baber/WOPTO huggingface dataset:
Patent JP-H10161984-A (JP)
Title: Synchronization of toc counter using mutual sci connection
Inventor: BRIAN D HOONANG
IPC: G06F15/167
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for providing access to low skew clocks on mutually synchronized different nodes. SOLUTION: When a multiprocessor multinode system is constituted so as to access the low skew clocks for synchronizing processing events, this system distributes low skew signals while using scalable coherent interface (SCI) networks 16 and 18 and synchronizes time-of-century clocks on different nodes. These counters are periodically synchronized with a signal from a selected master counter 13 so that all the nodes can maintain the almost equal counter value. The path of single bit in a transmission packet, echo packet or idle packet at an SCI header is designated through SCI rings 16 and 18 to all the nodes. Since this bit is inserted to the existent packet, it is not necessary to prepare any special synchronizing packet. Further, since this bit is carried through an existent line, it is not necessary to add any new signal path or any excess wire.
Patent JP-H0890420-A (JP)
Title: Heat treated thermosetting plastic polishing material
Inventor: HASEGAWA YUJI
IPC: B29B9/02
Filed: 1994-09-21
Abstract: PURPOSE: To improve the quality of a product by uniforming hardness of a thermosetting plastic polishing material, improving impact destruction strength and uniforming water content. CONSTITUTION: While already formed thermosetting plastic polishing material is roughly crushed and then finely crushed in manufacturing the thermosetting plastic polishing material of for blasting by spraying it after mixing it with air or water, this is a heat treated thermosetting plastic polishing material finished by heat treating the crushed material made at least after either rough crushing or fine crushing.
Patent JP-H04139872-A (JP)
Title: Semiconductor device
Inventor: SATO HIROAKI
IPC: H01L27/06
Filed: 1990-10-01
Abstract: PURPOSE:To prevent the occurrence of a thermal runaway, etc., by providing a temperature control circuit composed of a temperature detecting element and detection circuit in a semiconductor device. CONSTITUTION:A transistor Q1 corresponding to a temperature detecting element and a resistance R1 corresponding to a detection circuit, and constant-voltage circuit 2, are provided in a heat sink 1. Since the base-emitter of the transistor Q1 is biased in the forward direction, the temperature characteristic of the section is utilized for the temperature detection. When the operating temperature rises and the junction temperature exceeds a prescribed level, the transistor Q1 turns on and the voltage of the output drops, since the base-emitter voltage of the transistor Q1 becomes lower than the output of the constant-voltage circuit 2. Therefore, a rise in the junction temperature and, the occurrence of a thermal runaway can be prevented.
Patent JP-S63117597-A (JP)
Title: Color check device for color television
Inventor: KURODA TAMIJI
IPC: H04N17/04
Filed: 1986-11-06
Abstract: PURPOSE:To attain accurate color adjustment for the titled television receiver by using a reference color signal generator so as to light a required color onto a television screen and using a color checker so as to split the light into red/ green/blue colors and measuring the component of each color by a sensor. CONSTITUTION:In displaying a white color on a screen of a television receiver 2 by a reference color signal generator 1 as, e.g., a reference color, the white ray is made incident on a photodetection section 5 of the color checker 4 and split into three colors, red, green and blue by dichroic mirrors 9, 10. The split lights are converted into an electric quantity proportional to the luminous quantity of red, green, blue by image pickup tubes 13, 14, 15, the result is amplified by amplifiers 16, 17, 18 and they are displayed on display devices 6, 7, 8. Thus, the color adjustment of the television screen is facilitated definitely without the assistance of visual sense of a human being having variance.
Patent JP-S63117470-A (JP)
Title: Mos-type semiconductor device and manufacture thereof
Inventor: ANDO AKIRA
IPC: H01L21/8247
Filed: 1986-11-06
Abstract: PURPOSE:To lower a gate-oxidizing temperature of a single-layer gate electrode MOS-type transistor to be used inside a nonvolatile MOS memory device by a method wherein a gate silicon oxide film of the single-layer gate electrode MOS-type transistor and the gate silicon oxide film layer of a two-layer gate electrode MOS-type transistor are formed in their respective different processes. CONSTITUTION:After a field silicon oxide film 2, a first gate silicon oxide film 3 and a first gate polycrystalline silicon film 4 have been formed on one main face of a silicon substrate 1, the first gate polycrystalline silicon film 4 is heat-hardended at a high temperature of 1050-1100  deg.C; a second gate silicon oxide film 7 of about 500 Angstrom  is then formed on the first gate polycrystalline silicon film 4; after that, a second gate polycrystalline/silicon film 8 is formed. Then, an impurity 6 of boron or phosphorus or the like is implanted into a channel region by making use of a resist layer 5 as a mask by means of an ion implantation technique.
Patent JP-H0674548-A (JP)
Title: Air passage switching device
Inventor: CHISHIKI HIROTAKA
IPC: B60H1/00
Filed: 1992-10-02
Abstract: PURPOSE:To prevent air from leaking to bending of a film damper. CONSTITUTION:A blow-off switching mode damper 22 (film damper) is provided in a bent form by an intermediate shaft 26 fitting to the configuration of an air passage. Upon air conditioning operation, the mode damper 22 is wound by a driving shaft 24 to move ventilation opening parts 23a, 23b of the mode damper 22 for switching of the location of a blow-off outlet. After completion of the air conditioning operation or after turning off an ignition switch, the mode damper 232 is moved until the ventilation opening parts 23a, 23b reach the intermediate shaft 26. A formation portion of the ventilation opening parts 23a, 23b is a portion for passing air therethrough unlike a closed portion 23d and does not originally require any sealing, so that even though any air leakage is produced, leaked air simply flows together with air passing through the ventilation opening parts 23a, 23b.
Patent JP-H02110856-A (JP)
Title: Double-sided magnetic recording and reproducing device
Inventor: NISHIYAMA TOMOYUKI
IPC: G11B19/02
Filed: 1988-10-20
Abstract: PURPOSE:To set the transferring speed as high speed by feeding underside magnetic heads to a track during the recording with upperside magnetic heads and feeding the upperside magnetic heads to a track during the recording with the underside magnetic heads. CONSTITUTION:After recording a bit of information about an object to a magnetic recording medium by one side magnetic heads of either the upperside 60A and 60B or the underside 104A and 104B, the one side magnetic heads are moved to a new track in the magnetic recording medium, while the magnetic recording medium is recorded by the other side magnetic heads. Then, after completing the recording with the other side magnetic heads, the other side magnetic heads are fed to a news track in the magnetic recording medium, while the one side magnetic heads are slid in contact with a new recording surface of the magnetic recording medium so as to record the magnetic recording medium by the one side magnetic heads. Consequently, the consecutive pickup speed is not restricted in time for feeding the magnetic heads to a new track.
Patent JP-S63120835-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: MASUI TAKATOSHI
IPC: F02D41/00
Filed: 1986-11-08
Abstract: PURPOSE:To prevent an air-fuel ratio control amount from its excessive correction before occurrence, by providing an air-fuel ratio sensor in the downstream side of a catalytic converter and stopping an air-fuel ratio feedback control by the downstream side air-fuel ratio sensor when the inverting period of its output increases larger than the preset value. CONSTITUTION:The first and second air-fuel ratio sensors A, B, which are provided in the upstream side and the downstream side of a catalytic converter purifying exhaust gas, respectively detect the concentration of a specific component in the exhaust gas. While a means C calculates an air-fuel ratio control amount in accordance with an output of the second air-fuel ratio sensor B. Further a means D regulates air-fuel ratio of an engine in accordance with the air-fuel ratio control amount and an output of the first air-fuel ratio sensor A. While the engine detects an inverting period of the output of the second air-fuel ratio sensor B from the rich to the lean and from the lean to the rich by a means E while discriminates the inverting period for whether or not it is in a predetermined value or more by a means F. And when the inverting period is in the predetermined value or more, calculation of the air-fuel ratio control amount by the second air-fuel ratio sensor B is stopped.
Patent JP-H0596801-A (JP)
Title: Sheet conveyer
Inventor: KAWAGUCHI KOJI
IPC: B41J15/16
Filed: 1991-10-14
Abstract: PURPOSE:To give a sheet a tension with a single driver and a simple mechanism regardless of the forward and backward traveling directions for making the sheet travel stably when the sheet is conveyed by two or more rows of rollers. CONSTITUTION:A capstan 1 and a feed roller 3 are connected to a reversible driver and an one-way torque limiter 6 is mounted on an end of the sheet feed roller 3. The one-way torque limiter 6 works as follows: when the sheet feed roller 3 is fixed and a gear is turned forward, an one-way clutch is connected and a torque limiter is put into action, so that a constant torque is applied on the sheet feed roller 3, and when the gear is reversed, the one-way clutch is released, so that power is not transmitted to the sheet feed roller 3. In addition, the sheet feed roller 3 has a higher circumferential speed than the capstan 1 and the one-way torque limiter 6 has a higher rotating speed than the sheet feed roller 3.
Patent JP-H07121879-A (JP)
Title: Signal reproducing circuit for optical disk device
Inventor: NAKANO JUNICHI
IPC: G11B7/00
Filed: 1993-10-22
Abstract: PURPOSE:To obtain the signal reproducing circuit of an optical disk device suitable for a high density recording by realizing a more stable data reproducing at the time of reproducing data recorded by a mark edge system with a differential detection. CONSTITUTION:In a signal reproducing circuit 11, the maximum value of a reproducing signal differential signal equivalent to the preceding edge of a mark on a disk is detected by a differential detecting circuit 22 and the minimum value of a differential signal equivalent to the succeeding edge of the mark is detected by a differential detecting circuit 26. Then, obtained results with both differential detecting circuits are superposed in a superposing circuit 29 to be outputted to a demodulation circuit 12 as a binary result.
Patent JP-H02125414-A (JP)
Title: Lithographic process analytic system
Inventor: KURISUTOFUAA PII OOSHIYUNITSUT
IPC: H01L21/30
Filed: 1988-10-20
Abstract: PURPOSE: To obtain an optimum range determining system for exposure and focus by providing an optimum suiting program to a critical dimensional model from focal point data, exposure data and characteristic width data and a display device for expressing the optimum suiting model as a graph in a computer system. CONSTITUTION: A computer 12 is equipped with a display controller 10, memory 15, a CPU 16, a graphic display controller and other standard components. By the CD engine of the controller 10, the relations among the measured critical dimensions W, focal point Z, exposure E can be approximated by the model of equation 2, and K-value for optimum fitting the equation for the characteristic width W can be obtained as a function of E and Z by linear regression analysis. The optimum exposure settings EDO can be obtained from the desired characteristic width WDO from the maximum and minimum allowable characteristic width and from the optimum focal point Z0 of equation 5, and ZDMIN and ZDMAX can be determined from the maximum exposure allowable range LEMAX and above. Also, an allowable range for exposure can be obtained by dividing the allowable range of the characteristic width by LEMAX.  By doing this, a process capable of creating a desired characteristic width can be obtained with high reliability.
Patent JP-H03193795-A (JP)
Title: (fluorinated phenoxy) (3-perfluoroalkylphenoxy) cyclic phosphagen and its preparation
Inventor: KISHIYOAA KEI KAA
IPC: C07F9/6593
Filed: 1990-10-04
Abstract: NEW MATERIAL: A compound is completely substituted with fluorinated phenoxy substituent selected from mono, di, tri and tetrafluorinated phenoxy and m- perfluoroalkylphenoxy substituent, in a ratio ranging from 1:1 to 1:5 (fluorinated phenoxy: m-perfluoroalkylphenoxy).  
     EXAMPLE: 2,2,4,4,6,6-Di(4-fluorophenoxy)tetra(3-trifluoro methylphenoxy)-1,3,5- triaza-2,4,6-triphosphorine.  
     USE: Lubricants, and lubricant additives. Stably used at a high temperature.  
     PROCESS: Fluorinated phenol and perfluoalkylphenol are used in a ratio ranging from 1:1 through 1:2 (former: latter), and are reacted with halogenated cyclic phosphazene of the sufficient quantity for completely substituting halocuensons on the phosphazene ring, with fluorinated phenol and the perfluoroalkyl phenol. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H1085399-A (JP)
Title: Pachinko machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a PACHINKO machine capable of giving a sense of fairness to the players without generating a wide difference in the total number of rewarded balls, by restricting and controlling the particular playing state (increased probability) based on the number of the rewarded balls accompanying a particular playing state. SOLUTION: The probability changes are restricted and controlled by judging whether or not the total round frequency (probability change restriction counter C2) during a probability changing period exceeds a given value N, and by resetting (S40) the value of probability change counter C1 to zero(0), deemed as exceeding the allowable cumulative range, whenever the value of probability change restriction counter C2 is judged by S36 to have exceeded 'N'.
Patent JP-S61144076-A (JP)
Title: Semiconductor light-receiving element
Inventor: SHIRAI TATSUAKI
IPC: H01L31/107
Filed: 1984-12-18
Abstract: PURPOSE:To prevent the deterioration in element characteristics and the lowering of yield on manufacture by burying a mesa-shaped one conduction type guard-ring layer and a reverse conduction type multiplication layer and forming a reverse conduction type buried layer shaped so that there is an interface between these layers on the outside of a high-concentration one conduction type light-receiving region. CONSTITUTION:An optical absorption layer 2, an intermediate layer 3, a multiplication layer 4 and a guard-ring layer 5 are grown on a substrate 1, and beryllium-ions are implanted by applying an ion implantation method. An silicon nitride film 13 as a mask film for selective growth is grown by applying a chemical vapor phase deposition method. A buried layer 7 is grown, and a passivation film 8 is shaped by applying a CVD method. Consequently, since there is the interface in a high electric-field region, a buried form has no effect on the characteristics of avalanche multiplication on the generation of avalanche multiplication. Since both the guard-ring layer and a light-receiving region are formed at the step of crystal growth and thereafter there is no heat treatment process at a high temperature, potentiality in which a precisely controlled and grown semiconductor layer is damaged is reduced, thus preventing the deterioration of element characteristics, then improving yield on manufacture.
Patent JP-S62124591-A (JP)
Inventor: MORITA TSUNEO
IPC: G09F13/00
Filed: 1985-11-26
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-H02112352-A (JP)
Title: Cmi code transmitting system
Inventor: KUDO HIROTSUGU
IPC: H04L25/02
Filed: 1988-10-20
Abstract: PURPOSE:To easily obtain a device for transmission error detection at a low price without needing the circuit of frame assembly by changing a logical value '0' to an NRZ code '1, 0' and a logical value '1' to an NRZ code '1, 1' and transmitting the code once a specific number. CONSTITUTION:In a CMI code transmitting system, a transmitting side signal transforming part 1 is provided to transform the logical value '0' of an input signal 5 to the prescribed code of either the NRZ code '1, 0' or NRZ code '0, 1', to alternatively transform the logical value '1' of this input signal 5 to the NRZ code '1, 1' and NRZ code '0, 0' and to output the code on signal lines 7 and 9. A receiving side signal transforming part 3 is provided to transform one code of either the NRZ code '1, 0' or NRZ code '0, 1' on the signal line 9 to the logical value '0', to respectively transform the NRZ code '1, 1' and NRZ code '0, 0' on this signal line 9 to the logical value '1' and to output the logical value on a signal line 10. Thus, the circuit of the frame assembly is eliminated and the device for the error detection can be simplified and obtained at the low price.
Patent JP-2001093994-A (JP)
Title: Nonvolatile semiconductor storage
Inventor: KODAMA NORIAKI
IPC: H01L29/792
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage for suppressing the drain leakage current of a unselected memory cell in reading by increasing the threshold of a memory cell when viewed from a control gate. SOLUTION: A double well consisting of different-conductivity wells 2 and 3 with different depth are provided at the surface side of a semiconductor substrate 1, and floating gates 6 and 7 are provided on the double well. A positive voltage is applied to the semiconductor substrate 1, where memory cells M1 and M2 are formed in reading operation and sources 10 and 11 of the memory cells M1 and M2.
Patent JP-H02146319-A (JP)
Title: Method of assembling and filling viscous damper
Inventor: ROBAATO JIYOSEFU KEIRU
IPC: F16F15/16
Filed: 1989-10-12
Abstract: PURPOSE: To facilitate assembly so as to precisely charge viscous oil by mounting a first side wall on a support, arranging inside and outside members of a clutch assembly, injecting a predetermined quantity of viscous oil, arranging a second side wall, placing a spacer flange on the first side wall so as to install it in a sealed condition. CONSTITUTION: A first side wall 52 is placed on a support 78 with its shear surface, sealing surfaces 52a, 52b set upward. An inside member 56 of a clutch assembly 50 is arranged so as to be placed on the sealing surface 52b. An outside member 58 is arranged so that one shear surface 58a is placed on the shear surface 52a. A predetermined quantity of shearing viscous fluid, whose volume is more than a capacity of a ring type expansion part 52c and more than a quantity enough for filling the inside and outside members 56, 58, is injected from an opening 58c in the clutch assembly 50, and a second side wall 54 is placed on the clutch assembly 50. In addition, a spacer flange 54c is placed on the first side wall 52 so as to be tightly installed to the radial outside part of the first sidewall shear surface 52a.
Patent JP-H07120316-A (JP)
Title: Infrared type human body detector
Inventor: KIRIHATA SHINJI
IPC: G08B13/191
Filed: 1993-10-25
Abstract: PURPOSE:To make it passible to continue outputting of a human body detection signal properly when a human body exists within a detection area while the outputting of the human body detection signal is stopped in a short time when the human body leaves the detection area. CONSTITUTION:The frequency at which an infrared detection signal with an output level higher than a fixed reference value is outputted within a fixed time from an infrared detector is counted. A control means 6 is provided to perform a control as follows: When counts exceeds a specified reference frequency because a moving value of a human body within a detection area is large, off delay time is made shorter to output a human body detection signal continually and when the counts do not reach the reference frequency because the motion of the human body is limited, the off delay time for th continuous outputting of the human body detection signal is made larger.
Patent JP-H03129947-A (JP)
Title: Data processing system
Inventor: KATSUMURA NORIYOSHI
IPC: H04L29/08
Filed: 1989-10-16
Abstract: PURPOSE:To quicken the data transmission between plural data processors by constituting the system so that the validity of transmission data from the other data processor is discriminated, and when a result of its discrimination is transmitted to the data processor of a transmitting origin and when data to be transmitted exists in the data processor of the transmitting origin, its data is transmitted together with the result of discrimination. CONSTITUTION:The system is provided with plural data processors S1, S2 for executing mutually a data transmission, and discriminating means (a) of these data processors S1, S2 discriminate the validity of transmission data from the other data processor. When a result of discrimination by the discriminating means (a) is transmitted to the data processor of a transmitting origin and when data to be transmitted exists in the data processor of the transmitting origin, a transmitting means (b) transmits its data together with the result of discrimination. Accordingly, while deciding the validity of received data, the data transmission can be executed simultaneously and bidirectionally. In such a way, the transmission of data between plural data processors S1, S2 can be quickened.
Patent JP-H09121694-A (JP)
Title: Film for soil processing by fumigation
Inventor: BATSUSE DOMINIKU
IPC: A01M17/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a film, comprising a mixture containing a polyamide and a polyolefin, capable of reducing the amount of a fumigant used, excellent in mechanical strength and screening characteristics and laid on the ground surface where injection of the fumigant is carried out. SOLUTION: This film comprises a mixture containing (A) one or more polyamides such as nylon 6 in an amount of 50-75 pts. (based on 100 pts. mixture) and (B) one or more polyolefins such as polypropylene. The film preferably has the second layer consisting essentially of the polyolefin and a coextruded binder is preferably arranged between the layers.
Patent JP-2000099774-A (JP)
Title: Automatic ticket examination device and its control method
Inventor: IMATSUKA KATSUO
IPC: G06K17/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution and to reduce the cost of an automatic ticket examination device by carrying plural sheets of ticket media which are received through a ticket slit, applying a prescribed processing to every ticket medium and stopping the carriage of the ticket media in a state where they are protruded over a ticket ejection slit with different extents decided according to the length of every ticket medium set in its carrying direction. SOLUTION: The sensors 206 provided on the top and bottom of a carrying surface detect the types of ticket media, etc., and a CPU sets a prescribed timer value in response to detection of the tip of a ticket medium. Thereby, a plunger mechanism 202 is driven via a plunger mechanism control circuit after a prescribed time that is set in response to the length of an Edmondson ticket in the case of the Edomondson ticket and so with a 85 mm ticket, too. Then the carriage of both Edmondson and 85 mm tickets are stopped. The Edomondson ticket has about 57 mm length and is carried in its lengthwise direction, and the 85 mm tickets include the commutation tickets, cards, etc.