baber/WOPTO huggingface dataset:
Patent JP-2000234671-A (JP)
Title: Clutch mechanism
Inventor: ADACHI YASUNORI
IPC: F16H63/30
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a clutch mechanism for reducing racing loss by preventing an excessive amount of oil from flowing between a clutch plate and pressure plate. SOLUTION: A part of oil is passed through the supply hole 17 of a hub 2 and passed between a clutch plate 15 and a pressure plate 16 so as to cool and lubricate the clutch plate 15 and pressure plate 16. The other part of oil is passed through the bypass hole 20 of the hub 2 so as to be bypassed without passing between the clutch plate 15 and pressure plate 16. Therefore, an amount of oil passed between the clutch plate 15 and pressure plate 16 may not be excessively increased, and racing loss of this clutch mechanism caused by viscosity resistance and agitation resistance of oil to the clutch plate 15 and pressure plate 16 is reduced.
Patent JP-H07249908-A (JP)
Title: Dielectric filter
Inventor: KITA MASAMI
IPC: H01P5/08
Filed: 1994-03-08
Abstract: PURPOSE:To obtain a dielectric filter capable of easily executing band adjustment. CONSTITUTION:The dielectric filter is provided with a columnar molding 5 consisting of a dielectric material, a through hole 9 pierced through the upper and lower faces of the molding 5, an inner peripheral electrode 9a formed on the inner periphery of the hole 9, and an outer peripheral electrode 5a formed on the side and lower faces of the molding 5. Band adjustment is executed by removing at least a part of the electrode 5a, forming a connection electrode 7 on the removed part 6 and trimming a part A of the electrode 9a which is opposed to the electrode 7.
Patent JP-S60179353-A (JP)
Title: Rearview mirror for car
Inventor: SAKUMA TORANOSUKE
IPC: B60R1/072
Filed: 1984-02-28
Abstract: PURPOSE:To aim at water prevention of a mirror driving unit not only by setting up a water-proof wall to protrude on a mirror supporter, but by installing a segment making sliding contact with the water-proof wall, on the mirror driving unit. CONSTITUTION:When a mirror-supporting-board 4 moves inclined, the inner surface 15a of a water-proof wall 15 formed on the mirror-supporting board 4 shifts in the state of touching the sliding segment 16 of a case body 1. Accordingly, the water-proof wall 15 comes to cover the part between the mirror-driving unit including the case body 1 and the mirror-supporting board 4, so that even if rain water should enter through a gap between a mirror-supporting board 4 and a mirror-housing 36, water could be prevented from entering inside the mirror-driving unit. In addition, some appropriate abrasion resistance could be caused between the inner surface 15a of the water-proof wall 15 and the sliding contact segment 16, thus preventing the mirror from quivering phenomena.
Patent JP-S55130039-A (JP)
Title: Formation method of metal back fluorescent screen
Inventor: KITA NOBUO
IPC: H01J9/22
Filed: 1979-03-30
Abstract: PURPOSE:To obtain a high brightness metal back fluorescent screen by forming two- or-more-layer organic member coat on a fluorescent layer in heating atmospheres and subsequently applying metal back coat when a metal back fluoresent screen is fabricated. CONSTITUTION:While a panel having a fluorescent layer 1 inside is revolving in the arrow direction, acrylic emulsion solution is injected from a nozzle 4 and organic coat 5 is formed. Then, a panel 2 is loaded on a frame 6 and a lower thermal decomposed organic member than acrylic resin film, for example, polyvynil solution 7 is sprayed from a nozzle 8 by means of the spraying method. In this case, the hot air at 100-150 deg.C is simultaneously radiated from a nozzle 10. Then metal back film such as Al is formed on this double organic film.
Patent JP-H03240363-A (JP)
Title: Digital picture processing unit
Inventor: ONISHI KAZUYUKI
IPC: G03G15/00
Filed: 1990-02-16
Abstract: PURPOSE:To attain required 'line' processing accurately by reading a document picture digitally, obtaining the position information of lines and applying processing to each line. CONSTITUTION:When an original 4 is set, the picture information by a CCD array 2 is read and stored in a memory 12 in 2-dimension. Then a picture information processing section 13 applies recognition processing of 'lines' to be processed. In this case, the position information of the lines of the document in X, Y directions is obtained. Thus, the processing area is obtained and the processing is implemented to the area. Thus, after the processing is implemented to the picture information the memory 12, the picture information is converted into a laser beam and radiates onto a photosensitive material 8.
Patent JP-H07243043-A (JP)
Title: Device for producing metallic thin film body
Inventor: KITAORI NORIYUKI
IPC: C23C14/58
Filed: 1994-03-08
Abstract: PURPOSE:To produce a metallic thin film body with the conductivity and traveling property improved and without any ugly warp by depositing a metallic material on a substrate in a vacuum vessel and then roughening the surface of the deposited film. CONSTITUTION:A vacuum vessel 1 is evacuated to a specified vacuum, a film 4 having a metallic magnetic film on one side is supplied from a feed roll 3a to a cooling can roll 2 so that the magnetic film is abutted on the roll 2, a nonmagnetic metal in a crucible 5 is vaporized by an electron gun 6, and air is supplied from a nozzle 8 to form a back coat film on the opposite surface of the film 4. The film is then supplied to a special chamber, the back coat surface is roughened with the grinding tape of a roughening means 10 to control the Ra to 5-30nm and the Rz to 80-400nm, then the dust on the roughened back coat surface is wiped off with the cleaning tape of a cleaning means 11, and the film is wound on a winding roll 3b. A metallic thin film body having a good-traveling property and excellent in antistatic effect is obtained by this way.
Patent JP-S59163821-A (JP)
Title: Liquid phase epitaxial growth
Inventor: KASHIWADA YASUTOSHI
IPC: H01L21/208
Filed: 1983-03-09
Abstract: PURPOSE:To facilitate to control concentration of electrons when a III-V group compound semiconductor layer is to be formed by a method wherein the compound of Te and another element is used as the N type impurities of the III-V group compound semiconductor. CONSTITUTION:When a III-V group compound semiconductor is to be manufactured according to liquid phase epitaxial growth, a compositionally uniform compound of Te and another element is used as N type impurities. As the other element, at least one kind of elements to act as N type impurities to exert no adverse effect to the characteristic of the element, or to act as electrically neutral impurities is used. As the element thereof, Al, Ga, In, Si, Sn, Pb, As, Sb, Bi and Se are used. Te is used generally as N type impurities at liquid phase epitaxial growth of the III-V group compound semiconductor, while because the segragation factor of Te is large, the charge quantity thereof becomes extremely small, and precision of weighing is deteriorated. By using the compound of the other impurity and Te, enhancement of weighing precision can be attained.
Patent JP-H10241442-A (JP)
Title: Bulb holder for lamp assembly
Inventor: THOMPSON FRANCIS
IPC: F21V19/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To form a lamp assembly of a conductive sheet with a hole to accept a bulb. SOLUTION: A strip cut out of a sheet 40 has a main part 60, an end part 66 bent in parallel to the sheet 40 in the condition that it matches a hole 42 but is ranging over 180 deg. to be apart therefrom and a middle part 62 to connect the end part 66 of the strip to the main part 60. The adjacent ends of folding lines 68, 70 are mutually isolated in parallel to the folding lines 68, 79. In this way, a press tool punch is moved perpendicular to the main part 60 of the strip to bend the strip 60 along the second folding line 70.
Patent JP-H05228269-A (JP)
Title: Cutter knife holder
Inventor: MAYAMA TATSUSHIGE
IPC: B26B1/08
Filed: 1992-02-25
Abstract: PURPOSE:To prevent an edge body from being jolted against a holder even if the edge body being used is thin in thickness by providing an elastic body elastically pressing the edge body to one side of the surface and the rear near the edge body entrance of the holder. CONSTITUTION:An elastic body 5 is elastically provided near an edge body entrance 3 and presses an edge body 20 to one side of the surface and the rear, e.g. it is made of a plate spring formed integrally with a holder 1 near the edge body entrance 3, and it elastically presses the edge body 20 to the surface side. The edge body 20 is connected to a slider and stored in an edge body storage cavity. When the slider is operated, the edge body 20 is reciprocated from the edge body entrance 3. The edge body 20 reciprocated from the edge body entrance 3 is elastically pressed to the surface side invariably by the elastic body 4 nearby, and its surface is butted to a surface wall 6. The edge body 20 is not jolted in the surface/rear direction against the holder 1 even if the thickness of the edge body 20 being used is thinner than the preset one, for example, and the cutting work can be satisfactorily performed.
Patent JP-S60179700-A (JP)
Inventor: SASAKI TAKASHI
IPC: G21F9/06
Filed: 1984-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08206159-A (JP)
Title: Air mat
Inventor: MORIMOTO MIKIHIKO
IPC: A47C27/10
Filed: 1995-02-01
Abstract: PURPOSE: To provide an air mat which enables the obtaining of an inclined angle in the changing of proportion at an arbitrary angle without giving a patient feeling of uneasiness and discomfort. CONSTITUTION: This air mat comprises a main air mat part 1 having a plurality of air cells 2 arranged therein, a proportion changing air mat part 7 laid thereunder, an air pump 4 to supply air to both the air mat parts and a control part 17 to supply air alternately to left and right air cells 7a and 7b of the proportion changing air mat part. The main air mat part 1 is provided with a check valve thereby preventing adverse effect by changes in internal pressure associated with airing of the proportion changing air mat part 7.
Patent JP-H07225277-A (JP)
Title: Laser radar head mounting bracket
Inventor: SHIRAKAWA HIROYUKI
IPC: B60R11/00
Filed: 1994-02-09
Abstract: PURPOSE:To adjust the optical axis of a laser radar head simply and with good accuracy when the radar head is attached to a vehicle or the like. CONSTITUTION:A first plate 11 and a second plate 12 are combined in a state that they can be turned in directions (up-and-down directions) at an angle of elevation and an angle of depression. In addition, the second plate 12 and a third plate 13 are combined in a state that they can be turned in the horizontal direction. The respective two plates are turned relatively by a first eccentric stud 112 and a second eccentric stud 114, and their angle of elevation, their angle of depression and their horizontal angle can be adjusted.
Patent JP-H11225992-A (JP)
Title: Setting method of presaturation width and magnetic resonance imaging device
Inventor: SUZUKI HIROKAZU
IPC: G01R33/48
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To stably determine the optimum value of the presaturation width with high accuracy by applying the presaturation pulses several times to a slab part while changing the width, receiving a MR signal from a photographing part every time, and determining the optimum value of the presaturation width on the basis of the same. SOLUTION: A controller specifies a slice face B to be photographed (S1), and executes the prescan (S2). A difference object area in the distribution of the intensity of the echo data is selected (S3), and whether the signal value of the selected both outside areas is below the predetermined reference value or not is judged (S4). In case of NO, the intensity of the slice direction gradient magnetic field is changed (S5), the processes therebefore is repeated, and the presaturation width corresponding to the slice direction gradient magnetic field is set and stored as the optimum value when the signal value becomes below the reference value (S6).
Patent JP-S57152573-A (JP)
Title: Tracking controller
Inventor: YAMASHITA KIYOU
IPC: G11B21/10
Filed: 1981-03-18
Abstract: PURPOSE:To realize stable signal reproduction, by preventing malfunctions of a titled tracking controller caused by noises mixed into a tracking controlling loop. CONSTITUTION:From a signal (b) of a track location detecting circuit 6, a low frequency signal (c) and a high frequency component (d) are fetched at an LPF9 and an HPF10. A limiter circuit 11 controls the amplitude of the signal (d) in such a way that the noise level in the signal (b) will not become larger than a track jump signal level to the next track. A signal (e) which is controlled in amplitude by the limiter circuit 11, is added to the low frequency signal (c) at an adder 12, and then, supplied to a driving circuit 7 of a tracking morror. Since the amplitude of the noise is limited to a level which does not make any track jump, jumping to the next track is prevented. Moreover, a level detecting circuit 13 and switching circuits 14A and 14A are provided in preparation for the transient time at the starting of the operation.
Patent JP-S58154602-A (JP)
Title: Method and apparatus for measuring film thickness of surface of tin-free steel
Inventor: YUMIBA NORIO
IPC: G01B11/06
Filed: 1982-03-10
Abstract: PURPOSE:To measure the thickness of a hydrated chromium oxide film surface continuously without contacting by irradiating light rays having >=2 kinds of wavelength out of the wavelength including ultraviolet range and that of infrared and visible ranges on said film surface, finding a reflection factor pattern and deciding the reflection factor pattern by comparing with a reference reflection factor pattern. CONSTITUTION:A light shielding box 5 covers an integrating sphere 3 and a spectrophotometer 4 and the peripheral edge of an opening is arranged closed to the surface of tin-free steel. The spectrophotometer 4 has a light source 10 including infrared through visible ranges and an ultraviolet light source 11 and switches two kinds of light rays in accordance with their wavelength to supply the light to the integrating sphere 3. Therefore, the light shielding box 5 is provided with a light source switching reflecting board 12, a slit 13, a colimeter 14, a diffraction grating 15, a mirror 16, a chopper 17, a motor 18 for the chopper, and a mirror 19 and a detector 20 built in the integrating sphere 3 is connected to an operator not shown in the figure.
Patent JP-S62196144-A (JP)
Inventor: KOBASHI TAKAO
IPC: B32B15/08
Filed: 1986-02-21
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-H04212287-A (JP)
Title: Organic membranous electro-luminescence(el) element
Inventor: ITO YUICHI
IPC: H05B33/04
Filed: 1991-02-07
Abstract: PURPOSE:To provide an organic membranous EL element high in brightness and long in service life. CONSTITUTION:In an organic membranous EL element composed of at least an anode 2, a positive hole pouring and transport layer 3, an organic electron transport luminous layer 4, and a cathode 5, or at least an anode 2, a positive hole pouring and transport layer 3, an organic luminous layer 7, an electron pouring and transport layer 8, and a cathode 5 in this order, the cathode 5 contacting with the organic electron transport luminous layer 4 or the electron pouring and transport layer 8 is made of an alloy including an alkaline metal element of 6mol% or more as the specific feature of this organic membranous EL element. By using a relatively stable alloy of a low work function which consists of an alkaline metal element and some other metals, the electron pouring amount to the organic electron transport luminous layer can be increased, effective in higher brightness of the organic membranous EL element.
Patent JP-H11221082-A (JP)
Title: Probe for bacteria which belong to genus bacteroides and detection by using the same probe
Inventor: TAKADA TOSHIHIKO
IPC: C12N15/09
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject probe specific to a Bacteroides cluster bacteria having a specific base sequence or a complemental sequence thereto and Bacteroides distasonis, and useful for the detection of bacteria which belong to the genus Bacteroides living in intestine. SOLUTION: This probe for bacteria which belong to the genus Bacteroides is a new oligonucleotide probe specific to a Bacteroides cluster bacteria having a base sequence expressed by the formula or a complemental sequence to the above sequence and Bacteroides distasonis, can detect the bacteria which belong to the genus Bacteroides living in human intestine, and is useful for grasping the health state of individual body, a pathological research in the intestine, etc. The oligonucleotide probe is obtained by using a 16Sr RNA gene having a high reliability as an index of a pedigree classification, designing by comparing and examining the base sequences of the 16Sr RNA genes of various strains of Bacteroides group registered in a database, and artificially synthesizing by using a DNA synthesizer.
Patent JP-S56133253-A (JP)
Title: Optical isomer of cyanohydrin ester, its production and insecticide and acaricide containing the same as effective ingredient
Inventor: SUZUKI YUKIO
IPC: C07C67/00
Filed: 1980-03-24
Abstract: NEW MATERIAL:The titled compound that contains more than 60% of cyanohydrin ester of the formula (X is methoxy or ethoxy groups that may be arbitrarily substituted with flurorine atoms; star mark means asymmetric carbon), in which the acid component is (S)-isomer and the alcohol component is (S)-isomer as well.  
     EXAMPLE: S-α-Cyano-3-phenoxybenzyl S(+)-2-(4-methoxyphenyl)-isovalerate.  
     USE: Insecticide, acaricide: the A α-isomer is 4 times higher active than the racemic isomer and the preparative method in the present invention is economical.  
     PREPARATION: Seed crystals are inoculated to a solution of cyanohydrin ester shown by the formula, or the ester from (S)-isomer acid component and (S)-isomer alcohol component is crystallized out in the presence of absence of a basic catalyst and the crystals are separated from the solvent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08231967-A (JP)
Title: Diesel light oil composition
Inventor: KATSUMATA SATOSHI
IPC: C10L1/04
Filed: 1995-02-27
Abstract: PURPOSE: To obtain by using a deep desulfurized light oil base material a diesel light oil composition retaining its excellent lubricating performance even in case of being significantly reduced in sulfur content, causing no unfavorablenesses of the engine fuel jet pump in diesel motor vehicles, thus causing no aggravation of the exhaust gas from such motor vehicles. CONSTITUTION: This diesel light oil composition is obtained by blending deep desulfurized light gravity oil (DGO) with a total of 0.1-10vol.% of at least one kind selected from 0.1-5vol.% of heavy gravity oil(HGO), 0.1-10vol.% of indirecttly desulfurized heavy gravity light oil(VHHGO) and 0.1-10vol.% of dewaxed heavy gravity oil(DWHGO). The total sulfur content of the (HGO+ VHHGO+DWHGO) stands at <=2wt.%.
Patent JP-H09233042-A (JP)
Title: Multi-direction time division multiplex radio data communication method
Inventor: SHIMADA HIDEAKI
IPC: H04J3/16
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a radio data communication method in which a radio time slot is effectively utilized. SOLUTION: In order to conduct data communication between a data terminal equipment 1a connecting to a master station equipment 1 and each of prescribed data terminal equipments 10a-12a connecting to each of slave station equipments 10-12 opposite to the master station equipment 1, a common radio time slot TSO is fixedly assigned, and each of the plural prescribed data terminal equipments 10a-12a sends a transmission request signal in a timing not duplicate to each other.  Each of the slave station equipments 10-12 receiving the transmission request signal sent from each of the prescribed data terminal equipments 10a-12a uses the common time slot TSO assigned as above and returns a transmission enable signal to the prescribed data terminal equipment sending the transmission request signal when the slave station equipment is ready to send a data signal to the master station equipment 1, and the prescribed data terminal equipment receiving the transmission enable signal returned from the slave station equipment sends the data signal to the slave station equipment.
Patent JP-S61197557-A (JP)
Title: Indane derivative and production thereof
Inventor: TERADA ATSUSUKE
IPC: A61P43/00
Filed: 1985-02-27
Abstract: NEW MATERIAL:An indane derivative shown by the formula I [Y is imidazolyl, or pyridyl; Z is methylene or ethylene which may contain substituent group (lower alkyl, or aryl), methylene containing hydroxyl group as substituent group when Y is pyridyl, etc.; R1 and R2 are H, lower alkyl, lower alkoxy, etc.; W is single bond, methylene, ethylene, etc.; n is 1, or 2; dotted part is single bond, or double bond at 1,2- or 2,3-positions], its salt, or ester. EXAMPLE:[5-(1-Imidazoylmethyl)]indane-2-carboxylic acid. USE:A drug having an inhibitory action on blood platelet aggregation, and an inhibitory action on thromboxane A2 biosynthesis, useful for preventing and remedying thrombosis, cerebral apoplexy, myocardial infarction, angina pectoris, etc. PREPARATION:A compound shown by the formula II (X is halogen, etc.; Z1 is methylene, etc.; A is H, etc.) is reacted with a compound shown by the formula III (Y1 is 1-imidazolyl) to give a compound shown by the formula I.
Patent JP-H11235303-A (JP)
Title: Endoscope
Inventor: SHIBATA YOSHINORI
IPC: A61B1/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope for which proper maintenance can be performed as the actual state of its exterior wall corroded by a chemical solution used in such a process as disinfection and sterilization can be detected. SOLUTION: A chemical solution corrosion sensor 5 which undergoes a change of state in appearance when corroded to a predetermined degree or more by a chemical solution used in such a process as the disinfection and sterilization of an endoscope is provided on the surface part of an exterior wall 10 and has a transparent film gradually corroded by the chemical solution and covering the surface of a chemical solution detection means which undergoes a change of state in appearance on contact with the chemical solution. The material and thickness of the film are set so that the chemical makes contact with the chemical solution detection means when the exterior wall of the endoscope has been corroded to a predetermined degree by the chemical.  The chemical solution detection means is a litmus test piece, stuck to the surface of the exterior wall, coated on its surface with a film, and provided on the back of a stuck label. The stuck label is stuck to the surface of the exterior wall, and the chemical solution corrosion sensor 5 has the characteristic of gradually peeling from the surface of the exterior wall on contact with the chemical solution and is provided in the part of the endoscope which is not inserted into the object of examination.