baber/WOPTO huggingface dataset:
Patent JP-2002352928-A (JP)
Title: Ic socket having cam mechanism
Inventor: SAKAMOTO HIROSHI
IPC: H01R24/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an IC socket having a cam mechanism for preventing tilting of a camshaft. SOLUTION: This socket has a housing member 20 where plural housing holes 23 to house a terminal 10 and a slide member 30 slidable on a plate face of the housing body part, and the slide member 30 becomes slidable between a standby position, where a connector is opposed to a terminal by the zero insertion force or a low insertion force and a connection position to be connected with the terminal using a contact pressure by the cam mechanism installed between a pressure-receiving fitting 32 of the slide member and a rotation support fitting 22 of the housing member; the cam mechanism is constituted of a camshaft 40, a rotation support face 24 formed at the rotation supporting fitting 22 of the housing member and to rotate and coaxially support the camshaft with the rotating shaft line;  a pressure-receiving face 35 formed at the pressure receiving fitting 32 of the slide member and engaged with a cam face of the camshaft; and the rotation support face 24 of the housing member and the pressure-receiving face 35 of the slide member are positioned closely near to the slide face, in the direction of the rotating shaft line of the camshaft.
Patent JP-2002357086-A (JP)
Title: Precast concrete member coupling apparatus
Inventor: NODA KENJI
IPC: E21D11/04
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a precast concrete member coupling apparatus which facilitates coupling between precast concrete members with high efficiency, and does not slip out of the members after coupling the same unless the apparatus is destroyed. SOLUTION: According to the apparatus, one of joint surfaces a, b of the respective precast concrete members 1, 1, has a synthetic resin recessed connector 2 embedded therein, while the other joint surface has a synthetic resin projecting connector 3 protruded therefrom, which is fitted into the recessed connector 2, and both the connectors 2, 3 are fitted to each other, to thereby couple the precast concrete members 1, 1 to each other.  When the projecting connector 3 is inserted into the recessed connector 2, an engaging head 36 of the connector 3 is elastically contracted in a radial direction to be squeezed into an inner surface of a cylindrical main body 21 of the recessed connector 2, and while an engaging pin portion 31 is being fitted into the cylindrical main body 21, an engaging step portion 35 of the projecting connector 3 is engaged with a step portion 23 of the recessed connector 2.
Patent JP-2002205793-A (JP)
Title: Internal reinforcing structure of tank
Inventor: BEN TAKEHARU
IPC: B65D90/02
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an internal reinforcing structure of a tank wherein deformation due to a liquid pressure applied to a pressured sidewall of a tank can be suppressed when an earthquake occurs, a lateral reinforcing bar can be reduced in weight, and the number of longitudinal reinforcing bars can be reduced to save a material cost, thereby allowing a construction cost to be reduced. SOLUTION: First and second horizontal reinforcing bars 16A and 16B are suspension-coupled with pressured sidewalls 14A to 14D with an inclination of approximately 45 degrees. If water in a tank body 14 moves to the right when an earthquake occurs, the first and second horizontal reinforcing bars 16A and 16B receive tension F and FL. Components of force F1 and F1L of the tension F and FL work to the pressured sidewalls 14C and 14D and absorbed by rigidity of the sidewalls. Inward components of force F2 and F2L are offset by a water pressure. Thus, an amount of displacement that the first and second sidewalls 14A and 14B are to deform to the right is suppressed, thereby improving resistance to earthquake of the tank.
Patent JP-2002355868-A (JP)
Title: Injection molding machine
Inventor: OGURA KATSUHITO
IPC: B29C45/50
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine which is capable of preventing metal parts from being damaged by avoiding a direct collision between the parts at stroke limits and thereby ensuring a positive operation. SOLUTION: This injection molding machine comprises mold halves 22 and 27, a barrel 43 which has a hollow part 43a communicating with a space of the mold halves 22 and 27 and also a heating means 45 for thermally melting a raw resin material received into the hollow part 43a, a screw 47 which is inserted into the hollow part 43a and driven forward/backward in the axial direction and a linear motor moving element 10 having an output shaft 13 connected to the rear end part of the screw 47 for moving the output shaft 13 in the axial direction so that the molten resin is injected into the space of the mold halves 22 and 27 from the hollow part 43a.  In addition, in this machine, a mount part 16 which has a linear guide 18a for supporting and guiding the linear motor moving element 10 and impact absorbing members 19 and 60 which are installed at a region, of the mount part 16, where the linear motor moving element 10 is about to collide at stroke limits and absorbs and reduces an impact force to be generated by the collision of the moving element 10 are provided.
Patent JP-2002357354-A (JP)
Title: Remote monitoring device for cogeneration type absorption refrigerating machine
Inventor: MATSUO MINORU
IPC: F25B27/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an operation monitoring device for a cogeneration type absorption refrigerating machine capable of remote monitoring the whole of a system comprehensively. SOLUTION: A remote monitoring device for the cogeneration type absorption refrigerating machine equipped with an absorption refrigerating machine and an engine is provided with a refrigerating machine control device for controlling the absorption refrigerating machine, an engine control device for controlling the engine and a remote monitoring unit 130, to which the operation resultant data of the absorption refrigerating machine and the engine are sent from the refrigerating machine control device and the engine control device respectively. The remote monitoring unit 130 is equipped with an actual machine operation resultant data base 136, in which the operation resultant data of the absorption refrigerating machine and the engine are stored, and an indicating device 145, capable of indicating the operation resultant data of the absorption refrigerating machine and the engine.
Patent JP-2002358879-A (JP)
Title: Method for manufacturing gas discharge panel
Inventor: SHIOKAWA AKIRA
IPC: H01J11/40
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent moisture and carbon dioxide gas from infiltrating into a panel as impurities from a film adhering moisture and carbon dioxide gas, in a case of a protective film made of magnesium oxide in a gas discharge panel starting with a PDP. SOLUTION: With the gas discharge panel, impurity gas is removed by beam irradiation into a MgO film. Also, as to quality of the MgO film, one with high electron emission power and high-level anti-sputtering property can be obtained, which not only reduces manufacturing processes and allows effective use of energy but also a high-quality and long-life PDP is manufactured.
Patent JP-2002356843-A (JP)
Title: Pile fastening structure and fastener for use therein
Inventor: KOBASHI HIROKI
IPC: E02D5/24
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a pile fastening structure which is excellent in workability, in fastening strength, especially in twisting strength on an abutting surface as well as in shearing strength, and in cost efficiency, and to provide a fastener for use in the pile fastening structure. SOLUTION: The pile fastening structure is formed of fixtures 2 to be fastened which each have an outer peripheral surface 2A having irregularity in a pile longitudinal direction, and a fastening fixture 1 consisting of an outer member 1A and an inner member 1B which each are circumferentially divided into a plurality of pieces. According to the structure, the outer member 1A has an inner peripheral surface 1a conforming to the irregularity formed on the periphery at a fastened portion when the mutually opposed fixtures 2 to be fastened are abutted on each other, and bolts 3 are penetrated between the abutting surfaces 2F of the fixtures 2 to be fastened, in a radial direction.  Further, penetrating recesses 2C are formed between the abutting surfaces of the fixtures 2 to be fastened, through which the bolts are penetrated, and through holes 4 are formed in the fastening member at locations at which the bolts 3 are penetrated.
Patent JP-2002367116-A (JP)
Title: Method for manufacturing magnetic head
Inventor: KATASE SHUNICHI
IPC: G11B5/60
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head having electric-magnetic conversion characteristics improved by preventing the formation of a machined deformation layer or the like in the electric-magnetic conversion element of the magnetic head, or eliminating the formed machined deformation layer. SOLUTION: As the forming method of the magnetic head, after the formation of the electric-magnetic conversion element on a substrate, only the specific surface of the substrate opposite a magnetic recording medium is removed by a predetermined depth, an insulating film made of the same material as that of an insulating film used for the element formation is formed on the substrate surface after the removal and the element part, and then this insulating film is polished by a chemical and mechanical polishing method until the element is exposed.
Patent JP-2002365445-A (JP)
Title: Optical termination box
Inventor: HANAMI TAKEMITSU
IPC: H02G1/14
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and small optical termination box by drastically reducing the varieties and the number of component parts. SOLUTION: In the optical termination box 1 in which an optical fiber cable 56 is terminated and connected to an optical fiber cord 59 or another fiber cable for example, a part of the termination box body 1a is extended to form projections 3a, 3b, 4a, 5a, 6a, 6b, which are folded inside of the box body 1a to make seats 3A, 3B, 4A, 5A, 6A, 6B for installing various types of parts. Holes and screw holes are machined on these seats 3A, 3B, 4A, 5A, 6A, 6B, so that various parts are installed and that functions are given holding, fixing and guiding the optical fiber cable 56 and the optical fiber cord 59 or another optical fiber cable for example.
Patent JP-2002365264-A (JP)
Title: Ionizing type gas sensor
Inventor: NAKANO NOBUO
IPC: G01N27/64
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an ionizing type gas sensor capable of detecting gas to be detected with high accuracy and having high operational reliability and high safety. SOLUTION: The gas sensor is equipped with a measuring chamber and a compensation chamber formed so as to be demarcated by a plate-shaped substrate and two chamber forming members, radiation sources are provided in the respective chambers, and internal electrode plates having openings formed thereto are provided so that the radiation sources are partially exposed from the openings. A gas introducing port and a gas discharge port are formed to the measuring chamber positioned on one surface side of the substrate and a suction means is connected to the gas discharge port.  An airtight seal structure due to a seal member is formed between the substrate and the chamber forming member on one surface side of the substrate, and the diameter of the opening of the internal electrode plate in the measuring chamber is larger than that of the opening of the internal electrode plate in the compensation chamber by 5-30%.
Patent JP-2002367392-A (JP)
Title: Spare selecting device
Inventor: TSUCHIGUCHI TOMONORI
IPC: G11C29/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a spare selecting device which can select quickly a normal array when chips are all passed products using no spare array. SOLUTION: When a repair disable circuit 13 outputs use discrimination information rdc of a 'H' level, a selection signal NE of a normal array or a selection signal SE of a spare array is made significant based on a discrimination signal of a comparison/discrimination circuit 12, when the circuit 13 outputs use discrimination information rdc of a 'L' level, a selection signal NE of a normal array is made significant.
Patent JP-2002371477-A (JP)
Title: Treating agent for synthetic fiber for producing carbon fiber and method for treating synthetic fiber for producing carbon fiber
Inventor: KOMATSU YUKIO
IPC: C08G77/26
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic fiber treating agent for producing carbon fiber, capable of, simultaneously and sufficiently, improving coherency of flameproof fiber and preventing fuse-bonding of the flameproof fiber each other in a flameproofing process when producing the carbon fiber, and to provide a method for treating the synthetic fiber for producing carbon fiber. SOLUTION: This synthetic fiber treating agent for producing carbon fiber is obtained by using, as a lubricant composing the agent, a specified amino- modified organosiloxane having amino-modified groups only on side chains of the main chain or on the side chains and the end of the main chain.
Patent JP-2002371236-A (JP)
Title: Coating composition, its coating film, antireflection coating, antireflection film, and image display
Inventor: SHINOHARA SEIJI
IPC: G02B1/111
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition which is excellent in dispersibility, dispersion stability, storage stability, and applicability and can form a coating film having a low haze value and free from or resistant to the degradation caused by a photocatalytic action; a coating film, an antireflection coating, and an antireflection film formed from the composition; and an image display having the display surface covered with the antireflection coating. SOLUTION: This coating composition at least comprises (1) a finely particulate metal oxide having a primary diameter in the range of 0.01-0.1 μm, (2) a binder component curable with an ionizing radiation, (3) a dispersant having an anionic polar group, (4) an organic solvent, and (5) a zinc chelate compound.
Patent JP-2002372670-A (JP)
Title: Heat insulating device for microscope
Inventor: KOFUCHI HIROKO
IPC: G02B21/24
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To realize the diversification of use forms and to realize highly accurate observation with high reliability. SOLUTION: An inverted microscopic body 12 mounted on a base 15 in a first heat insulating body 10 supplied with hot air is constituted by externally packaging its stage handle 12 and a handle 14 for a revolver guide in the state of freely operatively exposing both and externally packaging the base 15 inclusive of the stage handle 13 and handle 14 for the revolver guide of the inverted microscopic body 12 with a second heat insulating box 11.
Patent JP-2003000680-A (JP)
Title: Medication management slip
Inventor: KOMATSU HISASHI
IPC: A61J1/14
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a medication management slip capable of eliminating medical malpractice in medication. SOLUTION: This medication management slip 1 is composed of a person-to- be-dosed indication part, a medication indication part, a drug-code indication part, a drug-code label part and a photograph sticking part. The person-to-be- dosed indication part is composed of a patient name column 5 and a patient identifying reception code column 6. The medication indication part is composed of a plurality of administered drug name columns 8 and a plurality of drug does columns 9 for indicating dosage. The drug-code indication part is composed of a plurality of drug code columns 10 for indicating proper codes of the drugs by using bar codes. The drug-code label part is composed of a plurality of drug code labels 11 which are formed as a peelable-label so as to indicate the bar codes identical to the drug code indication part.  The photograph sticking part is composed of a plurality of photograph sticking columns 16 for sticking photographs of the drug.
Patent JP-2002135617-A (JP)
Title: Compensation device for vertical deflection
Inventor: WILBER JAMES ALBERT
IPC: G09G1/04
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a vertical deflection device for correcting undesired interaction between a horizontal deflection signal and a vertical deflection signal. SOLUTION: A vertical deflection amplifier (IC1) has a current detection resistor (R6) for driving a vertical deflection coil (Vdy) according to a lamp input signal (Vsaw) to generate a feedback signal (Ifb). The coil (Vdy) receives the influence of crosstalk (Xtk) or excitation by a horizontal deflection coil (Hdy). A compensation circuit network(CN) is connected between the source (Hfbt) of a horizontal deflection signal and the resistor (R6) and generates correcting current (Icomp) in the resistor (R6), in order to substantially cancel a horizontal rate crosstalk component (Ixtk) from the signal (Ifb).
Patent JP-2003001200-A (JP)
Title: Method and unit for processing plated part washing water
Inventor: MORI KANEO
IPC: C02F9/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem of environmental pollution about the washing of plated parts by establishing a closed processing system which circulates the washing water to be used again, and by exhausting not the concentrated waste liquid but the minimum efficient which is virtually a solid material. SOLUTION: This unit consists of a barrel unit washing part which washes a barrel unit accommodating plated parts that are plated at a plating bathtub, a reverse osmosis membrane device 203 which removes a concentrated waste liquid containing the components that become solid content from the exhausted water of the barrel unit washing part, and an evaporation device 221 which takes out the solid content by evaporating the water content of the concentrated waste liquid. The exhausted water whose concentrated liquid containing the components which become solid is removed at the reverse osmosis membrane device 203, and the water which is gained when cooling the water vapor which generates when taking the solid content out by evaporating the concentrated waste liquid at the evaporation device 221 are recycled and supplied to the barrel unit washing part as the washing water.
Patent JP-2003003199-A (JP)
Title: Agent for wiping off dirt and dust of film or the like
Inventor: SATO TSUTOMU
IPC: C11D7/50
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an agent for wiping off dirt and dust of a film or the like, free from n-hexane, capable of wiping off the dirt, the crust or the like on the surface of the film such as a lithographic film well under a wet condition, capable of allowing the surface after the wiping off to be dried rapidly and capable of keeping the unelectrified surface properties. SOLUTION: This agent is obtained by adding each small weight part of methylcyclohexane and an antistatic agent to a large weight part of isohexane. Preferably, the formulation proportion is 20-10 wt.% methylcyclohexane, and 0.5-2.0 wt.% antistatic agent based on the amount of the isohexane.
Patent JP-2003005113-A (JP)
Title: Scanning optical system
Inventor: TAKEUCHI SHUICHI
IPC: G02B13/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a scanning optical system in which an inexpensive lens group is used for the lens group to which laser luminous fluxes are made incident with eccentricity even when a plurality of laser luminous fluxes which are made incident on a rotating polygon mirror are tilted with respect to the plane which is perpendicular to the axis. SOLUTION: The scanning optical system has a polygon mirror 5 for simultaneously deflecting four laser luminous fluxes L1 through L4 which are made incident on a deflecting and reflecting face two fluxes from each of both sides of a main scanning plane P1, and an image formation optical system 10 composed of a front side lens group 11 to which all deflected laser luminous fluxes L1 through L4 are made incident and of a rear side lens group of four lenses 12 on which four laser luminous fluxes L1 through L4 passing through the front side lens group 11 are made incident individually. A pair of the rear side lens groups 12 located at near side of the main scanning plane P1 are formed in the same form and a pair of the rear side lens groups 12 located at remote side of the main scanning plane P1 are formed in the same form.  Each of the rear side lens groups 12 are arranged opposite to the other interposing the main scanning plane P1 therebetween with eccentricity with respect to individual laser luminous fluxes L1 through L4.
Patent JP-2003008590-A (JP)
Title: Interrogator and electronic device
Inventor: EDA HARUHIKO
IPC: H04W74/04
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an interrogator that can perform equivalent functions to the PFID(radio frequency ldentification) system even when employing the Bluetooth system. SOLUTION: The interrogator transceiving a radio wave by the frequency hopping system makes communication with a responder in the same timing and with the same frequency while hopping a broad band frequency to ensure reservation of radio connection to another electronic device on a radio LAN adopting the Bluetooth or the frequency hopping system in compliance with the conventional standard and identifies an RFID tag in compliance with the conventional standard as a responder.
Patent JP-2003005416-A (JP)
Title: Electrophotographic photoreceptor, and process cartridge and electrophotographic device having the electrophotographic photoreceptor
Inventor: MORIKAWA YOSUKE
IPC: G03G5/147
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor free from filming or out-of-focus images at high humidity and free from problems of scratches, and to provide its application. SOLUTION: The electrophotographic photoreceptor is used for an electrophotographic device equipped with the electrophotographic photoreceptor and an electrifying member and having such properties that when only DC voltage is applied from the electrifying member on the photoreceptor to electrify the surface of the photoreceptor, the relation among the DC voltage Vdc (V) applied, the dark potential Vd (V) of the photoreceptor and the discharge inception voltage Vth (V) satisfies the formula of |Vdc|-|Vd|>|Vth|/2. The above photoreceptor has a photosensitive layer and a surface protective layer successively formed on the conductive supporting body.  The relation among the film thickness d (mm) of the protective layer, the elastic deformation rate We(OCL) (%) of the protective layer and the elastic deformation rate We(CTL) (%) of the photosensitive layer satisfies the formula of -0.71×d+ We(CTL)<=We(OCL)<=0.03×d<3> -0.89×d<2> +8.43×d+We(CTL).
Patent JP-2003007680-A (JP)
Title: Dry etching residue remover
Inventor: YAMAMOTO HIROMASA
IPC: H01L21/3065
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching residue remover that has superior removal effect of dry etching residue being generated in a process for manufacturing a device, and prevents metal contained in the device from corroding. SOLUTION: The dry etching residue remover is to contain ammonium salt of α-hydroxy fatty monocarboxylic acid.