baber/WOPTO huggingface dataset:
Patent JP-S62160941-A (JP)
Title: Seat frame
Inventor: YANAGIDA TOSHIO
IPC: B60N2/90
Filed: 1986-01-10
Abstract: PURPOSE:To increase the strength of a seat frame and aim at making the seat frame lightweight, by securing a retractor in the lower section of a reinforcement laid between the right and left of the rear lower surface of a rectangular frame body, and by making webbing extendible and retractable along the reinforcement as a guide. CONSTITUTION:A slidable adjuster 2 is fixed to the lower surface of a channel- like cross-sectioned shape frame body 1 set in a rectangular shape, and a closed cross-section shape reinforcement 3 is disposed and secured between the slidable adjuster 2 and the frame body 1. Further, a retractor 4 is secured by means of bolts to the lower surface of one of the side sections of the reinforcement 3, and is wound thereon with webbing 6. An opening is formed in the lower surface of the reinforcement 3 to allow the webbing to be inserted into and removed from the inside of the reinforcement 3. With this arrangement, the frame body 1 is subjected to a lateral load due to a load exerted to the webbing 6, but since the frame body 1 is reinforced by the reinforcement 3, it is possible to aim at making the frame body lightweight.
Patent JP-H04242153-A (JP)
Title: Liquid mixing-ratio sensor
Inventor: ISHIKAWA SATOSHI
IPC: G01N21/43
Filed: 1991-01-16
Abstract: PURPOSE:To prevent peeling of fuse-bonded surface and cracking of a prism by fusing and boding a case and the prism in a broad area by covering the surface of the glass prism other than the reflecting surface with a metal case and fusing and bonding the case with fusing glass. CONSTITUTION:A sensor unit 1 has a cylindrical main-body metal fitting 3 and a prism 4. The lower part of the cylindrical main body metal fitting 3 is coupled into the upper part of bottomed cylindrical housing 2. The prism 4 is fitted into a cylindrical case 41 which is brazed to the tip surface of the metal 3 and fused and bonded with fusing glass 42. The fuse bonding utilizes the difference between the melting point of the fusing glass and the melting point of optical glass. The glass 42 is the fixing means and becomes the sealing means at the same time. Slits in the axial directions are so formed in the tube surface of the case 41 as to face each other. The slits are made to be an incoming window 46 and an outgoing window 47, respectively. Even under the using conditions wherein vibration is applied and the temperature change is large, peeling of fuse-bonded surface, cracking of the prism and the like can be prevented, and the use for a long period can be accomplished.
Patent JP-H08187130-A (JP)
Title: Device for planting support column to top panel of desk or the like
Inventor: SUGIHARA YUTAKA
IPC: A47B17/00
Filed: 1995-01-12
Abstract: PURPOSE: To simply plant a support column for attaching an optional component, on a desk with a sufficient strength. CONSTITUTION: An attaching plate part 19a formed at the lower end of a support column 19 is made to abut against a vertical part 4b of a top panel receiver 4 exposed through a gap 16 between top panels 6, 6, and a suspending piece 19b is set on the vertical part 4b while the attaching plate 19a is fastened to the vertical part 4.
Patent JP-H04217883-A (JP)
Title: Controller for ultrasonic motor
Inventor: IZUNO YUJI
IPC: H02K11/00
Filed: 1991-01-16
Abstract: PURPOSE:To control the position of an object so that the object can move to an aimed position in a short time and the steady-state deviation of the object can be minimized by variably controlling the output frequency of a servo amplifier on the basis of the positional deviation between the detected position of a position detecting means and the aimed position and the fuzzy rule of a speed detecting means against detected speeds. CONSTITUTION:A drive controlling means 8 is provided with a fuzzy controlling means 9 which controls a servo amplifier 5 by inputting the positional deviation between the detected position of a position detecting means 10 and an aimed position and detected speed of a speed detecting means 6. The means 9 controls the output frequency of the amplifier 5 in accordance with a fuzzy rule so that the driving speed of an ultrasonic motor M can be increased when the positional deviation is large and reduced when the deviation is small. When an object reaches an aimed position, the motor M is stopped by turning off the power supply. Since the motor M is driven at a low speed when the object approaches the aimed position, the object can be surely stopped by a holding torque without overshoot.
Patent JP-H08190911-A (JP)
Title: Manufacture of negative plate for lead-acid battery
Inventor: YAMANE YURIKO
IPC: H01M4/14
Filed: 1995-01-12
Abstract: PURPOSE: To provide a negative plate safe for heat dispersion for a sealed lead-acid battery used in trickle charge by adding lignin which is treated in heated sulfuric acid solution for a specified time to a negative active material. CONSTITUTION: Lignin is immersed in dilute sulfuric acid solution with a specific gravity of 1.3 heated at 70 deg.C for 60 minutes, filtered and dried. The treated lignin is weighed 0.2wt.% calculated in terms of weight before treatment based on the weight of 100 pts.wt. lead powder, then kneaded with 100 pts.wt. lead powder, 10 pts.wt. dilute sulfuric acid, 10 pts.wt. water, and 1 pts.wt. barium sulfate to prepare a pasty negative active material. The negative active material is applied to a grid made of a Pb-Ca alloy, the grid coated with the negative active material is immersed in an acid solution, aged, then formed to prepare a negative plate. Four negative plates and three positive plates are alternately stacked through a separator to form a electrode plate group.  By adding the lignin to the negative active material, overvoltage in the negative plate during overcharge is increased, and trickle charging current is decreased.
Patent JP-H01179945-A (JP)
Title: Silver halide color photosensitive material
Inventor: TAKAHASHI OSAMU
IPC: G03C7/392
Filed: 1988-01-12
Abstract: PURPOSE:To improve the stability of a color image by light and heat during preservation of a color photograph by incorporating a specific pyrazoloazole coupler, specific ester solvent and water insoluble and org. solvent soluble polymer into the same layers and/or different layers. CONSTITUTION:The specific pyrazoloazole coupler expressed by the formula I, the ester solvent expressed by the formula II or III and the water insoluble and org. solvent soluble polymer are incorporated into the same layers and/or different layers. In the formulas I-III, R1 denotes a hydrogen atom or substituent; X denotes a hydrogen atom, group which can be eliminated at the time of coupling reaction with the oxidant of a developing agent; Za, Zb denote =CH-, =N-, etc.; m, n denote 2-5 integer; R2, R5 denote an alkylidene group, alkylene group, etc.; R3, R4 denote an alkyl group, alkenyl group, etc. The bright color photograph which maintains the color balance and is less deteriorated in the color image even after the long-term preservation is thereby obtd.
Patent JP-S56101888-A (JP)
Title: Printer
Inventor: HIYOUDOU NORIAKI
IPC: B41J2/175
Filed: 1980-01-18
Abstract: PURPOSE:To supplement ink easily without spoiling hands by a method wherein the ink is supplied from an ink reservoir to a type assembly body such as a type drum through a penetrant in a printer such as a line printer, console typewriter or the like. CONSTITUTION:A plug 4 for a vessel 1 reserving the ink is removed and the ink is poured thereinto through a small hole 2. The ink reserved in the vessel 1 is transmitted through the ink penetrant 5 such as felt or the like by capillarity and is penetrated into the type assembly 7 through a small hole 3. This type assembly 7 is made of a material through which the ink is penetrating and the type is a type in which the ink is penetrating from the internal part thereof to the surface thereof, therefore, the printing can be effected by pressing those types onto paper. The outside of the ink penetrant 5, connecting the small hole 3 and the type assembly 7, is covered by a cover 6.
Patent JP-H02184251-A (JP)
Title: Motor
Inventor: KIMURA TETSUYA
IPC: H02K21/22
Filed: 1989-01-10
Abstract: PURPOSE:To reduce the rocking movement of a rotor unit into the direction of thrust by a method wherein the magnets of the rotor unit are arranged so as to be opposed to a stator core while the ratio of the axial length of the magnets to the axial length of the stator core is determined so as to be within a specified range. CONSTITUTION:The magnets 6 of a rotor unit are arranged so as to be opposed to a stator core 7 and the ratio of the axial length Hm of the magnets to the axial length Hc of the core 7 is determined so as to be 0.7-0.9 whereby a strong magnetic attraction force may be obtained as compared with a case, in which the same ratio is Hm=Hc.
Patent JP-H09188580-A (JP)
Title: Mullite mortar and correction of surface shape of silicon carbide shelf board using the same
Inventor: SAITO HIDEO
IPC: C04B14/04
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a mortar excellent in adhesivity to a SiC shelf board, useful for correcting the warpage of the shelf board and bonding the shelf board to a strut for assembling shelves, comprising a fixed amount of mullite particles having a specific particle size constitution in a mullite mortar. SOLUTION: This mullite mortar comprises >=70wt.%, preferably >=85wt.% based on the total of mullite particles composed of >=50wt.%, preferably >=70wt.% coarse particles having 100-500μm particle diameters. Preferably the mullite mortar contains further <=10wt.%, especially 3-7wt.% based on the whole of a sintering auxiliary (e.g. clay or silica sol). The mullite mortar contains <=1wt.%, preferably about 0.001-0.5wt.% based on the total of components (e.g. an oxide such as Cr2 O3 , A12 O3 , Fe2 O3 , etc., a sulfide or a carbonate) contributing to the coloring of a tile.
Patent JP-S62162684-A (JP)
Inventor: HASHIMOTO YOSHIAKI
IPC: C02F3/28
Filed: 1986-01-10
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-H1172710-A (JP)
Title: Optical system having polarization compensating optical system
Inventor: TAKAOKA HIDEYUKI
IPC: G02B1/11
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a polarization compensating optical system capable of compensating the retardation with high accuracy. SOLUTION: In an optical system having a polarization compensating optical system, the polarization compensating optical system is composed of a half wavelength plate 22, a first optical system 23a composed of refractive surfaces 26, 27 in which one and more surfaces are not coated and a second optical system 23b composed of refractive surfaces 24, 25 in which one and more surfaces are coated, the total sum of rotating amounts and the total sum of retardation amounts of polarizing surfaces generated in the light beams passing through a whole optical system become almost zero by the rotation of polarizing surface generated by the first optical system 23a and the retardation generated by the second optical system 23b.
Patent JP-H10195998-A (JP)
Title: Hollow ventilation wall construction method for steel house
Inventor: ADACHI TETSUYA
IPC: E04B1/70
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To employ an underfloor earthen floor heating system by a method wherein by utilizing the wall inner space of a wall situated in a direction extending vertically to the longitudinal direction of a floor joist, a lower part is released to an underfloor space and an upper part to a ceiling back space, in a steel house wherein a frame wall construction method forms fundamental structure. SOLUTION: The vertical frame material of a lower floor bears mainly a vertical load and a top rack 3 performs a role to couple together heads. A bottom rack and an end joist 4 is fixed on the top track 3 and a joist support and a cleat are fixed. vertical forms 9 are fixed at the end joist 4, a joist support 5' is received, a floor joist 8 is caused to span thereabove, and a cleat 6' is contained in a state to be adhered to a lip surface. A flow of air ensured a ventilation port 15 in a way that the upper end of an inner wall foundation 11 is separated downward from the lower end of the top track 3 for stretching. Air rising through a wall flows through the ventilation port 15 to a ceiling back 16 for spreading therein and further rises through a ventilation port 14 to the interior of an upper floor wall. This constitution forms a hollow ventilation wall structure.
Patent JP-S61163854-A (JP)
Inventor: SUZUKI SHIGEO
IPC: B32B38/00
Filed: 1985-01-14
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-S5390513-A (JP)
Title: Valve spring mounting structure for engine
Inventor: MIYAKE JIYOUJI
IPC: F01L3/10
Filed: 1977-01-19
Abstract: PURPOSE: To prevent uneven wear and seizure around a valve stem and a valve guide by disposing a culinder head and a suction or exhaust valve such that they are always held at a right angle relative to each other. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58125647-A (JP)
Inventor: SUZUKAWA SATOICHI
IPC: C04B22/14
Filed: 1982-01-18
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-H01181178-A (JP)
Title: Matching system for random scan pattern
Inventor: KOIKE HITOSHI
IPC: G06T7/00
Filed: 1988-01-14
Abstract: PURPOSE:To shorten the pattern identifying time by applying the random scan to a pattern to be recognized and comparing this pattern with an identification dictionary. CONSTITUTION:A pattern 1 to be recognized undergoes the optical/electrical system signal conversion through a binary data conversion part 2 and is stored in a binary data memory part 3 as the binary signals. Then the binary data on a minute part designated at random based on a random number produced by a random number generator 4 among those minute parts of the picture of the pattern 1 fractionated vertically and horizontally is compared with the binary data on the corresponding area of a pattern contained in an identification dictionary 5 via a pattern comparing part 6 for decision of coincidence or discordance. The results of this comparison are totalized by a pattern matching totalizing part 7. Then the result of identification is delivered when the largest rate of coincidence is secured with a pattern contained in the dictionary 5 and furthermore the coincidence rate exceeds the prescribed threshold value.
Patent JP-H09199598-A (JP)
Title: Method for automatically disposing and wiring layout design
Inventor: KAWAKAMI YOSHIYUKI
IPC: G06F17/50
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to, obtain uniform and high density interconnections without impairing the quality of the layout of the entire board in a semiconductor LSI. SOLUTION: The blank area on a semiconductor substrate 10 in which a hard macro block 12 is disposed is divided into three areas, and standard cell blocks 23A, 23B and 23C of the blocks of lower hierarchy are generated at the respective blank areas. First, when the standard cell blocks 23A, 23B and 23C of the lower hierarchy are disposed and wired, the partial cell is set to a temporarily disposed cell 232 in which the disposing position is not fixed, the residual cells are set to disposition fixed cell 233 in which the disposing positions are fixed, and only the cell 233 is wired. Then, when the blocks of upper hierarchy is generated by using blocks 23A, 23B and 23C of the lower hierarchy, the dispositions of the cells 232 of the temporary disposition are improved, and then the cells 232 of the temporary disposition are wired.
Patent JP-S56102426-A (JP)
Title: Wire cut type electrospark machining
Inventor: SHICHIZAWA SADAFUMI
IPC: B23H7/02
Filed: 1980-01-19
Abstract: PURPOSE:To make it possible to continue automatically the electrospark cutting work using the existing machine, by performing the cutting works on the part left uncut on workpieces after completing the electrospark cutting works to the last process. CONSTITUTION:When the cutting work is done on the plural number of cutting/ separating part of a single workpiece by means of the wire cut type electrospark machining method, the wire electrode 10 is automatically fed to the first hole 300 using the wire electrode feed unit 30a, 30b. The using the wire electrode automatic cut-off unit the wire electrode 10 is automatically cut with the part 308 left uncut. Then again the electrode 10 is automatically fed to the next hole 302 of the cutting/ separating part to be worked on, and the similar discharge cutting work is done with the part 312 left uncut. Thus, making use of the existing machine, the continuous cutting work can be automatically carried on to the next cutting/separating part 314.
Patent JP-H11201666-A (JP)
Title: Heat-exchange element
Inventor: KASAI KATSUYA
IPC: F28F3/08
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-exchange element, inexpensive and light in weight, to reduce incurring of a pressure loss, and besides to reduce the occurrence of leakage and to increase heat-exchange efficiency. SOLUTION: A unit body U is formed such that a pair of heat transfer plates 2 and 2 parallel to each other and a space regulating member 3 to intercouple the heat transfer plates 2 and 2 and extend in the direction of a flow of an air current are integrally formed. A space regulating member 3 includes a plurality of beam plate parts 4 parallel to each other. Since a structure strength is high, the thickness of the beam plate part 4 can be decreased, resulting in reduction of incurring of a pressure loss. besides, the heat transfer area of the heat transfer plate 2 is widened and heat-exchange efficiency is increased. As a result of the high sealability between the heat transfer plates, the surfaces of which are laminated with each other, the occurrence of leakage of an air current is reduced. The unit bodies U are laminated without being adhered to each other to form a heat-exchange element, and a cost required for adhesion is reduced and a manufacturing cost is decreased.
Patent JP-S62167126-A (JP)
Title: Aligning and loading device
Inventor: YAMAGUCHI YOSHIMITSU
IPC: B65G47/248
Filed: 1986-01-16
Abstract: PURPOSE:To make it possible to carry out alignment and loading at a high speed, by pushing materials to be conveyed into a rotary drum one by one from a conveying path, and by dropping them into a spiral groove in association with the rotation of the drum so that the materials are aligned by means of a screw shaft. CONSTITUTION:Materials 11 (tube pieces) to be conveyed are pushed in receiving recesses 27 formed in a rotary drum 15 one by one by means of a push-in device 41 (projectable cam) which is secured to the outer periphery of a rotary shaft 28. Further, they are conveyed toward a dropping position as the rotary drum 15 rotates, and is then dropped into a spiral guide groove 51 in which their attitudes are gradually controlled during they are fed by means of a screw shaft. Then they are aligned by an aligning guide 53 and are fed toward a loading member 12. With this arrangement, even if the loading speed of the materials onto the loading member is made to be higher, they are smoothly aligned and loaded in a condition in which their ends are aligned.
Patent JP-H02185184-A (JP)
Title: Video signal recording and reproducing device
Inventor: FUJIMOTO YOSHIHIRO
IPC: H04N5/93
Filed: 1989-01-12
Abstract: PURPOSE:To prevent vertical fluctuation on the screen from being caused by providing a synchronizing signal separator circuit, a synchronizing signal processing circuit, a pseudo V SYNC generating circuit and a pseudo V SYNC insertion circuit and switching a pseudo vertical synchronizing signal into a vertical synchronizing signal of a video signal at the movement of a magnetic head. CONSTITUTION:A synchronizing signal processing circuit 12 inputs a synchronizing delay signal (c) retarded by accurately 1V period from an inputted vertical synchronizing signal (b) to a pseudo V SYNC generating circuit 9. Then the circuit 9 generates a pseudo V SYNC signal (d) whose front ridge comes across at a period of the inputted synchronizing delay signal (c) and outputs it to a pseudo V SYNC insertion circuit 8. The circuit 8 receives an output (a) of a video signal processing circuit 7 and the pseudo V SYNC signal (d) from the circuit 9. Then the circuit 8 inserts the pseudo V SYNC signal (d) according to an insertion command l of a system control circuit 6 in place of a vertical synchronizing signal being an output (e) of a video signal processing circuit and outputs the result to a video signal output terminal 10 as a video output (f). Thus, the pattern is not fluctuated and the vertical fluctuation of the screen due to + or -2H being an allowable limit is not caused.
Patent JP-H04240339-A (JP)
Title: Spot air conditioner
Inventor: ICHIKAWA MASAYA
IPC: F24F11/02
Filed: 1991-01-21
Abstract: PURPOSE:To provide a spot air conditioner capable of sensing an amount of action of a person as a moving speed and performing the most suitable air conditioning operation in response to the amount of action. CONSTITUTION:An air blowing duct 3 is rotatably supported in respect to a main body 1 of an air conditioner. Ultrasonic pulse sensors 13 and 14 are fixed to the air blowing duct 3 and an orientation of an air blowing port of the air blowing duct 3 is coincided with an overlapped sensing region Z3 of the ultrasonic pulse sensors 13 and 14. A micro-computer controls a blowing port rotating motor to rotate the air blowing duct 3 and then the air blowing port is directed toward a human M in response to a movement of the person under operations of the ultrasonic pulse sensors 13 and 14. At this time, the micro-computer controls an air blowing temperature from an air blowing port, an amount of air and a speed reaching characteristic in response to a movement speed of the person.
Patent JP-S61164228-A (JP)
Title: Manufacture of ii-vi group compound semiconductor thin film
Inventor: ITO NAOYUKI
IPC: H01L21/365
Filed: 1985-01-16
Abstract: PURPOSE:To enable a thin film, which possesses good controllability, doping of halogen element can be done, and crystallinity and photoluminescence property are excellent, to produce by inducing a chemical seed containing the halogen element to atmosphere of forming the thin film. CONSTITUTION:A zinc sulfide single crystal containing a halogen element film gowth is performed on a GaAsGaP and Si substrate using a MOCVD device. The substrate is set in a reaction tube 1 and is evacuated. Consequently, carrier gas is induced, then is evacuated again. The substrate is set in a reaction tube 1 and is evacuated. An oxide film remained on the surface of the substrate can be removed by heat-etching. H2S is supplied to the reaction tube 1 from a gas cylinder 11. Bubbling of a bubbler 14 by the carrier gas is intiated and supplying of zinc source is started. Continously, dopant is supplied through the gaseous supply from the gas cylinder 10 or the initiation of bubbling by the carrier gas from the bubbler 15.