baber/WOPTO huggingface dataset:
Patent JP-H10250685-A (JP)
Title: Circulative respiration device
Inventor: YOSHIDA KAZUYUKI
IPC: B63C11/24
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of the performance of an adsorbent for carbon dioxide gas. SOLUTION: A circulative respiration device 1 has a connection part 41 by which exhaust pipes 4 and 15 in connection with a mouthpiece and canister 5 are connected to a respiration sack 3, wherein the connection part is partitioned into an outer passage 49 positioned outside and an inner passage 51 located inside more than the outer passage 49, and the outer passage 49 is in communication with the mouthpiece while the inner passage 51 is in communication with the canister. In the case a during diving positions her/himself horizontally, the connection part 41 becomes so that the outer passage 49 is positioned down and the inner passage 51 positioned above.  Therefore, it is not likely that a flow is generated to the canister from the inner passage 51 located inside the connection part 41, so that degradation of the performance of an adsorbent for carbon dioxide gas is precluded, which occurs when water adheres to the adsorbent filling the canister.
Patent JP-S579587-A (JP)
Title: Welding jig changing device for automatic welding machine
Inventor: WAKOU SUSUMU
IPC: B23K11/10
Filed: 1980-06-19
Abstract: PURPOSE: To obtain a welding jig changing device that facilitates changing of welding jigs utilizing the work carrying track by arranging plural changing trucks having a holding device for welding jigs on a shunting track installed through a switch on a track on which a set truck travels.  
     CONSTITUTION: When a welding jig 10 of an automatic welding machine is to be changed, a set truck 1 on the track 2 is shifted to a shunting track 24 by switching a switch at a position A and sent to a track 14. At the same time, an empty truck 18a for changing which has been waiting on the other track 14 is sent to the position A, and then shifted to a tack 2 by switching of the switch 13 and sent to a joining position B. After receiving a jig 10 attached to the machine 6, it is returned to the position A and shifted to the track 14 again by switching the switch 13. At the same time, a truck 18b holding a jig for changing that has been waiting on the other track is sent to the position A. The jig 10 for changing is installed to the machine 6 at the position B in the same procedure as mentioned above to complete changing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S537177-A (JP)
Title: Junction type field effect transistor amplifier
Inventor: NIIMURA YOSHIHIKO
IPC: H03F3/34
Filed: 1976-07-09
Abstract: PURPOSE: To obtain a FET amplifier having a small die area, a large voltage amplification factor and small residual voltage by using a J-FET which pinches off simply with a diffusion potential difference without applying an external bias between gate and source and operating said J-FET by applying forward and reverse voltages between the gate and source. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62239271-A (JP)
Inventor: FURANSHISU JIYUTAN
IPC: G06F17/14
Filed: 1987-04-02
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-S558188-A (JP)
Title: Speaker uint
Inventor: EDA KEIJI
IPC: H04S5/00
Filed: 1978-07-05
Abstract: PURPOSE:To cause the false stereophonic effect by applying the 1st signal to each coil of two units of speakers to which a pair of voice coils is provided each and then applying the signal delayed more than the 1st signal in the opposite polarity to each other. CONSTITUTION:Voice coils 13 and 13 plus 16 and 17 are provided to speakers 12 and 15 respectively; and signal A is applied to coils 13 and 16, and signal B which is delayed more than signal A by a fixed time is applied to coils 14 and 17 each. Signals A and B are applied to speaker 12 in the same phase to produce the signal of A + B. while signals A and B are applied to speaker 15 in the opposite polarity to each other to produce the signal of A - B. Then a pair of speakers 12 and 15 are distributed with a fixed distance secured between, and the false stereophonic sound can be heared near on the extended line of the center between the two speakers. As a result, the false stereophonic sound featuring the reduced distortion can be reproduced with just a simple processing applied, ensuring the use of OTL since the transformer can be omitted.
Patent JP-H08283662-A (JP)
Title: Stain-proofing coating agent
Inventor: TAKEZAWA YOSHIAKI
IPC: C09D5/16
Filed: 1995-04-07
Abstract: PURPOSE: To obtain a stain-proofing coating agent capable of imparting excellent abrasion resistance, antifouling property, etc., to wall surfaces of a building, against the deterioration caused by the influence of exhaust gas, acid rain, etc., salt damage, frost damage, etc., by compounding a specific siloxane component. CONSTITUTION: This agent is obtained by compounding (A) 100 pts.wt. of a hardening polyorganosiloxane of the formula RaSiXbO(4-(a+b))/2 [R is a univalent organic group or H; X is hydroxyl or a hydrolyzable group; (a) and (b) satisfy the equations, 0.8<a<2, 0.3<=b<2], (B) 5-100 pts.wt. of a polydiorganosiloxane of formula I (R<1> is a univalent organic group; Y is hydroxyl or a hydrolyzable group; C is an integer of 0<=C<=5000) and (C) 100-5000 pts.wt. of a volatile polydimethylsiloxane of formula II [(m) is an integer of 0-9] or formula III [(n) is an integer of 3-8].
Patent JP-S58200400-A (JP)
Inventor: HIROSE TOMOJI
IPC: G08G1/00
Filed: 1982-05-14
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-S579159-A (JP)
Title: Outgoing and test system for relay line
Inventor: NAKAMURA KOUZOU
IPC: H04M3/26
Filed: 1980-06-18
Abstract: PURPOSE:To maintain a lower rank exchanger without an unattendant, by making a transmitting test from the lower rank exchanger to an upper rank exchanger via a relay line for the upper rank exchanger. CONSTITUTION:A lower rank exchanger L is provided with a tester PSUB. The PSUB is controlled with a controller CNT of an exchanger L, based on the instruction transmitted via a relay line TLL from an upper rank exchanger U. When a test signal tone is transmitted from a tester TST in the exchanger U, it is transmitted to the PSUB via an outgoing trunk OGT and a line 2. A test signal tone detecting circuit REC detects the frequency and reception level of signal tone and outputs the detected data to a typewriter TYP in the exchanger U via the relay line TTL.
Patent JP-H10285521-A (JP)
Title: Image reproducing device and recording medium recording image reproducing program
Inventor: JIYUEN MASAHIRO
IPC: G06F19/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To appropriately segment and reproduce a part of a series of image files while efficiently using the recording capacity of a recording medium relating to an image reproducing device for reproducing the image file on the recording medium. SOLUTION: In this image reproducing device for reproducing the image file G along a scenario file S storing one of reproducing order data for indicating the reproducing order of the image file G and reproducing range data for indicating the reproducing range of the image file G, a continuous reproduction means 1 for continuously reproducing a series of the image files indicated by the reproducing order data included in the scenario file S and a partial reproduction means 2 for partially reproducing a part of the image file indicated by the reproducing range data included in the scenario file are provided.  In the case that the object of the reproducing range data is 'the scenario file including the reproducing order data', the partial reproduction means 2 partially reproduces a series of the image files indicated by the reproducing order data corresponding to the reproducing range data.
Patent JP-H11258220-A (JP)
Title: Method and device for solid phase extraction
Inventor: TAKEI YOSHIYUKI
IPC: G01N30/08
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To enable high-speed analysis and highly sensitive analysis simultaneously by flowing a sample through a hollow tube equivalent to an analyzing column, performing solid-phase extraction on a component to be analyzed heating the hollow tube quickly to subject the extracted components to thermal deposition. and introducing them into the analyzing column. SOLUTION: A hollow tube 53 is constituted of a tube equivalent to an analyzing column in such a way that it can be quickly heated, and a stationary phase is provided in the hollow tube 53. Then a sample containing a component to be analyzed is flowed through the hollow tube 53 to perform solid-phase extraction on the component to be analyzed, and the extracted component is subjected to thermal deposition by quickly heating the hollow tube 53 to be introduced to the analyzing column. In the quick heating of the hollow tube 53, the inputting operation of heating temperature is performed at a temperature setting part 14 in advance, and current value computations are performed at a current value computing part 13.  A current control device 6 is operated by the results of the computations, and current for maintaining the hollow tube 53 at a set temperature is supplied from a power source 7. By this. it is possible to concentrate a liquid sample and gaseous sample containing the component to be analyzed into a solid phase of diameter equivalent to the analyzing column, and to eliminate the expansion of a sample band in the introduction into the analyzing column.
Patent JP-S57200723-A (JP)
Title: Straight line motion
Inventor: TSUBOI NOBUYUKI
IPC: B23Q1/48
Filed: 1981-05-31
Abstract: PURPOSE:To obtain the titled apparatus with a simple structure by which a smooth straight line motion becomes possible, by fitting slide bearings having a rotating roller onto guide rails, the opposite ends of which are rotatably supported, and allowing said bearing to support the moving body of a straight line motion apparatus. CONSTITUTION:The opposite ends of a pair of parallel guide shafts 2 are supported by an apparatus frame 1 or the like through support frames 5 and bearings 6. The guide shafts 2 are provided with the slide bearings 10 including the rotating rollers 11, and support through the slide bearings 10 the moving body 30 of the straight line motion apparatus thereon. The moving body 30 can be moved by pulling through a chain 7, etc., and in practice with a plurality of equi-spaced such rotating rollers 11 contacted with the guide shaft 2, the moving body 30 is moved smoothly. In this case, while the guide shafts 2 rotate about the bearings 6, they have a relationship with the slide bearings 10, and guide the moving body 30 smoothly.
Patent JP-H10282784-A (JP)
Title: Developing device
Inventor: IKEDA TADAYOSHI
IPC: G03G15/08
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To make a developing device possible to be used over along period without scraping, disassembling or the like as the result of the wear on a butting member by providing the plural number of butting members in freely movably on a shaft of a developing rotary body, and arranging only the butting member which is brought into contact with the image carrier on the butting position. SOLUTION: This developing device is constituted by providing a plurality of butting members 31 and 32 on the shaft 13A of a developing roller 13, and arranging only the butting member 31 which is brought into contact with the developing roller 13, on the butting position of the shaft 13A. When a periphery on the butting member 31 is worn as a result of the user over a long period, and when the development space H1 between a photoreceptor 1 surface and the developing roller 13 surface becomes impossible to be kept hold on, an E ring 34 is disengaged, and the butting member 31 is shifted to the non-butting position.  Next, by shifting the butting member 32 together with a bearing A1 along the shaft 13A to a fitting section 13C, locking the E ring 34 on both sides of the fitting section 13C, the butting member 32 is replaced to non-used fresh one by arranging so that it is made butting to a non-photosensitive surface 1A on the photoreceptor drum 1.
Patent JP-S60227468-A (JP)
Title: Semiconductor device
Inventor: OOSHIMA MITSUO
IPC: H01L29/40
Filed: 1984-04-26
Abstract: PURPOSE:To inhibit a temperature rise while equalizing temperature distribution on one substrate by forming a metallic film, which is in contact with the surface of a semiconductor substrate in sections except a fine circuit forming section and extends on the surface of the substrate in the sections except the fine circuit forming section, on the semiconductor substrate. CONSTITUTION:A gate oxide film 24 and a gate electrode 25 are formed on the surface of a semiconductor substrate 21 in a fine circuit forming section (a section A). Diffusion layers 26 and oxide films 27 are shaped to the substrate 21 sections on both sides of the electrode 25. An intermediate insulating film 28 is formed on said structure. An opening section 29 is shaped in a section B adjacent to the section A in the film 28 and a field oxide film 22. A first Al film 30 is formed brought into contact with the surface of the substrate 21 exposed from the opening section 29. An Al wiring 31 is shaped on the residual film 28. A passivation film 32 is formed on the wiring 31 and the film 28 containing the film 30. An opening section 33 is formed on the film 30 in the film 32. A second Al film 34 extending on the surface of the substrate 21 is shaped and brought into contact with the exposed film 30.
Patent JP-S5419076-A (JP)
Title: Transportation controlling system
Inventor: MIZUNO SAKUYUKI
IPC: G05B15/00
Filed: 1977-07-13
Abstract: PURPOSE: To improve transportation service by setting up a terminal processor having intelligencies at each business office and a center apparatus which processes data from each terminal processor and performs list gerneration is arranged at the head office. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61243725-A (JP)
Title: Rodform substance transfer route shifting device
Inventor: ITO KENKICHI
IPC: B65G47/86
Filed: 1985-04-17
Abstract: PURPOSE:To shift a transfer route for a rodform substance, by a method where in the rodform substance is adsorbed and released from adsorption through opening and closing of a nozzle through which air is injected toward adsorbing holes of a main drum, and the rodform substance is adsorbed to a first or a second transfer drum rotating synchronously. CONSTITUTION:First and second transfer drums 2 and 3 on both sides of a main drum 1 rotatable in one way around an about horizontal axis. Grooves 1a, 2a, and 3a, respectively engaged with a rodform substance P, are formed in their respective outer peripheral surfaces of the drums 1, 2, and 3, and plural adsorbing holes 1b, 2b, and 3b are formed in their respective bottoms of the grooves. Cavity parts 13, 15, and 16, connected with an intake air source, are formed in the proper angular range of the outer peripheral surface of core axis members 10, 11, and 12 of the drums 1, 2, and 3, respectively. Air is injected through a nozzle 17 of the drum and the air therethrough is shut off through opening and closing of a valve to separate the rodform substance P from the bottom surface of the groove 1a or adsorb it to the bottom surface to transfer the substance to the drum 2 or 3.
Patent JP-H02261934-A (JP)
Title: Manufacture of contracted bushing
Inventor: UMEMURA SATOSHI
IPC: B60G11/22
Filed: 1989-03-31
Abstract: PURPOSE:To prevent slipping-off by forming a rubber stopper part of a rubber body as a hollow, fitting a separately formed rubber stopper part in this hollow, subjecting an outer cylinder to contracting process in the radial direction, and installing the rubber stopper part rigidly. CONSTITUTION:A rubber body 16a is formed through vulcanizing process together with an outer cylindrical metal piece 12a and an inner cylindrical metal piece 14, and they are adhered fast to yield a partially fabricated item 22. At this time, an arc-shaped cavity 18a is formed in the rubber body 16a, and an arc-shaped hollow 24 for installation of a rubber stopper is provided in continuity to this cavity 18a situated outside thereof. the spacing between the upper and lower end faces of this hollow 24 shall be in such a slope as to approach each other toward the center. Then a separately prepared rubber stopper part is fitted in the hollow 24 and provisionally secured by a boss, and the resultant as a partially fabricated film 22 is subjected to contacting process in the radial direction. Accordingly the rubber stopper part is secured fast in the hollow 24, being prevented from slipping off.
Patent JP-H07285408-A (JP)
Title: Air bag device
Inventor: KOMAMURA TATSUYA
IPC: B60R21/20
Filed: 1994-04-21
Abstract: PURPOSE:To lower the internal pressure of a bag body and reduce the unpleasant sense in the contact of the bag body with a driver, by forming the development shape of the bag body of an air bag device to the shape spreading in the door width direction. CONSTITUTION:Two kinds of broken parts: a center broken part 7 and a peripheral broken part 8 are installed on the pad 5 of an air bag device 1, and the thickness of the center broken part 7 is made larger than the thickness of the peripheral broken part 8. When the air bag device 1 operates, only the pad peripheral part 10 is first opened at left and right on the figure, and then a pad center part 9 is opened vertically. Then, the development shape of the bag body can be formed to a laterally spread form, and the internal pressure in the contact of the bag body with a driver can be lowered.
Patent JP-S566723-A (JP)
Title: Manufacture of composite metal made deformed bar
Inventor: KIMURA KATSUO
IPC: B21C23/24
Filed: 1979-06-29
Abstract: PURPOSE: To locate the core material eccentrically from the center position of the soft coating metal, and to uniformize the wall thickness along the longitude, by using the mandrel arranged near the material feed side of the die in restricting the position of the core material so as not to contact with the die.  
     CONSTITUTION: The core material 1 is guided to pass the space between the bottom end of the mandrel 11 and the upside of the horizontal center of the die 12. The coating metal 2 is pressed by the extruder, passes two holes 16 bored in the mandrel 11, is guided to the press bonding zone 14 in the die box 13, and is press bonded to the core material 1; this bonding is performed metallurgically. In above case, the core material 1 is pushed to the side of the mandrel 11, and its position is restricted by the mandrel 11; under this condition, the coating metal 2 is drawn by the die 12, the coating metal 2 is uniformly formed even in the thin walled part 17, corresponding to one side plane of the core material 1; hereby, the composite metal made deformed bar 3 with the eccentrically located core material and the good bonding performance is manufactured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000276156-A (JP)
Title: Effect device
Inventor: KOMURO YASUNORI
IPC: G10H1/12
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an effect device of a high function and a small size at a low cost by providing an operation control means for deciding which of a measuring instrument mode and an effecter mode to use for operating a signal processing means and providing display control means etc. SOLUTION: A memory 12 connected with the CPU 10 stores the program of the CPU 10 and the programs of DSP 4, 6 being signal processing means and is used also as a working area when the CPU 10 executes processing. In addition, the CPU 10 receives an A/D output from a group of switches 14 and a group of volumes 16 and the CPU 40 controls the DSP 4, 6 and a display 18 by referring to the these output. Namely the CPU 10 operates as an operation control means and a display control means, stores the measuring result of the audio signal of a measuring instrument mode by the DSP 4 in the memory 12 and displays the measuring result stored in the memory 12 on the display 18 with the effect mode by a DSP 6.
Patent JP-H06298118-A (JP)
Title: Differential transmission device
Inventor: KOBASHI KENJI
IPC: F16H48/36
Filed: 1993-04-09
Abstract: PURPOSE:To soften turning in the differential transmission device of an agricultural working machine having a crawler running device by controlling rotation of the case of a differential mechanism by means of planetary gear type speed changing mechanisms and brake mechanisms, and turning in changed state of rotation ratio of right and left driving shafts. CONSTITUTION:When a steering lever is operated at pivotally turning a machine body, one of side clutches 50, 50 is disengaged, and one of crawler drive shafts 54 is rotated at high speed through a side gear 51, a transmitting gear 52, a differential shaft 48, a transmitting gear 53, and a driving shaft gear 55 on the other side. Hereby, the other crawler drive shaft 54 is differentially rotated through a differential device 49. At this time, the ring gear 49a of the differential case of the differential device 49 is changed in speed by means of planetary gear type speed changing mechanisms 45, 46 and controlled by the action of brake mechanisms 45a, 46a. Hereby, speed change is selected and soft turning is performed with desired turning radius.
Patent JP-S61242633-A (JP)
Title: Surface processing method for retarding reaction or dissolution for water of material allowing to react with water or dissolving in water
Inventor: SATOMI YASUHIKO
IPC: B01J13/02
Filed: 1985-04-18
Abstract: PURPOSE:To make the rate of reaction between water and the following substance and the dissolving velocity thereof small by coating hydrophobic liquid on the surface of a water-reactive or water soluble substance and thereafter sticking a hydrophilic waxy substance and/or the ultrafine powder thereon. CONSTITUTION:The hydrophobic liquid 2 is sprayed and stuck while floating and fluidizing a substance (core substance) 1 allowing to react with water or dissolving in water. Then the waxy substance 3 is stuck on the surface by joining the waxy substance 3 controlled with the hydrophilic properties with the use of a stirrer fitted with a cutter. The reaction and the dissolution of the core substance 1 are retarded by coating the inorganic or organic ultrafine powder 4 on the material stuck with the waxy substance 3. The above-mentioned waxy substance 3 controlled with the hydrophilic properties has the hydrophilic properties but is obtained by adding a hydrophilic substance such as a surface-active agent to the hydrophobic wax which is not immediately dissolved in the moment touching water and slowly dissolved.
Patent JP-2000276891-A (JP)
Title: Non-volatile semiconductor memory
Inventor: KOJIMA MAKOTO
IPC: G11C16/06
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To read out data at high speed in a non-volatile semiconductor memory. SOLUTION: When a reset control section 20 detects transition of a row address X or a column address Y, since a RS flip-flop 16 makes a signal level of a reset transistor control signal RST being its output 'L$, all reset transistors 2 are made into a non-activation state. After that, a memory cell 1 is selected, and data can be read out. A latch circuit 14 latches read out data synchronizing with an output latch signal /SO. During from this time to detection of transition of the next address by the reset control section 20, all reset transistors 2 hold an activation state, and reset bit lines BL0-BLn and dummy bit lines BLG.