baber/WOPTO huggingface dataset:
Patent JP-H03267226-A (JP)
Title: Picture image forming device with multistage tray
Inventor: SASAOKA YOSHIMASA
IPC: B65H3/44
Filed: 1990-03-19
Abstract: PURPOSE:To simply adjust roller pressure and the gap in a feeding passage as a unit for each paper-feeding mechanism by energizing the passage-forming member on a cover side with a spring toward the passage-forming member on a body side, and also by providing a projection, by which a gap allowing the passage of a paper sheet can be maintained between the cover and the side surface of the body, on either side of the passage-forming members. CONSTITUTION:A paper-feeding mechanism 32 comprises a pair of feeding members 34, 36 for feeding a paper sheet while holding it between them, and a pair of passage-forming members 41, 42 for forming a passage through which a paper sheet is passed. One side 39 of the feeding members of each paper- feeding mechanism 32 and one side 42 of a pair of passage-forming members are fitted to a cover 10 by means of a supporting member 33, and the other side feeding member 38 and the other side passage-forming member 41 are fitted to the body 6 side of a cabinet. Further, the passage-forming member 42 on the cover 10 side is energized by a spring 44 toward the passage-forming member 41 on the body 6 side, and a projection 55 for maintaining a gap allowing the passage of a paper sheet between the cover 10 and the side surface of the body 6 is provided to the passage-forming member 42.
Patent JP-H091270-A (JP)
Title: Method and equipment for manufacturing reinforcement mat
Inventor: HOBL HELMUT
IPC: E04C5/04
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To save the required working space, and to reduce the manufacturing cost by cutting longitudinal and transverse rods to the prescribed dimensions before the welding, and orienting them in a method and a device for manufacturing a reinforced mat. SOLUTION: In a method to manufacture a reinforced mat M consisting of longitudinal rods L and transverse rods Q which are welded to each other, only the longitudinal rods La among the longitudinal rods L which are oriented and cut in the preparation stage which reaches first the transverse rod position P1 in the feeding direction is installed, and the rest of the longitudinal rods Lb are installed so that the forward end part reaches the continuous rod position P3 when the transverse rod position P1 which is placed at the forward end part of the longitudinal rods L successively reaches a welding machine 5.
Patent JP-S59194060-A (JP)
Title: Cylinder block for internal-combustion engine
Inventor: KATOU MASAAKI
IPC: F02B75/18
Filed: 1983-04-19
Abstract: PURPOSE:To release a metal mold smoothly and prevent a gasket seat from damage in a water cooled multi-cylinder internal-combustion engine by providing an extra thick part at a throttled part of a cylinder sleeve for providing a seat face of a holding jig at the time of molding on the upper face thereof. CONSTITUTION:In a cylinder block B of multi-cylinder, for example, four cylinders in series, th first - the fourth cylinder sleeves 11-14 are connected in one body with thin partition walls 31-34 between, while on both external sides of partition walls 31-34, throttled parts 2a-2c of concave section are respectively provided. In this case, outside the above-said throttled parts 2a-2c arranged zigzag on both sides of a vertical axis L-L of the cylinder block B, extra thick parts 4 with circular-arc-shaped outside are shaped in one body. The upper faces of the extra thick parts 4 are kept at the same level with the upper faces of cylinder sleeves 11-14, and shaped into seat faces 5 of holding jigs at the time of molding of the cylinder block B.
Patent JP-S63235690-A (JP)
Title: Grinder pump
Inventor: ZENITANI HIDEO
IPC: F04D7/04
Filed: 1987-03-25
Abstract: PURPOSE:To certainly inhale the foreign materials in a small-large quantity of water and permit the foreign material to be broken and pass, by forming the teeth by forming a groove twisted in the same direction to the direction of revolution of a rotary teeth with respect to the axis center, onto the fixed teeth for breaking the foreign materials in cooperation with the rotary teeth. CONSTITUTION:In a dry type submersible pump 1 having a stator 3, rotor 4, etc., a casing 8 and a suction cover 9 are installed, and combined with a vane wheel 11 installed onto a shaft 5, and thus a submersible pump is constituted. A rotary teeth 12 is installed onto the suction side of the vane wheel 11 at the top edge of the shaft 5, and a breaking ring 13 opposed to the rotary teeth 12 is incorporated onto the installation seat of the suction cover 9. In this case, the teeth 20 and a groove 21 are arranged alternately onto the inner surface of the breaking ring 13. The groove 21 is formed so as to have a twist in the same direction to the direction of revolution of the vane wheel 11 and the rotary teeth 12. Therefore, the passing resistance of water in the groove 21 is reduced, and the counter-flow of water in a small quantity can be prevented.
Patent JP-S63236271-A (JP)
Title: Operation of fuel cell
Inventor: KURODA OSAMU
IPC: H01M8/04
Filed: 1987-03-25
Abstract: PURPOSE:To maintain an appropriate temperature range during operation even in an operation condition or operation environment where cell temperature might increase above the appropriate temperature due to heat generation of the cell by evaporating water in anolyte whereby latent heat of evaporation cools the anolyte. CONSTITUTION:Air, fed by an air supplier 7 such as fan through a valve 18, is in contact with an anolyte in a cooler 2 utilizing evaporation latent heat provided on an anolyte circulation flow route 11. Then, being cooled by the latent heat of water evaporation, the anolyte returns to an anolyte circulation bath 3 and the moistened air is discharged out of the system. By the arrangement, since the anolyte with low temperature circulates inside the fuel cell body 1, an appropriate temperature range of the cell temperature is maintained and stable operation can be continued.
Patent JP-H02248732-A (JP)
Title: Hydraulic damper
Inventor: HORIE YOSHIYUKI
IPC: F16F9/00
Filed: 1989-03-20
Abstract: PURPOSE:To stop and hold a piston rod at an optional position by fitting a selector valve which can open or close oil passages in series with an orifice, and connecting an accumulator to an outer tube. CONSTITUTION:A selector valve 11 which can open or close oil passages 10a-10c is fitted in series with an orifice 17. An accumulator 19 accumulating pressure with the oil flowing from an outer tube 2 is connected to the outer tube 2. The orifice 17 is formed with a variable throttle valve 12. The accumulator 10 is formed with a cylinder 22 slidably fitted with a piston 24 excited by an elastic member 26. A piston rod 7 can be stopped and held at an optional position in this way.
Patent JP-H07251763-A (JP)
Title: Mud scraper of crawler vehicle
Inventor: KODAMA KEIJI
IPC: B62D55/088
Filed: 1994-03-14
Abstract: PURPOSE:To provide a scraper of a crawler vehicle which can effectively scrape off mud and straw that accumulate between a crawler and a traveling frame, particularly between the side of the crawler and the crawler-side traveling frame opposite to the side of the crawler. CONSTITUTION:A mud scraper 15 of a crawler vehicle 1, which is provided on the ungrounded side 5, of a crawler 5 to scrape mud off a traveling frame 6 which is located around the inner periphery of the crawler and opposite to the ungrounded side 51 of the crawler 5, has a flange 153 that projects between the side 52 of the crawler and a crawler-side traveling frame 8 which is opposite to the side 52 of the crawler.
Patent JP-S59194892-A (JP)
Title: Thermal transfer recording medium
Inventor: HOTSUTA YUUJI
IPC: B41M5/392
Filed: 1983-04-21
Abstract: PURPOSE:To provide a thermal transfer recording medium capable of obtaining a favorable image quality while suppressing deterioration of preservability with an increase in sensitivity, wherein a thermally transferrable coloring agent is dispersed in a water-soluble binder resin in the state of being dissolved in a nonvolatile solvent. CONSTITUTION:In a thermal transfer recording medium in which a coloring agent layer comprising a thermally transferrable coloring agent and a binder is provided on a base, the binder is a water-soluble resin, e.g., gelatin, PVA or water-soluble polyvinyl acetal, and the thermally transferrable coloring agent, e.g., a compound of formula I or II, is dispersed in the water-soluble binder resin in the state of being dissolved in a nonvolatile solvent, e.g., dibutyl phthalate, tricresyl phosphate or dioctyl phthalate. An image obtained is high in transfer density and has a multi-gradation property. In addition, notwithstanding the high sensitivity of the recording medium, deterioration of thermal stability can be suppressed, and a favorable image can be obtained even after long-time preservation.
Patent JP-H11226068-A (JP)
Title: Seesaw type human body function recovery device
Inventor: TAKIMOTO YASUYUKI
IPC: A63B23/14
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To loosen the paralysis and stiffening of a knee joint, to perform rehabilitation and to strengthen the arm muscle and the back muscle, etc., by utilizing the swing motion of a seesaw type human body function recovery device. SOLUTION: In a seesaw type human body function recovery device 1, a pair of seesaw main bodies 2 whose cross section is a curved surface shape composed of an appropriate material are freely swingably supported on a bearing 8 provided on a part of base plate 9 and a horizontal bar 6 for mounting the knee joint is provided on the front surface of the seesaw main body 2. Simultaneously, a connection rod 10 for swinging a seesaw is provided on an upper reinforcing plate 4 at the rear part of the seesaw main body 2. In this case, a patient himself/herself swings the seesaw by acting on the connection rode 10 and repeats the bending and stretching of the knee joint while performing adjustment, the hardening and paralysis of a lesion are recovered as promptly as possible and the muscles attached there are strengthened simultaneously.
Patent JP-H02251310-A (JP)
Title: Manufacture of thick steel plate
Inventor: MIYAKE TAKANORI
IPC: C21D1/00
Filed: 1989-03-23
Abstract: PURPOSE:To obtain a thin plate having a high strength by cooling both sides through a stream flowing down from nozzles laid at the upper part in the lengthwise direction at a prescribed pitch with the width direction of a finish rolled thick steel plate turned to the length in a hot state. CONSTITUTION:When the thick steel plate P rolled by a finish rolling mill 1 is sent to a roller table 2 on the outlet side and stops at the position of a steel plate inverting device 3, steel plate holding means 9a, 9b are operated and clamp both side end parts of the thick steel plate P. Then, a cylinder 8 is operated to turn the steel plate inverting device 3 by 90 degrees to make it take a vertical position and to make the steel plate P keep a vertical state to the width direction. The nozzles 12a, 12b of a cooling water injection device 10 are set to prescribed positions and a prescribed amount of water is poured from both sides of the thick steel plate P for a prescribed time to cool it. When cooling ends, the cylinder 8 is operated to return the inverting device to the initial position, remove the clamp and carry the thick steel plate P to the succeeding stage.
Patent JP-S61227287-A (JP)
Title: Magnetic bubble memory device
Inventor: SUGA SEIICHI
IPC: G11C11/14
Filed: 1985-04-02
Abstract: PURPOSE:To make possible a high density packaging and handling by connecting the pattern forming surface of a magnetic bubble memory element and the pattern forming surface of a direct peripheral integrated circuit element integrating a part of a direct peripheral circuit group with a vertical wiring. CONSTITUTION:On the pattern forming surface of a direct peripheral integrated circuit element 2 integrating a magnetic bubble memory element 1, a sense up and a current driver, the vertical wiring made of Au is formed, vertical wirings of both the elements 1, 2 are opposed, bonded thermally under pressure at the temperature of about 300 deg.C on which the Al electrode of a bored sub strate 3 is superimposed and bonded with an ultrasonic wave integrally. then, the opening section of a substrate 3 is bonded in order to protect both elements 132. The substrate 3 mounting the magnetic bubble memory element 1 and the direct peripheral integrated circuit element 2 is fitted into coils 4, 5 for a rotating magnetic field, disposed at the center of a pair of opposing magnets 6 and a magnetization adjusting plate 7 and further accommodated in a shield 8. The magnetic bubble memory element 1 and the direct peripheral integrated circuit element 2 are connected by a thermal press contact under pressure of a vertical wiring 9a of Au.
Patent JP-H0614770-A (JP)
Title: Creation of bnyvv attenuated virus using deficient rna gene and its utilization
Inventor: TAMADA TETSUO
IPC: C12N7/04
Filed: 1992-02-20
Abstract: PURPOSE:To obtain a BNYVV attenuated virus, adapted to the controlling of rhizomania in a beet attacked by infection with beet necrotic yellow vein virus (BNYVV) and excellent in infectivity and interference ability. CONSTITUTION:The objective BNYVV virus is characterized by replacing RNA-3 in four RNA components RNA-1, RNA-2, the RNA-3 and RNA-4 of BNYVV with a deficient gene RNA-3c partially deficient in a base sequence of the RNA. The deficient base is contained in a base sequence region capable of coding a protein concerned in the development of disease symptoms of rhizomania. This deficiency is characterized by carrying out the repeated inoculation of juice liquid of a viral strain containing the RNA-3 with New Zealand spinach. This BNYVV attenuated virus is created by using the deficient RNA gene RNA-3c.
Patent JP-H04281447-A (JP)
Title: Production of silver halide photographic sensitive material
Inventor: YAMADA TAKETOSHI
IPC: G03C1/76
Filed: 1991-03-11
Abstract: PURPOSE:To offer a backing layer in which dyes can be easily decolored and cracking is hardly caused. CONSTITUTION:The backing layer of the silver halide photographic sensitive material contains a compd. expressed by formula 1. Formula 1: M2SO4.nH2O (M: alkali metal, n: integer of 0-3) This photosensitive material has a conductive layer containing a water-soluble conductive polymer, hydrophobic polymer and hardening agent, or one of metal oxides, or both of these.
Patent JP-S54160151-A (JP)
Title: Tuning fork type crystal oscillator
Inventor: KUDOU AKIHITO
IPC: H03H9/215
Filed: 1978-06-09
Abstract: PURPOSE:To keep the high reliability for a long time as well as to realize the frequency run-on for the tuning fork type crystal oscillator by providing the projection part which is formed by etching on the side surface along the longer-side direction of the oscillator and in the same direction as the vibration direction on both the right and left side surfaces of the oscillator. CONSTITUTION:Projection part 2 is formed by etching on the side surface along the longer-side direction of oscillator 1 and in the same direction as the vibration direction, and this projection is provided also on both the right and left side surfaces of oscillator 1. As a result, the faces to which the electric components have contact are increased, and thus the conduction is more assured for both electrodes on both surfaces to secure a big effect as the exciting side-surface electrode by applying evaporation or sputtering from both surfaces. At the same time, the frequency run- on becomes possible to some extent by controlling size d of projection part 2.
Patent JP-H04285137-A (JP)
Title: Spring constituted of beryllium copper alloy and its manufacture
Inventor: ISHIKAWA SHUHEI
IPC: C22C9/00
Filed: 1991-03-11
Abstract: PURPOSE:To offer a spring constituted of a beryllium copper allay in which adhesive strength between an insulated layer and a spring material is high and, as a result, a spring electrode having a narrow pitch can be formed, and its manufacturing method. CONSTITUTION:A beryllium copper alloy constituted of, by weight, 0.2 to 4.O% Be, total 0.1 to 4.0% of one or more kinds selected from a group constituted of Co, Ni, Fe, Si, Al Zn, Cr and Zr and the balance Cu is cast and is thereafter worked to obtain a spring having a desired shape, and after that, the obtd. spring is subjected to heat treatment in an inert gas having 100 to l000ppm oxygen concn. or in carbon dioxide at 100 to 400 deg.C for 1min to 1hr to provide the surface of the spring with a metallic oxide film having 300A thickness which is also the one less than <=10% of the diameter.
Patent JP-S52152774-A (JP)
Title: Measurement of dynamic characteristics of bearing
Inventor: SHIRAISHI NARIYUKI
IPC: G01H17/00
Filed: 1976-06-14
Abstract: PURPOSE: To measure highly accurately the dymanic characteristics of an ultra-high speed rotary system such as a centrifugal separator by restricting and releasing the moving direction of a movable mass to measure the forced vibration responding characteristics of a rotary system as a whole. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07281004-A (JP)
Title: Colored low resistance film forming application liquid, colored low resistance film and manufacture thereof
Inventor: HIRATSUKA KAZUYA
IPC: G02B1/111
Filed: 1994-04-07
Abstract: PURPOSE:To easily provide a film having high performance by containing carbon black whose primary particle diameter is within a specific range, and forming a film by using application liquid in which carbon black excellent in tinting strength and electric conductivity is uniformly dispersed. CONSTITUTION:Application liquid containing liquid in which carbon black is uniformly dispersed, is used. A primary particle diameter of this carbon black is set within a range of 10nm to 10nm, and in a primary particle diameter less than 10nm, diffusive stability in liquid is lacking, and in a primary particle diameter exceeding 100nm, since external appearance of a paint film is deteriorated, it is unpreferable. Preferably, the content of carbon black in the application liquid is set within a range of 1 to 90 weight% to a total solid material quantity, and when it is not more than this, coloring performance is not sufficient, and when it is not less than this, since strength of the film is reduced, it is unpreferable. When a compound having at least a single kind of element selected from a group of Sn, In, Sb, Zn, Al, Ti and Ga is contained in the application liquid, transmissivity and surface resistance can be controlled, and film forming performance can be also improved.
Patent JP-H04304775-A (JP)
Title: Color correction method for color picture signal
Inventor: SATO TATSUNARI
IPC: H04N1/60
Filed: 1991-04-02
Abstract: PURPOSE:To realize the method to decrease a color reproduction error by selecting a color correction coefficient based on color information of an input data in the case of color correction of a color picture signal. CONSTITUTION:A color correction coefficient is set to a color correction device 9 by a command from a panel or a computer 3 to obtain primary, secondary, ternary color components of inputted picture element and color information of each color componentselected by the color information (10), the coefficient is multipliedwith the inputted three-color separation signal to implement colorcorrection calculation, the component ratio of each color component isused as a weight coefficient and it is multiplied with each colorcorrection result (16), added (17) and when the result of addition isnegative, the result is set to 0 and when the result exceeds a datamaximum value, the data maximum value is set. (11) and an optimized color correction coefficient for each color is.
Patent JP-S59195689-A (JP)
Inventor: SUZUKI NAOYUKI
IPC: C08J5/24
Filed: 1983-04-22
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-H10269573-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: KATO ATSUSHI
IPC: G11B5/842
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To improve performance such as an electromagnetic transducing property and durability and productivity by stirring and mixing paste and solvent with a dissolving device having a rotor having a projecting part and a stator, the paste being obtained by mixing at least magnetic powders and connecting agents. SOLUTION: A paste dissolving device includes a rotor 18 having a plurality of projections 22 supported in a stator 20 so as to be freely rotated. The stator 20 has an inner peripheral surface shaped corresponding to the shape of the outer peripheral surface of the rotor 18 with a space A. Supplied paste and solvent are supplied to the space A between the rotor 18 and the stator 20, stirred by the specified number rotation of the rotor 18 and then discharged from an opening part 24. Thus, since magnetic paint is manufactured within a short time, productivity is improved and, also since good quality magnetic paint is provided, performance such as an electromagnetic transducing property and durability is improved.
Patent JP-H07272457-A (JP)
Title: Shortening method of rotational latency time in system utilizing rotational medium
Inventor: MAAKU EI HIISU
IPC: G11B27/10
Filed: 1995-03-28
Abstract: PURPOSE: To improve the efficiency of data retrieval by detecting a shortest command to an access time, and to searching a command queue for execution. CONSTITUTION: A read/write element 12 is placed at a point Y1 as a boundary between areas N=0 and N=9 during operation. In the method, an angular area displayed as N=1 to an executable command is searched first in a firmware. When a certain command is discovered in an area N=1, the firmware decides whether or not the number of cylinders, on which the read/write element 12 must cross so as to reach the starting point of the discovered command, exists in a seek range to a specific angular area. When the command exists in the seek range, the command is executed. When the command is not discovered in the seek range, the firmware searches an angular area N=2 to the command in the seek range of the area.
Patent JP-S58186930-A (JP)
Inventor: MIYAKO KAZUNOBU
IPC: H01G5/00
Filed: 1982-04-26
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-S55162612-A (JP)
Title: Tuning fork type crystal resonator
Inventor: WAKASUGI MAKOTO
IPC: H03H9/215
Filed: 1979-06-05
Abstract: PURPOSE:To mitigate the concentration of stress around the groove bottom of a tuning fork and to prevent destruction, by providing a slight projection around the groove bottom of inner and outer side surface of the resonance branch of a tuning fork type crystal chip. CONSTITUTION:In the tuning fork type crystal chip formed with chemical etching process, the natural surface 1b of crystal is formed around the groove bottom of resonance branches 1a, and stress concentration is caused to external disturbance such as shock and vibration, destruction is caused around the parts 1c, 1d and the strength is decreased. Thus, the angle between the natural surface of crystal around the groove bottom of tuning fork crystal piece and the inside surface of resonance branch is about 180 deg. (theta3, theta4) from conventional angle of about 120 deg., by providing the projections 2a, 2b near the stress concentrated part on the crystal natural surface extension line around the groove bottom of the tuning fork type crystal oscillation chip 2. That is, the concentration of stress at the contact of the natural surface of crystal and the inside surface of resonance branch is less in a factor of several number than conventional cases, and the figure is lesser with the bonding of the projections and the inner side surface at the curved section 4.
Patent JP-S52153808-A (JP)
Title: Radiation pipe support
Inventor: YAMAZAKI HIROSHI
IPC: F23C5/00
Filed: 1976-06-17
Abstract: PURPOSE: To extend the life-time of radiation pipe, consequently to decrease the frequency of replacement of the pipe arranged in the upper part of the furnace for the heat treatment of steel plate by use of supports which can hold the pipe with constant force according to the deformation of the pipe without producing unreasonable force. 
     COPYRIGHT: (C)1977,JPO&Japio