baber/WOPTO huggingface dataset:
Patent JP-H09140659-A (JP)
Title: Guiding cap for insertion of endoscope
Inventor: YOSHIDA YASUO
IPC: A61B1/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To smoothly and readily pass an endoscope through a narrow part such as the throat of a patient and alleviate a pain of the patient minimum by using a guide cap having a curved shape and continuously reducing its diameter towards the top end detachably mounted on the top of the inserting part. SOLUTION: This guide cap 10 has a guide part 10a having a dome shape, a thin thickness and a stream line shape on the top end and a joining part 10b opening on the base part capable of approximately closely and adhesively engaging to a top part 2a of the body, and also the cap 10 is transparent and made of gelatin as a main component and several % of titanium oxide mixed therewith and formed into a prescribed shape, has some extent of shape retaining property and whose structure is the same as a capsule for containing drugs. On passing it through the narrow part, the cap 10 is put on the top end of the main body 2a and, after passed there, the cap is removed from the body and dissolved in the organism, for example, in the stomach.
Patent JP-H09148273-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HANAOKA KATSUNARI
IPC: H01L29/78
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a MOS transistor in which a manufacturing step is simplified, a Ti film is speedily removed and a source and drain diffusion layer having a small leak current is formed. SOLUTION: After an element separation area 2 is formed on a Si substrate 1, a SiO2 film 3 is formed in an exposure portion of the substrate 1 and a gate electrode 5 is formed thereon. An oxide film is formed by a CVD method and etched back until the substrate is again exposed, and a side wall 6 is formed in the gate electrode. Next, BF2 <+> ions are implanted and activated by heat treatment to form a p/n junction 7. A TiSi film 8 and the element separation oxide film 2 are formed on the exposure portion of the substrate and the gate electrode, and a Ti film 9 is formed on a gate electrode side wall spacer 6, respectively. The Ti on an insulation film is selectively removed, and source, drain and gate electrodes are electrically separated, and thereafter heat treatment is performed by a lamp anneal method.  Below, a SiO2 film 11, a contact hole 12, a W plug 13, and an Al film and a wire pattern 14 are formed.
Patent JP-H02173879-A (JP)
Title: Method and device for reading data and recording medium
Inventor: IIZUKA NORIO
IPC: G06K7/10
Filed: 1988-12-27
Abstract: PURPOSE:To surely and fast decode the data even with a recording medium having the optional data width by reading the pictures out of a recording medium for pictures including the network patterns and the recording format marks to decode the marks and sampling the data on the recticular patterns based on the decoding result. CONSTITUTION:A network pattern 2-1 consisting of an array of bright and dark network set selectively for coding is added to a recording medium together with a mar 2-3 which shows the recording format information on the size of the pattern 2-1 in the main scanning direction. The data are compounded with use of the mark 2-3. In other words, the recorded pictures are read out of the recording medium by an image sensor 1-1 and a CPU 1-4 detects the mark 2-3 out of the read picture data. Then the recording format information is decoded and a data sampling means samples the data on the pattern 2-1 based on the decoding result. Thus the data can be read even in case the data width differs in the main scanning direction according to the recording medium.
Patent JP-H03188637-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAMURA NAOYOSHI
IPC: H01L21/336
Filed: 1989-12-18
Abstract: PURPOSE:To manufacture an IC of high speed and high density, by preventing the generation of crystal defects or dislocations in a semiconductor substrate at the time of forming a side wall in virtue of an insulating film, and obtaining a MOSFET of lightly doped drain structure. CONSTITUTION:A side wall 6a composed of an Si oxide film is formed by isotropically etching an Si oxide film 6 by using RIE method. The generation of crystal defects or dislocations in a semiconductor substrate 1 is prevented in virtue of the insulating film 6. When the Si oxide film except the side wall is etched and eliminated, and an Si nitride film 8 of the base is exposed, the etching rate is rapidly decreased. As a result, by ending the etching at this time point, the nitride film 8 is not eliminated and covers the substrate 1 surface, so that the damage of the substrate 1 surface can be prevented. Next an impurity concentration layer 7 is formed by implanting As ions by using the side wall 6a as a mask. After that, a window is formed on the layer 7, and a source/drain electrode is formed, thereby forming a MOSFET of lightly doped drain structure.
Patent JP-2000144990-A (JP)
Title: Outer wall panel structural body
Inventor: ISHIKO TAKURO
IPC: F16B5/06
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To make structure simple, make outward appearance design excellent and prevent the occurrence of warp by pressing and fixing a substrate assembling material on, an outer wall panel by a fixed plate provided on the reverse of the outer wall panel in an outer wall panel structural body fixing the substrate assembling material on the reverse of the outer wall panel. SOLUTION: In an outer wall panel structural body 10 constituted to fix the substrate assembling material 1 on the reverse 59 of an outer wall panel, a plurality of the cross section U-shaped long steel-made substrate assembling materials l are pressed and fixed on the outer wall panel at a regular interval along the vertical direction of the outer wall panels by a fixed plate provided on the reverse 59 of the outer wall panel, and joined by an adhesive 7. The metal-made fixed plate 2 forms a contact end 21 abutted on the reverse 59 of the outer wall panel in a substantially arrow shape in the form of a hook, and thickness between the reverse 59 of the outer wall panel and the fixed face of the substrate assembling material 1 is secured when the substrate assembling material 1 is fixed on the reverse 59 of the outer wall panel.  The fixed plate 2 is fixed on the outer wall panel by a stop screw 24.
Patent JP-H01170071-A (JP)
Title: Semiconductor substrate provided with superconductor layer
Inventor: HARADA KEIZO
IPC: H01B12/06
Filed: 1987-12-25
Abstract: PURPOSE:To obtain a substrate on which a semiconductor single crystal layer and a composite oxide superconductor layer are uniformly laminated by a method wherein a composite oxide superconductor thin film is formed on an InP semiconductor layer deposited on a Si substrate. CONSTITUTION:An InP semiconductor layer 2 is formed on a Si substrate 3, and a composite oxide superconductor layer 1, which contains at least an element alpha selected from elements of IIa in the periodic table, at least an element betaselected from elements of IIIa in the periodic table, and at least an element gammaselected from elements of Ib, IIb, IIIb, IVa, and VIIIa in the periodic table, is deposited thereon. Moreover, it is desirable that the superconductor is formed of a composite oxide superconductive material. By these processes, a semiconductor single crystal substrate, on which a semiconductor single crystal layer and a superconductive material layer are uniformly laminated, can be obtained.
Patent JP-H05164085-A (JP)
Title: Cross-flow type cooling fan
Inventor: YAMAGUCHI TAKAMASA
IPC: F04D17/04
Filed: 1991-12-12
Abstract: PURPOSE:To provide a cross-flow type cooling fan which can change air delivery direction, reduce or enlarge a blowing range and that a plural types of cooling fans can be produced with one type of mounting plate so as to reduce die cost of the mounting plate. CONSTITUTION:There are provided mounting plates 3 and 4 for rotatably supporting a cross-flow fan 2 driven by a motor 1, a front guider 5 for determining air delivery direction of the cross-flow fan 2 mounted on these mounting plates 3 and 4 and a rear guider 7 for guiding air of the cross-flow fan 2. And the front guider 5 and the rear guider 7 are provided changeably so that they can be mounted on the mounting plates 3 and 4 at mounting positions variable in stage.
Patent JP-2000154675-A (JP)
Title: Open-close equipment for door or the like
Inventor: YAGI KATSUMI
IPC: E05C17/30
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an open-close equipment for a door or the like capable of preventing the generation of a large abnormal sound even when the door, a window or the like is opened forcibly. SOLUTION: The open-close equipment for the door or the like has a long- sized external cylinder 2 formed in a substantially flat C-shaped cross section, a long-sized inserting member 3 inserted into the external cylinder 2 in an extensible manner from the rear end section of the external cylinder 2 and a plate 17 for engagement, which is installed onto a base in, the vicinity of the front end section of the external cylinder 2 and to which a recessed engaging section 12 is formed. The open-close equipment comprises a leaf spring 20, which is mounted near the rear end section of the inserting member 3 and in which a front end has a projecting piece 11 for engagement with the engaging section 12, and a brake section 19 inwards projected to a place rearer than the plate 17 for engagement on the base of the external cylinder 2.
Patent JP-H08186016-A (JP)
Title: Bonded magnet having plating film and manufacturing method thereof
Inventor: SATO YOSHITAKA
IPC: H01F1/08
Filed: 1994-12-28
Abstract: PURPOSE: To provide the title bonded magnet having plating film and manufacturing method thereof in simple procedures having excellent corrosion resistance as well as dimentional precision and beautiful appearance and formable into any complicated shape. CONSTITUTION: The title bonding magnet mainly comprising a magnetic particle body 1 and a binder represented by R-T-B (where R represents Nd or a part thereof substituted with a rare earth element, T represents Fe or a part thereof substituted with a transition element is painted with a mixture of resin 4 and conductive materials 5 so as to form a conductive film layer B on the bonding magnet base material A surface and then the surface of the conductive film layer B is smoothed to electroplate the surface of the smoothed conductive film layer B.
Patent JP-S63194546-A (JP)
Inventor: IRIJIYA YOHAN OBURADOBITSUKU
IPC: H02K19/06
Filed: 1987-12-24
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-H01246201-A (JP)
Title: Solution for preserving organ
Inventor: BELZER ROBERT O
IPC: A01N1/02
Filed: 1988-12-28
Abstract: PURPOSE: To obtain an organ preservation liquid having a specific solution osmolarity, containing a specific hydroxyethyl starch, capable of preserving a kidney, a pancreas and a liver and usable for simple cold-temperature preservation or a continuous perfusion. CONSTITUTION: This is a liquid for preserving or storing an organ to be used in implantation for a patient needing implantation. The liquid contains a lactobionate and raffinose as an impermeability agent against cells, has a solution osmolarity of about 320mOsm/L and contains K<+> of 120mM and Na<+> of 30mM. Further, the liquid is substantially free from ethylene glycol, ethylene chlorohydrin, sodium chloride and acetone, and contains a hydroxyethyl starch having an average molecular weight of 150,000-350,000 dalton, preferably 200,000-300,000 dalton and a degree of substitution of 0.4-0.7 in an amount of about 5wt.%. It is preferable that the starch is free from a hydroxyethyl starch having a molecular weight of less than 50,000 dalton.
Patent JP-H04201617-A (JP)
Title: Controller for air conditioner on vehicle
Inventor: SUZUKI TADAO
IPC: B60H1/00
Filed: 1990-11-30
Abstract: PURPOSE:To improve visibility by judging the brightness on the periphery by detecting a solar radiation quantity and changing the display luminance of an air conditioner control state display means according to the operation state of an air conditioner selection switch. CONSTITUTION:When a light switch 3 is in turned-ON state, a controller 100 judges the brightness on the periphery on the basis of the detected solar radiation quantity by a solar radiation sensor 6. Accordingly, when the solar radiation quantity is over a judgement value, vc2 is selected as the grid voltage (EC) 19, and the displayed figure luminance of the fluorescent display tube 14 of an air conditioner figure display device 200 is set to L2. Since the luminance L2 is larger than the display luminance L1 in the turning-ON of the light switch 3, sufficient luminance is secured even if the lighting traveling is executed during the traveling on a snow road. When the solar radiation quantity is less than a prescribed value, vc1 is selected as the grid voltage (EC) 19, and the displayed figure luminance is set to L1. Accordingly, the influence of the display light on occupants can be prevented during the time from the nightfall to the night.
Patent JP-H06165228-A (JP)
Title: Selection signal transmitting method
Inventor: NAKAJIMA SHINICHI
IPC: H04Q1/45
Filed: 1992-11-17
Abstract: PURPOSE:To provide a selection signal transmitting method by which the same or different selection signals can be simultaneously transmitted to plural arbitrary lines. CONSTITUTION:The entire selection signals used as the selection signals for plural input time slots of a time-division digital switch 1 are inputted in parallel from a sound source generating means 10. According to plural transmitting requests for the different selection signals, the selection signals are transmitted to arbitrary output time slots corresponding to each transmitting request by the individual connection of the time-division digital switch 1. And also, according to the plural transmitting requests for the same selection signals, when a transmitting timing is overlapped, the selection signals are transmitted to the output time slots corresponding to each transmitting request by the distributed connection of the time-division digital switch 1.
Patent JP-H11161432-A (JP)
Title: Disk device and disk array device
Inventor: ISONO SOICHI
IPC: G06F3/06
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a disk device with which efficiency in transfer of read data is more improved when recording areas corresponding to continuously sent read requests are not continued. SOLUTION: This disk device is provided with a detecting means for detecting the relation of overlapping between the recording area of a recording disk corresponding to the read request from a host device and the recording area of a recording medium corresponding to stored data in a storage means for storing the reproducing data of the recording disk and a control means for determining the recording area as the reproducing object of the recording medium and the recording area for look-ahead continued to that area based on the detected result, reproducing the data in these recording areas and performing control to transfer the data in the overlapped recording areas to the host device.
Patent JP-H07188506-A (JP)
Title: Thermoplastic elastomer composition
Inventor: NIWANO MASAHIRO
IPC: C08L101/02
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a thermoplastic elastomer composition containing respective specific thermoplastic graft copolymer and polymethacrylic acid ester, exhibiting high tensile strength without deteriorating rubber elasticity, having high hardness and excellent heat resistance and useful as a material for hose, etc. CONSTITUTION:This thermoplastic elastomer composition contains (A) 100 pts.wt. of a thermoplastic graft copolymer obtained by reacting (i) a polymer having a glass transition temperature of <=10 deg.C for forming main chain with (ii) an aromatic oligomer having a flow temperature of >=100 deg.C for forming side chain and (B) 1-40 pts.wt. of a copolymer containing a methacrylic acid ester as a main constituent unit or a polymethacrylic acid ester. The component (ii) is preferably e.g. an oligomer having benzene ring in the main skeleton and containing 50-60wt.% of especially a structural unit of formula I [X is O or S; Ar is group of formula II (R<1> is a 1-3C alkyl or phenyl; p is 0-2), etc.].
Patent JP-H07193205-A (JP)
Title: Photoelectric conversion element and its driving method
Inventor: TANABE AKITO
IPC: H01L31/10
Filed: 1993-12-27
Abstract: PURPOSE:To increase the photodiode capacity with attaining an optimum optical characteristic for maximizing the incident light absorption. CONSTITUTION:A transparent electrode 13 is formed between a photodiode (Schottky diode with a Pt silicide 1-p-type Si substrate 2) and reflection plate 7. A light is incident on the back side and effectively absorbed. The electrode 13 facing at a Pt silicide film is formed nearer than the plate 7. The capacity between the electrode and Pt silicide film is utilized as a photodiode capacity. Since the reflection plate optimizing the optical characteristic to absorb the incident light and the transparent electrode to determine the photodiode capacity are separately formed, an optical conversion element having an increased photodiode capacity with ensuring an optically optimum thickness can be provided.
Patent JP-H08162882-A (JP)
Title: Low pass filter
Inventor: GO KAZUNORI
IPC: H03H11/04
Filed: 1994-12-07
Abstract: PURPOSE: To reduce a settling time considerably by short-circuiting a capacitor when a level of an input signal is decreased. CONSTITUTION: The low pass filter is provided with charge discharge switches SW1, SW2 connected in parallel with capacitors C1, C2, a detection circuit Ci detecting a level change in an input signal, and a control circuit D controlling the switching of the charge discharge switches SW1, SW2 in response to a level change in the input signal detected by the detection circuit Ci and when a level of the input signal is decreased, the charge discharge switches SW1, SW2 are closed to short-circuit the capacitors C1, C2, the charges of which are rapidly discharged.
Patent JP-H08162367-A (JP)
Title: Noise filter
Inventor: SHIMIZU NOBUO
IPC: H01G4/18
Filed: 1994-12-08
Abstract: PURPOSE: To enable a noise filter to be simplified in structure, broadened in attenuation band width, and improved in general-purpose properties by a method wherein a pair of a first inner electrode and a second inner electrode both belt-like are rolled up overlapping with each other through the intermediary of a proper insulator for the formation of a noise filter main body. CONSTITUTION: An element main body 1 is composed of a first inner electrode 8 and a second inner electrode 9 which are both formed of belt-like metal foil and rolled up overlapping with each other through the intermediary of a belt-like insulator 7. Lead wires 2 and 3 are fixed to the rolling start ends X and Y of the first inner electrode 8 respectively. The inner electrodes 8 and 9 are rolled up, and the side of the second inner electrode 9 is made to protrude or the side opposite to the side where the lead wires 2 and 3 are led out, thus forming an outer electrode lead-out part. Then, the peripheral part of the element main body 1 is pressed to make the main body 1 flat. Thereafter, a lead wire is welded to the outer electrode lead-out part of the second electrode 9.  THe lead wires 2 and 3 are led out on the same side as the former lead wire, and the element main body 1 is coated with resin such as thermosetting resin or the like.
Patent JP-H11156502-A (JP)
Title: Equipment and method for controlling molten steel flow in mold, in continuous casting
Inventor: MIZOTA HISAKAZU
IPC: B22D11/18
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To enable the flow control of both a FC system which applies a static magnetic field of direct current between facing mold long sides of an upper surface and a lower surface of the molten steel in the mold so as to control a molten steel stream, and a MEMS system which applies a transfer magnetic field of alternating current while the field is sequentially switched so as to carry out the molten steel agitation in a mold long side direction by one continuous casting facility. SOLUTION: In accordance with the pouring condition, the AC/DC current to be applied to division magnetic poles 3a and the magnetization direction of each magnetic pole of the division magnetic poles 3a are switched by using the plural division magnetic poles 3a; which are facing each other on the back side of a mold long side wall; from which many magnetic poles are parallely protruded at upper and lower positions and arranged like a comb; and which are connected in a U shape with a yoke at the top and bottom of its rear part.
Patent JP-H08163405-A (JP)
Title: Image processing unit
Inventor: TERADA TOSHIYUKI
IPC: H04N5/208
Filed: 1994-12-07
Abstract: PURPOSE: To suppress deterioration in image quality by applying a filtering process having a high frequency emphasis characteristic to output data from an arithmetic means so as to obtain output picture element data, thereby compensating deterioration in the frequency characteristic attended with interpolation arithmetic operation. CONSTITUTION: The processing unit is provided with an arithmetic means to generate interpolation image data representing each interpolation picture element based on each of corresponding actual picture element data representing plural actual picture elements through an interpolation arithmetic operation and with a coordinate conversion circuit 1 including a high frequency emphasis filter 2 applying the filtering process to output data of the arithmetic means to obtain a high frequency emphasis characteristic. Then image data received from an input terminal In are subject to coordinate conversion process such as rotation and a deteriorated high frequency component of the resulting data is emphasized by the high frequency emphasis filter 2 and the data are outputted while its high frequency component is compensated.  A unitary or a 2-dimension filter such as a Laplacian filter is adopted for the high frequency emphasis filter 2.
Patent JP-H03189993-A (JP)
Title: Semiconductor memory device
Inventor: ARIMURA MASAHIKO
IPC: G11C11/414
Filed: 1989-12-19
Abstract: PURPOSE:To prevent an operational margin from being last even if the wiring potential drop is generated by providing at lease 2 or more circuits detecting the driving signal line potential driving the memory array, controlling the potential driving the memory array, controlling the potential of read and writing control signal based on the detection difference potential with the detection cricuit. CONSTITUTION:At both ends of each word signal lines WTO-WTn the potential detected with a detection circuit detecting the potential drop of the word signal line is converted into current with control circuits 1, 2, and the current is supplied from the resistor R4 of the circuits 3, 4. Consequently, the difference potential of both ends caused by the potential drop of the word signal line becomes the current difference flowing through the resistor R4, each radd and writing control signal RG/WG generated from the circuits 3, 4 generates the difference potential drop of the word signal line. Consequently, each node level of memory cell and the operational margin of the RC/WC are compensated. In such a manner, even if the potential drop of the memory cell driving wire is generated, the operationalm margin is compensated, and a high-speed and steady read/ writing operation is attained.