baber/WOPTO huggingface dataset:
Patent JP-S58153114-A (JP)
Title: Angle detector
Inventor: KATSURA TAKESHI
IPC: G01D5/347
Filed: 1982-03-09
Abstract: PURPOSE:To make the detector compact without degrading detecting performance, by fixing a marking disk wherein reflecting marks are arranged at an equal pitch to a rotary shaft, and making a slit disk which is fixed to a detecting shaft face to the marking disk. CONSTITUTION:When the marking disk 30 is rotated by a motor 1, light beams from light projecting and receiving parts 20 and 40 reach the mark disk 30 through slits in a fixed slit piece 15 and the slit disk 8. The light beams are periodically reflected at every rotation of the marks 31 at a pitch angle and returned to the light projecting and receiving parts 20 and 40 through said slits. Therefore the light projecting and receiving elements 22 and 42 generate periodically changing AC voltage signals at every time the marks of the mark disk 30 are rotated at the rate of the pitch angle. The phase of the voltage signal of the latter changes in proportion to the rotary angle of the slit disk 8, i.e. the rotary angle of the detecting shaft 6. Therefore the phase difference between the two voltage signals is proportional to the rotary angle.
Patent JP-H08234657-A (JP)
Title: Route guiding device for vehicle
Inventor: NAKAYAMA OKIHIKO
IPC: G06T17/05
Filed: 1995-02-24
Abstract: PURPOSE: To display easy-to-see character information from the periphery of the vehicle's current position up to a distance on a bird's-eye viewing road map. CONSTITUTION: This device transforms road map stored in a road map storing means to a bird's-eye system road map and plots the transferred map on a display means, and also draws the character information stored in a character information storing means at a corresponding position to the bird's-eye view with all the characters at the same height. Then, the device draws the character information corresponding to a narrow area in the character information of plural hieralchies for periphery of the current position of the vehicle, and plots character information corresponding to a wide area for a distance from the current position of the vehicle.  Also, when the character information corresponding to the wide area is plotted before the character information corresponding to the narrow area is drawn but both character information are laid over the other, the former is overwritten by the latter.
Patent JP-S61196637-A (JP)
Title: Duplex control system for communicating control equipment
Inventor: ASANO HIDEJIRO
Filed: 1985-02-26
Abstract: PURPOSE:To improve the adaptability for the occurrence of the abnormal condition by stopping the receiving processing and shifting to the holding condition when normal and preliminary communicating control parts are the ones whose detecting data are local numbers and which are sent from local other communicating control part, on the basis of the data for deciding detected by the detecting means when the transmitting data are received. CONSTITUTION:When a normal communicating control part 3a receives transmitting data through a communicating line 5, the part decides whether or not transmitter office number data SA added to a head part 20 are coincident to local numbers. For example, it is decided whether or not the contents of transmitting data are analyzed and local addresses, and when the deciding result is coincident to transmitter local number data and local numbers, the receiving processing by a receiving processing means 12 is stopped, and the receiving processing means 12 is shifted to the holding mode. A preliminary communicating control part 3b, in the processing of the normal communicating control part 3a, decides whether or not normal/preliminary division data are zero and executes the same processing.
Patent JP-H04212876-A (JP)
Title: Printer
Inventor: KOIZUMI YUTAKA
IPC: B41J29/00
Filed: 1991-03-04
Abstract: PURPOSE:To provide a printer contributing to the contraction of the installation space of a personal computer system or word processor system. CONSTITUTION:By forming the placement surface on which a controller main body 10 having a computer built therein and a display 11 are placed to the upper surface of a printer main body 2 having at least a printing part 7 and paper feed parts 5, 6 built therein, the controller main body 10 and the display 11 are placed on the upper surface of the printer main body 2 and, at the time of non-use, a keyboard 13 is received in the receiving part 14 formed to the printer main body 2 to contract arrangement space. Further, by building the printing part 7 or the paper feed parts 5, 6 in the desk on which the controller main body or the display is placed, the conservation of space is achieved.
Patent JP-H03243294-A (JP)
Title: Brazing method for high-strength al alloy, high-strength al alloy for brazing structure and high-strength al alloy brazing sheet
Inventor: TOMA KEN
IPC: B23K35/22
Filed: 1990-02-20
Abstract: PURPOSE:To make improvement in the quality of the Al alloy brazed joint having a specific compsn. by providing an Al alloy coating layer having a specific compsn. and thickness on the surface of a material to be brazed and brazing the material. CONSTITUTION:The Al alloy coating layer having <0.5wt.% Mg content is previously provided at >=100mum thickness on the brazing surface and the brazing of the high-strength Al alloy is executed by melting the brazing material in the brazing of the high-strength Al alloy contg. <2.0wt.% Cu, <1.2wt.% Si and 0.3 to 5.6wt.% Mg. The characteristic of high strength is obtd. by using the Mg-contg. Al alloy in this way and the good brazing characteristic is assured.
Patent JP-H05236470-A (JP)
Title: Camcorder
Inventor: INOUE HIDEKI
IPC: H04N5/225
Filed: 1992-02-25
Abstract: PURPOSE:To enable users to speak without the sense of in-congruity by enabling them to match their sight-lines at the time when they see the faces of each other projected on video display parts to speak bidirectionally with each other by using a camcorder. CONSTITUTION:In the camcorder 10 provided with a camera 1 and a video display part 2, a halfmirror 8 and a mirror 7 are so constituted that the tube axis of the video display part coincides with the optical axis of the camera. Thus, users can match their sight-lines while seeing the face of the speaker of an opposite party projected on video display parts 2 mutally to speak with each other.
Patent JP-S60183088-A (JP)
Title: Treatment of mercury-containing waste water
Inventor: OOKUBO TAKASHI
IPC: C02F1/70
Filed: 1984-02-29
Abstract: PURPOSE:To remove mercury with good efficiency by enhancing the vaporization efficiency of metal mercury, by injecting a reducing agent in mercury-containing waste water to reduce ionic mercury to metal mercury while performing stirring for a definite time and applying vaporization treatment to the treated waste water to vaporize metal mercury. CONSTITUTION:Mercury-containing waste water such as alkali washing water of incinerator exhaust gas is introduced into a reductive reaction tank 1 and subjected to reducing treatment using a reducing agent such as hydrazine hydrate, stannous chloride or sodium sulfite for a definite time under stirring to convert ionic mercury in waste water to metal mercury. Next, the waste water after reducing treatment is introduced into a vaporization apparatus 2 and gas not reacting with waste water such as air, nitrogen or argon is blown into said vaporization apparatus 2 as vaporizing as to perform gas-liquid contact treatment and metal mercury is allowed to follow the vaporizing gas. This metal mercury following gas is guided to a cooler 3 and cooled to 0-10 deg.C to transfer mercury to a condensate while the condensate is subjected to solid-liquid separation in a solid-liquid separation tank 4 to recover metal mercury.
Patent JP-2000239169-A (JP)
Title: Promotor agent for anti-carcinogenesis
Inventor: YOSHIDA TAKASHI
IPC: A61K36/18
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject safe agent suppressing a carcinogenesis promoter activity, useful for preventing the carcinogenesis, and also having no adverse effect by containing a specific megastigmane glycoside. SOLUTION: This agent contains a megastigmane glycoside of the formula (R is H or OH; R1 is a monosaccharide or disaccharide), [concretely, roseoside, (6S,9R)-bomifoliol-9-O-β-D-apiofranosyl-(1→6)-β-D-glucopyranoside, or the like.]. The above megastigmane glycoside is preferably originated from an edible plant such as a loquat (Eriobotrya japonica) and Alangium premnifolium, and is obtained e.g. by extracting the plant such as the leaves of the loquat, or the like, with an organic solvent such as ethanol. As to its dosage, in the case of e.g. oral administration, usually approximately 10-1,000 mg/kg body weight is administered daily over one to several times.
Patent JP-S59163302-A (JP)
Title: Repellence of flies
Inventor: HATAGOSHI MAKOTO
IPC: A01N43/08
Filed: 1983-03-07
Abstract: PURPOSE:A specific oxime ether derivative is used as an active ingredient and a feed containing the same is given to livestock and the flies developing in the excretion are repelled with the active compound recovered in the excretion. CONSTITUTION:An oxime ether derivative of the formula (R1, R2 are H, C1-3 alkyl, C1-3 alkyl which is partially or wholly substitued with halogens, C2-3 alkoxyalkyl and alkenyl; R3, R4 are H, methyl R5 is methyl, halogen; R6 is C1-4 alkyl, methoxy; halogen, trifluoromethyl, nitro; X is O, S, methylene; Y is O, S; l is 0-5; m is 0-4; n is 0-2), which is low in toxicity to men and domestic animals and high activity of repelling undesired organisms, is added to feed by 0.05-100mg/kg of the feed and given to them. The compound is excreted with feces and urine to repel filies growing in them or composts.
Patent JP-S60181735-A (JP)
Title: Image pickup and copying machine for handwriting information
Inventor: KOTANI HIDEYUKI
IPC: G03B27/32
Filed: 1984-02-29
Abstract: PURPOSE:To obtain a device which picks up an image of characters, etc., handwritten on a glass surface and copies them by providing a light source for irradiating transparent glass from the reverse surface, a solid-state image pickup element which photodetects reflected light from the glass, and photosensitive paper which is exposed to reflected light from a half-mirror in the same housing. CONSTITUTION:Reflected light from frosted glass is converged by a condenser lens 5-1 to form an image on the solid-state image pickup element 6 through the half-mirror 7. The solid-state image pickup element 6 uses a CCD, etc., and the image is converted by a pulse circuit into a serial electric signal, which is stored in memory (not shown in figure) by a video signal device 8 and then read out and transmitted electrically as a video signal when necessary. Part of the frosted glass reflected light reflected by the half-mirror 7 strikes the photosensitive paper 10-1 through a shutter 9 and a developing device 10-4 performs development. The housing 11 has a frosted glass surface 101 at one side and other are all stored in the same housing 11. An image on the frosted glass surface 1-1 is erased by being rubbed by cloth containing water and a next character can be written.
Patent JP-H06251232-A (JP)
Title: Automatic vending machine
Inventor: FUKAMI SHINICHI
IPC: G07F11/10
Filed: 1993-02-26
Abstract: PURPOSE:To increase the storage capacity for popular commodities with simple constitution without decreasing the kinds of commodities by making the storage space of one of adjacent columns large by moving a partition wall and storing the popular commodities here. CONSTITUTION:A commodity storage case 14 is provided with two columns, i.e., a front column 16 and a rear column 18 in the front-rear direction. The partition wall 2 is provided between the commodity storage part 16a of the front column 16 and the commodity storage part 18a of the rear column 18 and consists of a 1st partition wall 38, a 2nd partition wall 40, and a 3rd partition wall 42. The left side part of the partition wall 38 is fixed to the left flank of the case 14, but the partition walls 40 and 42 are provided rotatably at the upper end part of the partition wall 38 through a hinge part 44 and the upper end part of the partition wall 40 through a hinge part 46. When the number of the popular commodities which are stored is increased, the partition wall 22 between the adjacent columns 16 and 18 is moved to make the storage space of one column large and the popular commodities are stored here and sold.
Patent JP-H10240598-A (JP)
Title: Data updating method for database system
Inventor: KODAIRA NORIMI
IPC: G06F12/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a data updating method for a database which reduces the communication cost by reducing the amount of data transmitted from a remote database device to a center database device and can make good use of the latest necessary data at the center database device. SOLUTION: Of the database system wherein a center data output person 4 requires all the data of the center and respective remote places and a remote data output person 10 requires only remote data, a remote database device B set importance flags by data inputted to a remote data input means 7 according to an input-person's judgement. A data processing means 8 adds sent data to a center data storage means 3 provided in the center database device A immediately after adding the data to a remote data storage means 9 when the importance flag of the sent data is 1. When the importance flag is 0, the data are added to the remote data storage means 9 and an altering process is performed for the center data storage means 3 in nighttime or on a holiday.
Patent JP-H04330566-A (JP)
Title: Drawing and working paper managing system
Inventor: ISHII AKIRA
IPC: G06T1/00
Filed: 1991-02-07
Abstract: PURPOSE:To shorten a working time for the generation and change of a drawing and to attain matching between the drawing and a working papers by managing by relating the drawing to the working papers. CONSTITUTION:A graphic storage part 14 stores graphic data comprising the drawing by attaching an attribute key for correspondence with working papers data. An attribute storage part 15 stores attribute data as the working papers data by attaching a graphic key for correspondence with the graphic data. A processing part 13 inputs graphic arranging coordinates, the attribute key, and a connection destination, etc., when the drawing is generated, and reads out the attribute data in accordance with the attribute key from the attribute storage part 15, and generates the graphic data based on the graphic shape of the working papers. When a working papers part is changed, corresponding graphic data in the graphic storage part 14 changed by the graphic key attached on the attribute data.
Patent JP-H03243113-A (JP)
Title: Terminal of power cable and formation thereof
Inventor: MURAKAMI KAIHEI
IPC: H02G15/22
Filed: 1990-02-19
Abstract: PURPOSE:To enhance reliability of sealing by employing a plane sealing between an upper metal and a conductor sleeve, where the upper metal has upper and lower sealing faces, and employing a triple sealing structure between the conductor sleeve and a conductor joint metal. CONSTITUTION:A conductor sleeve 3 secured with the end of a cable conductor 102 is inserted into a through-hole phiA of an upper metal 2 and screwed to a stop ring 5 so that it is held in the central part of the through-hole phiA. Flange section 3a of the conductor sleeve 3 is engaged with the lower face of the upper metal 2 and an O-ring gasket B8 is placed at the interface thus sealing the penetrating section of the conductor sleeve 3 airtightly. A conductor joint metal 4 is then applied on the end of the projecting conductor sleeve 3 through a spring type contactor 13 for making electrical contact with the conductor sleeve 3, and then the conductor joint metal 4 is secured mechanically to the upper metal 2 through a tightening bolt 12 so that a double sealing structure is provided between the conductor joint metal 4 and the upper metal 2 by means of O-ring gaskets C9 and D10.
Patent JP-H03241911-A (JP)
Title: Air-tight package for electronic component and piezoelectric vibrator using same
Inventor: NAKAMURA JUNICHIRO
IPC: H03H9/02
Filed: 1990-02-19
Abstract: PURPOSE:To prevent leakage of air-tightness and to improve the productivity by making a flat shape of a package main body rectangle, and increasing the thickness of a side wall at a corner larger than that of the side. CONSTITUTION:A wall thickness in each corner 9 of a package main body 2 is increased more than that of a side 10. Concretely, the corner 9 of the package main body 2 is made circular and the inner diameter R of the said corner 9 is formed to be a circular-arc whose radius of curvature is larger than the outer diameter (r), resulting that the glass body (side wall upper face) 5 and the welding ring 6 are basically of the same shape. The heat capacity is increased by increasing the wall thickness of the corner 9 in the package main body 5 in such a way. Thus, the heat generated at welding is made constant, the dissipation in heat is made easy and the damage to the corner 9 due to thermal shock of the glass 5 is prevented, the air-tightness is maintained and the productivity is improved.
Patent JP-H01210053-A (JP)
Title: Dust collecting electrode
Inventor: SHIBAMOTO AKIHISA
IPC: B03C3/45
Filed: 1988-02-19
Abstract: PURPOSE:To permit a safe and economical dust collection with the use of an insulating material alone without requiring a high voltage power source, by using an electricity-chargeable insulating material for insulating layers in a dust collecting electrode consisting of insulating and conductive layers. CONSTITUTION:A dust electrode is formed of the film 1 consisting of an antistatic-treated, electricity-chargeable insulating material and the film 2 consisting of an antistatic-treated, electricity-chargeable insulating material so shaped as to retain a spacial form in alternate stacking. As electroconductive material, the materials high in dielectric constant such as polyester and polyimide are used. The dusts passing through the space are efficiently adhered to the surfaces of the antistatic-treated films 1 and 2 with no voltage being applied thereto. The elimination in this way of the need for a high voltage power source results in a safe and economical dust collection.
Patent JP-S63206559-A (JP)
Inventor: YOSHIDA HIDEJI
IPC: E04F15/024
Filed: 1987-02-20
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-H03242654-A (JP)
Title: Transfer paper
Inventor: YAMAUCHI KEIJI
IPC: G03G7/00
Filed: 1990-02-21
Abstract: PURPOSE:To improve transferability of a magnetic toner even under an environment high in humidity and to prevent yellowing and deterioration of whiteness of transfer paper due to aging by using transfer paper prepared by coating neutral paper with a soapless acrylic emulsion. CONSTITUTION:This transfer paper is used for transferring a toner image developed with a magnetic toner powder, by electrostatic attraction, and at least one side of the neutral paper is coated or impregnated with the soapless acrylic emulsion alone or a coating material containing this and a water-soluble resin, such as polyvinyl alcohol, and/or a pigment, such as ground limestone, thus permitting the emulsion to be small absorptivity of moisture and water due to surface activity, high in electric resistivity, and good in waterproofness, and transferrability of the toner image to be enhanced in fidelity and durability by coating the neutral paper with this.
Patent JP-H07248290-A (JP)
Title: Leak detector at time of damage of membrane in membrane filter apparatus
Inventor: INOUE TETSUJI
IPC: G01N15/08
Filed: 1994-03-09
Abstract: PURPOSE:To stop the operation of a membrane filter apparatus by detecting the leak caused by the damage of a membrane in an early stage by providing a diversion route sampling a part of transmitted water continuously and a leak detection filter. CONSTITUTION:The raw water 1 in a raw water tank 2 is continuously supplied to a filter membrane module 4 by a supply pump 3 and transmitted water is sent to a transmitted water tank 6 through piping 5. A part of the transmitted water is branched by a sampling pump 11 to be continuously carried to a leak detector 10 through a diversion route 12. The water branched to flow through the diversion route 12 is again filtered by a leak detection filter 13. The pore size of the transmission pores of the filter 13 is set so a to be the same as or larger than that of the pores of the membrane of the module 4. A pressure gauge 16 or a flow meter 17 indicates a fluctuated value, whereby leakage of water can be detected.
Patent JP-S60184787-A (JP)
Inventor: IWASHIMA SUMIO
IPC: F16L5/02
Filed: 1984-03-02
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-S62197351-A (JP)
Inventor: NAGAI MITSURU
IPC: H01L41/39
Filed: 1986-02-24
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-H05205970-A (JP)
Title: Inner electrode paste of laminated capacitor
Inventor: TAKADA ISAO
IPC: B22F1/00
Filed: 1992-01-29
Abstract: PURPOSE:To provide paste used for forming the inner electrode of a laminated ceramic capacitor, where it hardly expands by oxidation in a temperature range of 400-820 deg.C. CONSTITUTION:Paste, which is used for forming the inner electrode of a laminated ceramic capacitor, contains palladium as main component, where palladium contained in paste is formed of palladium powder whose center grain diameter measured by a particle size distribution device on the basis of volume percentage is larger than 0.1mum but smaller than 0.25mum and standard deviation sigma concerning grain diameter is smaller than 100%, and if palladium powder is observed with a microscope, it is found that powder is of monodispersed spherical particles.
Patent JP-S60185220-A (JP)
Title: Magneto-resistance effect type thin film head
Inventor: NAGAI YASUHIRO
IPC: H01L43/08
Filed: 1984-03-02
Abstract: PURPOSE:To generate a semi-simple magnetic domain structure easily and to improve an output by setting the aspect ratio (length/width) of a thin film stripe to a value within the formation of the semi-simple magnetic domain structure. CONSTITUTION:Although circulated magnetic domains 6a-6d appear on both the end sides of stripes of a thin film head 4, a semi-simple magnetic domain structure having no magnetic wall is formed on the center part other than both the sides of the stripes which is used as a magnetic sensor. When the aspect ratio is changed, a critical aspect ratio divided into a multi-magnetic domain structure and the semi-simple magnetic domain exists and the aspect ratio depends upon the film thickness or the like of MR stripes. If the aspect ratio is set to 8 or more by changing the film thickness of the stripes of the MR head 4 and the aspect ratio variously, the semi-simple magnetic domain state appears stably at the normally used film thickness. If the stripe ratio is increased moreover, the area ratio of the magnetic domains 6a-6d to the whole is reduced and the greater part of the head 4 is operated at a state close to the simple magnetic domain structure.