baber/WOPTO huggingface dataset:
Patent IL-87354-A (IL)
Title: Method for producing propellant charges and charges produced according to this method
IPC: F42B5/16
Filed: 1988-08-04
Abstract: The disclosure relates to a method of producing charges for cannons with extremely high charge density and favourable burning properties from the standpoints of both wear and pressure vs time characteristics. According to the invention, the charge is formed of mutually parallel, bundled tubular propellant rods (1) which have been provided with specially designed rupture points (3) which cause the charge to be ignited as a pure tubular propellant charge of large length in relation to the diameter of the combustion channels, but finally burns as a pure granular propellant. The disclosure also relates to propellant charges produced according to the disclosed method.
Patent IL-96767-A (IL)
Title: Method of making ceramic composite bodies and bodies made thereby
Inventor: SONUPARLAK BIROL
IPC: C04B41/87
Filed: 1990-12-23
Abstract: The present invention relates to methods for producing self-supporting ceramic and ceramic composite bodies having a protective surface region on at least a portion of the surface of the formed bodies, and bodies produced thereby. <IMAGE>
Patent JP-S61171013-A (JP)
Inventor: KUBOTA JUNICHI
IPC: H01H13/14
Filed: 1985-01-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5293787-A (JP)
Title: Novel process for preparation of cephem derivatives
Inventor: SEKI AKIO
IPC: C07D501/26
Filed: 1976-02-03
Abstract: PURPOSE: High purity 7-acylamidocephalosporanic acids free from impurites from raw materails are prepared by the acylation using a specific protector. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07222277-A (JP)
Title: In-vehicle sound field automatic correcting system
Inventor: SHIDA MITSUAKI
IPC: B60R11/02
Filed: 1994-01-31
Abstract: PURPOSE:To provide the in-vehicle sound field automatic correcting system for a liestener to listen to music or the like with a balanced sound field at all times even when a seat or a seat back is moved. CONSTITUTION:When the seat back of a right front seat where the listener sits down is set forward rather than a standard position, for example, position deviation between seat back upper part and a left front seat back upper part is detected by a seat position detecting means 1 and corresponding to this position deviation, a driving means 2 turns sound direction panels 8L and 8R toward the seat back of the right front seat and outputs sounds from rear left and right speakers 11 and 12 toward the seat back of the right front seat so as to balance the sound field.
Patent JP-S62171566-A (JP)
Inventor: ERU AIKU EZEKOI
IPC: G21C13/073
Filed: 1987-01-21
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-H06225073-A (JP)
Title: Information system
Inventor: MURAKOSHI KATSUYA
IPC: G06F17/21
Filed: 1993-01-25
Abstract: PURPOSE:To enable an information apparatus provided with a document transmission or reception function to transmit a document to the other party or to receive a reception document destined for the information apparatus itself by remotely controlling this information apparatus by a terminal equipment. CONSTITUTION:When a document transmission destination is designated and a document (document code) and a document transmission request (control code of transmission start) are sent to an information apparatus (FAX) 11 from a terminal equipment 1 in this state, the information apparatus 11 transmits the document to the designated transmission destination (another FAX). Document transmission destination information can be transmitted from the terminal equipment 1 to the information apparatus 11 to designate the document transmission destination. The information apparatus 11 can transmit the document together with a specific identifier when transmitting it to the designated transmission destination, and the terminal equipment 1 can detect whether the document is received by the information apparatus 11 together with the identifier or not.
Patent JP-H10208514-A (JP)
Title: Vehicle light fixture and manufacture of its lighting circuit
Inventor: SATO OSAMU
IPC: H05K1/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To deform an LED lighting circuit freely into three-dimensional shapes without necessity of mounting the LED on a printed circuit board. SOLUTION: A freely deformable conducting wire net 20 is formed with a plurality of slackened conducting wires 21 (21a, 21b). A lighting circuit 11 is composed by connecting each lead wires 23a, 23b of LED 2 to each conducting wires 21 composing this conducting wires net 20. This lighting circuit 11 is deformed into requested form by means of expansion and contraction of the slackened conducting wires 21 and closely set on a circuit fixing board inside the lighting fixture body. Also by applying insulation wires 22 for maintaining the circuit form, the form of the lighting circuit 11 can be kept with much more certainty.
Patent JP-H03214987-A (JP)
Title: Highly efficient coder
Inventor: UCHIDA MASASHI
IPC: H04N19/176
Filed: 1990-01-19
Abstract: PURPOSE:To improve the compression efficiency by sending an output of a block coding circuit, an additional code from a revision circuit and a bit number identification code from a decision circuit and eliminating a redundant part of the additional code generated in block coding. CONSTITUTION:Maximum value of a dynamic range DR and a minimum value MIN is detected from all blocks for one frame period. Assigned bit numbers n1, n2 to the DR and MIN are decided from the maximum value. The dynamic range DR and the minimum value MIN are revised into the bit numbers n1, n2. The additional code DR and MIN whose bit number is revised and an identification code DRn and MINn to identify the code signal DT and the bit number are sent. Thus, the redundant part of the additional code generated in the block coding is reduced and the transmission data quantity is reduced as a whole.
Patent JP-S61169223-A (JP)
Title: Manufacture of interior material
Inventor: SUMI TAKAO
IPC: B29C51/10
Filed: 1985-01-22
Abstract: PURPOSE:To avoid any pile fall of sheeting, etc. by a method wherein, an ornament member is formed into one body of interior material during vacuum- forming of the surface layer of interior material, the ornament member is vacuum-formed with less pressure reduction on the mounting surface of ornament member than that of any other forming surfaces. CONSTITUTION:An ornament member 20 with surface material thereof 21 opposing to a cavity 11 surface is mounted on the specified position within a vacuum- forming mold 10 to be vacuum-formed with the ornament member 20 covered with a heated synthetic resin sheet 30. At this time, the cavity 11 is fed with a bit of air through a pore 13a connected to a compression pump or atmosphere to provide the space between the surface material 21 and the mounted surface with less pressure reduction than that of any other forming surface. Through these procedures, an interior material such as sheeting etc. may be produced avoiding any pile fall of surface material 21 during the vacuum-forming process.
Patent JP-H05204268-A (JP)
Title: Electrophotographic device
Inventor: MOTOYAMA HAJIME
IPC: G03G15/16
Filed: 1992-01-24
Abstract: PURPOSE:To prevent malfunction caused by a leakage current and to attain optimum control at ordinary power source voltage by forming the contact of a feed part which transmits high DC voltage from a high voltage power source to a transfer member of a resistance member having specified resistance value. CONSTITUTION:A photosensitive body 1 formed of a cylindrical conductive member is grounded to ground through a contact plate 2. One end side of an output cable 3 for outputting voltage for transfer is connected to the output terminal of the high voltage power source 4, and a high voltage output contact spring 5 consisting of a conductive member connected to the other end side of the cable 3 transmits the high DC voltage supplied from the cable 3 by coming in contact with the core of a transfer roller 7 being the transfer member through an output contact 6. The contact 6 being the feed part which transmits the high DC voltage to the roller 7 is formed of the resistance member having the resistance value of several tens kOMEGA or several hundreds kOMEGA. Therefore, in the case that leakage occurs in the roller 7, the leakage current is attenuated by the contact 6 and flows, thereby preventing harmful noise from being produced.
Patent JP-H08196901-A (JP)
Title: Water absorptive material and manufacture thereof
Inventor: YONEMURA KOICHI
IPC: C08L101/16
Filed: 1995-01-26
Abstract: PURPOSE: To provide a water absorptive material having both excellent water absorbing function and a biodegradable property as well as improved sucking function and a manufacturing method for the material by cross-linking the surface periphery of a water absorptive resin having a biodegradable property and a cross-linking structure by a surface cross-linking agent. CONSTITUTION: The surface periphery of a water absorptive resin having a biodegradable and cross-linking structure is cross-linked by a surface cross-linking agent to give a water absorptive material. At that time, the water absorptive resin is made to have not less then 10% biodegradation efficiency. The water absorptive resin is polysaccharide crosslinked with an amino acid. The amino acid to be used is an acidic amino acid. Meanwhile, the water absorptive material is made to have at least 10g/g of the water absorption magnification of a physiological saline solution, at least 14g/g of the suction force, and at least 10% of biodegaradation ratio.  The water absorptive resin is produced by preparing an aqueous solution of a polysaccharide, adding an amino acid to the solution, mixing the mixture uniformly and sufficiently, and then carrying out cross-linking reactions by heating the mixture. After that, water is separated from the resulting mixture and drying process is carried out to make the water content of the obtained mixture be about 10wt.% and give a water absorptive resin with high water absorptive function.
Patent JP-2000209688-A (JP)
Title: Bone conduction microphone
Inventor: YANAGISAWA HIROAKI
IPC: H04R1/08
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To increase an input gain of the microphone by providing a plurality of projections in pressure contact with a head top to a head press contact side of a microphone unit when it is mounted on the head so as to stably support the microphone unit to the head where it is hardly moved against a head skin and precluding the possibility of production of noise sound resulting from the hair of the head caused from the movement of the microphone unit when the head is moved. SOLUTION: A support board 1 supports a microphone unit 2 placed in its center with fixing members 3 extended in radial directions and is provided with a band 4 wound on the head. A vibration pickup element 5 is placed in the microphone unit 2 in a way that one end of the element 5 is fixed and the other end is set free in a cunti-lever state. Furthermore, a plurality of projections 6 are made to a lower face of the microphone unit 2 and the arrangement direction of them matches an axial direction of the element 5 to the utmost. Then any of the projections 6 is placed to a part with maximum sensitivity on a head plane of the microphone unit 2.
Patent JP-S57125061-A (JP)
Title: Ink jet printer
Inventor: KIYOUGORA HIROSHI
IPC: B41J2/045
Filed: 1981-01-29
Abstract: PURPOSE:To obtain an ink jet printer which has an excellent durability without allowing its nozzle to be damaged at all, by forming on the tip of an ink jet nozzle holder a cylindrical section surrounding the tip section of an ink jet nozzle. CONSTITUTION:The tip of a small tube 1, which forms the main body of an ink jet nozzle, is a nozzle section 2 equipped with an orifice 6. As a piezoelectric element 3, which is set in the neighborhood of the small tube 1, takes displacemet when voltage is impressed, ink can be discharged by applying pressure onto  the ink contained in the small tube 1. As the small tube 1 which has such an extremely small nozzle section 2 is susceptible to an external force, the entire section is covered by a holder 7. For this holder 7 which has on its tip a cylindrical section 7a extending around the nozzle section 2, a consideration is taken so as not allow it to contact a printing paper 9 or a pencil and paper, etc. which are held by an operator.
Patent JP-S59136548-A (JP)
Title: Heat gas engine
Inventor: HASHIMOTO KENJI
IPC: F02G1/055
Filed: 1983-01-26
Abstract: PURPOSE:To raise the output efficiency of a heat gas engine, by arranging principal component elements of the engine such as a heater, a cooler, a regenerator and cylinders in a compact structure, and constituting the heater by interposing a spiral partition plate between an upper and a lower, two plate members. CONSTITUTION:A heater 102 and a cooler 506 are disposd in the manner of opposing to each other with a proper spacing, and a high-temperature expansion cylinder 3 and a regenerator 4 are disposed between the heater 102 and the cooler 506 in a side-by-side relationship with each other. Further, a low-temperature compression cylinder 7 is disposed above the cooler 506 coaxially with the expansion cylinder 3, and two openings of the regenerator 4 are communicated respectively with the cylinders 3, 7 via the heater 102 and the cooler 506. Here, the heater 102 is constituted by a plate member 1 having a recess 49 at its central portion and a flange 52 at its peripheral portion, a plate member 2 having two round holes 50, 51 communicated respectively with a heating chamber of the high-temperature expansion cylinder 3 and the inner space of the regenerator 4, and a spiral partition plate 8 interposed between the above two plate members 1 and 2 in a unitary manner. With such an arrangement, it is enable to manufacture a heat gas engine with ease and economically.
Patent JP-H05202042-A (JP)
Title: Therapeutic agent for diabetic complication
Inventor: HORIKOSHI HIROYOSHI
IPC: A61P3/10
Filed: 1992-01-24
Abstract: PURPOSE:To obtain various kinds of therapeutic agents for diabetic complication accompanied by diabetes mellitus, containing a specific thiazolidine derivative and having action capable of significantly improving a partial pressure of oxygen in blood lowered by diabetes mellitus. CONSTITUTION:A therapeutic agent for diabetic complication by which ischemia or anoxia is readily induced, containing a compound of the formula (R<1>, R<2>, R<4> and R<5> are H or lower alkyl; R<3> is H, aliphatic acyl, aromatic acyl which may have substituent group or lower alkoxycarbonyl) or its pharmacologically permissible salt as an active ingredient. The compound of the formula is preferably combinedly used with insulin. The compound is useful for prevention and treatment for microangiopathy such as diabetic retinopathy, diabetic neuropathy or diabetic nephropathy and arteriosclerotic angiopathy of heart and brain caused by diabetes mellitus.
Patent JP-S54103661-A (JP)
Title: Afc circuit
Inventor: MASUDA MITSUYA
IPC: H03J7/04
Filed: 1978-02-01
Abstract: PURPOSE:To ensure absorption of the local frequecy drift caused by the temperature variation and other factors by providing the volume resistance for adjustment at the AFC output voltage side and thus securing the coincidence between the center of the S-shaped property at the non-signal time and the reference voltage at the AFC OFF-time. CONSTITUTION:The differential amplifier consists of resistance 2-5 plus transistors Tr6 and 7, and the AFC OFF-circuit comprises Tr8-12. When AFC is turned on with closing of switch 13, Tr16 and 17 are turned on. In this case, if the reference voltage of the AFC ON time is higher than reference voltage E0, volume 19 is lowered with current I1 flown to secure collector voltage E4 of Tr7 identical to E0. while the reference voltage of the AFC ON time is lower than E0, volume 18 is increased with current I2 flown to make E4 equal to E0. In such way, the voltage of the non-signal time and when AFC is on is coincided with voltage E0 of the AFC OFF time to obtain the steady TV picture image. At the same time, the pull-in range is never narrowed so that the local drift of the tuner caused by the temperature change or the like can be absorbed.
Patent JP-S63190745-A (JP)
Title: Method and apparatus for manufacturing photoconductive tube
Inventor: URURIHI ESUTORAIHI
IPC: G02B6/44
Filed: 1988-01-22
Abstract: A method for manufacturing optical fiber cable in which at least one light waveguide, either alone or as a bundle forming a core, is loosely inserted into an outer sheath with a definite length allocation between the length of the core and sheath characterized by passing the cable around a deflection roller and varying the diameter of the deflection roller to obtain the desired length allocation between the sheath and core.
Patent JP-H08199714-A (JP)
Title: Fitting structure of wall panel
Inventor: KURIHARA YOSHITAKA
IPC: E04B2/82
Filed: 1995-01-27
Abstract: PURPOSE: To make it possible for a wall panel to agree with dimensions between floors and ceilings which are different at every construction site and eliminate working labors of members at the construction site and easily handle the members in one-simple operation even if a professional carpenter does not handle them. CONSTITUTION: A fitting metal tool 3 having a vertical piece 1 and a receive piece 2 diagonally extended upward from the lower end of the vertical piece 1 is fixed to the ceiling 4 and a fitting metal tool 6 having a sliding piece 5 fitted to the receive piece 2 is fixed to the upper end of a wall panel 7. The lower face of sliding piece 5 is fitted to the upper face of the receive piece 2 to hang the wall panel 7, and the side face of a stopping member 9 provided on the floor face 8 is fixed to the lower side face of the wall panel 7 so as to closely stick together.
Patent JP-H07218799-A (JP)
Title: Lens barrel
Inventor: MACHIDA KIYOSADA
IPC: G02B7/02
Filed: 1994-02-02
Abstract: PURPOSE:To eliminate a slack of FPC caused by zooming or collapsing operation. CONSTITUTION:This lens barrel is equipped with an external cylinder 7 which has an opening part 7c extending in the direction of the optical axis 20, an intermediate cylinder 6 which engages the inside of the external cylinder 7 and is moved to and away from the external cylinder 7 in the direction of the optical axis 20, an internal cylinder 5 which supports photography optical systems 1 and 2 and engages the inside of the intermediate cylinder 6, and is moved in the direction of the optical axis 20 relatively to the intermediate cylinder 6 and nearly equal in its relative movement quantity to the movement quantity of the intermediate cylinder 6 in the direction of the optical axis 20 about the intermediate cylinder 6, and an electric substrate 17 which connects the inside 3 of the internal cylinder 5 and the outside 18 of the external cylinder 7 and is extended nearby the end part 6d of the intermediate cylinder 6 on the image formation plane side and outside the external cylinder 7 corresponding to the periphery of the opening part 7c of the external cylinder 7 and the end part of the intermediate cylinder 6 on said image formation plane side at the time of the maximum projection.
Patent JP-2000206887-A (JP)
Title: Tacky adhesive label
Inventor: AMANO YASUYUKI
IPC: G09F3/10
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To enable a tacky adhesive label to be printed in multicolor on full surface even on a non-release surface of a release material and to make a tacky adhesive label usable for various kinds of advertisement, display, communication, etc., by joining the release material provided with a coat layer on one surface of a release base material and a release treatment layer on an opposite surface to a tacky adhesive layer of a label member in such a manner that the coat layer of the release material is to be the outside. SOLUTION: This tacky adhesive label is constituted by joining the release material 7 provided with the coat layer 5 on the one surface of the release base material 4 and the release treatment layer 3 on the opposite surface to the tacky adhesive layer 2 of the label member 6 provided with the tacky adhesive layer 2 on one surface of the base material 1 in such a manner that the coat layer 5 of the label member 6 comes to the outer side. The label member 6 is constituted by providing the one surface with the tacky adhesive layer 2. Coat paper having the coating layer 5 formed by applying a coating material prepared by mixing mineral pigments and a binder or a synthetic resin, etc., on one or both surfaces of base paper, for example, art paper, coat paper, etc., may be used as the base material 1 of the label member 6.  Since such coat layer 5 is formed, the bright multicolor printing on the surface of the label member 6 is made possible.
Patent JP-H02196977-A (JP)
Title: Sound source coordinate measuring instrument
Inventor: WASHISAWA TERUYOSHI
IPC: G01S5/22
Filed: 1989-01-20
Abstract: PURPOSE:To separate a sound source to be measured and a measuring instrument spatially and to improve noise resistance in measuring operation by operating the three-dimensional coordinate position of the sound source from time variation in the power spectrum of a sound wave outputted by the sound source. CONSTITUTION:The sound source 1 outputs a sound which has power spectrum time variation in specific pattern from a sound wave generating device SR. A measurement and analysis part 2 is equipped with microphones M0, Mx, My and Mz which receive the sound wave from the sound source part 1 and function as the input device of the analysis part 2. Then A/D converters A/D0, A/Dx, A/Dy, and A/Dz convert analog signals from the microphones into digital signals. Further, RAM0, RAMx, RAMy, and RAMz are stored with the digital signals temporarily and spectrum analyzers SPA0, SPAx, SPAy, and SPAz extract spectra of specific frequencies from the stored sound source signals. Then a counting and calculation part NCL calculates the three- dimensional coordinate position of the sound wave from the patterns of the time variation of the frequency spectra of the four sound source signals extracted by spectrum analyzes.
Patent JP-S62171122-A (JP)
Title: X-ray exposure apparatus
Inventor: MATSUKAWA TAKAYUKI
IPC: H05H13/04
Filed: 1986-01-23
Abstract: PURPOSE:To enable the realization of stably-operated X-ray exposure by means of a construction wherein at least two or more storage rings being independent in terms of vacuum exhaustion of one another are provided for one beam line and a set of mask alignment equipment attached thereto. CONSTITUTION:An storage ring 100a is constructed of two parallel vacuum chambers 6a and 14. Two electron beams 5a and 15 are accumulated and turn round in two vacuum chambers 6a and 14 shaped in a polygonal ring and being independent completely as a vacuum system respectively. The electron beams 5a and 15 are curved by magnets7 and both of them emit synchrotron radiation rays 8a and 17, one of which is intercepted by gate valves 10a and 16 for vacuum. Since the electron beams 5a and 15 are designed to turn round simultaneously, a radiation ray from one storage ring 14 can be lead to a beam line through the gate valve 16 for vacuum opened, so as to continue an X-ray exposure operation, even when the other storage ring 6a becomes unusable due to trouble of the vacuum system or the like. Along with said operation continued, the storage ring 6a on the side being in trouble is restored by repair to the state in which the electron beams are made to turn round again at high speed regularly.