baber/WOPTO huggingface dataset:
Patent JP-2000336722-A (JP)
Title: Drainboard for bathroom
Inventor: MURAKAMI TAKUSHI
IPC: A47K3/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a drainboard, on which scale or the like is difficult to adhere and which is cleaned easily. SOLUTION: The drainboard 11 is formed of a drainboard body, in which a plate-shaped supporting section 121, leg sections 122 droopingly provided near edge sections on the long side side of the rear of the supporting section 121 and a plurality of receiving sections 123 extended in the longitudinal direction of the surface of the supporting section 121 are formed integrally, and non-slip members 13 fitted to each receiving section 123 of the drainboard body. The drainboard 11 is placed detachably in a drain gutter 311 formed to the washing place 31 of a waterproof pan 3 adjacent to a sill 61, and the top face of the drainboard 11, the floor face of the washing place 31, the floor face of a dressing room and the top face of the sill 61 are positioned on approximately continuous surfaces at that time.
Patent JP-H11349902-A (JP)
Title: Decorative sheet
Inventor: TAKEDA HIROSHI
IPC: C09J5/08
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject product efficiently and readily stuck to an article having a curved surface with a high curvature such as a wind mirror, etc., without necessarily requiring high skill by providing the surface of a tacky agent layer at the side to be brought into contact with a material to be bonded with fine pares. SOLUTION: This decorative sheet is obtained by laminating a tacky agent layer 2 to either the surface of a base 1. The surface of the tacky agent layer 2 at a side opposite to the side to be brought into contact with the base 1 is provided with pares. Preferably the thickness of the tacky agent layer is 20-40 μm, the diameters of the pores are 1-50 μm and the depth of the pores is 5-30 μm. The objective product is obtained, for example, by laying a granule- containing resin layer 4 between a substrate 5 of a release paper and a releasing agent layer 3, forming unevenness on the surface of the releasing agent at the side opposite to the resin layer and bonding the release paper to the surface of the tacky agent layer 2 at the side opposite to the base 1 so as to transfer the unevenness to the tacky agent layer 2.
Patent JP-S6124054-A (JP)
Title: Record player
Inventor: ISHIGOOKA HIROKAZU
IPC: G11B19/14
Filed: 1984-07-13
Abstract: PURPOSE:To discriminate the start and end positions of record playing with high accuracy by providing a photocoupler to a pickup and using a moving distance detecting means to take a time when a photodetector receives reflected light as a reference position. CONSTITUTION:The photocoupler 20 transmits a reference position setting signal when it receives irradiated light 21 reflected in a reflecting face 23 of a photodetector 19, and the reflected face 23 is arranged to be opposed to a part of a moving locus of a pickup 8. Through the constitution above, when the pickup 8 moves in parallel and approaches a point (a) at the tip of the face 23, the irradiated light 21 of a light emitting element 18 is reflected on the reflecting face 23 and detected by the photodetector 19. When the irradiated light 21 of the light emitting element 18 is reflected on the reflecting face 23 and received by the photodetector 19. When the pickup 8 moves in parallel by a distance l1 based on the point (a) and reaches a point (b), an output signal is transmitted from a comparator. Further, when the pickup 8 reaches the playing end point (c), an output signal transmitted from the comparator is stopped.
Patent JP-H08311253-A (JP)
Title: Crystalline polyolefin composition
Inventor: NAKAJIMA YOICHI
IPC: C08K5/52
Filed: 1995-05-18
Abstract: PURPOSE: To obtain a crystalline polyolefin compsn. which gives a molding improved in clarity by compounding a crystalline polyolefin with a specific phoaphate compd. and a specific lithium-aluminum double hydroxide salt. CONSTITUTION: The compsn. is prepd. by compounding 100 pts.wt. crystalline polyolefin with 0.01-1 pts.wt. phosphate compd. represented by the formula (wherein R is 1-4C alkylidene; and Ar1 and Ar2 are each arylene or alkarylene) and 0.01-1 pt.wt. lithium-aluminum double hydroxide salt represented by the formula: [Al2 Li(OH)6 ]h A.kH2 O (wherein A is an inorg. or org. anion; H is the valency of anion A; and k is 0 or a positive number of 3 or lower). An esp. pref. example of the phosphate compd. is dihydroxy-aluminum-2,2'-methylenebis (4,6-di-t-buthylphenyl) phosphate. A carbonate anion is esp. pref. as the anion of the composite hydroxide salt.
Patent JP-H022596-A (JP)
Title: Character pattern generating device
Inventor: MARUYAMA TAKASHI
IPC: G06F3/12
Filed: 1988-06-15
Abstract: PURPOSE:To generate a half-tone character of high quality and also clip the character with a contour line at a high speed by holding a pattern which is painted out within the contour line with specific dot data and an optional pattern on a memory and processing the contents of the both logically. CONSTITUTION:A character pattern generating means consists of a 1st memory 204 which holds the pattern which is painted out inside the contour line with the specific dot data according to contour information on a vector memory 202, a 2nd memory 204 which holds the optional pattern, and a logical arithmetic means 201 which processes logically the contents of the both when reading the contents of the 1st and 2nd memories and outputs the logical arithmetic result to a frame memory 205. Consequently, the contents of the 2nd memory is clipped with the character contour line and the character pattern is given half-tones according to the contents of the 2nd memory at a high speed.
Patent JP-H08314257-A (JP)
Title: Image forming device, process cartridge, developing device and developer replenishing container
Inventor: KISU HIROKI
IPC: G03G21/18
Filed: 1995-05-19
Abstract: PURPOSE: To realize smooth replenishment by surely holding the sealing material of a developer replenishing container at a specified position. CONSTITUTION: A projection 29 is formed at the top of the developer replenishing container 25, and a recessed part 28 is formed on the central sealing material 22 of the aperture part 21 of the container 25. When the container 25 is replenished with toner, it is placed on the sponge member 20 of a replenishing container housing part 19 and a developer container cover 26 is closed, so that the container 25 is lowered to a position D through a spring 38 and a presser part 39. At such a time, the sealing materials 22 and 23 interfere with a projecting member 17, and are peeled from an armor 211 and the toner 8 drops to a toner container 5a. Simultaneously, the projection 27 of the projecting member 17 is fitted in the recessed part 28 of the sealing member 22, and the sealing members 22 and 23 are prevented from dropping by the impact.  As for the sealing member 22A of the 2nd developer replenishing container 25A, the projection 29 of the 1st container 25 is fitted in the recessed part 28A of the sealing member 22A.
Patent JP-2000334425-A (JP)
Title: Garbage disposal method
Inventor: YOSHIKAWA KEISUKE
IPC: B09B3/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To simply and accurately measure the charging quantity of garbage to eliminate the inconvenience due to the excessive or deficient charging quantity by supporting a garbage disposal vessel on a garbage disposal device body frame to form a garbage disposal device and arranging a weight meter for measuring the weight of the garbage disposal device at the leg part of the body frame. SOLUTION: In the disposal of the garbage by using a garbage disposal device 3, the garbage is charged to the garbage disposal vessel 2 from a garbage charge port 8 with an opening/closing cap 9 opened and is decomposed by mixing and stirring with a garbage treating agent with a stirring means 19. Malodor and moisture are sent to an air discharge passage 14 from an air discharge part 13 with air by operating a blower 16, deodorized in a deodorizing device 15 and discharged to the outside. In this processing, a weight meter 5 for measuring the weight of the garbage disposal device 3 is arranged at each leg part in the bottom 4 corners of the garbage disposal device body frame 1 to detect the change of the weight of the garbage disposal device 3.  As a result, the decomposition state of the garbage is grasped by judging the weight of the garbage before or after being charged to the garbage disposal vessel 2.
Patent JP-H0817959-A (JP)
Title: Manufacturing jig of solder ball and the solder ball manufacturing method and the forming method of solder bump on a semiconductor package jig
Inventor: SHIMADA OSAMU
IPC: B23K3/06
Filed: 1994-06-28
Abstract: PURPOSE:To provide a forming method of a solder ball manufacturing jig efficiently in excellent evenness in diameter, a manufacturing method of solder ball using the jig, and a forming method of solder bump on a semiconductor package using said jig. CONSTITUTION:A jig having multiple blind holes made in required lattice points mounted on a hardly solder wettable metallic plate 1 with the blind holes on the jig surface filled up with solder paste is heated upto the solder melting temperature. Next, leaving the solder balls mounted on the jig intact, a semiconductor package wiring board 9 to form bumps with the positions of the bump forming land and jig holes aligned is mounted on the jig to be heated in such a state to the solder melting temperature thereby enabling the bump forming land of the wiring board 9 to be junctioned with solder.
Patent JP-S6047346-A (JP)
Inventor: ROBAATO DAGURASU BAA
IPC: H01J31/28
Filed: 1984-07-13
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-H04368977-A (JP)
Title: Liquid developing device
Inventor: ADACHI TOSHIYUKI
IPC: G03G15/10
Filed: 1991-06-18
Abstract: PURPOSE:To reduce the cost of the device by eliminating a three way valve utilized in a supply pipe to suck up developer to the developing device from a developer tank. CONSTITUTION:An air intake tube 10 is connected by branching the middle of the supply pipe 4. A two way valve 11 is attached to the air intake pipe 10 in a position higher than the branching point A. With this constitution, the developer can be sucked up by the supply pipe 4 by closing the two way valve 11 during developing. When the developing is completed, air is taken into the supply pipe 4 by opening the two way valve 11 and the flow of the developer to the developing device 1 can be stopped. Because this two way valve 11 is not in contact with the developer, one of low cost can be utilized and no trouble due to toner sticking is caused.
Patent JP-S63309719-A (JP)
Title: Exhaust valve device for two-cycle engine
Inventor: YAMAMOTO HITOSHI
IPC: F02B25/20
Filed: 1987-06-10
Abstract: PURPOSE:To enable an opening between an exhaust valve and a cylinder block to be set to a minimum in what shaft-supports the exhaust valve which is able to appear/disappear at an exhaust port, to the cylinder block, by supporting the support shaft of the exhaust valve through a rotatable eccentric bush. CONSTITUTION:An exhaust valve 70 for regulating an exhaust time is provided in the vicinity of an opening to the cylinder bore 12 of an exhaust passage 19 in a two-cycle engine. This exhaust valve 70 is made to be housable within a valve receiving recess portion 71 formed at the exhaust passage 19, and made to be able to appear/disappear by the operation of a servo motor. Also, the exhaust valve 70 is made up by putting, in serration, a support shaft 72 into the base end portions of a pair of valve half-bodies 70A, 70B, and one end portion of the support shaft 72 is supported at a cylinder block 11 through an eccentric bearing 73, and also the other end portion is supported at an eccentric bush 75 through a concentric bearing 74. And the fulcrum shaft position of the support shaft 72 against the cylinder block 11 is made to be changeable by rotating the eccentric bush 75.
Patent JP-H04368908-A (JP)
Title: Laser beam scanning device and scanning optical system
Inventor: MAEDA TOMOJI
IPC: G02B26/10
Filed: 1991-06-18
Abstract: PURPOSE:To eliminate degradation in the quality of a latent image formed on a photosensitive body due to the scanning time difference of a laser beam. CONSTITUTION:The laser beam from a laser beam source 1 is converged by a lens 2 and made incident on a laser beam scanning member 3 which has plural divided laser beam diffraction parts 3a, and this laser beam scanning member 3 is rotated by a motor 4 to scan the photosensitive body 5 linearly with laser beams which are diffracted by the respective laser beam diffraction parts 3a. This laser beam scanning device consists of a synchronous signal detecting means 6 for the start and/or end of one scan of the laser beams, a scanning time counting means 7 for the one scanning time from the start to the end of one scan, an arithmetic and storage means 8 which calculates the scanning time differences of respective scan times from one scan time as a standard time, and a scanning correcting means 9 which corrects the scanning time differences generated at the time of scans for printing according to the scanning time differences stored in the arithmetic and storage means 8.
Patent JP-H0718314-A (JP)
Title: Ceramic tapping bit and its production
Inventor: MATSUKI RYUICHI
IPC: B23P15/28
Filed: 1993-06-17
Abstract: PURPOSE:To provide the ceramic tapping bit having an excellent high temp. characteristic and exhibiting high toughness and high strength. CONSTITUTION:This tapping bit 1 consists of an Si3N4 composite material formed by dispersing >=1 kinds of dispersion particles of the carbides, nitrides, borides and silicon carbides of group IVA of element in Periodic Table into crystal grains of an Si3N4 matrix having <=10mum crystal particles. The ratio of the dispersion particles is specified to 5 to 30vol.%. A powder mixture obtd. by this compounded compsn. is press formed, and thereafter, the molded article is sintered at >=1600 deg.C in an inert atmosphere. Monolithic refractories impregnated with molten iron are surely bored with one time of boring operation using this bit at the time of tapping in a blast furnace.
Patent JP-H0310756-A (JP)
Title: Polishing method and device
Inventor: KIKUCHI FUMIO
IPC: B24B21/00
Filed: 1989-06-08
Abstract: PURPOSE:To renew a polishing material without suspending polishing and to perform polishing of a sample to be polished on the constantly same machining condition by a method wherein a webform polishing material is wound in the rotating width of a rotary disc. CONSTITUTION:A webform polishing material R wound in roll is unwound from the under side of the one side of a rotary disc under rotation in a manner to be adhered to the upper surface of a rotary disc 3. Further, the polishing material R is guided to the under side of the other side of the rotary disc 3 and intermittently or continuously wound around a winding shaft 5. By pressing a sample W to be polished against the polishing material R wound in a manner described above and holding the sample, the sample W can be always polished on the same machining condition.
Patent JP-S6125547-A (JP)
Inventor: UMEZAWA TSUNEO
IPC: A61C11/00
Filed: 1984-07-16
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-S5770100-A (JP)
Title: Production of welding wire
Inventor: OKAZAKI ISAO
IPC: B23K35/40
Filed: 1980-10-17
Abstract: PURPOSE:To obtain a welding wire of superior feeding performance lubricity, rust resistance and elecrical conductivity by satinizing the surface of a wire after drawing thence rolling the same in powdered graphite thereby sticking graphite thereto. CONSTITUTION:A wire after finish drawing is pickled and the surface of the wire is satinized. Thence, it is passed through a pre-treatment 14 to stick colloidal graph- ite 14a previously thereon following to which it is passed through the inside of graphite powder 15a in a sticking process 15, so that the graphite powder 15a is press stuck with guide rollers 16. By this method, the graphite is stuck in large amount intimately onto the wire without sticking of iron powder. The welding wire having the characteristics of not inducing harmful fumes and electrical conduction interference is obtained by this surface treatment.
Patent JP-S6125268-A (JP)
Title: Kana/kanji converter
Inventor: HARADA SHIGEAKI
IPC: G06F17/22
Filed: 1984-07-14
Abstract: PURPOSE:To attain the quick and simple input of addresses and the names of places by providing a place name dictionary and a memory storing a table of postal zone numbers. CONSTITUTION:An input device 1, a display device 2 and a memory 3 are connected to a processor 4. The memory 3 contains a place name dictionary and a table of postal zone numbers. The processor 4 retrieves the place name dictionary and the table of postal zone numbers according to a postal zone number supplied from the device 1 and reads out the name of the corresponding place in KANJI (Chinese characters) to deliver it to a display device 2. The place name dictionary contains groups of the reading KANA (Japanese syllabary) and KANJI inscription of addresses and place names and place name codes allocated to each address and place name. While a table of the postal zone numbers and place name. While a table of the postal zone numbers contains the postal zone numbers the place names, i.e., the place name codes corresponding to each postal zone number and the hierarchical codes showing the hierarchy of each place name such as prefectures, cities, etc.
Patent JP-S63311601-A (JP)
Title: Recording and reproducing device for magnetic disk
Inventor: SAKAMOTO AKITO
IPC: G11B5/596
Filed: 1987-06-13
Abstract: PURPOSE:To attain highly accurate head positioning by using an erase head with a wide gap for a servo signal so as to detect the servo signal with high sensitivity. CONSTITUTION:A data head 1 provided with a narrow gap and used to record a data signal and a preceding erase head 2 erasing a data signal at recording and reproducing a servo signal at reproduction while being provided with a wider gap than that of the data head, are provided. That is, the erase head 2 arranged to the data head 1 at a prescribed interval applies erasing at the recording and reproduces the servo signal recorded to the depth of a magnetic disk 20 at the reproduction. Thus, the servo signal is reproduced without using the data head. Thus, the reproducing sensitivity of the servo signal is improved and the head positioning is applied with high accuracy.
Patent JP-H0439021-A (JP)
Title: Simple supporting device in producing molding condition of injection molding machine
Inventor: SHIMO AKIHIRO
IPC: B29C45/76
Filed: 1990-06-06
Abstract: PURPOSE:To perform easily molding condition producing operation even by an unskilled operator, by a method wherein when the operator applies data to the title device at every items each while observing the initially established items on a screen, an operation treatment device reads out the optimum molding condition corresponding to the initially established condition through a molding condition data base by those data and displays on the screen. CONSTITUTION:When a supporting function in condition producing is selected, the initially established condition is displayed on the screen of a display device 1. An operator applies data to an input device at the every initially established items (for example, a name of a molded product, a name of selected resin, the diameter of a screw, a projected area of a mold and injection weight to be injected through a nozzle) by noticing this. An operational treatment device 2 reads out the optimum molding condition in an injection molding machine through a molding condition data base 3 based on the data and displays on the screen. The operator can establish the molding condition of the injection molding machine at every condition producing items each (for example, a position of the screw at the time of filling and a speed of the screw) based on the molding condition displayed on the screen.
Patent JP-S5269553-A (JP)
Title: Focus adjustment method for cathode-ray tube
Inventor: KUREHA TAKESHI
IPC: H01J29/54
Filed: 1975-12-08
Abstract: PURPOSE: To secure an easy focus adjustment of CRT, and at the same time to secure an easy discrimination of faulty focus coil which is incapable of obtaining accord between the center axis of electronic beam and that of focus magnetic filed of focus coil. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06338211-A (JP)
Title: Height adjustable illuminator
Inventor: GAMO HITOSHI
IPC: F21V21/36
Filed: 1993-05-27
Abstract: PURPOSE:To perform winding and rewinding without a hanging tool being twisted, by supporting an illuminator with a hanger, and arranging a rotating and driving mechanism at the hanger in the vicinity of a winder. CONSTITUTION:A smooth hanger 6 supports an illuminator 3 at the other end, with its one end supported by a winder 5. A rotating and driving mechanism 7 is so constituted as to ascend and descend with frictional force, using a pair of pulleys 8. Hereby, a hanger is wound or rewound favorably without causing twist or bite in itself, and torque is small, and the load of a motor 9 is small, so a small-sized motor will do.
Patent JP-H05318158-A (JP)
Title: Laser torch
Inventor: HOSODA NAOYOSHI
IPC: B23K26/046
Filed: 1992-05-13
Abstract: PURPOSE:To automatically focus a laser beam on an object to be machined when the object is laser machined. CONSTITUTION:An exiting end 6 of an optical fiber 5 which introduces the laser beam and a condensing lens 3 are provided in a clamping cylinder 2 having a nozzle 1 at its front end, a laser oscillator 4 works to generate the laser beam when the nozzle 1 is abutted on the object to be machined 8 and the laser beam passing the condensing lens 3 is focused on a required position of the object to be machined 8.
Patent JP-S5479180-A (JP)
Title: Manufacture of coated superhard alloy material
Inventor: TOBIOKA MASAAKI
IPC: B22F3/24
Filed: 1977-12-06
Abstract: PURPOSE:To manufacture material of high performance which is described in the title, by further coating superhard alloy material, which is coated with boride, carbide (carbonitride) of IVa-VIa group transition metal, A1, B, or Si, with A12O3 by heating the material in a mixed gas consisting of A1C13, H2, and CO2 or CO at high temp. CONSTITUTION:Superhard alloy material coated with boride, carbide, (or carbonitride) of one or more kinds of IVa-VIa group transition metals, A1, B, or Si is heated in the flow of a mixed gas consisting of A1C13, H2, and CO2 or CO (dew point of H2 and CO2 or CO is -50 deg.C or under) at 600-1,050 deg.C in order to deposit and coat the material with A12CO3 through chemical deposition. Hereafter, the coated super-hard alloy material is subjected to heat-treatment at 850-1,100 deg.C, pref. at 1,050 deg.C.
Patent JP-H11340268-A (JP)
Title: Manufacture of semiconductor device
Inventor: YANAGIDA TOSHIHARU
IPC: H01L21/304
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent cracks and current leakage caused by scar on the rear surface of a wafer during the manufacture of a semiconductor device forming a solder film pattern by the lift-off method. SOLUTION: An adhesive tape 10 is stuck to the surface of a wafer W, where a resist pattern 7 having apertures 7a for selectively exposing a ball limiting metal film 6 and a solder film 8 coating the apertures are formed. With this state, a reserved layer d of a substrate 1 is removed from the rear surface of the wafer W. The reserved layer d is set so that the rear surface of the wafer W can be smoothed to remove scars 5. Means 21 for smoothing to remove the scars is a grindstone of a grinder or a polishing cloth of a chemical-mechanical polishing apparatuses. Subsequently, the adhesive tape 10 is removed, the resist pattern 7 is stripped, and wetback treatment is applied to form solder balls and the wafer W is diced. Since scars where stress is concentrated are removed, device failures during dicing or mounting processes are prevented.