baber/WOPTO huggingface dataset:
Patent JP-S60209227-A (JP)
Title: Deodorization of discarded gas
Inventor: MURAKAMI SHIGEO
IPC: B01D53/38
Filed: 1984-03-31
Abstract: PURPOSE:To arrange a soil deodorization method to be utilizable to discarded gases from several kinds of production process and to reduce deodorization cost by providing a discarded gas introducing chamber to the bottom side of a deodorization tank filled with soil and providing a sprinkling pipe to the discarded gas introducing chamber and the top of the soil layer. CONSTITUTION:Discarded gas generated in several production processes such as casting process is introduced into a discarded gas introducing chamber 5, led further to a main body 1 of a deodorization tank through holes 2a provided to a plate 2, deodorizing in the soil 4 and then dispersed to the outside from the top of the deodorization tank main body 1. Rain water flows through the soil 4 and stored in a water storage chamber 7. The water content of the soil is sensed by a water content sensor 14, and a pump 10 is driven by a controller 16 to spray the water in the water storage chamber 7 into the discarded gas introducing chamber 5 from the sprinkling pipe 8. The water level in the water storage chamber 7 is monitored with a water level meter 15. When the amt. of the water in the water storage chamber is defficient and the water content in the soil is sensed to be insufficient by the water content meter 14, a solenoid valve 13 is opened by the controller 16, and industrial water is sprayed on the soil 4 through the sprinkling pipe 11.
Patent JP-S61224958-A (JP)
Title: Oil and fat composition for cream and cream made therefrom
Inventor: OKAMURA TOSHIHISA
IPC: A23L9/20
Filed: 1985-03-27
Abstract: PURPOSE:To produce the titled composition having excellent taste and flavor and useful for coffee or whipping, by adding specific two kinds of emulsifiers to an edible oil or fat. CONSTITUTION:The objective oil and fat composition for cream can be produced by mixing (A) an edible oil or fat having a melting point of >=5 deg.C (measured under increasing temperature) (e.g. palm oil) with (B) 0.05-3.0wt% hydrogenated lecithin having a hydrogenation degree of >=20% and obtained by adding a catalyst such as Pt, Pd, etc., to a solution produced by dissolving an animal or vegetable lecithin in an organic solvent such as hexane, ethanol, etc., and hydrogenating the lecithin under a hydrogen pressure of 5-150kg/cm<2> at 50-80 deg.C for 1-15hr and (C) 0-3wt% one or more emulsifiers selected from sorbitan fatty acid ester, glycerol fatty acid ester, propylene glycol fatty acid ester and sucrose fatty acid ester. The composition is added with milk or defatted milk powder and emulsified to obtain cream.
Patent JP-S63230426-A (JP)
Title: Paper feed device of mass capacity
Inventor: MURAKAMI TOSHIHIKO
IPC: G03G15/00
Filed: 1987-03-20
Abstract: PURPOSE:To ensure the easy insertion coupling of a paper feed device to a copying machine proper by using a balancer support means capable of moving the paper feed device proper vertically via an artificial pressing force. CONSTITUTION:A paper feed device is roughly adjusted with a height adjustment mechanism 12 so that the paper feed connection port 1a of the paper feed device proper 1 will be slightly higher than the paper feed device connection part 'C' of a copying machine proper 'B'. Once the height of the device proper 1 has been set via the rough adjustment, it becomes possible to push down the device proper 1 easily via the simple application of a small pressure force 'W' thereto on the operation of a balancer 14. Therefore, the paper feed device can be insertion-coupled to the copying machine proper 'B' by forcing the device proper 1 to the side thereof, while the device proper 1 is being kept pressed down by a shift magnitude (h). Consequently, conventional fine adjustment work can be obviated.
Patent JP-S55155797-A (JP)
Title: Preventing method of n2o gas in biological denitrification treatment
Inventor: MIKAMI EIICHI
IPC: C02F3/34
Filed: 1979-05-24
Abstract: PURPOSE: To reduce N 2 O gas to N 2  gas and prevent the release of N 2 O gas into the atmosphere by letting the N 2 O gas released to the vapor phase part of a denitrifying vessel be captured by hydrogen donator such as alcohol and supplying this donator to the denitrifying vessel.  
     CONSTITUTION: In case N 2 O gas is being byproduced in the exhaust gas G released into the vapor phase part of a denitrifying vessel 1, it is rleased into the methanol- containing waste water or methanol solution M in an exhaust gas scrubbing bottle 8 by way of an exhaust gas take-out port 7, exhaust gas lead-in part and glass filter 9, so that the N 2 O gas is captured in the solution M. The gas G' after the scrubbing is released into the vapor phase part of the scrubbing bottle 8 and the solution M after the scrubbing is supplied to the denitrifying vessel 1. During this time, the N 2 O gas is reduced to N 2  gas. Part of the gas G' after the scrubbing is sampled and whether it has been reduced to N 2  gas or not is checked. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01257462-A (JP)
Title: Fruit liquor and preparation thereof
Inventor: SAKAGUCHI TOMOHEI
IPC: C12G3/02
Filed: 1988-03-16
Abstract: PURPOSE:To obtain a fruit liquor having excellent acid taste and flavor, by adding a fruit, etc., having strong acid taste to a fruit, etc., having insufficient acid taste prior to or during the fermentation of the latter fruit, etc., thereby modifying the acid taste of the fruit. CONSTITUTION:A fruit juice is prepared by fermenting a 1st raw material composed of a fruit or fruit juice having insufficient acid taste (e.g. persimmon, pear or mango). In the above process, a 2nd raw material composed of a fruit or fruit juice having strong acid taste (e.g. plum, lemon or lime) is properly added prior to or during the fermentation of the 1st raw material to modify the acid taste and obtain the objective fruit liquor.
Patent JP-S61222268-A (JP)
Title: Junction field effect transistor
Inventor: WADA MASARU
IPC: H01L21/337
Filed: 1985-03-28
Abstract: PURPOSE:To prevent the intensifying of a short channel effect even if the length of a gate is shortened, by directing the orientation of a gate electrode so that the direction of the width of the gate is made to be the forward mesa direction. CONSTITUTION:The direction of the widths of the gate of a J-FET gate 5 and a gate electrode 6, which are formed on a (100) plane (a) of a GaAs substrate 1, is set so that said direction is made to be the forward mesa direction (b). The forward mesa direction is referred to be the direction, in which a recess part that is yielded by partial etching of the surface of the GaAs substrate 1 is expanded toward the deep part. Thus, with the shortening of a gate length Lg, a Vth is shifted to the OFF side. When an Si3N4 film is deposited, the Vth is also shifted to the OFF side. When the Vth is shifted to the OFF side by the shortening of the gate length Lg, the channel effect is inevitably suppressed, and the uniformity of the Vth becomes excellent.
Patent JP-H09261901-A (JP)
Title: Permanent magnet dynamo-electric machine and motor-driven vehicle using the machine
Inventor: TAJIMA FUMIO
IPC: H02K1/27
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet dynamo-electric machine which is capable of rotating at a high speed and a motor-driven vehicle using the machine. SOLUTION: This dynamo-electric machine is provided with a stator 20 having stator iron core 22 on which a stator winding 24 is wound, a rotor 30 which is rotatably-retained on the inner periphery of the stator 20 and has a rotor iron core 32 and a plurality of permanent magnets 36 disposed inside the rotor iron core 32 facing the stator iron core. The ratio (R1/R0) of radius R0 of the stator 30 to a distance from the center of the rotor 30 to the position of the permanent magnet 36 on inner periphery side is set to be greater than 0.85.
Patent JP-H05215728-A (JP)
Title: Device for measuring slid-state elastic modulus and internal friction in wide temperature range from low to high temperature
Inventor: YAMAUCHI ICHIRO
IPC: G01N29/00
Filed: 1992-02-04
Abstract: PURPOSE:To measure horizontal length and vertical length, a volume elastic modulus, Poisson's ratio, and internal friction of a sample as a function of temperature simultaneously by applying a longitudinal wave ultrasonic wave pulse to one edge of the sample via an ultrasonic waveguide body and measuring a propagation time and an attenuation rate within the sample by using a measuring equipment with a multi-stage delay circuit and an automatic gate selection function. CONSTITUTION:An ultrasonic pulse which is discharged from a transmitter/receiver 1 is fed back to the transmitter/receiver 1 from a sample 3   the receiver 1   an AGC amplification 8   a zero-cross time detection 9   a multi-stage delay 10   a transmission circuit 11 through an ultrasonic waveguide body 2 and continues to oscillate within a same closed circuit. An average period of N singaround loops is measured, thus obtaining a highly accurate propagation time measurement value. In this case, an error due to deformation of a received waveform is reduced by the AGC amplification 8 and the zero-cross time detection 9 and interference in multiple echo within the sample is prevented by the multi-stage delay 10. Furthermore, sound velocities of a longitudinal wave and longitudinal wave transversal wave conversion wave are detected by a measuring equipment with an automatic gate selection function using only a longitudinal wave vibrator, thus measuring the longitudinal/transversal elastic modulus, Poisson's ratio, and internal friction simultaneously.
Patent JP-H02241514-A (JP)
Title: Treating method for desorbed gas
Inventor: TSUJIMOTO SOICHIRO
IPC: B01D53/04
Filed: 1989-03-15
Abstract: PURPOSE:To contrive an efficient separation of water in a desorbed gas by desorbing water and a component aimed to be recovered, which are co-adsorbed by an adsorbent, with a non-condensable high temperature gas and by applying the desorbed gas to a gas separation membrane so as to separate the water in gaseous state. CONSTITUTION:Water and a component aimed to be recovered, which are co-adsorbed by an adsorbent 1, are continuously desorbed by a non-condensable high temperature gas from a loop 14 including a fan 9c and a heater 10b. The desorbed gas is applied to a gas separation membrane 11 (e.g. aromatic polyimide membrane) so as to separate the water in the desorbed gas in gaseous state. It is possible, as a result, to separate and treat the water mixed in the desorbed gas efficiently.
Patent JP-H06271172-A (JP)
Title: Paper ejecting device
Inventor: OKUMURA KEIJI
IPC: B65H31/30
Filed: 1993-03-23
Abstract: PURPOSE:To prevent the generation of damage of corner parts of a paper by inclining the bottom surface of a paper housing part of a multi stacker along the inclination of a bin of a sorter, and providing a paper guide surface for guiding the paper so that the end of the paper to be carried is faced to the bottom surface of the paper housing pad in a paper carrying passage. CONSTITUTION:In a copying machine, a staple sorter is arranged in the side of a copying machine main body, and a multi stacker 3 as a paper ejecting device is arranged in front of this sorter. This multi stacker 3 consists of a stacker hand mechanism 150 provided at an ejection position and for holding the processed paper inside of a bin of the sorter and for drawing it into the stacker 3, a discharging mecnamism for discharging the drawn paper, a stack part 152 for housing the discharged paper, and a paper carrying passage 153 for guiding the paper, which is ejected from the bin, to the stack part 152. In this case, the bottom surface 226 of the stack part 152 is inclined along the inclination of the bin, and the tip of the paper is guided along the paper guide surface 225 to guide the paper to the stack part 152.
Patent JP-S55157415-A (JP)
Title: Method of cutting uncircular rotary body
Inventor: KITANO AKITOSHI
IPC: B23C3/00
Filed: 1979-05-24
Abstract: PURPOSE: To prevent deflection due to resistance against cutting, minimize the finish error of a slender Root's rotor and heighten accuracy, by securing both ends of a mounting shaft on pedestals.  
     CONSTITUTION: Both the ends of a mounting shaft 2 laid through the shaft hole of an uncircular rotary body 1 are arranged on pedestals 6, 7 fixed on a table 3 and are secured by tightening bolts 10, 11 on clamp members 8, 9. Each cutting part 13 of a milling cutter 12 has a female shape corresponding to the cross section of one side of the rotary body such as a Root's cross section defined by a circle envelope or a cycloid. The milling cutter is rotated and moved in the directions of arrows to cut the rotary body 1. After one side is worked, the shaft is rotated by about 180° to work the other side to finish working. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02289529-A (JP)
Title: Difluoromethylene compound
Inventor: ETSUKEHARUTO BARUTOMAN
IPC: C07C323/03
Filed: 1990-03-16
Abstract: NEW MATERIAL: A compd. represented by formula (R 1  and R 2  are each a 1-15C alkyl or alkenyl and CH 2  in these groups may be substituted by -O-, -CO-, etc.; A 1 -A 3  are each a trans-1,4-cyclohexylene, a 1,4-phenylene, a 1,4-cyclohexenylene, piperidine-1,4-diyl, naphthalene-2,6-diyl, etc.; A 4  is one defined in A 1 -A 3  or may be a single bond when n is 0, Z 1  and Z 2  are each COO, CH 2 O, CH 2 CH 2 , etc.; m is 1-3, n is 0-2 and Q is CO, O or S).  
     EXAMPLE: 4-(4-trans-pentylcyclohexyl)-4'-(trifluoromethyl)biphenyl.  
     USE: A liquid crystal compd.  
     PROCESS: For example, a thioaryl compd. is reacted with trifluoroiodomethane under conditions fitted to Reimer-Tieman reaction between phenol and chloroform to obtain an aryltrifluoromethyl ether compd. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02243684-A (JP)
Title: Nitrogen-containing terpenelactone and cerebral function improver containing the compound as active component
Inventor: YOSHIDA KOICHI
IPC: A61P25/28
Filed: 1989-03-15
Abstract: NEW MATERIAL:The compound of formula I [X<1> is H or OH; Y<1> is H or X<1> and Y<1> together form a single bond; X<2> is H or OH; Y<2> is H or X<2> and Y<2> together form a single bond; R<1> and R<2> are (substituted) lower alkyl, (substituted) aryl, (substituted) 4-piperidyl, etc.; R<4> and R<5> are H or lower alkyl; m is 0 when n is 1 and m is 1 when n is 0; p is 0-2]. EXAMPLE:6-(4,8-Dimethylnonyl)-6-methyl-5-(1H-imidazol-1-yl)methy-l-1,4 -dioxan-2- one of formula II. USE:A cerebral function improver. PREPARATION:A nitrogen-containing terpene alcohol of formula III is made to react with an acid halide of an alpha-haloacetic acid expressed by formula IV.
Patent JP-S60208304-A (JP)
Title: Production of amphoteric ion exchanger
Inventor: MIYAKI YOSHIYUKI
IPC: B01J43/00
Filed: 1984-04-03
Abstract: PURPOSE:A copolymer formed product containing a high polymer into which anion-exchanging groups can be introduced and another high polymer into which cation-exchanging groups can be introduced is treated with an alkyl dihalide to give an amphoteric ion exchanger with micro phase separation structure and macrostructure. CONSTITUTION:A high polymer into which anion-exchanging groups can be introduced, which consists of monomers selected from the group consisting of vinylpyridine such as 2-vinylpyridine, vinylquinoline, vinylcarbazole, and vinyl imidazole (poly A) and another high polymer into which cation-exchanging groups can be introduced, which consists of monomers such as acrylate esters (poly B) are used to prepare a block copolymer formed product containing more than 5wt% of poly A and poly B. Then, the formed product is treated with the vapor or solution of an alkyl halide of the formula: X(CH2)nX (X is Cl, I; n is 2-12) to introduced anion-exchanging groups into the poly A and cation- exchanging group into the poly B. USE:It is used as a medical material such as an antithromobic separation membrane.
Patent JP-S62221777-A (JP)
Title: Electronic dictionary to be retrieved by single finger
Inventor: YASUI HIROO
IPC: G06F17/28
Filed: 1986-03-24
Abstract: PURPOSE:To simply retrieve a dictionary on the center part of a desk and to prevent operator's concentration into a text from being interrupted by providing the dictionary with a pocket type retrieving terminal having a small collating display for displaying the spelling of a proposed word in retrieving. CONSTITUTION:The retrieving terminal 4 is constituted of the small collating liquid crystal display 1 and a simple keyboard 3 for a single finger which consists of alphabetical keys, a preceding/succeeding word key 2 and an execution key and electrically connected to a selective display device 9 integrated with an entry word memory 5, a collating spelling display circuit 6, a dictionary memory 7, and a main display 8. When a text is read out and a word to be checked is detected, the initial two - four characters of the spelling of the word are inputted to the keyboard 3, so that a word arranged on the firstest position in a dictionary array of words started from the inputted spelling is displayed as a proposed word on the display device 1. Then the preceding/ succeeding word key 2 is depressed, and when an objective word appears on the display device 1, the execution key is depressed to display the dictionary- corresponding column of the word on the main display device 8.
Patent JP-S58182559-A (JP)
Title: Detecting apparatus of speed of revolution using resolver
Inventor: IWAGANE TAKANOBU
IPC: G08C19/38
Filed: 1982-04-21
Abstract: PURPOSE:To detect the speed of revolution, by carrying out a frequency-voltage conversion of an output of a resolver. CONSTITUTION:A two-phase exciting signal is given from a two-phase sine wave generator 2 to two phase stators windings Walpha, Wbeta of a resolver 1. An output signal of the resolver 1 is shaped 3 to a square wave and is inputted into the second monomultiple vibrator 11 and the second monomutiple vibrator 12 through an invertor 9 and the outputs of the mono stable multivibrators 11, 12 are added and are converted into direct current voltage by a low-pass filter 14. A bias direct current voltage is set so that the output voltage of the filter 14 becomes zero when the number of revolutions of the resolver 1 is zero.
Patent JP-H06276350-A (JP)
Title: Automatic document feeder and image forming device
Inventor: HARADA KENTARO
IPC: B65H3/44
Filed: 1993-03-24
Abstract: PURPOSE:To selectively simply execute copying of a document or facsimile transmission of the document without malfunction. CONSTITUTION:The automatic document feeder is provided with a copying document feeding plate 22 and a facsimile document feeding plate 60 provided separately in addition to the copying document feeding plate 22 to feed documents on the copying document feeding plate to a document platen 2 from the final page and documents on the facsimile document feeding plate to the document platen 2 from the 1st page. Empty sensors 29, 64 sense on which placing plate the documents is placed and selected the copying mode or the facsimile transmission mode.
Patent JP-S54636-A (JP)
Title: Dust collector for copying apparatus
Inventor: HAYASHI YOSHITAKA
IPC: G03G21/00
Filed: 1977-06-02
Abstract: PURPOSE:To improve the maintenance, while reducing the cost, by filtering toners from air with the use of a dust collecting filter and by providing a dust collecting box of removable type for receiving the removed toners.
Patent JP-S52149582-A (JP)
Title: Selection trouble detecting method for remote monitoring control device
Inventor: ENDOU TOORU
IPC: H04Q9/00
Filed: 1976-06-07
Abstract: PURPOSE:To improve reliability of the device in trouble detection by detecting selecting trouble according to the corresponding relationship between selection completing signal and contact closing signal.
Patent JP-S63236259-A (JP)
Title: Nonaqueous solvent secondary battery
Inventor: SATO YUICHI
IPC: H01M10/052
Filed: 1987-03-23
Abstract: PURPOSE:To increase a cycle life of charge and discharge, and make a stable high capacity, that is, a discharge of a large current possible by providing with a negative electrode body consisting of carrier of a certain carbonaceous material and a thin layer of active material formed on the surface of the carrier on the separator side. CONSTITUTION:A negative electrode body is provided consisting of carrier of carbonaceous material carrying active material of lithium or alkali metal mainly including lithium, for which atomic ratio of hydrogen/carbon is less than 0.15, value G as shown in equation I is less than 2.5 in Raman spectrum analysis using argon ion laser of wavelength of 5145Angstrom , spacing (d002) is 3.37Angstrom  or over for face (002) in X-ray wide angle diffraction method, and size of crystallite (Lc) is 150Angstrom  or under in the direction of C-axis, and a thin layer of active material formed on the surface of the carrier on the separator side. Thus a compact nonaqueous solvent secondary battery with a long cycle life of charge and discharge and a stable high capacity can be obtained.
Patent JP-H02246052-A (JP)
Title: Method for recording and reproducing of draw type optical disk
Inventor: FUJIMOTO TOSHIHIRO
IPC: G11B7/00
Filed: 1989-03-17
Abstract: PURPOSE:To improve the use efficiency of an optical disk by normally completing an action apparently without directly deciding that abnormality occurs even when the erroneous detection of a flag occurs during the execution of the information recording action. CONSTITUTION:Even when the flag 12 is detected while information is being recorded, it is decided as the erroneous detection of the flag 12 in the case that user data 13 does not exist in a sector 10, and the 1st user data 13 is recorded in the sector 10 in an auxiliary area to normally complete the action apparently. Even when the sector 10 where the user data 13 does not exist is detected while the information is being reproduced, the user data 13 is reproduced to normally complete the action apparently in the case that the 2nd user data 13 exists in the auxiliary area. Thus, the burden of a host computer is reduced and the use efficiency of the optical disk is improved.
Patent JP-S58182388-A (JP)
Title: Competition preventing system
Inventor: HAYASHI SHINJI
IPC: H04Q3/54
Filed: 1982-04-19
Abstract: PURPOSE:To attain the latency to possible processing and to process other signals during the latency by changing the state of a device and the name of signals and forming the latency state when the processing of reception is impossible for a communication between processors. CONSTITUTION:Subscriber circuits 21-2n are connected to a time division exchange circuit 3, to which numeral receivers ORT 51-5n are connected. A call signal ORG of a telephone subscriber 11 is detected at a subscriber circuit LC 21, and an IF module processor IM 61 is transmitted to a basic module processor BM 7. Then, the BM 7 retrievals the vacancy of the ORT 51-5n and all of them are discriminated in use, then the call signal ORG is changed into a call latency signal ORGW and connected to a call latency cue (executed periodically). In this state, the subscriber 11 waits for the ORT and it is possible to throw away the signal of the subscriber 11, and a failed operation is prevented. At the period next to the call latency cue, the call latency signal ORGW enters the numeral reception, when the subscriber 11 waits for the ORT, any of the ORT 51-55 is vacant and the BM 7 catches the vacancy.