baber/WOPTO huggingface dataset:
Patent JP-2001133275-A (JP)
Title: Map display device
Inventor: OHASHI KATSUMI
IPC: G06T11/60
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To three-dimensionally display a map so as to easily recognize the direction. SOLUTION: The device judges whether or not an indication object range in a map in a display screen is changed (S4), whether or not present position changed (S5), and whether or not more than minimum time from previous processing time has elapsed. In the case one of them, a display object range of map is set (S7) and weather state is then obtained S8. When it is fine weather, reading of astronomical data (S10) and calculation (S11) of the display position of astronomical mark in the display image are executed. In the case the astronomical mark is in the display range, the astronomical mark is specified as a display object S13. After executing these processes (S10) to (s13) for the sun, the moon, and stars, the astronomical mark specified as a display object is indicated in an overlapped state on three-dimensionally indicated map (S15).
Patent JP-H11142888-A (JP)
Title: Liquid crystal display device and its inspection method
Inventor: TAKAHASHI EIICHI
IPC: G02F1/1345
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To realize highly accurate inspection, high quality lighting display and countermeasure for electrostatic breakdown. SOLUTION: An array substrate provided with plural gate wires 5 and plural source wires 4 which are arranged so as to intersect with each other through an insulating layer, pixel electrodes each of which is arranged in each pixel in a display area 3 including respective intersecting parts, and switching elements each of which is electrically connected to the gate wire 5 passing through the vicinity of each pixel electrode and the source wire 4 is arranged opposite to a counter substrate with a liquid crystal layer intervened.  The gate and source wires 4, 5 are extended to the outside of the display area 3, the tips of the extended parts are connected to a short ring 8 formed in the outer peripheral part of the array substrate and 1st inspecting signal voltage input terminals 6, 7 and depuration type thin film transistors 9 for controlling conductive states between respective wires 4, 5 and the short ring 8 are arranged on the ways of the extended parts of the wires 5, 4 so that the latter is arranged on the short ring side.
Patent JP-H11150333-A (JP)
Title: Semiconductor light-emitting element
Inventor: OKUYAMA HIROYUKI
IPC: H01S5/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element of a structure, wherein the overflow of carriers from an active layer to optical waveguide layers can be inhibited and the element is constituted using a high-quality II-VI compound semiconductor material which is excellent in life characteristics. SOLUTION: An n-type Zn1-x Mgx Sy Se1-y clad layer 5, an n-type Sn1-u Mgu Sy Se1-v optical waveguide layer 6, an active layer 7 consisting of a Zn1-z Cdz Se layer, a p-type Zn1-u Mgu Sv Se1-v optical waveguide layer 8 and a p-type Zn1-x Mgx Sv Se1-v clad layer 9 are laminated in order on an n-type GaAs substrate 1 via buffer layers to form a laser structure. The compositions of the layers 6 and 8 are chosen so that the absolute value of a lattice mismatching Δa/a to the substrate 1 is 0.01 or lower, a difference between the band gaps of the layer 7 and the layer 6 and the gaps of the layer 7 and the layer 8 is 0.3 eV or higher and a difference between the refractive indexes between the layers 5 and 6 and between the layers 8 and 9 is 0.1 or higher.  As one example, the (x), the (y), the (u), the (v) and the (z) are used on the conditions of x=0.25, y=0.28, u=0.11, v=0.16 and z=0.25.
Patent JP-2000208636-A (JP)
Title: Design method for semiconductor integrated circuit
Inventor: KUROKAWA KEIICHI
IPC: H01L21/82
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and area of a semiconductor integrated circuit by removing a redundant resistor, while taking delay time into consideration. SOLUTION: First, a minimum total delay time 11 ns is acquired which is a sum of a minimum delay time 6 ns among the signal propagation time required for a plurality of signal propagation paths between resistors A and M and a minimum delay time 5 ns from among the signal propagation time required for a plurality of signal propagation paths between resistors M and I. When the minimum total delay time is longer than a time 10 ns which is acquired by subtracting a clock cycle part 10 ns from a sum 20 ns of a delay constraint 10 ns between the resistors A and M and a delay constraint 10 ns between the resistors M and I, the resistor M is removed.
Patent JP-S63167004-A (JP)
Title: Soft nitriding cam shaft
Inventor: TAKAHASHI MORIO
IPC: F01L1/047
Filed: 1986-12-26
Abstract: PURPOSE:To improve durability, to reduce the generation of distorsion and to improve the reliability of quality by forming a cam portion and a journal portion by solid casting using soft nitriding steel material having a specified composition, machining same and applying soft nitriding treatment to same. CONSTITUTION:A cam shaft 8 has a cam portion 9 and a journal portion 10 which are formed by solid casting. In this case, the cam portion 9 and the journal portion 10 are formed by solid casting using soft nitriding steel material set in such a manner that C: 0.1-0.6%, Cr: 0.05-2. 5%, Al : 0.2%max, V: 0.03-0.25%, Mo: 0.25% or less). Thus both a cam surface and a rotary shaft are excellent in wear-resistance, seizure-resistance and pitching resistance, and the generation of distorsion after soft nitriding treatment can be reduced so as to obtain stable quality.
Patent JP-H10164793-A (JP)
Title: Motor
Inventor: SASAHARA TOSHIKAZU
IPC: H02K9/19
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To make the cooling of both a motor and the power elements of this drive controlling circuit possible reasonably, by using a cooling medium such as water. SOLUTION: This motor is so formed that cooling channels 6 for making a cooling fluid flow therein are formed in a frame 2 constituting the outer frame of a motor main body 1 and power elements 11 of a drive controlling circuit 12 are disposed in one portion of the frame 2 which is present in proximity to the cooling channels 6. Therefore, the cooling fluid flowing through the cooling channels 6 absorbs the heat generated in the motor main body 1 via the frame 2, and the heat generated from the power elements 11 is also conducted dissipatedly to the cooling fluid.
Patent JP-H02158734-A (JP)
Title: High ray transmittable dustproof body and production thereof
Inventor: AGO TOKINORI
IPC: G02B1/10
Filed: 1988-12-13
Abstract: PURPOSE:To obtain the high ray transmittable dustproof body which does not cause photodecomposition in spite of long-term irradiation of light of a short wavelength, such as excimer laser, and has high transmittance by using a specific inorg. film as the ray transmittable film. CONSTITUTION:This dustproof body has a holding frame 2 mounted to a mask substrate 5 and the transparent ray transmittable film 3 mounted to this holding frame 2. The ray transmittable film 3 consists of an inorg. film which has 0.2 to <10mum thickness and transmits 240 to 500nm light at >=85% average ray transmittance. The inorg. film preferably consists essentially of the oxide of silicon. The high ray transmittable dustproof body which does not generate the photodecomposition in spite of the long-term irradiation of the short wavelength light, such as excimer laser and has the high ray transmittance is obtd. in this way.
Patent JP-H03175688-A (JP)
Title: Printed board
Inventor: TANIGUCHI RYOSAKU
IPC: H05K3/00
Filed: 1989-12-04
Abstract: PURPOSE:To facilitate the automation of inspection by forming an interface pattern, which connects fellow circuit parts with each other, on a substrate. CONSTITUTION:An interface pattern 4 is made, which connects fellow circuit parts with each other before the cutoff of a board 1. A perforation is provided on the boundary between each circuit part so that the circuit part connected by this interface may be cut off easily together with the board. The printed board, for which inspection is finished, is cut off, such that it is bent at the perforation 5, by manual operation for incorporation into an electric apparatus, and the interface pattern 4 is cut off at the same time when each circuit part is cut off togher with the board 1.
Patent JP-H03176098-A (JP)
Title: Agitating wing for washing machine
Inventor: SUGANO KYOICHI
IPC: D06F13/02
Filed: 1989-12-06
Abstract: PURPOSE:To contrive detergent to be hardly stored near a screwed section in a hollow shell body by setting the hollow shell body having a center-pointed cap in the internal section of the shell body. CONSTITUTION:A device is composed to have a handle 30c and a center-pointed cap 30, to cover a screwed section 13b at the upper end of a fixed section 13c for fixing a washing tank shaft, in the internal section of a hollow shell body 13a projected above the center of the bottom section of an agitating wing 13. Besides, the center-pointed cap 30 is freely fitted on or removed from the hollow shell body 13a, and the surface of the center-pointed cap 30 is coated with water-repellent resin. The screwed section 13b at the upper end of the fixed section 13c for fixing the blade rotary-shaft is covered with the center- pointed cap 30, and so water and detergent are dropped downward from a space 30e between the center-pointed cap 30 and the agitating wing 13.
Patent JP-H03177875-A (JP)
Title: Heat fixing device
Inventor: ONOSE KATSUYOSHI
IPC: G03G15/20
Filed: 1989-12-06
Abstract: PURPOSE:To prevent back staining with simple constitution by specifying the circumferential speed difference between a heat roller and a pressurized contact roller via a driving means which transmits driving force to the heat roller and the pressurized contact roller. CONSTITUTION:A driving gear 8 for transmitting the rotation from a driving source to the heat roller 1, a heat roller gear 9 which transmits the rotation to the pressurized contact roller 4 and a pressurized contact roller gear 10 for forcibly driving the rotation of the heat roller 1 to the pressurized contact roller 4 are provided. The circumferential speed of the heat roller 1 and the circumferential speed of the pressurized contact roller 4 are changed by roller diameters, by which the circumferential speed difference is varied by 1.0 to 5.0 %. A slip is generated between the rollers 1 and 4 and the sticking of the toner to the pressurized contact roller 4 is substantially prevented by the cleaning effect. The back staining is, therefore, prevented by the simple constitution.
Patent JP-H04184636-A (JP)
Title: Initial diagnostic system for board
Inventor: KINOSHITA YOSHIMI
IPC: G06F11/22
Filed: 1990-11-20
Abstract: PURPOSE:To start a main device without detaching a VME board from the main device by writing the initial diagnostic time of the VME board into an EEPROM of the main device. CONSTITUTION:The type of the VME board packed in a main device is recorded by a new register means 1 which writes the time needed for the initial diagnosis proper to the VME board. Then the main device is started again and the EEPROM is read when the initial diagnosis of the main device is over. A packing deciding means 2 of the VME board decides whether the VME board is packed in the main device or not. If so, the time needed for the initial diagnosis of the main device is compared with the time needed for the initial diagnosis proper to the VME board. Then a time adjusting means 3 checks 4 the VME system fail signal after the end of the initial diagnosis. Then the VME information writing means 5 starts the main device after deciding a fact that no erroneous VME board is packed.
Patent JP-S63162360-A (JP)
Inventor: HANSU KURISUTOFU KURAIN
IPC: B60T8/58
Filed: 1987-12-15
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-H03175035-A (JP)
Title: Polyester resin laminated film
Inventor: YOSHINAKA YASUO
IPC: B32B7/10
Filed: 1989-12-04
Abstract: PURPOSE:To obtain a laminated film having excellent thermal adherence by providing a thermal adhesive layer consisting of specific different two kinds polyester on the surface of a base material film consisting of polyester resin. CONSTITUTION:The polyester resin laminated film is of a type having a base material film consisting of polyester resin, and a thermal adhesive layer provided at least on one face of the base material film and comprising a resin composi tion consisting mainly of polyester A and polyester B. The polyester A contains at least one kind of glycol component shown in formula I and the polyester B contains respectively at least one kind of dicarbonic acid component shown in formula II - a and glycol component show in formula II - b, and the polyester A and polyester B are contained in the composition at the weight ratio of (80 : 20) - (50 : 50). In the formulas, the R1 and R2 are selected from by drozen and a 1-6C alkyl group, and at least either one of them is a 1-6C alkyl group, and further (n) and m are each integer of 1 - 6. And, (p) is an integer of 4 - 10, and (q) is an integer of 4 - 20.
Patent JP-2000141129-A (JP)
Title: Machining center with gear cutting device
Inventor: HIROYA KAZUNORI
IPC: B23F23/12
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To process a large diameter gear without using a gear cutting machine, by providing a machining center capable of gear cutting process. SOLUTION: In this machining center equipped with an automatic tool changing device 17, a work rest 9 rotating at a set rotation ratio in synchronization with a main spindle 7 and a gear cutting unit 23 storing a tool magazine are provided, and the gear cutting unit 23 is equipped with a rotation transfer shaft with a shank fitted to the main spindle 7, a gear cutting shaft disposed in a direction crossing the rotation center shaft 8 of the work rest 9 at a designated angle by being connected to the rotation transfer shaft through a row of gears, an unit housing rotatably pivoting the rotation transfer shaft and the gear cutting shaft, a pair of engagement parts to fix a relative position of a main shaft housing 6 and the unit housing, and a hob cutter fixed to the gear cutting shaft.
Patent JP-H05149561-A (JP)
Title: Heat transfer device
Inventor: IWANAGA SHIGERU
IPC: F24D7/00
Filed: 1991-11-29
Abstract: PURPOSE:To shorten the opening and closing period of an opening and closing valve by shortening the delay time of the starting of pressure reduction in a liquid receiver remarkably and contrive the enlargement of the transfer amount of heat, in a heat transfer device utilizing a pressure increase upon heating refrigerant for the heat of shape heating. CONSTITUTION:The title device is provided with a heat transfer unit 18, in which a refrigerant heater 2 having a burner 16 and a gas/liquid separator 1 are connected through an annular pipeline, a liquid receiver 21, provided above the gas/liquid separator 1, is connected to another annular pipeline through a drop-in tube 7, having a first non-return valve 6, and a pressure equilibrium tube 9 having an opening and closing valve 8, and an annular circulating passage 22, in which the gas/liquid separator 1, a radiator 10, a second non-return valve 12 and the liquid receiver 21 are connected sequentially through a pipeline. At least the liquid receiver 21 is provided with a cooling device 23 constituted of a ventilating passage 24 and a radiator unit 25.
Patent JP-H01187677-A (JP)
Title: Picture processing method for expansion/contraction deforming arbitrarily arbitrary local spatial area or planar area of three-dimensional or two-dimensional original picture
Inventor: TSUKAMOTO KENKICHI
IPC: A61B5/107
Filed: 1987-12-14
Abstract: PURPOSE:To decrease the quantity of calculation by dividing the whole area of an arbitrary three-dimensional picture which is not geometrical into arbitrary triangular pyramid local areas and expansion/contraction-deforming linearly them independently and arbitrarily. CONSTITUTION:A picture that the anatomical statistical three-dimensional pictures of a human body are all overlapped is recorded as an original standard picture and arbitrary three original standard points on the face of the original standard picture selected anatomically are selected. These three points are the ones that, concerning four original standard points to determine the local spatial area having four vertexes and six ridges surrounded by four triangles, so as to coincide with the spatial three-dimensional coordinates of an arbitrary one point among the measured four standard points of a specific person corresponding respectively to the points, the recorded original standard points corresponding to the points are shifted in parallel. After that, the computer picture processing to coordinate-transform all the picture elements of the corresponding original three-dimensional spatial picture and to write them into the linearly expansion/contraction-deformed measured three-dimensional spatial area of the specific person is executed. Thus the quantity of calculation is decreased and a personal computer may be used, as well.
Patent JP-H11132016-A (JP)
Title: Variable valve timing device for internal combustion engine
Inventor: DEGUCHI HIROAKI
IPC: F01L1/34
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To make a device compact by forming an opening part in the upper wall of a cylinder head cover, and covering the opening part from the upper face side of the cylinder head cover with a valve case housing an oil control valve. SOLUTION: In a variable valve timing device of an internal combustion engine, which is provided with a valve timing adjusting mechanism 4 for adjusting the valve operating timing, and an oil control valve 12 provided in an oil path leading to the valve timing adjusting mechanism 4 to control oil pressure to adjust valve timing, an opening part 16 is formed in the upper wall of a cylinder head cover 1, the opening part 16 is covered from the upper face side of the cylinder head cover 1 with a valve case 11 in which the oil control valve 12 is housed, and oil paths 33 to 36 which utilize the opening part to connect the oil control valve 12 and the valve timing adjusting mechanism 4, are formed.
Patent JP-2000144490-A (JP)
Title: Surface treating method for aluminum material
Inventor: MORITA AKIRA
IPC: C02F1/44
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a surface treating method for an aluminum material reducing the amt. of gel-shaped aluminum hydroxide to be generated as much as possible while the burden of industrial chemicals for waste soln. neutralizing treatment is reduce, furthermore reducing sulfuric acid radicals in this gel-shaped aluminum hydroxide as much as possible and capable of facilitating its convertion into useful resources. SOLUTION: In a surface treating method for an aluminum material having an etching stage and an anodic oxidation stage, an acidic waste soln. in relation to the anodic oxidation stage is subjected to reverse osmosis treatment, a sulfuric acid concentrated soln. obtd by this reverse osmosis treatment is circulated to the anodic oxidation stage, furthermore, a permeation soln, obtd. by the reverse osmosis treatment is introduced into a waste soln. neutralizing stage together with an alkaline waste soln. in relation to the etching stage, neutralizing treatment and coagulating sedementation treatment are executed, the concentrated part obtd. by the coagulating sedementation treatment is subjected to modifying treatment under the alkaline condition, and, solid-liq. separation is executed to recover gel-shaped aluminum hydroxide low in sulfuric acid radicals.
Patent JP-2001128785-A (JP)
Title: Chair
Inventor: MASUNAGA HIROSHI
IPC: A47C3/026
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To support a back plate for supporting a cushion body of a chair by a support frame so that it can be deflected. SOLUTION: In the chair where a back plate 2 that is made of such a hard, elastic material as a synthetic resin is mounted to the front of a support frame 1 being erected from the rear part of a seat and a cushion body 14 is mounted to the front of the back plate 2, a packing and holding piece 10 with a fitting groove 10a in left and right directions being open upward in an arc shape exceeding a semicircle is allowed to project at one or a plurality of appropriate locations in the up/down directions of the support frame 1 as the mounting means to the support frame 1 of the back plate 2, and an inflation part 12 in a short shaft shape is provided in left/right directions being pressed and fitted to the fitting groove 10a from an upper portion is provided at a position corresponding to the packing and holding piece 10 in the back plate 2.
Patent JP-S63183227-A (JP)
Inventor: FUREDERITSUKU GAADONAA HAASAA
IPC: F02C7/06
Filed: 1987-12-16
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-H01157868-A (JP)
Title: Printer
Inventor: TANIZAKI MASANORI
IPC: B41J2/365
Filed: 1987-12-15
Abstract: PURPOSE:To print with a constantly fixed density irrespective of variations in the environmental condition by individually reading data from various environmental data detectors for detecting variations in the environmental conditions, and calculating an optimum power supply voltage for driving heat generating resistors for printing. CONSTITUTION:In an environmental data detecting part 101, environmental data such as head temperature, ambient temperature for the head and resistances of heat generating elements of the head are converted into analog electric signals such as electric resistances by respective sensors for the data. A data calculating part 103 calculates an optimum printing voltage for printing with a constantly fixed density irrespective of environmental conditions, based on the environmental data inputted. A voltage comparing part 106 compares an output voltage from a level converting part 105 with the printing voltage detected by a voltage detecting part 109 by using a preset ratio, and inputs the result to a voltage controlling part 108. The voltage controlling part 108 regulates the printing voltage V+ so as to equalize the inputs being compared, whereby a printing voltage 111 equal to that set by the data calculating part 103 is outputted.
Patent JP-H08170635-A (JP)
Title: Preload device for single row rolling bearing
Inventor: NAKAMURA SHOHEI
IPC: F16C25/08
Filed: 1994-12-20
Abstract: PURPOSE: To impart required preload to a single row rolling bearing by fitting one end of an elastic body to one bearing ring between the inner ring and outer ring of the single row rolling bearing, and pressing the other end of this elastic body to the shaft right-angled direction face of the other bearing ring through a sliding member. CONSTITUTION: A right-angled step part 2 is provided at one corner part of the inner diameter face of an outer ring 1, and a step part 4 of the same kind is provided at the opposed corner part of the inner diameter face of an inner ring 3. The outer peripheral edge 6 of an annular metallic elastic body 5 is forcibly fitted to the step part 2 of the outer ring 1. The outer peripheral edge 6 is curled inside so as to reinforce and to facilitate fitting to the step part 4. The inner peripheral edge of the elastic body 5 reaches the step part 4 of the inner ring 3, and an annular sliding member 7 is interposed between the inner peripheral edge inner surface of the elastic body 5 and the radial face of the step part 4.  This sliding member 7 is integrally jointed to the inner peripheral edge inner surface of the elastic body 5, and the other face of the sliding member 7 comes in contact with the inner surface of the step part 4. Axial pressing force is thereby exerted to the inner ring 3 so as to be able to apply required preload thereto.