baber/WOPTO huggingface dataset:
Patent JP-H0255099-A (JP)
Title: Laundry hanger with cover
Inventor: KOTOBUKI SHOICHI
IPC: D06F57/00
Filed: 1988-08-19
Abstract: PURPOSE:To prevent staining of a wet laundry and to avoid eyes of others by a method wherein a hanging lever is hung down inside an umbrella body having a hook lever and a frame for drying clothes is removably attached, and a skirt part is widely hung down from the outer peripheral edge of the umbrella body to shield and close the inside therewith. CONSTITUTION:A hanging lever 3 is hung down from the inside of a umbrella body 2 provided at its upper part with a hook lever 1, and a frame 4 for drying clothes is removable attached. A skirt part 2a is widely hung down from the outer periphery of the umbrella body 2, and a stiffening rib 9 is mounted to an inner periphery to protrude each hang down lever 5. Hook levers 7 of a cover 6 are respectively hung down, and the cover 6 is formed openably at an opening part 10. As noted above, when a hanger is of a closed type, the laundry is prevented from being stained, and is prevented from being wetted by sudden rain, and the laundry may not be exposed to eyes of others.
Patent JP-S6362441-A (JP)
Title: Communication line quality simulation equipment
Inventor: KOBAYASHI HIDEO
IPC: H04L1/24
Filed: 1986-09-02
Abstract: PURPOSE:To attain the simulation including the effect of phase jitter of a recovered clock wave by providing a CPU calculating a probability function relating to the phase of the recovered clock wave by a clock recovery circuit of a demodulator. CONSTITUTION:CPUs 3, 5, 7, 9, 10 simulate a prescribed waveform according to a program loaded in advance and an external control inputted via an input device 1 and an input terminal device 2 and store the waveform in storage devices (MM) 4, 6, 8, 12. Then a CPU 11 calculates the probability density function relating to the phase of a recovered clock wave based on a 4-phase shift keying modulation signal waveform data stored in the MM 8. Moreover, a CPU 13 calculates a code error rate of a base band and displays it on a data display device 15 from the base band waveform data stored in the MM 12, the probability density function relating to the phase of the recovered carrier calculated by the CPU 10 and the data of probability density function relating to the phase of the recovered clock calculated by the CPU 11.
Patent JP-H0491034-A (JP)
Title: Central nerve protecting agent
Inventor: IWAMOTO NOBUYUKI
IPC: A61P25/28
Filed: 1990-08-02
Abstract: PURPOSE:To obtain a central nerve protecting agent consisting of an aqueous solution of a specific molecular weight peptide obtained by enzymic decomposition of a protein and amino acid mixture and having a nerve nutrient factor-like action. CONSTITUTION:The objective central nerve protecting agent consisting of an aqueous solution of (A) peptide obtained by subjecting a protein fraction of swine brain to an enzymic restriction decomposition and having <=10000 molecular weight and (B) amino acid mixture consisting of alanine, arginine, aspartic acid, glutamic acid, glycine, histidine, isoleucine, leucine, lysine, methionine, phenylalanine, proline, serine, threonine, tryptophan, cysteine, valine, tyrosine and having a nerve nutrient factor-like action on central nerve, especially cholinergic nerve cells. The above-mentioned combination is useful as a nerve nutrient preparation and dementia preventing preparation.
Patent JP-S58108257-A (JP)
Title: Preparation of self-cleaning type coating layer
Inventor: SATOU TOSHIO
IPC: B01J27/00
Filed: 1981-12-21
Abstract: PURPOSE:To form the titled coating layer capable of firmly applying to a substrate and preventing the cracking, peeling, etc., by coating an aluminized steel plate with a binder containing ethylene glycol, coating the resultant coating  layer with a self-cleaning type catalyst, and calcining the resultant coating  layers under heating. CONSTITUTION:Ethylene glycol is added to a binder (Ic) containing a water- soluble silicate as a base material and any one of zinc oxide, aluminum phosphate or zinc photosphate as a curing agent, and the resultant mixture is then applied to a substrate (Ia) made of corrosion-resistant aluminized steel plate in an oven frame (I). A self-cleaning type catalyst (Id) of an oxidation catalyst containing an oxide of one or more transition metals in the fourth period in the periodic table mixed with activated alumina powder (activated alumina carrier) of high purity is then applied to the resultant binder (Ic). The resultant coating layers are then calcined under heating to form the aimed self-cleaning type coating layer. Preferably, about 3-17pts., based on 100pts. binder, ethylene glycol is added thereto, and the resultant self-cleaning type catalyst is applied to the aluminized steel plate and calcined at about 230-270 deg.C.
Patent JP-S6362242-A (JP)
Title: Wire bonding apparatus
Inventor: YAMANAKA KAZUYUKI
IPC: H01L21/00
Filed: 1986-09-02
Abstract: PURPOSE:To display an optimum sighting mark by storing sighting marks of two kinds or more and by selecting and displaying the optimum sighting mark in accordance with a target pattern in an object displayed as an image on a monitoring device. CONSTITUTION:First sighting marks optimum for alignment of positions of a bonding pad and an inner lead end part are set and stored in an apparatus. In the apparatus, in addition, informations showing the sequence of a teaching operation are also stored, and the teaching operation is conducted while the bonding pad and an inner lead are displayed alternately on a monitor. Therefore the sighting marks are changed alternately and displayed on the basis of the stored informations showing the sequence of the teaching operation. By switching over two sighting marks alternately for display in synchronization with an input operation for specifying positions, in this way, position alignment using an optimum square pattern 2a can be conducted when the position of the bonding pad 3 is specified, while position alignment using an optimum circular pattern 2b can be conducted when the positions of inner leads 4a and 4b are specified.
Patent JP-H1084362-A (JP)
Title: Node to be used in an asynchronous transfer mode (atm) transmission system
Inventor: ANDERSON JON
IPC: H04L12/56
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To attain high speed restoration within a processing limit at a cost of a node with protection switching for each virtual channel by utilizing a node that recognizes a defect specific to ATM and employing a virtual path group technology allowing'ltigh speed ATM virtual connection/restoration with a minimized processing. SOLUTION: Supposing that a physical layer defect takes place between a virtual path group(VPG) source node 101 and a VPG intermediate node 102, the VPG intermediate node 102 uses a transmission path/ATM adaptive function to detect the defect and generates a virtual path segment level alarm instruction signal (VP-AIS) cell for all virtual path identifiers(VPI) receiving the effect and inserts the signal to a cell stream. A VPG SYNC node 103 monitors continuously the reception of the VP-AIS and a VPG selector selects a protection VPG upon the receipt of it. Thus, high speed restoration is attained through protection switching or each virtual channel within a processing limit at a node cost.
Patent JP-H0929684-A (JP)
Title: Knife clad material and its manufacture
Inventor: YAMADA HIROSHI
IPC: B26D1/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To improve cuttability and wear resistance by forming a knife clad material used for cutting an optical fiber or the like to be a three layer structure composed of a knife stainless steel, a Fe-Al metallic compound and a knife stainless steel. SOLUTION: A knife clad material used for cutting an optical a fiber reinforcing plastic or the like is formed to be a three layer structure composed of a knife stainless steel, a Fe-Al metallic compound and a knife stainless steel. That is, by reinforcing a hard but weak Fe-Al metallic compound with a knife stainless steel, a knife material hard in its blade tip and flexible as a whole is provided. Such a knife clad material is manufactured by subjecting a three layer clad material composed of a knife stainless steel, an Al and knife stainless steel to a heat treatment and quench-hardening or fold-hardening this material and generating a Fe-Al metallic compound by Fe of the knife stainless steel and Al.
Patent JP-S60102419-A (JP)
Title: Pile driver utilizing electromagnetic vibration
Inventor: YAMAMOTO HIROSHI
IPC: E02D7/18
Filed: 1983-11-05
Abstract: PURPOSE:To drive a pile by vibration of high frequency by a method in which two electromagnets are fixed at an interval horizontally to a weight, and a link mechanism to convert horizontal movement into upward movement is provided to the part to reciprocally move between the electromagnets. CONSTITUTION:Electromagnets 1a and 1b, consisting of coils 11a and iron cores 12a, are set in mutually facing manner on both sides in a weight 10, and movable iron cores 2a and 2b connected with a connector 5 are set between the electromagnets 1a and 1b. A lever 6a whose one end is connected to the weight 5 and a lever 6b whose one end is connected to an upper guide 31 are connected with the connector 5. When alternately exciting the electromagnets 1a and 1b, the movable iron cores 2a and 2b and the connector make a reciprocal movement, and the horizontal movement is transmitted as a vertical movement to the upper guide through the lever 6b and the vibration is applied to the pile P.
Patent JP-H0491044-A (JP)
Title: Production of phenylbutene
Inventor: MATANO KOUICHI
IPC: B01J31/10
Filed: 1990-08-03
Abstract: PURPOSE:To efficiently obtain the subject compound in high yield in producing phenylbutene useful as an intermediate for medicines, agricultural chemicals, etc., by reacting benzene with 1,3-butadiene by using an acidic cation exchange resin as a catalyst. CONSTITUTION:Benzene is reacted with 1,3-butadiene in a molar ratio of benzene/1,3-butadiene of 10-200, especially 30-200, preferably at 40-120 deg.C, especially 50-80 deg.C in the presence of preferably 0.01-50wt.% (based on the mixed raw materials) of an acidic cation exchange resin, preferably having structure wherein sulfonic group, etc., as an exchange group is bonded to a copolymer of styrene and divinylbenzene, thus giving high-purity phenylbutene in high yield by using said solid acid catalyst which is readily separated, recovered and reused, also resulting in extremely simplify a process.
Patent JP-2000042942-A (JP)
Title: Bearing suspender
Inventor: KAWASAKI KAZUHIKO
IPC: B25B29/00
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To easily fit a large bearing in a driving shaft by arranging an inlet for housing the bearing on one end side of a cylindrical case for housing the bearing and a check plate having the opening part larger than a diameter of the driving shaft on the other end side. SOLUTION: A bearing suspender 1 has a cylindrical case 2 for housing/ holding a bearing. The cylindrical case 2 is provided with an inlet 2a for housing the bearing on one end side and a check plate 3 for checking slipping-out of the bearing housed inside on the other end side. In the check plate 3, the circular opening part 3a is arranged in the central part, and in the opening part 3a a diameter is formed larger than a diameter of a driving shaft for fitting the bearing. The cylindrical case 2 fixes/holds the bearing housed inside by installing a holding bolt 4 on the peripheral surface, and a crane rope is installed on left/right both side hoist rings. The bearing can be easily moved in the axial direction of the driving shaft, so that fitting work can be easily performed.
Patent JP-S6363190-A (JP)
Title: Information storage and display device using cd-rom
Inventor: OZAWA JUNKO
IPC: G06F17/30
Filed: 1986-09-03
Abstract: PURPOSE:To enable anybody to easily operate without any preliminary knowledge by scanning typed or typewritten characters by a CCD scanner, and detecting and inputting images of the characters to a character recognizing device. CONSTITUTION:When an operator traces a character string to be inputted with a pen 3 which incorporates a CCD, the CCD inputs the traced character string as a sequence of images, which are inputted to a CPU 10 as an electric signal and stored in a RAM 11. A retrieval device 2b retrieves whether or not the character string is stored on a compact disk 4 based on the character string which is recognized by a character recognizing device 2a and stored in a RAM 11. When the corresponding character string is stored, data on the meaning, contents, use examples, etc., of Japanese words corresponding to the character string are read out and displayed on a small-sized liquid crystal display device 6.
Patent JP-H09123751-A (JP)
Title: Manufacture of window glass and shaping equipment of terminal and start end of extrusion-molded frame of edge of window glass
Inventor: CORNILS GERD
IPC: B29C48/12
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To perform centering and supporting of a glass plate without interposition of the other means, by using for extrusion a polymer having viscosity and thioxotropy such as maintaining a lip, protruded to exceed a peripheral edge of a window glass, in a prescribed position without a supporter. SOLUTION: On a surface opposed to a fixed panel 2, a molded frame 8 is provided in a glass plate 1. This frame 8, when it is completed, is prepared from a polymer having a characteristic of elastomer, to be bonded to an opaque layer 5. The molded frame 8 has a peripheral edge lip 10 and a straight shape before the glass plate 1 is inserted to an opening part. In this moment, the lip 10 is substantially parallel to a surface of the glass plate 1, the lip is protruded beyond a peripheral edge of the glass plate by about 5 to 10mm. The lip 10, when the glass plate 1 is inserted to the opening part, is deformed, moved toward rearward and arranged along a panel 4 oppositely facing an end edge 3 of the glass plate 1 over its total length. In this way, the glass plate can be automatically placed in the center.
Patent JP-H0370330-A (JP)
Title: Routing control system in atm communication
Inventor: ABE SHUNJI
IPC: H04L12/701
Filed: 1989-08-10
Abstract: PURPOSE:To improve the throughput of a network without degrading service quality by calculating a load and a load fluctuation added newly as to all output paths, comparing the load with the load fluctuation calculated to each route with an optimum route selection means and selecting a route where both values are small. CONSTITUTION:When an application parameter storage means 11 receives an attribute parameter applied by a connection request call, a load and load fluctuation calculation means 12 uses the information of a route load and load fluctuation storage section 14 to calculate the load and load fluctuation added newly as to all output paths. Then the load and load fluctuation values calculated by each route are compared with an optimum route selection means 13 to select a route where both values are small. Thus, the throughput of the network is improved without degrading the service quality required for an asynchronous transfer mode ATM communication.
Patent JP-S6363115-A (JP)
Title: Thin film magnetic head
Inventor: NAKAMURA TSUNEO
IPC: G11B5/31
Filed: 1986-09-03
Abstract: PURPOSE:To increase the adhesive strength between Cu and insulating layer and to prevent the diffusion of Cu to the insulating layer while temp. is high by providing films consisting of one or >=2 kinds of an Mo film, Ta film, Zr film or W film to one or both faces of a coil film. CONSTITUTION:This magnetic head is formed by providing the films of one or >=2 kinds of the Mo film, Ta film, Zr film or W film on one or both faces of the coil film 5 consisting of Cu. The Mo film, Ta film, Zr film and W film to be provided are thermally stable and prevent such a trouble of the diffusion of Cu into the Zr film, Mo film, etc., and deposition between said films and the insulating layer at the time of a heating treatment. The Mo film, Ta film and Zr film have the high adhesive strength to an SiO2 layer which itself is the insulating layer 3 and there is no need for providing another specific adhesive layer to the SiO2 layer. However, the adhesive strength to the insulating layer 3 in the case of the W film is relatively low; therefore, the formation of the thermally stable conductive coil is permitted by interposing the thermally stable adhesive layer of Ti, Mo, Ta, Zr, etc.
Patent JP-S6264465-A (JP)
Title: High-frequency casting device
Inventor: KOJIMA HIROSHI
IPC: B22D18/06
Filed: 1985-09-18
Abstract: PURPOSE:To permit casting of a low-oxygen content metal without inducing an electromagnetic disturbance to the outside by enclosing a high-frequency casting device which connects a crucible having a high-frequency heating coil and precision casting mold with a runner by a metallic cap member and pedestal part so that the inside of a casting chamber can be vacuum-sucked. CONSTITUTION:The crucible 2 contg. metal M to be cast such as Ti and the precision casting mold 3 made of lost wax are connected with the runner and the crucible part is enclosed with a cylindrical body 7 which is a heating chamber. The induction heating coil 23 by the frequency of several 10kHz-2MHz radio communication frequency is attached to the outside periphery thereof. After such inside space 47 is evacuated to a vacuum, an inert gas such as Ar is introduced therein in the reduced pressure state and the metal M in the crucible is melted and is cast through the runner into the precision casting mold 3. Since the device is shut off from the atm. and is electromagnetically and hermetically sealed, the precision casting contg. oxygen at the decreased ratio is produced without generating the disturbance by electromagnetic waves to the outside.
Patent JP-S60100335-A (JP)
Title: Improvement of optical adhesiveness of figure-shaped layer applied with powder and phosphor face using it
Inventor: HAYASHI NOBUAKI
IPC: B05D5/06
Filed: 1983-11-07
Abstract: PURPOSE:To obtain a phosphor face, in which optical adhesiveness between a substrate and a powder layer, is improved, by a method, wherein a transparent inorganic substance is made to permeate into a figure-shaped powder layer formed on a substrate, while a mixed layer of an inorganic substance and the powder layer is formed between the substrate and the powder layer. CONSTITUTION:A phosphor figure-shaped power layer 1 is formed on a substrate 2 of a face plate or the like of a color cathode-ray tube. A substantially transparent silicon oxide substance 3 having a refractive index 1.2-2.0 is made to permeate into said power layer 1. Thereby, a phosphor face, in which a mixed layer of a transparent inorganic substance 3 and the power layer 1 exists between the powder layer 1 (a phosphor) and the substrate 2, is formed. In this way, optical adhesiveness between the phosphor 1 and the face plate 2 can be improved while forming the color cathode-ray tube having good phosphor fetch efficiency.
Patent JP-H0631173-A (JP)
Title: Catalyst for purification of exhaust gas and method for purifying exhaust gas
Inventor: ITO MASARU
IPC: B01J27/24
Filed: 1992-07-10
Abstract: PURPOSE:To obtain a catalyst for purification of exhaust gas having high activity, excellent in heat resistance and durability and effective in removal of NOx by supporting iridium on a carrier made of at least one of a metal carbide and a metal nitride. CONSTITUTION:Iridium is supported on a carrier made of at least one of a metal carbide and a metal nitride to obtain the objective catalyst for purification of exhaust gas. This catalyst is effective in removal of NOx in exhaust gas contg. NOx, HC, CO, etc., and having such a lean fuel-air ratio as A/F >=17 from a lean burning gasoline engine or diesel engine and has a high rate of removal of NOx and high stability over a long period of time.
Patent JP-S5998186-A (JP)
Title: Release sheet
Inventor: HOSODA YUKIO
IPC: C09J7/02
Filed: 1982-11-29
Abstract: PURPOSE:To manufacture a release sheet having excellent barrier property to the releasing agent solution, adhesivity to the releasing agent, heat resistance, and heat-shrinkage resistance, by coating at least a surface of a substrate sheet with a releasing layer interposing a prime-coating layer therebetween. CONSTITUTION:The objective release sheet can be manufactured by coating at least a surface of (A) a sheet substrate consisting of a paper substrate, a polymer sheet, a metallic foil, etc. with (B) a primer layer composed of a soap- free acrylic resin emulsion (preferably the monomer is composed mainly of an acrylic acid ester, and added with a small amount of unsaturated carboxylic acid and acrylonitrile), and after drying, coating the coated substrate with (C) a releasing agent. A preferable example of the component (B) is an emulsion containing <=2pts.wt. of a nonionic or anionic surface active agent per 100pts.wt. of the acrylic resin by solid basis.
Patent JP-S6187251-A (JP)
Title: Optical recording device
Inventor: KUWATA NAOKI
IPC: G11B7/125
Filed: 1984-10-03
Abstract: PURPOSE:To obtain lienarly polarized light of high extinction ratio and to form an optical system low in optical loss by using shaping prisms angle of incidence of which is made equal to the Brewster's angle. CONSTITUTION:Prisms 13(a), 13(b) are shaping prisms that make elliptic light emitted from a collimator lens 12 nearly circular, and an angle of incidence is made equal to the Brewster's angle. When the shaping prisms 13 are used, components of polarized light (S wave) perpendicular to the plane of incidence are partly reflected and partly transmitted. However, as components parallel to the plane of incidence (P wave) are totally transmitted, the transmitted light becomes light of strong P polarization. Further, radiant light from a semiconductor laser is linearly polarized considerably, the direction of polarization is conformed to the directeion parallel to the plane of incidence of the prism. That is, by making P wave incidence, optical losses due to reflection of the surface of the prism are small, and the transmitted light becomes linearly polarized light of very high extinction ratio.
Patent JP-H0878720-A (JP)
Title: Semiconductor device with built-in photodiode
Inventor: MITA KEIJI
IPC: H01L31/10
Filed: 1994-08-31
Abstract: PURPOSE: To provide a semiconductor device with a built-in photodiode wherein an inner circuit does not malfunction even to oblique light incidence from a chip outer circumferencial part CONSTITUTION: A part excepting a photodiode body of a semiconductor chip 20 forming a photodiode body and an inner circuit is coated with a light screening film 22 by an aluminum wiring layer. A dummy island 24 to enclose an entire circumference of the chip 20 is formed in a peripheral part of a chip and an N + type cathode low resistance region 25 is formed in a surface of the dummy island 24. A dummy photodiode is formed by providing a reverse bias to a p-n junction of a semiconductor substrate and the dummy island 24.