotation, the heads 22 and 23 are plated at a neutral position. Thus, the heads symmetric on the fixed rotary shaft are switched by the simple constitution which eliminates the need for a slide lever, thereby positioning the head gap of an auto reverse tape recorder accurately.
Patent JP-H07213882-A (JP)
Title: Mixers of chemicals or the like
Inventor: SOFUGAWA NAOTAMI
IPC: B01F5/00
Filed: 1994-02-09
Abstract: PURPOSE:To minimize the noise caused by the power used and the intrusion of air by projecting the inlet and outlet pipes of the fluids to be mixed into a cylindrical mixing chamber, directing the tangent of the inlet pipe toward the bottom of the mixing chamber and opening the outlet pipe upward against the top of the chamber. CONSTITUTION:The inlet pipe 2a and outlet pipe 2b of the fluids to be mixed are projected into a cylindrical mixing chamber, the tangent of the inlet pipe 2a is directed toward the bottom of the chamber and opened, and the outlet pipe 2b is opened upward against the top of the chamber. The outlet pipe 2b is provided with an expanding port edge opened toward the top face of the chamber. Further, the top face of the chamber is semispherically formed, and the outlet pipe 2b is opened at the center of the top face. Drinking water is mixed with chemicals by utilizing the turbidity caused by the flow of the drinking water in a mixing tank 50, hence noise is not generated in mixing, and the air is not mixed since the drinking water is not in contact with the air.
Patent JP-S62227512-A (JP)
Title: Changing device for mill spindle
Inventor: MATSUO HIROSHI
IPC: B21B31/10
Filed: 1986-03-31
Abstract: PURPOSE:To efficiently change mill spindles by installing a rail at the level of the base for backup roll rearrangement and putting a carriage on the rail between the rolling mill housing and the driving source of rolling rolls. CONSTITUTION:A carriage 7 is put on a rail 9 fixed under mill spindles 5a and 5b. A frame is mounted on a sled 2, a support 12 on the carriage 7 supports both ends of the mill spindles 5a and 5b, and the couplings 6a and 6b for a speed reducer 6 are released. The carriage 7 carrying the mill spindles 5a and 5b is put onto a frame 3 waiting in a housing 1 by a cylinder 8 to shift the spindles 5a and 5b. A crane lifts and changes the extracted spindles 5a and 5b, so that the spindles are efficiently changed by that structural device.
Patent JP-H06283591-A (JP)
Title: Constituting method of semiconductor manufacturing line
Inventor: KATAYANAGI TAKAHIRO
IPC: H01L21/68
Filed: 1993-03-30
Abstract: PURPOSE:To combine installations constituting a manufacturing line in a series of process units working formation layers, by arranging modules of installations combined in a series of working process units along the manufacturing flow of products, in the case of layout arrangement of a production line. CONSTITUTION:Installations 55 is divided into a processing unit 52, a conveying unit 53 and a wafer delivering unit 54. The conveying unit 53 and the wafer delivering unit 54 are turned into sheets 56 and standards 57. For example, in a wiring film processing installation, a compound installation 50 wherein a pre-washing installation, a film forming installation and a drying installation are collected is constituted. The parts of the conveying unit 53 and the wafer delivering unit 54 are standardized. For example, in a photolithography process installation, a through installation 51 wherein a resist coating installation, an exposing installation and a developing installation are collected is constituted. Thereby arrangement installation is enabled more easily than individual installation arrangement.
Patent JP-H10264128-A (JP)
Title: Manufacture of ceramic
Inventor: SAWAI YUICHI
IPC: C04B38/06
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a space of a precise and arbitrary shape inside a ceramic by a simple process. SOLUTION: On the occasion of preparing a ceramic with an internal space by disposing a core in a desired shape at a desired position inside a molded body of ceramic powder and by making the core disappear in a process of sintering the molded body, according to this manufacture of the ceramic, the core is selected out of an inorganic material having the temperature characteristic of being decomposed by reduction in the range of a lower temperature than the sintering temperature of the ceramic powder and it is decomposed and made to disappear at a temperature X ( deg.C) in a range higher than the temperature of the start of solid-phase diffusion between particles of the ceramic powder and lower than the sintering temperature. The ceramic powder is sintered thereafter at the sintering temperature Y ( deg.C).
Patent JP-H06284798-A (JP)
Title: Secondary exciter for ac excited synchronous machine
Inventor: YOKOTA HIROSHI
IPC: H02P9/00
Filed: 1993-03-30
Abstract: PURPOSE:To offer a secondary exciter for an AC excited synchronous machine that enables system-voltage sustaining operation and load reduction when a generator breaker is turned off. CONSTITUTION:An operation switching circuit 25 is switched to a slip r.p.m. setter 16 in accordance with an operation switching command from an ordinary operation to system voltage sustaining operation, in order to reduce a slip S, and a control switching circuit 10 is switched to a reactive power control circuit 24 to calculate a command reactive power according to a system voltage VL with a command reactive power arithmetic circuit 27 in accordance with the specified system voltage vs. reactive power characteristics, thereby outputting a d-axis control command from the reactive power control circuit 24.
Patent JP-S63240183-A (JP)
Title: Image pickup device
Inventor: ISE MAKOTO
IPC: H04N5/335
Filed: 1987-03-27
Abstract: PURPOSE:To preclude underexposure and a hand-shake phenomenon by controlling sensitivity variation including field/frame image pickup mode switching and a shutter time according to the focal length of an optical system and the brightness of an object. CONSTITUTION:A control circuit 10 detects the object brightness by a light measuring circuit 9 through a line (b) to calculate shutter speed and an aperture value. A stop 2 and a shutter 4 are controlled through lines (a) and (c) according to the arithmetic result and the focal length of the optical system 0 and the photographic mode of a CCD image sensor 5 is switched between a field and a frame mode through a line (d). Further, the gain of a signal processing circuit 6 is switched through a line (e) and a signal from the CCD 5 is sent to a recording part 7. Further, the control part 10 displays a control result, etc., on a display device 11.
Patent JP-H05271257-A (JP)
Title: Phosphorous-containing compound
IPC: C07F9/40
Filed: 1992-03-27
Abstract: PURPOSE:To obtain a new compound suitable as a resin raw material having a high refractive index usable as an optical material such as lens. CONSTITUTION:A compound of formula I (A1 and A1' are alkylene or thioalkylene; R1 and R1' are H or methyl; R2 is alkyl, aryl, aralkyl, alkoxy, etc.; X is 0 or S). The compound is obtained by reacting a compound of formula II (X6 is halogen) and a compound of formula III or a compound of formula IV and a compound of formula V with a phosphorus halide of formula VI (Z is halogen) in a solvent (e.g. hexane) at -50 to 50 deg.C. The compound of formula I is useful as monomer for a resin having a high refractive index, a low specific gravity, excellent transparency, weather resistance, etc., and the resin having a high refractive index obtained by copolymerizing the monomer is useful as organic glass and is most suitable as optical lenses such as lenses for eye-glasses, lenses of optical devices, etc.
Patent JP-H08271505-A (JP)
Title: Centrifugal separation of blood
Inventor: SAKAMOTO KAZUO
IPC: G01N33/48
Filed: 1995-03-29
Abstract: PURPOSE: To reduce residual blood cells by separating blood sampled in a blood inspection case centrifugally at a specified temperature within a specified range of centrifugal force thereby making it difficult for blood cells to be left on the upper surface of a septum composed of blood serum of get substance having thixotropy or a plasma composition after separation. CONSTITUTION: Blood sampled in a blood inspection case 1 containing blood serum or a compound for separating plasma is separated centrifugally at 8-20 deg.C with centrifugal force of 800-2500G. Consequently, blood serum or plasma 2 is separated from blood clot or blood cells 3 by means of a septum 4 composed of the blood serum or the compound for separating plasma. When the temperature for centrifugal separation is too low, the septum 4 becomes thin and the septum 4, formed after centrifugal separation, is peeled off from the inner wall of the case 1 thus causing mixture of blood clot or blood cell layer. When the centrifugal force is too low, the septum 4 becomes thin to cause peeling off easily. Duration of centrifugal separation is preferably set in the range of 5-15min because shorter duration causes thinning of the septum 4.
Patent JP-H05275517-A (JP)
Title: Substrate detaching method
IPC: B23Q3/15
Filed: 1992-03-30
Abstract: PURPOSE:To make electric charges on a substrate, such as a silicon wafer, etc., to disappear so that the substrate can be easily detached from a substrate stage 6r electrostatic chuck and, at the same time, to completely suppress the occurrence of discharge when the substrate is detached from the stage or chuck in the treating process of the substrate in the course of a semiconductor manufacturing process. CONSTITUTION:At the time of detaching a substrate 1 from a substrate stage 2 or electrostatic chuck 3, the substrate 1 is detached from the stage 2 or chuck 3 while an earthed conductor 4 is brought into contact with the substrate 1 and, at the same time, the conductor 4 is earthed through a resistor 5 or through the resistor 5 and an inductance 6 connected in series to the resistor. In addition, a substrate detaching means is constituted in such a way that the substrate 1 is detached by means of lift pins 7 earthed in the chuck 3 or by ejecting a compressed gas 8 between the substrate 1 and stage 2 or chuck 3.
Patent JP-S52154251-A (JP)
Title: Apparatus for freezing and melting sludge
Inventor: MORIGUCHI TETSUO
IPC: C02F11/20
Filed: 1976-06-17
Abstract: PURPOSE: To separate hard-to-filter sludge into solid matter with a lower moisture content through dehydration which is made after the sludge is frozen and melted to be reformed to one easy to dehydrate and-filter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10271028-A (JP)
Title: Reception circuit for cellular telephone set
Inventor: OFUNE ICHIJI
IPC: H04B1/40
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a battery and to improve convenience as a portable telephone set by switching a system so that the collector bias current of an amplification transistor in an intermediate frequency amplifier circuit becomes large at the time of using a code division multiplex connection system and it becomes small at the time of using a frequency division multiplex connection system. SOLUTION: The intermediate frequency amplifier circuit 9 of a reception circuit 5 is shared at the code division multiplex connection system (CDMA mode) and the frequency division multiplex connection system (FM) mode. At the time of using it in the CDMA mode, bias voltage which is almost decided by feeding resistance 16 and base bias resistance 19 is supplied to the base of the transistor 10. In the FM mode, bias voltage which is almost decided by feeding resistance 17 and base bias resistance 19 is supplied to the base of the transistor 10. The value of feeding resistance is set to be smaller than that of feeding resistance 17. In the CDMA mode, the collector bias current of the transistor 10 becomes larger than that in the FM mode.
Patent JP-S59199885-A (JP)
Inventor: NISHIHARA KATSUJI
IPC: D06Q1/04
Filed: 1983-04-22
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-S59205369-A (JP)
Inventor: BUIRII MAIYAA
IPC: C07C311/65
Filed: 1984-04-12
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-S547432-A (JP)
Title: Coating powder composition
Inventor: NOGAMI SUMITAKA
IPC: C08G63/52
Filed: 1977-06-20
Abstract: PURPOSE: To obtain the title novel composition capable of curing with ease simply by heating even in the absence of curing agents to give good films, having improved storage stability, by modifying a polyester resin with an unsaturated alicyclic compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62228519-A (JP)
Title: Pit wall compression-preboring work and excavator therefor
Inventor: MATSUMOTO YUKIO
IPC: E02D5/38
Filed: 1986-03-29
Abstract: PURPOSE:To increase the bearing strength of the side of a foundation pile to be set thereafter by a method in which a warped compressive excavating blade is attached to the lower disc of a steel tube in relation to the normal rotation direction of the rotary shaft and excavated soil is pressed into the surrounding natural ground. CONSTITUTION:A backwardly warped compressive excavating blade 5 is attached to the lower disc 2 of a steel tube 9 in relation to the normal rotation direction of a rotary shaft 1. The ground is excavated by normally turning a central blade 3 and the blade 5, and compressed air or a fluid or water containing cement is jetted from a nozzle 4. The free rise of the excavated soil is suppressed by the tube 9, and in a compressible ground, most of excavated soil is pressed into the surrounding ground by the radial pressures of the blade 5. Also, in a less-compressible ground, the excavated soil is partly pressed into the surrounding ground in the same way. The bearing strength of the side of the foundation pile to be set thereafter can thus be increased.