baber/WOPTO huggingface dataset:
Patent JP-H10109201-A (JP)
Title: Peeling device for coated layer of one-layer external coated pipe
Inventor: FUJISAWA SHOZO
IPC: B23B5/12
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent a base pipe from being injured and the occurrence of a noncut part of a coated layer in a coated layer peeling mechanism for a one-layer external coated pipe. SOLUTION: A peeling device is equipped with a cutting tool 13, a slide block 12 for supporting the cutting tool 13 and a cutting tool holder 10 for supporting the slide block 12. The cutting tool 13 is a rectangular plate-shaped, and a hole where a fixing bolt is inserted through is drilledly provided on a longitudinal center line. A cutting edge is obliquely formed so that its tip may be positioned between the center line and a side edge, and the slide block 12 is fixed with a bolt 15 through a washer 14 having a collar which is thicker than the thickness of the cutting tool so that the cutting tool 13 may be horizontally rotatable, and provided with a stopper for restricting the rotation of the cutting tool 13 within a fixed range.  The cutting tool holder 10 is provided with a fixing means for fixing the slide block 12 so as to be positionally adjustable according to the diameter of a one-layer external coated pipe.
Patent JP-H01102141-A (JP)
Title: Opening connection panel box of angle steel pipe and h-shape steel
Inventor: IWASA HIROSHI
IPC: E04B1/24
Filed: 1987-10-15
Abstract: PURPOSE: To provide a box which can join various rectangular steel pipes and H-steels by forming each of side surfaces of the body of the box so as to have a smooth vertical surface, by providing costa-like reinforcing ribs and spine-like reinforcing coupling ribs to the inner peripheral surface of the box, and by providing receiving abutments each having a large wall thickness at the upper and lower end faces thereof. CONSTITUTION: Each of side surfaces 1A1 of a parallelepiped panel box body 1A is formed so as to have a smooth vertical surface, and horizontal ring-like and costa-like reinforcing ribs 5 and vertical spine-like reinforcing coupling ribs 6 are provided to the inner peripheral surface of the body 1A. Corner receiving abutments 8 having a large wall thickness are provided at corners of the upper and lower end faces of the inner peripheral surface of the body 1A through the intermediary of horizontal receiving abutments 7 having a large wall thickness. With this arrangement, the joint coupling panel box 1 can be joined at its upper and lower end faces with various rectangular steel pipes 3, 2, and at their side surfaces with various H-steels 4.
Patent JP-S60147336-A (JP)
Inventor: HAABUEI JIEIMUZU SUPENSAA
IPC: B32B43/00
Filed: 1984-12-12
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-H04164382-A (JP)
Title: Semiconductor-array laser device
Inventor: KAMISATO TAKESHI
IPC: H01S5/34
Filed: 1990-09-28
Abstract: PURPOSE:To obtain a semiconductor-array laser device which can make the oscillation wavelength uniform during oscillating operations by forming an SiO3 film on a GaAs contact layer in a tapered state and widening a band gap near the center of an active layer by sucking up Ga with the SiO3 by performing rapid thermal oxidation. CONSTITUTION:An n-type AlyGa1-yAs lower clad layer 5, n-type MQW active layer 4, n-type AlyGa1-yAs upper clad layer 3, and n-type GaAs contact layer 2 are successively formed on an n-type GaAs substrate 6 by growing crystals. Then an SiO3 film 13 is formed so that the film 13 can become the thickest at the central part and rapid thermal annealing is performed. At the time of the rapid thermal annealing, the SiO3 film 13 sucks up Ga and, as a result, Ga vacancy is diffused and the active layer 4 is disordered. Then a diffusion area 14 is formed and Zn is diffused. Finally, a p-type electrode 1 and n-type electrode 7 are formed. Since this element has the widest MQW of the active layer 4 at the central part, a uniform band width can be obtained when the element makes oscillating operations by compensating the shrinkage of the band near the central part having a worse heat radiating effect.
Patent JP-H01102554-A (JP)
Title: Method for developing resist material
Inventor: MURAHARA MASATAKA
IPC: G03F7/039
Filed: 1987-10-16
Abstract: PURPOSE:To enable formation of a high-resolution pattern by projecting a 1st wavelength beam through a reticle to a resist film on a substrate and subjecting the resist film to a development processing, then projecting a 2nd wavelength beam thereto in a prescribed gaseous atmosphere and subjecting the same to an etching treatment. CONSTITUTION:The resist film 3 is formed on the substrate and the 1st wavelength beam is projected through the reticle 2 to effect the decomposition reaction or low-molecular formation reaction (positive type) or curing reaction (negative type) of the high-molecular polymer existing in the exposed part of a resist material and thereafter, the resulted product 5 of reaction is selectively removed in the case of the positive type and the non-cured part is selectively removed in the case of the negative type. Etching is further executed by radical reaction using, for example, gaseous halogen 8. The high-resolution pattern is thereby obtd.
Patent JP-2001084655-A (JP)
Title: Initialization method for optical information recording medium
Inventor: KAWAHARA KATSUMI
IPC: G11B7/30
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To initially crystallize materials of recording film of two layers simultaneously and en bloc by giving optimum conditions to a flash light emitted from a light source provided on a substrate side and initializing the entire surface of recording materials of two layers simultaneously and en bloc. SOLUTION: A reflection board 1 is provided to irradiate efficiently a disk 3 with a light source 2, and plural xenon lamps 4 are arranged in parallel to the disk 3. The disk 3 is mounted on a mount part 5, and distance between the disk 3 and the xenon lamp 4 can be varied. When a switch SW1 is closed, a trigger coil 8 is operated, high frequency and high voltage energy is applied to a trigger electrode 9 of the xenon lamp 4 from the trigger coil 8, dielectric breakdown is caused in xenon gas inside of the xenon lamp 4, simultaneously, voltage of a power source 10 and energy stored in a main capacitor C start to discharge rapidly between a positive electrode and a negative electrode of the xenon lamp 4, thereby, energy of light is obtained and it is emitted instantly.
Patent JP-H1049038-A (JP)
Title: Automatic scissors and scissors milk
Inventor: KOROKU SHOICHI
IPC: G09B19/00
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain automatic scissors by imparting a driving power to the power point of the scissors. SOLUTION: The driving power is imparted to the power point of the scissors. A spring is used as the power point of the scissors. When input information is decided to be the scissors of janken (a kind of mora), milk smell, etc., are emitted. The spring (this spring may be formed by using an electromagnet or the force point as an automatic drop on one side and a thread mounted at the same may be wound from above) is used but is not always limited thereto. The scissors function to open a closed space by the aroma of milk when the input information of visual information, voice information, palate information, smell information, taction information and sixth sense information is decided to be the scissors of the janken. While an aroma is used for the milk, powder milk liquid warmed to body temp. and mother's milk are equally well.  Chocolate, etc., are also good in place of milk for babies. Since silicone is used, the scissors are usable for infants as well.
Patent JP-H07112657-A (JP)
Title: Electronic control device with acceleration detector
Inventor: NISHIZAWA YUKIO
IPC: B60T8/34
Filed: 1993-10-19
Abstract: PURPOSE:To provide an electronic control device with an acceleration detector requiring no noise countermeasure, capable of reducing the installation space, and easy to calibrate the characteristic of the acceleration detector. CONSTITUTION:An electronic control device 1 is mounted with many electronic parts including an acceleration detector 2 on a circuit board 3, the circuit board 3 is fixed to a bottom plate 4 made of a metal, and a metal case 5 is covered on it. The electronic control device 1 controls a hydraulic circuit based on the acceleration of an automobile detected by the acceleration detector 2 and the revolving speed of wheels detected by a revolving speed sensor, adjusts the brake pressure, and performs brake control so that the wheels are not locked. The acceleration detector 2 is manufactured via the application of silicon micro-machine technique, for example, and it is miniaturized to the level that it can be sufficiently stored in the electronic control device 1. Since the acceleration detector 2 is covered by the metal bottom plate 4 and the metal case 5, it is not affected by the electromagnetic noise of an automobile.
Patent JP-H1091226-A (JP)
Title: Machine control device
Inventor: INOUE HIDEAKI
IPC: G06F3/0487
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To surely select a display element without impairing so much the display information on a background even when an operator wears or does not wear the protective gloves by showing the size of the display element shown on a touch panel in a size that is stored in a storage means. SOLUTION: When the selection of codes is decided with push of a selection key (b4), the proper value X and Y corresponding to the selected codes are read and stored in the display size storage registers (x) and (y) (b5). Thereafter, the value X and Y are held in the registers (x) and (y) until other codes are selected or a window is enlarged or reduced. Then a display element having width X and height Y is displayed based on the value X and Y of the registers (x) and (y). This display size is optimum to an operator, and the operator previously performs the measurement processing with his bare hands or with the protective gloves and stores the measurement result in response to the selected codes. Thus, the handy selection and setting operations are carried out.
Patent JP-H06105855-A (JP)
Title: Artificial knee joint
Inventor: MIYAJIMA HIDEYUKI
IPC: A61F2/38
Filed: 1992-09-30
Abstract: PURPOSE:To prevent relaxation from being generated by forming each a tapered part on a bolt hole formed in a stem member inserted and fixed in a thigh bone and in a thigh bone fixing member and on a clamping bolt and to complete rapidly an operation by making a jointing mechanism of the stem member and the thigh bone fixing member convenient. CONSTITUTION:A thigh bone fixing member 1 and a tibia fixing member 2 are screw-bound through a screw channel 3a and a stem member 4 has a fixing part 4b for fixing to the thigh bone fixing member 1 and a bolt hole 4c is provided. The thigh bone fixing member 1 and the stem member 4 are fixed by inserting a clamping bolt 5 in bolt holes 1d, 1e and 4c and clamping them through a screw channel 4d in such a way that the tapered part 5a of the clamping bolt 5 is brought into contact with the tapered face 1f of the bolt hole 1e. In addition, as the clamping bolt 5 is forwarded in the depth, the clamping bolt is bent a little by a little and as the tapered part 5a of the clamping bolt 5 is brought into strong press-contact with the tapered face 1f of the bolt hole 1e by the elastic force, both fixing members l and 4 are turned to a press-bonded condition and no relaxation occurs.
Patent JP-H01103848-A (JP)
Title: Conveying device in vacuum chamber
Inventor: OSHIMA JINICHIRO
IPC: B65G54/02
Filed: 1987-10-16
Abstract: PURPOSE:To prevent dusts from adhering on a material to be conveyed in a vacuum chamber by a method wherein a conveying stand member fitted into a pipe to interconnect to the vacuum chamber is levitated by the magnetic force of magnetic force means provided in a supporting structure, which is moved by a driving means, through the magnetic force means and at the same time, is towed in the axial direction. CONSTITUTION:When a material to be conveyed on a supporting stand 28a of the point part of a working arm 28 of a conveying stand member 27 is conveyed in a vacuum chamber 21, the member 27 is magnetically levitated by electromagnets 37 and 38 in a pipe 23 and is moved axially without coming into contact with the pipe 23. Thereby, a part to move relatively while it comes into contact does not exist in the chamber 21 and the pipe 23, fine dusts are never generated in the chamber 21 and the pipe 23 and, dust adherence on the material to be conveyed can be effectively prevented.
Patent JP-2001085008-A (JP)
Title: Positive electrode active material and its manufacture
Inventor: SUZUKI KIYOHIKO
IPC: H01M4/485
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To suppress drop in battery capacity and the cyclic characteristics resulting from hard filling or finer particles. SOLUTION: A positive electrode active material consists of a granular composition prepared from secondary particles formed by gathering the primary particles expressed by the formula LiXMO2, where M represents one or more of transition metals, and having a tap density of 2.65 g/cc or more. As the starting material, the granular substance uses at least one sort of a powder of lithium compound, salt of transition metal, oxide of transition metal, and hydroxide of transition metal, and after gas generation from the material, the baking temperature is dropped to shrink the material for baking fast followed by a regular process of baking.
Patent JP-2001084059-A (JP)
Title: Information processor
Inventor: HAYASHI KAORU
IPC: G06F1/16
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To form an information processor as a shape-preceded design and to prevent the generation of flaws due to opening/closing. SOLUTION: A rotational part 61-2 is formed as an approximately cylindrical shape integrally with a display part 3 and allowed to be rotated around a prescribed shaft in accordance with the opening/closing of the display part 3. A fixed part 62-1 is formed as an approximately cylindrical shape integrally with a body 2 and joined to the rotational part 61-2 so as to be optionally rotated through the shaft. A wall 64-2A is formed on the rotational part 61-2. A projected part 54-2 is formed on the fixed part 62-1, and when the display part 3 is rotated from the body 2 up to a prescribed position, the projected part 64-2 is abutted on the wall 64-2A.
Patent JP-H1083502-A (JP)
Title: Flexible disk and disk driving device
Inventor: SEO YUZO
IPC: G11B21/10
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To highly accurately perform tracking control for a magnetic head by providing a clock signal recording section concentric-circularly, the recording section having a specified width and a clock signal recorded therein, to compensate for center shifting during loading of a flexible disk. SOLUTION: A flexible disk 1 has a doughnut-like flat shape and, on its surface, a data recording section 2, a servo signal recording section 3 and a clock signal recording section 4 are formed. In the data recording section 2, a number of data recording tracks are provided in concentric-circular and arc forms. A plurality, for example 16, of servo recording sections 3 are disposed radially from the center of the disk 1 at angle intervals of 22.5 degrees. In the servo signal recording section 3, 2 rows of servo bursts are formed so as to have servo ID corresponding to each data recording track and a phase difference of 90 degrees. The clock signal recording section 4 is formed along the outer periphery of the disk 1.
Patent JP-H09103877-A (JP)
Title: Shaft copying device
Inventor: ASAMI YASUHIRO
IPC: B23K9/127
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To control a gap to be always constant between an electrode and a work, even if machining data are changed such as the material of the work and a cutting gas, to prevent the finish of a product from degrading and to eliminate collision between the work and the electrode. SOLUTION: The shaft copying device for machining a work W is provided with; a voltage detecting device 21 for detecting an arc voltage outputted from an electrode 13 to the work W; machining data correcting device 25, in which a voltage signal detected by the device 21 is inputted as well as machining data such the material of the work and a cutting gas, and in which the voltage signal is corrected in accordance with this machining data; and a gap control device 27, in which the corrected voltage signal from this machining data correcting device 25 is inputted, with the corrected signal imparted to a vertical driving means 19, and in which a gap between the voltage and the work is thereby controlled.
Patent JP-2001081184-A (JP)
Title: Polyepoxysuccinic acid derivative or its water-soluble salt and scale inhibitor in water system
Inventor: ITO KENICHI
IPC: C02F5/10
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having biodegradability, useful as a scale inhibitor in a circulating water system such as an open circulating system. SOLUTION: This polyepoxysuccinic acid derivative is represented by the structural formula (n is a repeating structure) or its water-soluble salt and has 500-3,000 weight-average molecular weight. This scale inhibitor in a water system comprises the polyepoxysuccinic acid derivative or its water-soluble salt as active ingredient.
Patent JP-2000101883-A (JP)
Title: Camera
Inventor: PARULSKI KENNETH A
IPC: H04N5/232
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple camera with a high degree of convenience by dividing a photographing screen for image correction prior to capturing the image and allowing the user to select how to composite photographs based on the division. SOLUTION: The camera has a case and a photographing lens to decide an image screen in the case, and a capture section captures a series of images formed by the photographing lens onto an image screen. The camera is provided with a finder 46 that displays a visual field of finder in matching with the image screen and has a locator that selects a main position or a sub position with respect to the visual field of the finder. The locator divides the area of the visual field of finder at the sub position into a plurality of areas. The camera also has a selector 20 that selects a plurality of capture settings. Each capture setting is used to identify at least one of a plurality of image correction states. At least one capture setting identifies the areas to relate each different image correction state to each area.
Patent JP-S63114616-A (JP)
Title: Injection mold
Inventor: SHIYUTOU AKINORI
IPC: B29L31/30
Filed: 1986-10-31
Abstract: PURPOSE:To surely prevent the stick-in-mold and damage of a molded item from developing without making the structure of an injection mold complicated by a method wherein a slide core is divided in splits and the sliding direction of at least one split is made different from the others. CONSTITUTION:A slide core 6 is to mold an undercut part W1, which is caught by a molded item W at mold opening and closing, and disposed in an array in the direction normal to the direction of inclination of the inclined plane of a movable mold main body 5 (or the cross-sectional direction of the molded item W) and composed of a first, a second and a third splits 6a-6c, which serve to mold the inner surfaces of the molded item W respectively. The first and the third splits 6a and 6c, which locate both the ends of the slide core, are connected to guide pins 8a and 8a, while the intermediate second split 6b is connected to a guide pin 8b. In this case, the respective splits 6a-6c are divided so as to mold the undercut part W1 of the molded item W as whole and at the same time the divided surfaces coincide with the outer side surfaces of ribs W2 of the molded item W. Further, the bosses W3 of the molded item W are made to be molded with the second split 6b. At the mold release, the second split 6b is shifted inwards further than the first and the third splits 6a and 6c.
Patent JP-H0598853-A (JP)
Title: Retractable door handle device
Inventor: TOKUMURA AKIRA
IPC: E05B65/06
Filed: 1991-10-09
Abstract: PURPOSE:To make a door handle so as to be neat enough from the standpoint of designing by setting the handle, rockingly opening or closing a door itself, down to a retractable type, and retracting it into storage excepting at the time of on-off operation, as making it unhinder. CONSTITUTION:A locking mechanism 10, engaging with a door opening peripheral frame F after being retractable from the peripheral side edge of a door body 1 with the retractable motion of a handle body 2 installed on a surface of the rocking on-off structural door body 1, is installed in this door body 1. This locking mechanism 10 is made up of connecting a slidable slide rod 16 to an expansion means 11 to be resiliently expanded or contracted by a retractable motion of the handle body 2 and further linking up a door latch 17, engaging with the door opening peripheral frame F after being resiliently retractable from the peripheral side edge of the door body 1, with a tip of this slide rod 16.
Patent JP-H03124129-A (JP)
Title: Channel assignment system for travelling object communication
Inventor: SENGOKU MASAKAZU
IPC: H04W16/24
Filed: 1989-10-09
Abstract: PURPOSE:To speed up channel assignment processing and to make a processing unit small by generating neural network constitution information based on inter-zone interference information and selection an optimum channel to be assigned to each call based on neural network constitution information and the number of channels. CONSTITUTION:An inter-zone interference information generating means 10 generates inter-zone interference information between optional couple of zones in a service area. A neural network constitution information generating means 20 generates neural network constitution information based on the said inter- zone interference information. A channel assignment means 30 uses a neural network 31 based on the said neural network constitution information and channel number to select an optimum channel to be assigned to each call. The calculation implemented in the neural network is substantially a parallel processing and the neural network is constituted by the hardware as a whole, then the channel assignment is implemented in a short time, and the processing unit is remarkably made small in size.
Patent JP-H06114013-A (JP)
Title: Skin color evaluation system
Inventor: MAEDA ISATO
IPC: A61B5/00
Filed: 1992-09-30
Abstract: PURPOSE:To provide a skin color evaluation system which enables the evaluation of color of human skin objectively. CONSTITUTION:First, data of three values of the degrees of red and yellow and lightness are collected from skin of more than 500 persons and positioned within a three-dimensional space with the degrees of red and yellow and lightness taken on the X, Y and Z axes to obtain a skin color standard distribution image 4. Then, the skin of individual persons to be measured is measured to obtain the above three values. The results are compared with the skin color standard distribution image 4 thereby enabling objective evaluation of skin color.