baber/WOPTO huggingface dataset:
Patent JP-H10199490-A (JP)
Title: Decorative electric lamp
Inventor: HONGO SHIZUKO
IPC: H01R33/18
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost of a metal mold by simplifying a metal mold structure. SOLUTION: A support part 2 to support an electric bulb 3 of a decorative electric lamp comprises a column part 12 of a column shape and a square column part 13 projecting coaxially with the column part 12 from this column part 12, and a through hole 16 to project lead wires 15 and 15 of the electric bulb 3 supported by the support part 2 from the tip, is formed in the support part 2, and a partition 17 to divide a tip opening 16 into two parts is formed in a tip opening 16a of this through hole 16, and an opening end surface 17a of the partition 17 is formed on the same plane as a tip surface (the tip opening 16a) of the square column part 13. Therefore, square column-shaped projections to form the through hole 16 are formed on an upper surface of a lower mold of a mold to mold the support part 2, and a space between these projections is a part to form the partition 17.  A surface between the projections of the lower mold becomes a plane corresponding to the opening end surface 17a of the partition 17, and also becomes the same plane as the other surface of the lower mold.
Patent JP-S60155549-A (JP)
Title: Fluoride glass for transmitting infrared ray
Inventor: NISHII JIYUNJI
IPC: C03C3/32
Filed: 1984-01-25
Abstract: PURPOSE:The titled glass, constituted of respective fluorides of Zn, Pb, Ga and In in specific proportions and relations, and transparent even within >=4mu wavelength region without containing inexpensive or difficultly handleable fluorides. CONSTITUTION:Fluoride glass for transmitting infrared rays containing 4- 38mol% ZnF2, 32-63mol% PbF2, 0-34mol% GaF2, 0-43mol% InF3, 17-53mol% GaF3+InF3 and >=70mol% ZnF2+PbF2+GaF3+InF3. The fluoride glass is transparent within a wavelength region about 1.5mu or more longer than the well- known ZrF4 based glass, and has improved whather resistance and is easily melted without containing radioactive substances such as ThF4.
Patent JP-H03218945-A (JP)
Title: Light amplifying fiber
Inventor: MIMURA HIDENORI
IPC: C03C4/00
Filed: 1990-01-23
Abstract: PURPOSE:To obtain the light amplifying fiber having high efficiency in converting the excitation light into induced-emission light and satisfying the requirements for use in an optical communication system by substituting Si ion close to Er ion with a specified ion in the Er-addition light amplifying quartz glass fiber. CONSTITUTION:In the Er-addition light amplifying quartz glass fiber, the Si ion close to Er ion is locally substituted with an ion capable of increasing the asymmetry in the ligand field of the Er ion, a cation forming a network forming oxide in the glass, e.g. P<3+>, B<3+>, As<3+> and Sb<3+> or a cation forming an intermediate oxide in the glass, e.g. Al<3+>, Ga<3+>, Ti<4+>, Sn<4+>, Ta<3+>, Nb<3+> and Bi<3+>, to obtain a light amplifying fiber for optically exciting Er ion and amplifying the signal light propagating in the fiber with the induced-emission light. The concn. of the substituent ion is kept low so that the consistency with the transmission fiber is not hindered.
Patent JP-H01187665-A (JP)
Title: Interruption system among processors
Inventor: MORISHIMA KIYOSHI
IPC: G06F15/16
Filed: 1988-01-21
Abstract: PURPOSE:To execute a sure interruption control by preventing a state which cannot be distinguished from an incorrect interruption from occurring in a circuit where respective processors operate by one interruption register. CONSTITUTION:Respective processors 1-N operate by one interruption register j-2. A request source processor (i) from which an interruption to another processor is generated locks a main storage M so that the other processors cannot use it, sets the interruption control table of the main storage M, sends an interruption signal S1 and then, cancels the lock state of the main storage M. When a execution destination processor to which the requested interruption processing is executed reads out the interruption control table of the main storage M and resets it, the interruption signal S1 already comes and the interruption control table of the main storage M is not reset before before the interruption signal S1 comes. Consequently, the set state of the interruption register j-2 which cannot be distinguished from the incorrect interruption does not occur. Thus, the sure interruption control can be executed.
Patent JP-S5296093-A (JP)
Title: Chromatograph
Inventor: YOSHIHARA TOUHACHI
IPC: G01N30/54
Filed: 1976-02-09
Abstract: PURPOSE: To making unnecesary the provision of a tehrmostat, as in the conventional case using air as a medium, while finding the application of a chmatograph in the analysis for temperature elevation or high temperature, by making a separating tube of glass and covering the same with an exothermic material of electric resistance type to generate heat directly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11317836-A (JP)
Title: Optical wave guide type reduction optical image sensor
Inventor: IIJIMA RYUTA
IPC: G02B6/42
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To enhance resolution without reducing the diameter of a micro lens and to avoid black/white contrast from being reduced even when the resolution is increased. SOLUTION: This image sensor is provided with a micro lens array 1 where micro lenses with a number corresponding to the number of pixels are arranged at an equal pitch, an optical wave guide array 4 that is placed on an optical wave guide board 3 where optical wave guides with a number corresponding to number of pixels are arranged at an equal pitch and transmits light collected by the micro lens array 1, and a charge coupled device CCD linear sensor 6 that converts the light incident from the optical wave guide array into an electric signal.  Then pairs each consisting of the micro lens array 1 and the optical wave guide array 4 are configured to be a stack structure, and pairs each consisting of a micro lens 2 and an optical wave guide 5 of layers adjacent to each other in the stacked direction are shifted by one pitch over the layer number in the array direction so that pairs each consisting of a micro lens 2 and an optical wave guide 5 can read pixels of the layer number adjacent to each other.
Patent JP-S57126877-A (JP)
Title: Anti-slip coating agent
Inventor: HASHIMOTO TAKATSUGU
IPC: C09K3/14
Filed: 1981-01-30
Abstract: PURPOSE: To provide the titled coating agent which can impart an excellent anti-slip effect to rubber goods without deteriorating rubber substrates, consisting of a solution contg. a rubber or a resin having a specified vitrification temperature.  
     CONSTITUTION: A rubber or a resin having a vitrification temp. of -20W5°C (e.g. a styrene-butadiene rubber having a high styrene content or dichloro-cyclopropane-modified cis-1,4-polybutadiene) is dissolved in an org. solvent such as methylene chloride.  
     EFFECT: When this coating agent is coated on automobile tires, this agent has an anti-slip effect on wetted roads. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02193307-A (JP)
Title: Magnetic head
Inventor: OKAJI SEIJI
IPC: G11B5/127
Filed: 1989-01-20
Abstract: PURPOSE:To make a recording magnetic flux pattern asymmetrical and to strengthen the vertical component by making a film thickness at a trailing side of a metallic film provided to an edge of a magnetic gap thinner than that at a leading side. CONSTITUTION:The constitution is adopted such that a magnetic gap 4 of a magnetic head 20 is formed to a top end face of a chip formed by bonding and incorporating a couple of cores 2a, 2b made of a ferrite and metallic films 21a, 21b made of a metallic ferromagnetic substance are formed to the edge of the gap 4. Then the film thickness dr at the leading side of the films 21a, 21b is formed thicker than the film thickness dt at the trailing side. Through the construction above, since the vertical component Hy of a recording magnetic field H at write is strengthened, the magnetic head applicable to perpendicular magnetic recording is obtained.
Patent JP-H04235336-A (JP)
Title: Automatic door opening and closing apparatus for optical inspecting apparatus
Inventor: TATARA NOBORU
IPC: G11B25/04
Filed: 1991-01-09
Abstract: PURPOSE:To improve the operating rate of an apparatus by detecting the hand of an automatic handling mechanism for conveying works with an optical sensor provided in front of a window, operating an air cylinder by the detected signal, and opening and closing the door. CONSTITUTION:A work 3 is caught with a hand 51 of a handling mechanism 5. The hand 51 is moved with a driving part 52. When the hand 51 reaches a part in front of a cabinet 1, the hand 51 is detected with an optical sensor 61 of a control part 6. The detected signal is supplied into a controller 62, and air cylinder 47 is operated and a door 41 is opened. Then, the hand 51 further advances. The work 3 is mounted on a mounting stage in the cabinet 1. Thereafter, the hand 51 is moved back. When the detected signal of the optical sensor 61 becomes OFF, the operation of the air cylinder 47 is stopped, and the door 41 is closed. The takeoff of the work 3 is performed by the same way. Thus, the opening and closing of the door are automated, and the operating rate of the apparatus can be improved.
Patent JP-H01189296-A (JP)
Title: Control signal transmitting and receiving circuit
Inventor: TAKAHASHI YOSHIAKI
IPC: H04Q3/545
Filed: 1988-01-22
Abstract: PURPOSE:To cause a switching network unit to simultaneously receive a control signal by providing a register in which the address of the switching network unit is set from a common device for each transmitting and receiving part of the switching network unit, and setting the addresses to plural registers by means of the common device. CONSTITUTION:For the address data of a flip-flop 138 of a transmitting and receiving part 128, data from a switching network unit 30 are selected, and they are latched through a shifter 115 to a flip-flop 114 by means of a timing pulse after a fixed time. A central processing unit selects the address data by a period program, thereafter, sends the address data to select a driver 135 to a flip-flop 106 after a fixed time, controls a receiver 103, and reads the data of the flip-flop 114 through the driver 135 and receiver 103. Thus, the data from respective switching networks can be successively read.
Patent JP-H05208392-A (JP)
Title: Operation-arm holding device for robot
Inventor: OKUMURA HIROSHI
IPC: G05B19/42
Filed: 1992-01-28
Abstract: PURPOSE:To enable holding an operation arm of a robot at a given position during teaching operation and ensure continuity of the taught position, by providing a switch for making a holding brake on and off to a robot operation arm teaching portion with respect to which an operator performs his teaching operation. CONSTITUTION:During his teaching operation, an operator makes a brake 14 on as the occasion demands through his operation of a switch 12 provided to a robot operation arm teaching portion 11. By so doing, the operator applies the holding brake 14 if necessary in corresponding relation to the arm position at which the necessity arises, even in a case where an operation arm 7 is out of balance due to largeness or smallness in the weight of, for example, attached operation fittings, thereby holding the operation arm 7 of the robot at its position. As a result, the operator is able to release his hand from the operation arm 7 at a given position and at a given time for other purposes, whereby the continuity of the taught position is ensured.
Patent JP-H09210955-A (JP)
Title: Protein sensor
Inventor: SAITO ATSUSHI
IPC: H01L29/78
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a protein sensor of high reliability, which simplifies make measuring operations. SOLUTION: Two pH-ISFET's 21a and 21b and one gold electrode 22 are installed on one sapphire base board 16, and a hydrophilic organic thin film consisting of an albumin-glutaraldehyde brigded film 23 is formed on the surface of a silicon nitride film 20 which is the gate part of one of the pH-ISFET's 21b. The protein concentration in a specimen solution is measured on the basis of the output potential difference between the two pH-ISFET's 21a and 21b for the gold electrode 22 at the time of being immersed in the specimen solution.
Patent JP-S60158272-A (JP)
Title: Composition for forming wear-resistant coating film
Inventor: KATAOKA YASUAKI
IPC: C09D5/00
Filed: 1984-01-30
Abstract: PURPOSE:To provide a compsn. for forming a wear-resistant coating film, which gives a coating film which protect symbols and figures when directly applied to the surfaces of the keys of push button phones, type writers, etc., by mixing an inorg. material having a specified specific gravity and specified chemical components to an ultraviolet-curing paint. CONSTITUTION:1-20wt% inorg. material which has a specific gravity of 2.5 or below, whose chemical components are mainly composed of SiO2 and Al2O3 and in which the sum of SiO2 content and Al2O3 content is 70-90% and the quantity of SiO2 is larger than that of Al2O3, is mixed with an ultraviolet-curing paint. Ultraviolet light absorbing characteristics for curing the paint are not affected by the incorporation of the inorg. material in the paint, and curing characteristics equal to those of paints contg. no inorg. material can be obtd. Further, gloss on the coated surface disappers and a non-glare phenomenon occurs so that it becomes easy to see.
Patent JP-S63182597-A (JP)
Inventor: MIYAHARA HITOSHI
IPC: G21C17/00
Filed: 1987-01-23
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-S54106892-A (JP)
Title: Natural circulation cooler for multiple duct-laid cable
Inventor: IWATA YOSHISUKE
IPC: H02G15/20
Filed: 1978-02-10
Abstract: PURPOSE: A natural circulation cooler in which a pair pipe consisting of insulated pipe is inserted into duct, and the tip of pair pipe is connected and the bottom of it is connected to condensing cooler for effecting natural circulation.  
     CONSTITUTION: A pair pipe A consisting of the insulated pipe 1, made by covering the usual metal pipe 2 with the insulating material 3, constituting a refrigerant supply pipe, and the non-insulated pipe 4, constituting a cooling pipe, is inserted into the duct B of cable. At the one end of the pair pipe A, the insulated pipe 1 and the non-insulated pipe 4 are connected, and its base portion is also connected to the condensing cooler 6 provided at a position higher than the duct B. Then, the pair pipe is filled with the refrigerant 7, which is vaporized by the heat of cable in the non-insulated pipe, flows into the condensing cooler 6, flows into the insulated pipe 1, and then goes back to the non-insulated pipe 4 again. Such a circulation is repeated and thus natural circulation is produced to cool the cable D. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62172371-A (JP)
Title: Electrophotographic sensitive body
Inventor: KITATANI KATSUSHI
IPC: G03G5/14
Filed: 1986-01-27
Abstract: PURPOSE:To obtain the titled body capable of forming a sharp recording image with a laser ray by forming a light scattering layer on a transparent conductive substrate which is an opposite side of a photosensitive layer in the transparent electrophotographic sensitive body suitable for forming a microfilm, etc. CONSTITUTION:The transparent conductive substrate which vapor-deposits In2O3, etc., on a polyester substrate, etc., is used. The transparent electrophotographic photosensitive layer is formed on the prescribed substrate. The org. photoconductive substance such as polyvinylcarbazole and polyvinylpyrene, etc., is used as the electrophotographic sensitive layer. The light scattering layer is formed on the back side of the substrate which is formed the photosensitive layer thereon, thereby preventing the generation of an interference fringe in recording the image by the laser ray. The light scattering layer is formed by binding fine inorg. particles such as silicon oxide and zinc oxide, etc., with a binding agent. Thus, the sharp image is obtd. by forming the light scattering layer on the substrate which is the opposite side of the photosensitive layer.
Patent JP-S57130111-A (JP)
Title: Automatic positioning and adhering device
Inventor: HAYASHI ASAO
IPC: G05D3/12
Filed: 1981-02-03
Abstract: PURPOSE:To position and adhere comparatively small materials, for which preciseness is required in the positioning of mutual adhesion, in a short time with a high precision. CONSTITUTION:An optical element 2 and an adhesive coating device 11 are provided on the carrying path of the optical element 2 due to a robot 8. A CCD camera 13 having a microscope 12 for observation is provided above an XYtheta table 3 for the purpose of recognizing relative positions between the optical element 2 and an image pickup plate 4, and a light source 14 for illumination and an ultraviolet light source 15 for curing ''Noland  '' are provided also there. A light path converting plate 16 is provided freely insertably and removably on the light path for recognizing positions of the optical element 2 and the image pickup plate 4 for the purpose of correcting the light path difference between the case, wherein only a positioning mark provided on the upper face of the image pickup plate 4, is recognized, and the case wherein positioning marks of materials are recognized through the optical element 2 carried and set onto the image pickup plate 4.
Patent JP-S58131999-A (JP)
Title: Antitumor agent
Inventor: YUUCHI SHIGERU
IPC: C07J9/00
Filed: 1982-01-30
Abstract: PURPOSE:To provide an antitumor agent containing at least one compound selected from 20(S)- or 20(R)-protopanaxadiol, and 20(S)- or 20(R)- protopanaxatriol, as an active component. CONSTITUTION:The objective antitumor agent contains 20(S)-protopanaxadiol of formulaI, 20(R)-protopanaxadiol of formula II, 20(S)-protopanaxatriol of formula III and/or 20(R)-protopanaxatriol of formula IV as active components. The above components are sapogenins which can be extracted from the overground or underground part of Panax ginseng, the whole grass of Gynostemma pentaphyllum, etc.
Patent JP-S63182945-A (JP)
Title: Call connection control system
Inventor: TOKUNAGA YASUSHI
IPC: H04M3/22
Filed: 1987-01-23
Abstract: PURPOSE:To prevent congestion at an incoming side from being generated and to prevent excessive control from being applied on traffic intensity, by distributing the traffic intensity of upper limit to an outgoing side exchange or an adjacent exchange based on the traffic intensity possible to be processed by a congested exchange or the traffic intensity possible to be processed by a congested subscriber, and limiting call connection. CONSTITUTION:A controller 13 in a traffic control device 3, when receiving congestion information, retrieves the traffic intensity of upper limit between the outgoing side exchange 1 and a congested area from a memory device 19, and informs respective traffic intensity of upper limit to each outgoing side exchange 1 via a signal device 18, a signal line 22, etc. The outgoing side exchange 1 receiving the traffic intensity of upper limit controls traffic for the congested area so as not to exceed the traffic intensity of upper limit by a controller 11. Furthermore, the traffic control device 3 monitors the exchange 2 in which the congestion is detected and the state of the outgoing side exchange 1, and when a congested state is completed, informs the release of control to the outgoing side exchange 1.
Patent JP-S62173604-A (JP)
Title: Rotary magnetic head device for magnetic recording and reproducing device
Inventor: TERADA AKIMICHI
IPC: G11B5/52
Filed: 1986-01-27
Abstract: PURPOSE:To obtain a large-sized rotary transformer and to easily reproduce an assembling precision by adhering the rotor and the stator of the rotary transformer to respective supporting members and attaching the rotor to an upper rotating cylinder attachably and detachably and attaching the stator to a prepressure applying member or a fixed shaft similarly. CONSTITUTION:A supporting member 22 is fitted to the inside of an upper rotating cylinder 2 and is centered and is clamped by screws 23 in three positions. Notches 30 are formed on the upper rotating cylinder 2 for the purpose of avoiding the interference with head parts of screws 23, and the outside diameter of the rotary transformer is increased as much as possible. A rotary transformer stator 21 is arranged in a rotary transformer rotor 20 with a prescribed gap between them. The rotary transformer stator 21 is adhered to a holder 24 as the supporting member, and this holder 24 is fitted to a center shaft 3 and is centered and is fixed to a prepressure applying member 19 by screws 26.
Patent JP-H04235538-A (JP)
Title: Camera
Inventor: KATAOKA HIDEAKI
IPC: G03B17/30
Filed: 1991-01-10
Abstract: PURPOSE:To provide a camera wherein writing and reading of data are stabilized by improving the contact between a magnetic head and a magnetic recording film at the start or stop of feeding of the film. CONSTITUTION:Brake pads 57,49 each having one end engaged with a solenoid 55,50 and the other end pushed by a spring 56,51 are mounted on a take-up spool 30 and a fork spindle 45, respectively. To feed a film by means of rotation of the take-up spool 30, the solenoid 50 is driven to press the brake pad 49 against the fork spindle 45, applying a load to the spindle 45. To feed the film by means of rotation of the fork spindle 45, the solenoid 55 is driven to press the brake pad 49 against the take-up spool 30, applying a load to the spool 30. During feeding of the film the contact between a magnetic recording layer 14 and a magnetic head 37 is bettered so as to stabilize writing and reading of data.
Patent JP-H01189453-A (JP)
Title: Duct connecting means
Inventor: OGAWA SHINJI
IPC: F16L21/00
Filed: 1988-01-25
Abstract: PURPOSE:To fix a ventilating duct to a main body easily and surely and ensure the insulation of heat at a connecting part, by a method wherein an adaptor cover, provided with a duct connecting part and having heat insulating property, is secured to a duct connecting adaptor, provided at the opening of the outer casing of the main body, to cover the surface of the outer casing. CONSTITUTION:When a motor 7 is operated, indoor air is discharged to the outside of a room from a duct 10b through the duct 10a and a heat exchanger 8 while outdoor air is supplied into the room from the duct 10d through the duct 10c and the heat exchanger 8 whereby heat exchanging ventilation can be effected. When cold outdoor air is sucked through the duct 10c in winter or the like, dewing is readily generated at the vicinity of the opening 2c of an outer casing or a duct connecting adaptor 9, however, a heat insulative adaptor cover 11 is secured to the duct connecting adaptor 9 to cover the outer surface thereof, therefore, dewing will never be generated. The duct connecting part 12 of the adaptor cover 11 is fitted into the ducts 10a-10d and the outer diameter of the adaptor cover 11 is same as the sizes of the ducts 10a-10d, therefore, taping, effected by a tape 13, may be facilitated and the adaptor cover 11 may be fixed to the ducts 10a-10d surely.