baber/WOPTO huggingface dataset:
Patent JP-2001127667-A (JP)
Title: Contactless identification system, interrogator and responder
Inventor: MIYAMURA MASATAKA
IPC: H04B1/59
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an interrogator and a responder with a small size, a light weight at a low cost and with a simple circuit configuration that can relax the effect of communication because the communication adopts non-modulation electromagnetic wave even when a metallic body is present in the communication area and can properly select the frequency of the communication electromagnetic wave in matching with a communication environment (such as in a factory or in an office). SOLUTION: In the contactless identification system, the interrogator 3 transmits a non-modulation electromagnetic wave with a 1st frequency to the responder 2, and the responder 2 transmits a non-modulation electromagnetic wave with a 2nd frequency different from the 1st frequency to the interrogator 3. The interrogator 3 uses a power amplifier 5 to amplify the 1st frequency and transmits the amplified signal, and the responder 2 rectifies the received frequency to obtain a DC voltage to drive an oscillation circuit 13, and the responder 2 transmits the non-modulation electromagnetic wave with this oscillating frequency.
Patent JP-H11130062-A (JP)
Title: Container for transporting rolled product
Inventor: IZAWA MITSUGI
IPC: B65D6/24
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a container for transporting rolled products, which is capable of independently holding and containing a plurality of rolled products in its interior, and in which the products are less collapsed and further less damaged. SOLUTION: This container has a pair of first side walls 14 and a pair of second side walls 16 which detachably connect both opposed side ends of the first side walls 14, and which define a space for containing rolled products 6 in the container. Each of the second side walls 16 has a lower stage panel 36 and higher stage panels 38, 40, and dividable support holes 46 are formed on dividing lines 35, 37 of these panels. Ends of shafts 4 are inserted into the support holes 46, and reinforcing bar materials 48a, 48b are joined to the lower stage panel 36 and/or the higher stage panels 38, 40 and have stopper members 52 for restricting the axial movements of the ends of the shafts 4, which project outward from the support holes 46.
Patent JP-S63165474-A (JP)
Title: Production of bonding tape
Inventor: TORIMAE YASUHIRO
IPC: C09J7/02
Filed: 1986-12-27
Abstract: PURPOSE:To obtain a bonding tape extremely useful as a packaging material, a clothing material, a medical material, etc., by laminating a bonding layer on a multi-striped composite resin sheet having a plurality of parallelly arranged resin sheet stripes having different physical properties. CONSTITUTION:One or more 1st thermoplastic resins 20 (e.g. a non-elastic resin) and one or more 2nd thermoplastic resins 21 (e.g. an elastic resin) are separately plasticized in respective extruders, supplied to a die and joined in the die. A bonding agent is supplied through said dye or another dye to at least a part of a surface of a resin stream composed of the 1st thermoplastic resin 20 and the 2nd thermoplastic resin 21 to form a bonding layer 22 on a multi-striped composite resin sheet and obtain the objective bonding sheet useful for various uses such as packaging material, clothing material, medical material, etc. A fine and complicate pattern of the bonding layer can be freely formed on the composite resin sheet by this process.
Patent JP-H09127459-A (JP)
Title: Display device provided with gaze detection system
Inventor: TAMEKUNI YASUHIRO
IPC: G02B27/02
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To observe excellently image information by providing an observation system observing the image information containing displayed character informa tion and an observer's gaze detection system and controlling the image informa tion to be displayed, based on gaze information from the gaze detection system. SOLUTION: A character information identifier 112 extracts only the character information from the image information containing the character information outputted from a reproducing device 113, and stores it in memories 189, 109 after A/D converting it to send out an image (video information) extracting the character information to a delay device 107. A controller 111 sends the character information to a superimposing device 104 after D/A converting it. On the other hand, the image sent to the delay device 107 is delayed by the time required for signal processing of the character information to be sent to the superimposing device 104, and the image is superimposed with the character information to be displayed on a display element 102.  Further, the gaze detection means 101 sends out the gaze information of the eyeball of an observer to the controller 111 to control the image information to be displayed, based on the gaze information.
Patent JP-S63169407-A (JP)
Inventor: ISHII KEI
IPC: F22D5/30
Filed: 1986-12-29
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-H04182781-A (JP)
Title: System for processing personal information retrieval output
Inventor: SHIMADA KENSUKE
IPC: G06F17/30
Filed: 1990-11-17
Abstract: PURPOSE:To improve the retrieval output of personal information while using telephone and to facilitate the operation by transmitting required information from a terminal equipment to a center after confirming membership capacity by comparing transmitted information with personal identification number information owned by the center on the center side. CONSTITUTION:In a telephone switchboard 511, a connection file 515 is provided to describe correspondence between telephone numbers and membership codes, an IC card is used for a key card, and an electronic telephone directory is provided at this storage part. A high performance telephone set 500 is used for the terminal, multiple transmission is executed between the terminal and the telephone switchboard 511 and by performing access from the occupied high performance telephone set 500 to a center 531 while using the telephone set, the personal information of a called party is outputted from the center 531 to a display 508 of the telephone set 500 so as to easily retrieve the card number and to output the personal information even before the response. Further, the key codes of the same number are recorded in the IC card, the connection file 515 of the PBX 511 and a center file 9 of the center 531 so as to improve secrecy for the personal information data in the area of a connection line 520. Thus, the personal information of the called party can be automatically displayed on the telephone set in the process of connecting the telephone call.
Patent JP-H09145454-A (JP)
Title: Flowmeter testing device
Inventor: UMEDA NOBUYOSHI
IPC: G01F25/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To Perform highly accurate measurement by a simple device in a flow rate test of a wide range containing an extremely small flow rate. SOLUTION: Fixing plates 13 and 14 are fixed in parallel on both ends of parallel guide bars 15 and 16, and a moving member 17 is movably supported with the guide bars 15 and 16 through slide bearings 18 and 19. A driving plunger 4 of a driving part 2 to drive the moving member 17 at constant speed, a measuring plunger 7 of a large prover 5, a measuring plunger 10 of a small prover 8 and a displacement pulse transmitter 12 of a linear scale 11 are respectively installed on the moving member 17, and a large flow rate range of a flowemeter to be tested is tested by the large prover 5, and a small flow rate range is tested by the small prover 8.  Since a diameter of the measuring plunger 10 of the small prover 8 is reduced, an extremely small flow rate can be stably tested, and since the plungers are used in the provers, leakage of liquid is detected by A and B, and leakage of a testing liquid is detected by slidingly movable end parts A and B by means of visual observation.
Patent JP-H09151323-A (JP)
Title: Electroconductive silicone rubber roll
Inventor: IIDA ISAO
IPC: C08K3/22
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber roll useful as an electrified roll for OA (office automation) devices, etc., having conductive stability in a 10<6> to 10<10> Ω range, by blending a specific polyorganosiloxane with prescribed iron oxide powder or ferrite powder. SOLUTION: This rubber roll is obtained by uniformly coating a mandrel with a silicone rubber composition prepared by blending (A) 100 pts.wt. of a polyorganosiloxane of the average composition formula Rn SiO(4-a)/2 [R is a 1-10C (non)substituted monofunctional hydrocarbon; (a) is 1.95-2.05] with (B) 50-500 pts.wt. of iron oxide powder of the formula (FeO)x (Fe2 O3 )y (x+y=1, 0.5<=x<=1, 0<=y<=0.5) or ferrite powder of the formula MO.Fe2 O3 (M is a metal atom selected from Fe, Cu, Ni, Mg, Co, Zn and Ba) and (C) a necessary amount of a curing agent (e.g. 2,5-dimethyl-2,5-di-t-butyl peroxide).
Patent JP-H08244163-A (JP)
Title: Metal foil-clad composite ceramic plate and its manufacture
Inventor: OYA KAZUYUKI
IPC: C04B38/00
Filed: 1995-11-29
Abstract: PURPOSE: To manufacture a metal foil-clad composite ceramic plate formed by bonding a metal foil with a base composed of a continuous void ceramic sintered layer impregnated with thermosetting resin through an unrecognizable or minimized bonding layer. CONSTITUTION: A metal foil-clad composite ceramic plate is formed by overlapping a metal foil on a resin impregnation sintered base composed of a sintered base of thickness of 0.2-10mm constituted of an inorganic continuous void sintered body of true porosity of 12-50% and open porosity of 10% or more which is vacuum impregnated with thermosetting resin and laminate molded. In the manufacturing method of the above plate, a metal foil-clad composite ceramic plate having the 10-point average surface roughness of metal foil of 10μm or less and having substantially no thermosetting resin layer forming a bonding layer of metal foil, or having the thickness of the layer of 10μm or less, and a resin impregnation sintered base are used. The plate, therefore, is provided with superior physical properties of continuous pore ceramic sintered body, and also provided with high heat resistance up in the vicinity of decomposition temperature of thermosetting resin and with processing properties improved to a large extent.
Patent JP-H04183822-A (JP)
Title: Method for heating metal wire
Inventor: NONAKA HIROYUKI
IPC: C21D9/52
Filed: 1990-11-16
Abstract: PURPOSE:To stably heat a metal wire with high temp. accuracy at a high feeding speed by adopting resistance heating and/or high-frequency induction heating in combination with heating in an electric furnace. CONSTITUTION:A metal wire 1 is passed through the former electrically conductive pinch rolls 2a of a resistance heater 2, introduced into a high-frequency induction heater 3 and heated by high-frequency induction heating. The heated wire is introduced into an electric furnace 4, heated and further heated to the hardening temp. by passing through the latter electrically conductive pinch rolls 2b of the heater 2. The wire is then hardened by cooling with a cooler 5, heated by high-frequency heating with a high-frequency induction heater 6 and tempered by heating to the tempering temp. in an electric furnace 7 and cooling with a cooler 8. One of the heaters 2, 3 may be used in combination with the electric furnace 4.
Patent JP-H07159200-A (JP)
Title: Optical rotary encoder
Inventor: TANIGUCHI MITSUYUKI
IPC: G01D5/36
Filed: 1993-12-10
Abstract: PURPOSE:To reduce surface of a slit plate, and make an encoder compact by not providing a slit for Z-phase in the slit plate. CONSTITUTION:A slit plate 2 is composed to have slits for A/B-phase, and slits for C-phase for detecting a rotation angle of a motor rotation shaft in such a way that it has a timing at which light is not transmitted through any slit of the slits for C-phase. A projector 1 has a projector for Z-phase disposed apart from a projector for C-phase for an electric angle of 22.5deg. A receiving element 3 has a receiving element for Z-phase for receiving radiation light from the projector for Z-phase, and furthermore, it is provided with addition of a Z-phase signal outputting circuit 4 to receive an output signal of a C-phase receiving element to receive light radiated from the projector 1 and transmitted through the C-phase slit, and detect a rotation angle as the reference for the motor rotation shaft to be outputted as Z-phase signal. The number of the sllits in the slit plate 2 can thus be reduced, and a surface of the slit plate 2 is reduced, thereby an optical rotary encoder can be made compact.
Patent JP-H11144809-A (JP)
Title: Connector
Inventor: SHINOZAKI TETSUYA
IPC: H01R13/627
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent a short-circuiting terminal from being deformed by blocking intrusion of a foreign article into a terminal compartment. SOLUTION: A protective wall 42 is raised for a designate height from an rear end of a bottom surface 41 of a detecting compartment 40 and is integrally formed. A short-circuiting terminal 50 is inserted from the front of the detecting compartment 40, and after it is positioned and supported by hitting its base part 51 against the protective wall 42, the short-circuiting terminal 50 is stored in a fixed position by tight fitting, with its folded part 52 inserted in an insertion groove 63 of a retainer 60, If a foreign article tries to intrude form the rear of the detecting compartment 40, it is blocked by hitting it against the protective wall 42 and the short-circuiting terminal 50 can be prevented from being deformed.  When a locking arm 30 is tried to be excessively pushed down, pushing down is regulated by a lower surface of an operating end 33 hitting an upper end of the protective wall 42 through a sealing cover 43, and the short- circuiting terminal 50 is prevented from being excessively warped and deformed.
Patent JP-H02158536-A (JP)
Title: Card processor built-up set and card processor built up thereby
Inventor: TAKENOUCHI HITOSHI
IPC: G06K13/04
Filed: 1988-12-08
Abstract: PURPOSE:To facilitate manufacture for a card processor of every kind by constituting the card processor of a main unit equipment, card insertion-discharge mechanism mounted to this main unit equipment and a card holding equipment provided with a card holding part and a hold conveying mechanism and mounted to the main unit equipment. CONSTITUTION:A main unit equipment 1 is provided with a conveying mecha nism respectively constituted of a casing 2, touch roller 3, pulley 5, feed roller 7 and a conveying belt 6, driving motor 10 of the conveying mechanism and a combination head 20 serving as a card processing part. A return type card processor, using this main unit equipment 1, is constituted by mounting a card insertion-discharge mechanism in one side of the conveying mechanism of the main unit equipment 1. A passing type card processor, in case of the above described return type card processor, is constituted by mounting the card insertion-discharge mechanism also to the other side of the conveying mecha nism. While a pool type card processor is constituted by mounting the card insertion-discharge mechanism 30 to the one side of the conveying mechanism of the main unit equipment 1 and a card holding equipment to the other side.
Patent JP-H09152925-A (JP)
Title: Menu system
Inventor: KUDO TSUKASA
IPC: G06F3/0482
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To start the programs corresponding to indicated operations to be performed on a menu screen by displaying a stored operation menu as the menus screen on a display device for the selected operations. SOLUTION: An execution control means 2 refers to the date of the calendar of the system, selects operations to be performed at the date out of an execution operation file and reads the selected operations out of an operation menu file 4, and displays them as the menu screen on a display 1. Further, once an operator selects an operation to be performed and the program out of the operations displayed on the menu screen, the execution control means 2 starts the program. Further, the execution control means 2 stores an execution state storage part 6 with information on the operation being selected and program being started, and after the execution of the program being executed at present ends, the operator is made to select a program to be actuated next is out of programs belonging to the selected operations, so that the selected operation is started.
Patent JP-H08169736-A (JP)
Title: Cement composition
Inventor: ISOHATA TATSUO
IPC: C04B11/30
Filed: 1994-12-14
Abstract: PURPOSE: To obtain a cement compsn. excellent in initial strength exhibiting property at low temp. and not corroding an iron reinforcing bar. CONSTITUTION: This cement compsn. is obtd. by mixing 30-90 pts.wt. powder of a quick-hardening clinker compsn. (A) with 10-70 pts.wt. gypsum powder. The clinker compsn. A is obtg. by allowing Fe2 O3 and CaF2 to coexist with 12CaO.7Al2 O3 -based clinker by 0.1-9wt.% each of the total amt. and allowing a 2CaO.SiO2 type calcium silicate phase and/or a 2CaO.Al2 O3 .SiO2 type calcium aluminosilicate phase as a mineral phase to coexist with the resultant clinker compsn. (B) by 0.1-50wt.% of the total amt. without allowing a 3CaO.SiO2 type calcium silicate phase to coexist.
Patent JP-2001135818-A (JP)
Title: Field-effect transistor
Inventor: TAKEMORI TOSHIYUKI
IPC: H01L29/423
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a skill which can reduce capacitance between a gate and a drain in a power MOSFET. SOLUTION: In a trench type power MOSFET, a plurality of holes 1811 to 1815 and 1821 to 1825 disposed linearly are provided, and gate electrode plugs 3011 to 3015 and 3021 to 3025 are formed in each of the holes 1811 to 1815 and 1821 to 1825, respectively. For this reason, as compared with the prior art in which the polysilicon gate is formed within a groove, an area in which the gate electrode plugs 3011 and 3012 are confronted to a drain layer 12 can be reduced. Therefore, it is possible to reduce capacitance between a gate and a drain in proportion to this area.
Patent JP-2000135713-A (JP)
Title: Preparation of thermoplastic resin composition
Inventor: NISHIMURA TORU
IPC: C08L81/02
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin compsn. wherein a lamellar silicate is uniformly dispersed in a thermoplastic resin and whose amt. of gas generation is less at higher temp. or during retention under molten state. SOLUTION: When a thermoplastic resin A and a swelling lamellar silicate B are melted and kneaded by using a melt kneader wherein at least one vent hole 4 is installed, the resin compsn. under molten state is brought into contact with water content C and is melted and kneaded and in addition, water content is removed by bringing at least one vent hole 4 installed in the melt kneader into under vacuum.
Patent JP-H02157655-A (JP)
Title: Reaction vessel
Inventor: TSUGITA AKIRA
IPC: C07D277/40
Filed: 1988-12-09
Abstract: PURPOSE:To effectively act the supplied reagents and solvents on a sample and to minimize mixing of the reagents or the solvents with each other by magnetically floating and holding a sample carrier in a perpendicular axis direction. CONSTITUTION:The distance G1 between the sample carrier 3 floated by the magnetic force generated by electromagnets 4a, 4b and the electromagnet 4a is detected by a position sensor 5a and the distance G2 between the carrier 3 and the electromagnet 4b is detected by a position sensor 5b. The signals corresponding to the distances G1, G2 are processed by a bridge circuit 13 and are compared with a reference signal 15. The adequate current value to the electromagnets 4a, 4b is computed 16 and after the respective currents are amplified 7, the intensity of the magnetic forces of the electromagnets 4a, 4b is controlled and is equaled the distances G1 and G2. A pair of the electromagnets 4 are fixed to a carrier 6 and the carrier 3 moves together with the carrier 6 in the same direction by as much as the same quantity or stops at the same position.
Patent JP-H10153961-A (JP)
Title: Display device
Inventor: NAKAMURA OSAMU
IPC: G09F7/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of making the display quantity larger than the display quantity of the conventional display device of the same shape in a display section while the display section is formed to a triangular prism shape or the analogous shape thereof. SOLUTION: The display section 20 formed to approximately the triangular prism shape is provided with mechanisms for respectively inverting the front sides of three display plates 32 to the rear sides. The display plate 32 (33 or 34) in the state of directing its one surface to the direction opposite to a perpendicular direction is inverted by its own weight from the state while the display plate exists in an inclined state when the display section 20 is rotated. Further, the display plate 32 (33 or 34) coming to the position where the plate turns to the perpendicular direction is made visible from outside.
Patent JP-H02157784-A (JP)
Title: Hologram sheet
Inventor: ISHIKAWA TOMOHISA
IPC: G02B27/01
Filed: 1988-12-09
Abstract: PURPOSE:To form the blurred patterns specific to a hologram so that the boundary part with a transparent plate body, such as sheet glass is softly visually recognized by forming a hologram non-recording part to this boundary part. CONSTITUTION:The hologram is recorded on a photosensitive material nearly over the entire surface thereof exclusive of the peripheral part and at least the hologram non-recording part is formed on the remaining part of the peripheral part. For example, a reflection type hologram sheet 3 is adhered as a combiner to one sheet glass 1 of the laminated glass formed by adhering two sheets of the sheet glass 1, 1' by polyvinyl butyral as an intermediate film 2 and the display information projected from a display device, such as fluorescent display tube, is reflected by the reflection type hologram 3 in case of mounting and applying this sheet to the front windshield glass of an automobile. The visual recognition soft to the driver's eyes 5 is possible in this way.
Patent JP-H0882942-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SAITO YOSHITAKA
IPC: G03G5/06
Filed: 1994-12-15
Abstract: PURPOSE: To obtain a practically useful electrophotographic photoreceptor having superior sensitivity and electric charge retentivity comparable to the conventional level. CONSTITUTION: An electric charge generating layer 2 using a phthalocyanine compd. obtd. by bringing oxytitanium phthalocyanine and (2R,3R)-2,3-butanediol into a reaction as an electric charge generating material is formed on an Al vapor deposited polyester film and an electric charge transferring layer 3 is further formed on the layer 2 to obtain the objective electrophotographic photoreceptor 7.