baber/WOPTO huggingface dataset:
Patent JP-H08177361-A (JP)
Title: Expansion restricting device for folding door
Inventor: FURUKAWA KISHIKAZU
IPC: E06B11/02
Filed: 1994-12-22
Abstract: PURPOSE: To reduce the size of a guide means regardless of hanging travel type or ground travel type, and ensure each door section of a door body to be sequentially expanded smoothly and properly, starting from a section at a hanging position. CONSTITUTION: A plurality of door sections 7 are jointed in zigzag around a vertical axial center via hinge means 8 in such a state as freely foldable, thereby forming a door body 6. Furthermore, the lower sections of every other means 8 are respectively fitted with a travel means 13 moving along a guide rail 5. A guided member to be guided with a guide rail 5 for preventing each door section 7 in an expanded state from being not bent, is provided in the vicinity of the means 8 having no travel means 13, and guide means 14 to 17 for guiding each guided member are provided, so as to sequentially fold each of the sections 7 starting at the side of a hanging position in the vicinity thereof for folding the door body 6, and sequentially expand the sections 7 starting at the side of a door stopper for the expansion of the door body 6.  In addition, restriction means 18 and 19 are laid, so as to prevent the door section 7 nearer the hanging position than the guided member from moving to the door stopper at the time of the entry of thereof into the guide rail 5 via the means 14 to 17.
Patent JP-H07201600-A (JP)
Title: Foil wound transformer
Inventor: NAKAJIMA KOJI
IPC: H01F27/28
Filed: 1993-12-28
Abstract: PURPOSE:To automatically produce a foil wound transformer stabilizable in process quality at low cost. CONSTITUTION:A coil bobbin 1 has a flange having a terminal fixing part 1a having, at least, a terminal insert groove 1b cut obliquely so that the distance of an insert inlet position C from the center O of a coil may be equal to that of an insert completed position D from O, a winding 2 is formed by winding a metal foil insulation sheets to which leads 4 are connected, and it is bent along the side face of the flange of the bobbin 1. The fixed leads 4 and core incorporated in the bobbin 1 form a transformer. Reducing the length variation of the leads may eliminate an adverse stress to the coil or terminal-inserting part.
Patent JP-H10163280-A (JP)
Title: Inspection method and equipment
Inventor: MATSUDO MASAHIKO
IPC: G01R31/28
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To enable always stable inspection of electric characteristics only by bringing a contact slightly into contact with an electrode pad, by carrying a specimen to an inspection chamber, bringing an electrode of the specimen after plasma treatment into contact with the contact in the inspection chamber, and inspecting electric characteristics of the specimen. SOLUTION: A wafer accommodating chamber 1, a carriage chamber 2, an inspection chamber 3 and plasma treatment chamber 4 are installed. In the plasma treatment chamber 4, a wafer W is plasma-treated (etching treatment), and an oxide film on the surface of an electrode pad of the wafer W is eliminated. After that, electric characteristics of the wafer W are inspected in the inspection chamber 3. Especially the oxide film of the electrode pad is eliminated by etching treatment on the wafer W. Thereby, when characteristics of the wafer W are inspected, stable inspection is always enabled by only bringing a contact (a probe needle) slightly into contact with the electrode pad without the complex operation of a main chuck 12 such as overdriving thereof.
Patent JP-H11153580-A (JP)
Title: Composite magnetization-measuring apparatus
Inventor: MASUDA HIROSHI
IPC: G01R33/12
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To measure a partial quality change of a slim shape with the use of magnetism by arranging a coil for measuring a total magnetization of an object to be measured and a Hall element for measuring a local magnetization. SOLUTION: A magnetization detection unit has an intense magnetic field generator formed of a permanent magnet for magnetizing an object to be measured, a detection coil for measuring a total magnetization and two Hall elements for measuring a local magnetization. Values of the total magnetization and local magnetization are displayed on a computer screen as the object to be measured passes. The magnetization detection unit constitutes a magnetic circuit of permanent magnets 18a, 18b and an iron yoke material 19. Rectangular detection coils are set in outer peripheral parts of the permanent magnets 18a, 18b. Two Hall elements 19a, 19b are arranged on a surface of the permanent magnet 18b and connected to a local magnetization-measuring device 23.  The object to be measured of a slim shape, etc., which is hard to measure conventionally can be measured, selected in a short time in a nondestructive manner.
Patent JP-H04208275-A (JP)
Title: Intermediate for synthesis of substituted furanones and production thereof
Inventor: TAKANO SEIICHI
IPC: C07D317/14
Filed: 1990-11-30
Abstract: NEW MATERIAL:Compounds of formula I [A is single bond or -C(0)-; B is-C(0)- CH3 or CH3; In case A is single bond, B is -C(0)-CH3. In case A is -C(0)-, B is CH3]. USE:An intermediate compound useful for chiral synthesis of natural lignans such as 4-benzyl-2-furanone. PREPARATION:A dibromide compound of formula II, together with an organotin hydride, is heat treated in the presence of a radical-forming agent to obtain a bicycloacetal. The resultant bicycloacetal is then reduced using an organoaluminum hydride and subsequently subjected to Swern oxidation.
Patent JP-2001154156-A (JP)
Title: Spectacle frame
Inventor: YAMAMOTO TOSHIYUKI
IPC: G02C5/22
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle frame which is a metallic frame, does not have broaches in eye wires for fitting lenses and has the same function as the function of spring hinges capable of slightly force opening temples beyond a prescribed opening angle. SOLUTION: The eyewires consists of upper eyewire lines 2 and lower eyewire lines 3. Arms 8a and 8b, coil springs 7a and 7b and legs 9a and 9b are formed continuously from the outer side of the upper and lower eyewire lines 2 and 3. Temples 6 are foldably mounted at the front ends of the legs 9.
Patent JP-H11176029-A (JP)
Title: Method and device for producing optical recording medium
Inventor: OKAZAKI YOSHIYUKI
IPC: G11B7/26
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a means to obtain an optical recording medium in which the sticking efficiency of organic dye to a substrate is enhanced when forming the recording layer of an optical recording medium by a vapor deposition method, the film thickness of the recording layer is made uniform, the occurrence of a splash is prevented and jitters and error rates are improved. SOLUTION: A dye vapor deposition device 10 (a vapor deposition source), which gasifies powder organic dye 14, or a dye container 13 is arranged below a substrate 1 and outside the peripheral section of the substrate 1, and placed at a position where a dye incident angle θ is set within the range of 45 to 70 deg. (if the substrate diameter is approximately 12 cm, the angle θ is set to 45 to 55 deg.). Thus, the optical recording medium, in which the sticking efficiency of the dye 14 to the substrate 1 is enhanced, the film thickness of a recording layer 17 is made uniform, the occurrence of a splash is prevented and jitters and error rates are improved, is obtained.
Patent JP-H03195562-A (JP)
Title: Deodorant
Inventor: YAMAZAKI TERUMI
IPC: A61L9/01
Filed: 1989-12-26
Abstract: PURPOSE:To visually confirm the existence of the deodorizing capability decreased in proportion with the accumulation quantity of the odor component by mixing an indicator discolored by acidity, alkalinity and neutrality in the deodorizing component. CONSTITUTION:An indicator discolored by acidity, alkalinity and neutrality is mixed in the deodorizing component. When methyl red is used for the indicator, it is discolored from red to yellow at pH 4.2-6.3. An aqueous solution 5-100% mainly made of cationic surface active agent, glycol derivative 3-5%, malic acid 5-20%, and methyl red-alcohol solution 1-10% balance water are fully mixed, and this mixture is carried and fixed on a permeable cellulose nonwoven fabric to constitute an acidic deodorizing fabric. This acidic deodorizing fabric is discolored from the original red to yellow when it absorbs an alkaline odor.
Patent JP-2000352069-A (JP)
Title: Suction excavating machine
Inventor: CHIKAISHI YASUSHI
IPC: E02F3/88
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a suction excavating machine in which attachments for excavating can be easily replaced. SOLUTION: A first arm 5 is installed on an excavation machine main body 4 to freely oscillate vertically, a second arm 6 is installed on the first arm 5 to freely oscillate vertically, and an excavation attachment, that is a bucket 7, for example, is dechachably installed on the second arm 6 to provide an excavating machine A. In this case, a suction part (a steel pipe 21) of a suction hose 20 is installed on the second arm 6 by a movable mechanism to freely oscillate vertically, so soil and sand by excavation is sucked and carried by the suction hose 20, and the bucket 7 can be easily replaced with a plow or a breaker without removing the suction part.
Patent JP-H07198686-A (JP)
Title: Inspection method for honeycomb panel connection state
Inventor: TOCHIO YOSHITSUNE
IPC: G01B17/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide an inspection method for connection state of honeycomb panels capable of obtaining easily and accurately the presence or absence of defects, namely, imperfect connection by only the image processing of data on strength of received wave, even if the spot diameter of a ultrasonic wave probe larger than the plate thickness of a honeycomb core is used. CONSTITUTION:Ultrasonic wave is made incident from the surfaces of honeycomb panel plates 10 and 20 formed by connecting the end edge of a honeycomb core 30 to the rear surfaces of the plates 10 and 20 so as to scan the surfaces of the plates. Also, based on the strength distribution of received waves, a plan view image on the honeycomb panel containing the transparent image-like plan view image of a honeycomb core is displayed so as to inspect the connection state of the honeycomb core 30 to plates 10 and 20.
Patent JP-H07185926-A (JP)
Title: Automatic cutting device and cutting device for this purpose
Inventor: YOSHIDA SHIRO
IPC: B23D36/00
Filed: 1993-12-28
Abstract: PURPOSE:To automatically cut a coiled pipe to the desired dimension by providing roller groups which are arranged in a row in the upper and lower positions and straighten a curved pipe, and carry the pipe to the next cutting means side to correct the coiled pipe in a straight manner. CONSTITUTION:A pipe P is carried from the inside of a device by roller groups 6 which are arranged in a row in the upper and lower positions, and the pipe P is pressed by the roller groups in the vertical direction during the carriage and straightened. The straightened pipe P is measured by a measuring device in the device body. Then, a motor of a cutting device within the device body is driven, and the pipe P inserted in an inserting hole of this cutting device is cut by a cutting blade by rotating a body of revolution and a driving disc.
Patent JP-H04204239-A (JP)
Title: Repeat fatigue test apparatus
Inventor: OGURA KOJI
IPC: G01N3/04
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a correct load value by arranging the axis line of a downside jig and an upside jig, and the working direction by a driving device on a line to a load cell. CONSTITUTION:An alternating voltage of a fixed frequency having an alternating wave of a pulse wave, sine wave or chopping wave, etc., is applied to electrostriction element layers 5a, 5b of a driving device 1 from an AC power. The distortion occurs in the electrostriction element layers 5a, 5b by this and a diaphragm 3 is made bending oscillation. A downside jig 10 moves up and down, the central zone of a test piece(p) is periodically given a dynamic load of a pulse state corresponding to the applied frequency through a upside push indenter 14, the fatigue by bending distortion stores up in the test piece, and the test piece breaks down finally. This bending stress is read any time from a load cell 19. The correct load value can be obtained because the load to the load cell 19 is on a straight line from arranging the axis line of the downside jig 10 and the upside Jig 20, and the working direction by the driving device 1 on the line to the load cell 19.
Patent JP-H05151612-A (JP)
Title: Optical information recording medium
Inventor: OGAWA YOSHIHIRO
IPC: G11B7/2533
Filed: 1991-11-28
Abstract: PURPOSE:To suppress the deterioration of an org. dyestuff recording layer by forming this recording layer in such a manner that the correlative relation between the thermal decomposition temp. of a photostabilizer incorporated into a substrate, the thermal decomposition temp. of the photostabilizer incorporated into the recording layer and the thermal decomposition temp. of the org. dyestuff satisfies specific mathematical expression. CONSTITUTION:The optical information recording medium contg. the photostabilizers in the plastic substrate and the org. dyestuff recording layer formed on this plastic substrate is so formed that the correlative relation between the thermal decomposition temp. TA( deg.C) of the photostabilizer incorporated into the substrate, the thermal decomposition temp. TB( deg.C) of the photostabilizer incorporated into the org. dyestuff recording layer and the thermal decomposition temp. TD( deg.C) of the org. dyestuff satisfies the inequality TA( deg.C)>TD( deg.C)>=TB ( deg.C). The deterioration of the recording layer is suppressed if the org. dyestuff recording layer 5 contg. the photostabilizer B is formed on the plastic substrate 2 contg. the photostabilizer A in such a case.
Patent JP-H10177665-A (JP)
Title: Coin processor with picture identifying function
Inventor: SASAKI TOMOYUKI
IPC: G07D5/02
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To reduce the workload of a staff at the time of the generation of the reject of a coin, and to stabilize the excluding performance of a similar foreign coin or the like in a coin processor. SOLUTION: This coin processor is provided with a display means 50 for displaying the possibility of the selection of a reject payment mode, mode selecting means 60 for selecting the reject payment mode, and controlling means 100 for identifying a coin by changing an identification level so that a coin authenticity identification ratio can be higher than that of an identification level at the time of a payment processing when the reject payment mode is obtained by operating the mode selecting means 60, and accepts the coin identified to be authentic to this device.
Patent JP-H06187305-A (JP)
Title: Data processing system
Inventor: NAKATANI SHOJI
IPC: G06F9/30
Filed: 1992-12-18
Abstract: PURPOSE:To improve the performance of the data processing system, which performs data processing according to a format code and a large instruction word consisting of one or plural instruction words, without being forced to alter the instruction format. CONSTITUTION:The data processing system consisting of a storage device 2 stored with the large instruction word and a processor 3 which reads the large instruction word out of the storage device 2 and performs data processing is equipped with a subprocessor 4 which assists the data processing of the processor 3; and the storage device 2 is stored with the large instruction word that the subprocessor 4 should process while a specific format code is assigned to the large instruction word, and the processor 3 is equipped with a judging means 120 which judges whether or not the format code of the large instruction word read out of the storage device 2 is the specific format code and a transfer means 121 which transfers a prescribed part of the large instruction word having the specific format code to the subprocessor when the judging means 120 judges that the format code is the specific format code.
Patent JP-H10175405-A (JP)
Title: Radial tire for heavy load
Inventor: MIYAZAKI TATSUYA
IPC: B60C9/20
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To display excellent tire strength also so as to maintain high tread rigidity and tire strength even in the case of generating a cut flaw in a ply in the outermost side. SOLUTION: This belt layer 7 is provided with a first/second/third belt ply 11, 12, 13 successively superposed toward the radial direction outside from a carcass side. A chord angle α1, α2, α3 of each belt ply 11, 12, 13 is respectively set to 15 to 30 degrees. When S1, S2, S3 are assumed for ply strength of each belt ply 11, 12, 13, a relation 0.8<=S1(S2+S3)<=1.5 is represented.
Patent JP-H05146428-A (JP)
Title: X-ray viewing/photographing device
Inventor: HORIE AKIRA
IPC: A61B6/04
Filed: 1991-11-28
Abstract: PURPOSE:To avoid a fact that an X-ray tube or a bed comes into contact with the wall surface of an examination room at the time of turning and at the time of vertical motion of a main body frame provided with the X-ray tube and the bed. CONSTITUTION:The device is provided with angle sensors S(theta0), S(theta1), S(-theta1) and S(theta2) for detecting a turning angle of a main body frame, and position sensors S(h1), S(h2), S(h3) and S(h4) for detecting a vertical position of the main body frame, and also, provided with a control means for controlling turning or a vertical motion of the main body frame, based on combination of outputs from these sensors, and an operating signal (signal for instructing an attitude of the main body frame) from a console 30.
Patent JP-H03196833-A (JP)
Title: Hydrophilic gelatinous composition and oil-in-water type emulsified composition
Inventor: UJI YOSHITAKA
IPC: A61K9/107
Filed: 1989-12-27
Abstract: PURPOSE:To easily regulate hydrophile-lipophile balance and to obtain a hydrophilic gelatinous compsn. and an oil-in-water type emulsified compsn. having high safety and stability by blending lysophospholipid and cholesterol with a water phase component and an oil phase component and using the resulting emulsifier. CONSTITUTION:One or more kinds of lysophospholipids or hydrogenated lysophospholipids and cholesterol or one or more kinds of cholesterol fatty acid esters are blended with an oil phase component such as liq. paraffin or squalane and a water phase component such as water or ethanol. When the resulting emulsifier is used, hydrophile-lipophile balance can easily be regulated and a hydrophilic gelatinous compsn. and an oil-in-water type emulsified compsn. having high safety and stability are obtd.
Patent JP-H06184365-A (JP)
Title: Stabilized polyolefinic resin composition
Inventor: KOJIMA FUMITOSHI
IPC: C08K5/22
Filed: 1992-12-21
Abstract: PURPOSE:To obtain the subject composition by mixing a polyolefinic resin with a hindered phenolic compound and a specified phosphorus compound and an N-substituted hindered piperidine compound. CONSTITUTION:This resin composition is prepared by mixing 100 pts.wt. polyolefinic resin with 0.01-1 pt.wt. hindered phenolic compound (A) of formula I (wherein R is H or 1-3 C alkyl), 0.01-1 pt. wt. specified phosphorus compound (B) selected from among bis (2,4-di-t-butylphenyl) pentaerythritol diphosphite, tris(2,4-di-t-butylphenyl) phosphite, bis(2,6-di-t-butyl-4-methylphenyl)pentaerythritol diphosphite, etc., and 0.01-1 pt. wt. N-substituted hindered piperidine compound having at least one group of the formula II (wherein X is 1-4 C alkyl or 1-8 C alkoxyl) in the molecule.
Patent JP-H04204971-A (JP)
Title: Developing device
Inventor: HIRANO KOJI
IPC: G03G15/08
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a one component type developing device in which an image is not deteriorated over a long term by causing the conductive layer of a developing roller to have abrasion resistance which is equal to or superior to that of the electrostatic charging layer of a developer thin film forming means. CONSTITUTION:Since the abrasion of the electrostatic charging layer of the developer thin film forming blade 110 progresses earlier than that of the conductive layer on the surface of the developing roller 109, the conductive layer of the roller 109 is prevented from being abraded, and the stripe and the scratch of the conductive layer and the peeling of the layer are prevented from occurring. By using the roller 109 and the blade 110, sufficient charge is added to the developer and the high-quality image without a defect such as the unevenness of image density and the fogging of a non-image part is obtained, then high-quality image is obtained over a long term.
Patent JP-H11159419-A (JP)
Title: Check valve for injector of cylinder injection of fuel
Inventor: HANASATO MAKI
IPC: F02M61/18
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To perform direct cylinder injection of fuel in the wide range of a crank angle. SOLUTION: This check valve for an injector of cylinder injection of fuel, which shields the injection force of the injector from canbustion pressure, is equipped with a first discharge passage 16 continuously connected to the injection hole 15 of the injector and a second discharge passage which is arranged at the downstream end of the first discharge passage 16 and introduced to a discharge hole through a valve seat 19, and also a check valve 13 is arranged in the second discharge passage, so that this check valve can be formed into an integral structure by a casing 11.
Patent JP-H06169370-A (JP)
Title: Contact type image sensor
Inventor: KITAMURA KOICHI
IPC: H04N1/028
Filed: 1992-11-27
Abstract: PURPOSE:To provide a contact type image sensor which is improved in the precision of the distance between each photodetector and a document. CONSTITUTION:The contact type image sensor is constituted by mounting a photodetector mounted substrate 6, where an LED light source 3 and plural photodetectors are arranged, on a frame 1 having two flank parts holding a transparent original platen that the document to be read comes into contact with; and a connection part which connects the two flank parts is provided with a slit for guiding light from the transparent original platen, and the surface of the photodetector mounted substrate 6 on the side of the photodetectors is held while pressed against reference surfaces 11 and 15, formed on the external surface of the frame 1, by a holding member 5 having a claw part fitted in a groove formed in the frame-side surface part.
Patent JP-H06156862-A (JP)
Title: Tape attachment and device therefor
Inventor: KASHIDA SHUNICHI
IPC: B65H35/07
Filed: 1992-11-27
Abstract: PURPOSE:To prevent the generation of loosening of a tape after cut by installing a tape clamping means behind a press attaching roller and positioning a tape cutter behind. CONSTITUTION:Even in case at a film shaped tape F, the tape can be attached in the state applied with tension from the initial stage, by installing a tape clamping means 47 which can apply tession on the tape F, behind a press attaching roller 35. A tape cutter is arranged behind the tape clamping means 47, and the tape F applied with the uniform tension can be cut by the tape cutter. Accordingly, the troubles of the loosening of the tape F after cut or the generation of creases can be prevented.