baber/WOPTO huggingface dataset:
Patent JP-H07202717-A (JP)
Title: Error correction decoder and error correction decoding method
Inventor: NAKAMURA TAKAHIKO
IPC: H03M13/15
Filed: 1993-12-28
Abstract: PURPOSE:To obtain an error correction decoder which corrects a burst error and a random error and implements error correction decoding in response to a state of the error while mis-correction is not produced. CONSTITUTION:The decoder is provided with a 1st decoding means decoding a product code in a 1st direction, a 1st storage means storing a consecutive error flag when a consecutive error of a 1st setting value or over is in the result of decoding, a 2nd storage means storing an error detection location of the result of the 1st decoding, a counter storing number of code words whose error correction is disable in the 1st decoding, a comparator means comparing whether or not the number of code words whose error correction in the 1st direction is disable is between a 2nd setting value and a 3rd setting value, and a 2nd decoding means which decodes the product code in a 2nd direction based on the result of 1st decoding, uses the 2nd storage means error detection position to make missing and error correction when the number of code words whose error correction is disable by the comparator means is between the 2nd setting value and the 3rd setting value and when a consecutive error flag is in existence and implements error correction only when no consecutive error flag is in existence.
Patent JP-H03195263-A (JP)
Title: Facsimile equipment
Inventor: SATO KAZUHIRO
IPC: H04N1/32
Filed: 1989-12-25
Abstract: PURPOSE:To improve the job performance of arrangement of a received original by synthesizing information representing a redialing original or a retransmission original to picture information of an original relating to a redialing or retransmission and sending the result. CONSTITUTION:A facsimile equipment 1 checks whether or not dialing is a redialing at the transmission and a character code representing the redialing from a pattern generator 15 is converted into a pattern data and outputted in the case of redialing. Redialing information converted into the pattern data is synthesized with the picture information of the transmission original and the picture information being the result of synthesizing redial information is transmitted. The synthesized position of the redial information is selected to be a head position of a transmission start page, or a final position of the transmission start page and a position not causing missing of the transmission original.
Patent JP-H07203553-A (JP)
Title: Multiplex transmitter
Inventor: NAKAZONO HIDEMI
IPC: H04Q9/00
Filed: 1993-12-28
Abstract: PURPOSE:To secure a hazard function even when a failure is generated in a hazard switch. CONSTITUTION:In this multiplex transmitter, a first node inputting a signal from a first switch, a second node inputting a signal from a second switch and a third node controlling an auxiliary machine to execute a first operation in response to a prescribed operation by the first switch are connected to a common transmission line. The feature of the transmitter is that the second node is provided with a means for detecting the operation of a first pattern of the second switch by an operator and a means transmitting to the third node an instruction so that the auxiliary machine executes a first operation.
Patent JP-H03195947-A (JP)
Title: Liquid tank type thermal shock test
Inventor: IWADE SHUHEI
IPC: G01N3/60
Filed: 1989-12-25
Abstract: PURPOSE:To enable the keeping of a sample for a long time at a desired temperature by getting a sample box into or out of liquid nitrogen checking the temperature of the sample to change a cycle of this in-out action. CONSTITUTION:A sample box 6 immersed in a high temperature solution 5 is immersed into a liquid nitrogen 4. At this point, the temperature begins to fall. When it comes down to a set temperature, the sample box 6 is pulled out of the liquid nitrogen 4. Then, when it is about to rise again, the sample box is immersed again into the liquid nitrogen 4. This operation is repeated only for a necessary time length. Thus, the temperature of the sample can be kept constant by this cyclic in-out operation.
Patent JP-2000162832-A (JP)
Title: Image-forming device
Inventor: SHOJI HISAFUMI
IPC: G03G15/06
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To always maintain image quality in satisfactory state, even if developing conditions are varied by varying the electric field formed between an electrode member and developer carrier, according to the developing condition. SOLUTION: In this image-forming method, the humidity of the surrounding environment is detected by a humidity sensor 47 and the detected result is transmitted to a control part 46. The bias value to be impressed is set at the control part 46, based on a reference table and instruction is sent to a bias power source 45. A bias voltage is impressed on the electrode member 44 from the bias power source 45 in accordance with the instruction. The bias direct current component is set to be on the positive side from the developing bias -600v, when the humidity is low causing the electrified amount of the toner to be high and therefore resulting in tendency to cause deterioration in developing capability.  However, when the humidity is high, it is set on the negative side from the developing bias -600v since there is a tendency of excessive developing ability with low electrified amount of the toner.
Patent JP-H10177819-A (JP)
Title: Conductor for power distribution apparatus
Inventor: SAKAI MINORU
IPC: H01B5/02
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To reduce a quantity of silver used for silver plating so as to enable the cost of a wiring apparatus conductor to be reduced by limiting the use of silver plating within a local position of a part of an annular bolt hole as a range of effective pressing area where the clamping force of a bolt makes its action, in the case of a planar wiring apparatus conductor formed by being coated with silver plating. SOLUTION: The conductor 1 for a wiring apparatus is made of a planar copper material and provided with bolt holes 2a to 2h for the purpose of attaching a clamping member. The clamping surface to be subjected to silver plating is positioned in the periphery of bolt holes 2a to 2h and also assigned to be annular peripheral local part positions 3a to 3h. Namely, the diameter of an active effective pressing area range in which a bolt clamping pressure is transmitted effectively is approximately equal to the washer outside diameter of the bolt in use.
Patent JP-2000158825-A (JP)
Title: Black and white monosheet thermographic recording material with improved diagnostic capability
Inventor: VAN ACKERE GUY
IPC: G03C1/76
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a substantially light-insensitive black and white thermographic recording materials whose prints enable more reliable diagnosis, and a black and a white photothermographic recording material. SOLUTION: A black and white nonsheet thermographic recording material having a spectrophotomecally determined maximum absorption in 570-650 mm for visible light, and comprising a support and thermosensitive elements, and the thermosensitive elements containing a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith, and a binder, and the substantially light-insensitive black and white monosheet thermographic recording material contains at least two kinds of colorants with the maximum absorption in 450-700 nm wavelength, and none of at least two kinds of colorants agents is an antihalation dye, and at least one of the at least two colorants is incorporated in the support, and photothermography using the recording material and a thermographic recording method are also provided.
Patent JP-H05168487-A (JP)
Title: Production of l-phenylalanine
Inventor: NAITO NAOKAZU
IPC: C12P13/22
Filed: 1991-12-20
Abstract: PURPOSE:To profitably obtain the subject amino acid useful as an additive for foods or feeds, as a raw material for producing a sweetener, etc., by reacting an ammonia-donating substance with water-containing fine crystalline cinnamic acid in the presence of L-phenylalanine ammonia.lyase. CONSTITUTION:An ammonia-donating substance such as ammonium carbonate is dissolved in water, and ammonia water is further added to the solution to prepare a reaction solution. L-phenylalanine ammonia.lyase-producing bacteria are suspended in the prepared reaction solution. The prepared bacterial cell suspension is mixed with water-containing fine crystalline cinnamic acid having a particle diameter of <=500mum and subsequently subjected to their reaction at a reaction temperature of 30 deg.C under stirring for 30min to provide the objective L-phenylalanine useful as an additive for foods or feeds, as a raw material for producing a dipeptide sweetener: aspartame, etc. In the reaction, the dispersion and dissolution of the cinnamic acid crystals into the reaction solution is smoothened due to the contained water, and the reaction rate of the raw materials into the L-phenylalanine is enhanced to shorten the reaction time.
Patent JP-H05170894-A (JP)
Title: Production of aromatic polycarbonate resin
Inventor: NUKII MASAHIRO
IPC: C08G64/40
Filed: 1991-12-20
Abstract: PURPOSE:To produce an aromatic polycarbonate resin which contains no halogen, has excellent thermal stability and is free from environmental pollution. CONSTITUTION:An aromatic polycarbonate resin is produced by reacting an aromatic polycarbonate oligomer having a chloroformate group with a monohydric phenol compound to obtain an aromatic polycarbonate oligomer having a phenyl carbonate group and transesterifying the oligomer to achieve a higher degree of polymerization, wherein an aromatic polycarbonate oligomer having a chloroformate group dissolved in a non-halogenated solvent and an aqueous solution of an alkali salt of a monohydric phenol compound, the equivalent ratio of the phenol compound to the chloroformate group being 1-10, are subjected to interfacial reaction under conditions such that the pH value of the reaction mixture is 12 or less to obtain an aromatic polycarbonate oligomer having a phenyl carbonate group which is soluble in a non-halogenated organic solvent and the oligomer is subjected to melt polymerization and/or solid phase polymerization to produce a non-halogenated aromatic polycarbonate resin.
Patent JP-2000165286-A (JP)
Title: Channel control system for radio unit
Inventor: SUEYASU HARUYOSHI
IPC: H04B1/40
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To achieve a channel control system for a radio unit with excellent maintainability that can simply be executed where the number of connection cables is decreased without using a special rotary switch. SOLUTION: An air ratio connector 31 containing a plurality of radio units forming a plurality of radio speech channels is connected to a plurality of operation consoles 32 via a master set 33, and each operation console 32 selects a radio unit so as to automatically select a radio speech channel corresponding to the radio unit so as to transmit selection data of the ratio unit and a radio speech channel to the master set 33. The master set 33 controls the air radio connector 31 on the basis of selection data from each operation console so as to set up a selected radio speech channel.
Patent JP-H09180703-A (JP)
Title: Nonaqueous secondary battery
Inventor: FUJIMOTO HIROSHI
IPC: H01M10/05
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte lithium ion secondary battery having the excellent charging and discharging characteristic by forming a thin film layer, which contains selt, on the electrode mix of a positive electrode and a negative electrode. SOLUTION: A nonaqueous secondary battery is formed of a sheet-like positive electrode and a sheet-like negative electrode coated with the electrode mix, which contains the active material, on each collector thereof and the nonaqueous electrolyte, which contains lithium salt. These positive electrode and negative electrode respectively have a thin film layer, which contains salt, on a collector thereof. As the salt to be used for the thin film layer, the salt of alkaline metal or alkaline earth metal or the salt of manganese, iron, cobalt, nickel, zinc, tin are desirably used. As the salt of these element, the salt of carbonic acid, oxalic acid, nitric acid, acetic acid, phosphoric acid, boric acid, sulfuric acid, sulfurous acid, phthalic acid are desirably used. The salt at 2-500mm mole or less per each 1m<2> of the electrode sheet is desirably used. Thickness of the thin film layer, which contains the salt, is desirably set at 2-100% of an electrode mix layer, which contacts with a lower surface of the thin film layer.
Patent JP-H06188387-A (JP)
Title: Semiconductor memory device
Inventor: HIDA YOICHI
IPC: G11C11/408
Filed: 1992-12-18
Abstract: PURPOSE:To improve the reliability of capacity for stabilizing a high voltage for word wire driver. CONSTITUTION:In a semiconductor memory device containing a step-up circuit 400 constantly generating a high voltage and a word wire drive circuit (WDi) for transmitting a high voltage from the step-up circuit to a selection word wire 3, the capacitor for stabilizing the high voltage generated by the step-up circuit is made of a series body of a capacitive element utilizing FET having a gate insulation film thickness equivalent to an insulation gate type field effect transistor (FET) within the memory device.
Patent JP-H11169004-A (JP)
Title: Dirt treating apparatus
Inventor: KIMURA MOTOYASU
IPC: A01K1/01
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an excrete treating apparatus capable of excellently carrying out the treatment of a dirt such as feces, etc., causing neither a sense of incompatibility nor a sense of dislike, even if being located at a place for common use, etc. SOLUTION: This dirt treating apparatus is equipped with a dirt feed cylinder 5 having a diameter larger than that of a dirt dropping cylinder 1, a feed opening 6 on the side of the dirt feed cylinder 5, an upright cutting blade 31 below the dirt dropping cylinder 1 and a second cleaning water jetting nozzle 34 opening toward the cutting blade 31 and an exhaust port 35 at the side of the cutting blade 31.
Patent JP-2000165887-A (JP)
Title: Re-cording method for image coding data and its program recording medium
Inventor: AKUTSU TAKASHI
IPC: H04N19/503
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce a coded data quantity and to decrease an arithmetic operation quantity while suppressing deterioration in image quality and reduction in number of frames in the case of applying re-coding to image coding data that are coded at a bit rate. SOLUTION: A reference frame is detected from an in-frame coded frame included in original coded data and frames before and after the in-frame coded frame (S1), a motion vector to apply re-coding to the in-frame coded frame is calculated by using the detected reference frame (S2), and the in-frame coded frame is re-coded into an inter-frame coded frame by using the calculated motion vector (S3).
Patent JP-H06185097-A (JP)
Title: Leakage monitor of water reservoir equipped with pump
Inventor: HONMA TSUTOMU
IPC: E03B11/16
Filed: 1992-12-18
Abstract: PURPOSE:To monitor water leakage of a water reservoir equipped with a pump by use of telephone line. CONSTITUTION:A flow rate meter 18 is attached near a tap water meter 12 and a flow rate meter 34 is fitted in the neighborhood of the discharge outlet of a water panel tank 20. The difference between the flow rate figures detected by these flow rate meters 18, 34 is operated in a controller 40 to output to a modem 42. When the difference of flow rate meters 18, 34 is minute, it is regarded as no leakage. The modem 42 transmits data to a centralized monitor apparatus 50 through telephone lines. The data output by the controller is displayed on a monitor 52 by the centralized monitor apparatus. Accordingly, the difference of water flow rate of the tap water fed in or discharged from the water panel tank 20 installed in the remote place is indicated on the monitor 52. The water leakage of the water panel tank in the remote place can be watched by monitoring this figures.
Patent JP-2001154180-A (JP)
Title: Liquid crystal display device
Inventor: TOMIKAWA MASAHIKO
IPC: G02B5/28
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device by which bright display can be obtained without influence of the external light. SOLUTION: The transmission type liquid crystal display device is equipped with a liquid crystal layer, first and second circularly polarizing layers disposed above and below the liquid crystal layer to interpose the liquid crystal layer, an optically selecting layer which selectively reflects light of a specified polarization component and transmits other light components, and an absorbing layer which absorbs the reflected light in a specified wavelength region. The liquid crystal layer satisfies the condition n+1/2 λ and n λ (wherein n is 0, 1, 2, and λis the all wavelengths of light entering the liquid crystal layer) according to the input signal. The optically selecting layer is disposed between the liquid crystal layer and the second circularly polarizing layer.
Patent JP-H06182175-A (JP)
Title: Apparatus and method for forced emulsification
Inventor: SATAKE JUN
IPC: B01F3/08
Filed: 1992-12-18
Abstract: PURPOSE:To homogeneously emulsify liq. nonaqueous substances, etc., in a short time by a method where a stirring blade for emulsifying together nonaqueous substances and an aqueous medium with stirring and mixing is so disposed as to permit its rotation in the horizontal direction relative to the bottom surface of an emulsifying chamber and a dividing blade for finely dividing coarsely emulsified particles, etc., is provided above the stirring blade. CONSTITUTION:A stirring blade 2 for emulsifying together nonaqueous substances and an aqueous medium with stirring and mixing is so disposed as to permits its rotation in the horizontal direction along the bottom surface of an emulsifying chamber 1 for conducting forced emulsification. A dividing blade 3 for finely dividing coarsely emulsified particles or oily droplets is provided above the stirring blade 2. As a result, liq. nonaqueous or semi-solid nonaqueous substances or hot melt material can be emulsified homogeneously in a short time.
Patent JP-H09177727-A (JP)
Title: Attaching structure for electric equipment to ceiling
Inventor: NAKATANI TATSUO
IPC: H04R27/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To quickly and easily perform attaching work for the electric equipment by attaching the electric equipment to be installed in a room to a pipe connected to sprinkler heads. SOLUTION: A luminaire 6 is placed and supported between T bars 4 suspended from and supported to a ceiling, and a sprinkler pipe of a pipe 9b penetrates through holes provided on an attaching parts facing to the sprinkler head part 10 attaching parts. At this time, the lower surface of the pipe 9b is brought in contact with the upper surface of a supporting bracket 11 of a shade part 6b of the luminaire 6, and positioning of the sprinkler head parts 10 is completed. After that, the pipe 9b is fixed on the supporting bracket 11 by fixing tools 12, and the pipe 9b is connected to the pipe 9a previously suspended from and supported to a floor slab by a flexible joint 9c. After the sprinkler heads 10a are fitted from below the luminaire 6, the electric equipment is attached to the luminaire 6. Therefore, the electric equipment can be supported without providing any special supporting member in the attachment of the electric equipment.
Patent JP-H03196196-A (JP)
Title: Muting circuit for electronic musical instrument
Inventor: KUDO MASAKI
IPC: G10H1/46
Filed: 1989-12-26
Abstract: PURPOSE:To prevent a clicking noise occurring by imparting a mute to a musical sound signal when a musical sound waveform signal goes to a low level. CONSTITUTION:Since latch control signals LLD, RLD are supplied corresponding to the time division output timing of the musical sound waveform signal from a latch control signal generating means 23 in an ordinary operation, the musical sound waveform signal from a musical sound signal formation circuit 11 is outputted sequentially in time division fashion via latch means 21a, 21b. Meanwhile, when a mute signal is supplied from the outside to the muting circuit 28, latch control signal prohibiting means 22, 23 prohibit the output of the latch control signal LLD, RLD corresponding to a detection signal from the low level detection circuit 22 when a signal which instructs muting arrives. Therefore, the latch means 21a, 21b stop the latching of the musical sound waveform signal sequentially, then, the musical sound signal set at the low level can be held. In such a way, the muting can be performed without generating the clicking noise according to the level change of musical sound.
Patent JP-H04208666-A (JP)
Title: Antiskid brake device for vehicle
Inventor: OKAZAKI HARUKI
IPC: B60T8/66
Filed: 1990-11-30
Abstract: PURPOSE:To permit antiskid control with high precision by judging that the road surface mu is low when the slip rate at the max. wheel speed in a boosted pressure phase is over a prescribed value and reflecting this result in the antiskid control immediately. CONSTITUTION:As for a control unit UAB as antiskid control means, when the slip rate for a road surface of each wheel 1FL-1FR increases, and antiskid control is carried out, the increase, reduction and keeping of the brake hydraulic pressure are carried out by the duty control for each valve 31, 33. In such a brake device, the control unit UAB is equipped with a road surface frictional coefficient judging means which judges that the road surface frictional coefficient is low when the slip rate of a wheel is over a prescribed value at the time point when the wheel speed becomes max. in the boosted brake pressure phase. In the antiskid control, the brake pressure is controlled on the basis of the output of the road surface frictional coefficient judging means.
Patent JP-H07161703-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUSE AKIHIRO
IPC: C23C16/511
Filed: 1993-12-03
Abstract: PURPOSE:To restrain damage on a semiconductor device by a bias ECR plasma CVD method, and form a high reliability insulating film with excellent controllability which has an excellent step-covering form. CONSTITUTION:Firstly a bias ECR plasma CVD process is performed for a specified period by introducing film forming material gas and argon gas, and a silicon oxide film 3 having an overhang form to some extent is formed on a metal wiring 2 as shown by (A). Secondly the introduction of film forming gas is interrupted, and a sputter etching process is performed for a specified period. By primarily etching the overhang part of the silicon oxide film 3, a form shown by (B) is obtained. After that, the bias ECR plasma CVD process and the sputter etching are sequentially repeated, and an insulating film 3 having excellent step-covering form wherein the part between the metal wirings 2 and 2 is filled without voids and flattened as shown by (H) is finally formed.