baber/WOPTO huggingface dataset:
Patent JP-2000285517-A (JP)
Title: Optical recording medium
Inventor: UENO TAKASHI
IPC: G11B7/24062
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium which ensures higher reliability because of the improved weather resistance of a translucent reflecting film and the enhanced adhesion of a reflecting film to a substrate. SOLUTION: The optical recording medium 6 has a 1st information layer 9 on the side on which light 8 for reproduction is incident and a 2nd information layer 10 on the other side. The translucent reflecting film 3 of the 1st information layer 9 comprises a thin AgPdCu alloy film containing 0.5-3.0 wt.% Pd and 0.1-3.0 wt.% Cu or a thin AgPdTi alloy film containing 0.5-3.0 wt.% Pd and 0.1-3.0 wt.% Ti. At a wavelength of 650 nm, the optimum thickness of the thin AgPdCu alloy film is 5-18 nm and that of the thin AgPdTi alloy film is 5-18 nm. At a wavelength of 400 nm, the optimum thickness of the thin AgPdCu alloy film is 10-25 nm and that of the thin AgPdTi alloy film is 15-25 nm.
Patent JP-H11245665-A (JP)
Title: Automobile with door hitting preventing function
Inventor: TOBE SATORU
IPC: B60J5/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To facilitate the getting on/off an automobile without hitting a door in a crowded parking and a narrow space by providing a door of an automobile with a space securing part provided with a cushion and capable of being housed in the door. SOLUTION: A space securing part 3 provided with a cushion 4 and capable of being housed in a door of an automobile is provided in the door. This space securing part 3 is formed into a bar-shape or a triangle shape, and it is housed when the door is closed. The space securing part 3 is manually or automatically projected at the time of opening the door. As a part for housing the space securing part 3, the inside 5, an outer part 6 and an opening and closing part 7 of the door can be used. As a mechanism for housing the space securing part 3, a rotating mechanism is provided in the space securing part 3 so as to house the space securing part 3 in the door while turning the door, or a sliding mechanism is provided so as to push the door for housing. With this structure, getting on/off is facilitated without damaging the door of the automobile even in a narrow space.
Patent JP-H08281461-A (JP)
Title: Machining head of laser machining apparatus
Inventor: ARAI TAKEJI
IPC: B23K26/38
Filed: 1995-04-14
Abstract: PURPOSE: To obtain a machining head of a laser machining apparatus which can cut off in an arbitrary direction. CONSTITUTION: In the apparatus for cutting off a metallic material by preheating the surface of metallic material to a firing temp. below the melting temp. and jetting gaseous oxygen jet onto the preheated range 37, a conical- shaped reflecting mirror 9 for reflecting a laser beam 7 introduced into the inner part of a housing 3 in the machining head 1 at the beam axis of the laser beam. An annular-shaped concave mirror 15 which can converge the reflected beam from this reflecting mirror 9 onto the upper position of the surface of metallic material is arranged so as to face to the reflecting mirror 9. Then, plural laser beam throughholes 17, in which the laser beam 7' from this concave mirror 15 can pass through, are arranged at the bottom part 5 of the housing.  A gas jetting nozzle 21 which can jet the gaseous oxygen in the same axis as the laser beam axis, is arranged at the bottom part 5 of the housing.
Patent JP-H0714319-A (JP)
Title: Method and apparatus for processing plurality of track magnetic tape
Inventor: CHIYAARUSU EDOWAADO BEIRI
IPC: G11B20/20
Filed: 1994-04-05
Abstract: PURPOSE: To obtain a method of accurately discriminating the size of skewness in a multi-track magnetic tape device by calculating skewness value between tracks with a count indicating an identification value and a distance between tracks. CONSTITUTION: A signal is produced by discriminating a point of time at which all tracks are in an acquisition burst area 310 following the inter-block gap(IBG) area 315 of a magnetic tape. For the purpose of detecting a forward synchronous character 1 (FSC1) 320, a track identification value between the first and the last track is stored, as well a count value indicating a distance between the first and the last track. Then, skewness value between the tracks is calculated by dividing the count value by the difference of the track identification value between the first and the last track. Using this method, the size of the skewness can be accurately measured between the end tracks, enabling the influence of the skewness to be minimized based on the measurement.
Patent JP-S59214440-A (JP)
Inventor: IEDA SADAHIKO
IPC: A61C13/08
Filed: 1983-05-20
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-H01263487-A (JP)
Title: Partition wall in heating device
Inventor: UJIIE MINORU
IPC: F27B3/00
Filed: 1988-04-12
Abstract: PURPOSE:To improve an efficiency of heating operation by a method wherein a moving wall having a filled part corresponding to an opening part of a fixed wall can be moved relatively in respect to the fixed wall having a proper opening. CONSTITUTION:In case of a normal heating operation, a position of a moving wall 13 is varied by a driving device and through-pass holes 12 and 14 of a fixed wall 11 and the moving wall 13 are overlapped to each other, thereby hot air generated at a heat source passes through the through-pass holes 12 and 14 and is supplied to a processing chamber. Lumber contained in the processing chamber can be heated and dried. In case that a position or a direction of lumber within the processing chamber are varied, that is, in case that a door of the processing chamber is required to be opened, a position of the moving wall 13 is varied and the through-pass hole 12 of the fixed wall 11 is closed by a filling part 15 of the moving wall 13, resulting in that it is possible to prevent completely the hot air generated at the heat source from being passed through the through-pass holes 12 and 14 toward the processing chamber. Thus, the door of the processing chamber can be opened without igniting the lumber in the processing chamber.
Patent JP-S5315054-A (JP)
Title: Logic circuit
Inventor: HIRASAWA MASATAKA
IPC: H03K19/20
Filed: 1976-07-27
Abstract: PURPOSE:To make possible the generation of potential of an intermediate level with low power consumption and facilitate the integration of circuits without using IG-FETs of a back gate bias state in a logic circuit which outputs more than three potential levels.
Patent JP-H04299843-A (JP)
Title: Mask layout method for semiconductor integrated circuit
Inventor: NISHIMURA HISATOSHI
IPC: G03F1/68
Filed: 1991-03-28
Abstract: PURPOSE:To efficiently design a new mask layout on the basis of a mask layout designed in the past by a manual operation. CONSTITUTION:Standard cell information (c) is extracted from an old graphic pattern (f) designed in the past by a manual operation. A netlist (b) is formed from the old graphic pattern (f) by utilizing an existing netlist verification device 30. The netlist (b) which has been format-converted and the standard cell information (c) are given to an existing automatic arrangement and interconnection device 20; in addition, a new design rule (d) is set. When the new design rule (d) is applied to the old graphic pattern (f), a new graphic pattern (g) can be obtained.
Patent JP-H06301513-A (JP)
Title: Numerical data compression-retaining device
Inventor: HIKUMA KOICHIRO
IPC: H03M7/12
Filed: 1993-04-16
Abstract: PURPOSE:To efficiently retain numerical data with respect to a recording medium. CONSTITUTION:A CPU 2 converts numerical data to be retained to binary-coded ternary data, and also, arranges a code '11' having no semantics as data as a delimiter code in a delimiter position of the data, and a floppy disk drive 4 or 5 records an output of the CPU 2 in a floppy disk.
Patent JP-S61250492-A (JP)
Title: Heat exchanger
Inventor: OTANI SHIGEMORI
IPC: F28D15/02
Filed: 1985-04-25
Abstract: PURPOSE:To provide the heat exchanger, suitable for effectively collecting, accumulating and utilizing heat from a heat source, in which the temperature thereof is fluctuated, by a method wherein the operating fluid evaporating section of first member is located at the lowest position to insert it into heat source side heat medium path and the outer wall of connecting section is contacted with a heat accumulating agent while the operating fluid condensing section of second member is inserted into the load side heat medium path. CONSTITUTION:The heat exchanger 20 is constituted of a chamber 21, located at the lowest position and the heat source side heat medium is flowed therethrough, the chamber 22, located at the uppermost position and the load side heat medium is flowed therethrough, and a heat accumulating tank 23, pinched between both chambers. The surrounding wall of the heat accumulating tank 23 is constituted of a heat insulating material and the heat accumulating agent 24 is accommodated in the tank 23. When the part I of the heat pipe 25 is located at the lowest position, the surrounding of the part II is covered by the heat accumulating agent 24 and heat medium, heated by solar heat or the like, is flowed around the part I, a part of the heat is taken out of the part III directly and the balance of the heat is accumulated in the heat accumulating agent around the part II. On the other hand, in case the accumulated heat is to be utilized, it can be taken out of the part III.
Patent JP-S5815989-A (JP)
Title: Purification of physiologically active protein and its device
Inventor: MURAYAMA WATARU
IPC: C07K16/00
Filed: 1981-06-12
Abstract: PURPOSE:To purify the titled protein stably, by using an aqueous two-phase distribution liquid consisting of mixed aqueous solutions of polyethylene glycol and an inorganic salt by a continuous distribution fractionation device, by distributing physiologically active protein into a polyethylene glycol phase preferentially. CONSTITUTION:5-20wt% aqueous solution of polyethylene glycol having a molecular weight of 500-20,000 is mixed with 0.2-2.0mol aqueous solution of sodium or potassium salt (e.g., sodium phosphate) of a polyvalent ion to give a two- phase separated solution wherein the solution is separated into the top and bottom phases. One of the phases as a stationary liquid is previously fed to the column cartridge 7, a rotor is rotated. The other phase as a mobile phase layer is sent by the pump 2, a test solution is simultaneously injected through the syringe 3 to it, passed through a stationary phase through the top rotary joint 5 for sending liquid, and discharged from the bottom rotary joint 4 for sending liquid, so that physiologically active living high polymers are continuously distributed and fractionated, to purify physiologically active protein (e.g., human serum albumin).
Patent JP-H07294848-A (JP)
Title: Projection type stereoscopic video display device
Inventor: HAMAGISHI GORO
IPC: H04N13/04
Filed: 1994-04-27
Abstract: PURPOSE:To provide a projection type stereoscopic video display device in which a stereoscopic image is displayed by first and second video light beams projected by first and second projection lens sections that are placed with a prescribed spacing employing a single projection device. CONSTITUTION:The device consists of a liquid crystal panel 11 which displays a picture element L' for a left eye and a picture element R' for a right eye, a first lenticular plate 12 which is formed on the light-emitting side of the panel 11 and separates a picture element light beam 13R for the left eye and the picture element R' for the right eye, a first projection lens section 8L which receives a picture element light beam 13L for the left eye and projects it to an external, a second projection lens section 8R which receives a picture light beam 13R for the right eye and projects it to the external and a double lenticular screen 2 which separates a first video light beam 14L from the section 8L and a second video light beam 14R from the section 8R and forms an image by a lenticular plate 4 that is placed in the incident side.
Patent JP-H11107745-A (JP)
Title: Exhaust manifold
Inventor: MOMOTAKE TETSUYA
IPC: F01N13/16
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To control the generation of radiation sound in an external pipe due to the vibration of the flat section of an internal pipe in a sandwich type double pipe structure exhaust manifold. SOLUTION: In this manifold, an internal pipe 5 is formed by welding the mated faces of two templated stainless steel plates 4a and 4b, and an external pipe 3 is formed by welding the mated faces of two templated stainless steel plates 2a and 2b, and the internal and external pipes 5 and 3 are fixed to flange 11 and other flanges. Shielding plates 18 and 19 forming an arc shape inside the flat sections 14 and 15 of the internal pipe 5 are extended from the flange 11 and other flanges so that the pressure wave of exhaust gas may not directly vibrate the flat sections 14 and 15 of the internal pipe 5.
Patent JP-S5715431-A (JP)
Title: Pushing up collet of automatic die bonder
Inventor: ISHIBASHI MITSUHARU
IPC: H01L21/52
Filed: 1980-06-30
Abstract: PURPOSE:To readily separate a chip without fail by providing a pushing up surface having a small area at the tip of a pushing up member of a pushing up collet wherein a light emitting device is housed in a hollow part, and providing a small hole for a light path in the vicinity of the pushing up surface. CONSTITUTION:The chip 11 which is bonded to tape 10 is separated by pushing up the pushing up collet 13, sucked and held by a sucking collet 3, and transferred to a bonding part. At this time, a light receiving device 5 provided in a reciprocating head 2 receives the light from the light emitting device 12 in order to check the sucking of the chip 11. The area of the pushing up surface 13c of the pushing up collet 13 is small, and e.g., the diameter is about 0.1mm.. The small hole 14 which is in parallel with the pushing up direction is provided in the vincinity of the push up surface. The diameter of the hole is such that the light required for checking the presence or absence of the chip can pass. In this constitution, the chip 11 can be readily separated from the tape 10, and the troubles such as pick-up errors, deviation of positions, and deviation of angles can be prevented.
Patent JP-S5425175-A (JP)
Title: Integrated circuit device
Inventor: NONAKA TERUMOTO
IPC: H01L27/06
Filed: 1977-07-27
Abstract: PURPOSE: To perform circuit integration, by making both available the excellent performance and ease of manufacture, through the formation of FET and bipolar transistor on one substrate with almost similar construction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58206177-A (JP)
Title: Optically linked receiving circuit
Inventor: SAKAMOTO FUKUMA
IPC: H04B10/25
Filed: 1982-05-26
Abstract: PURPOSE:To facilitate assembling, to form in a small type and to curtail cost of the device by a method wherein an element chip is equipped on a thick film printed substrate, the part of the element chip is covered with a metal case, and the whole is accommodated in a resin case. CONSTITUTION:A conductor film is printed on the back of the ceramic thick film printed substrate 1. The film thereof is an electro-magnetically shielding film for interception of outside noise. The photo diode chip 2, an amplifier part 3, and a signal processing IC chip 4 are fixed on the substrate 1. The shielding cap 6 provided with a window is fixed as to cover the photo diode 2 and the amplifier part 3. The resin case 8 is equipped as to surround the substrate 1. Accordingly, because connection between the circuits is performed by the printed pattern, fixing and assembling work is simplified. Moreover because the element is shielded by the shielding cap and the electro-magnetically shielding film, the whole can be packaged by the resin case.
Patent JP-H01262579-A (JP)
Title: Operation training simulator
Inventor: UNO KAZUMI
IPC: G09B9/00
Filed: 1988-04-14
Abstract: PURPOSE:To constitute the title device so that anybody can execute easily an efficient operation training by constituting said device so that an operating apparatus is designated at the time point of an operation on a plant system diagram. CONSTITUTION:The title device is provided with an operation control part 4 for simulating an operation sequence of each apparatus in a plant in accordance with each operation, an apparatus and operation time point deciding part 6 for deciding an operating apparatus to be operated in the next time and an operation time point, based on the operation sequence, a display means 1 for displaying a plant system diagram on which the operating apparatus is shown, and an operation guide means 2 for designating the operating apparatus at the time point of an operation on the plant system diagram which is displayed by its display means 1. In such a way, a trainee can execute an operation of a plant by executing an operation, while looking at the operating apparatus indicated on the plant system diagram, therefore, anybody can execute easily an efficient operation training.
Patent JP-H11285301-A (JP)
Title: Sulky tending machine
Inventor: KAMIMURA KEIJI
IPC: A01B51/00
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a sulky tending machine capable of simplifying the structure, widening the visibility range of the lower front and improving the runnability, operating efficiency and work efficiency by forming the front of a machine body frame into the shape of a forwardly descending tilt. SOLUTION: This sulky tending machine is obtained by forming the front of a machine body frame 1 into the shape of a forwardly descending tilt. Furthermore, the machine body frame 1 is formed from a front frame 1a and a rear frame 1b into a nearly chevron shape when viewed from a lateral face and a working machine is hung and installed under a connecting part of the front frame 1a to the rear frame 1b. The third power transmission shaft 9b and the first power transmission shaft 9a are respectively arranged in the front frame 1a and the rear frame 1b. Furthermore, a power is preferably transmitted through a universal joint comprising the third power transmission shaft 9b and the first power transmission shaft 9a arranged in the connecting part of the front frame 1a to the rear frame 1b.
Patent JP-S61248433-A (JP)
Title: Flash remover
Inventor: SUZUKI NORIO
IPC: H01L21/56
Filed: 1985-04-25
Abstract: PURPOSE:To remove only flashes in a short time by a method wherein 70-30wt% of dimethylsulfoxide and 10-70wt% of dimethylacetamide are contained in a sealing resin. CONSTITUTION:Sealing is made by an epoxy resin containing dimethylsulfoxide or not more than 70wt% of dimethylacetamide and not less than 30wt% of dimethylsulfoxide. The recommended content of dimethylacetamide is 10-70wt%. With this constitution, only flashes can be removed in a short time without swelling of the sealing resin itself.
Patent JP-H10264047-A (JP)
Title: Work clamp piece
Inventor: SEKINE MASAO
IPC: B25B11/02
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a work clamp piece for setting a clamp position accurately by a few additional parts. SOLUTION: A work clamp piece is provided with an intermediate arm 20 pivoted to a base part 10 and driven from a stand by position by a belonging cylinder 13 and for turning the work to a clamp position for clamping and a tip arm 30 pivoted to this intermediate arm and driven by a belonging cylinder 23 and for turning from an opposite direction to the clamp position. Stoppers consisting of engaging in members 40, 40a and receiving members 50, 50a separated from each other at the stand by position and engaged with each other at the clamp position are provided respectively on the base part 10 and intermediate arm 20, the intermediate arm 20 and tip arm 30 and in order to surface contact with each other at the clamp position, a projected conic surface is formed on the engaging in members 40, 40a and a recessed conic surface is formed on the receiving members 50, 50a.
Patent JP-2000284812-A (JP)
Title: Programmable controller and its input/output control method
Inventor: KARATSU YASUSHI
IPC: G05B19/05
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a programmable controller capable of performing a data input/output processing by shortening the tact cycle comparatively even when the number of I/O modules increases. SOLUTION: A frame rotates on a serial link bus 1. A tact number is set on the starting part of the frame. The tact number is updated whenever rotation is completed. An I/O module as an input device (Di) 30 is provided with a serial link control LSI 31, a buffer 32, etc. Relating to the serial link control LSI 31, a cycle information storage area and a phase information storage area are included in a memory, etc., inside it, whether the frame is received in output timing of the present station or not is judged based on the 'tact number', its cycle information and phase information to be included in the frame when the frame is received and outputs data which is stored in the buffer 32 only when the frame is received in the output timing of the present station.
Patent JP-H05255637-A (JP)
Title: Resin for baking coating
IPC: C09D143/04
Filed: 1992-03-16
Abstract: PURPOSE:To obtain a resin for a baking coating, capable of intactly maintaining or further improving characteristics of solvent and heat resistance, adhesion, flexibility, etc., of conventional urethane coating films and simultaneously improved in surface hardness of the film, toxicity, stability to standing and miscibility with a pigment as the coating. CONSTITUTION:The objective resin for a baking coating comprises a polymer having carbon-carbon bond as a main chain containing masked isocyanate group and hydrolyzable silane group in the side chain. This resin contains the masked isocyanate group in an amount of >=0.5wt.% as isocyanate group based on the total amount of the polymer and the hydrolyzable silane group in an amount of 0.4-7.5wt.% as silicon atom based on the total amount of the polymer. The glass transition temperature of this resin is 0-110 deg.C.
Patent JP-S59216628-A (JP)
Title: Double emulsified oil and fat composition
Inventor: YASUKAWA TAKUJI
IPC: B01J13/00
Filed: 1983-05-23
Abstract: PURPOSE:To prevent protein coagulation when an oil in water in oiil type double emulsified oils and fats composition is heated, by containing milk protein and a specific amount of lecithin in the intermediate aqueous phase of the above mentioned oils and fats composition. CONSTITUTION:In an oil in water in oil type double emulsified oils and fats composition, 0.05% or more by wt. of the entire composition of milk protein (e. g., casein) is contained in the intermediate aqueous phase of said composition and 0.01g or more of lecithin (e.g., phosphatidyl choline) is contained therein on the basis of 1g of milk protein. The pH-range of the intermediate aqueous phase of this double emulsified oils and fats composition is pref. 5.5-8.5, especially, 6-7. The wt. ratio of the innermost oils and fats phase O1, the intermediate aqueous W and the outermost oils and fats phase O2 in this O1/W/O2 type double emulsified oils and fats compositin is 0.1-40% in O1, 5-60% in W and 20-80% in O2 in a pref. range. As a result, protein coagulation when the above mentioned emulsified oils and fats composition is heated is prevented and cause of scorching is alleviated.
Patent JP-S58205018-A (JP)
Inventor: AASAA SAATEIIZU ROUERU
IPC: B65G65/42
Filed: 1982-05-26
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。