baber/WOPTO huggingface dataset:
Patent JP-H06330682-A (JP)
Title: Winding device
Inventor: MINEGISHI SEI
IPC: G03B21/58
Filed: 1993-05-24
Abstract: PURPOSE:To provide a winding device of low vibration and low noise by mounting an elastic ring for absorbing vibration between the rotationally moving member (winding pipe) and the fixed member (motor fitting member) of a winding device of cloth and the like in which a drive motor is provided. CONSTITUTION:A winding pipe 3 and a motor gear fitting member 6 are slided on the slidingly contacted face between a slide collar 18 and a fixed part 10, and relatively smoothly rotated. Vibration and noise generated by a drive motor 4 or a gear unit 5 are transmitted to the winding pipe 3 after being absorbed by means of an elastic ring member 19. Hereby, vibration or noise leaked outside a winding device 1 is remarkably reduced. The inner circumference of the winding pipe 3 is closely contacted with the elastic ring member 19, and hence looseness is not generated on the winding pipe 3 when it does not rotate. The slidingly contacted face between the winding pipe 3 and the motor gear fitting member 6 is inside the slide collar 18, the end part of the winding pipe 3 is isolated by the elastic ring member 19, and hence curtain cloth 2 is not stained by exuding of lubricating oil 20 on the surface of the winding pipe 3.
Patent JP-S60263938-A (JP)
Title: Silver halide photographic material
Inventor: IWASA YASUO
IPC: G03C1/37
Filed: 1984-06-13
Abstract: PURPOSE:To prevent deterioration of photographic picture image due to growth of mold and discoloration of picture image with the lapse of time by incorporating a 2-thiazolyl(methyl)benzimidazole compd. in a silver halide photographic material. CONSTITUTION:An antimold (e.g. formula II, III) is prepd. by using a compd. selected from 2-thiazolyl benzimidazole compds. and/or 2-thiazolyl methylbenzimidazole compds. expressed by the formula I (wherein R1 is H, alkyl, aryl; R2 is H, alkyl, aryl, nitro, carboxyl, sulfo, etc.; n is 0 or 1; Z is atom group constituting a thiazolyl ring). The antimold is added to silver halide photographic material, pref. to the uppermost protective colloid layer having possibility of contacting directly with mold to improve antimold property. Suitable amt. of the antimold to be added is usually, ca. 0.1-300mg/m<2>.
Patent JP-H06329071-A (JP)
Title: Auxiliary power unit for bicycle
Inventor: SUMINO HISAMITSU
IPC: B62M6/75
Filed: 1993-05-24
Abstract: PURPOSE:To provide an auxiliary power unit easy to mount to a bicycle, used for general purposes and capable of surely transmitting power CONSTITUTION:A portal supporting part 12 is provided in relation to a load carrier shaped base part 11 fitted in such a way as to lie astride above a rear wheel, and a driven roller 23 and a driving roller 21 are held to this supporting part 12 through laterally oscillating suspension rods 14, 15. These rollers 23, 21 come in contact in such a way as to hold both lateral side faces of a rim part in the rear wheel. Different from the existing structure of pressing a driving wheel to the outer peripheral surface of the rear wheel to transmit power, there is no adverse effect on the deformation or the like of a tire.
Patent JP-2000313160-A (JP)
Title: Latent image pattern-formed body for preventing forgery and manufacture thereof
Inventor: TANAKA TOSHINORI
IPC: G07D7/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to determine the genuineness by recognizing a latent color image of a density gradation through an oblique angle observation. SOLUTION: On the surface of a base material 2, a plurality of relief multilines YL, CL, ML with a swollen cross section and a plurality of color- printed parallel line tints YP, CP, MP which become color elements of a color image are formed. The relief parallel line tints YL, CL, ML have projecting parts 4 protruding to the side in the longitudinal direction and the color-printed parallel line tints YP, CP, MP extend along the relief parallel line tints YL, CL, ML beyond the two side parts of the projecting parts 4.
Patent JP-H09299894-A (JP)
Title: Suction apparatus
Inventor: SAKURAI SHIGEO
IPC: B08B5/04
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To immediately suck dust generated at the time of processing end faces of plate materials including gypsum boards, veneers, etc., in a construction work field and collecting the dust without accumulating dust on the floors. SOLUTION: A pipeline 4 surrounding an area in which dust 3 produced at the time of processing end faces of plate materials 1 falls is laid and a large number of small holes 4a wide enough to pass the dropped dust through are formed in the inner side of the pipeline 4. The pipeline 4 is connected with a vacuum pump 8 through a collecting container 6 having a filter and suck dust through the small holes 4a. Consequently, generated dust is immediately sucked and does not remain in the floor, so that no manual removing work is required and moreover the dust is prevented from being scattered to the air and thus the work environment worsening is avoided.
Patent JP-H09306470-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: YOSHIDA HIROAKI
IPC: H01M10/0587
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery with a high capacity and capable of a high rate discharge. SOLUTION: In both surfaces or one surface of a band-shaped positive electrode collector 11 formed of an aluminum substrate, except a region of at least one side edge part, by coating a positive electrode mix layer 14 consisting of a lithium cobalt oxide, conductive agent and binder, in at least one side edge part, a band-shaped positive electrode plate 1 having an uncoated part 12 is formed. A plurality of positive electrode lead terminals 4 are connected by ultrasonic welding to the uncoated part 12 of the positive electrode collector 11. Ratio of a width W of the uncoated part 12 relating to an electrode width L is set to 0.7% or more and 20% or less.
Patent JP-H0416633-A (JP)
Title: Pipe line net work analysis method and device therefor
Inventor: KASHIYOUJI TAKUMI
IPC: G06F19/00
Filed: 1990-05-10
Abstract: PURPOSE:To precisely seize the variation of data by displaying the degree of the variation of data by comparing the flow state data, which are formed for a specific pipe line net work and the other flow state data, which are formed for the pipe line net work, a part of which is in the state of non-working. CONSTITUTION:A specific pipe line net work comprising water supplying and discharging pipes, which are designated according to the drawing data 3 of a data base 2 is copied to a hydraulic layer, and hydraulic data is formed by the hydraulic data forming means of a processing device A1. Next, the flow state data obtained by analyzing the hydraulic data by a hydraulic analyzing means are stored in the first storing means secured in a drawing attribute data 4b. In addition, hydraulic data are formed with the distributing water pipe designated based on drawing attribute data 3b eliminated from the pipe line net work to make the distributing water pipe be a non-working state. The result of analysis of the hydraulic data are stored in the second storing means. The result of analysis stored in both storing means are compared by a flow state data comparing means and is displayed by a display means after the determination of the display color of the objective devices.
Patent JP-H10311092-A (JP)
Title: Unit building with top light and its building method
Inventor: MURATA NARIYASU
IPC: E04B1/348
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a unit building with top light and its building method capable of reducing the amount of field work. SOLUTION: A unit building with top light is provided with a roof unit 24A which incorporates a cylindrical body 33 to lead light 32 from a top light 29 to a building unit 13A and the building unit 13A which incorporates a ceiling 34 in which an opening part 35 to lead the light 32 from the cylindrical body 33 into the building unit 13A is formed. Also the cylindrical body 33 is connected to the opening part 35 through a joint member 37 and a soft packing material. The cylindrical body 33 and opening part 35 form flat similar shapes and, in order to absorb the positional displacement of the units 13A and 24A, the cylindrical body 33 is made larger in diameter than the opening part 35.
Patent JP-S5645239-A (JP)
Title: Method and device of arc-shaped forming
Inventor: ICHIKAWA SHIGEO
IPC: B21D53/12
Filed: 1979-09-22
Abstract: PURPOSE:To press a forming strip to a forming surface, cut both ends and improve the accuracy of forming by revolving a pressure roller on the forming surface of a forming die thereby forming the strip to an arc shape. CONSTITUTION:A plate-shaped strip 1 is let off in the tangential direction of the cylindrical forming surface 9 of a forming die 8 and is fixed by a clamper 5. Next, while the strip 1 is being rolled by revolving the pressure roller 11 along the forming surface 9 by providing a predetermined distance from the center A of the forming surface 9, it is worked to an arc shape. Thence, a supporting base 13 having a supporting part 12 is advanced to press the forming strip 1 to the forming surface 9 with the supporting part 12. This is so performed that the contact point of the supporing part 12 with the forming strip 1 is in the position at least 1/20 or 1/3 the peripheral length of the forming surface from the end face of the forming surface 9. While the formig strip is being pressed, the forming strip 1 is cut by the blade parts 10, 10 and moving blades 14, 14 of the forming die 8, thence the outside peripheral surface of the forming strip 101 is formed by a coiling die 17.
Patent JP-2000308508-A (JP)
Title: Flexible elastic ferrule for cane
Inventor: YAMAMOTO YOSHIKAZU
IPC: A45B9/04
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To ensure safe walking even in a dark place or in the nighttime and to enable f a flexible elastic ferrule for cane to be used for a long period of time by forming the entire part of an elastic material, forming a rugged surface of a saw tooth shape, waveform, etc., in cross section on the outer periphery of an upper part and installing a reflection material thereto to form a reflection rugged surface such that reflected light can be scattered in the circumferential directions. SOLUTION: The flexible elastic ferrule for cane is provided with a flexible formation part 4 between a lower part 1 and an upper part 2 and is thus formed with, for example, an annular recess 5. The lower part 1, the flexible formation part 4 and the upper part 2 are integrally formed and the entire part is formed in a slender truncated cone shape and is dividedly or integrally molded of the elastic material, such as rubber or plastic. The rugged surface of the saw shape in the cross section to be formed on the outer periphery of the upper part 2 may be integrally molded to profile the rugged shape inscribed on a metal mold at the time of integral molding. The reflection rugged surface 8 may be formed by subjecting the rugged surface to plating using the reflection material.  The reflection material having desired colors may be used for the reflection rugged surface 8 and in general, the colors, such as red and yellow, indicating a warning or alert state are more preferable.
Patent JP-H04324170-A (JP)
Title: Disk-shaped recording medium
Inventor: SAKO YOICHIRO
IPC: G11B20/12
Filed: 1991-04-23
Abstract: PURPOSE:To realize a disk-shaped recording medium hardly causing a wasteful data capacity and on which both ISO format sectors having 512 bytes in number of data and CD format sectors having 2352 bytes or 2450 bytes in number of data are easy of access. CONSTITUTION:The sectors having 512 bytes are formed on an optical disk 1 and in the case of CD format the five sectors having 512 bytes are gathered and used. Thus, the sectors having (512X5=2560 bytes) are formed. An integral multiple of five sectors having 512 bytes are prepared on one track. Consequently, an integral multiple sectors having (512X5=2560 bytes) are arranged on one track and easy of access.
Patent JP-S63288667-A (JP)
Inventor: YAMAGUCHI TOKUO
IPC: B25B1/10
Filed: 1987-05-18
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-H08314363-A (JP)
Title: Production of holographic stereogram
Inventor: KOU NORIHIRO
IPC: G03H1/26
Filed: 1995-05-22
Abstract: PURPOSE: To greatly improve the quality of reconstructed images by correcting a color slip at the time of synthesizing a full color HS(holographic stereogram) by using computer graphic images. CONSTITUTION: The visual points where the respective wavelength rays are aligned when viewed from the observation point of the full color HS to be obtd. in the final are set in a horizontal direction and perpendicular direction, respectively, to the twodimensional parallax images of a subject by the CG images and the respective anamorphic projection images of respective color components R, G, B viewed from these visual points are formed. These anamorphic projection images are displayed on a display and a master HS is formed by an HS synthesizing optical system. The full color HS is thereafter formed.
Patent JP-S62290060-A (JP)
Inventor: SHIYUU SAN TAN
IPC: C01B31/00
Filed: 1987-05-19
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-S6090504-A (JP)
Inventor: SHIBATA TSUNEO
IPC: D06F75/08
Filed: 1984-06-14
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-S62281085-A (JP)
Inventor: KATO MAKOTO
IPC: G06V30/10
Filed: 1986-05-29
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-S5824780-A (JP)
Inventor: OZAKI NORIO
IPC: F27B1/06
Filed: 1982-07-13
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-H06334225-A (JP)
Title: Led array
Inventor: FUNAHIKI CHIAKI
IPC: B41J2/44
Filed: 1993-05-25
Abstract: PURPOSE:To keep constant the quantity of light emitted from each light emitting part depending on the resistance of bonding wire by regulating the emission area at each light emitting part of a corresponding LED depending on the length of each bonding wire. CONSTITUTION:Mounted LED arrays 13 and conductive patterns 14a, 15a are wire bonded at stepwise parts 14b, 15b formed wider than other parts which can be formed narrowly without taking account of wire bonding. Since the conductive patterns 14a, 15a can be formed with relatively narrow width, high pattern density is realized and the light emission area of each LED chip 13a can be regulated depending on the length of each bonding wire 16. Since the quantity of light emitted from each LED chip 13a is made uniform, an excellent LED array in which the fluctuation in the quantity of light is significantly suppressed can be obtained.
Patent JP-H10313065-A (JP)
Title: Semiconductor device
Inventor: SAIKI TAKAYUKI
IPC: H01L27/088
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To constitute a semiconductor device into a strong structure even in the case where a high voltage, such as static electricity, is applied between power supplies by a method wherein a silicide film is not formed on a region, which is located on a second diffused region and is formed on a first well region. SOLUTION: A semiconductor device has an N-type first diffused region 109 formed on an N-type first well region 111, a P-type second well region 112 adjacent to the region 111 and a second diffused region 110 formed in such a way as to lie astride the regions 111 and 112. A silicon oxide film is formed on a region 107 on the region 110 and after a high-melting point metal film is subjected to sputtering on the region 109 comprising the upper part of the silicon oxide film, the region 110 and a LOCOS region 108, the high-melting point metal film is subjected to annealing treatment and is etched. Thereby, in the region 107 formed with the oxide film, the high-melting point metal film is etched along with the silicon oxide film at the time of the etching and a silicide film is not formed on a region, which is located on the region 110 and is formed on the region 111. Accordingly, the device is constituted into a strong structure to a junction breakdown or the like.
Patent JP-S5551701-A (JP)
Title: Ammonium nitrate decomposing method
Inventor: YOSHIDA MITSUO
IPC: B01J21/00
Filed: 1978-10-06
Abstract: PURPOSE: To advantageously decompose an aq. soln. contg. ammonium nitrate on an industrial scale by electrolytically reducing the soln, in a cell; heating the resulting soln. outside the cell to remove nitrogen and water formed; and returning the remainder to the cell.  
     CONSTITUTION: An aq. soln. contg. ammonium nitrate is fed into cathode chamber 8 of electrolytic cell 7 and electrolytically reduced while supplying an adequate amt. of nitric acid. The resulting aq. soln. contg. ammonium nitrite is passed through a pH adjusting vessel and fed into thermal decomposition tower 11 at a constant rate. In tower 11 the soln. is thermally decomposed, and nitrogen and water formed are removed from the top of tower 11. The remaining soln. is passed through pH adjusting vessel 2 and filtration system 3, and returned to chamber 8 of cell 7 together with a fresh aq. soln. of ammonium nitrate to continue electrolytic reduction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06339227-A (JP)
Title: Instantaneous voltage drop compensator
Inventor: ONO MASAAKI
IPC: H02J3/38
Filed: 1993-05-26
Abstract: PURPOSE:To effectively detect a voltage drop in a utility power source and to prevent interruption of a cogenerator system in an apparatus having cogenerator power source connected in parallel with the utility power source. CONSTITUTION:A high speed switch 6 is inserted to an electric circuit for connecting a utility power source 1 to a cogenerator power source 3, and a reactive power detector 11 for detecting a reactive power to flow from the source 3 to the source 1 is provided. At the time of a voltage drop in the source 1, a potential difference occurs between both the sources 1 and 3, but in the case, since an impedance of the system mainly has an L component, a cross-current of the reactive power is generated. Flow of the reactive power is detected by the detector 11 to open the switch 6.
Patent JP-S5823669-A (JP)
Inventor: REZURII ROI HATSUTON
IPC: C07D231/38
Filed: 1982-07-16
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-S6015957-A (JP)
Title: Semiconductor device
Inventor: KATOU TAKAO
IPC: H01L23/485
Filed: 1983-07-08
Abstract: PURPOSE:To prevent the formation of cracks in a passivation film at the time of sealing by a molding resin by forming a section positioned on at least square section side of a bonding pad positioned at an at least square section to a plane shape and arcuately forming it. CONSTITUTION:The plane shape of a pad 11 is formed to a shape such as a circular shape. Consequently, the generation of cracks in a passivation film 12 on an encapsulating with a molding resin is prevented. That is, stress is generated when a semiconductor device is encapsulated with the molding resin, and stress particularly concentrates to the passivation film at the corner sections of the semiconductor device, but there is no apex in the pad when the plane shape of the pad is formed previously to the circular shape, therefore stress does not concentrate to one point (apex), and stress disperses, thus generating no crack in the passivation film starting from the apex of the pad.
Patent JP-S5647258-A (JP)
Title: Product extruder
Inventor: NAKAYASU KAZUE
IPC: B29C45/43
Filed: 1979-09-27
Abstract: PURPOSE: To make mounting and dismounting of a pressure plate to and from a mounting plate easy by forming a clamping plate turnably and providing the turning drive source for the clamping plate behind the movable platen.  
     CONSTITUTION: The extrusion plate 3 behind a movable platen 1 and the mounting plate 9 of a die part 2 are connected by means of connecting rods 10, and the center- recessed pins 8 mounted behind the extrusion plate 6 of the die part are mounted penetration-removably from the front to the mounting plate 9. A clamping plate 11 having flask type oblong holes in alignment to the mounting positions of the center- recessed pins 8 is provided turnably at the rear side of the mounting plate 9. The turning drive source of the clamping plate 11 is provided behind the movable platen 1. Because of this the connection and releasing of the extrusion plate may be performed through simple operation by turning the clamping plate 11 behind the movable platen 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07303717-A (JP)
Title: Golf club
Inventor: TSUCHIYA YOICHI
IPC: A63B53/00
Filed: 1994-05-13
Abstract: PURPOSE:To provide a golf club which enables a player to make a ball fly in nearly an exact direction at nearly the exact distance intended by the player at the time of an approach or putting. CONSTITUTION:This golf club 10 is provided with a shaft extension part 14 extending to a player side from the front end position of a grip 12. This shaft extension part 14 is formed to the length at which the front end of the shaft extension part 14 comes into contact with the golf player's body when the player ordinarily postures with the golf club 10.
Patent JP-H08319596-A (JP)
Title: Sealing member for partial plating
Inventor: KAJIWARA MAKOTO
IPC: C25D5/02
Filed: 1995-05-23
Abstract: PURPOSE: To execute good partial plating while preventing the filtration to a plated surface side by using a sealing member formed by joining a backing plate having high bending elasticity to one side of low-hardness rubber as a sealing member for partial plating. CONSTITUTION: This sealing member for partial plating is formed by joining the back plate 10 having the high bending elasticity to the front surface of the low-hardness rubber 5 and further, joining the backing plate 10 to sponge rubber 4. The low-hardness rubber 5 joined with the backing plate 10 via this sponge rubber 4 is press welded to a lead frame. Since the backing plate 10 has the high elasticity, the deformation rate of the low-hardness rubber 5 is adequately limited. Then, the low-hardness rubber 5 sufficiently seals leads 11, the rear surfaces which are the non-plating surfaces of pads 8 and a worked surface 5, but the infiltration thereof to the plated surface side is limited. The elasticity of the low-hardness rubber 5 is thus prolonged without degradation.
Patent JP-S5457847-A (JP)
Title: Microprogram control circuit
Inventor: YAMAGUCHI NOBORU
IPC: G06F9/22
Filed: 1977-10-17
Abstract: PURPOSE: To reduce the total number of bits of a ROM and the number of circuits of hardware logic accompanying it, by enabling the ROM to define a flag which is defined by a microinstruction.  
     CONSTITUTION: Corresponding to the content of microinstruction register 5, the address of microprogram counter 6 is determined, the microinstruction of ROM7 is read out, and vaious control signals are generated via decoder 8. At this time, reading the ROM depending upon the content of microinstruction register 5 enables ROM9 to define a flag special to the microinstruction, thereby making programs common 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5914117-A (JP)
Title: Multielement magnetic head
Inventor: SASAKI MASASHI
IPC: G11B5/133
Filed: 1982-07-15
Abstract: PURPOSE:To enhance reliability of a magnetic head, by joining a magnetic head element made of a high magnetic permeability material with a substrate made of a low magnetic permeability material by the medium of a diffusion layer. CONSTITUTION:The block 11 of a high magnetic permeability material is joined into one body with a material block 12 having magnetic permeability low enough as compared with the former by means of a diffusion layer 13 formed by mutual diffusion of both material. The block 11 is composed of, e.g., multicrystals of Ni-Zn type ferrite, formed into a rectangular parallelepiped block, and the block 12 is e.g. a rectangular parallelepiped made of zinc ferrite. These blocks 11, 12 are joined by applying about 5kg/cm<2> pressure and heating to 1,100-1,350 deg.C. As a result, the mutually diffused layer 13 is formed and strongly joined, and the reliability of the magnetic head can be enhanced.