baber/WOPTO huggingface dataset:
Patent JP-H11164103-A (JP)
Title: Image reader
Inventor: UEMATSU ATSUSHI
IPC: H04N1/04
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To prevent the read of a black-and-white original from taking time. SOLUTION: The three read parts of a red read part 11, a blue read part 12 and a green read part 13, that are the read parts capable of reading color images, set the interval of read lines to eight lines, for instance, beforehand and scan the original. A control part 30 controls an original carrying part 20, so as to feed the original for three lines at each scanning of the three read parts and processes signals read by the read parts. Thus, since the three lines are read by the scanning with one time run, the black-and-white original is read in about 1/3 of the time compared to a conventional method which is capable of reading only one line in one-time scanning.
Patent JP-H03181653-A (JP)
Title: Manufacture of cam shaft
Inventor: MAEKAWA TOKIO
IPC: B23K26/21
Filed: 1989-12-12
Abstract: PURPOSE:To prevent the bending caused by welding of a shaft member as excellent workability is kept by welding a cam member and the shaft member through high energy beam as a cam shaft material is rotated at high speed. CONSTITUTION:After a cam member 1 is fitted to a shaft member 2, the cam member 1 is set at a fixed position on the shaft member 2, and the cam member 1 and the shaft member 2 are welded through a high energy beam 4 as a cam shaft material 3 is rotated at high speed around its central axis. Thus, in order to heat the shaft member 2 slowly and uniformly over its whole circumference, a part to be welded is welded after its whole circumference is preheated about simultaneously and at similar rate. In addition to that, since the welded part is solidified at about similar rate over its whole circumference during a cooling process after welding, a local tensile stress is difficult to occur during its solidifying process, and the occurrence of bending of the shaft member 2 can therefore be controlled.
Patent JP-H10169980-A (JP)
Title: Gas type igniter
Inventor: NEGAMI SHINJI
IPC: F23Q2/16
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To enable an expansion action of an ignited gas-discharge pipe, and ignition operation with a simplified operation which is done with a single hand. SOLUTION: There are provided on a lighter a pipe expansion device D and a winding device D, and a slide bracket 9 in the pipe expansion device D is lifted by a lead wire 64 wound by the winding device D to achieve expansion action of a slide pipe 5a. The expansion action of the lead wire 64 is achieved by pushing down a push button device E for discharging gas with a gas discharge device C. Therefore operation from ignition to the expansion of the slide pipe 5a is achieved with only one finger. Further, if the operation of the push button device E is constituted so as to be once interrupted at a position of gas discharge, the slide pipe 5a is prevented from being unnecessarily expanded.
Patent JP-H08157191-A (JP)
Title: Lift
Inventor: KINOSHITA HIDETOSHI
IPC: A61G7/10
Filed: 1994-11-30
Abstract: PURPOSE: To provide a lift by which a step difference between a table and a floor surface to place a base stand can be reduced by extremely thinly constituting a transmission mechanism to raise and lower the table. CONSTITUTION: Four male screw pillars 3 are erected in four-side corner parts of a base stand 1, and a table 2 is arranged on this base stand 1 by covering the respective male screw pillars 3... with covers 6.... Rotary raising-lowering parts 4 are screw-fitted to the respective male screw pillars 3..., and the table 2 is fixed to these respective rotary raising-lowering parts 4 through bearings 5. Rotation of a motor is transmitted to these respective rotary raising lowering parts 4 through a driving sprocket, a chain and a sprocket after speed is reduced by a worm and a worm gear.
Patent JP-H01167758-A (JP)
Title: Photomask
Inventor: KOIZUMI YASUHIRO
IPC: G03F1/00
Filed: 1987-12-23
Abstract: PURPOSE:To easily eliminate foreign matter from an end surface of the photomask by initial cleaning and to prevent effectively a pattern on the photomask from being stained with the foreign matter by working the respective end surfaces of a transparent substrate which constitutes the photomask to specular surfaces. CONSTITUTION:Chamfered parts 5 are formed on the end surfaces of the substrate 2 and worked to specular surfaces, so photoresist 6 and part of a light shield film 3 are easily cleaned in the initial cleaning process together with resist 6 sticking on the surface of the substrate 2. Consequently, the foreign matter such as the resist 6 sticking on the end surfaces is prevented effectively from sticking again on a circuit pattern surface in a subsequent paper drying process, etc. Consequently, the foreign matter sticking on the end surfaces is prevented from sticking again on the circuit pattern.
Patent JP-2001146411-A (JP)
Title: Apparatus for regenerating active carbon
Inventor: OBE AKISHI
IPC: C01B31/08
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized apparatus for regenerating active carbon capable of suppressing the occurrence of pulverized coal, etc., stably affording an excellent regenerated quality, readily carrying out the temperature control because the apparatus can basically be composed of a single bed, composable at a low cost and capable of remarkably reducing the running cost. SOLUTION: This apparatus for regenerating the active carbon is characterized by installing an inlet passage for introducing used active carbon on the outside in the diametral direction of a regeneration chamber for regenerating the used active carbon by heating, an outlet passage for discharging the active carbon regenerated on the inside in the diametral direction from the regeneration chamber, arranging reversibly rotating arms rotatable in both the directions in the cross-sectional surface of the regeneration chamber in the regeneration chamber and protrusively installing stirring teeth having an oblique angle relatively to the rotational direction of the reversibly rotating arms.
Patent JP-H10167634-A (JP)
Title: Machine room for elevator
Inventor: IWAZAWA KAZUTAKA
IPC: B66B11/04
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To make a delivery port of large-sized equipment easily installable by breaking down a part of a side wall at the time of renewal by forming this part of the side wall of a machine room being installed upward the top of a hoistway where a car goes up and down with a platelike weak strength material with flame resistance. SOLUTION: In an elevator machine room 1, its side wall 2 is composed of a part 4 of the side wall consisting of a platelike weak strength material applied with a flame retardant, and another part 5 of the side wall consisting of a strength material such as concrete or the like. This weak strength material is a plate being easily broken down, and it is made up of materials including wood and plastics and the like. In the case where the necessity of replacement of a winding machine set up in the machine room 1 has occurred, the platelike weak strength material is broken down, and a part of the side wall 2 is formed into a delivery port with a sufficient opening for delivery of the winding machine.  In succession, the winding machine is pulled sideways, carrying it to the outside of the machine room 1 from the delivery port, and then a new winding machine is carried in the machine room by means of reverse procedures, and after the completion of installation, the delivery port is closed by the platelike weak strength material.
Patent JP-H04189502-A (JP)
Title: Moderate fragrance emitting composite board
Inventor: ORIHATA JUNJI
IPC: B27D1/04
Filed: 1990-11-26
Abstract: PURPOSE:To easily manufacture the above board and make the continuous emission of fragrance possible by a method wherein surfacing material made of wood-based material or porous plate having open cells and base plate having dense quality of wood different from that of the surfacing material are joined together with adhesive mixed with aromatic. CONSTITUTION:The sloe fragrance emitting composite board 1 has the integrated laminated structure consisting of surfacing material 2, base material 3 and bonding layer 4 interposing between said materials. Aromatic 5 is added into the bonding layer 4. As the surfacing material 2, natural wood such as cypress straight-grained material or porous plate having open cells such as spruce material is used. Further, as the base material 3, dense plate material having enough strength is used. Thus, fragrance component is emitted preferentially and moderately from the bonding layer 4 towards the porous surfacing material 2, resulting in allowing to simply and easily produce composite board, the emission of fragrance of which continues for a long period of time, at a low cost.
Patent JP-H02429-A (JP)
Title: Antibody-forming hybridoma, antibody and production thereof
Inventor: TADA HIROKO
IPC: C12N5/10
Filed: 1988-12-22
Abstract: PURPOSE:To stably obtain a human monoclonal antibody having high bonding ability on human cancerous cell or extracellular toxin A of Pseudomonas aeruginosa by cultivating a specific hybridoma in a medium and collecting an antibody. CONSTITUTION:A hybridoma of human B lymphoblast strain AC-33 or a passage strain thereof and human lymphocyte transformed with EpsteinBarr virus is cultivated in a medium to collected the aimed antibody. A strain obtained only by subculture of AC-33 strain and all strains derived from AC-33 strain such as clone strain providing excellent fusion efficiency by cloning AC-33 strain may be cited as the passage strain. Lymphocyte obtained from normal people or patient is usable as an antibody-forming human lymphocyte cell to be fused with AC-33 and for example, when the aimed antibody is opposed to a material derived from a infectious substance such as extracellular toxin A of Pseudomonas aeruginosa, a human derived lymphocyte infected with the substance may be used.
Patent JP-H08177367-A (JP)
Title: Excavation tool and manufacture thereof
Inventor: NISHIUCHI KAZUAKI
IPC: E21D9/087
Filed: 1994-12-27
Abstract: PURPOSE: To substantially extend the service life of a base metal against abrasion. CONSTITUTION: A base metal 1 made of high speed steel, tool steel or die steel, and an excavation cutter 3 of cemented carbide alloy are heated in one of vacuum, non-oxidizing, inert and reducing atmosphere, or in a salt bath at a temperature equal to 850 deg.C or higher, and a brazing material having a high fusion point and existing between the metal 1 and the cutter 3 is melted by the application of heat at the hardening process. Thereafter, the metal 1 and the cutter 3 are immersed in oil or water for cooling, or subjected to a cooling process by use of one or more types of gases selected among non-oxidizing gas, inert gas, reducing gas and fine carburization gas. Thus, hardening and brazing processes can be simultaneously completed, and a re-heating process is not required, thereby eliminating a drop in the hardness of the base plate 1 otherwise resulting from the process.  At the same time, hardness equivalent to or above the case of the conventional hardening weld overlay can be added to the whole of the base metal 1. According to this construction, the base metal 1 in a pure state can withstand an excavation process over a long time.
Patent JP-H04194434-A (JP)
Title: Method for mounting balance weight of contactless rotary machine
Inventor: KITAMURA SHUICHI
IPC: F16F15/10
Filed: 1990-11-27
Abstract: PURPOSE:To simplify a casing structure with high accuracy by inserting a balance weight from an insertion port of balance weight space and a rotational center unit into a fitting hole of the balance weight, tightening a balance weight expanding slot, and mounting the fitting hole to the rotational center unit. CONSTITUTION:A rotational center unit 7, having a blade 1 and a blade tumbling plate 4, is inserted to the halfway of a fixed hollow unit 5 of a casing X', a balance weight 22 is inserted from an insertion port of balance weight space 21, the rotational center unit 7 is fitted while pressed in to a fitting hole 26 of the balance weight 22, and the rotational center unit 7 is further pressed in and fitted to a bearing 19. Also a lower side rotor is simultaneously fitted into the bearing. Successively, a stop screw 25 is screwed to a hole of the rotational center unit 7 while moving the balance weight 22. By the above constitution to accurately perform positioning of the balance weight 22, a tightening expanding slot 23 is tightened put aside by a tightening tool 24 from the insertion port of the space 21 to fix the fitting hole 26 to the rotational center unit 7. The insertion port of the space 21 is closed by a cover 27, and a casing Y and a synchronizing gear 20 are built to complete assembly.
Patent JP-H04189539-A (JP)
Title: Plastic laminated corrugated sheet absorbing near infrared ray
Inventor: MIYAKE YUJI
IPC: B32B27/00
Filed: 1990-11-26
Abstract: PURPOSE:To manufacture the above sheet, which is especially hard to generate a deformation and being transparent and suitable for outdoor use for a long time, by a method wherein a composite sheet formed by laminating a methacrylic acid ester polymer film containing a reaction product between tungsten hexachloride and trialkyl or triallyl phosphate to a polycarbonate transparent sheet for integration is molded in a corrugated state. CONSTITUTION:The present sheet is obtained by laminating a methacrylic acid ester polymer film to one side of a polycarbonate transparent sheet, pressure-molding the laminated sheet into a corrugated state and vacuum- molding the same. The lamination at this time can be performed by a well known method, that is, wet lamination, dry lamination, extrusion lamination and hot pressing methods. Then a coextrusion method also performing composite extrusion at the same time by one die by making use of plurality of extruding machines separately by resin layers each can be adapted. It is suitable to make the polycarbonate transparent sheet 0.2-10mm in thickness and it is preferable to make the same 0.6-5mm in thickness.
Patent JP-H09133183-A (JP)
Title: Rotor device integrated with flywheel device
Inventor: NOSAKA TAKASHI
IPC: F16F15/30
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a flywheel device amplifying and reinforcing torque, and a rotor device safe and convenient being integrated with the flywheel device. SOLUTION: A circular plate with some thickness is equally divided into three, four or two parts and cut out and reduced with a linear and circular pattern taking account of the reduction mass and a centrifugal weight while having the fit-in binding function of a rotary shaft 1 at the center and leaving connecting parts 4 with the inclination of about 30 deg. on divided radial lines at one end in a rotating direction. A fitting base 8 is thus constituted and molded. An unevenly distributed cylindrical weight body is molded following the cut straight lines of the fitting base 8, and a cylindrical weight body with some width is further molded. The cylindrical weight body and the cylindrical weight body are optionally overlapped or piled on both sides with the fitting base 8 as the center to form a weight ring body through fitting holes 14.  This weight ring body is fitted and bound to the rotary shaft 1 to constitute a flywheel device amplifying and reinforcing torque by one rotating direction synergetic effect of various effects such as centrifugal force, centripetal force, couple of force and acceleration proportional to the rotating speed of a rotor.
Patent JP-H07181367-A (JP)
Title: Multi-area focusing camera
Inventor: UTAGAWA TAKESHI
IPC: G02B7/34
Filed: 1993-12-22
Abstract: PURPOSE:To provide a camera in which a smooth lens drive is continued even at area switching of multi-area. CONSTITUTION:A multi-area focusing camera has a light receiving means 21 provided in correspondence to a plurality of focus detecting areas, an arithmetic means 22 for calculating the defocus quantity related to a specified focus detecting area; a control means 27 for controlling the light receiving means and the arithmetic means, an externally operable changing means for changing the specified area, and a judging means 25 for judging the necessity of a new lens drive on the basis of the defocus quantity calculated by the arithmetic means, which judges the necessity of the new lens drive, when the area is changed by the changing means, on the basis of the defocus quantity related to the focus detecting area before the change and the focus detecting area after the change.
Patent JP-2001144883-A (JP)
Title: Telegram with voice code and its preparing system
Inventor: ODACHIME YASUO
IPC: H04M11/06
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a telegram with a voice code and its preparing system capable of sending not only character information but also the live voice of a telegram-sending person, etc. SOLUTION: A telegram with a voice code has a sending destination area for printing a sending destination, a text area for printing a text and a voice area for printing an optically readable data code including at least voice code. A preparing system of a telegram with a voice code leas a voice data obtaining means for obtaining voice data in the process of receiving the telegram through a telephone line, a printing data generating means for converting the voice data to the voice code and editing it with other telegram data to generate print data and a printer for inputting the printing data to print to a telegram paper.
Patent JP-H11139599-A (JP)
Title: Carrier sheet
Inventor: WADA SHUNEI
IPC: B65H3/46
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent a feed defective in a pawl separating system sheet feeding device by striking only one sheet part of two sheets of sheet parts against a pawl. SOLUTION: Moving force in the platen direction from a feed roller is applied to a carrier sheet 201 in the direction of the arrow. A joining part 104 of the carrier sheet 201 to which force is applied pushes out to the front to ride across a front end part 203a of a cassette 203 and an end part 103a is caught by a pawl 206. At this time, bending is generated in an A part, bending gradually becomes larger as the push-out of the joining part 104, lastly the end part 103a rides across the pawl 206 and only a carrier sheet 201 is carried in the platen direction. Even if a separate carrier medium exists on the lower part of the carrier sheet 201, the carrier sheet 201 is caught by the pawl 206, this catch becomes resistance and the carrier sheet 201 is not carried. A separation feeding is performed by this process.
Patent JP-H10173421-A (JP)
Title: Bar antenna for portable transmitter-receiver
Inventor: SON NAGAHIRO
IPC: H01Q9/30
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To simplify constitution, to reduce the number of parts, to attain miniaturization and light weight, and to manufacture at low costs by providing an antenna element constituted of a bar constituted of insulating members and a conductive film formed on the outer peripheral face of this bar. SOLUTION: A bar antenna 10 is electrically connected with a power feeding part 32 provided at a case 31 by an electrostatic connecting means 33. In an antenna element 11 of the bar antenna 10, for example, a conductive film 13 constituted of a first conductive film 13a and a second conductive film 13b is formed on the outer peripheral face of a bar 12 constituted of insulating members such as synthetic resin across set length along the longitudinal direction of the bar 12. The outer peripheral face of the antenna element 11 formed in this way is covered with an armoring tube 15, the base end part is covered with a base end cap 16a constituted of insulating materials, and also the top end site is covered with a top end cap 16b constituted of insulating materials so that the bar antenna 10 can be constituted.
Patent JP-H05154029-A (JP)
Title: Electric bedclothes
Inventor: SHINODA HIDEO
IPC: A47C27/00
Filed: 1991-12-10
Abstract: PURPOSE:To offer a comfortable electric bedclothes which can be used to dry any kind of bed quilt uniformly without such a laborious work that an air blow mat is laid when a conventional bedclothes dryer is used, and a clogging problem. CONSTITUTION:A warm-air unit 7 with a built-in heater and fan communicates with an air blow bag 9 having a number of air outlets 17 on the surface via a duct 8 and a warm-air inlet 15 which are mounted at the middle of the side face. An air blow bag attaching cover 11 which is sewed in a box-like shape so as to envelop a bed mattress 11 is attached on the bottom face of the air blow bag 9 to unite them into a piece. In addition, the air blow bag 9 is made from a woven fabric which contains cotton fiber at least 30% and undergoes a filling-up process.
Patent JP-2000148758-A (JP)
Title: Method and device for translation sentence correspondence and recording medium where translation sentence correspondence program is recorded
Inventor: TAKAHASHI YAMATO
IPC: G06F17/21
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To realize a correspondence process between an original text and a translation sentence without comprehensively describing translations of temporarily used words and various equivalents in a dictionary. SOLUTION: The device is provided with a means 111 which receives an original text and a translation from a storage device 200, a means 112 which extracts key words from the original text and translation and converts the extracted key words into intermediate words by an intermediate word generation dictionary 121, a sentence correspondence estimation part 113 which searches a sentence of the original text containing the intermediate-word key word included in the translation sentence and infers the correspondence between the original text and translation, a similar sentence estimation part 114 which obtains the meaning of the source language from a translation dictionary 122 for a translation whose correspondence can not be established and estimates a similar original text,  a means 115 which determines the correspondence between the original text and translation by integrating the result of the sentence correspondence inference using the intermediate key word and the similar sentence estimation, and a means 116 which outputs the determined sentence correspondence.
Patent JP-S63189679-A (JP)
Title: Displacement type machine for compressible medium
Inventor: ROORANTO KORUPU
IPC: F01C1/02
Filed: 1987-12-24
Abstract: In a displacement machine for compressible media, having at least one conveying chamber which is arranged in a fixed housing and is designed in the manner of a spirally running slot, displacement bodies are assigned to the conveying chamber, engaging therein. The said displacement bodies, in the form of spirally designed strips (3', 3''), are held on a disc-shaped rotor which can be driven eccentrically with respect to the housing. The displacement body (3', 3'') is reinforced on the inlet-side end in an angle region between 0 DEG  and preferably 90 DEG in its radial extent. <IMAGE>
Patent JP-H10169384-A (JP)
Title: Placing method and device of tunnel lining and lining structure
Inventor: OTAKE MASASHI
IPC: E21D9/06
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To minimize the using quantity of a lining material and secure the strength and prevent a decrease in working efficiency. SOLUTION: An external form 22 fixed to the inside face of a shield excavating machine 20 and a form 9 for placing a lining material are formed together. And the device is provided with an internal form 23 freely approaching the external form 22 or separating therefrom, a steel member-assembling device positioned at the forward side than the internal and external forms to assemble a plurality of steel members 34 to follow the sectional shape cut in round slices, of the space 37 formed between the internal and external forms 23, 22 at the mutually approached time, and a thrusting jack 32 pushing back existing lining materials through the assembling steel members when making apart the internal form 23.