baber/WOPTO huggingface dataset:
Patent JP-H09112762-A (JP)
Title: Tube coupling
Inventor: JIYON DERIKU GESUTO
IPC: F16L21/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide the structure of minimizing risk of coupling trouble by damage and deformation of a head of a collet or the gripping action to a tube. SOLUTION: A tube coupling is composed of a coupling main body 10 having a through passage 11 opening on one end to house a tube. A collet 26 arranged on the opening end of the through passage to hold the tube in the through passage, is arranged outside the through passage, and is composed of an annular head 27 having plural arms 28. The arms 28 extend in the through passage, and are terminated with an expanded head 29. The inside of the collet and the outside of the tube have parallel cam surfaces 20 and 25 having a taper reducing and contracting toward the opening end of the through passage. The collet heat 29 has inside and outside surfaces 30 and 31 which are parallel to each other and are parallel to the cam surfaces having a taper and engage with them so that the head receives only compression to resist the tube slipping out of the through passage.
Patent JP-S62108951-A (JP)
Title: Remote controller for hot-water supplier or the like
Inventor: HIOKI KIYOSHI
IPC: F24H1/00
Filed: 1985-11-06
Abstract: PURPOSE:To prevent system faiture due to the short-circuit trouble of an operation switch by a method wherein a micro-computer, at the main body side of a remote controller for a hot-water supplier, is provided with a specified function like a software. CONSTITUTION:A main body side micro-computer decides whether an operation signal is ON or not and when it is ON, the micro-computer continues the polling thereof and holds a photocoupler in the condition of ON. When it is OFF, the microcomputer decides whether the polling is stopped or not and when it is not stopped, the micro-computer resets a counter to stop the polling and puts an output for short-circuiting the photocoupler OFF, thereafter, puts an electric source output OFF. When an electric source line is being conducted by the short-circuit of an operation switch after stopping the poling, the counter counts it up. The existence of the count-up is decided and when the operation signal is OFF and the conduction of the electric source line for a predetermined time period is confirmed when the polling is stopped, the electric source output is turned ON and the polling is continued. Accordingly, system failure due to the short-circuit trouble of the operation switch may be prevented.
Patent JP-H0868435-A (JP)
Title: Bush device
Inventor: HAYASHI KAZUHIKO
IPC: F16F1/38
Filed: 1994-10-14
Abstract: PURPOSE: To improve riding comfort at the time of micro input without lowering the maneuvering stability of a vehicle and the durability of a bush by imparting a flexible characteristic when micro input right-angled to the axial direction acts upon the bush, and imparting a rigid characteristic at the time of large input. CONSTITUTION: In a press-fitted bush 1 press-fitted into a cylindrical collar 2 made of metal and additionally provided at the suspension of an automobile, rubber 4 serving as an elastic member is rigidly fixed to the periphery of a cylindrical member 3 made of metal, and a cavity 5 to be a ring groove is partitioned at the center of an outer layer part 6. When vertical external input acts upon the axial direction of the cylindrical member 3, in the micro input state, the rubber 4 of a flat part 10 in the outer layer part 6 with the rubber volume reduced by the cavity 5 is compressed vertically to the axial direction so as to display a flexible bending characteristic.  When external input is large, on the other hand, and the flat part 10 is completely crushed to make the cavity 5 disappear, the compressive elasticity of the rubber 4 becomes large so as to display a rigid bending characteristic.
Patent JP-H0985915-A (JP)
Title: Surface layer transparent hard coat sheet
Inventor: KIMATA MASAO
IPC: B32B15/08
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a surface layer transparent hard coat sheet of an excellent surface hardness which is excellent in light resistance, and can be used outdoors without impairing its working properties by a method wherein it is formed of a transparent copolymer resin sheet consisting of a specific copolymer polyester resin, and a hard coat layer of which the surface is coated with a setting resin coating and hardened. SOLUTION: A transparent copolymer resin sheet layer of 0.02-0.3mm thickness consisting of a copolymer polyester resin obtained by replacing 10-70% of ethylene glycol constituent of polyethylene terephthalate resin by cyclohexanedimethanol is formed. Setting resin coating is applied to a surface of the transparent copolymer resin sheet, hardened to form a hard coat layer of 2-30μm film thickness, and a surface transparent sheet is composed thereof. Therefore, it is excellent in weather resistance, scratch resistance, and abrasion resistance being defects of a semi-rigid polyvinyl chloride sheet, and also excellent in processabilities such as laminating processability, vacuum forming drawability, bending processability, etc. A design property and durability of a wood base material and a metal base material can be improved thereby.
Patent JP-S63103176-A (JP)
Inventor: YANO KOJI
IPC: E05B49/00
Filed: 1986-10-20
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-H0886681-A (JP)
Title: Holding structure for measure cup
Inventor: TOBA HIROMICHI
IPC: G01F19/00
Filed: 1994-09-19
Abstract: PURPOSE: To facilitate the handling by providing a measure cup for taking out the content in a container while measuring it and a means for holding the cup detachably on the container thereby limiting the handle to a required length, and to facilitate the storage by preventing the cap from being contaminated by the content. CONSTITUTION: A plastic measure cup 4 has an open part for filtering coffee powder comprising a bowl part 10 of diameter D and depth H, and a handle 12 extending continuously thereto. In order to filter the powder in a container 2, the handle 12 extends by a predetermined length L and a mark 16 showing the quantity of coffee powder corresponding to a cap of coffee, is put on the inner face 14 at the bowl part 10. A groove 18 for fixing a magnet is made in the handle 12 on the forward end side thereof and a magnet 22, constituting a holding means 20 for the cup 4, is bonded thereto. The magnet 22 is bonded to the side face 6a of a magnetic body 6 made of iron. The holding means 20 comprises the magnet 22 and the body 6 itself. Since the handle has length L sufficient for filtering the coffee powder, a cover 8 is applied to the body 6 after the powder is taken out of the container 2 and the magnet 22 bonded to the handle 12 of the cup 4 is fitted to the side face 6a of the body 6 thus holding the cup.
Patent JP-H06105076-A (JP)
Title: Document reader
Inventor: SANO MOTOYA
IPC: H04N1/107
Filed: 1992-09-18
Abstract: PURPOSE:To provide the document reader which improves the work efficiency for read by selecting a copy mode desired by an operator as automatically as possible and requesting the operator to select the mode only in the case of difficulty in automatic discrimination. CONSTITUTION:This document reader is provided with a sheet document set part RA to which a sheet document 2 is set, a sheet document read part RC which reads the picture of the sheet document 2, a book document set part RF to which a book document 24 is set, a book document read part RD which reads the picture of the book document 24, and a mode select key which can select and input the book mode for read of the book document and the sheet mode for read of the sheet document 2, and this document reader is characterized by mode switching between the book mode and the sheet mode based on input of the mode select key.
Patent JP-H0296764-A (JP)
Title: Pattern forming method
Inventor: MATSUOKA KOJI
IPC: G03F7/38
Filed: 1988-10-04
Abstract: PURPOSE:To form a vertical pattern generating scarce wear of film by exposing a substrate after coating it with a resist, then heating at low temp. and developing. CONSTITUTION:The resist 2 is applied on a substrate 1 comprising a semiconductor, etc., having an aluminum wiring on the surface, then, an org. solvent is evaporated with a hot plate 3. Then, the resist is exposed to ultraviolet rays 5 through a mask 6 using a (g) line stepper of ultraviolet rays, and heated with a hot plate 4. Thereafter, the exposed part of the resist 2 is removed by performing paddle development of the resist 2 with a developer. Thus, the vertical resist pattern 2A having scarce wear of film in both line and space is formed.
Patent JP-H1188596-A (JP)
Title: Transparent member mount structure for original reader
Inventor: TAKAMATSU SHIGETOSHI
IPC: H04N1/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an original read section structure by which a transparent member provided to a read window of an original guide is easily removed or attached and a transparent member is surely supported. SOLUTION: A read window 2 is opened to an original guide 1 and a transparent member 3 is fitted to the read window in the original reader, a recess 6a is formed to one end of the read window 2, one end of the transparent member 3 is supported by the recess 6a and a support member 5 is mounted adjacent to the other end of the read window 2 and the support member 5 depresses the other end of the transparent member 3 and the transparent member 3 is fitted to the original guide 1.
Patent JP-2001073819-A (JP)
Title: Control device for direct injection spark ignition type internal combustion engine
Inventor: FUKUDA TAKASHI
IPC: F02D41/04
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To improve exhaust performance and fuel consumption performance in homogenous lean operation. SOLUTION: An opening timing of an intake valve is so retarded as to prevent overlapping with an exhaust valve in homogenous lean operation in a medium load area, compared to homogenous and substantially stoichi operation in a high load area. An injection timing is so set as to inject fuel while avoiding agreement with an opening timing of an intake valve.
Patent JP-2000082266-A (JP)
Title: Disk cartridge and optical disk recording and reproducing device
Inventor: FUJIIE KAZUHIKO
IPC: G11B23/03
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To easily close a shutter by an ejecting force at the time of ejection of a disk cartridge from a recording/reproducing device and to prevent the easy opening of the shutter by the hand of a user in the disk cartridge housing two optical disks. SOLUTION: In the vicinity of the sides of the surface and the rear face of a rectangular cartridge 20 housing two optical disks D1 and D2, window holes 23 and 24 are provided for the optical head and the magnetic head of a recording/reproducing device, shutters 25 and 26 for covering these window holes are disposed to be slid in the short side direction of the cartridge, and the shutters are locked by shutter locks 27 and 28 in a state of covering the window holes. When the cartridge is attached to/detached from the recording/ reproducing device, a locking lug 103 is engaged with shutter locking holes 25h and 26h while the shutter locking is released by a shutter opener 104, and the shutters are slid in the short side direction to be opened/closed.
Patent JP-S60139234-A (JP)
Inventor: HIRAI YUKIO
IPC: A47L15/02
Filed: 1983-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0192363-A (JP)
Title: Molecular flow generator
Inventor: NAKAHIGASHI TAKAHIRO
IPC: C23C14/22
Filed: 1987-10-05
Abstract: PURPOSE:To form a molecular flow with the title generator of simple structure by using a duplex bottomed cylindrical vessel, providing an electrode respectively at the bottom and wall part of the vessel, and discharging the molecular flow generated by sputtering from the opening of the vessel. CONSTITUTION:The duplex vessel 26 is formed by inserting a bottomed inner cylinder 262 into the end of an outer cylinder 261, the electrodes 30 and 32 are provided respectively on the bottom and the wall part, and the opening 26a is provided at the upper part. Under such a constitution, the inside of the vessel 26 is evacuated, and a gas G is introduced to keep the inside at about 10<-4>-10<-1>Torr. A high-frequency power is supplied between the electrodes 30 and 32 from a high-frequency power source 40, hence a high-frequency discharge is generated in the vessel 26, and plasma 42 is produced by the discharge. A material 28 to be vaporized is sputtered by the ion the plasma 42 to generate sputtered particles, and the sputtered particles are discharged as the molecular flow 44 from the opening 26a to the outside of the vessel 26. By this method, the molecular flow 44 capable of forming a good-quality film is obtained at a low cost.
Patent JP-S61128737-A (JP)
Inventor: TAKAGI TAKUO
IPC: H02J7/34
Filed: 1984-11-28
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-H06206369-A (JP)
Title: Printed thermoplastic resin product and printing of thermoplastic resin product
Inventor: TANAKA BAN
IPC: C09D11/101
Filed: 1993-09-14
Abstract: PURPOSE:To prevent the adverse effect due to printing ink at the time of the regeneration of a plastic product by performing printing using an alkali aqueous soln.-soluble radiation curable ink compsn. composed of a specific polymer compsn. to cure the ink compsn. by radiation. CONSTITUTION:Ink is constituted by adding 0-20 pts. of a photopolymerization initiator, O-20 pts. of a photosensitizer and 0-50 pts. of org. and inorg. pigments to 100 pts. of vehicle with an acid value of 5-100 composed of a mixture of an oligomer or polymer having linear polyester as a skeleton and having 1-10 unsaturated double bonds in its molecule, carboxylic acid, carboxylic ester or carboxylic acid amide having one or more acidic group forming a water-soluble alkali metal salt, polycarboxylic ester containing an unsaturated double bond having 2-10 water-swellable alkali metal salt forming acid groups, carboxylic ester containing a fluorine-containing water repelling unsaturated bond, polycarboxylic ester containing an unsaturated double bond and carboxylic monoester and/or amide containing an unsaturated double bond.
Patent JP-H0782219-A (JP)
Title: 3-(unsubstituted or substituted benzylidene)-1-alkyl-2-oxocyclopentanecarboxylic acid alkyl ester derivative, its production and its use as fungicide and intermediate
Inventor: OBARA HEITARO
IPC: C07C69/757
Filed: 1993-09-14
Abstract: PURPOSE:To provide a new 3-(unsubstituted or substituted benzylidene)-1-alkyl-2- oxocyclopentanecarboxylic acid alkyl ester derivative useful as an active component for fungicide or an intermediate for agrochemicals and pharmaceuticals. CONSTITUTION:A 3-(unsubstituted or substituted benzylidene)-1-alkyl-2- oxocyclopentanecarboxylic acid alkyl ester derivative expressed by the formula I (R<1> and R<2> are lower alkyl; X is halogen, cyano, alkyl, haloalkyl, phenyl or nitro; (m) is 0-5; when m>=2, X groups may be the same or different), e.g. 3-(4chlorobenzylidene)-1-methyl-2-oxocyclopentanecarboxylic acid methyl ester. The compound of the formula I can be produced by reacting a 1-alkyl-2- oxycyclopentanecarboxylic acid alkyl ester derivative of the formula II with a (substituted) benzaldehyde of the formula III under basic condition. The compound of the formula I can be converted to a compound of the formula IV as well as a compound of the formula V.
Patent JP-S60169054-A (JP)
Title: Solar heat water heater
Inventor: KIYAMA KATSUHIRO
IPC: F24S90/00
Filed: 1983-12-28
Abstract: PURPOSE:To enable to prolong the usable period and to burn additionally while saving energy by a method wherein the solar heat and the atmospheric heat are taken in a hot water storage tank, which is integral with a heat collecting surface and in which the condenser of a heat pump system having a refrigerating cycle passage is contained. CONSTITUTION:When the amount of insolation is small as is the case of cloudy or rainy day, the heat pump system utilizing a compressor 9 is started to run so as to warm the water 7 by leading-in the atmospheric heat and at the same time to heat the water 7 by means of a heat pipe upon receipt of the small insolation. In this case, the running efficiency of the heat pump exceeds 300% and the economical efficiency on the running with the titled solar water heater is nearly equal to that on running with kerosene. Accordingly, even in cloudy or rainy day, the temperature of the water in a tank 1 can surely be raised to the hot water temperature necessary for a water heater and at the same time the running cost is also economical one. Further, because the titled solar water heater can use even in winter, the number of usable days of the titled solar water heater in a year exceeds 320 days as compared with that of conventional solar water heater or about 150-180 days. In addition, when a large amount of hot water is used, the hot water can be used twice by forcibly heating up the water by means of the heat pump system.
Patent JP-H0991433-A (JP)
Title: Object monitor
Inventor: KONNO AKIKO
IPC: G06T1/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To accurately detect even an object with a depth such as a vehicle body with a simple configuration. SOLUTION: A picked-up image obtained by a camera 1 or the like is processed to extract a 2-dimensional characteristic quantity and it is converted into a 3-dimensional characteristic quantity. The detection accuracy of an object with a depth is improved by providing at least either of calculation sections 18, 19 which calculate an apparent height or width of the object based on the object characteristic quantity or the like including an installation position of the camera or the like and the position and the depth of the object when the 3-dimensional characteristic quantity is compared with a reference object characteristic quantity stored in advance to extract the object.
Patent JP-H02101997-A (JP)
Title: Servo motor controller
Inventor: KAWABATA YASUMI
IPC: H02P27/06
Filed: 1988-10-05
Abstract: PURPOSE:To enable production of desired torque by calculating the compensation amount of current phase and voltage based on a relation of the current phase and voltage with respect to the rotary speed of a servo motor then correcting a current command value. CONSTITUTION:A state detecting means M2 detects the rotary speed of a servo motor M1 which is employed, in a current compensation amount determining means M5, for estimating the positional delay of actual current from a current command value, and the phase of the current command value calculated through a current command value calculating means M3 is advanced by the amount corresponding to the delay through a current command value correcting means M7. Consequently, the phase delay of the actual current to the rotary position of the motor M1 is eliminated. Furthermore, a voltage compensation amount determining means M6 estimates voltage drop due to induced voltage and a current command value correcting means M7 increments the current command value correspondingly. By such arrangement, droppage of current due to induced voltage can be compensated and the current can be controlled such that desired torque will be produced.
Patent JP-H08115031-A (JP)
Title: Cleaning mechanism for image forming device
Inventor: MISHINA KENICHI
IPC: A46B15/00
Filed: 1994-10-17
Abstract: PURPOSE: To surely clean up residual toner on a photoreceptor by applying a tip force which is equal to or exceeding the sticking force of the residual toner to an image forming body to the residual toner as a scraping force. CONSTITUTION: A brush 3 formed in a columnar shape as a whole is arranged close to the photoreceptor drum (image forming body) 1 in parallel to the photoreceptor drum 1. The brush 3 is obtained by radially flocking a large number of fibrous bristle materials 5 around a columnar brush shaft 4, and the cleaning mechanism 2 is constituted of the brush 3 and a driving source for rotary-driving the brush shaft 4. The brush 3 is arranged so that the tip of 0.5 to 2.0mm may interfere with the photoreceptor drum 1. The brush 3 is actuated so that the tip force equal to or exceeding the sticking force of the capsule toner remaining on the surface of the drum 1 to the drum 1 may be applied to the residual toner in a scraping direction as the scraping force.
Patent JP-H0298911-A (JP)
Title: Capacitor for acoustic use
Inventor: YAMADA KENJI
IPC: H01G4/18
Filed: 1988-10-05
Abstract: PURPOSE:To enhance reliability and a tone quality of an acoustic appliance at a low cost by a method wherein a polyphenylene sulfide film is used for a dielectric and a copper foil or a tin foil is used for an electrode. CONSTITUTION:Polyphenylene sulfide films 1 are used for a dielectric; copper foils or tin foils 2 are used for an electrode. Time polyphenylene sulfide films 1 and the copper foils or tin foils are piled up alternately and wound; then, lead wires are attached; an outer package 3 is formed. As compared with polypropylene, polystyrol and polyethylene terephthalate, this polyethylene sulfide is the dielectric whose heat resistance is excellent, whose resistance to chemicals is good, whose loss as an electrical characteristic is small and whose frequency characteristic is good. Thereby, it is possible to obtain a capacitor whose tone quality is excellent for use of an acoustic appliance and whose reliability is high.
Patent JP-H04129544-A (JP)
Title: Ultrasonic diagnosing device
Inventor: MATSUMOTO KAZUHIRO
IPC: G01N29/06
Filed: 1990-09-20
Abstract: PURPOSE:To transmit the relative position of an image which is used at present in use of the ZOOM function and PAN function to an operator by outputting the original image region data for displaying the region as the instruction object for magnification or transfer as the region of an original image, on the basis of the display information and sending the result of the synthesis of the original image region data and the image data to a display device. CONSTITUTION:An operator instructs about the magnification, transfer or the transfer of the magnified image for an arbitrary region of an original image represented by the received wave data which a supersonic wave contactor 4 receives, by a magnification.transfer instruction part 1. The display information obtained by a display information calculation part 2 is sent into an original image region data output part 3, and converted to the original image region data which represents the region in the original image and outputted. The original image region data is combined with the image data which is obtained by an image data output part 5 by a synthesizing part 6, and sent into a display part 7, and the original image region is displayed, together with the magnified or transferred image on a screen.
Patent JP-S63104053-A (JP)
Title: Automatic developing machine for photograph
Inventor: KOBOSHI SHIGEHARU
IPC: G03D3/04
Filed: 1986-10-21
Abstract: PURPOSE:To efficiently stir the inside of a treating tank, and to obtain a treating liquid whose liquid composition is uniform, by providing a stirring device consisting of a floatable floating body and a stirring member of the floating body on the bottom part and/or the upper part of one treating tank. CONSTITUTION:When a treating tank 1 has been filled with a liquid, when a motor 7 is driven, its driving is transferred to a carrying roller 2 and each stirring member 5A, 5B of each stirring device 3A, 3B through a gear mechanism 8. Subsequently, the carrying roller 2 is driven, and also, each stirring member 5A, 5B is driven and each floating body 4A, 4B is stirred, and each floating body 4A, 4B which has been stirred in all directions in the treating liquid and stirs the treating liquid. Each floating body 4A, 4B having an uneven part as a whole on the surface 6 rolls or rotates violently and floats in the treating liquid. As a result, with respect to the treating liquid, the liquid itself shows a turbulent liquid state by the uneven part of the surface 6 of the floating bodies 4A, 4B, stirring is executed, the stirring is executed sufficiently, and the treating liquid whose liquid composition is uniform is obtained.