baber/WOPTO huggingface dataset:
Patent JP-2000137788-A (JP)
Title: Image processing method, image processor, and record medium
Inventor: KANESHIRO NAOTO
IPC: H04N1/387
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To precisely extract an area corresponding to the face of a human through an easy process according to the internal structure of the face. SOLUTION: A face candidate area considered to correspond to the face of the human is extracted from an image to be processed, the face candidate area is divided into a specific number of blocks (division patterns are shown by broken lines in (A)), and integral values of edge intensity in the top-bottom direction of the image are found, block by block. The feature quantities found for each block are collated with patterns for matching (cf. (B)) found by dividing the face area actually corresponding to the face of the human according to the division patterns and calculating edge intensity integral values for each block to evaluate the accuracy of the face candidate area as an area (face area) corresponding to the face of the human.
Patent JP-H01149697-A (JP)
Title: Bass emphasized sound reproducing device
Inventor: WATANABE KIMIHARU
IPC: H04R3/04
Filed: 1987-12-07
Abstract: PURPOSE:To make sounds in which low-pitched sounds are excellently reproduced enjoyable by providing a low-pass filter which passes only the low-band component of inputted and branched signals and a musical interval converting circuit which converts the frequency of the output of the filter to a half. CONSTITUTION:Signals S1 inputted to an input terminal 1 are branched into two parts by means of a branching means 7. A 1st output of the two parts is inputted to a 1st input terminal of an adder 8 as it is. On the other hand, a 2nd output is converted into output signals S2 of low-pitched sound components only by a 1st low-pass filter (LPF) 4 which passes low-voice range components only. The signals S2 are converted into signals S3 whose frequency is the halt of that of the input signals S2 by means of a musical interval converting circuit 5 which converts the frequency of its output signal to the half of that of its input signal. In other words, the signals S3 are signals which are produced by shifting the low-band components contained in the signals S1 inputted to the input terminal 1 to the lower band side by one octave. The output signals S3 of the circuit 5 are inputted to a LPF 6 where low-voice range components of the signals S3 are sharply cut off.
Patent JP-H04183663-A (JP)
Title: Anti-skid brake device for vehicle
Inventor: OKAZAKI HARUKI
IPC: B60T8/1761
Filed: 1990-11-14
Abstract: PURPOSE:To improve initial control performance by setting rapid pressure increase time according to the duration time of a holding phase after decreasing pressure for braking pressure suitable for a road surface condition in the first cycle when making a change from the first cycle immediately after control start where a rapid pressure increase is not made to the second cycle. CONSTITUTION:In a brake control system 15 where the first and second channels which controls braking pressure of braking devices in right and left front wheels 1, 2 by action of the first and second valve units 20, 21, and the third channel which controls braking pressure of braking devices 13, 14 in right and left rear wheels 13, 14 are provided, the valve units 20-22 are controlled to make a rapid pressure increase at the initial time of a pressure increase phase through a control unit 24. In this case, when changing from the first cycle immediately after control start to the second cycle is judged, rapid pressure increase time at the time of the pressure increase phase is set. It is thus possible to provide suitable braking pressure for a road surface condition.
Patent JP-S63165157-A (JP)
Title: Thick film thermal head
Inventor: BABA KAZUO
IPC: B41J2/345
Filed: 1986-12-27
Abstract: PURPOSE:To shorten the width of a head to achieve miniaturization by shortening the width of an insulating substrate without shortening the width of a connection electrode, by also arranging a part of the connection electrode to the surface having no heat generating resistor arranged thereto of the insulating substrate. CONSTITUTION:A transfer sheet 22 has a two-layered structure constituted of a connection electrode 22A and an abrasion resistant layer 22B, and adhered to the terminal parts of common electrodes 21-1,... 21-N,... and the peripheral surface of an alumina ceramic substrate on the side of the connection electrode 22A by thermal press bonding. That is, in this thick thermal head 20, the greater part of the transfer sheet 22 is arranged to the other surface of the alumina ceramic substrate 2 in a folded state and the width of the alumina ceramic substrate 2 can be shortened. By this method, the distance between the end surface of the alumina ceramic substrate 2 and a heat generating resistor 5 can be set within 1 mm and the width of the thick film thermal head 20 can be shortened by 2 mm or more.
Patent JP-H10149723-A (JP)
Title: Power cable and connecting structure thereof
Inventor: MURAKAMI TAKESHI
IPC: H01B3/44
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a power cable provided with an insulating layer, which has excellent flexibility, by having an insulating layer, which includes the layered structure of a syndiotactic polypropylene layer and a cross linked polyethylene layer, SOLUTION: In a power cable A1, an insulating layer 1a is formed on a conductor 4, and a syndiotactic polypropylene (s-PP) layer 2a is formed in a lower side of the insulating layer 1a so as to contacts with a conductor 4, and a cross linked polyethylene (LPE) layer 3a is provided thereon. In the connecting structure B of power cable, an insulating layer 1b is provided on a conductor connecting sleeve 5. At this stage, the layers 2a, 3a are provided on the sleeve 5 similarly with the cable A1. Average molecule weight of the component s-PP is desirabily set at 10,000-200,000, and syndiotactic pentad ratio is set at 0.7 or more. Method for crosslinking the component XLPE is not especially specified, but a method for crosslinking low-density polyethylene having a density at 0.3-10g/10min. of MFR with cross linking agent is used.
Patent JP-H07160894-A (JP)
Title: Screening method for graphic element
Inventor: FUJIMORI MASATOSHI
IPC: H05K3/00
Filed: 1993-12-09
Abstract: PURPOSE:To reduce the number of times of selection processing using the strict geometric operation of an element and a point or an area, and to shorten processing time required for element selection by executing beforehand the rough element selection in the selection processing of each element of two-dimensional picture data in a computer. CONSTITUTION:The area where all the elements exist is divided into plural small areas, and each area is attached with a number. Each element is given a numerical value (area code) having specified length respectively, and the position of each bit at the time when the numerical value is expressed by a binary number corresponds to the divided small area. The bit position of the area code corresponding to the numbers of all the small areas where some element exists is made '1', and the other is made '0'. Next, at the time of extracting selectively the element corresponding to the specified position, the element is selected roughly by executing the logical operation of this area code and the area code corresponding to the specified position. Thus, also, at the time of the partial display of a graphic on a display device, displaying speed in improved.
Patent JP-2000118554-A (JP)
Title: Binding instrument
Inventor: MINAGAWA MITSUHIRO
IPC: B65D63/16
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a binding instrument capable of using a binding belt with good efficiency while permitting the amount of waste to be produced as small as possible, and excellent in durability. SOLUTION: A number of engaging steps are formed at both edges of a binding belt 1 at predetermined intervals in the lengthwise direction thereof. In a fixing member 2 are defined a first locking hole into which the binding belt 1 is inserted from one direction and a second locking hole into which the binding tape 1 is inserted from a direction opposite to the direction from which the belt 1 is inserted into the first locking hole. A locking protrusion which is engaged with the engaging steps formed at both the edges of the binding belt 1 to thereby restrict the movement of the binding belt 1 toward the direction opposite to the direction from which the belt 1 is inserted, is formed inside each of the first and the second locking holes, respectively.
Patent JP-H05148943-A (JP)
Title: Ceiling board fitting structure
Inventor: FUKUDA TOMOHITO
IPC: E04B9/22
Filed: 1991-11-26
Abstract: PURPOSE:To facilitate the fitting construction and removal of a ceiling board. CONSTITUTION:Fixed engaging claw members 2 are fixedly fitted to the lower face of ceiling backing member 1, and movable engaging claw members 3 are slidably fitted thereto so as to approach/separate from the fixed engaging claw members 2. The respective outer side faces of the fixed engaging claw member 2 and movable engaging claw member 3 are provided with engaging protruding parts 2a, 3a. Engaging claws 5 are recessively provided at the upper face of a ceiling board 4, and engaging recessed parts 6, 6 are provided at both side inner faces of each engaging groove 5. The ceiling board 4 is disposed under the ceiling backing member 1, and the fixed engaging claw members 2 and the movable engaging claw members 3 are inserted into the engaging grooves 5. The engaging protruding parts 2a, 3a of the fixed engaging claw members 2 and movable engaging claw members 3 are engaged with both engaging recessed parts 6, 6 of the engaging grooves 5 by sliding the movable engaging claw members 3 in such a way as to be separated from the fixed engaging claw members 2. The ceiling board 4 is fitted to the ceiling backing member 1 by this engagement.
Patent JP-2001132179-A (JP)
Title: Modified asphalt waterproof material and layering waterproof work execution method using it
Inventor: TAJIMA TSUNEO
IPC: B32B11/10
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel modified asphalt waterproof material capable of maintaining the high waterproofness, stability, and reliability obtained by the conventional asphalt waterproof thermal construction method without using a melting furnace resulting in a generating source of smoke and odor occurring when molting asphalt, and to provide a waterproof work execution method using this waterproof material. SOLUTION: A modified asphalt layer is provided on a fiber sheet having gaps through which molten asphalt can infiltrate easily, and a thermoplastic resin layer is provided on it to obtain the modified asphalt waterproof material. The melting viscosity of the modified asphalt at the melting temperature of 150-200 deg.C at the time of execution is in the range of 30-2,000 centipoise in this modified asphalt waterproof material and the layering waterproof work execution method using it.
Patent JP-H06135382-A (JP)
Title: Net type torpedo protective system
Inventor: AYADA MASANORI
IPC: B63G9/04
Filed: 1992-10-23
Abstract: PURPOSE:To provide a torpedo protective system to catch a torpedo with a torpedo protective net so as to prevent the attack of the torpedo. CONSTITUTION:A net 6 to which weights 4 are installed at both sides of the front end edge as well as floats 5 are installed at the rear end edge is fired from a mother warship 20, so as to extend the net 6 vertically in the sea, and by tempting a torpedo 2 by oscillators of noise 11 built in the weights 4, into the net 6, the torpedo 12 is to be caught by the net 6.
Patent JP-H04181540-A (JP)
Title: Magnetic tape slide guide body
Inventor: KURODA MASAYUKI
IPC: G11B15/61
Filed: 1990-11-15
Abstract: PURPOSE:To realize higher wear resistance and longer life by forming a guide body from a compound of a specified composition to deposit wear resistance on the surface of the guide body. CONSTITUTION:A guide body 2 made to let a magnetic tape 10 slide freely is formed of aluminum with a content of silicon below 13.0 wt.% while a fine particulaate wear resisting material 6 is formed on the surface of the guide body. The wear resisting material 6 is formed by depositing fine particulate silicon carbide with a particle size of below 1 mum on the tape sliding surfaces 2b and 3b by fast jetting. In this manner, the silicon carbide is accumulated on the side of tape sliding surfaces 2b and 3b alone to harden and the remaining part is composed mainly of aluminum 5, hence limited in the content of Si. This facilitates working such as boring, tapping or cutting thereby achieving higher productivity at a low cost.
Patent JP-H05237091-A (JP)
Title: Offset and afterglow compensating system for radiation detector
Inventor: JIYAN SHIE
IPC: A61B6/03
Filed: 1992-11-19
Abstract: PURPOSE: To compensate effects of an offset and an afterglow by comparing an damping sample with a standard response and deriving a compensation value arithmetically applied to an image sample. CONSTITUTION: When a coefficient α expresses the intensity of the afterglow of an detector 14 and a coefficient ϕ expresses the offset of an output signal, a sample corresponding to a standard response curve is applied to an expression 1 as well as the coefficients α, ϕ and generates a compensation value Z1 (t) which expresses the effects of the afterglow and the dynamic offset error on a new sample. The compensation value is subtracted from the newly obtained data sample so as to generate the compensated data sample and which is stored in an array of a disc memory 27. When each detector signal sample for the next scanning is obtained, a timely corresponding data value is obtained from the standard response curve and used as well as the compensation coefficients α, ϕ so that a compensation value is calculated.  The calculation of the compensation value and the application to the data sample are implemented by an array processor of a computer processor 26.
Patent JP-H01152173-A (JP)
Title: Lusterless electrodeposition coating composition
Inventor: HARAKAWA HIROMI
IPC: C09D5/44
Filed: 1987-12-08
Abstract: PURPOSE:To provide the subject coating compsn. little liable to undergo a variation of compsn. during a continuous coating operation and excellent in finishing properties, etc., by incorporating thereinto a thermoplastic resin and a copolymer of a specific crosslinking acrylamide monomer with an unsatd. monomer having an acidic group. CONSTITUTION:A crosslinking acrylamide monomer (A) of formula I (wherein R1 is H or methyl; R2 and R3 are each H, -CH2OH or a group of formula II; n is 1-5; and R4 is 1-10C alkyl) (e.g., N-methylolacrylamide) is copolymerized with an unsatd. monomer (B) having an acidic group (e.g., acrylic acid) and, if necessary, other copolymerizable monomer (C) (e.g., methyl acrylate) to prepare a copolymer, which is incorporated together with a thermoplastic resin (e.g., paraffin wax having an m.p. of 40-80 deg.C) as a delustering agent as the essential components into a delustering electrodeposition coating compsn.
Patent JP-2001125895-A (JP)
Title: Editing device and editing method
Inventor: TANAKA MITSUHARU
IPC: G06F17/24
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an editing device and method for quickly operating editorial processing related with an object whose edition limitation is set. SOLUTION: Edition limitation for inhibiting any other object from being arranged at the front side of an object 209 displayed on an edition region 202 can be set. When a new object 208 is added, any overlap between only the object 209 whose edition limitation is set and the added object 208 is detected, and when any overlap is detected, the added object 208 is arranged at a position 208' at the back side of the object 209 whose edition limitation is set. In this case, an object whose overlap should be detected is limited to only the object whose edition limitation is set so that the processing can be quickened.
Patent JP-H04183098-A (JP)
Title: Free edge corn for loudspeaker
Inventor: SUGIMOTO MINORU
IPC: H04R7/02
Filed: 1990-11-17
Abstract: PURPOSE:To easily manufacture the free edge corn at low cost by forming an edge adhered to the outer peripheral part of a diaphragm from an urethane foam sheet containing thermoplastic resin in its surface. CONSTITUTION:A free edge corn 1 is manufactured from the urethane foam sheet containing or coating the thermoplastic resin on its one surface at least by adjusting a member for an edge 10 with punching work, pressurizing, heating the member in the state of contacting one surface of the member for the edge 10 to the outer peripheral part of a diaphragm 20 at least, and adhering the diaphragm 20 and the member for the edge 10. By executing pressurizing and heating in a molding metal die, the molding of edge and the adhesion of the member for edge and the diaphragm for loudspeaker can be simultaneously executed. Thus manufacture is made easy, the manufacture process can be simplified, and manufacture cost can be reduced.
Patent JP-H02156200-A (JP)
Title: Radiation beam device
Inventor: YAMASHITA YOSHIMI
IPC: H01L21/30
Filed: 1988-12-08
Abstract: PURPOSE:To obtain a radiation beam device which enables an effective leading- out of the radiation beam regardless of its wave length, of which beam duct is rather short and of which handling is well simplified by providing a multi- stages axial turbine at an intermediate part of the beam duct which takes out the radiation beam from an electron storage ring. CONSTITUTION:A multi-stages axial turbine 6 with a plurality of fixed vanes 61 and moving vanes 62 placed each other alternatively along an axial direction, is provided at an intermediate part of a beam duct 4 which takes out a radiation beam 1 from an electron storage ring 2, and beam holes 64 provided on each blade 63 of the fixed vanes 61 and a gap 66 in a blade 65 of each moving vanes 62 are arranged so that the radiation beam may passes through the multi- stage axial turbine 6, when the holes and gaps come into a line. With this procedure, a Be plate which causes an attenuation of a beam, can be removed from a beam passage. Moreover, an exhausting efficiency at the beam duct 4 is much improved, an irradiation target can be placed in a working area of a low vacuum or an atmospheric atmosphere and thus a length of the beam duct can be well shortened.
Patent JP-S63160393-A (JP)
Inventor: HIRAI MINORU
IPC: H05K3/22
Filed: 1986-12-24
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-S63161541-A (JP)
Title: Optical pickup device
Inventor: YOSHIMATSU HIROSHI
IPC: G11B7/09
Filed: 1986-12-25
Abstract: PURPOSE:To miniaturize the entire device by allowing one composite prism element to separate a light beam into a light beam made incident on a recording medium from a light beam generating source and a reflected light beam returning from the recording medium and to obtain two optical beams formed by the orthogonal polarized light component separated with each other based on the reflected light beam. CONSTITUTION:In obtaining a servo error signal for servo control, a light beam incident in the recording medium through an objective lens 5 from the light beam generating source 2 and the reflected light beam returned from the recording medium via the objective lens 5 are separated by one composite prism element 21. Then two light beams whose orthogonal polarized component is separated based on the reflected light beam from the recording medium are obtained. Thus, it is not required to provide the beam splitter and an analyzer having been used conventionally as independent optical components and plural photodetectors detecting individually two light beams obtained from the composite prism element are aggregated in the form of a photodetector unit 26. Thus, the constitution is simplified and miniaturization is attained.
Patent JP-H0619707-A (JP)
Title: Information processor
Inventor: MIYAKE JIRO
IPC: G06F9/38
Filed: 1991-11-26
Abstract: PURPOSE:To improve speed and to reduce a circuit scale by retrieving a depending information field and detecting the cancel of data dependence. CONSTITUTION:A register file 5 is accessed by using the values of first and second source register fields 12 and 13, which are read from an instruction holding device 1 in parallel to the reading of data from a data holding device 2. Data of the data holding device 2 or data of the register file 5 is selected by a data invalidating signal 26, and it is given to a computing element 6 or 7. An operation designated by control information from a control field 11 is executed. When the operated result is stored in one of data holding entries, a data storage bit 27 is set, the depending information field 22 of the entry is retrieved, data depending sub-fields DEP0-3 where data is depended are searched, an instruction execution possible signal showing that dependence is resolved and execution becomes possible is outputted and an instruction selection device 3 selects an instruction which is to be executed next.
Patent JP-2000135256-A (JP)
Title: Multipurpose bed
Inventor: UCHIDA YUJI
IPC: A61G1/02
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent hands and arms from being caught when changing from a wheelchair state to a bed state by mounting a cover member so as not to generate a gap between the surrounding of a backrest part and a bed part. SOLUTION: A cover member K is disposed at the rear side of a backrest part 4 in order not to cause a gap between the backrest part 4 and a main body bed part when rotating the backrest part 4 and a cover member K1, a part of the cover member K, is freely rotatably constituted with a fulcrum k1 as a rotation center. By normally energizing the cover member K1 in a rising direction A by a spring member k3 mounted at a tip part k2 of the cover member K, the cover member K1 is interlocked with movement of the backrest part 4 of a movable auxiliary bed B2, and a horizontal state and a standing state are held. As a result, a safety multipurpose bed causing no gap catching hands and arms can be obtained.
Patent JP-H11140343-A (JP)
Title: Colorant composition, ink jet recording ink, and its production
Inventor: YABUUCHI NAOYA
IPC: C09D11/38
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a colorant composition which does not cause nozzle plugging, has excellent weathering resistance, water resistance, solvent resistance, etc., and is suited for an ink for ink jet recording by using colored particles prepared by encapsulating a pigment with a resin obtained by polymerizing a polymer having a radical-polymerizable group and emulsifiability in water. SOLUTION: The content of the hydrophilic groups of the emulsifiable polymer is desirably 8.0×10<3> to 1.4×10<2> mol./g. By encapsulating a pigment with a resin obtained by polymerizing a polymer having radical-polymerizable group and emulsifiability in water with a radical-polymerizable monomer and/or a crosslinking agent, the hydrophilicity of the emulsifiable polymer can be further reduced to form water-resistant resin particles. Therefore, the separation of the resin form the surface of the pigment can hardly occur, and the nozzle plugging can hardly occur.