baber/WOPTO huggingface dataset:
Patent JP-H01252869-A (JP)
Title: Refrigerator of reverse stirling cycle
Inventor: TANIGUCHI HIROYA
IPC: F25B9/14
Filed: 1988-03-30
Abstract: PURPOSE:To shorten the time period from starting to reaching a constant state by constituting a reversed Stirling cycle refrigerator provided with a two-stage expansion type refrigerating circuit which takes out the output only from an one-stage expansion type refrigerating circuit and a low temperature cold zone generating section. CONSTITUTION:In a first refrigerating circuit A a working gas that was compressed by a compression piston 5 is supplied to a cold station 15 through a cold regenerator 14. An expansion piston 7 conducts two-stage expansion and at the cold station 15 a low temperature coldness area (20K) is generated. In a second refrigerating circuit B the working gas that was compressed by a compression piston 6 is supplied to a cold station 16 through a cold regenerator 11, and when an expansion piston 8 descends, a high temperature coldness area (70K) is generated at the cold station 16. In this arrangement it is possible to shorten the time period from starting to reaching a constant state in the refrigerating circuit of two-stage expansion type because the output is taken out only from a low temperature coldness area generating section and a high temperature coldness area generating section is not formed.
Patent JP-S57194875-A (JP)
Title: Controlling method of grinding machine
Inventor: KOGURE TOSHIHARU
IPC: B24B49/02
Filed: 1981-05-21
Abstract: PURPOSE: To reduce the dimensional error and its dispersion at the time of finish of precision grinding and consequently accomplish the grinding with high accuracy by a method wherein the time to obtain the desired finishing dimension is calculated and a workpiece finishing signal is sent after the elapse of said time calculated.  
     CONSTITUTION: An internal grinder 1 is equipped with a grinding wheel carriage 2, on which a grinding wheel spindle motor 3 to drive a grinding wheel spindle 3a is fitted, and a cross slide 4 arranged opposite to the grinding wheel spindle 3a. A location measuring instrument 7 for the grinding wheel carriage 2 is arranged at the carriage 2. A workpiece dimension detection signal from a sizing device 6 is timed by a signal from the location measuring instrument 7 and inputted to a sizing input circuit 8. A depth feed controlling circuit 11 results in controlling the cross slide 4 so as to be back to its original location with a specified dimension finishing signal from a variable timing circuit 16 or from a comparator circuit in the case that the desired dimension equals to the estimated dimension. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S524264-A (JP)
Title: Size measuring unit
Inventor: ISHIKAWA TOMOMI
IPC: G01D5/245
Filed: 1975-06-24
Abstract: PURPOSE: Unit to measure the size with a calibrated signal obtained by scanning a scale and an object for measurement as well as by a scanning position signal obtained from a width and a calibrated signal of an object for measurement. This unit is also of high precision and reliability, and requires no preparatory time for measurement. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11274990-A (JP)
Title: Wiring system
Inventor: NISHIMURA MASAHIRO
IPC: H04B1/38
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a wiring system by which devices are connected even in a building with less margin of a ceiling height without causing effects on its living environment. SOLUTION: Terminals 20a-20d for making communication with an optical signal are provided to computers 10a-10d on a floor 1a on which the computers 10a, 10b are installed and on a floor 1b on which the computers 10c, 10d are installed and adaptors 30a-30d for making communication with the terminals 20a-20d by an optical signal are placed on ceiling faces 3a, 3d immediately above the terminals 20a-20d, and the adaptors 30a-30d are wired along the ceilings and walls in communication enabled manner.
Patent JP-H11270888-A (JP)
Title: Mounting device for appliance
Inventor: ITO YASUHIDE
IPC: F16B1/02
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a mounting device for an appliance which has a simple construction, facilitates an installation thereof, and exhibits a high air tightness. SOLUTION: In this device, a mounting flange 6 is mounted on an appliance 1 in such a manner that the appliance 1 is inserted through a mounting opening 4 for the appliance 1 formed in a ceiling. A plurality of press fittings 8 are mounted on the outer periphery of the appliance 1. An annular mounting plate 9 which is interposed between the press fittings 8 and the upper surface of the ceiling is formed such that it can be inserted into the mounting opening 4 by bending and such the annular mounting plate 9 is disposed on an upper surface side peripheral portion of the mounting opening 4. By such a construction, the device can have simple construction, can facilitate an installation thereof, and can assure an air tightness.
Patent JP-H03284156-A (JP)
Title: Superconductive revolving armature
Inventor: MIYAIKE KIYOSHI
IPC: H02K55/04
Filed: 1990-03-28
Abstract: PURPOSE:To supply a refrigerant enough to cool a superconductive field coil to a very low temperature by sloping a wall of a refrigerant supply tube in the direction of an outer diameter of a rotary shaft from the end side of the rotary shaft toward a rotor. CONSTITUTION:A refrigerant supply tube 16 should be in the shape of a taper with its gauge getting larger from the end of a rotary shaft 10a toward a rotor 1. Liquid helium LH, which is sent from a rotor bayonet 13a of a helium transfer coupling, receives a component of a centrifugal force in the taper-shaped refrigerant supply tube 16, gaining a higher flow speed in the shaft direction. Thus a liquid transport capacity of the apparatus is muliplied. Consequently, liquid helium LH can be supplied to a refrigerant storing chamber 5 in the quantities enough to cool the superconductive coil 4 to a very low temperature.
Patent JP-S533034-A (JP)
Title: Channel hysteresis recording system
Inventor: ISHIBASHI MASAJI
IPC: G06F13/00
Filed: 1976-06-29
Abstract: PURPOSE: To realize an easy investigation for the cause of the trouble occurring under the signal and information transmission between a channel unit and input/ output unit, by recording the progress of the command sent from the channel unit and the reply given from the input/output unit respectively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S554347-A (JP)
Title: Hair-rinse composition
Inventor: HORIUCHI TERUO
IPC: A61K8/00
Filed: 1978-06-26
Abstract: PURPOSE: To prepare a hair-rinse composition having improved dispersion stability and rinsing effect, by adding a specific phosphoric acid ester to a quaternary ammonium salt.  
     CONSTITUTION: A hair-rinse composition resistant to crystallization and precipitation at low temperature, containing as essential components, (A) 0.1W10wt% of a quaternary ammonium salt of formula I (R 1-4  are allyl wherein at least two are 8W22C alkyls; x is halogen, 1W2C alkylsulfate group), and (B) 0.1W10wt% of a polyoxyethylene alkyl ether phosphoric acid ester of formula II or III (R is 4W20C alkylphenyl), (the number of added EO is 4W20, and the ester is mono-ester, di- ester, or their mixture). The composition may contain other ordinary ingredients and additives. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09263731-A (JP)
Title: Low-solvent resin composition, low-solvent coating composition prepared using the same, and method for coating therewith
Inventor: MARUTANI YOSHIAKI
IPC: C09D201/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a low-solvent coating compsn. which has good chemical and physical properties, a good weatherability, excellent antisagging properties, and a desirable pot life and to provide a method for coating with the same. SOLUTION: This resin compsn. is prepared by using a combination of a first functional group which forms a coating film by curing and is selected from among hydroxyl, blocked hydroxyl, acetoacetyl, hydrolyzable silyl, epoxy, acid anhydride, and vinyl-ether-blocked carboxyl or phosphoryl groups with a second functional group selected from among silyl-blocked sulfo, silyl-blocked carboxyl, and silyl-blocked phosphoryl groups. The first functional group exists in a vinyl polymn. oligomer, and the second one, in the vinyl polymn. oligomer or in a single nonpolymerizable compd. The oligomer has an Mn of 300-1,500, an Mw of 300-3,000, and an Mw/Mn of 1-2.
Patent JP-S59203290-A (JP)
Title: Address conversion controlling system
Inventor: KUBO KANJI
IPC: G06F12/16
Filed: 1983-05-04
Abstract: PURPOSE:To simplify addressing check and facilitate memory access control by registering only conversion pair that did not cause addressing error when registering in an address conversion buffer. CONSTITUTION:An address conversion buffer TLB14 and an address translator ATL18 constitute a dynamic address converting mechanism. The ATL18 responds to a signal from an address check unit ACU19 and sends out a TLB updating signal and conversion address. The TLB14 registers a new address conversion pair basing on this. When an addressing error is detected, the ATL18 suppresses registering of a new address conversion pair in the TLB14. Accordingly, address conversion pairs registered in the TLB14 become those which do not generate addressing error, and effective address obtained from the TLB14 can be given to a main memory.
Patent JP-H02254576-A (JP)
Title: Linear drawing method
Inventor: SATO YUTAKA
IPC: G06T11/20
Filed: 1989-03-29
Abstract: PURPOSE:To improve a linear drawing speed by storing a drawing pattern for linear drawing to an arbitrary line segment, which is shorter than a prescribed length, in advance, dividing this line segment to be less than the prescribed length when the line segment to be drawn is given and drawing the divided line segment based on the stored drawing pattern. CONSTITUTION:In order to execute the linear drawing to the arbitrary line segment shorter than a prescribed length Ls, the drawing pattern to fill up an interval between the both end points of the line segment is stored as a table. When a straight line -A1An to be drawn is given, the straight line -A1An is divided into a straight line segment -A1Ax so as to be shorter than the prescribed length Ls and the drawing pattern corresponding to the line segment -A1Ax is read from the table. Then, the linear drawing is executed to the line segment -A1Ax. In such a way, by repeating the drawing of the divided line segment, the linear drawing is executed to the straight line -A1An. Thus, without executing complicated arithmetic or correction, the linear drawing can be executed at high speed.
Patent JP-H09266020-A (JP)
Title: Mounting structure for radio unit and method for mounting radio unit using the same
Inventor: DEGUCHI MANABU
IPC: H01R4/64
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To secure a radio unit to electronic equipment while easily adjusting and varying the mounting height position of the radio unit. SOLUTION: This mounting structure for mounting a radio unit 1 on electronic equipment includes the radio unit 1 consisting of a shield case 2 and a shield cover 3, the shield case 2 enclosing a printed board; a fixed arm 5 freely rotationally attached to each side of the shield case 2 of the radio unit 1 at one end and secured to the electronic equipment at the other end; and L-shaped raised parts 4 projected from three positions on the same line extending in the longitudinal direction of each side of the shield case 2. The three raised parts 4 are so formed that the center one is vertically 180 degrees different from the right and left ones in the directions of their L-shaped openings, with one end of the fixed arm 5 rotatably held by them.
Patent JP-S563492-A (JP)
Title: Magnetic bubble detector
Inventor: IWASA SEIICHI
IPC: G11C11/14
Filed: 1979-06-20
Abstract: PURPOSE: To ensure the reading detection in a high efficiency and good balance and at the same time to avoid the effect of the crosstalk, by forming the bridge circuit with the dummy element circuit constituting the detector plus the serial-connection magnetic resistance element itself of the detecting element circuit.  
     CONSTITUTION: The parallel connection is secured between power source E and the earth for the detecting element circuit and the dummy element circuit formed by two even units of serial magnetic resistance elements 21/22 and 23/24 each. And then the both central contacts of elements 21/22 and 23/24 are connected to detecting amplifier 100. In such way, the bridge circuit of the reading detector can be constituted with elements 21W24 themselves and without using any external resistance or the like. Accordinly, no consideration has to be given to the deviation of the external resistance, and thus the reading detection is always possible for the magnetic bubble in the maximum efficiency. Furthermore, the opposite polarity is secured for the crosstalk in elements 23 and 24 each caused by magnetic bubbles BO and BE to which transfer patterns 31 and 32 are given. Thus a high S/N is secured with no effect of crosstalk for the composite detection value obtained through amplifier 100. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09270448-A (JP)
Title: Method for download
Inventor: NISHIDA TAKASHI
IPC: H01L21/66
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To automate a series of inspection operations and to reduce the time for download of operation conditions associated with inspection changes. SOLUTION: A download method consists of downloading in advance operation conditions from an inspection controlling apparatus 2 to each inspection apparatus 3 before starting inspection. A table 9 for controlling operation conditions which are already downloaded in each inspection apparatus in an inspection controlling apparatus. When operation conditions must be changed before achieving inspection, operation conditions to be changed are compared with the operation conditions of the table 9. According to the result of comparison, operation conditions of the conditions to be changed which are not yet downloaded in the inspection apparatus are downloaded in an inspection apparatus.
Patent JP-S521351-A (JP)
Title: Flexible coupling for power transmission
Inventor: KOBAYASHI KATSUYUKI
IPC: F16D3/62
Filed: 1975-06-24
Abstract: PURPOSE: Mentioned flexible coupling in which decrease of flexibility by accomodation of stopper can be restrained in small degree, and, crack of rubber or falling between rubber and another composition parts can be prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01255785-A (JP)
Title: Insulating coupling for high temperature
Inventor: KOMATSU YASUTAKA
IPC: F16L25/02
Filed: 1988-04-01
Abstract: PURPOSE:To make it possible to reduce tightening pressure and prevent damage to an insulating ceramic material and creep-elongation of bolts by using a liquid seal material as a gas seal material of a coupling. CONSTITUTION:An upper flange 2a and a lower flange 2b are provided respectively on the end parts of two gas piping 1. Between the adjacent flanges 2a, 2b, an electrical insulating ring shaped ceramic material 3 is installed through a wet seal material 4. The two flanges 2a, 2b are tightened by bolts and nuts.
Patent JP-2000276138-A (JP)
Title: Music sound controller
Inventor: MISHIMA JUNICHI
IPC: A61H1/02
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To control the issuing of music sound by detecting the position of a mobile operation object. SOLUTION: A position detecting part 21 inputs image data of a subject on an image memory and detects the position of a specified part in the subject on an image display surface obtained by photographing the subject. A sound issuing area setting part 23 sets a plurality of sound issuing areas on the image display surface and also music sound to be issued are assigned to each sound issuing area. A sound issuing indicating part 22 inputs the position detecting output of the part 21 and the setting output of the part 23, and executes judgement concerning the movement condition of the specified part of the object.
Patent JP-S562434-A (JP)
Title: Feedback system for internal combustion engine with supercharger
Inventor: SUZUKI SATOSHI
IPC: F02B37/00
Filed: 1979-06-22
Abstract: PURPOSE: To obtain the best air-fuel ratio characteristic throughout the whole operation range of an engine by controlling supercharging pressure, conducted into a pressure chamber of a fuel pressure regulator and an air vent chamber of a float chamber, by the exhaust gas concentration.  
     CONSTITUTION: Exhaust gas supplied from an engine 1 to a turbine 3 of a turbo charger through an exhaust manifold 2 turns the turbine 3 to turn a compressor 4 which is incorporated with said turbine 3. At this time, to prevent the case that the fuel does not flow into a float chamber 23 as the pressure in an air vent chamber 24 of the float chamber 23 becomes positive pressure, a supercharging pressure outlet passage 15 is provided between the compressor 4 and a carburetor 6 to conduct a part of the supercharging pressure to a pressure chamber 19 of a fuel pressure regulator 18 and the air vent chamber 24. Then, a pressure-regulating means 31 which is controlled by the output from both of O 2  and CO sensors through a switching circuit 41 is provided in said passage 15 to achieve desirable effect. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03276343-A (JP)
Title: Execution history storage
Inventor: KIMURA NOBUHIRO
IPC: G06F11/34
Filed: 1990-03-26
Abstract: PURPOSE:To attain the effective use of a memory having the limited capacity by providing a storage instructing part in order to receive an instruction for propriety of storage of the information based on the information out of those stored information. CONSTITUTION:A CPU 1 reads the time information out of a clock circuit 5 and stores them in a nonvolatile memory 4 together with the storage informa tion. For instance, the contents of a storage instructing part 7 to which the information refer are defined as A, B and C. At development of a program, the writing of the contents A, B and C are required and a program is early developed based on a large quantity of information. The writing of only the contents B is required in a normal working state with no need secured for the writing of the contents A and C. Thus the least quantity of information is stored for a long period of time. In such a way, the part 7 gives the instructions en bloc to the execution history storage routines for necessity or unnecessity of writing operations. Thus it is possible to easily limit the quantity of information to be left in the memory 4 having the limited capacity without changing extensively the program each time.
Patent JP-S58196707-A (JP)
Title: Josephson analog amplifier
Inventor: HARADA YUTAKA
IPC: H03F19/00
Filed: 1982-05-12
Abstract: PURPOSE:To realize stable operation at low temperature and to improve S/N by using Josephson elements for amplifying an analog signal. CONSTITUTION:A pulse signal from a current source 101 is supplied to the Josephson elements 102a-102e. A trigger signal is supplied to elements 6a and 6b at the same timing. Magnetic flux generated by the trigger signal links to the Josephson elements 102a-102e. The Josephson elements are placed in a voltage state by the trigger signal and a triangular wave appears at an output terminal. This trignaular wave is a comparison signal. This comparison signal is supplied to a Josephson interferometer through a resistance 115. Currents in proportional triangular wave shapes flow through resistances 105 and 115. An input signal flows to an inductor 112. The comparison signal flows through an inductor 113. The current flowing through the resistance 105 is sampled at the timing where both signals becomes equal in value to obtain the amplified signal of the input signal at the resistance 105.
Patent JP-H06291248-A (JP)
Title: Semiconductor device
Inventor: TAKUBO TOMOAKI
IPC: H01L25/18
Filed: 1993-04-05
Abstract: PURPOSE:To enable a mounting board to be enhanced in mounting density and chips to be mounted at low levels by a method wherein the board is composed of a first and a second semiconductor chip which are arranged on a board as tilted by a prescribed angle and kept in contact with the board by a prescribed angle, an insulator, and a space. CONSTITUTION:A first and a second semiconductor chip, 22 and 23, possessed of a first and a second surface which intersect each other at right angles are arranged on a mounting board 21 as tilted by a prescribed angle. An insulating sheet 30 is provided between the first surface of the first semiconductor chip 22 and its opposed surface. A space 31 is composed of the mounting board 21, the first surface of the first semiconductor chip 22, and the second surface of the second semiconductor chip 23. An electrode 33 provided onto the mounting board 21 is connected to a pad 32 provided to the first surface of the first semiconductor chip 22 with a solder bump 34. By this setup, semiconductor chips can be mounted on a board at low levels and enhanced in mounting density.
Patent JP-H08249817-A (JP)
Title: Data recorder
Inventor: KIKUCHI AKIHIRO
IPC: G06F3/06
Filed: 1995-03-09
Abstract: PURPOSE: To enrich the function of a logger of a sequential accessing instrument and to excellently take a counter measure against trouble. CONSTITUTION: A host computer is connected to a data recorder 2 through a SCSI interface 32 and the data recorder is operated in accordance with instruction from the host computer. Data at that time are acquired at every time one phase of SCSI is finished and the count value of a timer (time information) is acquired when the SCSI sequence is finished. Whether or not the previously acquired data are identical to the currently acquired data is determined, if identical, +1 is added to the count value and, if not identical, the data are stored in a backup memory 33, the data are stored together with the time information in the memory.
Patent JP-S532723-A (JP)
Title: Chain rain duct
Inventor: KIYAMA SHIGERU
IPC: E04D13/08
Filed: 1976-06-30
Abstract: PURPOSE: To obtain a chain-shaped rain duct device capable of smoothly flowing down the rain water and reducing the assemblies number. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03276565-A (JP)
Title: Solid electrolyte fuel cell
Inventor: SAWADA NORITATSU
IPC: H01M8/24
Filed: 1990-03-27
Abstract: PURPOSE:To facilitate manufacture by laminating cell units on both faces of a thin zirconia ceramic, feeding the fuel gas to a porous conducting material of one of the cell units to form a fuel chamber, and feeding the oxygen- containing gas to a porous conducting material of the other to form an oxygen chamber. CONSTITUTION:Multiple cell units 14 each provided with plate-shaped porous conducting materials 13a, 13b on both faces of a thin zirconia ceramic (zirconia plate) 12 are laminated via inter-connectors 15. The fuel gas such as H2 gas or CO gas is fed to one porous conducting material 13a of each cell unit 14 to form a fuel chamber 16, and the oxygen-containing gas such as air is fed to the other porous conducting material 13b to form an oxygen chamber 17. Individual component members are formed into a flat shape, and the machining of the component members is facilitated.