baber/WOPTO huggingface dataset:
Patent JP-H01265966-A (JP)
Title: Deodorizing filter
Inventor: KYOTANI TAKESHI
IPC: A61L9/00
Filed: 1988-04-15
Abstract: PURPOSE:To generate a gas-liquid contact effectively and to realize a deodorization work efficiently by making the flow of a bad smell air passing through a filter in a turbulant flow constantly. CONSTITUTION:Numerous corrugated cardboards 2 are laminated to line up all the penetrating holes 2a which are composed of cores 2b of corrugated paper in the same direction, to compose a filter layer-form member 3 in a block-form. Such filter layer members 3 are superposed to make the penetrating holes 2a in the same direction to compose a filter 1. When the filter layer member 3 are superposed, they are turned over alternately to superpose to contact the front surfaces and the rear surfaces each other. As a result, the group of the penetration small holes 2a are combined by slipping the positions of the small holes.
Patent JP-H05292567-A (JP)
Title: Remote controller
Inventor: KANAI HIROFUMI
IPC: H04N5/00
Filed: 1992-04-13
Abstract: PURPOSE:To easily confirm a real channel stored at the position of a channel data memory for channel selection in a broadcasting signal receiver. CONSTITUTION:A control circuit 3 prepares the channel data of the real channel corresponding to a prescribed position from key input data (b) and channel data (c) are supplied to a transmission side channel data memory 4 and stored. The control circuit 3 reads the channel data (c) from the transmission side channel data memory 4 as needed, and display data (d) and transmitting data (e) are prepared based on the channel data (c) and respectively supplied to a display part 5 and a transmission circuit 6. Thus, the real channel based on the channel data (c) is stored at the position of the channel data memory for channel selection in the main body of a VTR, and the real channel stored at the position of the channel data memory for channel selection can be easily confirmed by the display part 5.
Patent JP-S62252351-A (JP)
Inventor: KANEKO KOICHI
IPC: C04B18/16
Filed: 1986-04-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06309253-A (JP)
Title: Computer system
Inventor: SHIRAISHI HISASHI
IPC: G06F13/00
Filed: 1993-04-20
Abstract: PURPOSE:To constitute the computer system so that a storage device can be utilized effectively, and also, even in the case abnormality is generated in a communication processing, it is possible to cope therewith. CONSTITUTION:To a computer 1 provided with a central processor 2, a manipulating terminal 5, a storage device 4 and a communication controller 3, plural terminals 7a-7n are connected, and the central processor 2 is provided with a job processing means 2a for generating a message to be sent from the storage device 4 to the terminal by utilizing an area, and a communication processing means 2b for transmitting the message generated by this job processing means 2a to the designated terminal, and when the transfer of the message from the job processing means 2a to the communication processing means 2b is completed, a message area of the storage device 4 used by the job processing means 2a is opened. Accordingly, the use efficiency of the message area of the storage device 4 can be enhanced, and also, incorrect use or double use of the message held temporarily in the storage device 4 can be prevented.
Patent JP-H01268886-A (JP)
Title: Plasma dry etching method
Inventor: TAKIZAWA ATSUSHI
IPC: C23F4/00
Filed: 1988-04-18
Abstract: PURPOSE:To form a metal pattern having an accurate pattern shape by plasma etching with parallel plate-shaped electrodes by controlling only the interval between the electrodes without changing other etching conditions to control the progress of etching. CONSTITUTION:A resist pattern 2 is formed on a Cr film 3 formed on a glass substrate 1 and the space D is fixed. The resulting sample 27 is put on a lower electrode plate 22 in a chamber 21, the chamber 21 is evacuated and gaseous CCl4 and O2 as etching gases are introduced into the chamber 21. High frequency power is impressed on an upper electrode plate 23 and the Cr film 3 is etched with generated plasma. The plate 23 is then set at a position A so as to leave a prescribed interval between the plates 22, 23 and isotropic etching of the film 3 is allowed to proceed. The plate 23 is then lowered from the position A and set at a position B and plasma etching is carried out under the same conditions. Anisotropic etching of the film 3 can be allowed to proceed without side etching and a metal pattern having an accurate pattern shape can be formed.
Patent JP-2000281324-A (JP)
Title: Hydrogen occlusion body
Inventor: SUENAGA SEIICHI
IPC: B01J23/755
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To increase the volume packing rate of a carbon-based hydrogen occlusion material by packing a carbon-based hydrogen occlusion material such as a carbon nanotube, carbon nanofiber and fullerene with high density in a porous material. SOLUTION: Oxides of transition metals such as Fe, Ni and Co having <=10 nm particle size are mixed with a porous material such as aluminum oxide having >=50% porosity and a smaller particle size than the transition metal oxides by 1 to 10% volume ratio. The mixture is introduced into a furnace and reduced in a reductive atmosphere such as hydrogen atmosphere to reduce only the transition metal content to form a porous body consisting of a nonmetal inorg. material and a transition metal catalyst 2. The obtd. porous body is heat treated in hydrocarbon gas atmosphere such as ethylene gas to obtain a composite body of the porous body and a carbon material such as a carbon fiber 3 grown in the porous body with high density. The vacuum degree during the heat treatment is preferably 10-2 to 10-4 Pa, and the heat treatment temp. is preferably 1,400 to 1,800 deg.C.  It is preferable to use a carbide material such as SiC as the porous body.
Patent JP-H04304574-A (JP)
Title: Device for generating animation
Inventor: OKA MASAAKI
IPC: G06T13/20
Filed: 1991-03-31
Abstract: PURPOSE:To obtain an animation video which does specially converge to a specified shape and has a large sense of realilty. CONSTITUTION:A body to be a display object is expressed by a model formed by the aggregation of particles, activating force decided based on the curvature of the position is given to the particle concerned so as to permit the position of the particle to successively change by activating force concerned so that the animation work of an animator is more simplified and, at the same time, the animation video which has the more large sense of reality is easily generated.
Patent JP-S5216632-A (JP)
Title: High voltage generation apparatus
Inventor: TSUKADA TAKASHI
IPC: H02M3/28
Filed: 1975-07-30
Abstract: PURPOSE: To increase the step-up ratio of a high voltage generation transformer by changing the winding arrangement to reduce the stray capacity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5813294-A (JP)
Inventor: TAKAGI KANAME
IPC: F16L58/10
Filed: 1980-07-09
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-H01265128-A (JP)
Title: Vibration detector
Inventor: KOIZUMI NAOKO
IPC: G01H1/00
Filed: 1988-04-18
Abstract: PURPOSE:To display the size of vibrations as the size of a contact area at real time by varying the vibration of the body to be measured in load by detecting it, deforming by the load and providing the elastic body whose projection area varies by the elastic deformation thereof. CONSTITUTION:The received vibration of a measuring part 1 is received by the spring - measure system of a spring part 2 and measure part 3, the spring part 2 is pressed by the force caused on the measure part 3 and the direction vertical to the force direction is expanded and contracted. When the shape of the spring part 2 is looked from the upper part of the measure part 3 having a transparent part, the variation in the expansion and contraction of a colored part is caused according to the vibration and the vibrations can be recognized at real time. In this case, a rigidity is expressed by a penetration as the spring part 2. The gel-like silicon rubber having some stickiness is used and as the measure part 3, the body which can recognize the variation of the spring part from the upper part of the measure part 3 of an acryl, glass, etc., is used.
Patent JP-H04302759-A (JP)
Title: Lubricaiton device for trans-axle
Inventor: FUJII ISAO
IPC: F16H57/04
Filed: 1991-03-30
Abstract: PURPOSE:To obviate changing a trams-axle case in shape because of the type of lubricant introduction passage and the like by disposing a lubricant receiving body which introduces lubricant to the bearing side of a drive shaft after the body has received lubricant raked up by the rotation of a drive chain. CONSTITUTION:A driving sprocket 40 is fixedly provided for a transfer pinion shaft in the transfer section of a trans-axle 2, a driven sprocket 44 is also fixedly provided for an extension shaft, and a drive chain 54 is concurrently installed between the respective sprockets 40 and 44. In this case, a lubricant receiving body 78 is provided between the respective sprockets 40 and 44 and between the upper and lower sides of the drive chain 54, And the lubricant receiving body 78 is made up of a lubricant receiving port section 80 receiving lubricant raked up by the drive chain 54, a lubricant introducing section 80 introducing lubricant in the lubricant receiving port to the side of a retainer, and of an installation section 84 fitted onto a light case 6 with an installation bolt 76.
Patent JP-S5217494-A (JP)
Title: Preparation of imidazo (4,5-b) pyridine derivatives
Inventor: HAYASHI EISAKU
IPC: A61P35/00
Filed: 1975-07-31
Abstract: PURPOSE: Imidazo [4,5-b] pyridine derivatives of formula I [ R 1  is Cl, Br, OH, NO 2 , COOH, COOMe, COOEt; R 2  is a radical of formula II-VI [X is NO NO 2 , NH 2 , N(CH 3 ) 2 , OH, COOH, OCH 3 , Cl, Br, COOMe, COOEt]]. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02297248-A (JP)
Title: Document preparation support device
Inventor: ANDO SHINICHI
IPC: G06F17/22
Filed: 1989-04-13
Abstract: PURPOSE:To omit the load of conversion to a user by discriminating a subject field of a document from the words included in a header and converting a word which can be converted into a homonym in the text into a proper candidate based on the field of the identified document. CONSTITUTION:A Japanese word document is inputted through an input part 11. In this case, the separation between a header and the text is designated via the part 11. A morpheme analyzing part 12 analyzes the input document for each morpheme level, and the header of the analyzed document is sent to an identification part 14, and the text is sent to a conversion part 16 respectively. The part 14 identifies the field of each word of the header by means of an identification dictionary 15. The part 16 uses a conversion dictionary 17 to extract the words that can be converted into homonyms out of the text and also to acquire the document subject field by reference to the identification result of the part 14. Then the part 16 converts the word extracted by the analysis into a proper candidate. Thus it is possible to prepare a document with no load of a user nor mistake of conversion.
Patent JP-S5520453-A (JP)
Title: Measuring method for bile acid in blood using 125i-marked combination bile acid tyrosin methyl ester derivative
Inventor: MORIKAWA JIYUNJI
IPC: G01N33/53
Filed: 1978-08-02
Abstract: PURPOSE: To measure bile acid in a sample blood by marking the tyrosin methyl ester derivative of bile acid with  125 I and using it as antigen to perform radio immuno-assay.  
     CONSTITUTION: A bile acid-TME derivative is synthesized from bile acid (a compound of cholic acid, deoxy-cholic acid, etc.,) and tyrosin methyl ester (TME), and next, the derivative is iodized and marked with  125 I, and  125 I-marked bile acid is synthesized and is used for radio immuno-assay. That is the  125 I-marked bile acid (antigen) and a tested sample (antigen) are added to anti-bile acid serum (antibody), and the antigen-antibody compound is separated after a concurrent antigen-antibody reaction, and the quantity of combined  125 I-marked antigen is measured to obtain the ratio of this quantity to the whole of  125 I-marked antigen, and this ratio is applied for a detection quantity line created previously to obtain the quantity of bile acid in the tested sample. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5319188-A (JP)
Title: Olefin oxidation catalyst
Inventor: YAMAMOTO AKIHISA
IPC: C07C51/00
Filed: 1976-08-06
Abstract: PURPOSE: To provide an olefin oxidation catalyst with long life comprising a double oxide contg.  Mo, Bi, Co, Ni, etc.  and esp.  Be, which produces unsatd.  aldehydes from olefins with high selectivity and high single stream yield. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09283800-A (JP)
Title: Formation of protection film and manufacture of light-emitting element
Inventor: KUSUDA YUKIHISA
IPC: H01L33/30
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for forming SiO2 as a protection film on a structure having an electrode on a compound semiconductor layer constituting a light-emitting element. SOLUTION: An N-type AlGaAs layer 2 is provided on a P-type AlGaAs layer 1, and the N-type layer 2 is formed into a mesa form with wet etching. Then, an AuGeNi electrode 3 is formed on the N-type layer 2. When the whole structure is immersed into treatment liquid obtained by adding boric acid to hydrofluosilic acid solution obtained by saturating silicon dioxide, SiO2 is deposited on the structure where the upper part of the AgGeNi electrode is removed and the SiO2 film 6 is formed. The SiO2 film is not formed on the electrode 3 and a contact hole 4 is obtained.
Patent JP-H07283396-A (JP)
Title: Heterojunction field-effect transistor
Inventor: NOMURA TAKEHIKO
IPC: H01L29/778
Filed: 1994-04-06
Abstract: PURPOSE:To obtain a heterojunction field-effect transistor whose thermal instability in a production process is reduced and which prevents a mutual conductance from being dropped. CONSTITUTION:A heterojunction field-effect transistor is formed in such a way that a channel layer 12 composed of a III-V compound semiconductor, an electron supply layer 14 and a Schottky contact layer 20 are laminated sequentially on an InP substrate 10, and it is provided with a gate electrode 17 on the Schottky contact layer 20. In the heterojunction field-effect transistor, the Schottky contact layer 20 is constituted of Iny(AlxGa1-x)1-yAs (where 0.2<x<0.4).
Patent JP-H10282025-A (JP)
Title: Secondary ion mass spectrometry
Inventor: KUSANAGI SUSUMU
IPC: H01J37/244
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To efficiently measure the concentration of trace elements in a sample suppressing so-called knock on effect and without requiring so much labor and time even when the sample is made of a material with a high insulating property and makes measuring elements hard to ionize. SOLUTION: In this secondary ion mass spectrometry, when determining the content concentration of specified elements contained in a sample 5 to be analyzed, the surface of the sample 5 to be analyzed is irradiated with a primary ion B1 to perform a quantitative analysis of the secondary ions B2 released from the sample 5 to be analyzed according to a mass. The primary ion B1 herein used is potassium ion. Preferably, the main component material of the sample 5 to be analyzed is zinc selenide and the above-mentioned specified element is nitrogen (N). Another main component material of the sample to be analyzed is silicon(Si) and the specified element is arsenic (As).
Patent JP-S5234671-A (JP)
Title: Semiconductor integrated circuit
Inventor: NOTSU MAKOTO
IPC: H01L29/08
Filed: 1975-07-31
Abstract: PURPOSE: To improve the integration factor of the transistor against the semiconductor substrate, and also to obtain a transistor composition which withstands a high voltage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07303117-A (JP)
Title: Congestion prevention method and packet communication system
Inventor: SAKATANI TORU
IPC: H04L47/32
Filed: 1994-05-06
Abstract: PURPOSE:To control a transmission bit rate by informing a packet transmission time interval of a transmission terminal equipment to a reception terminal equipment and allowing the reception terminal equipment to detect a difference between the sum of reception intervals and the sum of transmission intervals of a series of packets thereby informing the difference to the transmission terminal equipment. CONSTITUTION:A packet sent from a transmission terminal equipment 101 to a transmission line 123 is received by a transmission line interface control section 130 of a reception terminal equipment 102 and transferred to a packet reception section 500. The reception section 500 calculates a total sum (SIGMATR, -SIGMATp) of a series of packets as to each of reception time intervals Tr of a series of packets and transmission time intervals Tp noticed from the transmission terminal equipment 101. When the total sum is larger than a threshold value, it is discriminated that congestion takes place and a congestion transmission section 700 sends a congestion notice packet to the transmission terminal equipment 101. Upon the receipt of the notice, a congestion reception section 400 transfers it to a packet transmission section 300. A transmission section 300 controls a transmission bit rate by changing either or both of a packet transmission time interval and a packet length or a transmission window size.
Patent JP-H03291337-A (JP)
Title: Manufacture of titania whisker reinforced al matrix composite
Inventor: NUKAMI TETSUYA
IPC: C22C47/06
Filed: 1990-04-10
Abstract: PURPOSE:To manufacture a composite excellent in static strength and dynamic strength by forming a green compact in the state where each hydrate titania whisker is isolated from one another, heating this green compact, executing burning and thereafter impregnating it with the molten metal of matrix metal. CONSTITUTION:A green compact 18 contg. hydrate titania whiskers 10 and an inorganic binder and in which each whisker lies in the state of being isolated one another is formed, is heated in a nonoxidizing atmosphere and is burnt. The burnt green compact 18 is packed into a case 24 and is preheated. After that, an Al molten metal 30 as a matrix is poured therein, and pressurizing is executed to impregnate the molten metal of the matrix metal into the green compact 18. The formation of the condensed part of the whiskers is evaded to improve the fatigue strength of the material.
Patent JP-H05287045-A (JP)
Title: Production of polyester resin containing urethane bond
Inventor: HOSOGANE TADAYUKI
IPC: C08G63/91
Filed: 1992-04-14
Abstract: PURPOSE:To obtain the title resin having high strengths, a high melting point and film-forming properties by using a small amount of a catalyst by synthesizing a hydroxyl-terminated saturated polyester resin and reacting this resin with a specified urethane diisocyanate. CONSTITUTION:The title resin is obtained by synthesizing a saturated polyester resin terminated substantially with hydroxyl and having a number-average molecular weight of 5000 or above by using 0.0001-2 pts.wt., per 100 pts.wt. resin to be formed, deglycolation catalyst in the course of its synthesis, and reacting 100 pts.wt. this resin in a molten state with 0.5-10 pts.wt. urethane diisocyanate of the formula (wherein R1 and R2 are each a bivalent organic group). According to this process, the obtained resin has practical strengths, a high melting point and film-forming properties while the amount of the catalyst used can be markedly reduced.
Patent JP-H10279862-A (JP)
Title: Hot melt ink
Inventor: NISHIZAKI MASAHIRO
IPC: C09D11/34
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a hot melt ink being satisfactory in basic performances and printing quality, having good adhesion to paper, excellent rubbing resistance, good adhesion even to an OHP sheet and being nonproblematic in ink peeling by specifying the difference between the melting temperature and the crystallization temperature in a heat history curve of a hot melt ink for an ink jet printer which is normally solid and is used after being molten by heating. SOLUTION: When the heat history curve of the ink is measured at 0-150 deg.C, the difference between the melting temperature and the crystallization temperature should be 10 deg.C to below 30 deg.C. The hot melt ink comprises 5-60 wt.% at least one resin (A), 20-90 wt.% at least one wax (B) having a melting point of 50-200 deg.C and 0.1-10 wt.% colorant (C). The weight-average molecular weight of component A is desirably 500-500,000. The resin is desirably an oil-soluble one and is exemplified by a polyethylene resin. Component B used is one stable against heat and is exemplified by petroleum wax. Component C used may be a dye or pigment that is conventionally used in an oil-base ink.
Patent JP-S59218919-A (JP)
Title: Method and apparatus for measuring volume
Inventor: KAMIOKA YOSHIO
IPC: G01F17/00
Filed: 1983-05-27
Abstract: PURPOSE:To attain highly accurate measurement of volume extremely easily and quickly by injecting pressure gas into a sealed room the volume of which is to be measured at a fixed volume flow rate under its critical state through a sound speed nozzle of which flow rate factor has been already known. CONSTITUTION:A jig plate 4 covers an opening part of a recessed part 2 of a cylinder head to form a prescribed sealed room to be measured. The sound speed nozzle 5 and a pressure sensor 6 are fitted to the jig plate 4. At the time of measurement, the cyinder head 1 to be measured is placed on a prescribed prescribed position of the jig plate and pressed against the jig plate airtightly by a clamping device. Subsequently, a valve 7 is opened to guide the pressure gas and inject the pressure gas with the fixed volume flow rate into the recessed part 2 to be measured through the sound speed nozzle 5. Thus, the highly accurate measurement of the volume can be attained extremely easily and rapidly by detecting the pressure change in the sealed room which corresponds to the injection time.
Patent JP-H05290977-A (JP)
Title: Element and manufacturing thereof
Inventor: IIDA TOYOSHI
IPC: H05B33/12
Filed: 1992-04-14
Abstract: PURPOSE:To provide an EL element having excellent electric characteristic and little luminescent unevenness, and a manufacturing method of the EL element. CONSTITUTION:For an EL element, an aluminium foil 1 is formed, on the surface of which an electric insulating layer including a duplex type positive electrode oxide film 7, an EL luminescent layer formed directly on the insulating layer, and a transparent electrode formed on the EL luminescent layer, are formed. For the film 7, the depth of pores 2a is thinned while a barrier layer 6 is thickened by growing the barrier layer 6 on the surface side primarily after oxidating acid positive electrode, and the thickness of the barrier layer of the film is determined 0.1-0.5mum, while the diameter of the pores is no less than 0.05mum, and the depth of the pores is 0.1-0.5mum, for this element Manufacturing method of the EL element includes a process of forming a first duplex type positive electrode oxide film on the surface of the aluminium foil, a process of forming a second duplex type positive electrode film of thin pores 2a and of thick barrier layer 6, and a process of forming the EL luminescent layer and a transparent electrode layer directly on the oxide film.
Patent JP-S60240162-A (JP)
Inventor: PUREEMU NASU
IPC: H01L31/075
Filed: 1985-05-01
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。