baber/WOPTO huggingface dataset:
Patent JP-H09227544-A (JP)
Title: Production of dihydrofuran derivative
Inventor: HOSOMI AKIRA
IPC: C07B61/00
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To selectively obtain a dihydrofuran derivative having a specified configuration. SOLUTION: Halomethyl silyl ethers of formula I (R<1> is an alkyl, an aralkyl or an aryl; R<2> is H, an aryl, an aryl, a trialkylsilyl or a halogen; X is a halogen) is reacted with alkynes of the formula, R<3> -C≡C-R<4> [R<3> and R<4> are each H, a (substituted)alkyl or an aryl] in the presence of a lanthanoid metal or a lanthanoid compound [e.g. samarium metal or a samarium (II) compound] in a solvent (e.g. THF) at 20 to 100 deg.C to provide a dihydrofuran derivative of formula II. The configuration of the substituents of R<1> in the 2-position and R<1> in the 5-position is in a trans position. An amount of the alkyne derivative used in the reaction is 0.05-5 molar times that of the compound of formula I and the amount of the lanthanoid metal or the lanthanoid compound is 0.05-5 molar times that of the compound of formula I.
Patent JP-H05344955-A (JP)
Title: Method and apparatus for detecting state of terminal processing of cable
Inventor: JIYON ERITSUKU MAATENSON
IPC: A61B5/276
Filed: 1993-03-01
Abstract: PURPOSE: To provide a method and an apparatus for detecting the state of a terminal processing of a cable. CONSTITUTION: In medical environment, it is necessary for the terminal of a cable 1 to be processed so that the cable 1 can touch a patient's body. This apparatus issues a warning massage to a user, if the cable 1 departs from the patient. The state of the terminal action is confirmed by applying (14) the pulse of electric energy to cables 1, 7, 9, and detecting (15) reflection produced responding to the appliance of the pulse. The characteristic value of the reflection is detected, it is compared with the previously determined characteristic value, so that it is determined whether the cable 1 is combined to the patient or not.
Patent JP-S51116450-A (JP)
Title: A process of manufacturing heat-insulating box of refrigerators
Inventor: UENO ISAMU
IPC: F25D23/06
Filed: 1975-04-04
Abstract: PURPOSE:To easily make the holes of the rotary shaft of the motor for air cooled circulation of refrigerators of which the heat-insulating wall is packed with heat insulating foam material.
Patent JP-H09209045-A (JP)
Title: High frequency induction heating coil body
Inventor: FUJISAWA GENICHI
IPC: C21D9/30
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency induction heating coil body excellent in maintenance work by making a spacer further long service life. SOLUTION: This high frequency induction heating coil body 100 is provided with a high frequency induction heating coil, one pair of coil side plates 25, 26 for supporting the high frequency induction heating coil and the spacer 10 fitted to the coil side plates 25, 26 for holding the interval between a work W to be heated with the high frequency induction coil and the high frequency induction coil constant. Further, the spacer is provided with one pair of side plate fitting members 11, 12 fitted to the coil side plates 25, 26, a main body 13 interposed between the side plate fitting members 11, 12 and a roller 14 inserted so as to be rotatable in a recessed groove 131 formed in the main body 13, composed of a carbide material and a part of the peripheral surface of which is exposed from the recessed groove 131.  The recessed groove 131 is formed parallel to a rotating shaft L of the work W, and at the time of heating the work W, the roller 14 is rotated while coming into contact with the work W.
Patent JP-H08234339-A (JP)
Title: Photographic optial device
Inventor: NAKAGAWA MASASHI
IPC: G03B35/10
Filed: 1995-02-28
Abstract: PURPOSE: To provide a photographic optical device which dispenses with the trouble for preparing a plurality of video cameras and the provision of a plurality of image pickup elements on one camera and which is capable of easily photographing a three-dimensional image and panorama image without sacrificing the horizontal resolution of the image or switching the image. CONSTITUTION: The images from a plurality of optical paths (a), (b) having a parallax or capable of providing a wide visual field by horizontally arranging images, are vertically compressed, and arranged in the vertical direction of an image pickup element 6. As the means for vertically compressing the images, cylindrical lenses 5a, 5b made at least powerless are provided.
Patent JP-H10298707-A (JP)
Title: High toughness and high tensile strength steel and its production
Inventor: FUJIWARA TOMOYA
IPC: C22C38/58
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a high tensile strength steel excellent in arrestability and generating characteristics in the weld joint zone by regulating its compsn. contg. specified ratios of C, Si, Mn, Ni, Nb or the like, and the balance Fe with inevitable impurities and satisfying specified conditions. SOLUTION: This steel has a compsn. contg., by weight, 0.02 to 0.1% C, <=0.6% Si, 0.2 to 2.5% Mn, >1.2 to 2.5% Ni, 0.01 to 0.1% Nb and Ti, N, Al, Cu, Cr, Mo, V and Ca, and the balance Fe with inevitable impurities and satisfying either condition of (a) or (b) as follows: (a): furthermore, the content of B is regulated to 0.0004%, and the carbon equivalent Ceq shown in the formula is regulated to 0.53 to 0.7%. and (b): furthermore, the content of B is regulated to >0.0004 to 0.0025%, and the carbon equivalent Ceq is regulated to 0.4 to 0.58%. Moreover, as for the inevitable impurities, <=0.015%. P and <=0.003% S are regulated. Its tensile strength shows >=900 MPa.
Patent JP-S59175495-A (JP)
Inventor: KONRATSUDO PII DOON
IPC: A61P37/00
Filed: 1984-03-05
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-S63206825-A (JP)
Title: Control system for hard copy by journal printer
Inventor: FUKUDA ICHIRO
IPC: G06F3/12
Filed: 1987-02-24
Abstract: PURPOSE:To obtain the hard copy of a display picture large in picture width, by dividing the display picture on a display in a horizontal direction, and printing the data of each picture area by outputting to a journal printer in order. CONSTITUTION:The display picture 2 on the display is divided, for example, quarterly in rectangular areas I-IV. In such a case, the width of each of the areas I-IV is formed equal to or less than the maximum width possible to be printed on a journal 5. A head copy control part 3, corresponding to the division of the picture 2, segments each data of the areas I-IV from a displaying buffer memory 1 in order, and stores it in a buffer memory 4 for hard copying, and is printed out. As a result, the data of the areas I-IV of the picture 2 is outputted in a form where they are connected in a vertical direction. By separating the areas I-IV on the journal 5 and rearranging them by corresponding to the picture 2, the hard copy can be obtained.
Patent JP-S62198752-A (JP)
Title: Analysis of organic material which dissolves in liquid
Inventor: MURATA TAKESHI
IPC: G01N30/72
Filed: 1986-02-26
Abstract: PURPOSE:To permit easy sepn. and concentration and as well as exact and quick analysis by ionizing at least part of an org. material held in a packing material for chromatograph by a chemical ionization method and making mass spectrometry. CONSTITUTION:The org. material in a liquid sample is held in the packing material for chromatograph and is cleaned by a suitable reagent or buffer soln., by which extraneous materials can be easily separated while the objective org. material is kept held. Part of the packing material for chromatograph holding said objective material is, therefore, introduced directly into a sample introducing probe of a mass spectrometer and is ionized by, for example, the chemical ionization method. The qualitative and quantitative analyses of the objective org. material by the mass spectrometry made are thereby exactly and quickly executed.
Patent JP-H0625551-A (JP)
Title: Reactive dye
Inventor: TOOMASU AITSUENHEFUAA
IPC: C09B62/44
Filed: 1993-02-05
Abstract: PURPOSE: To provide a new compound assuming greenish yellow, yellow, orange and golden colors having excellent build-up properties and fastness which are suitable for dying natural and synthetic materials containing OH and/or amide groups.  
     CONSTITUTION: This compound is expressed by formula I, e.g. the compound of formula II. The compound of formula I is obtained by subjecting pyridone dyestuff of formula III to a condensation reaction with trifluoro-S-triazine in the presence of an acid binding agent thereby producing the compound of formula IV, and allowing amine compound of formula V to react neutrally with the resultant compound. In formula I, D is a diazo ingredient; A is H, 1-4C alkyl, CO 2 H or CONH 2 ; B is H, 1-4C alkyl, OH, SO 3 H, OSO 3 H, NH 2 , CO 2 H or the like; X is H, Cl, Br, CH 3 , CH 2 SO 3 H, COCH 3 , CN or the like; R is H, CH 3 , C 2 H 5 , CH 2 CH 2 OH, CH 2 CH 2 CN or the like; Z is H, CH 3 , C 2 H 5 , OCH 3  or the like; Y is CH=CH 2 , CH 2 CH 2 OSO 3 H, or CH 2 CH 2 Cl. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H05242577-A (JP)
Title: Disk loading mechanism
Inventor: AOYAMA NOBORU
IPC: G11B17/028
Filed: 1992-02-27
Abstract: PURPOSE:To easily attach/detach a disk by constituting structure for attaching/ detaching a disk to/from a turn table of an elastic mechanism for applying energizing force to the disk coming into contact with a supporting member in a direction separating from the supporting member and an operation mechanism for leading an engaging member into an inserting member by external operation. CONSTITUTION:When the disk 15 is set up on the turn table 28, the through hole 24 of the disk 15 is put through a housing 31 and pressed until coming into contact with a placing part 30. The pressing force of respective hole 36 pressed by the through hole 24 is transmitted to a ball control member 41 through taper parts 52, the members 41 are moved downwards against the energizing force of a spring 40 to insert the housing into the hole 24. In the case of taking out the disk 15, a release button 37 is depressed by a finger to press the heads of hook parts 45, 46, the member 41 is moved downwards against the spring 40, respective balls 36 are led into the housing 31 while putting them on the taper part 52 and the disk 15 is abutted on the projection parts 34, 35 of elastic parts 32, 33 to float the disk 15 from its placing part 30.
Patent JP-H0689288-A (JP)
Title: Method for controlling recognition/permission check and control system for recognition/permission control
Inventor: AREKUSANDORA ESU FURAI
IPC: G07C9/00
Filed: 1993-03-02
Abstract: PURPOSE: To provide a human being identification system. CONSTITUTION: The 1st units T1 and T2 contain the transmitting/receiving storage means to have interactions between them via the antennas and operate independently of each other or coact with other units having additional individual recognition parts. The 2nd units 01 and 02 relate to objects not to human beings to secure the interactions between the human beings and the objects. Then the control means K1 and K2 keeps their interactions and control them to secure crosslinks between those units and objects. Thus a modular assembly is formed among these 1st and 2nd units and control means. The units T1 and T2 are designated by carriers and then placed permanently or in a loadable/ unloadable way on a user object where the coordinate varying its position together with a human being is not fixed and also in or on a key, a path, a clock or other objects.
Patent JP-S61201148-A (JP)
Title: Structure for supporting heating element
Inventor: MANAKA JUNJI
IPC: H05B3/20
Filed: 1985-03-04
Abstract: PURPOSE:To reduce electric power consumption in a detector which requires temp. control by providing a spherical reflection surface to the detector, supporting a heating element in the space at the center of the spherical face and reflecting the radiation heat from the heating element to the heating element. CONSTITUTION:An insulating film 2, for example, Si3N4 or SiO2 is deposited on the substrate 1, for example, Si, Ni, etc. of the detector. The semispherical recessed space 3 is formed in the central part of the substrate 1 and a bridge 4 is provided of an electrical insulating materil so a to be spanned across the space 3. Leads 5a, 5b for detection are provided on the bridge 4 and are connected to a gas detecting layer 6. A heater 9 is provided on the bridge 4 to heat the layer 6 to an adequate temp. The gas concn. is detected from the change of the resistance value. The radiation heat from the heater 9 is reflected by a spherical face 13 and heats the layer 6. The heating is thus made possible efficiently with the low electric power consumption.
Patent JP-S51116800-A (JP)
Title: Axial pin tumbler lock
Inventor: HONDA TAKAO
IPC: E05B27/08
Filed: 1975-04-07
Abstract: PURPOSE: The key code of the lock mechanism may be changed easily so that the expensive lock mechanism need not be changed in case of loss or theft of the key. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55132972-A (JP)
Title: Dial for watch
Inventor: OKUYAMA NORIO
IPC: G04B19/12
Filed: 1979-04-05
Abstract: PURPOSE: To obtain three-dimensional feel and simplify production processes by disposing beads on a substrate which has been coated with resin, thereby forming an undulated surface.  
     CONSTITUTION: Thermosetting or other resin 102 is coated on a substrate 101 such as acetate and beads 103 are disposed on the surface thereof to form an undulated surface. Next, a thin film 104 is formed through vapor deposition, plating and painting, on the surface whereof is then coated a resin film 105 to protect the thin film 104. The color dial is obtained by compounding dyes 106 in the resin 105. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04258729-A (JP)
Title: Dynamic characteristic measuring device for operating tool
Inventor: ASAOKA AKIRA
IPC: G01L5/22
Filed: 1991-02-13
Abstract: PURPOSE:To evaluate the dynamic operation feeling of an operating tool in simple manner with high precision by obtaining the difference of the operating power between in the high and low speed operations in the shift where each of the inertial force and viscosity force becomes zero. CONSTITUTION:An operating tool 4 performs drive operation with a displacement amplitude which is previously determined by a driving means 10, and the displacement amplitude and operating power are detected by a displacement detecting means 18 and an operating power detecting means 25, respectively. On the basis of the static and dynamic displacement amplitude-operating power characteristics which are detected by the means 18 and 25 by applying the static and dynamic displacement amplitudes to the operating tool 4, the difference of the operating force between in the high and low speed operations in the shift where each of the inertial force and viscosity force becomes zero is obtained. Then, the viscosity power and inertial force are extracted from the above-described difference and the operation speed and the operating accelerating speed by a viscosity force extracting means 40A and an inertial force extracting means 40B, respectively.
Patent JP-S58160010-A (JP)
Title: Burr removing tool
Inventor: SUZUKI YASUO
IPC: B23D79/02
Filed: 1982-03-16
Abstract: PURPOSE:To remove burrs created in the interior of a narrow gap by a method wherein a rotating tool is provided around a pair of guides abutting on a surface of burrs and the cutting part of the rotating tool is revolved as it abuts on the surface of burrs. CONSTITUTION:A fixing tool 17 is connected with a reciprocating means not shown in the figure before the lower surfaces of guides 9, 9 of a tool body 7 are abutted on surfaces of burrs 6a, 6b, 6c. While a motor 15 is driven and the whole body of the burr removing tool is reciprocated, a work 1 is revolved to remove burrs 5. The burrs removed are exhausted outward through the notches 8 formed on the guides 9, 9.
Patent JP-H035349-A (JP)
Title: Preparation of material and material made by said preparation
Inventor: EBAN II KOSUROU
IPC: B29C47/00
Filed: 1990-02-23
Abstract: A method of forming a composite material by providing a quantity of first particles of a binder material and a quantity of second particles of a primary material having a softening temperature substantially in excess of the softening temperature of the binder material. The first and second quantities of particles are combined into a substantially uniform mixture. The uniform mixture is heated in the absence of pressure or shear sufficient to convert the binder particles, to a temperature substantially above the softening point of the binder material but less than the softening temperature of the primary material. Thereafter, pressure and shear are applied to the heated mixture sufficient substantially immediately to convert at least a portion of the binder material particles into a substantially continuous webbing structure or force the formation of point-bonds. Substantially immediately after formation of the binder particles into this unique structure, the mixture is rapidly cooled to below the softening point of the binder material to retain the converted binder material in its continuous form or forced point-bonded condition. This produces the composite material composed of primary particles, a binder resin phase forming a continuous web matrix or point bonds, and a volume of empty pores. Also disclosed are products formed by the method.
Patent JP-H06255975-A (JP)
Title: Oil pan cleaning device of passenger conveyor
Inventor: YAMASHIRO TAKESHI
IPC: B66B31/00
Filed: 1993-03-02
Abstract: PURPOSE:To clean dusts deposited on the oil pan of a passenger conveyor in an easy manner without leaving the remains. CONSTITUTION:An oil pan cleaning device of a passenger conveyor consists of a sheet 7 to cover the surface of an oil pan 6, a winding machine 8 to wind the sheet 7 in an upper machinery room 1, and a sheet tracting tool 9 to hold the tip of the sheet 7 mounted on the front wheel shaft 5 of a step 3 of the returning passage and roll up the sheet toward the upper machinery room 1.
Patent JP-S62200730-A (JP)
Title: Plasma processing device
Inventor: MATSUO SEITARO
IPC: H01L21/3065
Filed: 1986-02-28
Abstract: PURPOSE:To enlarge the irradiation region of ions without increasing the size of a magnetic coil and the titled plasma processing device, and to obtain the high through-put electronic cyclotron resonant plasma treatment device having excellent mass productivity by a method wherein the plane cross-section of a plasma-growing magnetic coil has an air-core region of rectangular shape or the shape approximate to it. CONSTITUTION:A plasma growing chamber and a sample chamber 2 having an almost rectangular plane cross-section respectively, and a plasma growing chamber 1 is surrounded by a magnetic coil 21 having the plane cross-section of almost rectangular air-core region. The coil of this invention is formed by one-dimensionally enlarging the coil heretofore in use in lateral direction (A-A' direction). The distance between the center part C' of the coil in B-B' direction and the D' of the coil is unchanged, and the cubic volume of the plasma growing chamber to be provided in said air-core part can be increased in proportion to magnifying ratio.
Patent JP-S60186127-A (JP)
Title: Receiving squelch control circuit
Inventor: YOSHINO FUJIO
IPC: H04B1/10
Filed: 1984-03-05
Abstract: PURPOSE:To reduce the influence of an interference wave and to stabilize operation by passing the output of an amplifier with an automatic gain control circuit through a BPF having narrower band width than a desired receive modulated wave BPF, and controlling a squelch circuit with the detection output of said signal. CONSTITUTION:A desired wave and an interference wave applied to a terminal 10 are mixed by a frequency converter 1 with the output of a local oscillator 9, whose output is passed through a desired receive modulated wave BPF2, amplified by an amplifier 3 with AGC to a specific level, and applied to the squelch circuit 7. The output of the amplifier 3 is passed through a carrier receiving BPF8 having narrower band width than the BPF2, detected 3, amplified by a DC amplifier 4 to control the amplifier 3 with AGC with the resulting signal, thereby inputting a signal with a constant level to the squelch circuit 7. At the same time, the output of the detector 3 is amplified by a DC amplifier 6 to control the circuit 7. The interference wave is suppressed by the BPF8 and then whether a level is present within the band or not is detected to improve the detection precision of the desired wave, so the influence of the interference wave is reduced and the circuit 7 operates stably.
Patent JP-S58160869-A (JP)
Title: Method for false cross and ground test
Inventor: OKAZAKI MINORU
IPC: G01R31/02
Filed: 1982-03-18
Abstract: PURPOSE:To shorten a test time and to simplify program logic, by using a driving switch only at the part of a path to be tested when an electronic exchange which constitute a channel network by using space-division switches a false cross and ground test is executed. CONSTITUTION:In a main storage device MM, three kind of programs for input, output, and processing are set up. The processing program selects a false cross and ground test device FCGT and a path to be tested and edits information for the connection of the path to be tested. The output program sends a command for the connection of the path to be tested from a central controller CC to an information receiving and distributing device SRD. On receiving this command, the device SRD transmits the command to a channel driving device SC, which drives a corresponding switch to form the test path. Once the connection of the test path is made, the processing program edits information on the starting of the test to the device FCGT. Then, the output program transmits information on relay control from the device CC through the device SRD to a relay driving device RC, which drives a corresponding relay, so that the device FCGT starts the test. After the test, the device TSCN makes a read in response to a command to perform an analysis by the processing program.
Patent JP-S53126742-A (JP)
Title: Air conditioning system with cooled or hot water
Inventor: INOUE YOSHINORI
IPC: F24F5/00
Filed: 1977-04-11
Abstract: PURPOSE: To store a portion of heat produced during the normal operation of the air conditioning system for an emergency use so that the cost in an emergency or extra-hour operation can be reduced. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63207900-A (JP)
Inventor: TAGATA HIDEJI
IPC: C11D3/386
Filed: 1987-02-25
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-H07227377-A (JP)
Title: Controlling apparatus for semiconductor
Inventor: OKU TOSHIO
IPC: A61B1/05
Filed: 1994-02-17
Abstract: PURPOSE:To prevent a semiconductor from breaking down by performing surely electric connection of a pair of connectors placed between the semiconductor and a control circuit before an electric source switch is turned ON. CONSTITUTION:An electric source switch 15 is placed between an electric source and a control circuit. A receptacle 40 (the first connector) connected with the control circuit is fixed on the front wall 11a of a housing. An operating part 17 of the electric source switch is fixed on the front wall in the neighborhood of the receptacle. When a plug 30 (the second connector) connected with a semiconductor such as a CCD is inserted into the receptacle 40, connectors 32 and 42 of both sides are electrically connected,and as the result, the control circuit and the semiconductor are electrically connected. Thereafter, a connecting ring 35 of the plug 30 is screwed into the receptacle 40. In the process for screwing work of this connecting ring 35, the electric source switch 15 is turned ON by pushing the operating part 17 by means of the connecting ring 35 and the electric source and the control circuit are connected.