baber/WOPTO huggingface dataset:
Patent JP-H10291005-A (JP)
Title: Manufacture of aluminum alloy sheet
Inventor: SUGISHITA YUKIO
IPC: B21B3/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To suppress rolling defects such as edge crack and breaking of sheet without providing a trimming stage on the way of cold rolling process and to achieve making manufacturing process quick and highly efficient. SOLUTION: This method has a stage where an aluminum alloy material is hot-rolled at >=300 deg.C and a hot rolled sheet of 2-4 mm thick is obtained, trimming stage where the edge parts in the width direction of the aluminum alloy sheet 1 are trimmed after hot rolling and its end angles a are formed at 87<=α<=93 deg. and cold rolling stage where the aluminum alloy sheet after trimming is cold-rolled so that the working rate is >=70% in a whole pass. On the way of cold rolling, the trimming of the aluminum alloy sheet is not executed.
Patent JP-H04331637-A (JP)
Title: Vertical lifting gear for vehicle
Inventor: KAMO NORIAKI
IPC: B60R3/02
Filed: 1991-05-08
Abstract: PURPOSE:To get rid of any unsteadiness at transference to a floor surface from a lifting plateform as well as to prevent a foot or the like from being held between the platform and a floor plate at time of the lifting platform going up by installing a connecting footplate, which extends on the floor plate in a lying state when it goes up to a topmost position of the lifting platform and closes a clearance between a wallboard and the platform in a erecting state when it goes down, in a base of the platform. CONSTITUTION:Each of lifting stanchions 10, 10 is slidably installed in two fixed stanchions 9, 9 symmetrically erected in a vestibule 2, and a lifting platform 13 is horizontally supported on each lower end of these stanchions 10, 10. After the platform 13 is lowered to its lowermost position, a lifting cylinder 11 is contracted in the state that a wheelchair has got on the platform 13 and the this platform 13 is lifted up. At this time, since a connecting footplate 20 closes an interval between the platform 13 and a lower wallboard 22, such a possibility that feet or the like of the disabled on the wheelchair might be held between then is preventable in this way. Moreover, the connecting footplate 20 is regulated by the lower wallboard 22 and a support member 38 of a step device 37 and goes up in keeping it upright intact. When the platform 13 comes to be flush with its topmost position, namely, a floor surface, the footplate 20 is tilted down by a spring 21 into horizontality.
Patent JP-S5327981-A (JP)
Title: Method of supervising capsule operation
Inventor: SAKAKIBARA MORIHIKO
IPC: B65G51/36
Filed: 1976-08-27
Abstract: PURPOSE: To provide a method of supervising capsule operation, according to which an enclosed condiut having capsules for operation therein is divided into a plurality of sections, and the sum total of pressure losses caused by capsules in each section is detected, whereby abnormal operation of capsules can be detected accurately. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S583116-A (JP)
Title: Rotary head type magnetic recorder and reproducer
Inventor: OSADA NOBORU
IPC: G06F3/06
Filed: 1981-06-30
Abstract: PURPOSE:To improve the data transfer speed without increasing writing density,  by using a rotary head having a plurality of head elements independently making recording and reproduction. CONSTITUTION:A selecting circuit 11 splits a data from an upper-order control circuit into a buffer memory (BM) 12 for a head element HD1 and BM13 for an HD2 at each block. The 1st BM12 and the 2nd BM13 are assigned at each data block. The capacity of the BMs 12 and 13 is determined with the ratio of the instantaneous transfer speed to the transfer speed of the head and requires two blocks' share. In transferring data to the head elements HD1 and HD2 actually, the data can be sequentially read out and transferred at each BM 12, 13. In transferring a reproduced output, the reproduced output from the head elements HD1 and HD2 is temporarily stored in the BMs and transferred to an upper-order controller through serial operation at each block with a selection circuit 14.
Patent JP-H0651352-A (JP)
Title: Rearview mirror
Inventor: JIRU BONEE
IPC: G02B5/08
Filed: 1993-04-28
Abstract: PURPOSE: To obtain a mirror for vehicle provided with an intermediate photochromic layer which is normally transparent and is made opaque at the time of irradiation of ultraviolet light. CONSTITUTION: This mirror for vehicle is provided with a first reflection surface 34 having a low reflection coefficient, a second reflection surface 18 which is placed at the rear of the first reflection surface 34 and has a high reflection coefficient, an intermediate photochromic layer 20 between first and second reflection surfaces 34 and 18, and an ultraviolet light source 24 which is placed so as to irradiate the intermediate layer 20.
Patent JP-H05298428-A (JP)
Title: Three-dimensional picture generating program selecting method
Inventor: HAGIWARA TOSHIYUKI
IPC: G06T15/80
Filed: 1992-04-22
Abstract: PURPOSE:To always execute the display processing of a three-dimensional model within a definite period of time irrespective of the data quantity of the three- dimensional model by determining automatically a displaying system. CONSTITUTION:This method is constituted of an information input means 101, an information storage means 102, a displaying system selecting means 103, and a three-dimensional picture generating means 104. Since each displaying system is stored in a program memory as a separate program, the displaying system selecting means 103 is equal to a program selecting means. In this case, the total number TV of apexes to be processed within the prescribed period of time is calculated from information stored in the information storage means 102, add is compared with the number PV1 of the apexes which various programs stored in the program memory can process within the prescribed period of time, and the program of minimum PV1 is selected from among the programs of not TV>PV1, and the picture of the three-dimensional model is generated from three-dimensional model data by using this program.
Patent JP-H10283618-A (JP)
Title: Magneto-resistive film, memory element formed by using the same and their production
Inventor: OOYAOKA ATSUNORI
IPC: G11B5/39
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To uniformly control the sizes and distributions of magnetic reluctance multilayered films without the need for subjecting the films themselves to mechanical patterning by packing the magnetic reluctance multilayered films into the micropores of a porous anodized aluminum film and forming these films thickness by alternately laminating ferromagnetic layers having thicknesses of a prescribed range and nonmagnetic layers having thicknesses of a specific range. SOLUTION: The ferromagnetic multilayered films 14 are packed into the micropores 13 of the alumina layer 12 on the surface of a bulk body or thin film. The, ferromagnetic layers are formed of an electrically conductive ferromagnetic metal consisting of iron, cobalt or nickel, etc., and are formed to the film thickness of 5 to 100 Å. If the film thickness is below 5 Å, the ferromagnetism is unstable and if the thickness exceeds 100 Å, a GMA effect is made excessively smaller and the effective magnetic reluctance multilayered films are not obtainable. The nonmagnetic layers are formed of an electrically conductive nonferromagnetic metal consisting of copper, gold, silver, etc., and are formed to the film thickness of 5 to 300 Å.  If the film thickness is below 5 Å, the adjacent ferromagnetic layers make strong exchange bond and, therefore, magnetization inversion does not arise.
Patent JP-S609308-A (JP)
Inventor: MAIKURU ARAN MEISU
IPC: E04F21/00
Filed: 1984-05-23
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-S61262049-A (JP)
Title: Motor with position detector
Inventor: MAKISAWA YOSHIAKI
IPC: H02K29/06
Filed: 1985-05-15
Abstract: PURPOSE:To enable the performance of a position detector to be estimated as a single unit, by providing a motor and the position detector with the respective bearings, and by constituting them respective independent units. CONSTITUTION:A bearing 10 is retained to move a rotor 2 rotationally against a housing 8, as well as a bearing 4, and with these, an inner rotor type motor is organize. Bearings 13, 13b are fitted on stationary sections 12a, 12b, and the rotary plate 11 of a position detector is rotationally supported. The rotary plate 11 of the position detector is connected to the rotor 2 of the motor with a flexible thin member 15 excellent in thermal radiation. As the result, the performance of the position detector can be estimated by the single unit, and the conduction of the generated heat of the motor is suppressed and high precision can be kept.
Patent JP-S584451-A (JP)
Title: Function type information processor
Inventor: SHINOKI TAKESHI
IPC: G06F9/42
Filed: 1981-06-30
Abstract: PURPOSE:To accelerate the reference of a variable within a frame on an environment list, by providing a register that designates directly the head address of a real subtracting number group on a stack of the function which is lately called outside a main storage device. CONSTITUTION:For a function type information processor, the real subtracting  number is connected to the tentative subtracting number of the functions F2  and F3 to be called by the structure of a program and the style of execution.  Then the called function carries out a prescribed procedure with reference to  the transferred real subtracting number and a large region variable and then  sending the function value back to the calling side to perform a process of information. A register is added to designate directly the head address of the  real subtracting number group on a stack of the function which is lately called outside a main storage device.  Thus an access time referring to a variable  is decreased. The variable stores a list showing the connection among data  into a stack memory based on a deep binding system.
Patent JP-2000289450-A (JP)
Title: Refrigerating cycle
Inventor: TANDA KIYOSHI
IPC: B60H1/32
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To utilize exhaust gas effectively and reduce a load of a compressor. SOLUTION: A compressor 3 driven by an engine 1, a capacitor 4, a receiver dryer 5, an inflation valve 6, and an evaporator 7 are provided, a booster 10 for compressing refrigerant is provided between the compressor 3 and the evaporator 7, and a turbine 8 is rotated by exhaust gas of the engine 1 to drive the booster 10.
Patent JP-H032520-A (JP)
Title: Position detector
Inventor: MORIYAMA SHIGEO
IPC: G01D5/38
Filed: 1990-04-20
Abstract: PURPOSE:To offer a small-sized, inexpensive position detector with high accuracy by composing the position detector of a semiconductor laser, a diffraction grating, an interference means which makes diffracted light beams interfere with each other, and a photodetecting means. CONSTITUTION:The light from a light source 13 composed of a laser diode is passed through a collimator lens 2 and made incident vertically on the diffraction grating 10. The primary diffracted light is reflected by Porro prisms R1 and R2, made incident on one point X2 on the grating 10, and diffracted again. Polarizing plates P1 and P2 are provided, so while diffracted light of 0th order is cut off at the point X2, both the diffracted light beams are made incident on a beam splitter 11. Both linear polar ized light beams which are transmitted pass through a polarizing plate P3 become mutually coherent light beams, which are made incident on a photodetecting element D1. Both linear polarized light beams which are reflected pass through a polarizing plate P4 and are made incident on a photodetecting element D2. Signals corresponding to the amplitude center levels of sine signals S1 and S2 obtained from the elements D1 and D2 are compared to generate a pulse signal. This pulse is generated at intervals of the movement quantity of the diffraction grating 10 and counted to know the movement quantity.
Patent JP-S586573-A (JP)
Title: Switching circuit for magnetic bubble exchange and transfer path
Inventor: URAI HARUO
IPC: G11C11/14
Filed: 1981-07-01
Abstract: PURPOSE:To switch an exchange transfer path even for bubble elements or major/minor loop constitution using a CD pattern, by moving bubbles between loops of the major/minor in a current drive type bubble transfer path. CONSTITUTION:The value of x components in an inter-surface magnetic field 6 is made zero and a current pulse train is applied to conductor patterns 31 and 32 in the order of a-d a-. Thus, magnetic bubbles at a stable position 21 are sequentially transferred to the stable positions a-d a- for open hole patterns 311, 321 and 312 at a transfer path 301 and simultaneously, the magnetic bubbles at a stable position 11' are sequentially transferred to the stable positions a-d  a for the patterns 317 and 328 and the like of the transfer path 302. After the application of current pulse, each bubble exists on positions 11 and 21 of a part d of the pattern 323 and the pattern 325. Thus, the bubbles on the major transfer path and those on the minor loop transfer path can simultaneously be exchanged.
Patent JP-S5730501-A (JP)
Title: Method suitable for control of distilled regenerated liquid and its composition
Inventor: OOTSUKA KENJI
IPC: D06F43/08
Filed: 1980-07-29
Abstract: PURPOSE: To prevent the deterioration of a solvent used repeatedly in dry cleaning as well as raise the recovery of the solvent by a method in which the temperature of a solvent being distilled for regeneration is controlled by varying the concentration of an additive of a higher boiling point than that of the solvent in such a way as to keep the regeneration temperature at a proper temperature.  
     CONSTITUTION: A substance to be added to a solvent for dry cleaning includes alkanes, cycloalkanes, alkenes, etc., mainly, having a boiling point about 10W40°C higher than that of the solvent. The additive is added to the solvent, and according to a variation in the concentration of the additive present in the distillate recovered, the pressure of steam supplied for heating for distillation is controlled. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01272433-A (JP)
Title: Manufacture of receiving shelf for resin pipe or cable or the like
Inventor: SHIMIZU SHOHACHI
IPC: B29C48/30
Filed: 1988-04-26
Abstract: PURPOSE:To reduce the thickness of a bottom panel and to increase the bending strength thereof along the width direction, by molding a square-cylindrical resin continuous hollow extrusion molded body wherein continuous undulation parts are respectively provided to one of mutually opposed plate parts along the longitudinal direction and dividing the same into two sections at the part of the other of mutually opposed plate parts. CONSTITUTION:A continuous hollow extrusion molded body A1 made of a resin has a square- cylindrical shape and plate parts 2 opposed to each other up and down are formed into a corrugated board shape having continuous undulation parts along the longitudinal direction P thereof and several ribs 6 are provided to the plate parts 4 opposed to each other left and right along the longitudinal direction P. A receiving shelf B1 for a pipe or cable has an integrated structure formed by dividing the square-cylindrical resin continuous hollow extrusion molded body A1 into two sections in the up-and-down direction. Since the bottom part 12 of the receiving shelf B1 for the pipe or cable has a corrugated board shape having undulation parts in the longitudinal direction P, the bending strength along the width direction Q thereof is markedly increased as compared with that of a flat bottom plate and, even when the thickness of the bottom plate 12 is reduced, the bending of the bottom plate 12 in the width direction Q by the wt. of the pipe or cable can be prevented.
Patent JP-S58219418-A (JP)
Title: Vortex flowmeter
Inventor: UEMATSU HIDEO
IPC: G01P5/01
Filed: 1982-06-15
Abstract: PURPOSE:To make the lower limit of a measurable flow rate small, to control a pressure loss to a value lower than a reference value, and to expand range ability, by providing a width varying mechanism, which variably controls the width of a vortex generating body. CONSTITUTION:A vortex generating body 2, which is provided in a pipe 1, is constituted by a fixed part 2a and a variable width part 2b. A pressure detector 5 detects the pressure difference between the upstream and downstream of the vortex generating body 2. The signal from the detector 5 is compared with the signal from a reference setter 7 by an electric control circuit 6 and becomes an input signal, which drives a width varying mechanism 4. Meanwhile, a vortex generating frequency signal from a vortex detecting means 3 is inputted to an operating part 11 through a signal processing circuit 8, a comparing and judging circuit 9 and a memory part 10. Thus the value of the flow rate is computed.
Patent JP-H02279314-A (JP)
Title: Manufacture of composite material
Inventor: SUGIHARA SHOZO
IPC: B32B7/04
Filed: 1989-04-21
Abstract: PURPOSE:To manufacture a composite material with small gravity easily and at low cost by molding a waste binder formed layer on a low density foamed material layer having an engaging section. CONSTITUTION:A low density foamed material layer 3 provided with an engaging section 2 is formed, and said low density foamed material layer 3 is set in a molding die 4. After that, a mixture 5 constituted of fiber waste, synthetic resin material waste and the like is filled on said molding die, and said mixture 5 is bonded with binder resin 6 to form a waste binder foamed layer 8. Therefore, the waste binder formed layer 8 and the low density foamed layer 3 can be bonded integrally through the engaging section 2. Thus, a composite material constituted of the waste binder formed layer 7 and the low density foamed material layer 3 bonded integrally with the engaging section 2 without bonding work using a bonding agent is manufactured easily and inexpensively.
Patent JP-S59227313-A (JP)
Title: Manufacturing method of metal plate carrying parallel grooves right-angled with both longitudinal ends
Inventor: ASAI FUJIO
IPC: B21C37/02
Filed: 1983-06-09
Abstract: PURPOSE:To machine each edge of parallel grooves into a linear edge, by cutting these parallel grooves with a disc saw after grooving a cutter inserting groove on a metal plate in use for altering an interval of letters on a solenoid printer or the like, while embedding a metallic stuffing plate into the cutter inserting groove. CONSTITUTION:Two cutter inserting grooves 2 are parallelly grooved in a steel plate 1. Each of parallel grooves 3 is made up of the following formation that it is 0.4-0.8mm. in width, 0.4mm. in depth and 0.8-1.6mm. in pitch, and their numbers are set down to a range of 520-350 pieces or so, and as for a cutting tool (disc saw) (a), a disc saw of 24mm. in a radius is used, thus each parallel groove 3 is formed up by means of milling operation. Unless this cutting tool (disc saw) (a) comes off both longitudinal ends of each parallel groove 3 in its shaft center and yet gets situated outward away, however little, from an inner edge 2a of the cutter inserting groove 2, the cutter (a) bumps against its outer edge groove 2b, damaging it. After cutting these parallel grooves 3, each metallic stuffing plate 4 being produced in conformity with form in each cutter inserting groove 2 is forcibly fitted in these inserting grooves 2 and secured thereat, then each of these plates 4 is made to produce a slight projection and finished with a grinder or sandpaper, etc., to be flush with the steel plate 1.
Patent JP-S5227730-A (JP)
Title: Process for preparation of phenols
Inventor: HANEDA YUTAKA
IPC: C07C37/00
Filed: 1975-08-28
Abstract: PURPOSE: Phenols are continuously prepared the reaction of an aromatic hydrocarbon with oxygen at high temperature in the presence of alcohols. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02282415-A (JP)
Title: Hearth roller
Inventor: NAKANISHI HIDEO
IPC: C21D1/00
Filed: 1989-04-25
Abstract: PURPOSE:To give a hearth roller stable driving force by arranging ceramic sleeve at outer side of the roller and absorbing thermal expansion difference between the roller and the sleeve in the axial direction with relative shifting of the roller and the sleeve at end part. CONSTITUTION:The hearth roller 10 has the roller 12 and the ceramics sleeve 11, and both are independently made shiftable to a driving shaft 21. A roller supporting member 14 is fixed to end part of the roller 12 and can be slid to the direction of the shaft 21 and is pressurized to the direction of the roller 12 with spring 17. At the time of developing thermal expansion of the roller 12 in the shaft direction, this is absorbed with the spring 17. Further, the sleeve for fixing or powdery ceramics 15 is set between the roller 12 and the sleeve 13. At the time of developing thermal expansion of the sleeve 11 in the shaft direction, this is absorbed with spring 16. The thermal expansion of the sleeve 11 is independently absorbed without any relation with the roller 12.
Patent JP-S5634156-A (JP)
Title: Tape tension detecting mechanism for tape recorder
Inventor: NAKAYAMA HIDEHIKO
IPC: G11B15/02
Filed: 1979-08-15
Abstract: PURPOSE: To simplify the constitution and to make low the cost, by using one tape tension detecting means for both low speed carrier and high speed carrier through the change of spring bias force.  
     CONSTITUTION: At the low speed carriage such as playback, the palyback lever 5P is depressed and the tape tension detecting means 11 is coupled to the magnetic tape 14 with the 1st coupling force by the coil spring 42 only. On the other hand, at high speed carriage such as fast feed, the fast feed lever 5F is depressed, and the means in which the tape tension detecting means 11 is coupled to the magnetic tape with the 2nd coupling force being the difference of the spring bias force clockwise by the coil spring 42 and the spring bias force counterclockwise by the coil spring 17, is provided relating to the tape tension detecting means through the changeover of spring bias force. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63269661-A (JP)
Title: Power supplying circuit
Inventor: ICHIKAWA MAKOTO
IPC: H04M19/00
Filed: 1987-04-27
Abstract: PURPOSE:To reduce the power consumption in a power supplying circuit, by inserting a DC/DC converter having such a characteristic that its output voltage drops when the load current flowing through a power receiving circuit becomes larger between a DC power source and output. CONSTITUTION:A DC voltage variable means 800 having such a characteristic that the output voltage of its power supplying circuit drops when the current flows to a load becomes larger is inserted between a DC power source 900 and output terminal. Namely, when a large current flows to a load 700, the output voltage of the means 800 drops at a previously fixed rate. Therefore, a voltage which is suitable to the load 700 is outputted and the power consumed by, for example, a resistance, etc., connected between the DC voltage changing means 800 and output terminal of the power feeding circuit 200 can be suppressed to a lower level.
Patent JP-H11276333-A (JP)
Title: Heat insulated merchandise providing method in rotary eating stand and rotary eating stand provided with freely attachable and detachable heater member
Inventor: KUWABARA KIYOHIRO
IPC: A47G23/08
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To extremely easily switch the provision of normal products and heat insulated products, to prevent any obstruction at the time of providing only the normal merchandises and to easily repair a heater member. SOLUTION: The heater member 26 is constituted of a plate 20 on a crescent chain connected to a power source and a heater part freely attachably and detachably mounted on the plate 20. Only at the time of providing the heat insulated merchandises, the heater part is mounted on the plate 20 connected to the power source, the heat insulated merchandise is mounted on the heater part and the heat insulated merchandise is heat-insulated by the heating of the heating part and provided.