baber/WOPTO huggingface dataset:
Patent JP-H04346927-A (JP)
Title: Intracerebral glutamic acid liberation inhibitor
Inventor: UEDA MOTOHIKO
IPC: A61P25/28
Filed: 1991-05-21
Abstract: PURPOSE:To obtain a glutamic acid excessive liberation inhibitor useful for preventing or treating various cerebral nerve disorder caused by excessive liberation of glutamic acid, such as senile dementia, e.g. Alzhermer's disease, Huntington's chorea, etc., and further as an antiepileptic. CONSTITUTION:An intracerebral glutamic acid liberation inhibitor expected to have preventing and treating effects on cerebral nerve cell disorder cause by nerve poison action of glutamic acid because of possession of specific inhibitory action on glutamic acid in an intracerebral hippocampus range and antiepileptic because of strong anticonvulsant action, comprising methyl (+)-(4 S)-4,7-dihydro-6-methyl-4-(3-nitrophenyl)-3-isobutylthre no [2,3-b]pyridine- carboxylate as an active ingredient. A dose of the active ingredient is orally 1-50mg and parenterally 0.5-20mg/day per adult.
Patent JP-H09329475-A (JP)
Title: Flapper type flow switch
Inventor: SHIRAI SUSUMU
IPC: G01F1/28
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a flapper type flow switch which can perform accurate detection of the rate of flow regardless of the installing position. SOLUTION: A supporting part 18 is installed protrusively in a flow path 16 provided in the body part 14. A flapper 12 is arranged so that its one end is installed on the supporting part 18 turnably round the first turning shaft D while the other end turns round the first turning shaft D between the close position to block the flow path 16 and the open position to release it. A stationary magnet 32 is mounted on the supporting part 18 so that the N-pole and S-pole are positioned in point symmetry about the first shaft D. At the first named end of the flapper 12, a movable magnet 36a is attached in such an arrangement that the N-pole and S-pole are in point symmetry about the first shaft D.  A repulsive and sucking force are produced between the movable magnet 36a and stationary magnet 32, and an energizing force is applied to the flapper 12 so that its other end always turns in the direction of closing.
Patent JP-2000335761-A (JP)
Title: Sheet supplying device and image forming device
Inventor: IZUMI MAKOTO
IPC: B65H3/44
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a sheet supplying device and an image forming device capable of increasing the loading capacity of sheets without increasing the height of the device body. SOLUTION: In the inside of a device body 101, a pair of sheet loading means 10, 60 are juxtaposed, and also separately feeding means 20, 70 and supplying passages 31, 82 are respectively provided above the device body 101 in correspondence to the sheet loading means 10, 60; and the uppermost sheet S loaded by the sheet loading means 10, 60 is separated one by one by the separately feeding means 20, 70 to be supplied to an image forming device 1 through the supplying passages 31, 82. Further, out of a pair of sheet loading means 10 and 60, the paper loading height of the sheet loading means 60 dislocated from the supplying passage 82 is made higher than the paper loading height of the sheet loading means 10 situated below the supplying passage 82.
Patent JP-S628881-A (JP)
Title: High-speed boat provided with torpede-shape submerged body
Inventor: KIHARA KAZUYUKI
IPC: B63B1/18
Filed: 1985-07-04
Abstract: PURPOSE:To prevent the bow of a boat from diving into waves during cruising on wavy sea, by forming a submerged body such that the distance between a designed full draft and a chine is not less than that between the bottom of the submerged body and the full draft and further the width of a main hull at the draft thereof is not less than that of the submerged body. CONSTITUTION:A submerged body 1 is formed such that the vertical distance h1 between a designed full draft W and a chine 2 is not less than the vertical distance h2 between the bottom 1a of the submerged body 1 and the designed full draft W. Accordingly, there is no possibility of the crest top of any wave exceeding the chine 2. Further, the rise-up of the water surface due to the submerged body ascending and descending in the wavy sea is so set that the width b1 of a main hull 3 at the designed full draft W is not less than the width b2 of the submerged body 1. Accordingly, the crest top of any wave does not exceeds the chine 2. As a result it is possible to prevent a deck on the bow of the boat from being covered with water during cruising on wavy sea.
Patent JP-H06330244-A (JP)
Title: Fe base rapidly solidified fine wire excellent in wire drawability
Inventor: UENO SHUJI
IPC: C22C38/00
Filed: 1993-05-25
Abstract: PURPOSE:To provide a fine wire showing extremely high strength by wire drawing and showing high corrosion resistance by constituting an Fe base rapidly solidified fine wire of specified wt.% of Ni, Cr, C and Sr, and the balance substantial Fe. CONSTITUTION:The componental compsn. of an Fe base rapidly solidified fine wire excellent in wire drawability is constituted of, by weight, 11.5 to 18.5% Ni, 10 to 20% Cr, 0.15 to 1% C and 2.5 to 5.5% Si, and the balance substantial Fe. This Fe base rapidly solidified fine wire can continuously be subjected to wire drawing (cold wire drawing), and by wire drawing at about room temp. using a die having 7 to 13 deg. reduction angle and 3 to 15% reduction rate of area, an ultra high-strength extra fine wire of <=30mum wire diameter and >=95% reduction rate of area, small in the dispersion of strength and high in reliability can be produced. In this way, the fine wire having resistance to fatigue and excellent in oxidation resistance can be obtd.
Patent JP-S5481547-A (JP)
Title: Freezing cycle
Inventor: KITAGUCHI OSAMU
IPC: F25B1/00
Filed: 1977-12-09
Abstract: PURPOSE: To provide a freezing cycle, capable of controlling ejection pressure, even when it is required to adjust the ejection pressure, by using an inexpensive capillary tube as decompression device, without the use of a high-pressure liquid receptacle.  
     CONSTITUTION: Capllary tube 5 is used as decompression device. On its input side 5a is provided passage 8 having condenser pressure adjusting valve 7, which operates when the condenser pressure falls below a set valve. To this passage is connected in parallel passage 10 having by-pass valve 9, which operates when the above-described adjusting valve 7 operates and its pressure loss rises above a set pressure difference, in accordance with the direction of the adjusting valve 7. The other end of passage 8 is connected to output side 4b of heat exchanger 4 inside accumulator 3. The other end of passage 10 is connected to ejection side 1a of compressor 1. Further, input side 4a of heat exchanger 4 is connected to output side 2a of air-cooled type condenser 2, and thereby a freezing cycle is formed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0315259-A (JP)
Title: Structure of stepping motor
Inventor: MIZUTANI KIYONOBU
IPC: H02K37/04
Filed: 1989-06-09
Abstract: PURPOSE:To absorb vibration and noise and to suppress flux leakage, in a hybrid stepping motor, by filling the space between salient pole sections with resin and burrying a magnet in the space between pole teeth. CONSTITUTION:When plastic magnets 15b, 15b are burried, flux leakage from a stator tooth 14c is suppressed by plastic magnets 15a, 15b. Consequently, flux leakage scarcely occurs even upon positional shift between the stator pole tooth 14c and a rotor pole tooth 13b due to rotation. In other words, the plastic magnets 15a, 15b provides function equivalent to that of material having negative permeability arranged in a space between a rectangular groove section 13a and the stator pole tooth 14c.
Patent JP-H04370186-A (JP)
Title: Admixture for adhesive
Inventor: SODA ISAO
IPC: C09J201/00
Filed: 1991-06-19
Abstract: PURPOSE:To obtain an admixture, excellent in bonding strength, extending effects, heat resistance and heat insulating properties and suitable for applying tiles, etc., to uneven surfaces by blending an inorganic filler-containing (chlorinated) vinyl chloride-based resin as a principal component with a foam having semi- or higher noncombustibility. CONSTITUTION:The objective admixture is obtained by blending (A) a vinyl chloride-based resin or chlorinated vinyl chloride resin containing an inorganic filler composed of an inorganic fibrous substance or an inorganic granular substance such as preferably rock wool or talc as a principal component with (B) a cut waste or a pulverized substance of a foam having semi- or higher noncombustibility.
Patent JP-H0442015-A (JP)
Title: Detecting head of acoustic-type gyroscope
Inventor: ISHII YASUSHI
IPC: G01C19/56
Filed: 1990-06-07
Abstract: PURPOSE:To prevent clogging due to dust and to obtain a high-performance acoustic gyroscope by opening adjusting small holes at a part facing a substrate, and covering the outside of the substrate with a cover for protecting electronic parts. CONSTITUTION:Adjusting small holes 20, 20' and 20'' avoid a part of a detecting duct 17. The small holes are opened at a part where a substrate 16 faces a chamber 111. A cover 15 for protecting electronic parts on the substrate is attached to a case 11 at the four corners so as to hold the substrate 16. Therefore, the adjusting small holes 20, 20' and 20'' are communicated to the space in the chamber 111 and the inside of the cover 15. The time constant formed of the volume of the space in the inside of the cover 15 and the acoustic resistances of the small holes 20, 20' and 20'' is sufficiently larger than the inverse number of the driving frequency, i.e. the driving period, due to an acoustic speaker. Therefore, the adjusting actions of the small holes 20, 20' and 20'' are hardly changed from the case wherein the small holes are directly communicated to outer air. Meanwhile, since dust at the outside does not intrude into the inside, the small holes 20, 20' and 20'' are not clogged.
Patent JP-H098166-A (JP)
Title: Package device
Inventor: TAKASHIMA YUKIO
IPC: H05K3/34
Filed: 1995-06-14
Abstract: PURPOSE: To reduce the generation of a solder bridge without lowering the reliability of a coupling operation in a BGA package. CONSTITUTION: Large-area pads 12a, for ball mounting, having a diameter of 0.5mm and small-area pads 12b, for ball mounting, having a diameter of 0.3mm are arranged alternately in a lattice shape on the rear surface of a package body 11 on which, e.g. a semiconductor chip 15 is mounted. Then, solder balls 13 having a diameter of 0.7mm are fixed and bonded, by solder pastes 14, to the respective pads 12a, 12b. At this time, the respective pads 12a, 12b are arranged in such a way that the pitch interval of the solder balls 13 becomes 1.0 mm. Thereby, a package device is constituted in such a way that the interval between the pads 12a, 12b is made wide, that it is possible to prevent a solder bridge from being generated and that the solder pastes which are required for a holding operation can be ensured sufficiently.
Patent JP-S5671896-A (JP)
Title: Memory constituting method
Inventor: MURAKAMI JIYOUJI
IPC: G06F1/00
Filed: 1979-11-14
Abstract: PURPOSE: To increase the utilizing efficiency of memory, by making unnecessary ROMs for exclusive use every program, through the provision of initializing lines and the use of the line to RAMs and ROMs.  
     CONSTITUTION: The memory content 0 or 1 is output according to the read signal R based on the initializing of the line 43, depending on the connection of either one of input terminals 11, 16 of NOR elements 41, 42 of a latch circuit 40 forming the memory cell to the initializing line 43, for the function of ROM. Simultaneously, as far as the line 43 is not initialized, the circuit 40 acts like an RAM. When the cell is used and program is written in as required, exclusive ROM every program is made unnecessary and useless area where no memory is used can be avoided to increase the efficiency of memory usage. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6128189-A (JP)
Inventor: KIKUMOTO TAKASHI
IPC: G06Q40/00
Filed: 1984-07-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0441696-A (JP)
Title: Surface treatment of copper foil for printed circuit
Inventor: TAKAMI MASATO
IPC: C23C22/24
Filed: 1990-06-05
Abstract: PURPOSE:To enhance heat resistance and chemical resistance without utilizing cyanogens by cathodically electrolyzing a copper foil to provide a copper-zinc- based treated layer and thereafter performing chromate treatment. CONSTITUTION:A copper-zinc-based treated layer is provided at least on one side of a copper foil by cathodically electrolyzing the same in a copper-zinc- based processing bath. Thereafter chromate treatment is performed. The processing bath is constituted of copper ion, zinc ion, tartaric acid and alkali as the fundamental bath composition. Alkalinity in the processing bath is regulated to 60g/l as sodium hydroxide and the ratio of copper ion to zinc ion is preferably regulated to 0.8-3.0. The surface-treated copper foil is made good in adhesive properties to resin and simultaneously chemical resistance such as resistance to hydrochloric acid is satisfied. This copper foil is suitable for not only a general multilayer plate but also a high-density circuit plate in which heat resistance is necessitated.
Patent JP-H0444790-A (JP)
Title: Medal supply guide mechanism
Inventor: NAKAZAWA HIROTO
IPC: A63F9/00
Filed: 1990-06-06
Abstract: PURPOSE:To facilitate supplying work of medals by opening the medal putting opening part of a guide member frontward of a turning drum type playing machine, and fixing the guide member to a mounting member. CONSTITUTION:This medal supply guiding mechanism is formed of a guide member 19 and a mounting member 23 to which the guide member 19 is fixed, and provided in a cavity between the side surface part 32 of a turning type playing machine 10 and a reel 11 provided in the turning drum type playing machine 10. The guide member 19 is nearly formed into a box as the whole, and provided with a medal input opening part 20 and a medal falling opening part 21 communicating with the medal input opening part 20. The mounting member 23 is constituted in such a manner that the medal guide member 19 can be attachably and removably fixed above a hopper tank 22. Thus, the medals can easily be supplied into the hopper.
Patent JP-S5938013-A (JP)
Inventor: TAJIMA KIYOAKI
IPC: B28B23/04
Filed: 1982-08-27
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-H10330552-A (JP)
Title: Resin composition
Inventor: KATSUBE TORAICHI
IPC: C08K3/36
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a composition in which the constituent ethylene resin and the constituent cellulose powder poorly compatible with each other are sufficiently compatibilized with each other and which is improved in mechanical properties such as impact resistance, moldability, especially extrudability by mixing a plurality of ethylene resins with a cellulose powder and a wax in a specified ratio. SOLUTION: At least two ethylene resins are mixed with a cellulose powder and a wax in a weight ratio of (30-89)/(10-60)/(1-15). The ethylene resin component used is one comprising a high-density polyethylene having a density of 0.945 or above, a melt index of 0.01-10 and a main peak value of the DSC melting point of 125 deg.C or above and an ethylene/α-olefin copolymer having a melt index of 0.01-10, an Mw/Mn ratio of 3.0 or below and a main peak value of the DSC melting point of 50-105 deg.C and produced by using a metallocene as the polymerization catalyst and has a weight ratio between them of (95-30)/(5-70) and a melt index of 0.01-10.
Patent JP-H0812028-A (JP)
Title: Automatic storage management system for holder
Inventor: YOSHIDA KAKUO
IPC: B65G1/04
Filed: 1994-06-29
Abstract: PURPOSE:To properly accommodate the holders having any thickness for a suspension type accommodation shelf unit and improve the accommodation space efficiency for the holders, by carrying out control so that articles are accommodated preferentiailly at a suspension place at the position close from a warehousing part, among the coexisting holder accommodation division. CONSTITUTION:As for an accommodation shelf unit 1, a plurality of holder accommodation divisions for exclusive use which accommodate the holders 2 having the different prescribed ranges of thickness and a plurality of coexisting holder accommodation divisions where thin holders can be suspended free from gap in a certain arrangement interval at the suspension place in a certain arrangement interval, so that the holders having different thickness can be accommodated in a mixed form. In warehousing from the truck 12 to the holder accommodation region, control is performed so that the article is preferentially accommodated at the suspension place in the holder accommodation region for exclusive use for the thickness in a prescribed range on the basis of the ID card of the holder, thickness data, and the data of the vacant accommodation region, and when the holder accommodation region for exclusive use becomes full, the article is accommodated at the suspension place in the coexisting holder accommodation region.
Patent JP-S5772050-A (JP)
Title: Goniometer such as x-ray microanalyzer
Inventor: NAGATSUKA YOSHITAKA
IPC: G01N23/207
Filed: 1980-10-22
Abstract: PURPOSE:To enable a high-precise movement and to improve reproducibility and precision of a measurement, by a method wherein a spectral crystal and an X-ray detector are moved together with a moving piece using a rotary shaft. CONSTITUTION:If a driving pulse is fed to step motors M1 and M2 in a synchronous manner from a supply source 21, the M1 turns a rotary shaft 2 by an angle corresponding to the pulse, and a spectral crystal 12 moves along a shaft 2 together with a moving piece 5, a circular arm 6 also changing its inclination. The M2 also pivots by the same angle thereupon, and X-ray detector 17 moves along a rotary shaft 14 by the same angle thereupon, and an X-ray detector 17 moves along a rotary shaft 14 by the same moving amount as that of the crystal 12. Following said movement, a truck 18 also moves along the arm 6, an angle of the surface of the crystal 12 to the detector 17 changes as well. This constantly maintains a distance between an X-ray generating point and the crystal 12 and a distance between the crystal 12 and the detector 17 at a constant value respectively, and permits changing of an angle of the crystal 12 to the sample 1 so that the sample 1, the crystal 12, and the detector 17 are always positioned on a Rowland circle.
Patent JP-H0818321-A (JP)
Title: Glass antenna for vehicle
Inventor: FUJII HIROMASA
IPC: B60R11/02
Filed: 1994-06-29
Abstract: PURPOSE:To improve the transmission/reception gain by deforming a loop antenna and adding filaments which form an inside loop. CONSTITUTION:Heating filaments 2, an antenna 3 where an apex of rectangle formed by filaments 31, 32, 33, and 34 is opened and feed points 41 and 42 are provided at end parts of this opening and a diagonal filament 35 is provided, and another antenna 5 are formed on the inside of a glass plate 1 by screen print and calcination of a conductive paste. After this window glass is set to a rear aperture part, the inner conductor and the outer conductor of a coaxial cable are connected to feed points 41 to 42 respectively. Thus, the loop antenna is deformed and filaments forming the inside loop are added to improve the transmission/reception gain of the antenna. Further, the impedance can be approximated to the characteristic value of the coaxial cable in a wide band, and this antenna is suitable as the mobile telephone or personal radio transmission/reception antenna, and the gain is improved to the practical level.
Patent JP-S6128618-A (JP)
Title: Method of building landslide protection wall in place where existing underground outer wall remains
Inventor: KAWAMURA TAKEO
IPC: E02D17/04
Filed: 1984-07-17
Abstract: PURPOSE:To facilitate building of a landslide protection wall at a densly built-up area, by method wherein a hole is bored in an existing underground outer wall, and after a ground right thereunder is excavated down to a given depth, a pile for landslide protection is driven in the hole. CONSTITUTION:After a hole is vertically bored in and through an existing underground outer wall 10, a series of boring is effected down to a depth matching the construction depth of an underground structure 13 for a newly constructed building. After an H-steel 12 is driven into a hole 11, a pit excavation work is conducted as the existing underground outer wall 10 part is removed with the aid of the H-steel.
Patent JP-S622708-A (JP)
Inventor: EVERARD JEREMY KENNETH ARTHUR
IPC: H03F3/20
Filed: 1986-06-26
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-H04249681-A (JP)
Title: Valve particularly for lubrication filter in internal-combustion engine
Inventor: ZAASHIYA BAUAA
IPC: B01D35/147
Filed: 1991-06-20
Abstract: PURPOSE: To provide a valve ensuring sealing from crude oil to clean oil, having a small number of part items, and being low-cost and easy to replace, for the lubricating oil filter of an internal combustion engine. CONSTITUTION: This valve, particularly for the lubricating oil filter of an internal combustion engine, includes a valve plate 11, a valve seat body 10 cooperating with the valve plate, a valve spring 14, and a valve cap 15. In that case, the valve spring 14 is supported against the valve cap 15 and a force for sealing an opening between the valve plate and the valve seat body works on the valve plate 11. A cylindrical guide portion 24 is provided at the upper end of the valve cap. The valve plate 11 contains a hole 25 closed on one side, the hole facing the cylindrical guide portion 24, with the cylindrical guide portion reaching its inside.
Patent JP-H06338175-A (JP)
Title: Method for storing index information of disk
Inventor: SEKI MASANORI
IPC: G11B20/10
Filed: 1993-05-28
Abstract: PURPOSE:To reduce the cost and size of a disk device equipped with a shockproof(SP) memory by effectively utilizing the SP memory as a memory resource. CONSTITUTION:TOP information and the specific information of a disk 2 read from the lead-in area of the disk 2 are stored in a high-order address area A(N-9)-A(N) of the memory 2 and an operation code is written in advance between the program area and an original SP area. Since the above-mentioned stored information can be used as index information for display and retrieval and the quantity of information in the program area is extremely small as compared with the total capacity of an SP memory 23, the information does not give any influence to the SP function of the memory 23. In addition, in case the operation code is read out in the worst state, the code can be read out by returning to the start address A(0).
Patent JP-S629058-A (JP)
Title: Controlling device for transmission
Inventor: HISAMURA HARUYOSHI
IPC: F16H9/00
Filed: 1985-07-08
Abstract: PURPOSE:To obtain a driving condition meeting the demand of a driver by automatically shifting to a change gear patter which is excellent in accelerating performance when an engine load is large. CONSTITUTION:By making a judgment (910) whether a flag P is set and when the flag P is set, a power patter is retrieved (912), while when the flag P is not set, a standard pattern is retrieved (914). When the opening of a throttle becomes very small, the selected condition of the power patter is released. Accordingly, when a stalled starting is carried out, the power pattern is automatically selected, obtaining a powerful acceleration, and enabling a driving condition meeting the demand of a driver.