baber/WOPTO huggingface dataset:
Patent JP-2000209499-A (JP)
Title: Video signal input switching device
Inventor: SHIMADA MINORU
IPC: H04N5/00
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a video signal input switching device automatically selecting the inputted video signal input terminal and performing input just by being connected to video signal input equipment. SOLUTION: While two plug receivers 31 and 32 parallelly connected inside are provided for one video signal input of video equipment 3, an automatic terminating type plug receiver 21 is connected to one end of a coaxial cable 22, which receiver 21 is arranged on a wall and normally terminated at a terminating resistor r2 through a switch s2 and cuts the resistor r2 by opening the switch s2 when a plug is fitted, and a relay cable 2 connected with plugs 23 is provided to the other end of the cable 22, and the plugs of the relay cable is respectively fitted to both plug receivers of the video equipment. Thus, by fitting the plug 11a from a video camera 1 to the desired one of the automatic terminating type plug receivers, the video input equipment is automatically selected.
Patent JP-S56110232-A (JP)
Title: Pattern formation with soft x-ray
Inventor: KAKUCHI MASAMI
IPC: H01L21/027
Filed: 1980-02-04
Abstract: PURPOSE:To form a pattern with high resolution by irradiating a soft X-rays of specific wavelength band onto a transfer pattern forming layer through the intermediary of a mask pattern which was formed by irradiating an electronic beam, etc. on the resist of an organic substance or an inorganic substance. CONSTITUTION:A resist film 4' is provided on the other main surface of a silicon substrate 1' having a waycoat film 2 with an ordinary organic resist (e.g. FBM) or an inorganic resist consisting of SeGe chalcogenite glass and CS2, etc. through polyparaxylene film. Then an electronic beam, X-rays or ultraviolet ray are irradiated onto the said regist film to form a pattern. Further, silicon in a part where the waycoat film does not exist is removed to form a mask and through this mask, a soft X-rays at 18-230Angstrom  is irradiated on a transfer pattern formation layer to form a pattern. In this manner, pattern precision on a mask can be improved and through put also can be enhanced significantly.
Patent JP-H06225189-A (JP)
Title: Electronic camera with cover or case
Inventor: YASUHARA SHIN
IPC: H04N5/225
Filed: 1993-01-27
Abstract: PURPOSE:To attain excellent holding in both the image pickup state and the non image pickup state by providing a cover or a case covering a lens barrel and a support frame in the contained state and covering the part to which the lens barrel and the support frame are contained in the image pickup state to the camera. CONSTITUTION:A cover 21 is fitted to an electronic still camera. The cover 21 is fitted freely turnably around a mount part 22. When the camera is not in use, a support frame 4 is folded and contained in the camera main body and covered by the cover 21 to protect a lens and the camera is kept to the contained state. When the camera is in use, the cover 21 is open to turn the support frame 4 and it is expanded to a prescribed position and the cover 21 is restored to the original position. Thus, the holding shape of the main body is not changed in the image pickup state and a photographer makes stable image pickup.
Patent JP-S58130633-A (JP)
Title: Repeating device
Inventor: AOYANAGI MASARU
IPC: H04B17/40
Filed: 1982-01-29
Abstract: PURPOSE:To decide accurately the position or section of a line fault for a repeating device of a wire transmission system which performs a series feed, by providing a direct heated thermistor to connect input and output terminals of a transmission line. CONSTITUTION:When a feed current is stopped due to the disconnection of a transmission line, the temperature of a thermistor 16 lowers and then returns to a normal level after a certain time. In this case, the resistance value of the thermistor 6 is small, and therefore the pulse is substantially short-circuited to ensure the free pass of the pulse, etc. This enables the measurement of the position of disconnection due to a pulse echo test, etc. or the decision of a fault section. The thermistor 6 can be connected with use of an external terminal, etc. of an existing repeating device since it is connected between the input and output terminals of a transmission line. In other words, only the external part can be remodeled easily without changing the inside part of an existing repeating device.
Patent JP-S54105302-A (JP)
Title: Slurry pump
Inventor: NIIHAMA HITOSHI
IPC: F04D29/20
Filed: 1978-02-03
Abstract: PURPOSE: To make it possible to measure easily the abrasion of a pump and adjust  its position without disassembling it, by sliding an adjusting shaft which is provided  in the opening of the main rotary shaft from the outside of the casing and varying  the position of the impeller.  
     CONSTITUTION: Loosen nut 73 and sleeve 4 and turn flange 81 of rotary ring 8, then ring races in fitting hole 25 of main rotary shaft 2, but adjusting shaft 7 which is fitted to screwed hole 83 of ring 8 is moved in the longitudinal direction of the  shaft by a distance corresponding to the number of revolutions of ring 8 without racing and impeller is caused to move forward or backward together. Consequently,  when the pitch of screw 71 of adjusting shaft 7 is measured in advance, the amount  of abrasion is found by the number of revolutions of ring 8 from the time when the front part of vane wall 31 hits casing 1 as adjusting shaft 7 advances to the time when the shifting movement stops, and the gap between impeller 3 and casing 1 can be determined by turning ring 8 in the reverse direction by the number of revolutions corresponding to the proper gap distance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08196182-A (JP)
Title: Fishing rod holding apparatus
Inventor: KOSUGI YOSHINOBU
IPC: A01K97/10
Filed: 1995-01-27
Abstract: PURPOSE: To enable the adjustment of the inclination angle of a rod rest during the use of a support arm according to the inclination of a base member or a rod. CONSTITUTION: A base member 12 positioned above a leg is provided with a support arm 13. The support arm 13 is provided with a rod rest part 52. An end-supporting member 61 having a spherical surface 60 is attached to the base part 56 of the support arm 13. The outer diameter of the end-supporting member 61 is larger than the diameter of the shaft 13a of the support arm 13 to function the supporting member for inhibiting the slipping out of the support arm 13. The base member 12 has a vertically extending arm-insertion through-hole 40 and an arm-fitting groove 41 laterally continuing from the arm-insertion hole 40 and opened at the upper side. A hemispherical arm- supporting face 50 is formed at a point to cross the arm-insertion hole 40 with the arm-fitting groove 41 to enable the rotation of the support arm 13 around the end-supporting member 61.
Patent JP-2000217175-A (JP)
Title: Composite switch and remote control transmitter using the same
Inventor: IMAMURA YASUHIRO
IPC: H01H25/00
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a composite switch used for various electronic devices and a remote control transmitter using the composite switch with few number of components, and has ease of assembling at a low cost. SOLUTION: This composite switch is constituted of a central operation section 15 of a thick cylinder, an outer circumferential operation section 16 of a thick ring surrounding the section 15, a ring-shaped intermediate base 17, an outer circumferential base 18 at the outside of the outer circumferential operation section 16, and an elastic operation body 14 consisting of a 1st connection section 19 connecting them having a nearly dome shape with a small thickness and an extended lower diameter, a 3rd interconnection section 21 and a 2nd connection section 20 having an extended upper diameter, all of which are placed on an insulation board 11 having a plurality of switch contacts.  Then each connection section is elastically deformed by depressing the upper face of the central operation section 15 and the outer circumferential operation section 16 of the elastic operation body 14, so as to close/disconnect the switch contacts.
Patent JP-H11207333-A (JP)
Title: Water purifier
Inventor: SUZUKI KENTARO
IPC: C02F1/44
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To sanitarily keep a hollow fiber membrane module and the inside of a water feed path. SOLUTION: In the water purifying process, a water storage tank 1, a hollow fiber membrane module 9 and a water feed port 17 are communicated with each other, and a water feed pump 15 is driven. The water in the water storage tank 1 is purified by filtering through the hollow fiber membrane module 9, and is fed from the water feed port 17. On the other hand, in a washing process, water is stored in a heating part 20, and the water is heated with a heater 21 and the heated water is passed through the hollow fiber membrane module 9 and the water feed path 18. Thus, the hollow fiber membrane 9 and the inside of the water feed path 18 are sterilized and the hollow fiber membrane module 9 and the inside of the water feed path 18 are kept sanitarily.
Patent JP-H05200235-A (JP)
Title: Dehumidifier
Inventor: KAWADA SOICHIRO
IPC: B01D53/26
Filed: 1992-01-27
Abstract: PURPOSE:To perform the selective opening and closing of air supply and exhaust ports at the times of dehumidification and regeneration by an extremely simple structure and mechanism. CONSTITUTION:A cylindrical casing 1 having a moisture absorbent 2, a heater 3 and a fan 4 built therein and also having a pair of air supply ports 5, 6 and a pair of exhaust ports 7, 8 for dehumidification and drying.regeneration on the same circumference thereof is provided. Cylindrical cover cases 9a, 9b having the opening parts 10a, 10b corresponding to the air supply ports 5, 6 and the exhaust ports 7, 8 are provided so as to be freely rotated by a motor 12.
Patent JP-S60156439-A (JP)
Inventor: OGAWA TOSHIO
IPC: A61B8/14
Filed: 1984-01-27
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-H11195660-A (JP)
Title: Semiconductor device
Inventor: ASANO KAZUNORI
IPC: H01L21/338
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To reduce warping of a semiconductor chip resulting from heat when the chip is mounted and, at the same time, to prevent a mechanical damage such as scratch to an element section on the surface of the chip, by forming a thick plated gold section which is thicker than a plated gold layer along the shorter sides of the outer peripheral section of the surface of the chip. SOLUTION: An outer peripheral section of the surface of a rectangular chip is plated with gold 2 to the same degree of thickness as that of the plated gold for electrode of an element section 1. In addition, thick plated gold sections 3 having widths broader than that of the plated gold layer 2 and thicknesses of about 3-5 μm are formed on the plated gold layer 2 along the shorter side sections of the chip. The plated gold sections 3 are formed in rectangular shapes which are longer in the direction of the shorter sides of the chip, respectively positioned to the central parts of the shorter side sections of the chip, and made to advance into the area of an insulating film 4 with larger widths than that of the plated gold layer 2.  Therefore, the possibility of the element section 1 in the surface of the chip being scratched with a jig is eliminated when the surface of the chip is retained with the jig.
Patent JP-H03216370-A (JP)
Title: Document processing apparatus
Inventor: NOMURA SATOSHI
IPC: G06F17/21
Filed: 1990-01-22
Abstract: PURPOSE:To enhance the degree of freedom of the form of a document to be prepared by performing the control proportionally contracting or magnifying the character/figure constituting the document to be printed in matching relation to the size of printing paper when a set paper size is different from the size of printing paper. CONSTITUTION:A printing size control means 10 converting the printing data outputting the document data in a memory part 6 to a printer 4 in the format acceding to form data by a printing control part 8 so as to match the same with the size of the printing paper used in the printer 4 is provided. That is, the printing size control means 10 performs the control for proportionally contracting or magnifying the character/figure constituting a document to be printed so as to match the same with the size of the printing paper when a set paper size is different from the size of the printing paper. Therefore, the degree of freedom of the form of the document capable of being prepared is enhanced and, for example, the document of the paper size unusable in a printing means is also obtained by printing the document on paper having a printable size and subsequently copying the same in a contracted or magnified state using a copier.
Patent JP-S58128324-A (JP)
Title: Base composition and external pharmaceutical composition
Inventor: SATOU SUSUMU
IPC: A61P29/00
Filed: 1982-01-28
Abstract: PURPOSE:A base composition consisting of a compound selected from a specific chain polydimethylsiloxane and a specific cyclic polydimethylsiloxane and a lower alcohol, and capable of enhancing the percutaneous absorbability of a chemical. CONSTITUTION:A base composition, containing at least one compound selected from a chain polydimethylsiloxane having <=3 cSt viscosity at 25 deg.C, e.g. a compound of the formula (n is an integer 0-6) and a cyclic polydimethylsiloxane having <=5 cSt viscosity at 25 deg.C, e.g. cyclooctamethyltetrasiloxane, and a lower alcohol, e.g. methyl alcohol or ethyl alcohol, and capable of enhancing the percutaneous absorbability of a chemical. The amount of the compound is 1- 50wt% based on the lower alcohol. A chemical having 0.5-5% solubility in the lower alcohol is capable of enhancing the percutaneous absorbability by the above-mentioned composition.
Patent JP-H07100484-A (JP)
Title: Method for treating tetramethylammonium hydroxide-containing waste water
Inventor: HIRANO KEIJI
IPC: C02F3/12
Filed: 1993-01-28
Abstract: PURPOSE:To provide a method for treatment wherein inoculation of a special decomposition bacillus and acclimation period of an activated sludge are not needed in a biological treatment of a tetramethylammonium hydroxide-contg. waste water wherein one to two months are required for acclimation of a sludge. CONSTITUTION:After an easily biodegradable carbon source is incorporated in a tetramethylammonium hydroxide-contg. waste water, a treatment with an activated sludge is performed to remove tetramethylammonium ion.
Patent JP-H04247493-A (JP)
Title: Musical factor changing device of electronic musical instrument
Inventor: NAGATAKI SHU
IPC: G10H1/00
Filed: 1991-02-01
Abstract: PURPOSE:To perform an automatic performance which is rich in automatic variations by changing musical factors (tempo, sound pitch and tone color) in accordance with the repeat of the automatic performance. CONSTITUTION:When a return command is read out (step 13) which designates a repeat of the performance via reading out of a sequence information, depending on the contents of the return command (steps 15 to 17, 21, 31, 62, 65, and 68), tempo data are changed (steps 22, to 24 and 63) or transpose data are changed (steps 32 to 34 and 66) or tone number (tone color) data are changed (steps 41, 42 and 69).
Patent JP-H11208284-A (JP)
Title: Door glass assembly structure and method for assembling the same
Inventor: NAKADA TORU
IPC: B60J1/10
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To allow accurate positioning and fixing of corner door glass with a simple work even when a corner portion is formed in a circular shape. SOLUTION: A weather strip 20 has a glass runn portion 21 in a straight line form which guides ascending/descending of a rectangular door glass 21, and a bent portion 22 which is arranged along the door glass. At the bottom of the bent portion 22, a first and a second engagement portions 23, 24 are formed. The first engagement portion 23 provides a first and a second engagement flat planes 23a, 23b, which are placed at a distance from one another end which is parallel to one another. After the engagement portions 23, 24 have been positioned with respect to a positioning portion, the weather strip 20 is pressed and fixed to a corner portion of the door glass opening so that the weather strip 20 is arranged along the internal periphery of the door glass opening.
Patent JP-H01187074-A (JP)
Title: Sterilization by microwave heating
Inventor: HIROSE KIICHIRO
IPC: A23L3/26
Filed: 1988-01-22
Abstract: PURPOSE:To lessen variability of temperature in a packaged material and to prevent quality deterioration caused by overheating, by heating a packaged material containing a liquid substance from the lower part by a close wave guide in the course of transportation and successively the whole packaged material by a waveguide connected to a heating chamber through microwave in both the cases. CONSTITUTION:A packaged material storing a liquid substance which can be heated by microwave and produces convection by heating in a container or bag is packed in a support material consisting of a microwave permeable material. The packaged material is heated by a close waveguide through microwave to produce convection while intermittently moving the packaged material. Successively, the whole packaged material is heated by a wave guide connected to a heating chamber through microwave and sterilized. By the above-mentioned method, temperature difference in each part of the packaged material is small in the course of heating of the packaged material through microwave, temperature difference is also small at the end of heating and heating can be approximately uniformly carried out.
Patent JP-H05203662-A (JP)
Title: Piezoelectric vibration sensor
Inventor: TAKAHASHI KATSUHIKO
IPC: G01P15/18
Filed: 1992-01-27
Abstract: PURPOSE:To provide a high-quality piezoelectric vibration sensor which can measure vibration in the three-dimensional directions when used singly while greatly reducing heat noise caused by pyroelectric effects and which is usable even under a temperature-changing environment. CONSTITUTION:A film of a piezoelectric substance 2 and loads 3, 4 are stacked on a pedestal 1 and an almost even first electrode 11 is provided on one side of the film of the piezoelectric substance 2. Three half lines starting from the center of the other side are defined as axes (a), (b), (c) of detection on and within the other side such that of three angles formed by adjacent axes of detection at least two are obtuse angles; three vibration detecting divided electrodes 12a, 12b, 12c which are so shaped to be in line symmetry with respect to the respective axes (a), (b), (c) of detection and a heat noise detecting electrode 13 which is so shaped to be in point symmetry with respect to the center of the latter side are provided.
Patent JP-H02193419-A (JP)
Title: Order signal transmission system
Inventor: GOTO HARUHIKO
IPC: H04B7/15
Filed: 1989-01-20
Abstract: PURPOSE:To prevent the phase locked loop in a demodulation part from stepping out by sending corresponding select signals to all stations and providing a master station with a select signal sending means and all the stations with select signal detecting means and switching means which control the transmission of order signals from their stations. CONSTITUTION:The select signals corresponding to two terminal stations which constitute a digital multiplex radio system and plural intermediate repeating stations are supplied, and one of the terminal station is determined as the master station. Further, the master station is provided with the select signal detecting means and all the stations are provided with the select signal detecting means 5 and 7 and switching means 6 and 8. Then the master station sends out the select signals to all the stations on a time-division basis and each station when detecting the select signal received by its select signal detecting means being its station select signal operates the switching means to send the order signal to a low-order station. Namely, the master station sends the select signal for one station, so the transmission of the order signal is performed for only one station. Consequently, the phase locked loop in the terminal station demodulation part is prevented from stepping out.
Patent JP-S4885560-A (JP)
IPC: C07C49/813
Filed: 1973-02-01
Abstract: 1410542 Preparation of aromatic ketones BADISCHE ANILIN- & SODA-FABRIK AG 2 Feb 1973 [3 Feb 1972 23 Feb 1972] 5278/73 Heading C2C Aromatic ketones are prepared by reacting a nuclear-acylatable aromatic compound with an acyl chloride or anhydride in the presence of up to 10% by weight of ferric chloride, based on the acyl compound, as a Friedel-Crafts catalyst. Preferred starting materials are a ketone of the formula and a benzoyl halide of the formula wherein R<SP>1</SP> and R<SP>2</SP>, which are the same or different, are hydrogen or halogen and R<SP>1</SP> may also be an aliphatic radical and X is a halogen. The examples describe the preparation of 2,5-dimethylbenzophenone, 4-methoxybenzophenone, 2 - methylbenzophenone, 4 - chlorobenzophenone, p - nitrobenzophenone, 2 - methyl - 5 - t - butylbenzophenone, 2- methyl - 5 - t - butyl - 21 - chlorobenzophenone, 2,3 - dimethyl - 5 - t - butylbenzophenone and 2,2<SP>1</SP>-dimethyl-5-t-butylbenzophenone.
Patent JP-S58130392-A (JP)
Inventor: MAEDA KENICHI
IPC: G10L15/28
Filed: 1982-01-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11213787-A (JP)
Title: Sealed contact material and sealed contact using the same
Inventor: YAMAMOTO KIYOSHI
IPC: C22C27/04
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a sealed contact material capable of stabilizing and preventing increase of the contact resistance in both high power load range and low power load range and being manufactured at low cost. SOLUTION: This sealed contact material comprises a contact substrate 1 and a contact coating layer 2 having a layer structure and formed on the surface of the substrate. The coating layer 2 is constituted of at least one under layer 2A having 0.1 μm or thicker thickness and made of a matrix material of at least one element selected from Mo, Zr, Nb, Hf, Ta, and W and containing 0.5-50 atomic % of at least one element selected from Zn, Cd, Hg, Al, Ga, In, Tl, Ge, Sn, Pb, As, Sb, and Bi and an upper layer 2B having 1 nm or thicker thickness and made of at least one element selected from Fe, Co, Ni, Cu, Ag, Au, Ru, Rh, Pd, Os, Ir, and Pt. In the sealed contact material, the surface of the contact coating layer 2 is coated with a layer 3 having 1 nm or thicker thickness and made of at least an oxide of one kind selected from Ru, Rh, Pd, Os, Ir, and/or Pt.
Patent JP-H05204284-A (JP)
Title: Cleaning device
Inventor: SUZUKI MANABU
IPC: G03G21/10
Filed: 1992-01-28
Abstract: PURPOSE:To provide a cleaning device which cleans a photosensitive body with high accuracy by simple constitution. CONSTITUTION:In the case of removing developer remaining on the surface of the photosensitive drum 2 after transfer, whose surface is at 1st potential V1, the developer on the surface of the photosensitive drum 2 is removed by a conductive brush 16 constituted by flocking conductive fiber 15 and fixed at 2nd potential V2 different from the 1st potential V1 of the surface of the photosensitive body. The developer adhering to the brush 16 comes in contact with the brush 16 and scraped by a scraping plate 17 fixed at 3rd potential V3 different from the 2nd potential V2. Therefore, the photosensitive drum 2 is cleaned with high accuracy by the simple constitution.