baber/WOPTO huggingface dataset:
Patent JP-S59154455-A (JP)
Title: Electrophotographic sensitive body and its manufacture
Inventor: TAKAMIZAWA MINORU
IPC: G03G5/08
Filed: 1983-02-22
Abstract: PURPOSE:To improve resistance to corona ions, solvents, light fatigue, humidity, heat, and abrasion, and cleanability by forming a photoconductive layer having a photosensitive surface layer of a coat composed essentially of amorphous silicon carbide. CONSTITUTION:An amorphous silicon carbide film 3 is formed by the CVD method on a substrate 2 of a metal or its alloy, such as stainless steel, to form a photosensitive body 1. This layer may be further coated with a plastic film, sheet, glass, or ceramic layer treated to make it conductive. Said body 1 is usually formed into a cylinder, belt, plate, or the like, and the photoconductive layer 3 formed on the substrate 2 is made of silicon carbide by the plasma CVD layer preferably contg. 5-40 atomic % H, and the layer 3 can be optionally controlled in conductivity by adding impurity for converting it into an n or p type.
Patent JP-S61188802-A (JP)
Inventor: KAWACHI TAKESHI
IPC: F21V5/02
Filed: 1985-02-15
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-S62186167-A (JP)
Title: Heating apparatus
Inventor: NAKAJIMA AKIHIKO
IPC: F24H3/04
Filed: 1986-02-12
Abstract: PURPOSE:To maintain comfortable heating circumstance and alarm as well as indicate an abnormal condition visually without talking whenever the abnormal condition continues by a method wherein a combustion type heater, a poisonous gas sensor, a detecting circuit and an electric heater are systemized. CONSTITUTION:When a preheater 12 is energized by a combustion controller B a fan 11 is operated when the temperature of an evaporating and mixing chamber 13 has become an evaporating temperature and, subsequently, an ignitor 15 and a fuel pump 9 are operated, fuel and air are supplied to the evaporating and mixing chamber 13, the fuel and air become mixture gas and is ignited whereby the mixture gas is burnt perfectly, is changed into high-temperature gas and is elevated, then become the warm-air with a proper temperature and is blown into a room to be heated from a warm-air grille 28 together with air, supplied by a warm-air fan 3 through a poisonous gas cleaning catalyst 20. When a burner 14 is run into an imperfect combustion condition during heating the room and poisonous gas such as carbon monooxide, soot or the like is generated, the condition is detected by the poisonous gas sensor 15 before the room is run into a dangerous condition and the combustion of the burner is stopped while an electric heater controller H is operated and the operation of the function of the electric heater 4 is started.
Patent JP-H02205558-A (JP)
Title: Foamed sheet make square bottom bag and manufacture thereof
Inventor: KAWAKAMI HAJIME
IPC: B31B50/16
Filed: 1989-02-06
Abstract: PURPOSE:To obtain a number of inexpensive square bottom bags with stable sizes and forms, by providing a joint line of a sheet, starting from the middle of respective opposite sides of an opening and separating to be two lines at the point of a half depth from the bottom to reach four corners of the bottom. CONSTITUTION:Sizes of a square bottom bag are made as follows: folded depth of a gazette 7 = b/2, where a shorter side of the bottom 3 = b, a triangle 11 separated by seal/cut 4 forms a right isosceles triangle and the cut depth = b/2 and hence, the cut width = b, and moreover a+b = constant distance, where a longer side of the bottom 3 = a, the length of seal/cut = (c-b/2), where the height of the square bottom bag = c. If the form of the triangle separated by seal/cut 4 is changed, several forms of square bottom bags are obtained. A composite sheet is folded by a half 6 to form the gazette 7 in the direction to recess the half-folded line and a heat resistant plate is inserted into the gazette and further the triangle is drawn out of seal/cut every certain distance and by seal/cut 4 on the line crossing the half-folded line, passing the top of the triangle, in order to make the square bottom bag.
Patent JP-H09221770-A (JP)
Title: Greening retaining wall block
Inventor: YOSHINO HIROHIKO
IPC: E02D29/02
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To enhance drainage from a clearance area by forming a front side concrete wall located in front of a clearance area where plants are planted with porous concrete. SOLUTION: A clearance area 11 is provided between a front side concrete wall 11 and a side concrete wall 12. Connecting concrete 14, which connects the front side concrete 11 to the rear side concrete wall 12 is provided on both sides of this clearance area 13, thereby forming a greening retaining wall block 10. The front side concrete 11 is formed with porous concrete. A plurality of greening retaining wall blocks 10 are laid out so that the sides of the greening retaining wall blocks 19 may be adjacent with each other on each stage, thereby forming a row as the whole. It is, therefore, possible to drain water in the clearance area 13 outside by way of the holes in the porous concrete.
Patent JP-S62187482-A (JP)
Title: 2-deoxy-3-o-thiobenzoyl-d-ribofuranose derivative
Inventor: YASUMOTO SANJI
IPC: A61K31/7024
Filed: 1986-02-12
Abstract: NEW MATERIAL:A compound shown by formula I (R<1> is trityl, lower acyl, trialkylsilyl or monohalogen-substituted benzoyl; R is lower alkyl). EXAMPLE:2-Deoxy-1-O-methyl-3-O-thiobenzoyl-5-O-trityl-D-ribofuranose. USE:An intermediate for synthesizing a 3'-O-benzyl-2'-deoxy-beta-uridine shown by formula II as a carcinostatic agent. PREPARATION:For example, the OH group at the 5-position of a compound shown by formula III derived from 2-deoxy-D-ribofuranose is protected with a proper substituent group shown by the group R to give a compound shown by formula IV, which is subjected to ordinary thiobenzoylation reaction.
Patent JP-H11222754-A (JP)
Title: Production of fiber with binder
Inventor: NAGAOKA HIDENORI
IPC: D04H1/587
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To produce fibers with a binder, capable of producing door trim substrates and cushions with small amounts of the binder, respectively, without expressing adhesivity by using cellulose fibers and a natural resin such as rosin on an ecological recycle. SOLUTION: This method for producing fibers with a binder comprises grinding wood chips, or the like, charging the ground pieces and rosin into a saturated steam atmosphere having a high temperature and a high pressure to dissociate the ground pieces into cellulose fibers and lignin, and simultaneously separating balsam into colophony and turpentine, separating binder-having fibers comprising the cellulose fibers and the colophony from the mixture liquid. Thus, the binderhaving fibers free from the unnecessary lignin and turpentine, not having adhesivity and capable of producing moldings is obtained.
Patent JP-S58146723-A (JP)
Title: Self clamping electromagnetic clutch or brake of high transmission capacity
Inventor: HASEGAWA MASAHIRO
IPC: F16D65/22
Filed: 1982-02-24
Abstract: PURPOSE:To increase transmission capacity and form a whole device to small size and light weight, by building a self thrust generating mechanism consisting of a ball and conical hole in an electromagnetic clutch or brake. CONSTITUTION:If a coil 17 is excited, an armature 15 is attracted, and a presetting ball 19 is pressed rightward to press a disc 6. In this way, a lining 3 is clamped between the disc 6 and external support 5, and rotation of an input gear 1 can be transmitted to an output gear 12 on an output shaft 11. Here an internal support 4 fixed by a key 13 to the shaft 11 and the disc 6 are connected through a thrust generating ball 20 held to the respective conical hole. In this way, when torque is transmitted to the disc 6, thrust Fb in the axial direction is generated by a wedge effect between the ball 20 and the conical hole to increase clamping force of the lining 3.
Patent JP-H02208190-A (JP)
Title: Meter cable guide for motor bicycle
Inventor: MIZUTANI KAZUHIKO
IPC: B62J23/00
Filed: 1989-02-09
Abstract: PURPOSE:To prevent a meter cable from making contact with a front wheel and being rubbed thereby by a method wherein the lower end of a guard plate extending along the front side of an inner tube is fastened against the inner tube, and the cable guide is mounted to the upper end of the guide plate to hold the meter cable. CONSTITUTION:A guard plate 4 is arranged along the front side of an inner tube 3, and prevents collision of a flying stone with the inner tube 3. The lower end of the guard plate 4 is fastened against the inner tube 3, and the upper part thereof is slidably inserted in a guide hole 6 of a bracket 5 mounted to the lower end of an outer tube 2. The upper end of the guide plate 4 is protruded from the guide hole 6 during maximum elongation of the inner tube 3, and a cable guide 7 is mounted to the protruding upper end. A meter cable 8 is held by the cable guide 7. The guard plate 4 is slid togetherwith the inner tube 3, and a distance between the cable guide 7 mounted to the guard plate 4 and an axle 11 situated to the lower end of the inner tube 3 is not changed even when the inner tube 3 is slid.
Patent JP-H0883041-A (JP)
Title: Method and system for education based on interactive visual and hearing presentation system
Inventor: SUTANRI OORUDON BISHIYATSUPU
IPC: G09B19/06
Filed: 1995-01-26
Abstract: PURPOSE: To let a student, who has no opportunity to usually speak in foreign language, easily polish the technique of learnt foreign language by letting the student, who learns the foreign language, previously study it to speak on the style of conversation. CONSTITUTION: A computer 12 in response to the input of a user controls the presentation of audiovisual study for the user. The computer 12 interacts with the user and debates on the comprehension of the user in audiovisual study. While being related with the presentation of foreign language study, the user interacts with the computer 12 in the respective activities of role playing, transcription, translation blank filling and voice repeating for educating the user to effectively utilize the foreign language. Further, when presenting the audiovisual study, the transcription or translation generated by the computer 12 is displayed for the expectation of the user, and by requesting the display of grammatical, cultural and geographical notes, the user interacts with the computer 12 further effectively for learning processing.
Patent JP-S62187710-A (JP)
Title: Polymerization inhibitor for acrylic monomer
Inventor: MUKOYAMA HIDEAKI
IPC: C08F2/00
Filed: 1986-02-14
Abstract: PURPOSE:To obtain the titled polymerization inhibitor which can inhibit an N-monoalkyl-(meth)acrylamide from undergoing polymerization, especially, popcorn polymerizaton, by using a compound selected from among nitroso compounds and inorganic and organic stable radicals as a component therefore. CONSTITUTION:The titled polymerization inhibitor (B) is obtained by using at least one compound selected from among (a) a nitroso compound (e.g., 1- nitroso-2-naphthol), (b) an inorganic stable radical (e.g., NO) and (c) an organic stable radical [e.g., an organic nitroxide radical having vicinal gemdimethyl substituents of formula I (wherein X and Y are arbitrary substituents)]. 1-20,000, preferably, 100-10,000ppm, based on component A, of component B is added to an N-monoalkyl-(meth)acrylamide (A) of formula II (wherein R1 is H or CH3 and R2 is a 1-3C alkyl).
Patent JP-H06241967-A (JP)
Title: Measuring method for elongation in tensile test
Inventor: KANEKO TATSUJI
IPC: G01N3/08
Filed: 1993-02-18
Abstract: PURPOSE:To improve the precision in measurement by a method wherein a distance between bench marks of a measuring part taken in a central arithmetic processing part is computed with aberration correction executed by a scale of a standard plate and thereby an elongation of a test piece is determined. CONSTITUTION:A scale of a standard plate P is read by an image reading device 2. After this read scale is taken in a central arithmetic processing part 6 through a frame memory 10, a measuring part having two bench marks Q and Q' of a test piece S read by the device 2 is taken in the processing part 6 through the memory 10. A distance between the bench marks Q and Q' of the measuring part taken in is computed in comparison with data on the scale of the plate P and thereby a stretch of the test piece S is determined. Even when aberration is caused on the opposite end sides of the test piece S by a lens of the device 2, therefore, it is possible to calculate the elongation between the bench marks Q and Q' with high precision obtained by correction of the aberration on the basis the data on the scale of the plate P.
Patent JP-S56125458-A (JP)
Title: Preparation of lowly chlorinated copper phthalocyanine
Inventor: SUDA YASUMASA
IPC: C09B47/06
Filed: 1980-03-10
Abstract: PURPOSE: To prepare a high-quality lowly chlorinated copper phthalocyanine in a high yield, by the thermal reaction of a metal salt of chlorophthalic acid with addition of urea, a copper salt and a catalyst in the presence of ammonium bromide.  
     CONSTITUTION: A metal salt of chlorophthalic acid is thermally reacted in an inert solvent with addition of urea, a copper salt and a catalyst and, if necessary, phthalic acid, phthalic anhydride or phthalimide in the presence of ammonium bromide. It is possible to use inexpensive and easily available sodium or potassium chlorophthalate as said metal salt. The catalyst is ammonium molybdate, molybdenum oxide, ammonium tungstate, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62188637-A (JP)
Title: Machining jig for accurate parts
Inventor: KAWAZU TAKAHARU
IPC: B24B41/06
Filed: 1986-02-13
Abstract: PURPOSE:To promote the machining of high accuracy, by mounting a pressing jig, equipped with a square jig and a coil spring pressing a work to said square jig, to a parallel base board. CONSTITUTION:This pressing jig comprises a pressing pin 15, coil spring 17 and a pressing pin holder 16. And a square jig 12 provides a high accurate degree of right angle (90 deg.+ or -5'). Here an assembled accurate-parts machining jig, being heated to about 90 deg.C, applies wax 5 to a right angular part, formed by the square jig 12 and a parallel base board 13, and closely attaches a work 1 to this applied part, and the machining jig, while it fixes a surface of the work 1 to be pressed to the square jig 12 by the pressing pin 15 having the coil spring 17, solidifies the wax 5. As a result, the machining jig, which causes no change of dimensions through a process after the wax is dissolved till it is solidified and adhesively attached, enables the machining of high accuracy to be performed.
Patent JP-H04245603-A (JP)
Title: Nonlinearly voltage-dependent resistor
Inventor: OHIRA KUNIO
IPC: H01C7/10
Filed: 1991-01-31
Abstract: PURPOSE:To obtain a manufacturing method of a nonlinearly voltage-dependent resistor which can improve the humidity resistance and the rate of change of  V1mA and reduce irregularity of characteristics. CONSTITUTION:In order that a voltage nonlinear resistor may contain bismuth compound of 0.5-1.5mol% converted into Bi2O3 and boron compound of 0.001-0.05mol% converted into Ba2O3, bismuth compound and boron compound are added to mixture whose main component is zinc oxide, and said mixture is molded and baked. In the baking process, the temperature is raised so as to maintain the relation 830/A<=v<=3660/A in a temperature range higher than or equal to 800 deg.C, where v( deg.C/hr) is the temperature rise speed and A(cm<3>) is the volume of an object to be baked. When the temperature is raised, gas having an oxygen partial pressure higher than or equal to 150mmHg is introduced into a baking furnace, and the atmosphere in the baking furnace is stirred.
Patent JP-S57144204-A (JP)
Title: Herbicide
Inventor: YAMAGUCHI HIRONORI
IPC: A01N37/32
Filed: 1981-03-03
Abstract: PURPOSE: A safe and economical herbicide of the soil treatment type capable of controlling almost all weeds by a small herbicidal amount, comprising an N- (2',4'-dichloro-5'-isopropoxyphenyl)-2,3-dimethylmalimide as an active ingredient.  
     CONSTITUTION: A herbicide comprising N-(2',4'-dichloro-5'-isopropoxyphenyl)-2,3- dimethylmaleimide shown by the formula as an active ingredient. The above- mentioned compound is blended with a carrier or an auxiliary, and manufactured into a proper herbicidal form for use. The herbicide exhibits extremely improved effect on cyperaceous weeds which has been not to be controlled by the conventional imide type herbicide by a small herbicidal amount, especially on bulrush, Cyperus serotinus Rottb, etc. Capable of controlling gramineous weeds such as large crab-grass, water foxtail, etc. without providing crops such as rice plant, wheat, soybean, etc. with phytotoxicity. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58121711-A (JP)
Inventor: FUJIKI HIROYOSHI
IPC: A01C11/02
Filed: 1982-02-24
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-H05226854-A (JP)
Title: Cable retaining structure
Inventor: IMADA HARUHIKO
IPC: H05K7/00
Filed: 1992-02-17
Abstract: PURPOSE:To securely retain in an electronic device device-to-device cables directly connected to electronic assemblies in an electronic device and to easily secure a space for inserting and extracting electronic assemblies during their replacement. CONSTITUTION:A U-shaped cable retaining structure having an L-shaped cable retainer 3 is supported by a post 2 fixed on a casing 6 via hinges 4 and hinge fixtures 5. A device-to-device cables 10 directly connected to an electronic assembly 7 has the joint to a cable connector 9 supported by a cable retainer 3. Releasing the engagement of a cable socket 8 with a cable connector 9 to remove a hinge fixture 5 allows the cable retaining structure 1 to rotate up to a position perpendicular to the post 2, thereby forming a space for inserting and extracting the electronic assembly 7 into and from the rear of its cable socket 8.
Patent JP-S58148238-A (JP)
Title: Electron control fuel injection method for internal- combustion engine
Inventor: ISOBE TOSHIAKI
IPC: F02D41/10
Filed: 1982-02-25
Abstract: PURPOSE:To set compatibility between excellent acceleration/deceleration performance  and exhaust gas purification performance by correcting the fuel injection quantity and maintaining the air-fuel ratio adjacently to the logic air- fuel ratio in response to an  increased or decreased quantity of throttle valve opening or air intake valve pressure  at the time of acceleration or deceleration. CONSTITUTION:At an increase of fuel injection quantity for acceleration or a decrease  of the same for deceleration, damping speed V1-V3 or recovery speed V6, V7, for LL  quantity increase of an after idle quantity increase and TA quantity increase/decrease  of throttle valve opening quantity increase/decrease performed in advance of quantity  increase/decrease of air intake pipe pressure PM, are made higher than damping speed  V4, V5 or recovery speed V8, V9 of PM quantity/increase decrease so that an influence  of LL quantity increase or TA quantity/increase decrease which are quick in response  but low in precision is extinguished in a short time and accurate air-fuel ratio correction is performed on the basis of PM quantity increase/decrease which works more  appropriately in a transient condition. Thus, appropriate quantity increase/decrease corresponding to treading amount on an accelerator pedal is obtained and air-fuel  ratio is maintained adjacently to the logic air-fuel ratio.
Patent JP-S61188098-A (JP)
Inventor: FUJIMOTO ATSUSHI
IPC: B26D5/00
Filed: 1985-02-18
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-S61188969-A (JP)
Title: Thin film transistor
Inventor: KITAGAWA MASATOSHI
IPC: H01L29/786
Filed: 1985-02-18
Abstract: PURPOSE:To reduce an OFF current and to accelerate a switching speed by interposing a silicon nitride layer to form gate and source electrodes on a semiconductor layer made of an amorphous silicon provided on a gate insulating layer. CONSTITUTION:Electrode layers 12, 16, 17 made of metal are formed by vacuum depositing method or sputtering method. In case of, for example, silicon nitride, a gate insulating layer 13 is accumulated, for example, 500-2,000Angstrom  with mixture gas of monosilane gas and ammonia gas as raw materials. When a silicon oxide layer is used, mixture gas of SiH4 and O2 or NO gas is used as raw material gases, and accumulated. A semiconductor layer 14 made of a-Si:H is accumulated in approx. 0.2-3mum by a plasma CVD method similarly to the layer 13 using the mixture gas of monosilane or SiH4 and PH3 as raw material gases. A silicon nitride layer 15 uses mixture gas of SiH4 and NH3 or N2 and further N2 as raw material gases, and forms, for example, approx. 50-1,000Angstrom  by a plasma CVD method similarly to the layers 13, 14.
Patent JP-H08223303-A (JP)
Title: Normalizing signal station code generating system
Inventor: MURATA SATOSHI
IPC: H04M7/06
Filed: 1995-02-17
Abstract: PURPOSE: To provide a normalizing signal station code generating system in which a normalizing signal station code is obtained efficiently from a signal station code with a small memory quantity. CONSTITUTION: An address of a table 1 storing address information of a table 2 to reference n-bit information having lots of combination numbers of an N-bit signal station code DPC system and a table 2 storing sets of N-n-bit information with a small combination number of the DPC system and an NDPC are provided to the system. Then address information on the table 2 corresponding to the table 1 by received n-bit information is read and the (N-n)-bit information in the table 2 is searched by the (N-n)-bit information in the DPC to generate the NDPC. Furthermore, a table 3 is referenced by a received sub-system number SSN to read the address information of the corresponding table 4 and the DPC of the table 4 is searched by the entered DPC to generate a corresponding NDPC.
Patent JP-S58145991-A (JP)
Inventor: YOKOYAMA MEISOU
IPC: G02F1/133
Filed: 1982-02-25
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-S61189809-A (JP)
Title: Rolling-mill equipment
Inventor: IMAI ISAO
IPC: B21B37/00
Filed: 1985-02-18
Abstract: PURPOSE:To prevent the warp of a small-diam. work roll and to display the effect of high rolling-reduction rolling, by moving the work roll in the rolling direction in accordance with the signals of plural detectors used for detecting the horizontal displacement of the small-diam. work roll of a mill. CONSTITUTION:In a rolling mill formed by engaging roll chocks 4, for supporting a small-diam. work roll 1, vertically movably with guide blocks 5a, 5b; plural noncontact-type displacement meters 9a, 9b for detecting the horizontal displacement of the roll 1, are disposed on supporting beams 8a, 8b bridged between the guide blocks 5a, 5b. The displacement of each detecting part of the roll 1 is computed by a comparison computer 10 based on the signals outputted from these detectors 9a, 9b to obtain the horizontal displacement of the whole body by adding the computed values together by an adder 11. This displacement is compared with the signal, outputted from a displacement setter 13, by a controller 12, to transmit a driving command to a servovalve 7 in order to properly move the roll 1 in the direction of a rolling line by controlling cylinders 6a, 6b.