baber/WOPTO huggingface dataset:
Patent JP-H0913715-A (JP)
Title: Lower part structure of sliding door frame for bathroom
Inventor: MITSUISHI SATOSHI
IPC: E04H1/12
Filed: 1995-06-30
Abstract: PURPOSE: To prevent overflow of water from the door storage case side of sliding doors. CONSTITUTION: The bottom face of at least the door storage case K2 side is tilted so as to descend toward the opening K1 side, at the state the bottom face of the door storage case K2 side of the guide groove 100 formed at the lower side of a sliding door frame 1 is arranged higher than the bottom face of the opening K1 side, for guidance of the sliding doors 5. An drain opening 162 to the bathroom side connected to the guide groove 100 is formed in a constituent member 16 of the guide groove 100 of the opening K1 side. Even if shower water flows down along the sliding door 5 and drops in the guide groove 100 after it has splashed to the external face of the sliding door 5 of the opening K1 side, for instance, it does not transfer to the door storage case K2 side of the guide groove 100 and it easily flows out to the bathroom side through the opening 162.
Patent JP-2000005343-A (JP)
Title: Golf ball
Inventor: MASUTANI HIROSHI
IPC: A63B37/04
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a golf ball having satisfactory controllability, which increases a flying distance by reducing a spin quantity at the time of shooting with a driver and increases the spin quantity at the time of shooting with an iron or a sand wedge. SOLUTION: This golf ball 1 consists of a core 2 and covers 3 and 4 covering the core 2. The covers 3 and 4 consist of an outer layer cover 4 and an inner layer cover 3 of hardness lower than the cover 4 and the cover 4 is cover- formed surrounding the cover 3 in a state where the cover 4 enters a recessed part formed on the outer surface of this cover 3 in a projecting form of a projection type. The total of the root cross-sectional area of the whole projecting-type projection 4a formed in the cover 3 is 2 to 45% of the surface of an inner cover coated virtual ball obtained by imaging that a recessed part is not formed at the cover 3. The height of the normal direction of the projection 4a is at least 30% of the thickness of the recessed part non-forming place of the cover 3.
Patent JP-H0917777-A (JP)
Title: Manufacture of semiconductor device
Inventor: MURASE HIROSHI
IPC: H01L21/8247
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a manufacturing method which prevents a UV erasure defect due to a polyimide residue by a method wherein a heat treatment is executed as a photoresist remains, a polyimide precursor resin is hardened and the etching residue of the polyimide resin is removed by an oxygen plasma with the photoresist as a mask. CONSTITUTION: In order to open an EPROM part, an exposure operation is performed by using a photomask, a photoresist 10 is developed, and a polyimide precursor 9 at a lower layer is etched. Then, as the photoresist 10 remains, a heat treatment is executed. The polyimide precursor 9 is changed into a polyimide resin 12 by an image reaction. Then, an etching operation is performed by a parallel-plate dry etching apparatus, and a polyimide etching residue 11 is removed. In succession, this assembly is immersed in organic resist stripping liquid, a heat treatment is executed, and a final shape is formed.
Patent JP-S6082293-A (JP)
Title: Device for feeding coating material to coated electrode
Inventor: YASUNAGA SHIYUN
IPC: B23K35/40
Filed: 1983-10-11
Abstract: PURPOSE:To improve working efficiency by providing a device which forces and feeds a prescribed amt. of a coating material after kneading to a molding machine to a device for applying the coating material thereby molding the prescribed amt. of the coating material and feeding the same to the device for application. CONSTITUTION:A flux kneaded in a wet mixer 1 falls into a chute 30 when a stop valve 20 is opened. A sluice valve 39 is kept shut off in this stage. A sluice valve 40 is then inserted and the flux is divided to a prescribed amt. of a flux F by said valve and the valve 39. The valve 39 is then pulled back to allow the flux F to fall onto a belt conveyor 31 on a platform scale 32. Then the flux F falls through a chute 35 into a preforming cylinder 38 as a carriage 33 advances and the conveyor 31 is turned. A pushing cylinder 37 descends and pushes the flux F by a pushing plate 36. The succeeding stage consists of pressurizing the preformed flux by a cylinder 6 to make a circular cylindrical molded flux F' in a molding cylinder 11 and feeding said flux to the device for application.
Patent JP-H0534331-A (JP)
Title: Method for quantitative analysis of sulfur dioxide in sulfur hexafluoride decomposition gas
Inventor: ISHIGAKI HARUHISA
IPC: G01N30/04
Filed: 1991-07-29
Abstract: PURPOSE:To determine SO2 with high sensitivity by a method wherein a sample gas containing an SF6 decomposition gas is concentrated and then subjected to quantitative analysis by a method of gas chromatography. CONSTITUTION:A collecting bottle 28 of which the content is replaced by He gas (carrier gas) is made vacuum by a vacuum pump 33 and a sample gas is collected in the bottle 28. Triton, a filler, is filled up in a washed concentration tube 29 and burnt by an electric heating wire incorporated therein, while the He gas is made to flow therethrough, so as to remove a disturbing constituent. Devices being connected together, the concentration tube 29 is put in a Dewar 25b in which liquid oxygen is injected, so that it be cooled down, while He is filled up in an He bag 22. After a vacuum pressure is increased by operating the pump 33, cocks of an He gas bag exit stop valve 23 and the bottle 28 are opened, the He gas and the sample gas are let in the concentration tube 29 and the sample gas is concentrated in the filler. After completion of the concentration, the concentration tube 29 is taken out of the Dewar 25b and connected to an SO2 measuring device, the sample gas in the concentration tube 29 is introduced into a chromatograph by heating the concentration tube 29 while a carrier gap 26 is made to flow there-through, and SO2 is determined.
Patent JP-S6241499-A (JP)
Title: Tap for compressed or liquefied gas cylinder
Inventor: JIYAN MARII PORITEI
IPC: F17C13/00
Filed: 1986-08-13
Abstract: A tap for a bottle of compressed or liquified gas has fitted therein a flow limiter in the form of a cartridge internally comprising a first, upstream chamber receiving the gas coming from the bottle, a second, downstream chamber opening into a supply line and a calibrated passage connecting the first and second chambers. A flow control assembly comprising a valve associated with a calibrated control element and an expansion chamber is preferably arranged to control the flow between the first and second chambers. The tap has particular utility in bottles for transfer of toxic and/or spontaneously inflammable gases, since it prevents major leaks from such bottles or from supply lines fed therefrom.
Patent JP-H0473755-A (JP)
Title: Print processing method
Inventor: YAMAMOTO YUJI
IPC: G03B27/32
Filed: 1990-07-16
Abstract: PURPOSE:To facilitate the handling of a film without allowing a hand and a thing to come into contact with the film at all, and to improve the workability by winding up the film after development processing fed out an automatic film developing machine by a cassette, setting its cassette to a printer and executing a print processing. CONSTITUTION:The side face of a cassette A1 is allowed to abut on a cassette supporting arm 52 of a negative mask 50 and a driving shaft 54 engaged, and by inserting a positioning pin 53 into a positioning hole 3, A1 is positioned. In this set state, by rotating the driving shaft 54, a film can be transferred to the lower part of an exposure window 55 form a film inlet 51. Accordingly, by setting the mask 50 onto an exposure table 61 of a printer 60, the window 55 is allowed to coincide with a transparent window 62, and in its set state, by a rotation of the driving shaft 54, the film in the cassette A1 is fed intermit tently one frame each, and at every stop, a light source 63 is turned on, and a print processing is executed to print paper P. In such a way, handling of a film after development processing is facilitated and workability can be im proved.
Patent JP-S6166871-A (JP)
Title: Rf type ion engine
Inventor: YOSHIDA HIDEKI
IPC: F03H1/00
Filed: 1984-09-11
Abstract: PURPOSE:To better the uniformity of plasma on an electrode surface as well as to improve propulsion efficiency with simple constitution, by detecting gas pressure inside a discharge vessel, while finding the required magnetic field from this detected value and generating the required magnetic field inside the discharge vessel. CONSTITUTION:In this engine bearing the above caption, the electron accelerated by an induction coil 6 collides with the Hg gas led into a discharge vessel 1 whereby ionizing plasma is formed inside a discharge chamber 8. And, Hg<+> ion is given kinetic energy by an accelerating electrode consisting of electrodes 2-4 and, after being neutralized by an electron to be emitted out of a neutral izer 7, discharge out, becoming impellent force of this engine. In the above mentioned, gas pressure inside the discharge chamber 8 is found from a detection signal ID of a detector 12, and such magnetic flux density B as making the uniformity of plasma of each surface of these electrodes 2-4 ever so better is calculated with a magnetic field control circuit 13. Then, a coil current IB generating the magnetic flux density B demanded out of the magnetic field control circuit 13 is made to flow into a magnetic field coil 11 from the mag netic field generating circuit 14.
Patent JP-H0928452-A (JP)
Title: Airtight cosmetic container
Inventor: YAJIMA ISAO
IPC: A45D33/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To improve the operability of opening a cover body while keeping airtightness inside a cosmetic tray by providing a push piece with an operation part and a supporting part and transmitting pressurizing force inputted to the operation part through a pressurizing force input part at the tip of the operation part to a rotary frame as rotary force. SOLUTION: By the push piece 32 composed of the operation part 32a, the supporting part 32d and the pressurizing force input part 32f, the second engaging projections 26 of the cover body 16 are engaged with the first engaging projections at three parts of the rotary frame 20 in a container main body 12. Then, at the time of opening the cover body 16, when the operation part 32a is pushed backward, the push piece 32 is rotated with the attaching hole of the supporting part 32d as a center and the locking plate 36 of the rotary frame 20 is pressurized by the tip of the pressurizing force input part 32f. As a result, since the rotary frame 20 is rotated and the second engaging projections 26 are detached from the first engaging projections 24, the cover body 16 can be manually rotated. In this case, the push-in operation of the push piece 32 can be performed with one hand.
Patent JP-H03171265-A (JP)
Title: Inspection device for chip parts
Inventor: INASUMI HITOSHI
IPC: G06T1/00
Filed: 1989-07-20
Abstract: PURPOSE:To accurately inspect whether chip parts are mounted on prescribed positions by image-picking up the package chip parts by means of a color television camera and analyzing the area of an electrode part occupied in a widow internal part. CONSTITUTION:The mounting state of the chip parts is judged by comparing distribution data of R, G and B, which correspond to the colors of the electrode part peculiar to the chip parts being an inspected object with distribution data of three primary colors R, G and B of a CAD data memory 4 being a reference. Thus, a trouble that a judgement result becomes unstable by the reflection and shadow of light owing to illumination and the peripheral electronic parts, which cannot be avoided by judgement only by density information is eliminated. A window picture extraction part 5 generates a window in a position at the inner side of an electrode part area and picture data only in the window area is used. Thus, erroneous recognition which occurs owing to the similarity of the color of a soldering surface in the outline part of the chip parts and the electrode part can be reduced.
Patent JP-S6345312-A (JP)
Title: Method for operating blast furnace
Inventor: YAMAGATA CHISATO
IPC: C21B5/00
Filed: 1986-08-11
Abstract: PURPOSE:To obtain a high effect of a low-Si operation under stable descending while preventing the wear of pipings and decreasing a coke ratio by blowing a slurry prepd. by mixing iron ore powder and tar into a blast furnace from the tuyeres thereof. CONSTITUTION:The iron ore powder stored in a service hopper 1 is fed therefrom at a prescribed rate via a rotary feeder 2 and is supplied into a mixing tank 4. The iron ore powder is uniformly mixed with the tar supplied form a tar supply line 3 and is prepd. to iron ore powder-tar slurry of a prescribed concn. The above-mentioned slurry is distributed and fed by a slurry pump 5 via a distributor 6 to the respective blast furnace tuyeres 8 and is blown via blow nozzles 7 provided on the respective tuyeres 8 into the blast furnace 9. The iron core powder is thereby blown into the blast furnace from the tuyeres 8 without requiring powder drying and without wear of the piping. The concn. of Si in the molten iron in the blast furnace 9 is thus reduced under stable settling while the coke ratio is decreased.
Patent JP-H1028730-A (JP)
Title: Coupler connecting system
Inventor: MORITA YASUHIKO
IPC: A61M1/14
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a coupler connecting system which securely allows washing of the internal wall of a coupler. SOLUTION: A coupler connecting system comprises two couplers 1 and a cylindrical coupler joint 2 with the two couplers 1 separately connectable to both ends thereof. The couplers 1 are so arranged to be detachably fixed in the coupler joint 2. A circular rib 112 and a circular groove 21 may be provided on the external walls of the couplers and the internal wall of the coupler joint to be engaged with each other.
Patent JP-2000020279-A (JP)
Title: Recording medium where voice information transmitting program is recorded, and voice information transmitting device
Inventor: KOGE HIROSHI
IPC: G10L15/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium, etc., where a voice information transmitting program enabling easier transmission of a voice mail is recorded. SOLUTION: A personal computer 1 reads voice data, including an address, an article name, and a body as voice information and an index mark for discriminating them, from a 2nd recording medium 22 by an input/output device 12 and detects the index mark by a central arithmetic unit 11 consisting of a CPU to perform voice recognition of the address, article name, and body. Consequently, those are converted into a text, which is transmitted to the recognized address.
Patent JP-2001020815-A (JP)
Title: Intake manifold
Inventor: HANEDA MASATOSHI
IPC: F02M35/10
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an intake manifold, inexpensive, easy to attach, and capable of facilitating sucking of a blow-by gas or the like equally into each gas cylinder of an engine. SOLUTION: A blow-by gas pipe 14 is attached adjacently to bases of a plurality of intake pipes 12a, 12b, 12c, 12d, and along a surface of a collector 11, and is formed with a first through hole 30 in a side surface position facing adjacently to each intake pipe base for the blow-by gas pipe 14. A second through hole 32 is also formed in each intake pipe base so as to face the first through hole 30 of the blow-by gas pipe 14. The first and second through holes 30, 32 are connected by a connecting metal fitting 33 so as to communicate with each other. A circular arc plate portion 33b of the connecting metal fitting 33 is fitted to an outer peripheral surface of the blow-by gas pipe 14, while the blow-by gas pipe 14 is mounted to the surface of the collector 11 via a mounting metal fitting 28.
Patent JP-H0475847-A (JP)
Title: Piling-in-stage type work feeding device
Inventor: TORII NOBUTOSHI
IPC: B23Q7/10
Filed: 1990-07-19
Abstract: PURPOSE:To perform delivery of works piled in stages by providing a stationary track plate having a specified guide passage through which a pallet is moved, a moving track plate located in a manner to be lowered from the road surface of the guide passage, and a resilient press means to exert a return press force on the moving track plate. CONSTITUTION:A stationary track plate 30 is properly securely held, and openings or cut edge parts 33 are formed in one or two spots along a guide passage 32. A moving track plate 34 capable of being lowered is located as an independent element in the position of the opening 33. The moving track plate 34 has a support plate 36 integrally mounted on the bottom part thereof through a post 35, and a compression spring 37 is arranged between the end part of the moving track plate 34 and the end part of an opening 33 of the stationary track plate 30. The road surface of the guide passage 32 of the stationary track plate 30 and the road surface of a guide passage 34a formed on the upper surface of the moving track plate 34 are positioned approximately flush with each other during an ordinary period wherein a press force is not exerted from a position above the moving track plate 34.
Patent JP-H1139656-A (JP)
Title: Method and device for recording optical information
Inventor: BABA KAZUO
IPC: G11B11/10
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording method capable of high density recording by carrying out multivalued recording with a simple method. SOLUTION: This method is provided for generating two states different from each other in crystal states in an illuminated area based on the existence of an optical beam radiated to a recording medium 11 and then recording information based on a difference in optical characteristics between the states. In this case, the illuminating number of optical beams from each laser element of a multibeam laser 14 composed of a plurality of laser elements are caused to correspond to pulse signals, and the illuminated area is irradiated with optical beams according to the number of these pulse signals, and by providing a plurality of intermediate states between two different crystal states, multivalued information is recorded in the illuminated area.
Patent JP-H0853284-A (JP)
Title: Oil pan inspection device
Inventor: IDE ISAMU
IPC: B66B29/02
Filed: 1994-08-11
Abstract: PURPOSE:To provide an oil pan inspection device allowing the easy inspection on the oil pan of a passenger conveyor. CONSTITUTION:The upper section of an oscillation member 14 is held on the front wheel axle 7 of a passenger conveyor, so as to be capable of free turn. Also, the member 14 is fitted with a foreign material detection member 15 capable of oscillation as integral part thereof, and the lower end of the member 15 is made to move on an oil pan laid under a step, according to the travel of a chain. In this case, the member 15 moves at a constant inclination angle relative to a vertical direction, and when the lower end 15b of the member 15 goes aground on a foreign material on the oil pan, the inclination angle of the member 15 increases correspondingly. As a result, a detection means 12 detects the angle increase, and reports that a foreign material exists on the oil pan.
Patent JP-S5978319-A (JP)
Title: Liquid crystal-optical shutter
Inventor: KANEKO SHIYUUZOU
IPC: G02F1/1343
Filed: 1982-10-27
Abstract: PURPOSE:To obtain high contrast by providing the 1st substrate which has two lines of beltlike common electrodes and beltlike auxiliary electrodes arrayed alternately at fine intervals, and the 2nd substrate which has signal electrodes arrayed in a column direction. CONSTITUTION:An optical shutter has the 1st substrate which has at least two lines of beltlike common electrodes 40 and 41 and the beltlike auxiliary electrodes 42 and 43 arrayed alternately and closely to them at fine intervals, and the 2nd substrate which has numbers of signal electrodes 45 and 46 arrayed in the column direction. In this case, the fine intervals L1 and L2 are nearly as great as cell thickness preferably and the cell thickness is 6-10mum preferably to obtain fast responsibility with a proper voltage. Thus, the high contrast is obtained.
Patent JP-H1141473-A (JP)
Title: Image processor, image recording device, and image forming device
Inventor: SAKAGAMI HIDEKAZU
IPC: H04N1/46
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To freely switch cycles and angles of a parallel line pattern for each screen or within a screen according to properties such as the colors and structure of an image. SOLUTION: An image process conversion parts 150 of an image processor generates coordinate information x262 in a main scan direction and a coordinate y264 in a vertical scan direction from xreg252 and yreg254, and xclock256 and yclock258 inputted to a pixel position calculation part 250, while a reference position signal generation part 300 generates a reference position signal 266 from the coordinate information x262 and coordinate information y264.  Then a pixel value shifting part 400 calculates the output value 270 of a processed pixel after shifting from the coordinate information x262, coordinate information y264, and pulse width data 262 generated by converting the input data of the processed pixel by a pulse width conversion part 320, and a recording device driving pulse generation part 500 generates a recording device driving pulse 272 from the reference position signal 266 and the output value 270 of the processed pixel and outputs it.
Patent JP-H0352694-A (JP)
Title: Method and device for supplying oxygen for septic tank
Inventor: MAKINO MASAHIKO
IPC: C02F3/00
Filed: 1989-07-21
Abstract: PURPOSE:To highly efficiently clean sewage by supplying high-concn. oxygen-contg. water to a water suction cylinder of a lifting device in a septic tank and diffusing the high-concn. oxygen-contg. water into the sewage by the diffusion of the lifted water, thereby increasing the quantity of the dissolved oxygen in the sewage. CONSTITUTION:Pressurized air accumulates successively in an air chamber 20 from the inner side of the upper part thereof and the water level is lowered when this air is supplied into the air chamber 20 from an air feed pipe 32. The pressurized air in the air chamber 20 passes respective communicating holes 29 to 31 upon arrival at the communicating hole 30 and is risen in the form of a large bubble in the water suction cylinder 19. The bubble is divided by 4 pieces of cylindrical bodies 18 and is risen in the form of the bubble 43. The water below the bubble 43 is pulled up by buoyancy and the upper water is lifted up, by which the water in the cylindrical bodies 18 is risen at the corresponding flow velocity. Convection is, therefore, generated in the septic tank. On the other hand, the high-concn. oxygen-contg. water is supplied into the water suction cylinder 19 and is consequently mixed with the lifted water, by which the high-concn. oxygen-contg. water is diffused into the septic tank and the quantity of the dissolved oxygen over the entire part is improved. The sewage is, therefore, cleaned with high efficiency.