baber/WOPTO huggingface dataset:
Patent JP-H1048226-A (JP)
Title: Beam structure
Inventor: TODA AKITOSHI
IPC: G01N37/00
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a small beam structure comprising a flexible beam having high reflectance and light shielding rate in which warp and aging are suppressed. SOLUTION: The beam structure comprises a supporting part 102 having a central opening, and a cantilever beam 104 extending from the supporting part 102 into the opening. The cantilever beam 104 is shaped into a stripe of 100μm long and 40μm wide comprising a basic material, i.e., a silicon nitride film 112 of 20μm thick, an aluminum coating 114 of 20nm thick provided on the silicon nitride film 112, and a gold coating 116 of 30nm thick provided on the aluminum coating 114. These films 112, 114, 116 are formed on a silicon base 110 having an opening 106 under the circumferential part of the cantilever beam 104.
Patent JP-H1136063-A (JP)
Title: Arc type evaporating source
Inventor: OKAZAKI NAOTO
IPC: C23C14/32
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an arc type evaporating source capable of reducing droplets scattered from a cathode, having a wide film forming region of high film thickness uniformity and long in the service life of the cathode. SOLUTION: This arc type evaporating source 2a is provided with a magnetic coil 8a forming the magnetic field in which the intensity on the evaporating face 5 is >=700 Oe in the region including the evaporating face 5 of a cathode. Furthermore, this magnetic coil 8a generates a magnetic line of force 12 parallely progressing or scattered without focusing in front of the evaporating face 5, and is the one in which the angle between the normal provided at an optional point within the evaporating face 5 and the direction of the magnetic line of force 12 in this point is 0 to 30 degrees.
Patent JP-2001034853-A (JP)
Title: All weather balloon in kite shape
Inventor: NARIYAMA TAKAYASU
IPC: G08B5/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To easily raise a signal for help to a necessary height even at calm time or at the time of strong wind by making the shape of a balloon becoming the signal at the time of distress into a kite. SOLUTION: A balloon is formed of a balloon main body 1 and a fin 4 part and is made into the shape of a kite. The fin 4 is fitted to the part of the string fitting part 13 of a balloon main body 1 by a string. Thus, an angle is given to the fin 4, and a cross section becomes chose to a wing shape when it receives wind. The lengths of fitting strings 14 and 15 at the upper parts of the balloon and fitting strings 16 and 17 at lower parts are changed and therefore the balloon always obliquely receives wind against wind. Although the fin 4 is installed for stabilizing a posture as the kite, the side parts of a wind receiving part 5 are made to be hollow if need, gas being a floating object can be packed and buoyancy can sufficiently be secured even in calm state. A material is an aluminum vacuum-deposited product so that reaction to a radar can be expected.
Patent JP-2001031117-A (JP)
Title: Pouch holder
Inventor: NOZAWA NORIO
IPC: B65D33/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To easily refill by adding a pouch holder. SOLUTION: A pouch holder is constituted of a refilling bag 1 for a cleaning agent such as a body soap formed of a flexible synthetic resin, a front contact member 2 brought into contact with along the surface side of one side edge of the bag 1, having a recessed engaging groove and provided with a hand gripping front holding section 4 on the optional positions on the upper or lower part when viewed from above, a back contact member brought into contact with along the back side of one side edge of the bag 1,  an engaging protruded line engaged with the engaging groove and forming a handgrip back holding section 7 overlapped with the front holding sections 4 on the optional position on the upper or lower part when viewed from above and also a front cut end member 10 and back cut end member 11 engaged in the recessed and projected form with the cut end formed on the other side edge of the bag 1 similarly to the front and back contact members 2 and 5. The front cut end member 10, the back cut end member 11 and the contact member 2 are connected all together by a thin string 14, and the sides of the upper sections of the front contact member 2 and the back contact member are connected together by a connecting section 15.
Patent JP-H0256706-A (JP)
Title: Manufacture of magnetic head core
Inventor: SATO TAKAHIRO
IPC: G11B5/127
Filed: 1988-08-22
Abstract: PURPOSE:To improve the yield of products by having a process to work a horizontal groove to divide the gap opposite surface of a magnetic substance block to film a ferromagnetic metallic thin film in a depth direction and the longitudinal groove to divide the gap opposite surface in a width direction. CONSTITUTION:In a magnetic substance block 4, a gap opposite surface 5 is worked to the depth of about 0.03-0.1mm by grinding a horizontal groove 6 divided in a gap depth direction. Length 8 of the micro gap opposite surface divided by the horizontal groove 6 and longitudinal groove 7 is <=0.6mm and a width 9 is 0.1-0.3mm. After a sendust film 10 is formed by a sputtering as a ferromagnetic metallic film on the micro gap opposite surface divided like this, a magnetic head core block is obtained in a single body by glass bonding under the temperature conditions about 600 deg.C. At such a time, in respective micro gap opposite surfaces, the shrinkage difference between a ferrite and a sendust can be suppressed to 0.3-0.6mum.
Patent JP-S6178765-A (JP)
Inventor: SAURU BAANAADO KADEIN
IPC: A61K31/40
Filed: 1985-09-19
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-S5999218-A (JP)
Title: Temperature compensation type print surface monitoring sensor
Inventor: SUKAI HARUO
IPC: B41F33/14
Filed: 1982-11-29
Abstract: PURPOSE:To monitor accurately a print surface regardless of the fluctuation in ambient temperature by arranging plural groups each having one photodetecting element and two light emitting elements on both sides of the photodetecting element, and irradiating the print surface to detect its reflected light, and correcting the variation of characteristics of both elements due to temperature. CONSTITUTION:Titled print surface monitoring sensor consists of a frame 11, holder 12, lens plate 13, supports 14 and 15, base 16, support 17, separator 8, plural arrayed photodetecting elements 18, light emitting elements 21 each arranged on both sides, and a printed board 20. Light emitted by the light emitting elements 21 illuminates the print surface through the lens plate 13 and its reflected light is detected by the photodetecting elements 18. The light emitting elements 21 and photodetecting elements 18 are not influenced by external light and their temperature compensation is performed by different groups of photodetecting elements 18 and light emitting elements 21. Outputs of the photodetecting elements are sent to a computer through an amplifier to monitor accurately the print surface regardless of fluctuation of the ambient temperature.
Patent JP-2000037119-A (JP)
Title: Sulky rice transplanter
Inventor: KUBOSHITA TAKEO
IPC: G05G1/04
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a sulky rice transplanter capable of easily operating a machine body from a ground. SOLUTION: This sulky rice transplanter is equipped with an operating arm 5 from a ground at the front end part of the travelling machine body 3 as freely exchangeable between a standing position and a facing down position in front direction. There, in the facing down position, the above operating arm 15 is restricted to make its downward swing but freely capable of swinging in upward direction, and also in the standing position, the operating arm 15 is restricted to make its backward swing but freely capable of swinging in forward direction. Further, the facing down position is set at an up-front inclined posture.
Patent JP-S6269293-A (JP)
Inventor: TAKAHARA KAZUHIKO
IPC: G09G3/28
Filed: 1985-09-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0491168-A (JP)
Title: Treated silica
Inventor: OHATA HIROYUKI
IPC: C08K9/00
Filed: 1990-08-06
Abstract: PURPOSE:To obtain a treated silica having excellent dispersibility and mechanical strength and useful as a rubber filler, etc., by treating a specific reinforcing silica filler with a specific amount of acetylene alcohol, etc. CONSTITUTION:The objective silica is produced by treating 100 pts.wt. of a reinforcing silica filler such as precipitated silica having a specific surface area of >=30m<2>/g with 0.1-20 pts.wt. of an acetylene alcohol expressed by formula I and II (R<1> is 1-8C alkyl; A is 2-3C alkylene glycol residue; x and y are integer of 0-25) (e.g. 3-methyl-1-butyn-3-ol). A rubber compounded with the silica has improved roll processability and gives a vulcanized rubber having improved physical properties.
Patent JP-H1152017-A (JP)
Title: Semiconductor device
Inventor: KURASHIMA KENJI
IPC: H01L27/04
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To measure the electric potential of an internal signal line directly by adding a switching device to switch on and off on the basis of predetermined input and a device to display the electric potential difference of a signal line to a signal line to be observed in a logic circuit. SOLUTION: A switching device 1.2 and a display 1.3 are arranged in the proximity of a logic circuit and connected to a desired signal line 1.1. At the time when the switching device 1.2 is in the OFF state, the display device 1.3 and the signal line 1.1 are not connected. When the switching device 1.2 is brought into the ON state, the display device 1.3 and the signal line 1.1 are connected, and it is possible to know the potential of the signal line 1.1 directly. In the case that the logic circuit is formed on a regularly arranged gate such as a gate array, it is preferable to provide the region 1.5 forming the switching device 1.2 and the display device 1.3 with the same shape as a base gate and to arrange the region 1.5 regularly from the perspective that the automatic arrangement of wiring can be efficiently performed in as short a time as possible.
Patent JP-2001030131-A (JP)
Title: Work fixing device, work fixing method, work conveying device, and work fusing device
Inventor: OKAMOTO KOICHI
IPC: B23Q7/14
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To fuse a plurality of works not to shift from each other by providing a fixing means for fixing the plurality of works not to shift from each other while preventing laser beam radiation. SOLUTION: First and second works 14, 15 are laminated and placed on a turntable 3, and then a cylinder is operated to lift down a rod. Thus, a pressing plate presses the first and second works 14, 15 not to shift from each other and from the turntable 3. When the turntable 3 is rotated, a cylinder 11 rotates with the first and second works 14, 15 with pressing the first and second works 14, 15. In this state, a machining head 12 radiates a laser beam to mutually fuse the first and second works 14, 15.
Patent JP-2000038204-A (JP)
Title: Loading board of plate form work
Inventor: TSURUOKA HIDETOMO
IPC: B23P19/00
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a loading board of plate form works which can carry three or more doors, and can load and unload the doors simply. SOLUTION: This loading board of plate form works is composed of a frame 11; plural slender sliders 12 provided parallel each other allowable to draw out to the frame 11; columns 13 erected at the inner side of the sliders 12; soft members 14 and 15 installed to each column 13 in order to deposit erected plate form works W; hook members 16 installed movable to each column 13 in order to be hung to the inner side vertical edge W1 of the plate form work W which is deposited to the soft members 14; a tension member 17 such as a spring to pull the hook member 16 to the drawing side of the sliders 12 constantly; two receiver members 18 and 18 to support the bottom side edge W2 of the plate form work W; a stopper member 19 to suppress the lower corner W3 of the plate form work W in order to regulate the movement of the plate form work W to the near side;  and a cylinder unit 20 hung between the frame 11 and the sliders 12.
Patent JP-H0943711-A (JP)
Title: Tunnel height switching type camera
Inventor: ITABASHI TOMOAKI
IPC: G03B1/48
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent a film surface from being scratched or the load thereof at the time of feeding film from getting large by frictional contact between the photosensitive surface of the film and an internal rail when the flatness of the film is enhanced by decreasing a tunnel height for feeding the film which is demarcated by the internal rail and the external rail of the camera and a pressing plate. SOLUTION: In this camera in which the tunnel for feeding the film is demarcated by the internal rail 10 and the external rail 11 formed projectingly, on a camera body 1 and the pressing plate abutting on the external rail 11, an external rail plate 16 is made movable with respect to the camera body, and an external rail body 21 is integrally provided on the plate 16 so as to project from a through hole 12 of the camera body 1. The plate 16 is displaced in a plate thickness direction in accordance with the movement of the plate 16 to change the height that the rail body 21 projects from the hole 12. The projection height of the external rail is made high and the tunnel intererval is made large at the time of feeding the film, thereby preventing the film from being scratched and mitigating the load at the time of feeding the film.
Patent JP-H0654702-A (JP)
Title: Insole subsequently inserted for shoes
Inventor: SAGA KOICHI
IPC: A43B13/38
Filed: 1992-08-05
Abstract: PURPOSE:To prevent feet from functional lesion and foot disease such as hallux valgus, metatarsal ache, corn, etc., by forming a through cole part in an insole removably laid in a shoe body and subsequently inserted. CONSTITUTION:An insole 31 susequently inserted is laid removably along a fixed insole 22 in a shoe body 24. A circular through hole part 35 is formed to prevent a part abutting against metatersal joint part of a big toe of a wearer form a concentrated load of his weight in the subsequently inserted insole 31 so that the sole part of the metaternal joint part of the big toe is received in the hole part 35 of the subsequently inserted insole 31. Thus, the concentrated load of the weight of a wearer stepping in is dispersed to the peripheral part of the metaternal joint part of the big toe. Hence, the concentrated load of the weight to the first metaternal head is mitigated. The sole part of the metaternal joint part of the big toe, particularly sesamoid bone projecting downward is prevented from receiving large heavy pressure in walking or the like. Thus, the functional lesion and foot disease like hallux valgus can surely be prevented.
Patent JP-S6451052-A (JP)
Title: Production of cooked rices contained in plastic container
Inventor: TABUCHI MITSUYUKI
IPC: A23L7/10
Filed: 1987-08-21
Abstract: PURPOSE:To simplify a production process and obtain the titled tasty cooked rices suitable as rice boiled together with red beans, pilaf, etc., without steamed smell, etc., by placing grains, such as rice, together with water in a heat- resistant plastic container, boiling the grains and then closing the above- mentioned container with a lid. CONSTITUTION:The aimed cooked rices obtained by placing grains, such as rice, together with water in a heat-resistant plastic container, as necessary, further adding ingredient materials and/or seasonings. Heating the grains with the afore-mentioned container, boiling the contents, cooking the grains and then closing the afore-mentioned container with a lid. Furthermore, the contents are preferably boiled and precooked and, as necessary, disoxidizing treatment is carried out to hermetically seal the above-mentioned container and carry out thermal sterilization.
Patent JP-H0876042-A (JP)
Title: Rotary polyhedral mirror type optical deflector
Inventor: ISHIZUKA YUTAKA
IPC: H02K5/10
Filed: 1994-09-02
Abstract: PURPOSE: To prevent the splash of oil mists from ball bearings by constituting a closed space of a hub-magnet body, a leaf spring and an O-ring. CONSTITUTION: The end face 12 in the upper part of a hub-magnet body 2 is provided with plural projecting parts 6. These projecting parts are fitted into holes bored at the leaf spring 4 consisting of a thin sheet material facing this end face in the upper part to cover the inner peripheral surface 13 of the front surface of a polygon mirror. The end face 12 is adhered closely with the leaf spring 4 by fusing the projecting parts 6. The O-ring having elastic repulsive force is inserted between the leaf spring and the inner peripheral surface 13 of the upper surface of the polygon mirror. Consequently, the polygon mirror is eventually clamped and fixed by the hub-magnet body 2 and the leaf spring 4. The space where the ball bearing is inserted is made into the closed space 1 by the leaf spring 4, the O-ring 5 and the hub-magnet body 2.  Fixing of the polygon mirror to the hub is executed by the energizing force of the leaf spring and the repulsive force of the O-ring according to such constitution and, therefore, the deformation of the mirror is prevented.
Patent JP-S6490317-A (JP)
Title: Cutter for sheet pile of steel pipe
Inventor: IMURA HIDETOSHI
IPC: E02D9/04
Filed: 1987-08-21
Abstract: PURPOSE:To obviate a trouble with cut-in, by a method in which a whetstone cutter and noncontact type cutter are provided to the lower end of a rotary shaft to cut tubes and coupler tubes in parallel with good efficiency. CONSTITUTION:A whetstone cutter 4 is provided to the lower end of a rotary shaft 3 rotatably fitted into a casing 1 in such a way as to enable it to controllably turn toward the direction of crossing the shaft 3 and also to controllably turn toward the circumferential direction of the shaft 3. A noncontact type cutter, such as water jet device 5, etc., is provided in such a way as to enable it to vertically move toward the axial direction of the shaft 3, to controllably and reciprocally move toward the direction of crossing the shaft 3, and also to controllably turn toward the circumferential direction of the shaft 3. A small-size and light-weight cutter device can thus be attained.
Patent JP-S6187012-A (JP)
Title: Ground stabilizing method
Inventor: MASUKO KUNIHIRO
IPC: E02D3/10
Filed: 1984-10-05
Abstract: PURPOSE:To reliably stabilize ground, by a method wherein plural water permeable members, which are horizontally buried and capable of draining and reinforcing the interior of a ground, are three-dimentionally coupled to each other. CONSTITUTION:Plural water permeable members 2, formed such that a number of through-holes are provided in a pipe made of steel, are horizontally coupled to each other by means of joints 4 to form a clothlike product 3. The clothlike products 3 are laid horizontally and in a parallel manner,and the upper and lower clothlike products 3 are coupled with each other to bury them in banking 1. Thus, even if the ground is in an intermediate region between clay and sand, the ground can be reliably stabilized, and drainage and reinforcement in the ground can be reliably effected at a low cost.
Patent JP-H0546446-A (JP)
Title: Dynamic file deleting system
Inventor: KATO KAZUYA
IPC: G06F12/00
Filed: 1991-08-21
Abstract: PURPOSE:To perform the efficient work and to effectively use the area on an external storage device. CONSTITUTION:If a file area cannot be reserved in a first external storage device 7 because of a lack of area at the time of reserving the file area, an unnecessary file retrieval processing part 2 not only decides a failure of processing but also receives its information and checks expiration dates of files on the external storage device 7 to retrieve unnecessary files passing the expiration dates. This processing part 2, an unnecessary file information storage device 3 which stores information related to retrieved files in a main storage device, an unnecessary file save processing part 4 which saves these unnecessary files on a second external storage device 8, an unnecessary file deletion processing part 5 which deletes files on the external storage device 7 based on information in the unnecessary file information storage device 3 after saving them, and a reconstitution processing part 8 which performs the reconstitution processing at the time of requiring the reconstitution of the external storage device 7 are included to constitute a system.
Patent JP-H0374443-A (JP)
Title: Plasticizer improved in antistatic property
Inventor: ETO MITSUAKI
IPC: C08K3/00
Filed: 1989-08-11
Abstract: PURPOSE:To obtain a plasticizer, having excellent plasticity for chlorine- containing vinylic resins and improved in antistatic properties without impairing mechanical properties by blending a specific carboxylic acid ester with an alkali (earth) metal salt. CONSTITUTION:The objective plasticizer obtained by blending a compound expressed by the formula [Y is (substituted) 2-22C aliphatic, alicyclic or aromatic carboxylic acid residue or carboxylic acid residue of epoxycyclohexane ring; R is 1-15C alkyl; Z is 2-4C alkylene; J is 1-7; K is 1-4] with a compound selected from alkali (earth) metal salts, such as salts in which cationic parts are Li, Na, K, etc., and anionic parts are Br, CO3, etc.
Patent JP-S6453216-A (JP)
Title: Method for producing announcement at fixed time
Inventor: KATO NOBUHIRO
IPC: G06F1/00
Filed: 1987-08-25
Abstract: PURPOSE:To eliminate a clocking IC by using the clocks produced in fixed cycle and a counter to detect a fixed time point for production of announcement and at the same time actuating a CPU only when the counter has an overflow. CONSTITUTION:An interruption is produced owing to the overflow of a counter 2 and a central processing part 10 works. Thus the part 10 calculates the present time point from the initial value of the counter 2 as well as the value obtained when the counter 2 had the overflow. Then the part 10 sets the time point corresponding to the initial value of the counter 2 at the present time point as long as this present time point is not equal to a fixed time point when the announcement is produced. While the count value with which the counter 2 has an overflow is set at the value corresponding to the fixed time point for production of announcement when said count value of the counter 2 is larger or equal to the count value corresponding to the fixed time point for production of announcement. When said count value of the counter 2 is smaller than the count value corresponding to said fixed time point, the count value with which the counter 2 has an overflow is kept as it is for waiting for the next overflow of the counter 2. As a result, a clocking IC can be eliminated.
Patent JP-H0374410-A (JP)
Title: Aluminoxane composition, production thereof and production of olefin-based polymer using the same composition
Inventor: MATSUMOTO JUNICHI
IPC: C08F4/60
Filed: 1989-08-15
Abstract: PURPOSE:To obtain the title composition useful as a catalyst, having high catalytic activity, extremely improving copolymerization of ethylene with an alpha-olefin, containing a trialkylaluminum and an alkylaluminoxane in a specific ratio. CONSTITUTION:The objective composition containing a trialkylaluminum and an alkylaluminoxane in the ratio of 0.02-0.12. An aluminoxane, a contact reaction product of an organoaluminum compound and water is purified by using a solvent having a higher boiling point than the organoaluminum compound and repeating concentration operation while maintaining a liquid state to obtain the title composition.
Patent JP-S60102450-A (JP)
Inventor: NAKAGAWA HIROKO
IPC: E04B1/76
Filed: 1983-11-07
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。