baber/WOPTO huggingface dataset:
Patent JP-H01112531-A (JP)
Title: Lens actuator
Inventor: HASHIMOTO MASANOBU
IPC: G11B7/09
Filed: 1987-10-26
Abstract: PURPOSE:To obtain a lens actuator for high speed operation by using a moving part mounting a condenser lens with a small moment of inertia and a plate spring with a cylindrical face having a circular or a circular-arc cross section at the center so as to improve the resonance frequency of the screw of the moving part. CONSTITUTION:A focus coil 8 is placed between upper and lower plate springs, the moving part 2 is decreased in the focus direction thereby reducing the moment of inertia of the moving part 2 with respect to the torsional direction of the plate spring as a result. Moreover, the stiffness around the part of the plate spring bonded with the moving part 2 and an arm 4 is made flexible and the intermediate part is made stiff by providing a shell structure of cylindrical face to the plate spring in the distribution of the stiffness of the plate spring thereby making the plate spring flexible in the focus direction and stiff in the torsional direction. Then the torsional vibration resonance frequency of the moving part 2 is set higher by the synergistic effect of them.
Patent JP-H05153085-A (JP)
Title: Wireless printer terminal
Inventor: IKETANI KAORU
IPC: H04L29/12
Filed: 1991-09-18
Abstract: PURPOSE:To increase transmission speed and to prevent a malfunction or crosstalk by using slight radio wave obtd. by executing spectrum diffusion- modulation to transmission and reception signals between a transmission terminal equipment and a reception terminal equipment. CONSTITUTION:The transmission terminal equipment (personal computer terminal) 2 connecting with a personal computer 1 and the reception terminal equipment (printer terminal) 4 are provided. A signal from the CPU part 6 of the terminal equipment 2 at a transmission side is subjected to spectrum-diffusion- modulation in a spectrum diffusion modulating/demodulating circuit (SS- MODEM) 8 and transmitted from a transmitting part 10 by slight radio wave with an antenna 12 in transmission and reception between the transmission terminal equipment 2 and the reception terminal equipment 4. In the terminal equipment 4 at the reception side, the slight radio wave is received in the receiving part 26 with the antenna 27, demodulated in SS-MODEM 23 and processed by the CPU part 21. Therefore, arrival distance of 30-40m (max. 50m) is guaranteed even if radio wave is slight one so that transmission speed being more than 9600bps is secured.
Patent JP-H04145763-A (JP)
Title: Control method for isdn facsimile equipment
Inventor: SAWADA MITSUSHI
IPC: H04M11/00
Filed: 1990-10-08
Abstract: PURPOSE:To clearly designate an address without increasing the communication cost by transmitting information of a transmission slip by using a sub-address information element, forming an image of the transmission slip on the incoming terminal side, based on its information, and recording and outputting it. CONSTITUTION:In a parameter memory 3, outgoing person identifying information corresponding to an outgoing sub-address, and incoming person identifying information corresponding to an incoming sub-address are stored in advance. These information is registered, for instance, by operating and inputting an operation display part 6 by a user, and when an outgoing sub-address information element and an incoming sub-address information element are contained in a received call setting message, an incoming terminal fetches the corresponding outgoing person identifying information and incoming person identifying information from the memory 3, in accordance with its contents, transmission slip information is edited and transferred to a plotter 5, and its contents are recorded and outputted. According to such constitution, a user who distributes a receiving image on the receiving side can be identified clearly, and the address can clearly be designated without increasing the communication cost.
Patent JP-H06114770-A (JP)
Title: Robot palletizer
Inventor: YASHIRO SUSUMU
IPC: B25J13/00
Filed: 1992-10-07
Abstract: PURPOSE:To provide a robot palletizer which is designed to cope with a situation only through selection of a loading pattern without requiring re-teaching of loading position data each time the outer side of an inputted work is changed, in a robot palletizer to transfer an article work from an input position onto the pallet. CONSTITUTION:Thereby, a work outer shape detecting means 6 is arranged to a conveyance route for a work and a control device 7 is provided with a work loading pattern setting means 9, a loading pattern file 11, and a loading position computing means 10.
Patent JP-S60155696-A (JP)
Inventor: KEISU JIYON HOWAITOROO
IPC: C25D3/48
Filed: 1984-12-21
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-S63122884-A (JP)
Inventor: NAGATOMO KUNIYASU
IPC: E21B7/26
Filed: 1986-11-13
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-S62127381-A (JP)
Inventor: ACHTENBERG THEO
IPC: B64D15/00
Filed: 1986-11-13
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-2000052857-A (JP)
Title: Stop lamp flashing device
Inventor: FUJITA TAMITERU
IPC: B60Q1/44
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a device turning on a stop lamp after flashing it once for attracting more attention of the following vehicle and the like when a brake is applied in a vehicle. SOLUTION: A flashing circuit 2 and an NC(normal close) terminal 6 of a relay are connected to a timer circuit 1 in parallel. A relay coil 3 is connected to the timer circuit 1 in series. An output terminal 5 is connected to a floating terminal 4 of the relay in series. An NO(normal open) terminal 7 of the relay is connected to the flashing circuit 2 in series. The output side of a stop switch of a vehicle and the like is connected to the input side of the timer circuit. The input side of a bulb in a stop lamp is connected to the output terminal 5.
Patent JP-H06233675-A (JP)
Title: Agro-chemical producible bacteria
Inventor: PIITAA SUPIKINSU KAARUSON
IPC: A01N63/28
Filed: 1993-10-27
Abstract: PURPOSE: To provide a bacterium having an ability to produce an agricultural chemical such as a plant nutritive element and an ability to have an endosymbiotic relationships with a plant host.  
     CONSTITUTION: A stable fusion hybrid bacterium comprises the hybrid of an agricultural chemical-producing bacterium with an infectious cell having an ability to infect a plant host, has an ability to produce the agricultural chemical, and can interact with the plant host without creating manifestations of diseases in the plan host. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S62129572-A (JP)
Title: Structure for distributor
Inventor: SEYA SEIICHI
IPC: F02P7/00
Filed: 1985-12-02
Abstract: PURPOSE:To prevent ozone from occurring, by forming a distributor into such a structure that no void is formed in a power distributing part, in case of the power distributing structure provided with a distributor arm and a side electrode. CONSTITUTION:This distributor arm 1 to be installed in a governor timing control device is provided with a rotating electrode 2 being radially movable, while this electrode 2 is made up of supporting a bearing 3 pivotally on a U-shaped end part 4. A projecting motion of the electrode 2 is restricted by a stopper pin 5, and it is energized outward by a spring 6. In addition, a cap 7 is provided with an inductor 10 at the central part and also with a side electrode 11 at the side part, whereby a ring 12 forming the same inner surface as this side electrode 11 is embedded in the said cap 7. During operation, the rotating electrode 2 is energized outward by centrifugal force and force of the spring 6, while the bearing 3 constantly comes into contact with the side electrode 11 and an inner surface of the ring 12 so that no void is produced there, thus generation of ozone is made so as to be prevented from occuring in design.
Patent JP-H1195106-A (JP)
Title: Optical element and optical system using the same
Inventor: ARAKI KEISUKE
IPC: G02B17/08
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom in design for aberration correction and to obtain a high optical performance while attaining miniaturization by imparting a diffraction effect on one surface of an optical element having plural reflection surfaces and refractive surfaces consisting of offaxial curved surfaces. SOLUTION: A luminous flux Ls is regulated in its incident light quantity by a diaphragm P and is made incident on the incident refractive surface sd1 of the optical element B1. After the flux is refracted by the surface, the flux arrives at a concave mirror s2. The concave mirror s2 reflects the object luminous flux Ls to a concave mirror s3 and primarily forms the object image on an intermediate imaging surface IP1 by the power of the concave mirror s2. The object luminous flux Ls is reimaged on an intermediate imaging surface IP2 by the concave mirrors s3, s4 and is successively reflected by a concave mirror s5 where the flux is refracted and is emitted from the optical element B1. The object luminous flux Ls is then imaged on the final imaging plane im.  The optical element B1 functions as a lens unit which has a desired optical performance, has an imaging effect as a whole and is extremely thin in an X direction while repeating reflection by plural reflection mirrors having curvature.
Patent JP-H07105141-A (JP)
Title: Electronic computer
Inventor: OGAWA TAKASHI
IPC: G06F15/02
Filed: 1993-10-04
Abstract: PURPOSE:To display the contents of arithmetic being executed and easily grasp them on a display screen by displaying an arithmetic symbol of a front stage and an arithmetic symbol of a rear stage on a display means together with numerals when the arithmetic symbols are inputted. CONSTITUTION:A display part 19 displays the numerals, arithmetic symbols, etc., under the control of a CPU 11. For example, when arithmetic '1+2X3' is performed, the arithmetic symbols '+' and 'X' of the front and rear stages are displayed at the display part 19 together with the numeral '2' when the arithmetic symbol 'X' is inputted. For example, when arithmetic '1+2X-' is executed according to the rule completely based upon the mathematical expression, halfway arithmetic '2X3' should be done before other parts are calculated. In this case, the halfway arithmetic is performed in the step where the arithmetic symbol '-' is inputted, and the result '6' and the arithmetic symbols '+' and '-' of the front and rear stages may be displayed. Thus, the number and the arithmetic symbols of the stages before and after the numeral are displayed at the display part 19, so the contents of the arithmetic being executed can be grasped and the operation is facilitated.
Patent JP-H08129403-A (JP)
Title: Hydraulic brake controller
Inventor: MIYAMOTO SHINICHI
IPC: F16D65/28
Filed: 1994-11-02
Abstract: PURPOSE: To actuate a hydraulic brake actuator at its target pressure level at a high speed and with high safety by calculating the deviation between a target pressure signal and the hydraulic signal of a hydraulic line and controlling a hydraulic supply control valve and a hydraulic reflux control valve by an H infinite (∞) controller based on the calculated deviation. CONSTITUTION: A hydraulic brake actuator 8 connected to a brake shoe 9 is connected to a hydraulic source and a tank by a hydraulic line 7 via a hydraulic supply control valve 5 and a hydraulic reflux control valve 6 respectively. When an object to be controlled 11 of such a constitution is controlled, a subtractor 3 receives a target pressure signal 1s and a hydraulic signal 2s sent from the line 7 and calculates the deviation between both signals. This deviation is sent to an H infinite controller 4 which gives the opening degree command signals to both valves 5 and 6 based on the deviation signal so that the actuator 8 can actuate at a high speed and with high stability. As a result, a vibration mode is suppressed and the fast and stable operation is secured for the actuator 8.
Patent JP-S62174788-A (JP)
Inventor: SHAMES GEORGE H
IPC: G09B21/00
Filed: 1986-11-12
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-2000098938-A (JP)
Title: Light emitting display device
Inventor: KANBE NOBUO
IPC: G09F13/20
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To enable light-emitting a background color in a background of a display of characters, pictures and the like by providing a light emitting characteristic in which light made incident on a optical fiber is made to exit toward light emitting direction of a light emitting body. SOLUTION: An optical fiber 4 is a resinous material such as acrylic resin having light transmissivity and is formed cylindrically, and arranged so as to be held between adjacent columns of light emitting diodes 3. In this optical fiber 4, reflectivity is set so that one part of transmitting light is made to exit from a peripheral surface. Further, a reflection material 5 is provided at a peripheral surface of a side opposing to a substrate 2, the optical fiber 4 is set so that light reflected here can be made to exit from a peripheral surface of an inverse side, that is, an attached side of the light emitting diodes 3. These optical fibers 4 are arranged so that the base end part is converged and a base end plane is opposed to a light source (light incident body) 6.  A bundle of the optical fibers 4 converged to be opposed to the light source 6 can light- emit with the same color and can make it a background color.
Patent JP-H11110955-A (JP)
Title: Device and method for recording control
Inventor: KOYATA TOSHIHIRO
IPC: G11B20/10
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To improve operability for deleting a plurality of programs in a recording device for recording audio information or the like by using a program as a unit. SOLUTION: For music recorded in an MD(minidisk) 41 in an MD recorder 7, information such as identification information or the like regarding each music is reproduced, for example during loading of the MD 41 or the like, and stored in a memory part 50. This identification information is displayed via a GUI 66 in a personal computer 1, and by referring to a displayed content, a user specifies a plurality of music pieces to be deleted by a mouse or the like. Then, by re-arraying the specified music pieces in the order of numbers, a selected music arrangement is generated. Each selected music is deleted along this selected music arrangement, in other words, bits of identification information or the like in the memory part 50 are rewritten in sequence.  The necessity of changing a music number for each deletion of each selected music is eliminated, and correspondence between a music number and a music title is always identical to specification by the user.
Patent JP-H02117981-A (JP)
Title: Emulsion-based adhesive composition
Inventor: MURAI OSAMU
IPC: C09J201/00
Filed: 1988-10-26
Abstract: PURPOSE:To provide the subject adhesive composition containing a specified self-emulsifiable type aqueous vinyl resin emulsion and another aqueous vinyl resin emulsion, excellent in adhesion and capable of inhibition of foaming in application. CONSTITUTION:An objective adhesive composition containing (A) 0.5-80wt.% (solid component) self-emulsifiable type aqueous vinyl resin emulsion with 0.001-0.05mum particle size prepared by polymerizing (i) 0.5-60wt.% double bond- containing monomer having a salt-forming group or polyalkylene oxide group and (ii) 40-99.5wt.% monomer having a double bond in an alcohol- and/or ketone- based solvent, adding a neutralizing agent to the resultant copolymer as necessary, then adding water thereto and distilling off the alcohol- and/or ketone- based solvent and/or (B) an aqueous vinyl resin emulsion prepared by radical polymerization of monomers having an unsaturated bond in amounts of 20-99.5wt.%.
Patent JP-H10116765-A (JP)
Title: Charged particle beam projection apparatus
Inventor: KAWADA SHINTARO
IPC: G03B27/58
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam projection apparatus by which a mask or the like set inside the apparatus can be inspected without being taken out to the outside. SOLUTION: In an electron beam projection apparatus, an electron beam is irradiated, and a pattern which is formed on a mask 3 is transferred onto a wafer 6. In the electron beam projection apparatus, a microscope 10 which observes the mask 3 or the wafer 6 is installed inside a chamber VC in which the electron beam is irradiated, and the mask 3 or the wafer 6 is moved between the inspection position inside the observation visual field of the microscope 10 and a pattern projection position without opening the chamber VC.
Patent JP-2000096785-A (JP)
Title: Eaves gutter, eaves gutter joint, eaves gutter suspending tool, and eaves gutter mounting structure
Inventor: SUGIMOTO KENZO
IPC: E04D13/068
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter which prevents an engaging portion of a joint connecting the eaves gutters from coming out of contact with the eaves gutters even if the load of snow mantle affects on the upper surface of a front lug of the eaves gutter. SOLUTION: An eaves gutter is provided with a front wall 12 having a groove 14a at the upper edge thereof, which groove opens toward the interior of a gutter and has a C-shaped cross section. The gutter has a front lug 14 which includes a downward protruding engaging portion 144 with which the front end of an eaves gutter suspending tool 2 hung from an eaves edge is engaged. Further, the front lug is provided with an engagement step portion 145 on the external surface of the engaging portion 144, with which the front end of a front lug fitting portion 44 of an eaves gutter joint 4 is fitted. The eaves gutter joint 4 holds therein the external surfaces of the edges of both the adjacent gutters 1.
Patent JP-S63124411-A (JP)
Title: Nanufacture of semiconductor device
Inventor: MIHARA SATOSHI
IPC: H01L21/768
Filed: 1986-11-13
Abstract: PURPOSE:To manufacture a semiconductor device which has an excellent barrier effect metal electrode by forming a barrier layer consisting of a film of such as a refractory metal nitride by sputtering the sintered alloy of the refractory metal nitride as a target. CONSTITUTION:An insulating film 2 such as SiO2 is formed on an one conductivity type silicon substrate 1, an aperture 3 for the contact with an electrode is formed in the film 2 and a polycrystalline Si film 4 for the protecting film against implanted ions is formed. A p-n junction 51 is formed by implanting opposite conductivity type impurity ions through the film 4. Then, a barrier layer 7 is formed by sputtering using a sintered alloy selected from among titanium nitride, hafnium nitride, zirconium nitride, a Ti-W alloy, etc., as a target. An Al film 8 is formed after the heat treatment in a nitrogen gas by bringing into contact with an oxygen gas, ammonia plasma, nitrogen plasma, oxygen plasma, etc. An electrode wiring 9 is formed by patterning a laminated material.
Patent JP-S62128707-A (JP)
Title: Preparation of resin/rubber blended material
Inventor: KOIZUMI JUNJI
IPC: B29C48/05
Filed: 1985-11-29
Abstract: PURPOSE:To make it possible to set easily a blend ratio at will, to make an extruder for preparing pellets unnecessary and to improve the productivity by cutting finely a strand prepared by mixing, milling and extruding a plastic and a rubber by means of a mixing/milling screw to make pellets. CONSTITUTION:A raw material resin P and a raw material rubber R are simultaneously, continuously and quantitatively supplied to a part for supplying raw materials 3 of a mixing/milling screw of a mixing/milling extruder and the resin and the rubber are extruded from an extruding head 8 by means of the mixing/milling screw 2 as a strand a while being mixing and milling. The strand extruded S is cooled in a water bath and introduced into a pelletizer 22, where the strand is cutted finely to be pelletized and a resin/rubber blended material M of a specified blend ratio. The specified blend ratio of resin/rubber can be set at will by changing the rotating speed of each screw. It is thereby possible to prepare a resin/rubber blended material at a stable blend ratio and to improve the productivity.
Patent JP-H06121505-A (JP)
Title: Dc electric rotating machine
Inventor: OHARAGI HARUO
IPC: H02K23/24
Filed: 1992-10-08
Abstract: PURPOSE:To enhance safety in viewpoint of fixing strength of magnetic bridge for DC machine while restricting increase of weight of the DC machine itself due to provision of the magnetic bridge. CONSTITUTION:A magnetic bridge 10 for preventing movement in sparkless zone is interposed between a main pole 2 and an auxiliary pole 3 of a DC machine and an armature core 6 is split axially into two sections 6A, 6B. Slots of two sectioned armature cores are then shifted by half slot pitch in the peripheral direction and an armature winding 7 is placed in the slot thus shifted.
Patent JP-2000101284-A (JP)
Title: Electromagnetic wave absorbing body and manufacture thereof
Inventor: OTA EIJI
IPC: B32B7/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide thin, light weight, and flexible characteristic while excellent in mechanical strength for high absorbing performance, by providing an electromagnetic wave absorbing layer comprising an organic silane compound whose main components are soft-magnetic particles and a binder on a support body. SOLUTION: An electromagnetic wave absorbing layer 2 is formed on a support body 1 such as a paper, paper with high polymer resin such as polyolefine laminated, cloth, metal, glass. The electronic wave absorbing body using soft-magnetic oxide material such as MnZn ferrite is laminated by bonding, an adhesive agent, or heat-pressure bonding. Another support body 1 may be laminated on the electromagnetic wave absorbing layer 2 side. Here, the content of organic silane compound 0.1-10 pts.wt. relative to a soft-magnetic particle 100 pts.wt. with the organic silane compound added into the electromagnetic wave absorbing layer, an interface reinforcing effect between the soft-magnetic particles, and the binder is provided for improved coat characteristics such as tensile strength and bending characteristics.
Patent JP-S63125788-A (JP)
Inventor: NAKAMURA SHUJI
IPC: E05B81/66
Filed: 1986-11-13
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-H10124827-A (JP)
Title: Cleaning roll for magnetic head and magnetic recording and reproducing device formed by using the same
Inventor: SUZUKI JUNKO
IPC: G11B5/41
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation in head output by using magnetic head cleaning roll consisting of a high-polymer material added with a compd. having complex formability with metallic atoms, thereby forming the seized material on a magnetic head surface as detaching complex. SOLUTION: The cleaning roll is formed by adding the compd. having the bipyridine skeleton expressed by, for example, the formula and having >=2 coordinate seats and branched polyoxide. When such magnetic head cleaning roll and the magnetic head come into contact with each other, the complex formation reaction takes place between the compd. and the metal oxide formed on the magnetic head surface. As a result, the oxide, i.e., seized matter, on the magnetic head surface, turns to a complex easily detaching from the magnetic head surface and does not remain on the magnetic head any more. Since the seized matter does not accumulate on the surface any more, the degradation in the output by spacing loss is prevented and the error rate is suppressed to a lower level.