baber/WOPTO huggingface dataset:
Patent JP-2001125875-A (JP)
Title: Multi-processor system
Inventor: KUROISHI NORIHIKO
IPC: G06F15/177
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To quickly inspect the state of each processor without making it necessary to arrange any extremely complicate electric wiring, or interrupting inter-processor data communication. SOLUTION: In this multi-processor system, 16 processors P0-P15 constituting a multiprocessor system 100 are circularly connected through a ring data bus 102, and grouped with each cluster constituted of four processors as a unit. Each cluster is constituted so that state information outputted from the first to third processors can be inputted to the fourth processor, and that the state information on which the states of all the processors in the same cluster are reflected can be outputted from the fourth processor. Also, the mutually adjacent clusters are constituted so that the state information outputted from the fourth processor in the cluster in the previous stage can be inputted to the first processor in the cluster in the next stage.  Thus, it is possible to obtain the state information on which the states of all the processors are reflected by propagating the state information across the clusters.
Patent JP-H02157289-A (JP)
Title: Production of compound linked through aromatic c-glycoside bond
Inventor: FUJIMORI YUKIO
IPC: C07H1/00
Filed: 1988-12-06
Abstract: PURPOSE:To readily obtain the subject compound having a saccharide, etc., linked to the o-position of phenolic hydroxyl group through C-glycoside bonds by condensing alkylglycosides or allylglycosides with a compound having the phenolic hydroxyl group in the presence of a Lewis acid. CONSTITUTION:Alkylglycosides (e.g. glucose) having preferably <=5C acyl or alkyl protecting OH or amino or allylglycosides (e.g. evernitrose) are reacted with a compound having phenolic hydroxyl group [e.g. a compound expressed by formula I (R is halogen, alkyl, etc.) or formula II] in the presence of preferably 1-5 equiv. Lewis acid (e.g. boron trifluoride etherate) in a solvent, such as methylene chloride, and the resultant product is washed with water and dried with magnesium sulfate. The obtained filtrate is subsequently concentrated to afford a crude product, which is then purified to provide the objective compound.
Patent JP-H02154829-A (JP)
Title: Shock absorbing mechanism
Inventor: YAMAZAKI KOICHI
IPC: F16F15/03
Filed: 1988-12-08
Abstract: PURPOSE:To mitigate a shock in the state that no vibration term exists by using an electromagnet for at least one of magnets faced to each other and mitigating the shock from the outside with the force reacting between the magnets via the preset control mechanism of the conducting current. CONSTITUTION:An electromagnet 11 is used for at least one of magnets 1 faced to each other, and a control mechanism controlling I in proportion to -x'.1/F(x) is provided, where (x) is the distance between centers of opposite magnets 1 and 11, I is the current flowing through the electromagnet 11, I.F(x) is the force reacting between opposite magnets 1 and 11, F(x) is the function of (x), and x' is the differentiated quantity of (x) by time. A shock applied from the outside is mitigated by the force reacting between the magnets 1 and 11. When both magnets 1 and 11 tend to be separated in distance by the shock force from the outside, a suction force is applied against it, when they tend to be moved nearer on the contrary, a repulsion force is applied against it, because the current I is controlled in proportion to -x'.1/F(x).
Patent JP-H07162659-A (JP)
Title: Control system for facsimile equipment
Inventor: SHINAGAWA TETSUO
IPC: H04N1/00
Filed: 1993-12-09
Abstract: PURPOSE:To prevent two sheets of the same original from being transmitted by reporting that 'it is possible that facsimile is received on a reception side' to the user of an equipment in the case of abnormal completion in the post- procedure of a facsimile transmission processing. CONSTITUTION:The control part 9 of a facsimile equipment 1 executes the post-procedure of a final page when the picture information of the final page is transmitted. When a communication error is generated in the post-procedure, the control part 9 generates an alarm and outputs the delivery confirmation chart of post-procedure abnormal completion from a delivery confirmation chart data storage part 10 to a recording part 7. The delivery confirmation chart is to report the user the contents of 'It is possible that the facsimile is received by a called party even though the communication error is generated. Please call a transmission destination and confirm before repeating communication.' for the delivery conformation chart when the communication error is generated in a pre-procedure. Thus, the user is prevented from transmitting the same original again.
Patent JP-S62159794-A (JP)
Inventor: RICHIYAADO IEJINGAA
IPC: F04D29/057
Filed: 1986-12-26
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-S63166973-A (JP)
Title: Production of formed article such as circuit board
Inventor: YUMOTO TETSUO
IPC: C23C18/20
Filed: 1986-12-27
Abstract: PURPOSE:To surely produce the title formed article such as a circuit board at a low cost by roughing the surface of a primary formed article, applying a catalyst to the surface, covering the part except the part to be treated to obtain a secondary formed article, plating the surface, and then removing the covering material. CONSTITUTION:The board 1 (of a plastic, etc.), on which a projecting pattern 1a is formed, is formed as the primary formed article, a reducing agent such as stannous chloride is adsorbed on the formed article surface, and the article is dipped in a catalyst soln. contg. the noble metal ions of Pd, gold, etc., to deposit the noble metals on the formed article surface. The board 1 is then dried and set in a metallic mold, the mold is closed, the inside of the cavity is evacuated, then the covering material 2a (of a plastic, etc.) is charged to cover the part except the pattern 1a. The board 1 is degreased, electroless plating is carried out (about 20mu thickness) to plate only the pattern 1a, hence a conductive film layer 3a is formed, the covering plastic 2a is then released, and the board is cleaned and dried. By this method, the circuit board 3 can be surely produced at a low cost.
Patent JP-H04181116-A (JP)
Title: Inclination meter
Inventor: KOMAZAKI TAKATOMO
IPC: G01C9/20
Filed: 1990-11-14
Abstract: PURPOSE:To enable an inclination angle of a target object to be detected easily by displaying the inclination angle of a housing according to a liquid surface of a liquid which is stored in the transparent housing for reducing the number of parts and for miniaturizing a device. CONSTITUTION:A transparent liquid 22 is stored within a plane-shaped transparent housing 21 and an angle scale 21A indicating the inclination angle of the housing 21 is adhered to the housing 21 according to the liquid surface for constituting an inclination angle 20. With a capacity for storing the liquid 22, when the housing 21 is retained within a vertical surface, the liquid surface is spread along a diameter of the housing 21. If adjustment is made so that the inclination angle of the housing 21 is shown, adhesion operation of the scale 21A can be performed easily. When an observer visually inspects a target object in a space through an objective lens through a microscope where an inclination meter 20 thus constituted is incorporated, an image of the target object as well as the inclination angle can be visually inspected simultaneously.
Patent JP-H11112682-A (JP)
Title: Terminal by dtmf signal
Inventor: MASAKI AKIRA
IPC: H04M1/50
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To perform digital communication utilizing only DTMF signals by constituting a terminal of the function of replacing digital data with the DTMF signals and sending them out to a telephone line network, and a function of receiving the DTMF signals through the telephone line network and replacing them with the digital data. SOLUTION: Two hundred fifty-five kinds of digital data inputted from a connected or incorporated keyboard 1, magnetic card reader 2 or bar code pen 3 or the like are replaced with the combination of DTMF signals and sent out to the network of a telephone line 6. Meanwhile, on the side of receiving the DTMF signals, the DTMF signals are digitized and simultaneously restored to the original digital data from the combination of the DTMF signals. Combination method of the DTMF signals is decided by respective systems by taking security consideration. Thus, in electronic account settlement or the like for performing transmission and reception processing's of funds between a financial institution or the organization of a membership system and individual, simple, accurate and quick data transmission and reception are made possible.
Patent JP-H10148733-A (JP)
Title: Optical fiber connector parts
Inventor: MATSUI KOJI
IPC: G02B6/38
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain optical fiber connector parts which are formed by using a zirconia-alumina multi component oxide, have the good stability of the spherical shape of the tip end of a ferrule, i.e., obviate the deformation of the spherical surface shape even if being connected for a long term and have a high strength and high toughness excellent with respect to surface workability. SOLUTION: The connector parts for connecting the optical fibers has the ferrule having a fine hole to be inserted and held with the optical fibers. The ferrule is formed of the zirconia-alumina multi component oxide having 2 to 4mol% yttria content. A sleeve for connecting and holding the ferrule is formed of zirconia and/or the zirconia-alumina multi component oxide.
Patent JP-H05153056-A (JP)
Title: Optical space transmission system
Inventor: UCHISAWA KATSUHIRO
IPC: H04B10/11
Filed: 1991-11-26
Abstract: PURPOSE:To evade the signal transmission impossible state by the interception of an optical signal by mounting a transmission and reception part transmitting and receiving at least the optical signal of a transmission and reception device on a supporting part which is freely adjustable in its height. CONSTITUTION:A satellite device 3 is installed in the corner part of a ceiling and each transmission and reception device 2 performs the transmission and reception of optical signals between these satellite devices 3. The reason why the satellite device 3 is installed in the corner part of the ceiling in this way is that a directional angle is required to be widened when the device 3 is installed at the center of the ceiling but device 3 is capable of covering all the indoor areas even by a comparatively narrow directional angle when the device 3 is installed in the corner of the ceiling. In this case, the load of an optical lens assisting the directional angle characteristic of the satellite device 3 can be reduced. In the transmission and reception device 2 connected with a terminal device 1 such as a personal computer a printer, at least a trnamission and reception part 2a is mounted on a stretchable pole-like supporting part 4. Therefore, the height of the transmission and reception part 2a can be adjusted by the elongation and contraction of the supporting part 4 and light-shielding can be evaded.
Patent JP-H09152743-A (JP)
Title: Polyester resin for toner binder, its production and toner using the polyester resin
Inventor: NAKAMICHI KIKUMI
IPC: C08L67/02
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide polyester resin used for a toner binder excellent in anti- offsetting property and low-temp. fixability, excellent also in durability and giving clear image characteristics. SOLUTION: Etherified bisphenol is copolymerized with dicarboxylic acid and polyhydric alcohol having three or more hydroxyl groups and/or polycarboxylic acid having three or more carboxyl groups to obtain a low mol.wt. polyester crosslinked body having <=10mgKOH/g hydroxyl value and a number average mol.wt. of <=2,000. The ratio of the number average mol.wt. to the wt. average mol.wt. is >=2.5. At least a part of the polyester crosslinked body is combined through dihydric alcohol blended as a combining agent.
Patent JP-H01150449-A (JP)
Title: Nozzle for producing rapidly cooled metal strip
Inventor: SATO TORU
IPC: B22D11/06
Filed: 1987-12-09
Abstract: PURPOSE:To reduce cost of a nozzle and to prevent crack by fitting an injecting hole part as being easily fitted/removed at tip of a molten metal holding part and constituting the molten metal holding part with a composite ceramic composing of the specific ratio of zircon and fused silica. CONSTITUTION:The nozzle 1 is constituted as dividable into the molten metal holding part 2 and the injecting hole part 3 as being easily fitted/removed and the molten metal holding part 2 is used with the composite ceramic composing of 20-95wt.% zircon and 5-80% fused silica. The injecting hole part 3 is used with sintered material of boron nitride series, etc., to improve thermal shock resistance, machinability, wettability with the molten metal. By this method, the composite ceramic-made molten metal holding part 2 composing of the zircon and fused silica is improved to erosion resistance, hot strength and the thermal shock resistance, too. As the material cost is low, the nozzle cost is reduced and as the nozzle strength is increased, the crack of the nozzle 1 is prevented.
Patent JP-H05311525-A (JP)
Title: Method for controlling collection, compression and packaging of waste cotton in spinning factory
Inventor: NAKAMOTO TERUO
IPC: D01G15/82
Filed: 1991-10-28
Abstract: PURPOSE:To facilitate the setting of a number of conditions in the collection and compression operation of waste cotton. CONSTITUTION:Waste cotton (w) generated from each of a number of spinning frames A is loaded on a transfer cart S at prescribed weight in a state classified by the kind. The transfer carts S are primarily collected and transferred to a side of a common compression packaging apparatus 1 in a prescribed order. The waste cotton is supplied to the packaging apparatus 1 by a combination of a manual supply operation and an automatic supply operation to directly introduce the waste cotton of a preparatorily selected spinning frame Al to the compression packaging apparatus 1 to automatically perform the compression packaging operation. The kind and the amount of the waste cotton to be charged by the automatic supplying operation and the manual supplying operation are restricted by a mode preset by the use of a touch panel P. The setting of a number of modes and the operation of the apparatus can be facilitated by the use of the touch panel for the setting of various modes in the compression packaging of waste cotton supplied by the automatic supplying operation and the manual supplying operation.
Patent JP-H10140302-A (JP)
Title: Nonoriented silicon steel sheet having low residual magnetic flux density and low in core loss, its production and transformer low in rush current and core loss
Inventor: TAKADA YOSHIICHI
IPC: C22C38/00
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a nonoriented silicon steel sheet low in residual magnetic flux density and core loss by increasing the concn. of Si from the surface layer to the inside in the thickness direction of a steel sheet. SOLUTION: A silicon steel sheet contg., by weight, <=6.6% Si is brought into reaction with a gaseous mixture of gaseous AlCl3 and gaseous nitrogen to form the part high in the concn. of Al on the surface of the steel sheet. Next, it is diffusedly soaked to partially diffuse Al over the inside of the steel sheet. By this treatment, the gradient of the concn. of Si is given in the sheet thickness direction, the Si concn. in the surface layer is made lower than that in the center part of the sheet thickness, the difference between the Si concn. in the surface layer and the maximum Si concn. in the vicinity of the center of the sheet thickness is regulated to >=0.5wt.%, and the Si concn. in the surface layer is regulated to the range of 0 to 6.6%.  By composing a transformer with this nonoriented silicon steel sheet as a core material, rush current caused by biased magnetization can be prevented without increasing the cost and increasing the scale of equipment, and core loss caused by iron core can be reduced.
Patent JP-H02156744-A (JP)
Title: Wireless booster using spread spectrum system and pseudo noise generating circuit used therein
Inventor: KAKO MASAO
IPC: H04J13/00
Filed: 1988-12-09
Abstract: PURPOSE:To obtain a wireless booster without giving any interference to other electric equipment by constituting a master equipment with the demodulation section of a video signal and an audio signal and a transmission section spread ing a spectrum with a pseudo noise code and constituting a slave equipment with the demodulation section of a video signal and an audio signal and a modulation section converting the video signal and the audio signal into a high frequency signal. CONSTITUTION:A booster 104 connecting to an antenna terminal 103 amplifies a high frequency signal to a prescribed level and inputs the amplified signal to a tuner 106. A signal subjected to channel selection by the tuner 106 and a channel selection section 107 is inputted to a voice detector 109 and a video detector 110. A video signal is modulated by a primary modulator 118 via a switch 117, subjected to the spread spectrum processing by a secondary modula tor 119 and the voice signal is synthesized with a signal subjected to the spread spectrum processing at an adder 116. The synthesized signal is amplified by an amplifier 112 and sent via an antenna 105.
Patent JP-2001125537-A (JP)
Title: Panel display device and driving method for gas discharge panel
Inventor: SHIOKAWA AKIRA
IPC: G09G3/296
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To improve picture quality by suppressing the delay of discharge from being generated in a discharge sustaining period and to enhance luminous efficiency while suppressing reactive currents from being generated at the time of driving gas discharge panels including a PDP. SOLUTION: In a dicharge sustaining period, discharge sustaining pulses are alternately impressed to a scanning electrode group 19a and a sustaining electrode group 19b, however, the delay of discharge is suppressed from being generated by applying a voltage whose absolute value is higher than a normal value to each discharge sustaining pulse in a short time immediately after the front edge of each discharge sustaining pulse. It is desirable to set a voltage value Vmax which is to be impressed to the pulse at the instant following the starting of the rising of the pulse to be equal to or higher than the discharge starting voltage of a discharge cell at its absolute value and to be higher than 'a normal sustaining voltage' Vs by >=50V.  Moreover, the luminous efficency is enhanced by suppresscing the reactive currents from being generated while applying a voltage having a reverse polarity to the pulse in a short time from the rear edge of each discharge sustaining pulse.
Patent JP-H04181722-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: NAKAI KENYA
IPC: H01L21/26
Filed: 1990-11-16
Abstract: PURPOSE:To prevent absorption of UV by oxygen in the atmosphere and to improve the efficiency of UV irradiation without affecting the flow of a reactive gas in a chamber by disposing a mercury gas enclosure at the exterior of a chamber in close contact with each other and by employing a single means acting as both a mercury gas excitation means and a wafer heater means. CONSTITUTION:A chamber 8, an inlet 9 for introducing a reactive gas, an outlet 10 for the reactive gas and a mercury enclosure are constituted of a susceptor 12 for supporting a wafer 13 and common work coils 14 for both heating the wafer 13 and exciting a mercury gas. A mercury gas enclosure 11 being filled with a gas which contains a mercury steam is disposed at the exterior of the chamber 8 in close contact with each other, and common work coils 4 are employed to act as both a mercury gas excitation means and a wafer heater means. This arrangement eliminates restrictions imposed in the disposition of the wafer heater means, and prevents the absorption of UV by oxygen in the atmosphere without affecting the flow of the reactive gas in the chamber, whereby the absorption of UV by oxygen in the atmosphere is obviated and the efficiency of UV irradiation is improved.
Patent JP-H10149309-A (JP)
Title: Digital picture information storing system, its storing method and software medium for recording its program
Inventor: TAKAGAWA YUICHIRO
IPC: H04L12/54
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to acquire much digital picture information even in the case of using a portable terminal having small memory capacity and to transfer these picture information data by simply accessing them. SOLUTION: Installed terminal parts 2 are arranged on plural positions on streets and digital picture information acquired by a portable terminal part 1 in moving is quickly transferred to the terminal part 2 on an optional position and temporarily stored in the terminal part 2. Attribute information for the digital picture information stored in the terminal, part 2 is generated and transferred to a digital information server part 3 connected through a network A5 to unitarily manage the information. The server part 3 connects the terminal part 2 storing the digital picture information of a user concerned to a computer 4 arranged on an office or house of the user himself (or herself) through a network B6 and transfers the digital picture information to the computer 4.
Patent JP-H05146211-A (JP)
Title: Dust-proofing apparatus for farm working machine
Inventor: SATOJI HISAYUKI
IPC: A01B71/08
Filed: 1991-11-26
Abstract: PURPOSE:To prevent the clogging of a dust-proofing mesh with deposited dust by extending a dust-proofing mesh on the suction port of an engine and blowing air from a blower to the outer side of the dust-proofing mesh in a specific state. CONSTITUTION:A dust-proofing mesh 6 is extended on the suction port 5 of an engine 4 and air is blown from a blower 9 through a nozzle 7 to the dust- proofing mesh. The nozzle is placed on the outer side of the mesh and opened along a side of the dust-proofing mesh. The blown air flow is passed along the outer face of the dust-proofing mesh to blow off the deposited dust.
Patent JP-H08167875-A (JP)
Title: Optical spatial communication device
Inventor: OTOBE TAKASHI
IPC: H04B10/112
Filed: 1994-12-14
Abstract: PURPOSE: To attain a compact and light-weight structure of an optical spatial communication device by using a semiconductor laser having its oscillation wavelength limited in an infrared area as a signal light source and setting the oscillation wavelength in a specified range. CONSTITUTION: A high frequency component is superimposed on the laser drive current of a driver 11 by a high frequency oscillator 12. A semiconductor laser 3 is oscillated in a super-multimode of an oscillation spectrum, modulated in response to the transmitting signal and radiated to a device of the opposite party side. The comparatively large power density is allowed per unit area for the laser 3 of 1500 to 1600nm wavelength that is used as a power supply. As a result, a compact optical system is obtained and therefore the automatic tracking control performance is improved. On the other hand, the oscillation spectrum state of the laser 3 is varied to evade adsorption of the oscillation spectrum caused by a minute amount of molecules contained in the air serving as an optical transmission line.  Then the noises caused by the interaction of fluctuation between the absorption spectrum of the air and the oscillation spectrum of the laser 3 can be reduced or prevented.