baber/WOPTO huggingface dataset:
Patent JP-H03241388-A (JP)
Title: Japanese language pronunciation training machine
Inventor: TAMEMIZU KOZUE
IPC: G09B5/04
Filed: 1990-02-20
Abstract: PURPOSE:To constitute the machine so that a correct pronunciation of the Japanese language can be mastered by registering in advance attention items for pronunciation in a reading display sentence, and displaying the attention item selected by a selecting means. CONSTITUTION:A KANJI (Chinese character) and NANA (Japanese syllabary) mixed sentence which becomes an object of pronunciation, and a reading display sentence by KANAs such as a KANA, a KATAKANA (squre form of Japanese syllabary), etc., of this KANJI and KANA mixed sentence and roman letters are displayed, and attention items for pronunciation in this reading display sentence are registered in advance. In such a state, when a user designates the attention items for pronunciation, that is, a long vowel, etc., its long vowel is indicated with an underline, etc., and an attention point corresponding to its indicated part is displayed as a comment. In such a way, a correct pronunciation of the Japanese language is mastered.
Patent JP-H03244363-A (JP)
Title: Mayonnaise
Inventor: MINAGAWA MAKOTO
IPC: A23L27/60
Filed: 1990-02-20
Abstract: PURPOSE:To obtain mayonnaise suitable especially as a sauce for OKONOMIYAKI (pancake of seafood, meat and vegetables) by adding sugar and lemon juice to the constituent components of mayonnaise. CONSTITUTION:Sugar and lemon juice are added as additional components to conventional constituent components of mayonnaise such as edible vegetable oil and fat, egg yolk and vinegar. A mild and sour sweet taste is developed by the addition of sugar and lemon juice to suppress the excessive sour taste of conventional mayonnaise. When the mayonnaise is taken together with OKONOMIYAKI, the moderate sweetness and sourness are spread in the palate to enhance the delicious taste of the food.
Patent JP-S56136741-A (JP)
Title: Sheet carrying apparatus for copying machine or the like
Inventor: SAWADA TAKAMASA
IPC: G03G15/00
Filed: 1980-03-27
Abstract: PURPOSE: To prevent the sheet from floating up when the sheet separated from an image carrier such as a sensitized body is being carried by a carrying means such as a belt, by making hold-down rollers press against a flat belt through the sheet only under their own weights.  
     CONSTITUTION: The visual image formed, by a transfer treating means, on the surface of a sensitized drum 1 rotated in the direction of an arrow A is transferred to a transfer material 3 by means of a transfer electrifier 2 in the transfer unit. After the transfer, the transfer material 3 is separated by means of a separating belt 4 and separating rollers 4 1  and 4 2  and discharged through a flat belt 5 and a fixer 6 to a delivery tray 7. In this case, hold-down rollers 8 and 9 are arranged on the flat belt 5. These hold-down rollers 8 and 9 are loosely fitted with necessary gaps on narrow shaft portions 12 and 13 provided at the end portions of roller holding members, not shown, respectively so as to press against the transfer material 3 passing on the flat belt 5 under their own weights in order to stabilize the carrying of the transfer material 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01215661-A (JP)
Title: Negative pressure supply device for brake booster
Inventor: KAMO MASAO
IPC: B60T17/00
Filed: 1988-02-22
Abstract: PURPOSE:To ensure the reliability of a brake booster upon failure of a vacuum pump connected to the brake booster by connecting an auxiliary vacuum pump to the vacuum pump through the intermediary of a check valve, and by connecting this auxiliary vacuum pump to the brake booster through the intermediary of a pressure responsive shut-off valve. CONSTITUTION:A brake booster 3 boosts up the power of a brake by use of negative pressure upon depression of a brake pedal 4. When the vacuum in the booster 3 drops, a check valve 8 is opened to feed negative pressure from a vacuum tank 2 into which negative pressure is fed from a vacuum pump 1, into the booster 2 through a vacuum hose 6. In this arrangement, an auxiliary vacuum tank 10 is connected in parallel with the vacuum tank 2 so that the negative pressure in the vacuum tank 2 can be introduced into the auxiliary vacuum tank 10 through a check valve 12. The auxiliary vacuum tank 10 is connected to the vacuum hose 6 through the intermediary of a bypass passage 13 in which a pressure responsive shut-off valve 15 is disposed.
Patent JP-S62200150-A (JP)
Inventor: SAKAMOTO MASANORI
IPC: F25B30/06
Filed: 1986-02-26
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-S58157923-A (JP)
Title: Production of high cromium alloy unsaturated with carbon by melt reduction
Inventor: KATAYAMA HIROYUKI
IPC: C22C33/04
Filed: 1982-03-15
Abstract: PURPOSE:To obtain a high Cr alloy unsatd. with C by melt reduction while producing directly molten metal unsatd. with C without using electric power for the reduction of iron Cr core, by performing specific cycle operations with respect to the content of C in molten metal and discharging of the molten metal and slag. CONSTITUTION:Part (more particularly 50-70%) of molten metal unsatd. with C contg. (saturation value -3%) C% or below in a reaction vessel is discharged and slag is allowed to remain in the reaction vessel. The amt. of carbonaceous materials such as coke to be supplied is controlled to the reaction equiv. of CO or above with respect to the amt. of the O2 to be supplied into the reaction vessel and the content of C in the molten metal is controlled to (saturation value -1%) or above. After the Cr in the slag is reduced and decreased, the slag is discharged from the reaction vessel. An oxidative gas such as O2 is blown to the molten metal remaining in the reaction vessel and while C, Si, etc. are oxidated under agitation, iron, Cr oxide (e.g.; iron Cr ore) and carbonaceous materials are charged therein and are subjected to heating, melting and reducing. The C% is controlled to (saturation value -3%) or below at the point of the time when said stage ends, whereafter the operation is returned to the first stage and the succeeding operations are repeated and the high Cr alloy unsatd. with C is produced.
Patent JP-S63206160-A (JP)
Title: Power circuit
Inventor: YAMADA SATOSHI
IPC: H02M3/28
Filed: 1987-02-23
Abstract: PURPOSE:To improve the efficiency of conversion, by converting the residual magnetic energy of the primary winding of a transformer to the gate signal of a rush current limiting thyristor, and by providing the parallel circuit of a capacitor and a resistor. CONSTITUTION:In a switching power circuit provided with a rush current limiting circuit, DC voltage rectified and smoothed by a rectifying bridge D1 and a capacitor C1 is applied to the series circuit of the primary winding NP of a transformer T and a switching transistor (Tr)Q, the TrQ is switched to induce a pulse voltage across the secondary winding NS of the transformer T. This voltage is rectified and smoothed 4 for use as output voltage V0. Beside, a rush current limiting circuit is composed of a thyristor 3 and resistors R1, R3. The thyristor 3 is connected with a parallel circuit of a capacitor C2 and a resistor R2 between its cathode and gate, so that the capacitor C1 and the resistor R2 compose part of the gate circuit of the thyristor 3 to protect the TrQ from spike voltage.
Patent JP-H04261384-A (JP)
Title: Method and device for controlling torque control inverter
Inventor: TANAKA MASAHIRO
IPC: H02P23/07
Filed: 1991-02-09
Abstract: PURPOSE:To improve operational efficiency and to prevent halt due to overcurrent by correcting the resistance of the primary winding of a motor closely to real value when the torque is controlled through control of inverter output. CONSTITUTION:In a torque control system wherein primary current of a motor is detected and instantaneous torque is calculated and then an inverter is controlled so that thus calculated instantaneous torque will be equal to a torque command value thus regulating the primary voltage vector to be applied on the motor, initial set values are corrected so that the ratio between the set value R1 of the primary winding resistance of the motor and a calculated instantaneous resistance Rr approaches 1. It is especially effective in the torque control of a motor for operating a variable load such as a compressor.
Patent JP-S63205730-A (JP)
Title: Information retrieving device
Inventor: NAKANO YOSHIO
IPC: G06F17/30
Filed: 1987-02-23
Abstract: PURPOSE:To make it unnecessary to execute a special processing even if an index word is repeated and used, and to handle it unitedly in the same way as the case of non-repetition, by generating a non-repeated internal index word from an index word and an identifier and generating an index, executing a comparison of a prescribed condition at the time of retrieval, and executing the retrieval by the internal index word. CONSTITUTION:An information managing means 1 manages information by an identifier 202, and an index generating means 2 generates an index 4 by using a slot 200 containing an internal index word 201 and the identifier 202 as a fundamental unit. A retrieving means 3 brings a retrieval index word given as a condition of retrieval and the slot 200 in the index 4 to a condition comparison successively, and when the slot 200 conforming with the condition is detected, the identifier 202 recorded in its slot 200 is derived. In such a way, by using the non-repeated internal index word 201 irrespective of repetition and non-repetition of the index word, an index can be handled by the same algorithm, and a special processing such as an overflow list processing, etc. can be made unnecessary.
Patent JP-S55162794-A (JP)
Title: Cephalosporin analog compound, its preparation, and medicine comprising it
Inventor: HASHIMOTO SHINJI
IPC: A61K31/397
Filed: 1980-03-26
Abstract: NEW MATERIAL:A compound of formula I [R<1> is NH2 which is optionally substituted, etc.; R<2> is H, lower alkoxy, etc.; A is formulas II-IV (X is S or >S O; R<3> is COOH which is optionally protected; R<4> is H, OH, etc.] or formula V [W is protected NH2, etc.; Y is SAg, SR<5> (R<5> is SH-protecting group), etc.; Z is formula VI (Z<1> is N3, OH, etc.) or CO-R<3>], and its salt. EXAMPLE:7-Phenoxyacetamide-8-oxo-3-hydroxy-5-thia-1, 3-diazabicyclo [4.2.0]- octane-2-carboxylic acid. USE:An antimicrobial agent and an intermediate for its synthesis having a remarkable effect, particularly on fungi. PROCESS:A compound of formula V [W is R<1>; Y is SR<5>; Z is formula VI (Z<1> is NC)] is subjected to ring closure to give the compound of formula I (R<2> is H; A is group of formula III).
Patent JP-S55131644-A (JP)
Title: Method of fixing heater element to base plate
Inventor: SAKU ISAMU
IPC: H05B3/82
Filed: 1979-04-02
Abstract: PURPOSE: To improve water-tightness and durability, by press-attaching the inner peripheral surface of holes formed in a base plate onto the outer peripheral surface of respective packings, and press-attaching the inner peripheral surface of the packings onto the outer peripheral surface of heater element, so that all of these members are fixed firmly to each other.  
     CONSTITUTION: In fixing heater element 7 to base plate 1, holes 2 are at first formed in base plate 1. Then, heater element 7 is inserted into the holes 2 and packings 4 are interposed between them. Here, packings 4 can be positioned correctly to base plate 1, since they are formed with flange 6. Subsequently, plastic deformation is caused to erection 3 formed around the periphery of holes 2, by applying a force to the erection 3 in the direction of arrow A shown in the drawing. With resultant reduction in the inner diameter of holes 2, the inner peripheral surface of holes 2 is forced onto the outer peripheral surface of cylindrical portion 5 of packing 4, and the inner periopheral surface of the cylindrical portion 5 is in turn forced onto the outer peripheral surface of heater element 7, so that they are fixed firmly in water tight manner. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01217782-A (JP)
Title: Magnetic tape take-up method
Inventor: SAKAGUCHI MASAAKI
IPC: B65H18/00
Filed: 1988-02-24
Abstract: PURPOSE:To stabilize the tape traveling and to obtain the desirable winding state by specifying the magnetic field to act with its magnetic force on a magnetic tape in its widthwise direction at the time of taking up the magnetic tape. CONSTITUTION:At the time of taking up the magnetic tape T to winding bodies 2 and 3, the take-up is performed by making the magnetic field at least in the vicinity of the winding body 2 approximately in the direction along the tape widthwise direction, having >=1,000 Oe in the vicinity of a peripheral part on the side of a magnetic field generating means 19 in the tape widthwise direction. Consequently, the magnetic tape T is drawn to the side of the magnetic field generating means 19 to be wound with its one edge abutting against a flange. Then, the tape itself already wound up on the tape reel 2 is affected by the magnetic field intensity on the whole, so as to be held stably. By this method, even when the magnetic tape T has variations in its material property, the take-up operation can be performed without disturbing the winding form during the take-up time of the tape winding body 2.
Patent JP-H11331069-A (JP)
Title: Base band processor for digital cordless telephone set
Inventor: GRUNDVIG JEFFREY PAUL
IPC: H04B14/04
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To improve quality of digital communication between a remote digital handset and a base unit without increasing noises and interferences in a given communication channel especially in an environment including interferences. SOLUTION: A transmitter base band processor 100 has a coder 300 with a 1st compression rate, a high compression rate coder 110 with a 2nd compression rate higher than the 1st compression rate, and an error correction coder 120 that provides error correction information to data passing through the high compression rate coder 110. A communication quality analysis module 140 selects a path of the coder 300 or a path of the high compression rate coder 110. A path is selected based on the characteristic of a received RF signal, a frame error rate, a received signal strength indicator signal, information included in the received RF signal or the characteristic of a communication channel between the base band processor 100 and the base unit.
Patent JP-H09225444-A (JP)
Title: Treatment of optical fiber
Inventor: IINO AKIRA
IPC: B09B5/00
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily pulverize optical fibers and to reutilize the optical fibers with simple stages by supplying the optical fibers into gas in a plasma state and making the optical fibers brittle by the gas in the plasma state. SOLUTION: The optical fibers are fixed onto a sample holder 7 and a holder moving shaft 7a is moved in a B direction, by which the sample holder 7 is moved together with the optical fibers from a sample installation chamber 1b to a plasma chamber 1a. A prescribed vacuum degree is then set in a vacuum chamber 1 and gaseous hydrogen is supplied into the vacuum chamber 1 via a treating gas supplying pipe 4. A magnetic field is applied to the optical fibers in this state under the specified conditions to treat the optical fibers. When the optical fibers are treated by using the gas of the plasma state in such a manner, a large quantity of structural defects are happened in the glass constituting the optical fibers. The glass is, therefore, made extremely brittle and is automatically pulverized by the vibration, etc., at the time of the treatment.  As a result, the optical fibers are recovered as the powder of about 0.1 to 5mm length.
Patent JP-H10218743-A (JP)
Title: Use of tannin for prolonging durability of hair color tone
Inventor: KISCHKA KARL-HEINZ DR
IPC: A61K8/58
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a medicine capable of prolonging durability of hair color tone. SOLUTION: Organic or inorganic tannin is contained in a hair treating agent for prolonging durability of hair color tone. Condensed tannin derived from catechin or hydrolyzable tannin derived from gallic acid is usable as natural tannin and a synthetic aldehyde condensed product dissolvable by sulfonation and derived from an aromatic compound from the kinds of phenols, cresols, naphthols or naphthalenes, or a urea or melamine-condensed product is usable as synthetic tannin. As the inorganic tannin, soluble chrome (III)-, aluminum-, zirconium- or iron-salt or polyphosphate is usable. Preferably, content of the tannin in the hair treating agent is 0.01-5.00wt.%.
Patent JP-H04277949-A (JP)
Title: Synchronizing signal selector
Inventor: TAWARA TETSUYA
IPC: H04L7/00
Filed: 1991-03-06
Abstract: PURPOSE:To offer a synchronizing signal selector in which no cross-talk prevention control is required even when an unuse line exists and without generating the self-running of a PLL circuit even when the reception of a first line is cancelled in the synchronizing signal selector for a multiple-point center device used in multiple-line connection. CONSTITUTION:This selector is comprised by providing a priority deciding means 11 which decides the priority of plural lines based on the reception cancel signals of them and outputs a select signal in accordance with the line with the highest priority, a detecting means 12 which detects the reception cancel signal, a data holding means 13 which holds the select signal of the priority deciding means 11 by the output of the detecting means 12, and a selection means 14 which selects the synchronizing signals of the plural lines by the output of the data holding means 13 and outputs them to a PLL circuit 15.
Patent JP-S62198148-A (JP)
Title: Semiconductor device
Inventor: FUNAKOSHI AKIHIKO
IPC: H01L21/331
Filed: 1986-02-25
Abstract: PURPOSE:To prevent an emitter current from increasing by connecting a polysilicon resistor as a bias resistor between the base and the emitter of a transistor of the front stage of Darlington connected transistors. CONSTITUTION:After a silicon oxide film is formed on a semiconductor substrate 1 formed with an epitaxial layer 1, a diffusing hole is opened in the film, boron is implanted, it is again covered with a silicon oxide film, and a base region 2 is formed by thermally diffusing. Then, an N-type impurity is used to thermally diffuse an emitter region 3. A contact region 4 is simultaneously formed on the region 2 corresponding to a transistor of rear stage. Accordingly, contact regions 4 are formed in a transistor of front stage, a rear stage transistor, and the region 2 of the rear stage transistor. A polysilicon resistor 5 formed on the film, transistors 7, 8, a polysilicon resistor 5, and a diffused resistor 9 are coupled in a Darlington connection. Thus, hFE which has small temperature dependency can be provided.
Patent JP-2000239950-A (JP)
Title: Stockings and its knitting method
Inventor: MINAMIMURA YASUFUMI
IPC: D04B1/26
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a pair of stockings fitting to the feet by adjusting the positions of the base of each of the parts between fingers of 1st to 4th fingers of the stockings and a knitting method for obtaining the same. SOLUTION: This method for knitting the pair of stockings is to perform the knitting of a trunk for 3 fingers consisting of 1st, 2nd and 3rd fingers before performing the knitting of a trunk for 4 fingers, and also knitting the trunk for 3 fingers by dividing it into 2 parts of the front half part of the trunk for 3 fingers by using needles used for knitting the 3rd finger following to the knitting of the 3rd finger and making the number of stitch in the 4th finger side as larger than those in the 2nd finger side and the rear half part of the trunk for 3 fingers knitted after the knitting of the 4th finger.
Patent JP-S59165699-A (JP)
Inventor: KOBAYASHI AKIRA
IPC: B42F7/00
Filed: 1983-03-10
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-S63208615-A (JP)
Title: Air-intake device for engine
Inventor: SAWARA MASANORI
IPC: F01L3/06
Filed: 1987-02-25
Abstract: PURPOSE:To make the strength of a swirl adjustable in a simple construction by forming a pilot by pass from the halfway of a helical port and providing, in an air-intake valve an auxiliary valve portion which changes the opening area of the pilot by-pass in compliance with an valve lift amount. CONSTITUTION:An air-intake port is formed in spiral form around a valve stem 4a so as to generate a swirl in a combustion chamber and set on a helical port 3. In addition, in order to weaken the swirl effect due to the helical port 3, a pilot by pass 15 is provided, and this is formed in such a way to bypass the spiral portion from the halfway of the helical port 3 and as well an opening 15a on the downstream side is positioned on the inner circumferential surface of a cylindrical portion 16 around the valve stem 4a. In the cylindrical portion 16. an auxiliary valve portion 17 is arranged, while being formed to be thick locally at the defined position of the valve stem 4a. With this arrangement, the larger a valve lift amount is, the smaller the opening area of the pilot by-pass 15 is made so as to strengthen the swirl effect.
Patent JP-H0562996-A (JP)
Title: Manufacture of thin film transistor
Inventor: YAMADA TAKAYUKI
IPC: H01L29/786
Filed: 1991-03-06
Abstract: PURPOSE:To enable a source ohmic layer and a drain ohmic layer to be easily formed so as not to overlap a gate electrode by a method wherein an electron cyclotron resonance plasma CVD method and a lift-off method are employed. CONSTITUTION:A gate electrode 12 is formed on an insulating board 11, and then a gate insulating film 13, a semiconductor film 14, and a surface protective 15 are successively laminated. Thereafter, a resist film 16 is formed on the upside of the surface protective film 15, and the surface protective film 15 is etched into a pattern using the resist film 16 as a mask. Then, an N<+>-a-Si semiconductor film 17 is formed on the semiconductor film 14 and the resist film 16 at a room temperature through an electron cyclotron resonance plasma CVD method. Furthermore, the board 11 is dipped into solvent such as acetone or the like to remove the resist film 16 and the semiconductor film 17 together by dissolution. By this setup, a source ohmic layer and a drain ohmic layer are formed of the semiconductor film 17 so as not to overlap the gate electrode 12.
Patent JP-S58158626-A (JP)
Title: Electric control camera
Inventor: YONEYAMA SABUROU
IPC: G03B19/12
Filed: 1982-03-16
Abstract: PURPOSE:To achieve automation as much as possible while using small-capacity, small-sized batteries, by using a common power source for a control circuit and the charging of a mirror, diaphragm, and shutter, and winding and rewinding a film manually in a camera body itself. CONSTITUTION:A charging mechanism performs the charging of the mirror, diaphragm, and shutter and a film winding mechanism advances the film; when a shutter release botton freed from a safety mechanism is pressed, a release signal is inputted to a control circuit. Consequently, the control circuit only after inputting information on the completion of the film winding from a film advance completion information switch releases the mirror, diaphragm, and shutter from being locked in the charged states to perform exposure and once the operation of the shutter is completed, a motor is driven to perform the charging of the mirror, diaphragm, and shutter. The charging allow film winding and then the shutter is released.