baber/WOPTO huggingface dataset:
Patent JP-H08211335-A (JP)
Title: Stereoscopic image display device
Inventor: UOMORI KENYA
IPC: H04N13/04
Filed: 1995-10-24
Abstract: PURPOSE: To attain a stable and sure three-dimensional display even when a CRT, etc., on which no display position is stabilized is used by prescribing the direction to which an image is radiated as light. CONSTITUTION: An optical path control means 10 is provided in front of an image display means (CRT). The optical path control means 10 decides an optical path by an image transmission means 3 and an image optical path decision means 4. A part shown blackly by the image transmission means 3 and the image optical path decision means 4 absorbs light, and the part shown whitely transmits the light. The direction where the light of the image displayed on the CRT advances is decided by the positional relation of the transmission absorption means of the light. In the state shown in figure, the light advances in the direction shown by the arrow 7b, and the image optical path decision means 4 shifts by drive means 5a, 5b, and when the transmission part of the light shown by black/white is replaced with the shield part of the light, the light advances in the direction of the arrow 7a.  Thus, even when the display position of the image is changed slightly on the CRT, no direction where the image propagates as a light is changed.
Patent JP-S61149847-A (JP)
Title: Smoke sensor
Inventor: MORISUE KAZUNARI
IPC: G08B17/107
Filed: 1984-12-25
Abstract: PURPOSE:To make variation in accumulation time less than the output period of an oscillation circuit even if charging and discharging characteristics vary with temperature by increasing the output of a charging circuit almost linearly when smoke which exceeds specific thickness enters a smoke sensor area. CONSTITUTION:An oscillation circuit OF turns on an LED intermittently at a period T and a photodetecting element PD photodetects smoke particles X entering the smoke sense area and flows an pulse-like current with an amplitude proportional to the smoke thickness. An RS flip-flop FF is set at the rise (rise of output AAF of AND circuit AN) of the output VD of an amplifier AP and reset at the rise of the output of the oscillation circuit OS. Consequently, when the smoke thickness exceeds the specific value, the output Q of the RS flip-flop FF is held at a high level almost throughout a period to raise the charging voltage VC1 of the charging circuit almost linearly, so variation in accumulation time is made less than the period T even if the charging and discharging characteristics vary with temperature.
Patent JP-S61164937-A (JP)
Inventor: HAMADA MOTONORI
IPC: B65C1/00
Filed: 1984-12-28
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-S61157718-A (JP)
Title: Air intake device of multicylinder engine
Inventor: TANAKA FUSATOSHI
IPC: F02M35/10
Filed: 1984-12-29
Abstract: PURPOSE:To secure rigidity of a tank and restrain vibration of an air intake expansion chamber by forming a boss unit supporting a control valve opening and closing communicating paths of respective independent air intake passages on a tank unit forming the air intake expansion chamber to which one ends of independent air intake passages are communicated. CONSTITUTION:Lower ends of respective independent air intake passages 6 are opened to combustion chambers 5 of each cylinder through air intake ports 7 and upper ends are communicated to a first volume chamber 8a of an air intake expansion chamber 8. Second passages 13 are branched from the way of each passage 6 and the other ends of the branched passages 13 are communicated to a second volume chamber 8b of the expansion chamber 8. In this case, on a lower wall of a tank unit 17 in an intake system structure 16 for forming the chamber 8 and respective passages 6, 13, a boss unit 27 rotatably supporting a valve axle of a control valve 14 opening and closing respective second passages 13 between openings of the passages 13 to the second volume chamber 8b and on both ends is integrally formed. Then, rigidity of the tank unit 17 forming and air intake expansion chamber 8 can be secured.
Patent JP-H08113552-A (JP)
Title: Alkoxyisolactic acid ester improved in storage stability
Inventor: TAKAYANAGI YASUYUKI
IPC: C07C69/757
Filed: 1994-10-17
Abstract: PURPOSE: To suppress decomposition and discoloration during storage and obtain an alkoxyisolactic acid ester excellent in storage stability by specifying an acid component content in the alkoxyisolactic acid ester. CONSTITUTION: An acid component contained in an alkoxyisolactic acid ester of formula I or formula II (R<1> and R<2> are each a 1-4C alkyl) is controlled to <=0.5wt.%, preferably <=0.3wt.%, especially preferably <=0.1wt.%. The acid component is sulfuric acid, hydrochloric acid, etc., used for producing the alkoxyisolactic acid ester as well as methacrylic acid which is a by-product in the production and the acid component causes decomposition and discoloration of the alkoxyisolactic acid ester during storage. The alkoxyisolactic acid ester is useful as a precise cleaning of metal parts, electronic parts, etc., or a solvent for coating materials, adhesives, etc.
Patent JP-H05118722-A (JP)
Title: Ice making apparatus
Inventor: TAKAHASHI KAZUHIRO
IPC: F25C5/00
Filed: 1991-10-23
Abstract: PURPOSE:To provide an ice making apparatus wherein load of an agitator motor is reduced and agitation efficiency in an ice storage device is improved. CONSTITUTION:A reverse rotation timer AT2 is activated by an agitation timer AT1, and a contact is switched which switches over the rotational direction of the agitation motor 7 to reversely rotate the agitation motor 7 during the set time of the reverse rotation timer AT2.
Patent JP-H07127080-A (JP)
Title: Beam and floor constructing method in inversely placing constructing method
Inventor: SAGAMI TOMOYUKI
IPC: E21D13/00
Filed: 1993-11-04
Abstract: PURPOSE:To contribute to reduction in construction cost and shortening of a construction period by improving workability by reducing extremely ordinary form work or timbering installing work in a beam and floor constructing method performed when an underground structural building frame of a building is constructed by the so-called inversely placing construction method. CONSTITUTION:Excavation of the ground 3 is performed up to a level L slightly deeper than an under surface of a beam 1 to be constructed, and leveling concrete 4 is placed up to an under surface level of the beam 1 from an excavation surface L, and a form material 5 for the beam is located on a side surface of the beam, and a timbering 6 for a floor is installed on the leveling concrete 4 in an under surface part of the floor 2, and a form material 7 for the floor is supported, and concrete 8 is placed in a part of the beam 1 and a part of the floor 2, and after the concrete 8 reveals strength, the leveling concrete 4 is removed together with the excavation of the ground 3, and the timbering 6 for the floor is removed. Thereby, the form materials 5 and 7 are placed as they are, and can be used for a regular purpose, and the timbering 6 for the floor can be used according to its necessity.
Patent JP-H07111064-A (JP)
Title: Appended lavel for cassette and cassette
Inventor: HOSHI SADAKO
IPC: G11B23/42
Filed: 1993-10-08
Abstract: PURPOSE:To enable an effective utilization of the whole length of the one winding of a tape by improving a lavel which is appended on the type cassette of a video for a VTR device and an audio, etc., and making the quantity of a remaining tape (the length of an unused video recording part or an unused sound recording part) to be known correctly by a recorded time. CONSTITUTION:Seals 7b, 7c to be sticked on the transparent window part 8 of a cassette and having measures indicating the quantity of a remaining tape by a time are included in an appended lavel 7 for the cassette. Therefor, since the correct time of the quantity of the remaining tape can be known by sticking seals 7b, 7c with the measures for the quantity of the remaining tape at the prescribed position of the transparent window part 8 of the cassette, the utilization of one winding of the tape without making the tape be remaining is made possible and also an inconvenience that the tape becomes a shortage during a recording operation can be evaded.
Patent JP-2001099058-A (JP)
Title: Piston type compressor
Inventor: NAKANE YOSHIYUKI
IPC: F04B27/10
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the sealing property between an inlet chamber and a discharge chamber to reduce internal leak and suppress the deterioration in performance of a compressor resulted from internal leak. SOLUTION: A cylinder block 10 and a rear housing 13 are co-fastened by a bolt 31 inserted into a bulkhead 27 for partitioning an inlet chamber 25 from a discharge chamber 26 within the rear housing 13. The fastening force by the bolt 31 can be directly worked onto the bulkhead 27 to surely press the end surface of the bulkhead 27 toward the cylinder block 10. Accordingly, the sealing property in the end surface of the bulkhead 27 is improved, and the sealing property between the inlet chamber 25 and discharge chamber 26 partitioned by the bulkhead 27 can be thus improved.
Patent JP-S63129745-A (JP)
Title: Network managing method
Inventor: NAGATA AKIMINE
IPC: H04L69/40
Filed: 1986-11-19
Abstract: PURPOSE:To execute management to other node with a simple processing by using only the communication entity of a specific layer so as to manage the other node. CONSTITUTION:In applying management operation to the layer (n) of other node by an SMA (system management application) 1, the selection of the layer of its own node is applied, the management request from the SMA 1 is given to SMI   srouter-3   MPE 5   SMDSI, given to the communication entity 11 of the specific layer 7 and sent to the node. The reply from other node to the management request is given to the SMA 1 through the reverse route to that above. the management of the other node is executed through a specific layer and the processing corresponding to the layer with the SMA and SMA (system management entity) is reduced, then the load of the communication entity onto the management operation and the effect of the communication entity due to a fault onto the management operation are relieved and since the processing items for the SMA and SME are decreased, the management function is realized easily.
Patent JP-2001095401-A (JP)
Title: Bottom watering apparatus
Inventor: IWAI KAZUYA
IPC: A01G27/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce the accumulation of salts and the emergence of alga in a bottom watering apparatus. SOLUTION: This bottom watering apparatus comprises plural long grooves 12 which are roughly parallelly placed with a specific interval, waterways 14 formed on partitions 13 separating adjacent two long grooves 12 in such a manner that the waterway is connected to each of the adjacent long grooves 12 which are adjacent to each other having a partition 13 between themselves, and water retaining materials 20. The water retaining materials are placed on the long grooves 12, respectively, and they can support culturing medium materials on which plants are planted.  By this structure, the ratio of the area of the water retaining material 20 to the board-shaped member 10, on which the long grooves 12 are formed, is smaller than the conventional case, and when the culturing medium material 30 is placed, the water retaining material does not touch the culturing medium material, and the area of the part which is exposed to air is small, and thereby the accumulation of salts and the emergence of alga are reduced.
Patent JP-H01118086-A (JP)
Title: Door body for refrigerator
Inventor: TOKUI AKIRA
IPC: F25D23/08
Filed: 1987-10-30
Abstract: PURPOSE: To improve a strength of a door, reduce an installing space and provide a seal of a heat insulating material by a method wherein there are provided a handle section formed to be recessed at a door cap, a recess section formed at a side wall, a protrusion rib projected from an outer surface of the handle section and engaged with an engaging groove of a door frame and a foam heat insulating material filled in an outer plate of the door. CONSTITUTION: A door 2 is comprised of a door outer plate 14 made by a thin walled steel plate; door caps 7, 8 made of hard resin; a door frame 15; a door inner plate 16; and a heat insulating material 17 foamed and filled in a space defined by these members. The door outer plate 14 is formed with aide walls 18 to 21 by bending so as to improve its strength. Further, upper and lower side walls 18, 19 of not-pivoted side of the door 2 are notched in a predetermined range, wherein notches 25, 26 are formed and the handle sections 11, 12 are formed such that the non-pivoted sections of the door caps 7, 8 are recessed at rear side in an arcuate form in section. The inner surfaces of the handle sections 11, 12 are integrally molded with the door caps 7, 8 so as to prevent claws at the extremity ends of fingers from being damaged.  A protrusion rib 32 projected in a rearward direction is formed in a lateral direction near an upper edge of the rear surface of each of the handles 11, 12.
Patent JP-H04154940-A (JP)
Title: Fe-ni series high permeability magnet alloy and its manufacture
Inventor: INOUE TADASHI
IPC: C21D8/12
Filed: 1990-10-17
Abstract: PURPOSE:To manufacture an Fe-Ni series high permeability magnet alloy excellent in magnetic properties and formability by incorporating specified ratios of Ni, Cu, Cr, C, Mn, Si, P, O, N and S into Fe. CONSTITUTION:An Fe-Ni series alloy contg., by weight, 42 to 47% Ni, 2 to 5% Cu, 0.3 to 1.5% Cr, <=0.010% C, 0.1 to 1.0% Mn, 0.10 to 0.30% Si, <=0.010% P, 0.0030% O, <=0.0015% N, <=0.0020% S and the balance Fe with inevitable impurities is prepd. In this way, the Fe-Ni series high permeability magnet alloy improved in performance such as magnetic properties and excellent in formability can be obtd.
Patent JP-H09123921-A (JP)
Title: Sub-assembly containing steering-wheel, steering-shaft and gas generator
Inventor: AREKUSANDAA HEIRIGU
IPC: B60R21/20
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a partially assembled body containing a steering wheel, a steering shaft, and a gas generating device and to effectively use the space necessary for accommodating the gas generating device. SOLUTION: A partially assembled body is provided with a steering wheel, a steering shaft 20, and a gas generating device 31, which is arranged within the steering wheel. The steering shaft 20 possesses a cavity 23, which is opened at an end neighboring on the steering wheel. The steering wheel has a hub 10 and an opening part 11, which is within the hub 10, and fluid flows between the cavity 23 and the inside of the hub 10 via the above opening part 11. The gas generating device 31 is arranged in the cavity 23 within the steering shaft 20 and is held in the axial direction. Since the gas generating device 31 does not exist within the steering wheel, the weight and size of the partially assembled body can be reduced.
Patent JP-S63132182-A (JP)
Title: State monitoring method for welder
Inventor: WATARAI MASARU
IPC: G01R31/02
Filed: 1986-11-21
Abstract: PURPOSE:To decide whether or not there is a leak current, its level, or generation place by providing a large-current resistance welder with current detectors at plural positions on an electric feeding path, and comparing the levels or waveforms of detection currents. CONSTITUTION:Electric conductors 5 and 6, an electrode ring 7 for welding, and a material 8 to be welded are connected to the secondary winding 4 of a transformer in series. In this constitution, current detectors 9 and 10 are installed on the side of the conductor 5 and current detectors 11 and 12 are installed on the side of the conductor 6. At this time, if a leak current is generated between A and B of those conductors owing to a defect in insulation, a current different from currents of the detectors 9, 11, and 12 flow to the detector 10. For the purpose, the difference between the currents or deviation of the waveforms is detected by using a digital instrument or oscilloscope to decide the generation place or the level of the leak current. Consequently, abnormality on the electric feeding path generated in an electric feeding state owing to the defect in insulation can be detected even in its initial stage.
Patent JP-S63131249-A (JP)
Title: Auxiliary storage system
Inventor: NAKAMURA MITSUHIRO
IPC: G06F12/00
Filed: 1986-11-21
Abstract: PURPOSE:To prevent the destruction of data by leaving data and information on it if there is a source cut or a system reset before the writing of data is normally completed. CONSTITUTION:A main processor 1 gives to a control processor 3 a command and data for writing data in an auxiliary storage device 7 through a gate 2. The control processor 3 analyzes the command and gives a controller 6 the prescribed write command and data. If there is power source cut or the system reset before the writing of data is normally completed, the data and information on it are left in a backup memory 5. If a system rises and a write request is initially outputted, an identification flag is checked, and if it shows of abnormal completion, a write action similar to the previous time is executed.
Patent JP-S63130674-A (JP)
Title: Coating fluid composition
Inventor: SATO GORO
IPC: H01L21/027
Filed: 1986-11-21
Abstract: PURPOSE:To obtain the title composition which can form a coating film with excellent durability, strength, and adhesiveness without deteriorating the transparency of a transparent base material such as glass or synthetic resin, by uniformly mixing the zirconium salt of an oxy acid with water, a specified stabilizer, and a specified diluent. CONSTITUTION:0.1-20wt%, on a ZrO2 basis, zirconium salt of an oxy acid (e.g., zirconium oxychloride or zirconium oxynitrate) is mixed with water in an amount sufficient to provide a weight ratio of H2O to ZrO2 of 0.1-1, and the balance of a stabilizer. As stabilizer, N-methyl-2-pyrrolidone, N,N- dimethylformamide, morpholine, methyl Cellosolve, ethyl Cellosolve, ethylene glycol, etc. are suitably used. The mixture thus obtained is uniformly diluted with a diluent (e.g., methanol or n-propanol) to give an objective coating fluid composition. In addition, a conductive substance, etc., can be incorporated into this composition.
Patent JP-H01119374-A (JP)
Title: Coating film forming method
Inventor: KUDOU JIYUNICHIROU
IPC: B05D5/12
Filed: 1987-10-31
Abstract: PURPOSE:To eliminate uneven coating due to mesh skipping at high speed coating, by applying a coating fluid on a substrate running continuously by the use of a gravure roll in which the surface roughness has been made approximately uniform over the whole surface. CONSTITUTION:Upon the insertion of a base film 2 between a gravure roll 1 and a back roll 7, the base film is sent out continuously and, at the same time, a coating fluid 3 adhering to the gravure roll 1 is transferred onto the base film 2. Next, the surface of the thus-applied coating fluid is smoothed by a smoother 8 and the coating is dried, thereby forming a predetermined coating layer. The gravure roll 1 is cylindrical and has a large number of helical grooves 5 on its surface. These grooves have been made to have a uniform surface roughness through the steps of super-finishing, finishing by plating, and sandblasting.
Patent JP-H02191944-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KONDOU AKIYA
IPC: G03C1/035
Filed: 1989-10-24
Abstract: PURPOSE:To improve graininess and to attain high sensitivity by interposing green- and red-sensitive silver halide emulsion layers between a blue-sensitive silver halide emulsion layer positioned farthest from a support and a blue- sensitive silver halide emulsion layer having lower sensitivity than the farthest emulsion layer and specifying the diameter, thickness and area of silver halide particles in at least one of the silver halide emulsion layers. CONSTITUTION:At least one green-sensitive silver halide emulsion layer and at least one red-sensitive silver halide emulsion layer are interposed between a blue-sensitive silver halide emulsion layer positioned farthest from a support and a blue-sensitive silver halide emulsion layer having lower sensitivity than the farthest emulsion layer and at least one silver halide emulsion layer consisting of three or more layers having the practically same sensitivity is formed. Flat platy silver halide particles having 0.1-30mum diameter and 1.1-100 ratio of diameter/thickness are used in at least one of the silver halide emulsion layers by >=50% of the total projection are of the silver halide particles in the layer.
Patent JP-H04152598-A (JP)
Title: Drawer type device
Inventor: TAKADA HIDEO
IPC: H05K7/14
Filed: 1990-10-16
Abstract: PURPOSE:To allow an electronic unit to be able to be drawn forward and rearward of a housing and to reduce an initial power by approaching the unit to the housing in an inserted state to allow the same polarity electrodes to be opposed, and securing one of a pair of magnets to an inner rail side and the other to an outer rail side so that a direction of a magnetic force coincides with a sliding direction of the unit. CONSTITUTION:An electronic unit 5 is approached to a housing in an inserted state to allow the same polarity electrodes to be opposed, and magnets 31, 32 are respectively secured to inner and outer rails 10, 20 so that a direction of lines of magnetic force coincides with a sliding direction of the unit 5, and hence when a stopper 41 of a front surface is opened and the unit 5 is lightly pulled to this side, the magnetic force of the magnet is applied. Accordingly, the unit 5 is started to move to this side. In order to draw the unit 5 rear of the housing, while the stopper 41 of the front surface remains set to a locking state, the stopper 42 of a rear surface may be operated.
Patent JP-S63131433-A (JP)
Title: Manufacture of explosion-proof type cathode-ray tube
Inventor: NAKAMURA KOJI
IPC: H01J9/24
Filed: 1986-11-19
Abstract: PURPOSE:To stick adhesive resin over the whole periphery of a rim and prevent the front face of a panel from being stained with the adhesive resin by hardening and sticking the adhesive resin with sides of the rim pressed to the panel. CONSTITUTION:First, adhesive resin 12a in three stripes is coated on the inside of a rim 8. Next, the rim 8 coated with the adhesive resin 12a is coupled at the predetermined position of an envelope 20, a band 10 is fitted and tightened with a predetermined force. Next, this CRT 1 is mounted on a sticking device, centers of all sides are pressed by pressing jigs 31, and adhesive resin 12 is hardened and stuck under this condition. Accordingly, the adhesive resin 12 is extended over the whole periphery of the rim 8 to obtain a good adhesive state and is not bulged out from the rim 8, thus the front face 2a of the panel 2 is not stained.
Patent JP-S61191587-A (JP)
Inventor: DEBITSUDO JIYON KAATEIN
IPC: C06B23/00
Filed: 1985-12-11
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-2001102051-A (JP)
Title: Electrode and lithium secondary cell
Inventor: KONNO YOSHITO
IPC: H01M10/05
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrode which can promote an impregnation of elec trode and perform a good charge and discharge in the case of use in a lithium secondary cell, etc. SOLUTION: In an electrode constituted by winding laminate positive and negative electrodes through a separator, the ends of the core body of the positive and negative electrodes 1 and 2 are provided with non-active portions 12 and 22 having no active materials of which portions 12 and 22 are exposed more than the separator 3 and also provided with openings.