baber/WOPTO huggingface dataset:
Patent JP-H06224924-A (JP)
Title: Priority decision method for terminal equipment in bus transmission system and bus transmission system for multiple dwelling house using the same
Inventor: FUJIMURA HIDEKI
IPC: H04L12/40
Filed: 1993-01-26
Abstract: PURPOSE:To simply decide the priority of each terminal equipment by setting a carrier detection period of each terminal equipment shorter for a terminal equipment with higher priority and longer for a terminal equipment with lower priority according to the priority of each terminal equipment. CONSTITUTION:A carrier detection period of a terminal equipment A (priority is highest) is set to 3.0ms, a carrier detection period of a terminal equipment B (priority is medium) is set to 6.0ms, and carrier detection period of a terminal equipment C (priority is lowest) is set to 9.0ms. Even when the terminal equipments A, B, C start transmission (carrier detection) almost simultaneously, the terminal equipment A whose carrier detection period is shortest occupied the bus by setting the carrier detection period of each terminal equipment in this way and then the terminal equipment A makes transmission with the highest priority.
Patent JP-H11211273-A (JP)
Title: Absorber for air-cooled absorption type refrigerating unit
Inventor: UCHIUMI MASATO
IPC: F25B37/00
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To achieve a lowering of manufacturing costs by simplifying a joint structure of a shell body for an absorber and a communication pipe in an absorber for an air-cooled absorption type refrigerating unit. SOLUTION: An upper end surface 22c of a communication pipe 22 is arranged to abut a bottom surface 52a of a shell body 52 for an absorber in such a manner that an absorbing liquid flowing down hole 18 provided in the bottom surface 52a faces the interior thereof while being securely joined by resistance welding. The joint structure thus obtained eliminates the need for a relatively costly silver solder material as required by the conventional structure using the silver soldering. Moreover, there is no need for the work of removing a flux or the like as post treatment or the work of removing thermal distortion attributed to a difference in heat capacity during the joining period.  This simplifies the working of joining the communication pipe 22 on the bottom surface 52a of the shell body 52 for the absorber, ultimately enabling a lowering of manufacturing cost in the production of the absorber.
Patent JP-H10201725-A (JP)
Title: Electrode for organism
Inventor: SHODA MASARU
IPC: A61B5/0478
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To reduce eddy current generated in an electrode for an organism put on a fluctuating magnetic field and to reduce a heat generated by the eddy current. SOLUTION: This electrode for a living body has the total area of a mounting plane of the electrode 2 is the same compared to an electrode for an organism having one circular mounting plane, but the mounting plane of the maximal inscribed circle C1 is smaller drawn than a mounting plane having one circular mounting plane (radies is C2). On this electrode, the sum of a heat energy caused by the eddy current generated in the maximal inscribed circle and a heat energy generated by the eddy current of the remainder of the electrode is smaller than that of the electrode for the organism having a circular mounting plane of the electrode.
Patent JP-H10178870-A (JP)
Title: Threshing device for combine
Inventor: MATSUDA YOSHIMASA
IPC: A01F12/10
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To easily perform maintenance from the upper part and side face of a threshing device and to improve the efficiency of maintenance work. SOLUTION: In this threshing device for performing a threshing processing while clamping and carrying grain culms by a supply carrying chain 12 and a clamping rod 11, the upper part cover 13 and clamping rod 11 of the threshing device 1 are constituted integrally movably upwards. Then, as a first means, the supply carrying chain 12 is constituted turnably to an outer side part with the vertical shaft of a supporting member erected in front of the threshing device 1 as a center. Also, as a second means, while the front part of the supply carrying chain 12 is supported by the supporting member erected in front of the threshing device 1 turnably to the outer side part through the vertical shaft, the rear part of the supply carrying chain 12 is constituted engageably and disengageably to/from the side of the threshing device 1 through a locking device.
Patent JP-H06225385-A (JP)
Title: Dome-like vibrator for speaker
Inventor: FUJIHIRA MASAO
IPC: H04R7/14
Filed: 1993-01-27
Abstract: PURPOSE:To prevent the decline of a reproducing band while dissolving high tone resonance, to improve speaker characteristics and to improve tone by forming a continuous rugged surface for which a cross-sectional shape continues in a circumferential direction and from a peak part to a peripheral direction. CONSTITUTION:This dome-like vibrator 1 is formed by a dome part 2, a ring- like edge part 3 and a fixed part 4. Then, for the dome part 2, the L-shaped cross-sectional shape continues in the circumferential direction, also projecting and recessing parts forming an L shape continue from the peak part in the peripheral direction T and a step-like continuous uneven surface 5 is formed as a whole. By the constitution, since the rigidity of the vibrator 1 becomes flexible and the vibrator 1 easily moves in the vibrating direction of a dome and hardly moves in a cross direction, sound pressure frequency characteristics are flattened, the high tone resonance can be dissolved without lowering the reproducing band of high tone, the characteristics of the speaker is improved and the tone can be improved.
Patent JP-S58128533-A (JP)
Title: Damper disk
Inventor: TAKEUCHI YASUSHI
IPC: F16D13/64
Filed: 1982-01-26
Abstract: PURPOSE:To simplify the structure of a damper disk, by connecting a disk plate and a hub together resiliently by spiral springs fitted around the hub with some spacing from each other, and thereby making it unnecessary to provide apertures or slits for fixing the springs. CONSTITUTION:According to the present invention, a disk plte 4 and a hub 1 are connected together resiliently by spiral springs 6, 6' fitted around the hub 1 with some spacing from each other. Therefore, it is made unnecessary to provide apertures or slits for fixing the springs. Further, it is enabled to simplify the structure of a damper disk and to prevent degradation in the strength of the same. The two spiral springs 6, 6' are wound in opposite directions to each other and made in a double-fold structure, and their bag-like portions 6a, 6' a are retained at a stop pin 5 such that they can be slided around the pin 5. Therefore, when one spring 6 is compressed along with movement of the pin 5, the  stop pin 5 is slided along the inner peripheral surface of the other spring 6', and  the hysteresis is increased with increasing of the torsional angle.
Patent JP-2000201717-A (JP)
Title: Card case for helmet and helmet with the card case
Inventor: MURAYAMA MASAHIDE
IPC: A42B3/04
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a card case for a helmet which can hold a card on the side of a helmet, which makes the contents indicated on the card easily recognizable from outside, and which the card can be easily inserted into or taken out of, and to provide a helmet with the card case. SOLUTION: This card case consists of a cover part 2a through which the contens indicated on a card stored inside can be seen from outside and the case main body 2c forming a card storage room 2b between itself and the cover part 2a with a card inserting opening at the bottom. The card case has also a stopper 2e for preventing the card stored in the card storage room 2b from falling off.
Patent JP-S60156178-A (JP)
Title: Picture processing unit
Inventor: INOUE HIRONOBU
IPC: G06T3/00
Filed: 1984-01-25
Abstract: PURPOSE:To improve remarkably the recognizing speed of visual sense of a robot by using plural window processing units so as to apply separate processing to plural windows of optional position and shape. CONSTITUTION:A command to be processed and a required data are fed to plural window processing units 4-1-4-N from a window control circuit 7. Each processing unit fetches the data of the required area of the pattern from a video bus 5 independently from the command in the required range and the desired processing is applied. The picture data processed by each processing unit is fed to the window control circuit 7 and a transmission circuit 3. The data transferred from each processing unit to the transmission circuit 3 by using a display bus 6 is used as the display and the data to the video bus 5 at the next frame.
Patent JP-H09205178-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SHIRAKAWA KAZUHIKO
IPC: H01L27/095
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to stereoscopically stack elements while excellent characteristics are maintained by disposing a support member for supporting an upper layer on the lower layer, and disposing a hollow region between the lower layer and the upper layer to reduce the influence of crosstalk. SOLUTION: A polyimide resin 7 is uniformly laminated as an insulating film on a semi-insulating GaAs substrate 1, and a photo resist pattern 8 is formed thereon. With the pattern 8 as a mask the resin 7 is anisotropically etched, and a plurality of polyimide resin posts 7a are formed as the support members. Via various steps, a metal film 11 for interconnection of spiral inductor is formed on the entire surface. The metal interconnection 11a of the spiral inductor is formed on the post 7a of the polyimide resin. Thus, since a hollow region exists between the MESFET and the inductor, high radiating effect is obtained.
Patent JP-H07220000-A (JP)
Title: Expense distribution management device
Inventor: MUROI TAKESHI
IPC: G06F19/00
Filed: 1994-02-03
Abstract: PURPOSE:To output the expense shares of respective expense shared parties by automatically calculating the distribution of the amount of expense in an optional distribution pattern matched with the contents of the expense without increasing the number of items to be managed. CONSTITUTION:A distribution rate setting table for setting up the distribution rates of respective expense shared parties in each distribution pattern code and a data storing file for storing inputted expense data such as item codes, the amount of expense and distribution pattern codes are prepared. When the execution of expense distribution operation is commanded, the distribution rate setting table is referred to about all the stored expense data, the amount of expense for the expense data concerned is distributed by the distribution rates of respective expense shared parties corresponding to the distribution pattern codes of the expense data concerned and the calculated expense distributed amounts of respective parties are summed up and stored in each party and item code. Then a report indicating the expense shares of respective parties is outputted based upon the stored data.
Patent JP-H02194571-A (JP)
Title: Pattern formation of oxide superconductor film
Inventor: NAKAGAWA KENJI
IPC: H01B13/00
Filed: 1989-01-23
Abstract: PURPOSE:To enable a fine pattern of an oxide superconductor film to be formed by forming a superconductor film of an oxide on the surface of a substrate and on the entire surface of a polyimide film pattern. by coating the oxide superconductor film with a resist film entirely, and by performing wet-etching removal of the oxide superconductor film part exposed by performing dry etching of the entire surface of the resist film. CONSTITUTION:A polyimide film pattern 2 is formed on a specified substrate 1 and an oxide conductor films 3A and 3B are formed on the entire surface. After cooling, a resist film 4 is formed on the entire surface and the surface is nearly flattened. A resist film 4 is eliminated by dry etching, etching is made uniformly and gradually over the entire surface of the resist film 4, and the operation is suspended when the oxide superconductor film part 3B on the polyimide film pattern is exposed. Then, the exposed oxide superconductor film part 3B is etching-removed by a diluted hydrochloric etching liquid. Then, the polyimide film pattern 2 and the remaining resist film 4 are eliminated completely by the RIE etching.
Patent JP-H01190629-A (JP)
Title: Aqueous liquid of fat-soluble substance
Inventor: SHIBUSAWA KOICHI
IPC: A61K47/00
Filed: 1988-01-22
Abstract: PURPOSE:To obtain an aqueous liquid containing a fat-soluble substance, a phospholipid and a polyhydric alcohol and capable of being uniformly emulsified and solubilized by simple and gentle agitation, by using a basic amino acid, its salt and meglumine as essential components. CONSTITUTION:The objective liquid contains a basic amino acid (e.g., L-arginine or L-lysine) and its salt or meglumine. The content of the basic amino acid, its salt and meglumine in the aqueous liquid is preferably 0.1-5.0 pts.wt. per 1 pt.wt. of the phospholipid. The fat-soluble substance is one or more substances selected from vitamin E, vitamin E acetate, coenzyme Q10, vitamin A, etc. The phospholipid is e.g., soybean phospholipid or yolk lecithin and the polyhydric alcohol is e.g., glycerol or D-sorbitol.
Patent JP-2000211120-A (JP)
Title: Ink-jet printing material for illumination signboard, ink- jet printing plate for illumination signboard, and illumination signboard
Inventor: SATO HIROYOSHI
IPC: B41M5/50
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain an ink-jet printing plate for an illumination signboard having good color-forming properties, preventing the light source of a background part from being seen through and not generating too much difference in hue between the time for putting out lights and lighting-up time. SOLUTION: A printing plate 3 is equipped with a transparent or translucent base material 5, the support layer 7 provided on the base material 5 through a self-adhesive layer, the ink absorbing layer provided on the support layer 7 to fix ink ejected by an ink jet printer and the transparent resin layer 11 provided on the ink absorbing layer 9 through a transparent self-adhesive layer 10 and the total light transmissivity thereof is 8-60%.
Patent JP-H03217018-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUZUKI NORIHISA
IPC: H01L21/28
Filed: 1990-01-22
Abstract: PURPOSE:To flatten a contact hole part without forming the difference in thicknesses of an upper layer wiring even if there are irregularties on a ground by providing a metal film only on the contact hole and in the surrounding part of the hole, heating the device from the surface of a wafer, and forming an upper layer wiring on the surface by a PVD method at a high bias. CONSTITUTION:The following steps are included. In one step, an insulating film 2 is formed on a semiconductor substrate 1, and lower-layer wirings 3a and 3b are formed on the surface. An insulating film 4 is deposited on the surface, and a contact hole 4a is formed. In the next step, a metal thin film 10 is deposited on the surface, and patterning is performed so that the metal thin film 10 is made to remain only on the contact hole 4a and at the surrounding part of the contact hole 4a. In the next step, heating (e) is performed from the surface of a wafer, and an upper layer wiring 21 is formed on the surface by a PVD method. For example, a contact hole 4a is formed in the insulating film 4 such as PSG. Then, the metal thin film 10 of titanium nitride is deposited on the surface by a sputtering method. Patterning is performed by photolithography technology. Then, the PVD method is used, and aluminum sputtering is performed at high temperature at a high bias.
Patent JP-S57127923-A (JP)
Title: Magnetic recording medium
Inventor: SUZUKI TAKASHI
IPC: G11B5/66
Filed: 1981-01-29
Abstract: PURPOSE:To achieve a metallic thin film type magnetic recording medium with excellent magnetic head touch and running performance and without squeaking under high humidity, by taking a polyester film with greater oligomer depositing frequency as a base film. CONSTITUTION:When polyester oligomer is deposited on the surface of a film through heat treatment in advance or ferromagnetic substance thin film is formed on the film under vacuum, the oligomer is deposited by heating the film surface strongly at the initiation of forming. Thus, >=400 crystals/mm.<2> of polyester oligomer fine crystals are projected on the surface for the polyester film and a metallic ferromagnetic thin film is provided directly or via nonmagnetic substance layer on it.
Patent JP-S58131305-A (JP)
Title: Secondary air supplying device of internal-combustion engine
Inventor: DOI MINORU
IPC: F01N3/34
Filed: 1982-01-28
Abstract: PURPOSE:To give relieved engine vibration to the secondary air leading-in device, which has a low degree of vibration tolerance, by a structure wherein a tubular part consisting of a part of a cooling fin is provided in the inner wall part of an elastic material and the outer peripheral part of the cooling fin is expanded outwardly. CONSTITUTION:A flange 20 at the upper end of a conduit 9 is jointed through a gasket 21, the intermediate part 22a of the cooling fin 22, the annular elastic material 23 and a gasket 24 to the lower body 13 of the secondary air leading- in device 5 by being fitted with bolts 26 inserted through elastic grommets 25. The cooling fin 22 consists of the outer peripheral part 22c, which is expanded outwardly to form a funnel-shape in cross section, an intermediate part 22a and the tubular part 22b, which confronts with the inner wall of the elastic material 23. Because the tubular part 22b of the cooling fin 22 substantially forms a part of the conduit 9, the conduit is turned to be surrounded by the elastic material 23 at the part just mentioned above. Furthermore, the cooling fin 22 has a high radiating effect, because its outer peripheral part 22c is expanded outwardly.
Patent JP-S63180328-A (JP)
Title: Manufacture of resistance welded steel pipe
Inventor: SUGAMASA TETSUAKI
IPC: B21D5/12
Filed: 1987-01-23
Abstract: PURPOSE:To equalize a variance of wall thickness of a resistance welded steel pipe, and to obtain steel pipes of different wall thickness from one kind of steel band, by performing the rolling in the wall thickness direction to an intermediate part of the steel band, and making the side end part thicker than the intermediate part. CONSTITUTION:In a breakdown stand group of a resistance welded pipe forming machine, a forming roller of first inlet side stand is reformed to rolling rollers 23, 24 having notch parts 23b, 24b in corner parts of the roller side ends and changed to a rolling stand, and rolling in the wall thickness direction is performed to the intermediate part of a slit material 1 before it is formed to a tubular body. An end part 1c of the slit material 1 which has been cut is formed to a crossing shape being thicker than the intermediate part. The slit material 1 which has been formed in such a way is formed to a tubular shape successively by a breakdown roller 2, a side roller 3, and also, a fin pass roller 4, brought to induction heating by a work coil 5, and both edges of an open pipe are pressed and joined by a squeeze roller 6.
Patent JP-S61171612-A (JP)
Title: Rotational fluctuation reducing device for engine power transmission system
Inventor: UMEYAMA MITSUHIRO
IPC: B60K17/08
Filed: 1985-01-28
Abstract: PURPOSE:To enable a loss in an engine output to be reduced by configurating a device in such a way that eddy current is introduced in a conductive disc arranged on a rotating shaft by means of an electromagnet which is energized by exciting current that has the same phase as the fluctuation in rotation of an engine rotational shaft has, so as to allow a resisting torque to be introduced. CONSTITUTION:A metal disc 36 rotates as a rotational shaft 16 of an engine 10 rotates, and a tooth 42 (not shown) arranged at the fringe of the disc 16 is detected by an electromagnetic pick-up 42 when it passes through the pick-up allowing the detected signal to be inputted into a CPU (not shown) as a form of a pulse. Then, the CPU computes an angular acceleration of a shaft 28 based on the inputted pulse allowing a pulse which is in proportion to the computed angular acceleration, to be outputted so as to drive an electromagnet 40. This causes a resisting torque, which has the same phase as the fluctuation in rota tion has by the same principle for an induction brake, to be introduced in the metal disc 36 restraining the rotation from fluctuating. This configuration enables a loss in an engine output to be reduced.
Patent JP-S56109329-A (JP)
Title: Data recording
Inventor: HAGIUDA SHINGI
IPC: G03B17/24
Filed: 1980-02-05
Abstract: PURPOSE:To prevent a trouble due to a fault of a data recording device, by providing a monitoring display element, turning on when a light source is turned on, at the position where a person who is taking a picture can observes it from the outside of a camera. CONSTITUTION:To emitter terminals of driving transistors TR1-TR7, diodes D8-D14 are connected and the outputs of diodes D8-D14 are coupled to constitute OR gate G1. To the output of OR gate G1, a monitoring display element is connected via resistance R15. Therefore, display element 3 turns on when any of segments of seven-segment recording light source 2 is turned on. Thus, if one of transistors TR1-TR7 of the driving circuit runs into trouble and turns on normally, monitoring display element 3 turns on to give warning to the photographing person.
Patent JP-H05202839-A (JP)
Title: Hydraulic machine
Inventor: TERASAKI AKIRA
IPC: F03B11/04
Filed: 1992-01-28
Abstract: PURPOSE:To exhibit the damping effect to surely avoid runner resonance by advancing or retracting a segment attached to an upper cover or a lower cover, in response to a high or low level of vibration generated in a runner. CONSTITUTION:A runner 2 is held by a crown 2a and a band 2b, and an upper cover 3a, and a lower cover 3b are installed to cover the runner 2. Besides, a segment 8 is inserted into at least one of the upper cover 3a and the lower cover 3b. When hydraulic pulsation of operating running water to which the runner 2 is subjected, is changed up and down, a gap 14 between the upper cover 3a and the crown 3a, or between the lower cover 3b and the band 2b is enlarged or narrowed by freely advancing or retracting the segment 8. Thus, the operating running water passing through the gap 14 can be controlled to exhibit the damping effect, and as a result, runner resonance can easily be avoided.
Patent JP-H01189573-A (JP)
Title: Ic tester
Inventor: SASAKI TOMIYA
IPC: G01R31/28
Filed: 1988-01-25
Abstract: PURPOSE:To make it possible to increase a cooling efficiency, by integrating a cooling air channel from an intake port of a circuit board accommodating element through between the circuit boards and from a discharge port provided in the vicinity of the center to a blower. CONSTITUTION:Cooling air is taken, through a blower 20, from an intake port 8 provided on the lateral side of an outer cover 17 of circuit board accommodating element 3 into a test head 2. Then it flows through between circuit boards 13 and then to a ventilation hole 15 provided in the central part of a connector board 6. Next, it passes through a duct 14 joined to this ventilation hole 15 and is discharged outside by the blower 20 through a stretch hose. In this way, the board 13 can be cooled uniformly.