baber/WOPTO huggingface dataset:
Patent JP-H07157801-A (JP)
Title: Hydrogen storage alloy, its production and enclosed secondary battery using the same
Inventor: KANBARA SACHIKO
IPC: C22C1/00
Filed: 1993-12-03
Abstract: PURPOSE:To obtain a hydrogen storage alloy excellent in hydrogen storing performance by mechanically alloying the powdery pure metals or the like of each structural element and producing the hydrogen storage alloy specified in the average particle diameter and crystal grain diameter. CONSTITUTION:The pure metal powder of each constituting element or a powdery mixture with an alloy containing a part of the constituting elements are filled in a vessel and after the vessel is evacuated at 100-200 deg.C and 10<-3>-10<5> Torr for 30-60 minutes replaced by gaseous Ar of >=99.9% purity and sealed, is mechanically alloyed at the revolution of about 250rpm for the treating time of about 100 hours. As a result, the alloy having 1-150mum average particle diameter and 1-100nm crystal grain diameter and composed of secondary structure is made and the hydrogen storage alloy capable of providing an enclosed secondary battery excellent in charge/discharge cycle property and having high energy density is obtained.
Patent JP-H03163932-A (JP)
Title: Facsimile agent communication system
Inventor: AKITA KUNIHIKO
IPC: H04L12/58
Filed: 1989-11-22
Abstract: PURPOSE:To improve efficiency for the work of facsimile communication by notifying alternate service by data display or sound guidance to an originating source when starting the alternate service even while a called party side is occupied when deisgnating the alternate service. CONSTITUTION:A called party facsimile equipment 501 is called from an originating source facsimile equipment 50 through a time division multiplexing system 4W communication line 506. When the called party is busy, a busy transfer destination address is exchanged for starting automatic busy transfer by an inter-station data communication line 505, and a facsimile store and forward exchange 503 is switched. At such a time, data are sent out from the exchange 502 to the store and forward exchange 503 with the addresses of the terminal 500 and the called party terminal 501 as communication information. After the communication is made possible, alternate communication is executed from the exchange 503 through an alternate communication route 509 to a called party facsimile terminal equipment 501 by the facsimile store and forward exchange.
Patent JP-H06146402-A (JP)
Title: Connecting structure of precast concrete bed beam
Inventor: IZAKI MASAO
IPC: E04B1/21
Filed: 1992-11-13
Abstract: PURPOSE:To dispense with the need of connecting forms and splice sleeves by providing vertical walls and a bottom floor that have respective lockedly engaging stepped parts to the connecting end surfaces of a precast concrete bed beam, and by arranging main reinforcing bars that are superposed onto each other when the respective precast concrete bed beams have been connected and auxiliary reinforcing bars are aligned in parallel. CONSTITUTION:The respective connecting end surfaces of a pair of right and left precast concrete bed beams (PC bed beams) 10, 12 are provided with vertical walls 10a, 12a and bottom floors 10c, 12c, and lockedly engaging stepped parts 10b, 12b, 10d, 12d, 10e, 12e are provided thereto and also to the end surfaces of the PC bed beams 10, 12 respectively. The end surfaces of the PC bed beams 10, 12 are provided with main reinforcing bars 16a, 16b, 17a, 17b in such a way that when the beams have been connected, the main reinforcing bars 16a, 17a and the main reinforcing bars 16b, 17b are arranged so as to be superposed up and down. Further, auxiliary reinforcing bars 18, 19 that have been bent in a C-shape so as to surround the main reinforcing bars 16, 17 are arranged in such a way that when the beams have been connected, the vertical parts 18a, 19a thereof are brought nearer to each other so as to be parallel. After the PC bed beams 10, 12 have been connected, concrete is poured from above into the space surrounded by the beams 10, 12 and then is solidified.
Patent JP-H08158910-A (JP)
Title: Fuel injection timing control device for internal combustion engine
Inventor: OSANAWA TADAHISA
IPC: F02D43/00
Filed: 1994-12-07
Abstract: PURPOSE: To supply a specified amount of fuel into a combustion chamber even in a transient period during which load condition is switched over from a high load to a low load condition so as to realize a desired air fuel ration by judging the transient period by a load switchover judgment means and increasing the fuel injection amount to be injected during a specified period. CONSTITUTION: A fuel injection timing control device for internal combustion engine is provided with a fuel injection means 24 to supply fuel into a combustion chamber 6 by injecting fuel into a sucking path 13. Also it is provided with a load condition judgment means 50 to judge, based on the operating condition data, whether or not the load conditions of an internal combustion engine are in high load condition and a load switchover judgment means 50 to judge whether or not the load condition is in a transient period during which it is switched over from a low load to a high load.  Then, when it is judged by the load switchover judgment means 50 that the load condition is in the transient period during which it is switched over from a low load to a high load, the device is provided with a fuel injection amount increasing means 50 to increase the injection amount of fuel injected from the fuel injection means 24 only during a specified period. By this, even in the transient period, a specified amount of fuel can be supplied to the combustion chamber so as to realize a desired air fuel ratio.
Patent JP-H11138800-A (JP)
Title: Lamination type piezoelectric element and ink-jet head
Inventor: MAKITA HIDEYUKI
IPC: B41J2/055
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent the short circuit of internal electrodes and to enable the inspection of an overlapping state nondestructively by exposing a plus side internal electrode and a grand side internal electrode separately to the opposite end faces which do not form end face electrodes. SOLUTION: A plus side internal electrode 21A and a GND side internal electrode 21B are exposed separately to the two opposite end faces which do not form the end face electrodes 62, 63 of a lamination type piezoelectric element. In other words, the electrode 21A is made a pattern retracted from an exposure end face 65 to be exposed only to an exposure end face 64, and the electrode 21B is made a pattern retracted from the exposure end face 64 to be exposed only to the exposure end face 65. Accordingly, since the simultaneous exposure of the two internal electrodes 21A, 21B to the same exposure end face is prevented, a short circuit is prevented in the polarization treatment of the lamination type piezoelectric element. Additionally, since the overlap of the electrodes can be confirmed from the end face, an electrode overlapping state can be measured nondestructively the element.
Patent JP-H09140378-A (JP)
Title: Pqq-dependant glucose dehydrogenase composition and reagent composition for measuring glucose
Inventor: ADACHI KAZUO
IPC: C12Q1/32
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject stable composition used for glucose-measuring reagent composition, etc., useful for clinical examination, etc., by adding calcium ion, calcium salt, etc., and an amino acid such as glutamic acid, glutamine or lysine. SOLUTION: A calcium ion or calcium salt such as calcium chloride, calcium acetate or calcium citrate and an amono acid such as glutamic acid, glutamine or lysine are added to a PQQ-dependant glucose dehydrogenase aqueous solution derived from Acinetobacter calcoaceticus, etc., and further, serum albumin is added thereto to provide the objective PQQ-dependant glucose dehydrogenase composition capable of stabilizing PQQ-dependant glucose dehydrogenase, useful as a clinical examination and used for a reagent composition, etc., for measuring glucose in specimen such as serum or urine.
Patent JP-2001127975-A (JP)
Title: Image processing, control method therefor and storage medium
Inventor: TAMURA SHUICHI
IPC: H04N1/387
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent careless mistakes by realizing management of an electronic watermarks with satisfactorily operability, which is not realized in conventional image processing software, and realizing operability which is not only the one which can be easily managed by a beginner but also one without giving him sense of incongruity for a user who is familiar with the management of the conventional image processing software. SOLUTION: It is determined whether the electronic watermark which can be read by a control program is embedded when the image is read (step S2), electronic watermark information is read first, when it is embedded (step S5) and the information is decoded and converted into information with a meaning (step S6). Then a layer exclusive for electronic watermark information is newly prepared, while being separate from the layer for holding the read picture and the image is preserved there (step S7).
Patent JP-H05141316-A (JP)
Title: Evaporating fuel control device for engine
Inventor: MATSUDA AKIRA
IPC: F02D45/00
Filed: 1991-11-20
Abstract: PURPOSE:To avoid situations such that an air fuel ratio of air-fuel mixture in a combustion chamber of an engine is transferred to an undesired value, by setting an evaporating fuel supply quantity smaller than that when a judgment is made such that liquefaction of evaporating fuel in an evaporating fuel supply passage is not caused, by a supply quantity setting means. CONSTITUTION:A control valve 35 supplies evaporating fuel generated in a fuel tank 26 to a surge tank 19 through an evaporating fuel supply passage 33. On the other hand, there is provided a supply quantity setting means to set an evaporating fuel supply quantity to the surge tank 19 from the control valve 35 according to an engine operating condition. There is also provided a supply quantity setting control means to set the evaporating fuel supply quantity smaller than that when a judgment is made such that liquefaction of evaporating fuel is not caused when the judgment is made such that the liquefaction of the evaporating fuel in the evaporating fuel supply passage 33 is caused. Thereby, situations such as an air fuel ratio of air-fuel mixture is transferred to an undesired value, can be avoided.
Patent JP-2001086900-A (JP)
Title: Mushroom bed-containing raising material for stag beetle larva
Inventor: KUBOTA KAZUYASU
IPC: A01K67/033
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a raising material for a stag beetle larva, handleable in a sense of mycelium bottle even for an inexperienced person of raising material. SOLUTION: When a mushroom bed-containing raising material for stag beetle larva in a shape in which a mycelium bottle is in contact with the raising material is contrived and made by boring a large hole in the raising material for stag beetle larva and embedding a mushroom bed in the hole or connecting an acrylic pipe to the raising material and packing the mushroom bed to the pipe, etc., even an inexperienced person of the raising material can handle the raising material in a sense of mycelium bottle since larvae living in the mushroom bed move into the mushroom bed by themselves.
Patent JP-H05145147-A (JP)
Title: Method for optimization of length of doped fiber in optical fiber amplifier
Inventor: YOKOTA IZUMI
IPC: H01S3/06
Filed: 1991-11-20
Abstract: PURPOSE:To enable a length of a doped fiber to be optimized for obtaining a length of the dope fiber so that a gain of an optical fiber amplifier is maximized by performing time region light reflection measurement of an intensity of a rear Rayleigh scattering light of a light pulse with a wavelength which is nearly equal to that of a signal light. CONSTITUTION:A light pulse with a wavelength which is nearly equal to that of a signal light from a signal light source 2 is made to be incident on a doped fiber 16 of an optical fiber amplifier 10 which is in constant amplification operation and an intensity of a rear Rayleigh scattering of the light pulse is measured by the time region light reflection measuring method. Then, a length of the doped fiber 16 where a gain of the optical fiber amplifier 10 is maximized is obtained, thus enabling a length of the doped fiber 16 in the optical fiber amplifier 10 to be optimized easily.
Patent JP-H11138802-A (JP)
Title: Ink-jet type recording head
Inventor: SHIMADA KATSUTO
IPC: B41J2/16
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To restrict a decrease in a shift amount of a piezoelectric active part by setting a ratio of areas of a contact part which is a connection part between the piezoelectric active part set at an area opposite to a pressure generation chamber and a lead electrode impressing a voltage to the piezoelectric active part, and an upper electrode at a surface of the piezoelectric active part to a specific range. SOLUTION: An ink-jet type recording head impresses a voltage between upper electrode films 60 and 80 via a lead electrode 100, thereby bending and deforming an elastic film 50, a lower electrode film 60 and a piezoelectric film 70 to discharge ink drops from a nozzle opening 11. A piezoelectric active part 320 comprising the piezoelectric film 70 and the upper electrode film 80 is set within an area opposite to a pressure generation chamber 12. The upper electrode film 80 and the lead electrode 100 are connected with a contact hole 90a. In this case, a ratio Sch/Ste of an area Sch of the contact hole 90a and an area Ste of the upper electrode film 80 is set to a range of 0.00001<Sch/Ste<0.1. A decrease in shift amount of the piezoelectric active part 320 is restricted and durability is maintained.
Patent JP-H08155291-A (JP)
Title: Raw material gas reformer
Inventor: TAJIMA OSAMU
IPC: H01M8/06
Filed: 1994-12-08
Abstract: PURPOSE: To provide a raw material gas reformer rich in durability with a simple constitution eliminating the excessive heating of a supplied raw material gas to prevent heat loss, capable of preventing the deterioration of a catalyst or the burnout of the upper part of a second cylindrical body while effectively utilizing heat energy. CONSTITUTION: This raw material gas reformer is composed of the first cylindrical body 3 connected to a heat source 2, the second cylindrical body 4 provided to the outer region of the cylindrical body 3, a reflecting wall 4a provided to the upper end of the cylindrical body 4, the third cylindrical body 5 provided to the outer region of the second cylindrical body 4 and a top lid 5a having a supply port 5b provided to the upper end of the cylindrical body 5 and a catalyst 6 charged in the gap between the second and third cylindrical bodies 4, 5 and the upper surface position of the catalyst 6 is made same to or heigher than the height position of the reflecting wall 4a.
Patent JP-H08161322-A (JP)
Title: Information processor
Inventor: OKA YOSHIKI
IPC: G06F3/0482
Filed: 1994-12-08
Abstract: PURPOSE: To provide an information processor by which a user can set or select a condition by means of a handwritten input while he views a screen or a window for setting or selecting various conditions. CONSTITUTION: This processor is provided with a display means 10 for displaying the conditions for executing the various functions on the screen or the window at a condition setting/selecting mode where the conditions for executing the various functions are set or selected, a first storage means 3 for storing a command used at the condition setting/selecting mode, a character recognition means 1 for recognizing an inputted handwritten character and generating the candidates of the recognized characters and a second storage means 2 for storing the candidates of the characters generated by the character recognition means 1 as a character string.  A control means 1 compares the command which the first storage means 3 stores with the character string stored in the second storage means 2, if the command is matched with the character string, then the processing shown by the command is executed.
Patent JP-H01145423-A (JP)
Title: Bearing device
Inventor: FUJITA TATSUO
IPC: F16C35/07
Filed: 1987-12-02
Abstract: PURPOSE:To substantially improve mounting and removing workability by fitting a flanged housing to be tightened to at least one of the outer and inner rings of a roller bearing and fixing the housing to a boss or a shaft by a bolt through a flange part. CONSTITUTION:A roller bearing 8, comprising an outer ring 2, inner ring 4 and a roll 5, is fitted to be tightened to a housing 9. The housing 9 forms a flange 11. The flange 11 provides an inserting hole for a mounting bolt 12 to be drilled, and a boss 1 provides a threaded hole for the mounting bolt to be drilled. The housing 9, to which the roller bearing 8 is desired to be fitted and tightened, can be fixed to the boss 1 by the mounting bolt 12. The roller bearing 8 is fitted to a shaft 3 through a sliding bearing 13. In this way, a bearing device enables its shaft mounting and removing workability to be substantially improved.
Patent JP-H07156650-A (JP)
Title: Slide window supporting structure for driving cabin
Inventor: YUKI SHIGERU
IPC: B60J1/00
Filed: 1993-12-06
Abstract: PURPOSE:To prevent rattling in vertical and horizontal directions in a condition of opening a slide window while its opening/closing operation can be smoothly performed. CONSTITUTION:Relating to a slide window supporting structure for a driving cabin, having a pair of upper/lower rollers 13 guided by right/left guide rails 12, provided with a slide window 10B opening/closing slidably constituted in a closed condition positioned in a front part of the driving cabin 7 and in an opened condition along a ceiling part 7B of the driving cabin 7. The slide window 10B is constituted into a curved window protrusively bent to the outward, and in the vicinity of the ceiling part 7B, a rear part elastic stopper 18 brought into contact with a rear end of the slide window 10B in an opened condition to prevent the slide window 10B from rattling in vertical and horizontal directions and a pair of right/left elastic stoppers 20 brought into contact with a supporting member 15 for supporting a lower side roller 13 of the slide window 10B in an opened condition to prevent the slide window 10B from rattling in vertical and horizontal directions are provided.
Patent JP-H08162709-A (JP)
Title: Semiconductor pulse laser device, and its oscillating method
Inventor: MATSUI YASUHIRO
IPC: H01S5/00
Filed: 1994-12-08
Abstract: PURPOSE: To provide a semiconductor pulse laser device which can oscillate a sharp pulse by a low modulation current. CONSTITUTION: In a semiconductor pulse laser device, a stripe active layer 12 interposed between a p-type clad layer 14 and an n-type clad layer 10 is provided. This n-type clad layer 10 comprises an n-InP substrate 10, and on the other hand, the p-type clad layer 14 comprises a p-InP layer 14. This active layer 12 has a multiple quantum well structure wherein barrier layers 26 and well layers 28 whose thicknesses are 60Å respectively are formed alternately. In this multiple quantum well structure, ten well layers 28 are provided, and they are denoted as first-tenth well layers in succession from the side of the p-type clad layer 14. Further, both between the active layer 12 and the p-type clad layer 14 and between the active layer 12 and the n-type clad layer 10, SCH layers 30 are interposed respectively, for the improvements of their light confining effects.
Patent JP-H09130488-A (JP)
Title: Facsimile communication equipment
Inventor: OSETO FUTOSHI
IPC: H04N1/32
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce the number of times of the originating call by a calling means such as a pager, etc., and to reduce operation cost. SOLUTION: A center device 7 has control tables 7b and 7c controlling the facsimile information stored in each facsimile information storage part in case of a multiple message transmission and controlling transmission conditions including time information and do not call a corresponding adapter device 5 by using the pager 5a till the stored facsimile information satisfies the transmission conditions. The adapter device 5 originates a call to the center device 7, accompanying the discrimination information and performs the line connection of the facsimile equipment 14 connected with the adapter device with the center device 7. The center device 7 performs the multiple message transmission of all of the facsimile information stored in the corresponding facsimile information storage part to the facsimile equipment 4 for which the line connection is performed.
Patent JP-H04176427-A (JP)
Title: Endoscope position detector
Inventor: NAKAMURA KAZUNARI
IPC: G01V8/10
Filed: 1990-11-09
Abstract: PURPOSE:To enable detection of the position of an endoscope in a safe and sanitary manner by detecting the position of the endoscope by straight traveling components traveling from an organism and the endoscope. CONSTITUTION:A solid image sensor 8b takes a straight traveling light component out of light passing through an organism of a person 3 to be inspected so as to be converted into an electrical signal. Here, when passing through the organism alone of the person 3 to be inspected, a laser light of a light source device 6 is little absorbed to impinge on a camera section 8. On the other hand, the laser light is absorbed or reflected mostly by an electronic endoscope 1. An image processing section 10 receives an electrical signal from the solid image sensor 8b to be converted into a standard video signal, which is outputted to an image output section 11. The image output section 11 outputs video signals of an endoscope device 2 and the image output section 11. A monitor 12 displays an endoscope image of the person 3 to be inspected and the position and the shape of the electronic endoscope 1 in a body cavity of the person 3 to be inspected as image separately by the video signals from the image processing section 10.
Patent JP-2000133608-A (JP)
Title: Simulating method of ion implanting process
Inventor: SAWAHATA KOICHI
IPC: G06F19/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To lay stress on calculation of the important ions only after ion molecule is decomposed, and to save calculation by reducing the number of unnecessary constituent ions. SOLUTION: A state setting step is set using the attribute containing the position of the trial particles formed corresponding to a molecule as the state of system, and the set trial particles of prescribed number is implanted. A scattering process computing step calculates the scattering process of the trial particles when they are collided into a target. A decomposition condition judging step judges whether the prescribed decomposition condition is satisfied when the injected trial particles are collided into the target. A decomposition process treatment step decomposes the trial particles by the prescribed dumping method when the injected trial particles filled up the prescribed decomposition condition, and constitutes the new trial particles.  A condition resetting step is reset the attribute, containing the position of point of time of decomposition of the new trial particles composed by the decomposition process treatment step as the condition of the system after decomposition.