baber/WOPTO huggingface dataset:
Patent JP-H0775837-A (JP)
Title: Device for production of back plate in torsional vibration damping device
Inventor: YAMAZAKI HIDEO
IPC: B21D37/12
Filed: 1993-09-06
Abstract: PURPOSE:To improve the productivity by beveling an outer circumferential part in a state of restraining a back plate of reducing in the radius direction with an internal die and press beveling the back plate. CONSTITUTION:A back plate 4 preliminarily punched from a sheet metal is mounted on a mounting surface 2a of a work sheet 2 in a state of raising an upper die set 8. When the upper die set 8 is lowered, a tip of a center piston 13 reaches the center part of an internal die 5, respective divided dies 51 to 54 are expanded in the radial direction in a tapered part 13b and the outer circumferential surface of each divided die closely abuts on the inner circumferential surface of the back plate 4. When the upper die set 8 is further lowered, a lower surface of a knock out 12 abuts on an upper surface of the back plate 4, the back plate 4 is sandwiched with the mounting surface 2a of a work sheet 2, then an elastic body 15 is compressed, the outer circumferential part of the back plate 4 is pressed by a beveling die 11, and beveling of the back plate 4 is executed by a beveling forming part 11a.
Patent JP-H0956855-A (JP)
Title: Production of iron club head for golf
Inventor: NAGAMOTO ITSUSHI
IPC: A63B53/04
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To make the ball hitting plane of a head thin, to lighten the weight of the entire head, to lower centroid or to enlarge a sweet spot and to easily perform the correction and adjustment of a lie angle and a loft angle. SOLUTION: A main body 1 of the thin head, for which thickness (t) of a ball hitting plane 21 at a ball hitting part 2 is within the range from 1.0mm to 3.0mm, is formed into the desired shape of head by metal materials such as low carbone steel. In the surface of the ball hitting part 2 within the range excepting for a shaft inserting part at this main body 1 of head and a border part between the ball hitting part 2 and the shaft inserting part, surface hardening processing is performed by simultaneously performing either or both carburization and nitriding, and a surface hardened layer 2a composed of the permeable layers of either or both a carburized layer and a nitrided layer is formed.
Patent JP-H10108067-A (JP)
Title: Method and device for detecting scratch in video signal image
Inventor: WISCHERMANN GERHARD DIPL ING
IPC: H04N5/253
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To surely discriminate an oblique scratch from other image structures similar to the scratch by checking whether or not a scratch section is extends to preceding and succeeding images at respectively equivalent horizontal direction positions. SOLUTION: The horizontal positions T(N) and B(N) for all fine structures detectable at the upper edge 21 and lower edge 22 of an object image N are obtained and tentatively stored. The position B(N-1) of the fine structure at the lower edge 23 of the preceding image N-1 is compared with the position T(N) of the upper edge 21 of the object image N, and a corresponding position within a prescribed allowable range is featured as an upper scratch mark ST and stored inside a list. Similarly, the B(N) is compared with the position T(Nt1) of the upper edge 24 of the succeeding image N+1, featured as a lower scratch mark SB and stored in the list.  The scratch marks SB, and SB, are compared to each other, a mark not exceeding a prescribed minimum distance Dmax is sampled and it is indicated that it is a vertical scratch, when the positions are the same and it is an oblique scratch B when they are provided at an interval from each other.
Patent JP-H04125277-A (JP)
Title: Control device for elevator
Inventor: MORIZAKI SONOKO
IPC: B66B3/00
Filed: 1990-09-17
Abstract: PURPOSE:To make it possible to ride more passengers by inputting the front side load and the rear side load separately, and requesting the passengers to pack to the rear side when it is detected that the passengers are unbalanced to the front side. CONSTITUTION:In the condition of stopping only by the service of hall call, and the load data 5 is at a specific valued or more, it is detected whether the passengers in a cage 3 are unbalanced to the front side or not. That is, the front side load data 5A and the rear side load data 5B are compared, and when the front side load data 5A is larger a specific value or more than the rear side load data 5B, it is decided that the passengers are unbalanced to the front side. When such a condition is detected, an announce controller 1A decides to output an announce instruction 7 to announce 'pack a little to the rear side'. As a result, an input/output controller 1B outputs the announce instruction 7 to announce 'pack a little to the rear side' through the cage 3. Consequently, more passengers can get in, and the service is improved.
Patent JP-H078418-A (JP)
Title: Attachment for suction/collection vessel
Inventor: OKABE TATSUO
IPC: A47L7/00
Filed: 1991-08-30
Abstract: PURPOSE:To provide the attachment for a suction/collection vessel which can be utilized as a vessel main body of the suction/collection vessel interposed in a negative pressure system between a suction device and suction nozzle, even with regard to such objects as a drum can and a pail can, etc., whose upper part is covered with a cover. CONSTITUTION:This attachment is constituted by providing it with a suction pipe 5 for connecting a suction nozzle and a discharge pipe 6 for connecting a suction device, in a cover-like main body 4 having the lower part shape corresponding to the upper part shape of a vessel main body 2a, constituting this suction pipe 5 of a pipe which can adjust freely a length size in a state that it goes into the vessel main body 2a in the lower part from the cover-like main body 4, and also, installing a filter 25 in an inlet part 24 to the inside of the cover-like main body 4, and moreover, installing a pressure gage 7 and an air vent valve 8 in the cover-like main body 4.
Patent JP-S63152481-A (JP)
Title: Leather-like molded article
Inventor: NISHIBORI SADAO
IPC: C08K5/00
Filed: 1986-10-16
Abstract: PURPOSE:To obtain a leather-like molded article having excellent flexibility, impact effects and water vapor absorption, by blending a thermoplastic resin containing an elastic material of synthetic rubber with leather powder and granular gelatin, molding under heating and making the gelatin in the molded article have a fixed water content. CONSTITUTION:A thermoplastic resin (e.g. vinyl chloride resin, etc.) containing an elastic material of synthetic rubber such as butadiene synthetic rubber is blended with 5-30wt% granular gelatin to give a resin compound. 30-90wt% of the resin compound is mixed with 10-70wt% leather powder selected by 30 meshes sieve and molded into a sheetlike or filmlike shape by calendering rolls. The gelatin granules in the molded article have usually about 16% water content, the molded article makes the same environment as that existing as a biopolymer in organism, has high impact absorbing effects and shows excellent freeze resistance by admixture of the leather powder.
Patent JP-H0562816-A (JP)
Title: Method of manufacturing oxide permanent magnet
Inventor: NAKANO JUNJI
IPC: C01G49/00
Filed: 1991-08-30
Abstract: PURPOSE:To provide an oxide permanent magnet which accurately holds remnant magnetic flux density and which conforms to a demagnetic field of a large current with a high coercive force. CONSTITUTION:In a first process, a ferrite material composed of a general equation Mo.n {xA2O3.(1-x) Fe2O3} is calcined (in the equation, M is Sr or Ba, n is a mol ration within a range of 5.0 to 6.2, x is a replacement amount within a scope of 0.005 to 0.05, A is an Fe substitute element, that is Al or Cr), and a compound containing at least a kind of elements Si, Ca is added thereto and pulverized to ferrite powder. In a second process, the ferrite powder is controlled within a range of a mean particle size 0.55 to 0.75mum by a classification method or within a range of a specific surface area 7.0 to 14m<2>/g. A method of manufacturing an oxide permanent magnet comprises the first and second processes.
Patent JP-H08105087-A (JP)
Title: Offset joint of draining horizontal main pipe
Inventor: NAKAISHI MASAO
IPC: E03C1/12
Filed: 1994-10-07
Abstract: PURPOSE: To aim at the promotion of simplification, miniaturization of structure as well as a reduction in a piping space by offsetting a horizontal main pipe to be connected to both riser up and down ends or in the middle of drain piping or lower end of the lowermost layer pipe, as making the upward pipe opening center to be horizontally with the downward pipe opening center looking from both plane and side faces. CONSTITUTION: A joint 1 is formed into a bend pipe form at 90 degrees in front view. Next, an upper pipe opening center C1 is offset to a lower pipe opening center C2 in the horizontal direction. When drainage is poured into the joint 1 from the horizontal main pipe 6, it hits on an upper inner wall of this joint 1 and it changes its direction offset H and downward, thereby imparting its turning force. Successively, it flows down as turning along a riser inner wall surface from the lower inner wall surface. Therefore it does not flow on the whole section of a riser 7, so any ventilation blockade is hard to occur. In succession, an air core to be interconnected to a manifold center and the riser 7 is formed, and it is flowing down as turning, so that any upper air suction is weakened, therefore stable draining takes place.  With this constitution, it is adoptable irrespective of both vertical and horizontal sizes in the offset part.
Patent JP-S62100008-A (JP)
Inventor: IRA MIRAA
IPC: G05F3/26
Filed: 1986-10-16
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-S6399461-A (JP)
Inventor: MATSUMOTO KIYOSHI
IPC: F25B5/04
Filed: 1986-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04123383-A (JP)
Title: Memory circuit
Inventor: NAGATA KIMIHIKO
IPC: G11C7/00
Filed: 1990-09-14
Abstract: PURPOSE:To attain rapid operation more than the characteristics of a memory itself can do by comparing a write address of a memory with its read address, selecting data either one of 1st and 2nd storing means in accordance with the result of comparison and outputting the selected data as output data. CONSTITUTION:The write address of the memory 12 is compared with the read address and data read out either one of the 1st and 2nd storing means are selected and outputted as output data. Namely, input data are temporarily stored in the 1st storing means 11, then can be selectively outputted by a selecting means 14 without storing them in the memory 12. Thereby, the input data can be outputted prior to the writing of the memory 12 independently of the characteristics of the memory 12. Thus, a route capable of prereading data prior to the writing of the data in the memory 2 is prepared, and when a delay variable between a write address and a read address is less than a prescribed value, data passed through the prereading route are selected. Consequently, rapid operation more than the characteristics of the memory 2 itself can be attained.
Patent JP-H05203367-A (JP)
Title: Vertical type electric furnace with sample shelf
Inventor: ISHII RENZO
IPC: F27B17/02
Filed: 1991-08-28
Abstract: PURPOSE:To perform continuous heat treatment of a number of samples by a method wherein a moving device comprising an industrial robot is provided, a sample is fed in an electric furnace from a sample shelf, and after heat treatment, the sample is removed through the upper part of a furnace and returned to an original position on the sample shelf. CONSTITUTION:A given sample 5 of a plurality of samples placed on a sample shelf 3 is grasped by means of a robot 4 and moved and fed to a heating table 6 of a vertical type electric furnace 1 fixed in a state that it is raised to the upper part of the electric furnace 1. The heating table 6 is then lowered and the sample is placed in a heating position and simultaneously, a feed port is closed with a cover 7. With this state, a heating device is operated and heat treatment is carried out on a given heating condition set for the sample. After completion of heat treatment, the heating table 6 is raised and stopped in a removal position. Simultaneously therewith, the sample 5 is grasped by means of the robot 4 and returned to an original position on the sample shelf 3. By performing continuous above operation, heat treatment is applied on a plurality of the samples.
Patent JP-H1093618-A (JP)
Title: Communication terminal device
Inventor: YAMAMOTO MAKOTO
IPC: H04L12/58
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To make an electric mail easy to see and also to economize recording paper by making the size and font of characters different in accordance with the kind of information and an information amount based on a program when the electric mail from a computer communication network is printed on recording paper. SOLUTION: When an electric mail is received, a CPU 1 sets fonts such as Mincho typeface, italic, etc., to use for each printing in accordance with a character code, a quotation and the text based on a font table T1. When the mail is over, it counts the number of lines for one mail and sets the number of the maximum printable lines in a standard font size in accordance with the size of recording paper. When the number of lines for one mail exceeds a threshold, it is divided into plural pages and set to a font size in which it is easy to be seen. Thereby, the CPU 1 makes fonts different among a header part, a quotation and the text so that they may be clearly distinguished and that the mail may become easy to be seen, also changes the size of characters in accordance with the information amount and can efficiently use recording paper.
Patent JP-H0292740-A (JP)
Title: Electrically driven fixed speed running control device
Inventor: OGAWA KENICHI
IPC: B60W30/00
Filed: 1988-09-29
Abstract: PURPOSE:To improve safety by suspending energization of an electrically driven mechanism, when no change of an attitude is recognized in an engine speed determining means even if an electrically driven means is energized, while refusing a setting command of fixed speed running and inhibiting a fixed speed running control. CONSTITUTION:In the case of a CPU 1 inputting each output signal of a potentiometer 36 detecting a throttle valve (engine speed determining means) for its opening (attitude), reed switch LSW outputting a voltage signal in proportion to a car speed, tilt sensor 13 and various switches ISW, CSW, BSW1, SSW, RSW, etc. related to a fixed speed running control, an electromagnetic clutch 25 is provided performing transmission of drive power between the throttle valve and a motor driving this throttle valve. When the motor 21 is energized, the throttle valve is supervised for its opening change, and when it is in not more than a predetermined value, energization of the motor 21, when it is energized, is suspended, while a setting command of fixed speed running thereafter is refused.
Patent JP-S6398442-A (JP)
Title: Inspection of printing plate
Inventor: TANAKA AKIHIKO
IPC: B41C1/00
Filed: 1986-10-15
Abstract: PURPOSE:To contrive a higher efficiency of an inspection process and enhance operating efficiency of a printing press, by inspecting a machine plate based on difference data obtained by comparing machine plate image data with OK'd proof image data. CONSTITUTION:A CDD camera 100 is vertically moved in Y-directions in a scanner 10A, and picks up the image of an object 20 on a two-dimensional basis to work in conjunction with the movement of the scanner 10A in an MN- direction X. Image data GD outputted from the camera 100 is inputted to an image processor 110, is subjected to image shading correction, notch control and conversion into run lengths, then the processed data SD is inputted to a computer 130, and necessary data is inputted through a keyboard 47. Thus, the computer 130 processes the processed data SD, displays the processed data on a display device 48, and automatically judges the acceptability of a machine plate. When the machine plate is judged as acceptable, for example, OK is displayed on the display device 48, whereas when the machine plate is judged as defective, it is automatically discriminated and displayed whether the defect is made at the time of making the machine plate or at the time of plate making.
Patent JP-S6490156-A (JP)
Title: P-phenylenediamine derivative and its production
Inventor: MISU DAISUKE
IPC: A61K8/00
Filed: 1987-09-29
Abstract: NEW MATERIAL:A compound of formula I (R is mono- or polyhydroxyalkyl) or its salts. EXAMPLE:1-N-(2'-Hydroxyethyl)amino-2-trifluoromethyl-4-aminobenzene. USE:A color-developing substance for dyeing corneal fibers. The substance is used in combination with a coupling agent which is used in usual oxidative dyeing to develop a wide range of colors from yellow through red to blue, further from gray to blackish brown, and its tone is high bright. The developed color is fast to light, washing and abrasion. PREPARATION:Catalytic hydrogenation of the compound of formula II is carried out in a solvent in the presence of a catalyst such as Pd or Pt at room temperature to the boiling point of the solvent under a hydrogen partial pressure of 1-250kg/cm<2> to give the compound of formula I.
Patent JP-H0693830-A (JP)
Title: Exhaust gas purifying device for engine
Inventor: MATSUMOTO MIKIO
IPC: F02D45/00
Filed: 1992-09-14
Abstract: PURPOSE:To prevent the temperature of exhaust gas from lowering before the exhaust gas reaches an exhaust gas purifying catalyst, just after a start of desorption, by previously increasing the temperature of an adsorbent before the desorption. CONSTITUTION:An adsorbent for absorbing HC in exhaust gas is located in a bypass passage laid bypassing a main exhaust gas passage. Further, after adsorption by the adsorbent (S21 to S30), if the desorption is allowed (S62), the temperature of the adsorbent 24 is increased (S71). Further, a flow-out control valve 51 is opened, and accordingly, exhaust gas flows from the adsorbent 24 to a catalysts 22 for purifying exhaust gas.
Patent JP-S61113645-A (JP)
Inventor: DONARU MAKUNARII
IPC: C08L7/00
Filed: 1985-10-31
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-H0663380-A (JP)
Title: Method and device for cleaning inside of vacuum vessel
Inventor: SHINOZUKA SHUHEI
IPC: B01J3/00
Filed: 1992-08-21
Abstract: PURPOSE:To clean the inside of a vacuum vessel without disassembling the vessel by forming a movable gas in the vessel, blowing the gas current against the wall surface of the vessel and removing the contaminant depositing on the wall surface. CONSTITUTION:A means 4 for supplying a gas (e.g. air) into a vacuum vessel 1, a gas current generating means 3 (e.g. universal tube) communicated with the gas supply means 4 and used to form a gas current in the vessel 1 and a moving means 2 (e.g. a cleaning vehicle) for moving the gas current forming means 3 are provided. A gas current formed by the means 3 is blown against the wall surface of the vessel 1 to remove the contaminant depositing on the wall surface. As a result, the inside of the vessel is cleaned without disassembling the vessel.
Patent JP-S60141592-A (JP)
Inventor: SUGASAWA YUMIKO
IPC: B42D5/04
Filed: 1983-12-28
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-S60141799-A (JP)
Inventor: WATANABE MUTSUMI
IPC: C11D7/20
Filed: 1983-12-29
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-S60142571-A (JP)
Title: Tension loading device to apply tension to flexible panel
Inventor: INOUE AKIO
IPC: B64G1/22
Filed: 1983-12-29
Abstract: PURPOSE:To adjust spring-generated tension and to determine the tension size by reading a scale by a method wherein spring tension is adjusted by rotating a cylinder supporting panels with the intermediary of coiled springs. CONSTITUTION:The end 10 of a panel 1 mounted with a solar battery cell for use with a solar generator aboard a space vehicle is augmented by carbon fiber or metal and is surrounded with slits for spring clamp plates 12a, 12b. A cylinder 11 supporting the spring clamp plate 12b is connected to a beam 4 with the intermediary of a screw section 11a. The quantity of the stretch of a spring 9 changes when the cylinder 11 is rotated, which places the panel 1 under a desired quantity of tension. The stretch of the spring 9 or the value of the tension imposed thereon can be known by reading the location of the spring 9 on a scale 13 provided near a rectangular window 11c.
Patent JP-S61123764-A (JP)
Title: Startor
Inventor: KUDO HIROAKI
IPC: F02N11/00
Filed: 1984-11-19
Abstract: PURPOSE:To prevent thermal fusing due to friction by forming a lever for moving a pinion to the ring gear side and the jointing section of plunger to be engaged with said lever respectively with thermoplastic resin having different melting point. CONSTITUTION:Upon supply of current to a holding coil 1a and an exciting coil 1b, a plunger 1c is moved by the magnetic flux. Consequently, a lever 8 engaging to the joint section 1d will rotate around a holder 15 to push out a spline tube 4b thus to move a pinion 4a to the ring gear 7 side through an unilateral clutch 4. Upon contact of the movable contact of plunger 1c against two fixed contacts 13, 14, power is fed to a startor motor 11 to rotate an armature 6. Here, the joint section 1d and the lever 8 are formed respectively with thermoplastic resin having different melting point. Consequently, thermal fusing at the sliding section of them 1d, 8 due to friction can be prevented.
Patent JP-H04124618-A (JP)
Title: Range-finding device for camera
Inventor: KINDAICHI TAKASHI
IPC: G03B13/16
Filed: 1990-09-14
Abstract: PURPOSE:To offer a range-finding device for a camera where the range-finding frame of a finder is aligned with the range-finding area of a range-finding sensor by adding a simple correction optical system to a focus detection optical system in the camera provided with the range-finding device of a non-TTL passive system and a zooming function. CONSTITUTION:When the focal distance of a photographing optical system 3 exceeds a specified value, a signal is outputted to a control switching signal output means 8 from a 1st signal output means 6, and the means 8 outputs a control switching signal for switching the control of a range-finding area to a range-finding action area control means 5. A correction means 7 is constituted of a converter lens and a mechanism for allowing the converter lens to get in and out of the focus detection optical system 2 which is a single focus optical system consisting of one lens, and it inserts the converter lens in the optical system 2 when the focal distance of the optical system 3 exceeds the specified value. Thus, the focus detection optical system is corrected and object light transmitted through the focus detection optical system is enlarged an conducted to the range-finding sensor of a range-finding means 1.
Patent JP-H08110957-A (JP)
Title: Device and method for shading picture pattern
Inventor: HORI SHUJI
IPC: G06T15/80
Filed: 1994-10-12
Abstract: PURPOSE: To provide a shading device capable of easily determining a correction value and executing quick shading processing for a picture pattern. CONSTITUTION: A pattern memory 1 storing original data is connected to a reading circuit 2. The circuit 2 is connected to a frame memory 5 through a saturation processing circuit 4. A correction value generating circuit 3 divided into R-component, G-component and B-component generating parts 3a to 3c is connected to the circuit 2. The circuit 3 is connected to the circuit 4 through a a correction value calculating circuit (DDA) 6. Each of R-component, G- component and B-component saturation processing circuits 4a to 4c constituting the saturation processing circuit 4 is provided with an adder 8, an overflow/ underflow signal generating circuit 9, an overflow processing circuit 10, and an underflow processing circuit 11. The frame memory 5 is connected to a display.