baber/WOPTO huggingface dataset:
Patent JP-2000200654-A (JP)
Title: Device for preventing error in connection or operation utilizing human sense
Inventor: YANAGISAWA HIDEO
IPC: H01R13/64
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing error in connection or operation utilizing human senses whereby a service time for users is reduced and failure or malfunction in the device and a system due to error in setting environment to be used is prevented. SOLUTION: Color marks 2 promote correct connection by showing plural colors in unduplicated combination, if inversely read, when they are attached in pair on parts and a device, and they can be identified after connection and facilitate additional confirmation for good connection or not. The color marks 2 are formed as a combination of display information such as configuration information and color information including figures or an aggregation with unevenness information and attached for showing information, so that a device for preventing error in connection or operation with human senses can be provided to cover the shortage of selectable colors and allow cable connection and inspection for blind users.
Patent JP-S59126822-A (JP)
Title: Machinery for foundation work
Inventor: URA HARUO
IPC: E02D13/06
Filed: 1983-01-07
Abstract: PURPOSE:To exactly penetrate an auger vertically by a method in which an inclinometer to detect the inclined angle of the auger is provided, and a boom is automatically elevated, extended, or slewed in such a way as to keep the inclined angle within a given range. CONSTITUTION:An auger 82 is attached to the lower part of a motor case 83 by a chuck, and the motor case 83 is supported on the tip end of a boom 86 through a stay 84 and a bracket 85. Boring is made by turning a motor while providing the weight of the auger 82 and the pressing force of the rod of an elevating cylinder 87. Inclinometers 88x and 88y are set on the upper part of the inside of the motor case 83 to detect the inclined angle of the auger 82. When the auger 82 is inclined back and forth in the extending direction of the boom 8, the boom 86 is extended or contracted, and also when the auger is inclined bilaterally, the boom 86 is slewed and the auger 82 is automatically controlled to the vertical attitude.
Patent JP-2000203913-A (JP)
Title: Mortar composition and mortar
Inventor: OKUBO FUJIKAZU
IPC: C04B103/69
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain a mortar composition excellent in stain-proofing and antibacterial properties by blending cement with sand having a specified maximum particle diameter and inorganic fine particles reactive with the cement and/or a hydration product of the cement and having a specified average particle diameter. SOLUTION: The mortar composition contains cement, sand having <=2.5 μm maximum particle diameter and inorganic fine particles having <=10 μm average particle diameter. The inorganic fine particles are one or more selected from the group consisting of fly ash, silica fume and white carbon. The sand and the inorganic fine particles are preferably contained by 50-500 pts.wt. and 1-100 pts.wt., respectively, in 100 pts.wt. cement. The mortar composition may further contain, per 100 pts.wt. cement, 0.5-60 pts.wt. organic resin such as ethylene-vinyl acetate resin and <=50 pts.wt. oxidation photocatalyst such as titanium dioxide, a defoaming agent, a water-reducing agent, a high performance water-reducing agent, a coloring material and a thickening and water retaining agent.
Patent JP-H02183725-A (JP)
Title: Heating device with pyroelectric sensor
Inventor: KASHIMOTO TAKASHI
IPC: F24C7/02
Filed: 1989-01-06
Abstract: PURPOSE:To prevent the occurrence of leak between electrodes due to humidity, to prevent the occurrence of malfunction due to unnecessary noise, e.g. vibration, and to achieve stable control by a method wherein a pyroelectric substance formed on a metallic plate is molded by resin and a lead wire from the electrode is held. CONSTITUTION:A pyroelectric substance 2 is bonded on a metallic plate 1 of a pyroelectric sensor by means of an adhesive 3. A pair of electrodes 4 are formed to the pyroelectric substance 2, and lead wires 5 covered with resin are connected to the respective electrodes 4. The metallic plate 1 on the side, to which the pyroelectric substance 2 is adhered, the pyroelectric substance 2, the adhesive 3, the electrodes 4, and the lead wires 5 are molded by resin 6, and the lead wires 5 are securely held on the resin 6. Since the pyroelectric sensor responds to a thermal change, even when contaminants adhere on the surface of the metallic plate 1, a waveform is hardly changed. Holding of the lead wires 5 by means of the resin 6 causes reduction of the generation of noise due to piezoelectricity of the pyroelectric substance 2.
Patent JP-S62159036-A (JP)
Title: Water content detector for diaper or the like
Inventor: FUKADA JIRO
IPC: G01N27/00
Filed: 1986-01-07
Abstract: PURPOSE:To detect water of a diaper, etc., by installing a pliable sensor for detecting the water content on a pliable water absorber extended on the diaper, etc. CONSTITUTION:The diaper is worn together with velvet type fasteners 7a and 7b and the flat and pliable sensor 3 for detecting the water and a plug socket 5 are installed on the water absorber 2 of a sheet 1. The sensor 3 and the plug socket 5 are connected with a flat cord and a detector A is further connected with the plug socket 5 by the cord 9. Accordingly, in case the diaper, the sheet, etc., are splashed with muck or the water, for instance, the water content is detected by the sensor 3 which does not give discomfort even when touching on the human body and information is given by an alarm A.
Patent JP-S5495162-A (JP)
Title: Pll circuit
Inventor: AOKI CHIKAO
IPC: H03L7/08
Filed: 1978-01-13
Abstract: PURPOSE:To relax the requirement for each element by using no tank circuit such as an oscillator and analogue circuit such as a delay line and constituting all circuits by digital logic circuits and making a complicated analogue adjustment needless. CONSTITUTION:In the PLL circuit which regenerates an optimum discrimination timing from irregularly continuous input signals such as NRZ or RZ-system signals, differentiating circuit DEF1 which generates narrow-Z width pulses at the rise time and the breaking time of the mark signal of input data 5, is provided, and further, differentiating circuit DEF2 which differentiates output clocks of voltage control oscillator 2 and generates narrow-width pulses at the rise time is provided. Output signals 7 and 9 of differentiating circuits DEF1 and DEF2 are applied to toggle operation-type phase comparator TPC, which is constituted by a D-type FF, through a logical operation circuit, which gives delay to respective signals, and OR gate OG, and phase comparison is performed, and the output is applied to oscillator 2 through a filter.
Patent JP-S60146112-A (JP)
Title: Light reflection type detector
Inventor: NAKAHARA MITSUGI
IPC: G01K11/12
Filed: 1984-01-11
Abstract: PURPOSE:To eliminate the effect of the change in reflectivity and fluctuation in output light of a light source, by obtaining the ratio between the amounts of received light beams from a plural kinds of light receiving optical fibers. CONSTITUTION:Signal light 4' from a light source 1 is inputted to a light transmitting optical fiber 6 and transmitted. The light, which is projected on a diaphragm 10 that also serves as a reflecting plate, is reflected by the reflecting surface of the diaphragm 10. The light is inputted into light receiving optical fibers 17 and 18 constituted of a plural kinds of materials. The light beams become pressure detecting output light beams 12 and 12' and converted into electric signals. The signals are guided into an operating circuit 19. The ratio between the electric signals of the pressure detecting light beams 12 and 12' is computed. Thus the pressure, which is applied to the reflecting surface 10, is detected. The rate of change in the fluctuation ratio of the detecting light beams 12 and 12' due to the time change in reflectivity of the reflecting plate 10 and the fluctuation in the output light from the light source is obtained by experiments and the like beforehand. Based on the rate, the result is indicated on a pressure display circuit 20.
Patent JP-H03206792-A (JP)
Title: Image pickup adaptor
Inventor: ZAITSU OSAMU
IPC: H04N13/02
Filed: 1990-01-08
Abstract: PURPOSE:To enjoy a stereoscopic picture with a conventional camera by making luminous fluxes from two different directions incident on an image pickup lens alternately and matching the phase with a vertical synchronizing signal so as to have only to connect a video signal output terminal of a camera and a video signal connection cord. CONSTITUTION:A luminous flux reflecting means 15 receiving a 1st luminous flux 21 of an object and reflecting and deflecting the luminous flux and an optical conversion means 30 transmitting a 2nd luminous flux 35 of the object from an optical axis direction of an image pickup lens 11 straightforward and reflecting and changing the direction of the 1st luminous flux 21 in the same direction as the optical axis direction of the image pickup lens 11 are provided to the adaptor. Moreover, control means 40-48 controlling the optical path conversion means 30 to switch the straightforward transmission of the 2nd luminous flux 35 and the reflection and the changed direction of the 1st luminous flux 21 alternately for each field in matching with the phase of a vertical synchronizing signal are provided. Thus, the image pickup adaptor 60 has only to be connected to a video signal output terminal 62a of the image pickup device 62 with a cord and set before the image pickup lens 11 of the image pickup device to pick up a stereoscopic picture.
Patent JP-H09190925-A (JP)
Title: Coil component and its manufacture
Inventor: IBATA AKIHIKO
IPC: H01F41/04
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To obtain a coil component which is excellent in producibility and in electric property because of small floating capacity by providing a conductor wherein the diameters of respective turn parts vary gradually and which is placed in different planes, and is comprised of a plurality of turns in the same plane, and is provided with a plurality of leading parts. SOLUTION: A conductor 2 has turn parts whose diameters vary gradually and which are positioned respectively in different planes, and a conductor 3 is of plane squared spiral. That is, the conductor 3 has a square shape in section and is spiraled, and further is provided with a plurality of leading parts. One leading wire crosses the squared spiral at three points, and two out of three points are disconnected electrically, and one point is connected with the conductor 3, thereby forming the conductor 3 finally. A coil component with various electrical properties can be manufactured easily by providing a plurality of leading parts. That is, coil components with various inductance values can be manufactured simply as necessary.
Patent JP-H02184283-A (JP)
Title: Dc motor driving circuit
Inventor: KAWADA YOSHIAKI
IPC: H02P7/06
Filed: 1989-01-10
Abstract: PURPOSE:To reduce the affection of the number of rotation and increase reliability by a method wherein an overcurrent reference signal is changed in accordance with the number of rotation to slow down the rise-up of a driving current by an affection due to the counter electromotive force of a coil. CONSTITUTION:When the rotation of a DC motor is started, a reference voltage generating circuit 13 outputs an overcurrent reference signal 14 in accordance with the number of the rotation. The reference voltage generating circuit 13 outputs the overcurrent reference signal 14, showing the maximum current of a power source, when the number of rotation is low or the affection of a counter electromotive force generated by the coil of the DC motor is little and the rise-up of a current detecting signal 10 is quick. However, the average current of the power source is reduced and the supplying capacity of the power source becomes capable of being satisfied when the number of rotation is increased and the rise-up of the current detecting signal 10 is slowed down by the affection of the counter electromotive force generated by the coil of the DC motor.
Patent JP-S61162427-A (JP)
Title: Separating and carrying-out device of magazine stock
Inventor: NAGATSUKA HIDEAKI
IPC: B65G59/06
Filed: 1985-01-11
Abstract: PURPOSE:To successively separate the magazine on the lowermost stage without giving an impact onto the magazine by advancing and retreating an arm member for accommodating the magazine on the lowermost stage among the magazines which descend in a magazine guide by the dead weight. CONSTITUTION:When an arm member 6 retreats, a groove 6a is opposed to a magazine 1a in the lowermost stage, and said magazine descends to the 1f- position by the dead weight. Since the height of the free descent is equal to the height (h) of the magazine, no harmful impact is given. When the arm member 6 advances, the magazine is carried-out to the 1g-position on an inclined board 7. When the inclined board 7 tilts around a pivotal supporting shaft 7a from this state, the magazine 1g is lifted-up onto the inclined board 7 and tilted, and the stored IC is slided. Therefore, the magazine in the lowermost stage in a magazine stock can be carried-out onto the inclined board in succession, separated one by one without giving an impact onto the magazine, by the simple constitution using the arm.
Patent JP-H03208238-A (JP)
Title: Color image receiving tube
Inventor: NIIGAYU KOJI
IPC: H01J29/51
Filed: 1990-01-08
Abstract: PURPOSE:To enhance convergence grade as the whole of a face plate by disposing a plurality of magnetic field generating elements which generate eddy current magnetic fields in the neighborhood of magnetic field control elements within an anode. CONSTITUTION:Magnetic field control elements 3A and 3B are mounted in the neighborhood of electron beams 4a and 4c at the both sides within a convergence cup disposed at the tip end section of an electron gun 12. When a color image receiving tube is in operation, eddy current magnetic fields 2 are generated by the horizontal deflecting magnetic field 1 of a deflecting yoke, this exerts an influence on a center electron beam 4b, and concurrently generates eddy current 16A and 16B over respective magnetic field generating elements 5A, 5A, 5B and 5B, accompanied by which, magnetic fields 2 and 2 which exert an influence on the electron beams 4a and 4c at the both sides, are generated. Namely, the disposition of the elements 5A, 5A, 5B and 5B makes it possible to equalize influences which are exerted to beams 4a through 4c by the magnetic fields 2 and 2. This thereby enables symmetry from right to left on the face plate to be actualized, thereby making it possible to obtain stable convergence.
Patent JP-2000201204-A (JP)
Title: Auxiliary charging device for portable telephone set
Inventor: TAGUCHI JUNJI
IPC: G06F1/26
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary charging device for portable telephone set charging a portable telephone set while an AC adapter and a private charger are not required. SOLUTION: An auxiliary charging connector for portable telephone set 3 is constituted of an USB connector plug 3a connected to the USB terminal-side of a portable personal computer a cable 3b and a portable telephone-side connector plug 3c connected to the connector-socket of the portable telephone set. Power lines (Vcc and GND) for outputting DC5.0 V and data lines (D+ and D-) are connected to the USB connector plug 3a. The power line in the lines is connected to the portable telephone-side connector plug 3c and DC5.0 V is supplied. The portable personal computer supplies the power voltage of DC5.0 V to the portable telephone set 4 through an incorporated USB interface and the power line.
Patent JP-H04239389-A (JP)
Title: Method and device for processing graphic
Inventor: MIMA TOSHIYA
IPC: G06T15/40
Filed: 1991-01-14
Abstract: PURPOSE:To expand a function by deciding the specification of a graphic, and performing hidden-surface in accordance with the specification. CONSTITUTION:The specification of the graphic is identified, and it is discriminated which hidden-surface erasure method is used. Concretely, a Z buffet hidden-surface erasure method is used. An image (Z buffer) initialized in advance is prepared. A value in accordance with distance from a viewpoint is stored in each picture element of the image. The list of the picture element covered with the graphic and the distance from the viewpoint are delivered to the graphic processed at a late-lacing hidden-surface erasure part 10 or a Z buffer hidden-surface erasure part 11, therefore, the value of the picture element of the Z buffer corresponding to every point is checked, and when it is decided that the value is nearer to the viewpoint, the color of the position of display is changed to the color of the graphic, and the Z buffer is also updated to the distance of the viewpoint. Thereby, it is possible to respond to various kinds of graphic sources, and to expand the function.
Patent JP-H02182653-A (JP)
Title: Heat transcription recorder device
Inventor: TONOMURA TETSUYA
IPC: B65H20/02
Filed: 1989-01-09
Abstract: PURPOSE:To eliminate a variation of the pressing force of a pinch roller and the removal distance of the pinch roller when the pressing force is released by providing a regulation member to regulate the contact position of a pinch roller holder and a pinch roller pressing member so as to expand a pinch roller pressing spring at a specific amount. CONSTITUTION:By applying an even force to two pinch roller holding members 2a and 2b which are rotatable independently respectively through a connecting member 12, a pinch roller 3 is pressed evenly to a capstan roller 1. Moreover, since a taper is formed at the contact surface of a regulation member 13, the contact position can be regulated easily only by sliding a regulation member 12. Consequently, the extension of a pinch roller press spring 6 can be regulated, and the pinch roller pressing force can be set accurately. Furthermore, following such a regulation, the removal distance between the regulation member 13 and a contact member 10 when the pinch roller 3 pressing is released can be kept constant.
Patent JP-S5593813-A (JP)
Title: Composite fibers and their production
Inventor: KANEDA YOUJI
IPC: D01F8/04
Filed: 1979-01-11
Abstract: PURPOSE: To obtain novel composite fibers useful for fabrics etc. having improved bulkiness and stretchability, by forming a plurality of composite flows comprising two components having a mutual affinity but different shrink properties respectively in the form of rotational symmetry, and then by extruding a component having a poor affinity for these components into the composite flows from the perpendicular direction.  
     CONSTITUTION: The polymers A and B having a mutual affinity but different shrink properties are fed into the spinneret device from the entrance ports A and B respectively, seperated by the conduit 2 of the upper plate 1, joined in the form of a bimetal above the slit nozzles 4 of the composite parts, and extruded into the lower tube of the composite parts 3 dividedly. The polymer C having a poor affinity for the polymers A and B is fed from the entrance port C, and extruded dividedly into the low tube of the composite parts 3 from the nozzles 7 through of conduit between the lowers plate 5 and the spinneret plate 6. Then, the flows of the polymer C are combined with the composite flows of the polymers A and B, and subsequently extruded through the spinneret nozzle 8 to give three-component composite fibers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59144789-A (JP)
Title: Organosilane compound
Inventor: KATOU SHIYOUZOU
IPC: A61P35/00
Filed: 1984-01-12
Abstract: NEW MATERIAL:A compound of the formula (Z is halogen; Ma and Mb are alkoxycarbonyl group; m is a positive number). EXAMPLE:Diethyl(gamma-trichlorosilyl)propylmalonate. USE:A raw material compound for polysilsesquioxane which is a carcinostatic agent. PREPARATION:A trihalogenosilane, e.g. trichlorosilane, is added to an alkylmalonic acid derivative having a terminal double bond e.g. diethyl allylmalonate, in the presence of a catalyst, e.g. a platinum compound, e.g. chloroplatinic acid hexahydrate, by the so-called hydrosilylation reaction.
Patent JP-H03208237-A (JP)
Title: Electron gun
Inventor: KOMORI MICHIO
IPC: H01J3/02
Filed: 1990-01-09
Abstract: PURPOSE:To reduce the dispersion in space between No.1 grid and a cathode by forming projections at positions within No.1 grid with which a ceramic substrate comes in contact. CONSTITUTION:Four projections 11b are formed at positions opposite to the back of the top face of No.1 grid 2 at the abutting section 11a of a ceramic substrate 11. The projections 11b are simultaneously formed by a press when the ceramic substrate 11 is formed by a metal mold. Each projection 11b is in a semi-circle which is 0.5mm in diameter, and it is 0.5mm in height, if desirable, from the top face of the abutting section. Since a section with which the back of the top face of the grid 2 is brought in contact, is made into a point section, the probability of contacting with the place of poor flatness is low even if the back face of the grid 2 is poor in flatness. As a result, the dispersion in space between No.1 grid and a cathode is thereby reduced.
Patent JP-H10199461-A (JP)
Title: Holder holding member and sample holder
Inventor: KOBAYASHI HIDEO
IPC: H01J37/20
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To perform microscopic analysis work while flowing a microscopic electric current to an electric circuit and while changing a temperature of a sample in the case of performing the microscopic analysis work on the sample in which the electric circuit is formed. SOLUTION: A sample holder 90 is installed in a holder holding member so as to be freely mountable-demountable by fitting installing object parts 43 and 44 of a holder main body 41 to a holder installing groove. When the sample holder 90 is installed in the holder holding member, a contact terminal 57 for a holder side circuit of the sample holder 90, a holder side heating contact terminal 86 and a holder side earth conductive member, are automatically connected to the respective contact terminals of the holder holding member. Therefore, while heating a sample A held by the sample holder, and while flowing an electric current to a circuit of the sample A, a microscopic analysis of the sample A can be performed.
Patent JP-H08139011-A (JP)
Title: Formation method of semiconductor photosensitive film
Inventor: RI SHIYUNSHIYAKU
IPC: G03F7/40
Filed: 1995-01-12
Abstract: PURPOSE: To provide a method for forming the photosensitive film of a semiconductor that can accurately form the photosensitive film with desired dimensions also on a layer with a large degree of flex by preventing a cut-out machining phenomenon that is generated when forming a single-layer photosensitive film. CONSTITUTION: A photosensitive film 13 is applied to the surface of an uppermost layer 12 on a substrate 11, and a recessed part is formed on the photosensitive film 13, an inorganic layer 16 is formed at a recessed part, and an inorganic layer 16 is utilized for a mask, and the photosensitive film 13 is eliminated and an uppermost layer is etched.