baber/WOPTO huggingface dataset:
Patent JP-S6295501-A (JP)
Title: Optical filter
Inventor: YABUSHITA AKIRA
IPC: G02B5/28
Filed: 1985-10-23
Abstract: PURPOSE:To stabilize optical characteristics by continuously forming a deposited layer having the same refractive index as the refractive index of a glass substrate on the surface side which is the outermost layer in a vacuum vessel in which multi-layered dielectric films are formed. CONSTITUTION:Borosilicate glass (refractive index n=1.52) is used as the glass substrate 1. The multi-layered dielectric films 2, 3 to be formed thereon are constituted of a high refractive index material TiO2(n 2.3) and low refractive index material SiO2(n=1.46) at optical film thicknesses nd=lambda/4 of the respective layers. Silicon oxide having the refractive index equal to the refractive index of the glass substrate is further laminated as the outermost surface layer 5 thereon in succession thereof. The thickness of said film is made >=lambda/4 and the film is continuously formed in the same vacuum vessel. Not only the trans mission characteristic of the filter is thereby improved but also the improvement of the yield and the reduction of the cost are attained.
Patent JP-H1173609-A (JP)
Title: Inductive head
Inventor: YOSHIDA SHOJI
IPC: H01F10/13
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a bulk core which has soft magnetism at a room temp. and enough thickness by using a Fe-based magnetic metal glass alloy which has a specified temp. interval ΔTx in its supercooled liquid state expressed by a specified formula and which has a specified or higher specific resistance. SOLUTION: Laminated cores 2 are symmetrically assembled in the end part of a sliding face 1a facing a magnetic tape of a pair of hold cases 1. The laminated core 2 is produced by depositing core chips comprising Fe-soft magnetic metal glass alloy thin films. This alloy has >=5 K temp. interval ΔTx in a supercooled liquid state expressed by the formula of ΔTx=Tx-Tg (wherein Tx is the initiation temp. of crystallization and Tg is the glass transition temp.) and >=1.5 μΩ specific resistance. The Fe-based soft magnetic metal glass alloy contains Fe and each one or two or more kinds of other metal elements except Fe and of semimetal elements.
Patent JP-H0398049-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NAKAYAMA NORITAKA
IPC: G03C7/34
Filed: 1989-09-11
Abstract: PURPOSE:To improve the image preservable property, such as light resistance, heat resistance and moisture resistance, of formed cyan dyestuffs by incorporating a phenolic cyan coupler having specific groups into at least one layer of silver halide emulsion layers. CONSTITUTION:The phenolic cyan coupler having a -NHCO-A group in the 2nd position and a -NHCOR<2>-SO2-R<1> group in the 5th position is incorporated into at least any one layer of the silver halide emulsion layers. A denotes an alkyl group or cycloalkyl group; R<1> denotes an alkyl group, cycloalkyl group, aryl group or heterocyclic group; R<2> denotes an alkylene group. The cyan image having good color developability and high density, is obtd. in this way and the fastness of the developed dyestuffs, i.e., the light resistance, heat resistance and moisture resistance, etc., and the preservable stability are improved in this way.
Patent JP-S60126306-A (JP)
Inventor: TANAKA HIDEYUKI
IPC: A42B1/20
Filed: 1983-12-13
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-H06340634-A (JP)
Title: Pharmaceutically active cns compound
Inventor: MAIKURU JIYON RIICHI
IPC: A61P9/10
Filed: 1991-05-31
Abstract: The invention provides a series of compounds of formula (I) <CHEM>  and salts thereof, wherein for example, R<1> and R<2>, which may be the same or different each represent -NR<1><3>R<1><4> where R<1><3> and R<1><4> may each independently represent hydrogen or alkyl or, taken together with the nitrogen atom to which they are attached form a heterocyclic ring, optionally substituted by one or more alkyl or arylalkyl groups and optionally containing a further heteroatom;  R<3> is hydrogen, haloalkyl, alkoxymethyl or alkyl;  R<4> is hydrogen, nitro or halo;  R<5> is hydrogen or halo;  R<6> is hydrogen, halo, nitro, amino, alkylamino or dialkylamino;  R<7> is hydrogen or halo;  R<8> is hydrogen or halo; The compounds may be used for the treatment or prophylaxis of a neurodegenerative or other neurological disorder of the CNS, the aetiology or which includes excessive release of the neurotransmitter glutamate.
Patent JP-2000066579-A (JP)
Title: Production of polyhedron
Inventor: TAKAMI TOMOHIDE
IPC: G09B23/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To enable a person to produce an icosahedron and thirty-two-faced polyhedron with high accuracy. SOLUTION: This process for production of polyhedron consists of repetitively carrying out the stages of rotation of a specified angle and cutting including mounting of a work on a goniometer and cutting the adjacent two faces or three faces via the ridges of the polyhedron by a cutting means, then executing the similar cutting after rotating the work 36 deg. by the goniometer.
Patent JP-2000061496-A (JP)
Title: Sludge solidifying treatment
Inventor: TAKAHASHI AKIRA
IPC: C02F11/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To easily solidify sludge even when organic matter is contained therein by mixing cement and gypsum into the sludge. SOLUTION: Sludge whose water content is adjusted is pulverized as necessary, and is kneaded with, which adding a suitable amount of water according to the water content of the sludge, cement and gypsum and is fed into a suitable mold to solidify it, thereby it can be treated as solid matter having a suitable shape. At this time, the total weight of both the cement and gypsum is set at about 300 kg per 1 m3 sludge. A weight ratio of the gypsum is set at about 10-50%, thereby the strength of the solid matter can be sufficiently enlarged. And a ratio of the weight of water to the total weight of both the cement and gypsum is set at about 150%, thereby the consistency or the slump is enlarged to enable to obtain good workability.  Furthermore, as the cement, portland cement or the like can be used, and as the gypsum, natural gypsum, flue gas desulfurization gypsum, waste gypsum board waste material for building, or the like can be used.
Patent JP-H0283900-A (JP)
Title: Semiconductor memory
Inventor: KOBAYASHI KAZUYA
IPC: G11C29/00
Filed: 1988-09-20
Abstract: PURPOSE:To improve the efficiency of a comparing action by directly comparing the prescribed data for comparison inputted from an external part and the data read from a memory cell, deciding the coincidence and non-coincidence of data and outputting it to a chip external part. CONSTITUTION:A memory cell array (a) can write or read the address designated data. The prescribed data for comparison inputted form an external part to a data input terminal (b) for comparison are inputted to a deciding means (c), directly compared with the data read from a memory cell (a) and the coincidence and non-coincidence of data are decided. The decided result is sent to an output means (d) and outputted from the output means (d) to the chip external part. Thus, the efficiency of the comparing action can be improved.
Patent JP-H0685233-A (JP)
Title: Manufacture of solid-state image sensing device
Inventor: NAGASAKI HIRONORI
IPC: H01L27/148
Filed: 1992-09-03
Abstract: PURPOSE:To provide the manufacturing method of a solid-state image sensing device wherein an image quality can be made uniform and a dynamic range can be enhanced. CONSTITUTION:A P-type well layer 2 is formed on the surface of a semiconductor substrate 1, and a buried channel 5 and a channel stopper 4 are formed in the P-type well layer 2. Then, a polysilicon film 11 is formed over the whole surface of the semiconductor substrate 1, and a resist mask 12 provided with an opening part whose size corresponds to a photodiode part 3 as a photodetection part is then formed on the polysilicon film 11. Then, ions are implanted from the opening part in the resist mask 12. Thereby, the photodiode part 3 is formed on the surface of the semiconductor substrate 1. After that, an etching treatment is executed to the polysilicon film 11 by using the resist mask 12. Thereby, a gate electrode 6, for signal transfer use, which is composed of the polysilicon film is formed.
Patent JP-H1175019-A (JP)
Title: Light source device and picture reading device
Inventor: FUJINAWA NOBUHIRO
IPC: G03B27/54
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of temperature due to heating, and to reduce costs by arranging an electric connection pattern constituted of a foil-shaped metallic conductor on one face of a substrate, connecting a light emitting means constituted of at least one semiconductor chip with an electric connection pattern, and supporting at least one part of the other face of the substrate by exposing it to outside air. SOLUTION: A light source unit 20 is provided with a base block 21, light source module 10, mirror 22, and diffusion board 23. The base block 21 is constituted of plastic, and a recessed part 21a for providing a space in which the light source module 10 is arranged is formed on the back face. Also, the light source 20 is provided with an opening 21b communicated with the recessed part 21b on the front side face of the base block 21 for allowing a light outgoing from the light source module 10 to pass. A supporting face 21c of the base block 21 faced to a light emitting face 10a of the light source module 10 is adhered to a peripheral part 10b of the light emitting face 10c with adhesive. Also, shallow grooves are formed like a band on the supporting face 12c for maintaining adhesive.
Patent JP-H0399186-A (JP)
Title: Refrigeration show case
Inventor: YOSHIDA AKIYOSHI
IPC: F25D17/08
Filed: 1989-09-13
Abstract: PURPOSE:To eliminate adhesion of moisture to a stored food and to make a fast removal of a clouded condition at a front glass by a method wherein a ceiling cold air passage at an upper end of the front glass is formed with an aeration hole adjacent to an inner surface of an upper end of the front glass of the inner case and further a cold air discharging amount adjusting device is arranged within the ceiling cold air passage. CONSTITUTION:A ceiling cold air passage 29 forming a part of a cold air circulating passage defining adjacent to an upper end of a front glass 38 is formed with an aeration hole opened adjacent to an inner surface of an upper end of the front glass 39 of the inner case. A cold air discharging amount adjusting device 89 is arranged within the ceiling cold air passage 29. With such an arrangement, an amount of cold air discharged into a display space is adjusted, so that a humidity within a display space is properly kept, no moisture adheres to the stored food and the clouded state generated at the front glass 39 can be rapidly removed. Entering of the moisture easily generated in case of putting or removing the refrigerated food may prevent a contact with the front glass 39 and further the occurrence of the clouded state may be effectively prevented.
Patent JP-H02164632-A (JP)
Title: Cleaning device equipped in
Inventor: GERUHARUTO RUNPU
IPC: B60R3/04
Filed: 1989-09-13
Abstract: PURPOSE: To provide a cleaning device for a shoe in particular fitted to an automobile and capable of separating and removing a material stuck to an object by providing one hole at the entrance area to the vehicle interior, and moving the object on a cleaning projection provided on the hole. CONSTITUTION: This cleaning device is provided on the step 3 of an off-road automobile, for example, and it includes a cleaning hole 5 formed at the outside end section 7 of the step 3. The hole 5 is formed as a passing tube 15 slantly in the step 3, and a material 27 entering it from above naturally drops through the hole 5. The cleaning hole 5 has an upper edge 21 and a lower edge 23, two edges 21, 23 are preferably extended in parallel along the advancing direction of the automobile, i.e., the side face, and the lower edge 23 is formed as a mud scraping edge having a cleaning lug 25. Brush means 33 are provided on both upper and lower sides of the hole 5, thereby cleaning can be made more efficiently.
Patent JP-H0681672-A (JP)
Title: Auxiliary machine driving device for automobile
Inventor: KAMEGAYA SHIGERU
IPC: F02B67/00
Filed: 1992-09-03
Abstract: PURPOSE:To improve vehicle sound-vibration damping performance in an auxiliary machine driving device for an automobile provided with auxiliary machines driven by hydraulic motors. CONSTITUTION:An auxiliary machine driving device for an automobile is provided with a hydraulic pump 2 driven by an engine; hydraulic motors 31, 32 rotated by operating oil fed from the hydraulic pump 2 so as to drive an alternator 4 and a compressor 5 for an air conditioner; a first fitting member 11 to which the alternator 4 is connected; a first elastic member 12 for supporting the first fitting member 11 elastically to the member 10 of a body; and a second elastic member 14 for supporting the compressor 5 for the air conditioner elastically to the first fitting member 11.
Patent JP-2000061491-A (JP)
Title: Anaerobic water treatment equipment
Inventor: ASHIKAGA NOBUYUKI
IPC: B01D65/02
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To surely retain a large amount of granules in a reactor. SOLUTION: This equipment is provided with a reactor 2, granules 3 received in the reactor 2 and a membrane separator 4 placed in the reactor 2. In the equipment, treated water subjected to treatment in the reactor 2, together with the granules 3, is transferred to the membrane separator 4 and the treated water separated from the granules 3 in the membrane separator 4, is discharged from the separator 4 to the outside of the equipment by using a withdrawal pump 5.
Patent JP-H0398999-A (JP)
Title: Cooler for controller
Inventor: FUJITA KATSUHISA
IPC: B60K1/04
Filed: 1989-09-12
Abstract: PURPOSE:To cool a controller and prevent the invasion of discharged hydrogen gas to the controller at the time of change and maintain safety, by providing a cooling fan capable of forward and reverse rotations between the controller and a battery, and arranging so that ventilation toward the battery may be conducted at detection from a battery charge detecting means. CONSTITUTION:A cooling fan 1 is fitted and arranged at the lower part of a controller room 7 between the battery 8 of a battery type fork lift and the controller room 7 at its upper part. The cooling fan 1 is made to be capable of rotating forward and reversely, and normally a cold air is blown out toward the controller room 7, and a controller is cooled through the ventilation holes 71 of the controller room 7. When the start of charge to the battery 8 is inspected by means of a charge detecting means, the cooling fan 1 is rotated reversely, and hydrogen gas 85 discharged from the battery 8 at the time of charge is blown away by means of a cooling air. And its invasion into the controller room 7 through the ventilation holes 71 is prevented, and the explosion of hydrogen gas caused by a spark issuing from the controller is prevented.
Patent JP-S6296977-A (JP)
Title: Developer thin layer forming device
Inventor: SAKAI KEIJI
IPC: G03G15/08
Filed: 1985-10-24
Abstract: PURPOSE:To obtain good images without ground fog by forming circulation of a minute quantity of magnetic particles near the front end part of a blade to agitate a developer to be stuck to the surface of a developer carrier. CONSTITUTION:When a sleeve 3 is rotated in the direction of an arrow (b), magnetic particles 7 are carried in the rotation direction of the sleeve 3 while being restrained by the magnetic field formed with a magnet 4. Magnetic particles 7 are dropped to a part near a magnetic pole 5 by gravity and magnetic force, and at this time, magnetic particles 7 are not only circulated near the end face of an elastic body blade 6 but also oscillated intensively near the magnetic pole 5. A developer 8 is agitated in a vessel 2 and is charged frictionally by rubbing against magnetic particles 7, and the developer 8 is charged frictionally furthermore by rubbing against the surface of the sleeve 3 and the elastic body 6 when passing the contacting part between the elastic body blade 6 and the sleeve 3. Thus, the image density of a developed image is secured and ground fog is reduced.
Patent JP-H0579665-A (JP)
Title: Air-conditioning device
Inventor: HIRAI TAKAYUKI
IPC: A61L9/12
Filed: 1991-09-17
Abstract: PURPOSE:To obtain an air-conditioning device providing a comfortable living space by a method wherein the air-conditioning device is constituted of a humidifying unit, a perfume generating unit, a gas supplying unit, a filter unit and a deodorizing unit. CONSTITUTION:The humidifying unit A of an air-conditioning device is constituted of a hydrophobia fine porous hollow system 1 consisting of polyethylene or the like and fixed by bundling it with a fixing member 4 in a water reserving tank 2 while a gas passage is formed by a part in the fine porous hollow system 1, which is partitioned by a diaphragm wall. A perfume diffusing unit B is formed by bundling and fixing a multi-layer composite hollow diaphragm 6 with another fixing member 9 in a perfume agent receiving tank 7. The multi-layer composite hollow diaphragm 6 is formed through a sandwich structure, in which a homogeneous diaphragm (A) consisting of silicon rubber series polymer or the like is pinched between porous diaphragms (B) consisting of polyethylene or the like. Gas is supplied from a gas supplying unit E to the deodorizing agent 3.4 of a deodorizing unit D. The gas, passed through the deodorizing agent, enters a gas passage in a hollow system 11 from a filter unit C and flows through the perfume generating unit B and the humidifying unit A, then, is discharged as humidified gas with perfume.
Patent JP-S59122492-A (JP)
Inventor: FUREDERIKU HENRI YUNGU
IPC: C07D501/16
Filed: 1983-12-16
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-H04117728-A (JP)
Title: Phase detection circuit
Inventor: KIMURA KAZUAKI
IPC: H03L7/085
Filed: 1990-09-06
Abstract: PURPOSE:To prevent an operation fault of a converter by providing an out of synchronism detection circuit, comparing levels of output signal, and latching a level excess signal as a digital signal when the output signal is given in excess of a prescribed level. CONSTITUTION:An out of synchronism detection circuit 7 is provided between a phase comparator 1 and an LPF 2. When out of synchronism takes place in the phase detection circuit, the phases of system voltage signals ed, eq and feedback signals efd, efq inputted to the phase comparator 1 are dissident and its phase difference is increased, then a phase difference signal DELTAtheta outputted from the phase comparator 1 is increased. When an output signal of the phase comparator 1 reaches a signal level in excess of the detection level of out of synchronism detection comprising maximum level detection and minimum level detection, out of synchronism is detected. Thus, an operation fault of a converter is prevented.
Patent JP-S6295401-A (JP)
Title: Position detecting device
Inventor: KOIKE TATSURO
IPC: G01B7/00
Filed: 1985-10-22
Abstract: PURPOSE:To obtain a noncontacting position detecting device which is affect by neither heat nor vibration by bending lines of magnetic force produced by flowing a current through an exciting coil nearby to be detected and then generating induced electromotive force at a detection coil, and thus detecting the position of the body to be detected. CONSTITUTION:Coil couples 1-(n) consisting of exciting coils B and detection coils C arranged above them are arranged above a plate A made of a ferromagnetic material and the body D to be detected which is made of a ferromagnetic material is provided in a right-left movable state above the detection coil C. A rectangular current is flowed to the exciting coils and coil units where the current is flowed are shifted in the order of 1 2 ... (n) at every period of the rectangular wave. The coil unit 6 nearby the object body D generates large electromotive force. When the body to be detected is detected, a constant threshold voltage VTH which has intermediate value of electromotive force different according to whether there is the body to be detected or not is provided and this VTH is compared with electromotive force generated at each detection coil to detect which coil couple the body to be detected is present nearby.
Patent JP-S61115912-A (JP)
Title: Novel random multicomponent copolymer
Inventor: MINAMI SHUJI
IPC: C08F210/02
Filed: 1984-11-12
Abstract: PURPOSE:The titled copolymer excellent in heat resistance, chemical resistance, solvent resistance, dielectric characteristics, rigidity, etc., prepared by adding a specified third component and/or a specified fourth component monomer to a two-component mixture comprising a specified polycyclic monomer component and ethylene and polymerizing the resulting monomer mixture. CONSTITUTION:A random multicomponent copolymer comprising a 1,4,5,8- dimethano-1,2,3,4,4a,5,8,8a-octahydronaphthalene (DMON) of formula I (wherein R<1> and R<2> are each H, an alkyl or a halogen), ethylene, a 3C or higher alpha-olefin and/or a cycloolefin, wherein the ethylene/DMON molar ratio is 95/5-5/95, the molar ratio of the total of the C3 or higher alpha-olefin and/or the cycloolefin to DMON is 95/5-20/80, the DMON unit chiefly has a structure of formula II, and the intrinsic viscosity eta as measured in decalin at 135 deg.C is 0.005-20dl/g.
Patent JP-S6296245-A (JP)
Title: Conveying device for substrate
Inventor: SUMI SHIGEO
IPC: B65H9/10
Filed: 1985-10-22
Abstract: PURPOSE:To laminate a thin film on a substrate in an accurate manner, by installing a substrate width adjusting device shifting mechanism which accords the center line of a substrate width adjusting device with that of the thin film to be stuck to the substrate. CONSTITUTION:The center line of a substrate 17 is conveyed up to a thermal pressure deposite position in the state that it accords with the center line of a conveying device 16. At this time, with a substrate position sensor, drive of feed rollers 16A is stopped, while a tension member 24 comes to shift beneath and hold the substrate 17, making it unmovable. Simultaneously with this, a substrate support member 25 comes to be projected, supporting the substrate 17 so as not to be dropped. Afterward, thermal pressure deposite rollers 14 move to the left toward the substrate 17, and hold the substrate 17 in between as interposing a laminated body 1B being temporarily subjected to thermal pressure deposition. In this state, these thermal pressure deposite rollers 14 and feed rollers 16A are driven so that the laminated body 1B is laminated on the substrate 17 by means of thermal pressure deposition.
Patent JP-S60123807-A (JP)
Inventor: ANTONIUSU YOSEFUSU ADORIANUSU
IPC: G02B6/124
Filed: 1984-11-12
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。