baber/WOPTO huggingface dataset:
Patent JP-H067846-A (JP)
Title: Machine for making metal sheet flat and smooth
Inventor: JIYANNRIYU MARUSHIYAN
IPC: B21D1/02
Filed: 1993-02-17
Abstract: PURPOSE: To apply this invention to sheets of various types by controlling the minimum outside radius of a roller to specified dimensions, coating the roller surface with a sleeve of a flexible material, applying liq. pressure and changing the outside curvature of the sleeve. CONSTITUTION: The minimum outside radius Rm of a medium-high roller is controlled to >=E1 /2σ0 , where E denotes the Young's modulus of the material of the sheet, (e) denotes the thickness of the sheet, and '0 denotes the yield strength of the material. As to the roller 14B, a solid, cylindrical core 20 is coated with a flexible sleeve 22 to form a chamber 28. The chamber 28 is applied with liq. pressure to form the shape of the sleeve 22 to the circular-arc shape. The radius Rt of the circular-arc is controlled to <=E1 /2σ0 . The deformation in the longitudinal direction of the sheet generated by the medium-high roller 14B lies in an elastic range and does not lie in a plastic range.
Patent JP-S62186652-A (JP)
Title: Picture reader
Inventor: YAMAMOTO KAZUTO
IPC: H04N1/40
Filed: 1986-02-13
Abstract: PURPOSE:To ensure the reading of a prescribed color component by applying a prescribed calculation to a picture signal of a discriminated color and a picture signal of a complementary color as to the discriminated picture element. CONSTITUTION:A picture is diffracted spectrally into a discriminated color and its complementary color, the result is photoelectrically transduced by line image sensors 8, 9, output signals P1, P2 of the line image sensors are compared by each picture element so as to discriminate whether or not the picture element is the discriminated color. As to the discriminated picture element, a prescribed calculation 20 is applied to a picture signal R of the discriminated color and a picture signal C of a complementary color to form color picture signals R1, B1 corresponding to the discriminated color, the other picture elements are discriminated to be black/white picture elements and the picture signal of the complementary color is outputted as a black/white picture signal BW. In case the part of the discriminated color is positioned singly to the white background, the black picture elements appearing in pseudo way around the discriminated color are corrected into white picture elements.
Patent JP-S52113400-A (JP)
Title: Wafer-shaped doping material based on aluminum metaphosphate and produ ction thereof
Inventor: GUNJIKAKE KOREAKI
IPC: C30B31/06
Filed: 1976-03-16
Abstract: PURPOSE: To produce a wafer-shaped semiconductor doping material with improved shock resistance at high temperature by molding a powder mixture of aluminum metaphosphate and a limited amount of silicon carbide under pressure in the presence of a binder or molding it by a hot press molding machine; and sintering the molded product at a specific temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57143490-A (JP)
Title: Production of metallic plate for printing material
Inventor: KANDA KATSUMI
IPC: C25D5/26
Filed: 1981-03-02
Abstract: PURPOSE: To make a metallic plate for lithographic printing of superior hydrophilic property, water retentiveness, and adhesiveness of materials having affinity to ink by forming plating layers by specific metals on the surface of a rolled steel foil or electrcast iron foil then subjecting the same to a chemical conversion treatment.  
     CONSTITUTION: In the stage of producing a metallic plate for lithographic printing, when a rolled steel foil or steel sheet of 30W250μm thicknesses is  used for the raw material, plating of Ni, Cr, Cu, Sn or Zn alone having a rust  preventive effect or their composite plating or the plating of their alloys is applied on the surface thereof, or for the control of the average roughness of the  surface, Fe plating may be applied. When an electrocast iron foil of 10W80μm  thicknesses is used for the raw material, the plating of any of the abovementioned metals alone other than Fe or their composite plating or the plating of  their alloy is applied thereon. Next, a chemical conversion treatment by immersion or electrolysis is applied with an aq. soln. of chromate, dichromate, phosphate, molybdate, silicate, etc., whereby the average surface roughness is controlled to 0.1W3μm and the metallic plate for printing is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11226982-A (JP)
Title: Molding tool
Inventor: SODA HARUHISA
IPC: B29C43/36
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a molding tool whereby a plurality of intended moldings can be molded simultaneously with excellent qualities and, moreover, can be realized at a cost as low as possible. SOLUTION: A plurality of moving members 44 (44a, 44b) which are made to advance into and withdraw from a plurality of molding cavities so as to increase and decrease the capacities of the molding cavities are provided in one of a movable half 12 and a stationary mold 14 at least, while pressure transfer means 38 (38a, 38b), 40, 42 and 46 (46a, 46b) which make the moving members 44 in a plurality advance into and withdraw from the molding cavities in a plurality in accordance with difference between pressures applied to these moving members 44 respectively are provided so as to increase and decrease the capacities of the molding cavities according to the pressure difference. Thereby a pressing force applied to molding materials 48 (48a, 48b) held in the molding cavities respectively can be made uniform.
Patent JP-H10284446-A (JP)
Title: Manufacture of chip body, and adhesive sheet for manufacturing the same
Inventor: NOGUCHI ISATO
IPC: H01L21/301
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To expand a chip interval with no expansion by pasting a to-be-cut object to an adhesive sheet comprising a contraction film, an expandable film, and an adhesive agent layer, fixing an end part of the adhesive sheet, dicing the to-be-cut object, and contracting the contraction film. SOLUTION: Relating to a chip body manufacturing adhesive sheet 10, a contraction film 2 is laminated over the entire surface of an expandable film 4 through a bonding agent layer 3, and a to-be-cut/pasting adhesive agent layer 1 is provided on the entire surface of the contraction film 2. An end part of the chip body manufacturing/adhesive sheet 10 is, at an upper periphery part of a to-be-cut object pasting adhesive agent layer 1, fixed with a ring frame 5, and a to-be-cut object 6 is pasted to an upper inside periphery part of the to-be-cut object adhesive agent layer 1. As the to-be-cut object 6, such thing as a semiconductor is mounted on a lead frame is listed. An elastic modulus of the expandable film is preferred to be less than 1×10<9> N/m<2> , while a radiation setting type adhesive agent is preferable for the adhesive agent layer 1.
Patent JP-S63196184-A (JP)
Title: Device for freezing vtr reproduction
Inventor: WATANABE IKUO
IPC: H04N5/93
Filed: 1987-02-10
Abstract: PURPOSE:To perform the freezing of an image with original resolution by using the information of two fields which constitutes a frame, by displaying the images of both fields after attaching an offset by the share of moving the image in one field time on the displaying position of the field on one side out of two fields constituting the frame when a VTR reproduced animation is frozen. CONSTITUTION:A bit of picture information reproduced by a VTR1 is supplied to field memories 21 and 22, and is written at every odd field and even field separately corresponding to address designation from an address generator 3. At this time, a control signal is supplied to a terminal 6 to perform the freezing. In such a way, a prescribed quantity of offsets are added on the readout address in a horizontal direction of a bit of odd field information written on the field memory 21 at an offset adder 5. Therefore, the bit of odd field information is displayed being delayed by a bit of even field information, and it is possible to obtain a smooth circular image in which the bit of odd field information and the bit of even field information are connected.
Patent JP-S60173884-A (JP)
Title: Superconductive apparatus
Inventor: ASAI SHIYUUJI
IPC: H01L39/04
Filed: 1984-02-20
Abstract: PURPOSE:To obtain the titled apparatus equipped with a heat shield plate that uniformly cools rapidly, by a method wherein heat pipes are installed on the surface of the heat shield plate. CONSTITUTION:A plurality of heat pipes 4 are installed in thermal contact with the surface of the heat shield plate 2 connected to coolant reservoirs 1. Thereby, even at a position of the plate 2 distant from the coolant reservoir 1, this plate 2 is rapidly cooled, resulting in rapid uniform-cooling of its whole. Accordingly, the manufacture becomes facilitated because of simple structure, and the reliability improves.
Patent JP-H01204828-A (JP)
Title: A/t vehicle shift lock mechanism
Inventor: SHIBATA NOBUO
IPC: F16H61/36
Filed: 1988-02-12
Abstract: PURPOSE:To enhance reliability and safety by constituting so that the lock release at the P range of a shift lever is made impossible unless a brake pedal is stepped in, and that an engine start key can be removed only in the P range position of a shift lever. CONSTITUTION:A crank lever 5 is pivotally supported by a fulcrum shaft 11 of a detent plate 2, and on both ends thereof, Bowden cables 10, 18 for operating an engine start key and a brake pedal respectively are pivotally supported by pins 5a, 5b respectively. On the other hand, in a bell crank 4, a long hole 4a in which a pin 5b moves slidingly is formed at its one end, and a fulcrum shaft 12 is provided at the other end, and further a stepped part 4c is formed at its central part. And a detent pin 3 is shift-locked by the stepped part 4c into a cam cutout 2b which corresponds to the P range of the detent plate 2. Thus, it is so arranged that lock release can be made impossible unless the brake pedal is stepped in, and that the engine start key 6 can be removed only in the P range position of the shift lever.
Patent JP-H11225742-A (JP)
Title: Microorganism liquid-controlling kit
Inventor: INOUE YOSHIHARU
IPC: C12M1/26
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject kit capable of pouring accurate amount without mixing foam in well when a microbial cell is collected by a microorganism collecting rod and put in a bottle for liquid and microbial liquid is dividedly poured from the bottle for liquid into sensitive kit wells by providing a diaphragm in a part of the top or bottom of a middle lid of the bottle for liquid. SOLUTION: This kit is obtained by providing a diaphragm 5 in a part of the top or bottom of a middle lid 4 of a bottle for liquid. When a microbial cell-collecting rod is inserted from an insertion hole 7 of the middle lid 4 to release and disperse the microbial cell into the bottle for liquid and then, the microbial liquid is poured into a well in the state in which the diaphragm is downwardly turned, generated foam is removed by the diaphragm 5. It is preferable to apply V-shaped cut line 6 to the center part of the diaphragm, because effect for preventing foam is increased. It is most effective from the viewpoint of the balance between passage of the liquid and prevention of foam to make size of the diaphragm 5 in half of area of top or bottom of the middle lid 4.  Furthermore, an insertion hole 7 for inserting the microbial cell collecting rod is preferably provided in a funnel-like shape on the bottom or the top of the middle lid 4.
Patent JP-S54121747-A (JP)
Title: Repeating process for copier
Inventor: IWAMOTO MINORU
IPC: G03G15/00
Filed: 1978-03-14
Abstract: PURPOSE:To enable a predetermined number of copies to be exactly obtained even if transportation troubles occur, by counting down a repeat counter for counting the number of copies in accordance with detection of transportation troubles. CONSTITUTION:Incremental signals produced in linkage with copying operation from copying operation circuit 2 is counted up with copy number count circuit 9 via count up circuit 8. When transportation troubles occur and transportation detection  sensor 10 connected to paper feed circuit 6 does not detect, the time of timer circuit  7 is up and circuit 2 is controlled via transportation trouble detection circuit. This  stops copying and permits count circuit 9 to count down via count down circuit 12  and the count number of the recordfng paper where good copying was not carried  out because of transportation troubles to be corrected to reduced number.
Patent JP-H10223690-A (JP)
Title: Optical element mounting method
Inventor: HONMO HIROSHI
IPC: H05K13/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method of an optical element with which the positioning preciseness of an optical element, to be positioned at the prescribed junction position, can be improved. SOLUTION: A microscopic punch 1 is brought down, a sheet of bonded metal foil 3 is punched, and at the same time, the punched out metal foil piece 3a is fixed to the metal pad 5 on a substrate. By repeating the punching operation using the microscopic punch 1 by shifting the junction metal foil 3, the metal foil piece 3, having a diameter smaller than the metal pad 5, is laminated in a multiple stage. Subsequently, an optical element 8 is temporarily placed on the multilayer metal foil piece 3, and the optical element 8 is mounted on a substrate 4 through the microscopic junction bump 6 to be formed by the fusion of the multistage metal foil piece 3a.
Patent JP-H11217283-A (JP)
Title: Production of composite material
Inventor: WATANABE KEIICHIRO
IPC: C04B41/85
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing composite material by which a dense matrix can be formed until the deep position of the pore interior of a substrate. SOLUTION: This method for producing a composite material comprises supplying an oxidative gas to one side of a substrate comprising a porous ceramic, supplying a gas of a metallic compound which becomes a raw material for a dense matrix to the other side of the substrate to react the oxidative gas with the gas of the metallic compound in the pore of the substrate and to form the dense matrix in the pore of the substrate. The oxidative gas has <=15% oxygen concentration and is moisturized by bubbling the gas in water.
Patent JP-S57142004-A (JP)
Title: Helical antenna
Inventor: MORI ISAO
IPC: H01Q11/08
Filed: 1981-02-27
Abstract: PURPOSE:To achieve excellent noise temperature characteristics, by reducing dielectric loss, through the constitution of a supporting pillar by a dielectric substance having Y-shaped cross section. CONSTITUTION:A supporting pillar 1 is constituted with a dielectric substance 12 having Y-shaped cross section. Thus, a contact area between a helix 2 and the dielectric substance 12 can be reduced, and a dielectric loss due to a current flowing to the helix 2 can be decreased. Further, the noise temperature characteristics of a helical antenna can be increased by reducing the contact area between the helix 2 and the dielectric substance 12.
Patent JP-S60173136-A (JP)
Inventor: TAKEMURA TOSHIHIRO
IPC: D03C3/20
Filed: 1984-02-17
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-H02212096-A (JP)
Title: Flying cutter
Inventor: SUZUKI GIICHI
IPC: B26D5/26
Filed: 1989-02-08
Abstract: PURPOSE:To continue cutting continuously while maintaining an estimating cutting length at all times by counting the number of transfer pulses while a web is transferred in a regular length during the actual operation, calculating the shift correction value from the regular length and the number of transfer pulses and providing a means for controlling the operation of a cutting blade by adjusting it by the shift correction value. CONSTITUTION:The number (n) of transfer pulses generated while a cutting material is transferred by a fixed length (l) is counted by a counting means 25. A shift correction value is calculated by arithmetic means 24 from the transfer pulses number (n) counted by the count means 25 and this fixed length (l). The operation of a cutting blade 15 is controlled by a control means 23 from the transfer pulse generated from this transfer pulse generating means 9 and the shift correction value. Consequently, even in case of the unit transfer length per pulse being fluctuated with the change of the circumferential environment of a flying cutter, cutting can be continued in succession while maintaining the estimated cutting length, without performing a troublesome measuring work by an operator.
Patent JP-H11211826-A (JP)
Title: Fish detector
Inventor: GOTO SHIGEFUMI
IPC: A01K75/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To simultaneously display inhabit of fish in water and a hard and soft conditions of lake bottom by setting the depth of the respective reflection echo due to high frequency ultrasonic wave and low frequency ultrasonic wave, and dividedly displaying them on a display screen. SOLUTION: When a high frequency signal is impressed from a transmitting circuit 1 on an ultrasonic vibrator 2, and a low frequency signal is impressed from a transmitting circuit 3 on an ultrasonic vibrator 4, reflection echo in the water and the lake bottom are respectively received by the ultrasonic vibrators 2, 4, and the reflection echo from the ultrasonic vibrators 2, 4 are input to receiving circuits 5, 6. The receiving circuits 5, 6 are respectively connected to depth setting circuits 7, 8, and depth is set so that the receiving circuit 5 receives the high frequency reflection echo signal from the water surface to the lake bottom, and the receiving circuit 6 receives the low frequency relection echo signal from the lake bottom.  By setting depth of high frequency and low frequency reflection echo signals received from the ultrasonic vibrators 2, 4 by the respective depth setting circuits 7,8 and receiving them, the screen of a display device 14 is divided int two and displayed.
Patent JP-H03232573-A (JP)
Title: Method for coating inside surface of pipe material
Inventor: TSUKADA SABURO
IPC: F16L9/14
Filed: 1990-02-08
Abstract: PURPOSE:To coat the inside surface of a pipe material on which a liquid film is formed and is coiled by rotating the pipe material around a predetermined horizontal axis until the liquid film cures, thereby forming a uniform high- polymer film on the inside surface of the coiled pipe material. CONSTITUTION:The liquid film of the flowable high polymer material is formed on the inside surface of the pipe material 1 and the pipe material 1 is coiled. The coiled pipe material 3 on which the above-mentioned liquid film is formed is rotated around the predetermined horizontal axis 3a until the above mentioned liquid film cures or solidifies. Namely, the uniform high-polymer film is formed on the inside surface of the coiled pipe material by using the liquid high polymer material which is cured or solidified by drying, etc., by which the inside surface of the pipe material is coated.
Patent JP-S62186445-A (JP)
Title: Electrode structure for electron gun
Inventor: NAIKI KAZUAKI
IPC: H01J29/50
Filed: 1986-02-12
Abstract: PURPOSE:To simplify the structure of openings of a main electron lens, by inserting an auxiliary electrode, in which three openings with projecting brims are furnished, into a cylindrical electrode with three broken circle overlapping type opening at its enclosed surface, to form an electrode structure. CONSTITUTION:An enclosed cylindrical electrode 2 is made by furnishing three openings with a diameter larger than the axis to axis distance of the openings, overlapping the openings in a broken-circule-overlapping types 21R, 21G and 21B. On the other hand, an auxiliary electrode 3 is made by furnishing three separate openings 31R, 31G, and 31 b with the projecting brim 31W each, at the enclosed surface 32. Then the auxiliary electrode 3 is inserted to the electrode 2 to form the electrode structures 4 and 4'. Thus, by opposing the electrode structure 4 as a focusing electrode G3 and the electrode structure 4' as an anode G4, a bipotential focusing type main electron lens is composed. Therefore, the process of the electrode structure is simplified, and the accuracy is improved.
Patent JP-S55123441-A (JP)
Title: Metal mold for molding resin sealing insert
Inventor: KANEDA AIZOU
IPC: B29B13/00
Filed: 1979-03-15
Abstract: PURPOSE: To provided a metal mold with a smooth relief shape subjected to satin finish within a specified range of surface roughness, suitable for molding parts including an insert for resin sealing of semiconductor or the like, which is excellent in the mold releasing property, wear resistance and the like.  
     CONSTITUTION: A metal mold for molding parts including an insert for resin sealing of semiconductors or the like, is subjected to satin finish with the surface roughness ranging from 5 to 15μ with a smooth relief shape by a discharge processing or sandblasting. In addition, the relief shape shall be such that the surface roughness/pitch ranges from 1/10 to 1/200 having the inclination below 10μ/0.2mm within 0W100% of the reference length in the Affot's bearing curve. The performance can be further improved by applying a hard chromium plating or a metal treatment of impregnating a plated metal matrix with a fluorocarbon resin such as tetrafluoroethylene resin or dispersing the resin into the metal matrix. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000225528-A (JP)
Title: High pressure water jetting device
Inventor: ITO TAKEHIKO
IPC: B23P17/00
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To uniformly peel a surface layer of an object by setting a using condition of a nozzle suitable for peeling the surface layer by a control means, even when a distance between the nozzle and the object is changed. SOLUTION: A control means 3 drives an arm 2, moves a nozzle 22 in the arrow X1 direction and approaches the nozzle 22 to a peeling object F so that a jetting distance of a portion rotated and moved up to a portion to be peeled and the nozzle 22 may be a prescribed value when a detected distance detected by a detection mechanism 23 is larger than a preliminarily inputted prescribed value. When the detected distance detected by the detecting mechanism 23 is smaller than the prescribed value, the control means 3 drives the arm 2 and moves the nozzle 22 in the arrow X2 direction. Because a table 1 on which the peeling object F is mounted is continuously rotated, this control is continuously performed and this jetting distance is always and constantly maintained.
Patent JP-S61188955-A (JP)
Title: Semiconductor device
Inventor: MATSUO MASANORI
IPC: H01L23/50
Filed: 1985-02-18
Abstract: PURPOSE:To reduce a profile by forming electrode lead mount in two flat surfaces, and holding the insulating interval of the leads perpendicularly to the lead mounting surface. CONSTITUTION:Electrode lead mount is alternately formed with different flat surfaces to form an insulating interval between electrode leads perpendicularly to the lead mounting surface. In other words, an irregular surface is formed on an insulating substrate 1, and electrode leads 2 are alternately formed on the different flat surfaces. Thus, adjacent leads 2 have an interval perpendicularly therebetween.