baber/WOPTO huggingface dataset:
Patent JP-H10264566-A (JP)
Title: Document folder
Inventor: FUJITA IKUO
IPC: B42F7/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To realize a document folder, which has high transparency and is excellent in the writability with a pencil or a water-based ink felt pen by a method wherein this folder is mainly made of cellulose fiber and has a specified transparency. SOLUTION: A transparency is given to a sheet-like stock mainly made of cellulose fiber. Concretely, the transparency of a transparent paper produced by paper making method or a value, which is obtained by subtracting a measured non-transparency according to the method B of JIS P8138 from 100%, is set to be 50% or more. The transparent paper is shaped into a document folder for biding A4-sized documents. Under the condition that proper documents are pinched in this document folder, the contents of the documents in the folder can be fully intentionedly confirmed from outside. Further, under the condition that the writing with a water-based ink felt pen on the surface of this document folder is executed, a favorable writing without repelling is resulted. Needless to say, there is not problem with and oil-based pen.
Patent JP-S55163935-A (JP)
Title: Remote control system of digital repeater
Inventor: SEKI NORIO
IPC: H04B10/035
Filed: 1979-06-08
Abstract: PURPOSE:To realize a system of high reliability by making it possible to discriminate many switch circuits in a repeater as well as the utilization of a remote control signal, sent out from a terminal station, for measuring transmission characteristics, by using the remote control signal in stead of a false random signal sequence. CONSTITUTION:Repeater remote control signal generators M' and M'', provided to a terminal station, transmit a repeater remote control signal, consisting of false random signal P of period (m) and an inverted false random signal obtained by mutually inverting the 0 and 1 of signal P by detecting 1 of pattern N characteristic to each repeater or every a few cycles in signal P, to a digital repeating system. In every repeater, a reference signal generator generates a reference signal, consisting of signal P and an inverted false random signal obtained by mutually inverting the 0 and 1 of signal P by detecting 1 of a pattern characteristic to the repeater or every a few cycles, to find the repeater to be brought under remote control by detecting the coincidence between the remote control signal and reference signal in the repeater.
Patent JP-S59197955-A (JP)
Title: Ruled line displaying system
Inventor: ENOMOTO CHIKAFUSA
IPC: G06T11/60
Filed: 1983-04-22
Abstract: PURPOSE:To draw up a smoothly connected ruled line by performing inversional process of ruled line data against a pseudo-connection pattern drawn by an exclusive OR processing section in accordance with the information of an inversional area stored in an inversional area storage section. CONSTITUTION:Operators select various mode of a ruled line to be drawn up from an SW panel 6. Then necessary information is fetched from a ruled line information data memory 7 in accordance with an appointed mode and the inversional area of the ruled line data at the connecting part of the ruled line is operated at an arithmetic section 8. The result of this operation is sent to and stored in an inversional area storage section 9. On the other hand, an exclusive OR processing section 10 operates a signal corresponding to a pseudo-connection pattern and outputs the signal to an inversion processing section 11. At the processing section 11, inversional processing on the ruled line data is performed against the pseudo-connection pattern drawn by the processing section 10 in accordance with the information related to the inversional area stored in the storage section 9, and a smoothly connected ruled line is drawn up. The ruled line is displayed on a CRT12.
Patent JP-H0789102-A (JP)
Title: Noise preventing device of dot impact printer
Inventor: EGASHIRA YASUHIRO
IPC: B41J2/235
Filed: 1994-03-03
Abstract: PURPOSE:To eliminate the noise generated from the interior of the printing head of a dot impact printer by providing an elastic rubber stopper mechanism with a built-in metal ring so as to prevent a fine needle support metal piece from crashing against the iron core of an electromagnet. CONSTITUTION:A crash preventing stopper mechanism composed of elastic rubber 32 with a built-in metal 36 is provided to a proper place so as to prevent a fine needle support metal piece 14 from crashing against the iron core 12 of an electromagnet. The metal 36 of the stopper mechanism is embedded in and bonded to the elastic rubber 32 so that the upper surface thereof becomes slightly deeper than that of the rubber 32. As a result, the noise generated from the interior of the printing head of a dot impact printer can be annihilated.
Patent JP-H109267-A (JP)
Title: Modular type hydraulic bearing which has its carriage fit outline rail in shape by reduced flow
Inventor: SLOCUM ALEXANDER H
IPC: F16C29/02
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To support a hydraulic bearing with a minimum leakage, while maintaining a mutual interchangeability of a rectilinear motion bearing and bolt by forming a carriage by a fitting surface including a hydraulic bearing and pocket and having a smooth continuous surface between the hydraulic bearing and pocket. SOLUTION: The feature of a rail used for a hydraulic bearing is a precise outline for forming a accurate curved surface consisting of the areas on the rail 330b, 331b, 332b, 333b, 334b and 335b. These areas reflect the features of the surfaces of the opposite side of the rail 330a, 331a, 332a, 333a, 334a and 335a precisely and accurately. A high level precision is obtained by the outline grinding of the surface. The areas 36 between the upper part of the rail and the inside surface of the carriage have a sufficient clearance for operating as a drain. The carriage has also a manifold 3 and a hydraulic fluid is distributed thereby and the entrance port 40 for a single fluid pressure can be used for an internal distribution.
Patent JP-S58188547-A (JP)
Title: Continuous casting device of steel plate
Inventor: KOMATSU MASAMI
IPC: B22D11/06
Filed: 1982-04-30
Abstract: PURPOSE:To enable the easy change in plate width and to improve the efficiency of production by providing a molten steel well on the outiside circumferential surfaces of a pair of cooling rolls which are mutually the same in diameter and are vertical in axial lines and making the level of the molten metal surface in the molten steel well changeable. CONSTITUTION:A titled device consists of a pair of cooling rolls 1 which are mutually the same in diameter, are vertical in axial lines and are in proximity with each other, a driving means for rotating the rolls 1, a gate 6 of which one end in the horizontal direction is brought into contact with the outside circumferential surfaces of the rolls 1 and a molten steel 7 formed of a part of the outside circumferential surfaces of the rolls 1. The solidified shell obtained by bringing the molten steel 8 in said well 7 into contact with the outside circumferential surfaces of the rolls 1 under rotation and solidifying the same is pressed each other by the rolls 1 and a cast plate 8' is removed from the roll gap between the rolls 1. The width of the plate 8' is changed easily and the efficiency of production is improved by the above-mentioned device.
Patent JP-H02249193-A (JP)
Title: Substrate device for tape recorder
Inventor: SHINOHARA ISAO
IPC: G11B15/26
Filed: 1989-03-22
Abstract: PURPOSE:To attain the stabilization of an operation and a low cost by forming a resin molding component which performs a prescribed function on the substrate of a tape mechanism by molding integrally almost fixedly, and setting its molding position at a position different from the position where the resin molding component is used. CONSTITUTION:A fast feed control lever 123 as the resin molding component is molded integrally on the substrate 1 on which the tape mechanism is comprised. The fast feed control lever 123 is molded integrally at the position of continuous line different from a targeted position(alternate long and short dash line) for the substrate 1, and it is comprised so as to be fixed on an upper substrate 1 by filling a resin material in a through hole 1d having a chamfer 1e formed on the upper substrate 1. Also, a clearance hole 1f formed on the upper substrate 1 is comprised so as to evade a projecting part 123d formed with the chamfer 1e of the through hole 1d at a state where the fast feed control lever 123 is assembled at the position to be used. Thereby, it is possible to inexpensively obtain a stable operation.
Patent JP-S58188853-A (JP)
Title: Process for optical resolution of dl-cysteine hydrochloride
Inventor: KITAHARA TOSHIO
IPC: C07C313/00
Filed: 1982-04-30
Abstract: PURPOSE:To subject easily DL-cysteine hydrochloride to optical resolution, by adding L- or/and D-cysteine hydrochloride crystal to a solution of DL-cysteine hydrochloride in a supersaturated state, growing hydrochloride crystals of optical active substances of the DL-cysteine hydrochloride with keeping the supersaturated state. CONSTITUTION:L-cysteine hydrochloride crystal or/and D-cysteine hydrochloride crystal are added to a DL-cysteine hydrochloride solution in a supersaturated state, hydrochloride crystals of the optical active substances are grown with keeping the optical substances in a supersaturated state, and grown crystals are separated. When a chloride (e.g., HC1, NaCl) or an organic solvent (e.g., methanol) is previously added to the DL-cysteine hydrochloride, the solubility of the cysteine hydrochloride is reduced, the growth of crystal can be improved, and the seed resolution is carried out easier. The crystallization temperature is <=50 deg.C, preferably 10-30 deg.C with respect to thermal stability of cysteine.
Patent JP-S61230766-A (JP)
Title: Coating method and apparatus
Inventor: KAGEYAMA TAKASHI
IPC: B05D1/30
Filed: 1985-04-03
Abstract: PURPOSE:To enhance film stability and to simply and inexpensively form a thin film, in applying a film to the photosensitive layer of a photographic material by curtain coating, by holding a curtain guide means to a predetermined temp. range. CONSTITUTION:Each guide means 1 is equipped with the guide edge contacted with the edge of a curtain film 2 and set to a guide plate having the shape of a column with a guide edge wherein warm water is recirculated therein. When warm water is recirculated in the guide plate to raise the temp. of the curtain film 2 of the section where acute change due to frictional resistance is generated in flow speed distribution, the viscosity and surface tension of the coating solution film 21 forming the curtain film 2 are reduced and this section becomes narrow to approach the side of the guide plate and a flow speed part uniform in a flow speed distribution curve is spread. As the flow speed distribution becomes uniform, the amount of the liquid accumulated in the vicinity of the guide edge is reduced and the force drawing the solution to the side of the guide edge is reduced by the lowering in surface tension and, therefore, a thin film part becomes easy to generate.
Patent JP-H02289043-A (JP)
Title: Address input system
Inventor: KOWADA TAKAYUKI
IPC: G06F17/22
Filed: 1989-03-22
Abstract: PURPOSE:To prevent the input of place names and addresses to the wrong positions by designating an area necessary for writing an address out of an address obtained from a Zip code so as to set the designated area at the head position of display of the address and also to automatically move a cursor to the end of the displayed address. CONSTITUTION:A decoding means 3 is prepared to decode an address from a Zip code together with a designating means 13 which designates a desired area of the decoded address. Then the area designated by the means 13 is moved to the head position of the address display. At the same time, a cursor is automatically moved to the end of a displayed address for the subsequent input of an address. Thus a finally desired address is selected out of those addresses retrieved from the Zip codes and at the same time the subsequent input of addresses can be smoothly carried out.
Patent JP-S55163207-A (JP)
Title: Fiber or yarn comprising acrilonitrile copolymer mixture and method
Inventor: UARUTERU FUESUTERU
IPC: D01F6/54
Filed: 1980-05-30
Abstract: The invention relates to flame-retarding filaments and fibers and a process for the manufacture thereof. The filament-forming substance is a mixture of from 20 to 70 weight % of an acrylonitrile copolymer A containing at least 80 weight % of acrylonitrile units and from 0.3 to 20 weight % of other units copolymerizable with acrylonitrile, and from 80 to 30 weight % of an acrylonitrile copolymer B containing from 50 to 75 weight % of acrylonitrile units, from 25 to 45 weight % of vinyl chloride and/or vinylidene chloride units and from 0 to 5 weight % of other units copolymerizable with acrylonitrile. The filaments and fibers have a boil-off shrinkage of at least 20% and a knot strength of at least 10 cN/tex and are obtained by spinning the turbid solutions of the copolymer mixture, which however do not separate into components, in an aprotic solvent, and drawing of the filaments in a moderate ratio.
Patent JP-H06278462-A (JP)
Title: Door structure for automobile
Inventor: MAKITA YASUSHI
IPC: B60J5/04
Filed: 1993-03-30
Abstract: PURPOSE:To provide a door structure for an automobile which is designed to prevent the occurrence of playing of a glass run mounted on the window opening of an automobile. CONSTITUTION:A door panel 1 comprises a panel 4: reinforcement 6 to reinforce at least the lower edge part of a window opening 3 formed in the panel 4: and a glass run 8 mounted on the peripheral edge part of the window opening 3. A gap 10 is formed in a part of a joint between the panel 4 on which the glass run 8 is mounted and the reinforcement 6. A protrusion 11 located in the gap 10 is formed on the back of the glass run 8.
Patent JP-H01242187-A (JP)
Title: Treatment of aqueous suspension in single tank and equipment therefor
Inventor: MIZUI KIYOSHI
IPC: B01D24/02
Filed: 1988-03-24
Abstract: PURPOSE:To carry out pressure flotation and rapid filtration in the same tank, to make the whole treating device compact, and to facilitate its operation by using a single tank consisting of a flotation vessel and a tank filter under the flotation vessel. CONSTITUTION:The raw water contg. formed flocs is supplied into the flotation vessel 6, and mixed with the fine bubbles from a reduced-pressure bubbler 9. The floc-bubble associate is sent up along a partition wall 8, and separated on the water surface in the flotation vessel 6. The separated flocs are collected to form a floated sludge bed 11. The bed 11 formed on the water surface of the flotation vessel 6 is scraped up by a discharge mechanism 10, and discharged into a discharge tank 27. The water is primarily decontaminated in this way. A filter bed 12, a supporting gravel bed 13, and a water collecting device 14 are successively provided from the upper part in the tank filter 28 provided under the flotation vessel 6. The raw water is passed downward through the filter bed 12 to carry out rapid filtration, and secondarily decontaminated water is sent into a treated water storage tank 21 through the water collecting device 14.
Patent JP-S55163557-A (JP)
Title: Cooling mechanism for glass for setting original
Inventor: YANASE MASAO
IPC: G03G15/04
Filed: 1979-06-07
Abstract: PURPOSE: To achieve the improvement in the cooling effect of original setting glass by providing an openable screen along the lower side of the glass on which originals are to be placed and sending cooling wind between the screen and the glass.  
     CONSTITUTION: A screen 5 is provided along the bottom side of original setting glass 1 and this screen 5 is connected at one end to the holder of a lamp 4 and is provided at the other end with a weight 6. It is so arranged that it is supported parallel to the original setting glass 1 by a screen roller 7. Further, the cooling wind produced by a cooling fan 2 is guided to a guide plate 8 so that it is flowed between the screen 5 and the glass 1. Thereby, the glass 1 may be effectively cooled. In addition, the screen 5 does not hinder the exposure because it is pulled by the weight 6 while mirrors 3, 3a and lamp 4 are moving in the arrow direction for the purpose of exposure until it comes back the home position upon ending the exposure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63239940-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIKAMI HITOSHI
IPC: H01L21/265
Filed: 1987-03-27
Abstract: PURPOSE:To obtain an impurity region having a uniform thickness on the surface of a wafer even for the wafer larger than 2 inches, by implanting ions in the wafer, in which the {100} face of a semiconductor having a single crystal structure of a cubic system forms the upper surface, from the specified direction. CONSTITUTION:The {100} face of a semiconductor crystal in a cubic system is the upper surface of a substrate 2. A semiconductor device is manufactured through a step for implanting ions into said substrate 2. An angle formed between the upper surface (a) of said substrate 2 and the normal direction is made theta. An angle, which is rotated from the <110> direction of said substrate 2 with the clockwise <200> direction as an axis, is made phi. Ions are implanted into the substrate 2 in the range of angles satifying the conditions of 11 deg.<= - or + <=15 deg. and 18 deg.<=phi<=35 deg.. For example, the wafer 2 of a GaAs single crystal in a cubic system is provided so that the surface is the (100) face and an orientation flat 11 is vertical to the [110] direction. The angle theta is made 11.5 deg. and the angle phi is made 26 deg.. An ion beam 1 is projected on the wafer 2 from an emitting point 8 at a projection distance 7 of 1.6m.
Patent JP-S57187949-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKADA SHIYOUZOU
IPC: H01L21/331
Filed: 1981-05-13
Abstract: PURPOSE:To lessen outside diffusion of impurity to an epitaxial layer, by forming impurity of lower diffusion coefficient at the upper layer of a buried-in layer and one of higher diffusion coefficient at the lower layer. CONSTITUTION:Antimony of very low diffusion coefficient is used for N<+> additive impurity of a buried-in layer 4 associated with an N type epitaxial layer 2. Hence, the buried-in layer 4 is reduced to diffuse to the epitaxial layer 2 in a manufacturing process afterwards. Arsenic of high impurity solution is used for N<+> additive impurity of a buried-in layer 3. Therefore, the buried-in layer 3 is decreased in resistance. Besides, as it is not connected to the N type epitaxial layer 3 to the epitaxial layer 2 can be ignored.
Patent JP-S55163880-A (JP)
Title: Semiconductor strain gauge bridge circuit
Inventor: KATOUGI KATSUYA
IPC: H01L29/84
Filed: 1979-06-07
Abstract: PURPOSE:To compensate the variation of zero point upon change of temperature in a semiconductor strain gauge bridge circuit by connecting a solid resistor in parallel with semiconductor strain gauges forming a bridge and connecting a non-linear temperature-sensitive element at one side in series therewith. CONSTITUTION:A bridge is formed with semiconductor strain gauges R1-R4, and zero point compensating resistors RP1-RP4, RS1, RS2 having low resistance temperature coefficient. When temperature sensitive elements (thermistors) RX1, RX2 of non-liner type are connected in series with the side of the bridge in the temperature coefficient of the resistance value, it can compensate the zero point with respect to the bridge output DELTAE due to irregular secondary coefficient of the resistance temperature coefficient of the semiconductor strain gauges R1-R2.
Patent JP-S51148333-A (JP)
Title: Picture information recording method and equipment
Inventor: SATOU MASAYUKI
IPC: G06Q10/10
Filed: 1975-06-16
Abstract: PURPOSE: Increase compressed accommodation capacity by blocking digital signals in bit units when digitalizing and recording picture information in magnetic media. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59196064-A (JP)
Title: Production of concentrated garlic juice
Inventor: SUGISAWA AKIRA
IPC: A23L27/10
Filed: 1983-04-23
Abstract: PURPOSE:To prevent the deterioration and volatilization of gralic flavor by concentrating and heating and obtain the titled liquid having a strong garlic flavor, by heating a raw garlic, inactivating an enzyme alliinase, squeezing the juice, concentrating the juice, and adding an enzymic agent containing the enzyme alliinase thereto. CONSTITUTION:A raw garlic is heated preferably at 90-110 deg.C for 1-10min to inactivate an enzyme alliinase, and the resultant garlic is squeezed to give a juice, which is then concentrated. An enzymic agent containing an enzyme alliinase, e.g. a squeezed juice of the raw garlic, powdered garlic or garlic paste, is added thereto (in an amount of 1-20wt% based on the concentrated liquid for the raw garlic squeezed jjice of the raw garlic) to afford the aimed concentrated garlic juice. USE:Curry and stew, etc.
Patent JP-S56167307-A (JP)
Title: Magnetic eraser for vehicle
Inventor: NUMATA AKISHI
IPC: B60R16/02
Filed: 1980-05-28
Abstract: PURPOSE:To surely erase magnetic field distrotion by flowing current by winding a coil for magnetic field generation while surrounding the object magnetic erasing section in a vehicle to simultaneously generate d.c. and a.c. magnetic fields wherein  the external magnetic field is erased by the d.c. magnetic field to leave as a virtual magnetic-free field and residual magnetism is deenergized by the a.c. magnetic field. CONSTITUTION:A coil 1 for magnetic field generation is wound by surrounding the object magnetic erasing section in a vehicle 4 and the end terminals of the coil 1 are connected to a transformer 2A and a d.c. power generator 2B through a d.c. blocking capacitor 3A and an a.c. blocking inductance 3B respectively. Next, a power plug 5 is connected to a commercial power source, 100V a.c. to flow any d.c. current and a.c. current to the transformer 2A and the generator 2B and d.c. and a.c. magnetic fields are generated in superimposed status on the coil 1. In this way, the external magnetic field is erased by the d.c. magnetic field generated by the above method to leave as a virtual magnetic-free field and magnetic field distortion is surely removed by gradually attenuating the a.c. magnetic field.
Patent JP-S58224945-A (JP)
Inventor: EBAAHARUTO KANPUFU
IPC: B65H19/26
Filed: 1983-04-23
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-S55164518-A (JP)
Title: Automatic temperature controlling device in air-conditioner for automoble
Inventor: SAKAI KUNITAKA
IPC: F24F11/02
Filed: 1979-06-08
Abstract: PURPOSE:To decrease the noise of rotation of a fan by a method wherein a position of a switch plate is changed in response to a comparison between inner and outer temperatures of a chamber and an operating position of an air mixing damper, and  a volume of air fed by an air blower. CONSTITUTION:Fork shaped switch levers 23 and 24 which are opened in a V- shape in their radial direction are formed around a rear end axis 6a of the air mixing damper 6 which is rotatable around the axis 6a, and switch terminals 23a, 23b and 25a, 24b are arranged at each of the levers. An arcular shaped switch plate 25 is arranged to face against each of the switch levers 23 and 24, and on the upper surface of the switch lever are installed a blower fan change-over terminal 26, a fan change-over potentiometer contact 27, and operation control fixing terminals 29 and 30 for a servo motor 28. Rotary movement of the switch 25 is performed by the servo motor 28 via a link 31 and a gear 32 and thereby a volume of air fed by the blower fan is properly controlled irrespective of a rotation of the damper 6.