baber/WOPTO huggingface dataset:
Patent JP-H01210960-A (JP)
Title: Electrophotographic sensitive body
Inventor: SENOO AKIHIRO
IPC: G03G5/06
Filed: 1988-02-19
Abstract: PURPOSE:To increase sensitivity and durability of an electrophotographic sensitive body by incorporating a specified trisazo dye into a photoconductive layer. CONSTITUTION:A trisazo dye expressed by formula I is incorporated as a charge generating material into a photoconductive layer of the title electrophotographic sensitive body. In formula, X is O, S, etc.; Y is a residue which forms an aromatic ring by condensing with a 5-membered ring; A is a coupler residue having a phenolic OH group. A compd. expressed by formula II, etc. (A in the formula is a group expressed by formula III, etc.) may be used as said trisazo dye. The dye can be coated by vapor deposition or by incorporating into a binder by dispersing, so the film can be applied to a charge generating layer of a function separating type photosensitive body.
Patent JP-H11229633-A (JP)
Title: Setting method of base isolation device for existing building and installation device used for the same
Inventor: HIRAKURI ATSUSHI
IPC: E04G23/02
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide the setting method of a base isolation device for an existing building and an installation device used for it capable of easily and surely assembling the base isolation device of laminating rubber or the like at a position capable of sufficiently displaying the performance. SOLUTION: After the load of an existing building is supported by a temporary receiving member 13 and a space 14 is formed downward thereof, a base isolation device 3 is lifted by an installation device 20 to be held, and after the base isolation device 3 is positioned at a prescribed position by moving the installation device 20, the base isolation device 3 is lowered on a lower base 8 by the lifting jack 23 of the installation device 20. Furthermore, the installation device 20 is removed after setting the base isolation device 3, thereafter the temporary receiving member 13 is removed and the load of the existing building is received by the base isolation device 3.
Patent JP-S60179869-A (JP)
Title: Electronic equipment
Inventor: MACHIDA MINORU
IPC: G06F15/02
Filed: 1984-02-28
Abstract: PURPOSE:To select plural microprocessors in accordance with the purpose and use for application by connecting a microprocessor pack incorporating a microprocessor and a control program attachably/detachably to/from a body. CONSTITUTION:The microprocessor pack 10 incorporating the microprocessor 11 and the control program 12 is connected to the body 1 through a system bus interface 13. Since the microprocessor pack 10 is attachable/detachable to/from the body 1, plural microprocessors 11 can be selectively used by providing the microprocessors 11 with interchangeability through a system bus line.
Patent JP-S60180636-A (JP)
Title: Manufacture of operation member in electrical apparatus
Inventor: SASAHARA YASUMASA
IPC: B21J1/04
Filed: 1984-02-28
Abstract: PURPOSE:To manufacture highly accurately and inexpensively an operation member having a complicate shape by extruding a metallic material into a prescribed cross-sectional shape, cutting it into a prescribed length and successively cold forging it into a formed body of final shape to finish its surface. CONSTITUTION:A metallic material for an operation member is charged into the container of an extruder and is extruded from the hole of a die, then a rod- shaped material 10 having a cross-sectional shape approximately equal to a final one is formed. The material 10 is cut into the length of a final shape to obtain an intermediate material 11. The material 11 is successively charged into a die 12 and is cold forged, then a formed body 13 having the same shape as that of a final product is obtained by simultaneously providing outer-shape pressing and inside drawing to the material 11. The body 13 extracted from the die 12, is machined to remove its burr, etc. and its surface is finished to obtain an operation member.
Patent JP-S57150822-A (JP)
Title: Liquid crystal display element
Inventor: TORIYAMA KAZUHISA
IPC: C09K19/54
Filed: 1981-03-13
Abstract: PURPOSE:To perform displaying of high stability and high contrast despite the change in temp. with a display element which performs dichromatic displaying by adding the optically active material of the 2nd group having mutually reversed optical rotary powers and temp. change rates of the equal absolute quantity. CONSTITUTION:The liquid crystal consisting of a base liquid crystal having positive dielectric anisotropy, dichromatic dyes and optically active materials are sealed between opposite electrode substrates, and the spiral axes of the liquid crystals are intersected roughly orthogonally with the opposite faces. Said optically active materials are constituted of the aggregate of the 1st and 2nd materials having the optical rotatory powers of the magnitudes expressed by the equationsI, II in the above- described base liquid crystal wherein the respective optical rotatory powers per unit molar concn. are defined as phi<+>, phi<->, the molar concns. as C<+>, C<->, temp. as (t), the optical rotatory powers per unit molar concn. when t=0 as phi<+>, phio<->, phi<+>, phi<-> the primary change rates of phi<+>, phi<-> with respect to temp. as DELTAphi<+>, DELTAphi<->, and likewise the secondary change rates as DELTA<2>phi<+>, DELTA<2>phi<->. Further the optical rotatory powers of the aggregate of these two materials are mutually reversed and satisfy nearly the relations of the equation III.
Patent JP-S62195454-A (JP)
Title: Fuel injection device
Inventor: KURODA YOSHIO
IPC: F02M69/00
Filed: 1986-02-21
Abstract: PURPOSE:To prevent dribbling, by supplying pressurized air to the upstream side of a fuel flow path, communicating with a fuel injection valve, so as to blow off a drip of fuel which remains adhering to inside the flow path and the fuel injection valve. CONSTITUTION:If an air compressor 7 is driven as an engine 1 is started, air inducted from an air flow pipe 11 is compressed and delivered to a supply air pipe 10, and this air, whose pressure is controlled by air regulators 12, 13, is forced to be fed to a fuel injection control unit 22. Here mixed fuel with the pressurized air moves in a high speed in an injection pipe 62, being injected into an intake manifold 5 from a fuel injection valve 63. After a fixed time from injection of a mixture, a fuel injection device, which cuts off supply of the pressurized air to the fuel injection control unit 22 from the supply air pipe 10 while introduces the pressurized air, divided to flow from the air regulator 13, into an air introducing pipe 60, opens a check valve in the fuel injection control unit 22, and the air, while it blows off a drip of residual fluid, is injected into the intake manifold 5 via the injection pipe 62.
Patent JP-H0586017-A (JP)
Title: Sulfoxides of bisthiomethylated and trismethylated phenols
Inventor: HANSUURUDORUFU MAIERU
IPC: C10N40/08
Filed: 1991-02-05
Abstract: PURPOSE: To obtain the subject new sulfoxides of bisthiomethylated phenol and tristhiomethylated phenol useful as stabilizer for the material, for example, elastomer or lubricant which is sensitive to the decomposition induced by oxidation, heat or rays of light.  
     CONSTITUTION: A compound of formula I and/or formula II [R 1  is H, an alkyl, cyclohexyl, phenylalkyl; R 2 , R 3  are each H, methyl; R 4  is an alkyl, phenyl, phenylalkyl, alkyl-substituted phenyl, hydroxyethyl, etc.; Z is S, -S(=O)-, =CR 2 R 3 , direct bond; n, m, p are each 0, 1], for example, 2-methyl-6-n- octylsulfinylmethyl-4-n-octylthiomethylphenol. Above-mentioned compound among compound of formula I is obtained by dissolving 2,4-bis(n-octylthiomethyl)-6- methylphenol into acetone, and allowing to react with 30% hydrogen peroxide while dropping it. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S62193004-A (JP)
Inventor: KOYAMA HIROO
IPC: F21S8/10
Filed: 1986-02-20
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-H10221022-A (JP)
Title: Size and shape measuring error correction method
Inventor: YAMAMOTO HIRONORI
IPC: G01B21/20
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an eccentricity rotation error correction method wherein accurate measuring result can be obtained without its influence even in a case where a rotatable table for rotating an object to be measured is rotated with eccentricity. SOLUTION: With regard to a measuring method for performing measurement by means of a CCD sensor 2 while an object to be measured 4 is rotated, an eccentric correction ring 3 is mounted on the rotatable table 1 with the object to be measured 4. At the time of measuring the object to be measured 4, data of the eccentric correction ring 3 are simultaneously measured, size and shape data of the eccentric correction ring 3 simultaneously obtained are compared with the data obtained herefrom, so that an amount of eccentricity of the rotatable table 1 can be obtained. Information on the amount of the eccentricity of the rotatable table is added to the measured data of the object to be measured 4, so that the accurate size and shape data of the object to be measured 4 removing the amount of the eccentricity of the rotatable table 1 can be obtained.  Therefore measurement for performing the eccentricity correction of the rotatable table is not needed.
Patent JP-H07206759-A (JP)
Title: New intermediate for synthesizing 7 beta-substituted-4-aza- 5 alpha-cholestan-one which is 5 alpha-reductase inhibitor
Inventor: RAAMAN KEI BAKUSHI
IPC: A61K38/00
Filed: 1995-02-23
Abstract: Described are new 7 beta -substituted 4-aza-5 alpha -cholestan-3-ones and related compounds as 5 alpha -reductase inhibitors.
Patent JP-H11234359-A (JP)
Title: Orthogonal modulated wave demodulator and input evaluation method
Inventor: AKIYAMA MORIYOSHI
IPC: H04B1/06
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To easily decide whether a signal does not exist or other parts than it are bad when a data output is wrong and also to easily perform check at a plant and maintenance in a field by displaying an error ratio, an S/N, the distribution state of a signal, etc. SOLUTION: These device and method are realized by providing a variable gain means 101, an orthogonal demodulating means 102, a waveform equalizing means 103, a code identifying means 104, a data converting means 105, an error correcting means 106, a signal level detecting means 107 which controls the 101, a waveform equalization evaluating means 108 which decides an input state from control information of the 103, a constellation evaluating means 109 which evaluates an output signal distribution of the 103, an S/N evaluating means 110 which evaluates an S/N from an input-output from the 104, an error ratio evaluating means 111 which calculates an error ratio from an error correction number, an input state evaluating means 112 which inputs the outputs of the 107 to 111 and generally evaluates and an evaluation result displaying means 113 which shows an output of the 112.
Patent JP-S52118984-A (JP)
Title: Method for manufacturing an electric bulb having two openings
Inventor: GOTOU EIZOU
IPC: H01K3/26
Filed: 1976-03-31
Abstract: PURPOSE: To provide a method for manufacturing electric bulb having two openings applicable to a bulb which is made of a crystalized glass, adapted to provide a simple and efficient sealing of the lead wires and to be able to adjust arbitrarily a tensile strength of a filament and provide a correct positioning of the sealing of the lead wires. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03239440-A (JP)
Title: Work holder
Inventor: KAWAHARA TAKESHI
IPC: B23Q3/06
Filed: 1990-02-16
Abstract: PURPOSE:To press a work surely to a reference plane for holding by moving an engaging pin when a rocking motion in a clamper on one side is regulated, and continuously rocking a clamper on the other side, in a work holder by means of a pair of clampers. CONSTITUTION:After a piston W is mounted on a reference plane 16 in a state of closing a pair of clampers 20, when an engaging pin 31 is moved downward, these paired pins 20 is rocked in a direction of being spread wide, and each of respective contact parts comes into contact with a pin hole W3 of the piston W, so that the piston W is pressed to the reference plane 16 and held thereon. At this time, if a rock in the clamper 20 being situated at the right in the midway is regulated, a clamp rod 30 is tilted by movement of an actuating rod 40 via a joint member 41, while the engaging pin 31 is shifted from top of an axial center of the actuating rod 40 and moved in a long hole of the clamper 20, whereby the clamper 20 on the other is rocked. Accordingly, the piston W can be surely pressed to the reference plane 16 and held thereon.
Patent JP-H11225941-A (JP)
Title: Support structure for endoscope
Inventor: KOBAYASHI OSAMU
IPC: A61B1/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To move an endoscope minutely and to move it by a simple operation by hanging and supporting it on an arm disposed on an operating table through a hanging means. SOLUTION: A celoscope 10 is hung and supported on an arm disposed on an operating table through a hanging member 36. The hanging member 36 consists of a hold plate, chains 58A, 58B, 58C, and a hook 52. A clamp plate holding a hand operation part 12 of the celoscope 10 and a pair of clamp plates 74, 76 holding a connection part 26 of the hand operation part 12 with a soft cable 28 are formed on the hold plate. The celoscope 10 is held on the hold plate by these clamp plates and then is hung on a bar 54 of the arm through the chains 58A, 58B, 58C and the hook 52.
Patent JP-S63307042-A (JP)
Title: Packer
Inventor: BUAN DERU SUTORATEN
IPC: B65D5/00
Filed: 1988-02-17
Abstract: A packing device (1) comprising elements (2) which are composed of a bottom (5), a top panel (6), at least one end (7) wall and side walls (3) and which are hingeably connected together substantially along the longitudinal ribs (8) of their bottoms (5) to form a continuous row of elements. The packing device has been made from one unitary blank and the row of elements can be rolled up from its flat extended position to a closed polygonal block in which the interconnected bottoms and the combined side walls of the elements form the casing and the end faces, respectively, of the block.
Patent JP-S55409-A (JP)
Title: Automatic measuring and calculating device
Inventor: KATOU JIYUNICHI
IPC: G01D1/00
Filed: 1978-03-29
Abstract: PURPOSE: To improve the operating efficiency and to reduce the mistakes in judgement and calculation by reading a measured value in a storing and calculating device on the basis of the operation of a function selecting device so that the success and other calculations may be automatically accomplished.  
     CONSTITUTION: In case the judgement of success of a measured value by a measuring device 1 is to be accomplished, a function selecting device 3 is operated so that the calculating function of a storing and calculating device 2 is set at its success judging function. The measured value, which is read out of the device 1 into the device 2 by that operation, is compared with a reference value, and the judging signals indicating whether both become coincident or not are fed from the device to an output device 4 so that the judging results are recorded or indicated. On the other hand, the various calculations other than the success judgement, e.g., the calculations of the averages and ranges of the measured values of a sample are similarly performed by the input operations of the device 3 so that the results can be fed out of the device 4. As a result, the load upon a worker can be lightened, and the accurate results can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08232360-A (JP)
Title: House ventilation device
Inventor: HIRAI KIICHI
IPC: F24F7/10
Filed: 1995-02-24
Abstract: PURPOSE: To ventilate each living room on an upper floor and lower floor under well balanced conditions according to weather conditions through four seasons. CONSTITUTION: There are provided air ports 11b, 12b, 21b, 22b in communication with the outdoor air for living rooms 11, 12, 21, 22 on the upper and lower floors, respectively, and partition walls 11a, 12a, 21a, 22a and fittings 41, 42, 43, 44 are provided between the rooms 11, 12, 21, 22 and an open ceiling hall 31, respectively. A ventilation fan 32 is provided in an exterior wall or ceiling of the hall 31 so as to communicate with the outdoor.
Patent JP-H02214832-A (JP)
Title: Device for printing character and symbol onto long photographic film
Inventor: TERAOKA YUTAKA
IPC: G03B27/14
Filed: 1989-02-15
Abstract: PURPOSE:To print a character and a symbol always satisfactorily without any trouble in operation by permitting a counting means to mark beforehand a unit of a film to be cut. CONSTITUTION:An encoder 21 is directly connected to a carrying drum 11, and the signal of the encoder 21 is inputted to a counter 60 which outputs a signal for the fixed amount of carry. The signal is inputted to the controller 55 of a character and symbol printer and causes a printer drum 52 to select a character and symbol in synchronization with the amount of film carry, and the character is printed in the required position of a film edge on the carrying drum by an optical system 31. In this way, each unit of the film to be cut is marked. Thus, even if trouble such as jamming occurred, the operation can be immediately and accurately continued by preparing the lead of the film based on a mark closest to the place where the trouble occurred and by loading the film again.
Patent JP-H06249256-A (JP)
Title: Torque limiter
Inventor: HIBI KENJI
IPC: F16D41/066
Filed: 1993-02-25
Abstract: PURPOSE:To adjust the torque value of a torque limiter so as to obtain the target torque value. CONSTITUTION:The outer ring 11 of a torque limiter is divided, a diameter expanding means 19 of the outer ring 11 is provided in the divided part, and a torque value is adjusted so as to set a target torque value, by variation of spring force or variation wedge angle due to inclined faces 12 or variation of both, which is caused by screwing-in the external thread 21 of the diameter expanding means 19 so as to expand the diameter of the outer ring 11.
Patent JP-H04254887-A (JP)
Title: El display device
Inventor: MANABE MASAMICHI
IPC: H05B44/00
Filed: 1991-02-06
Abstract: PURPOSE:To improve a yield and reliability, and make high performance. CONSTITUTION:A transparent electrode 2A, composed of a metal layer 2a and a transparent electrode layer 2b, is stripedly formed on the upper surface of a glass substrate 1, and an EL luminous element 3 is formed on the upper surface of the glass substrate 1 including the transparent electrode 2A. A counter electrode 4 is formed stripedly and crossly to the transparent electrode 2A on the upper surface of the EL luminous element 3. The transparent electrode 2A itself can be made low resistance by making the metal layer 2a, composing the transparent electrode 2A, low resistance compared with the transparent electrode layer 2b, consequently the transparent electrode 2A itself can be made more thinner compared with a former transparent electrode.
Patent JP-S58223031-A (JP)
Inventor: RABATO AARU FUIARAN
IPC: G01L11/00
Filed: 1983-03-08
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-S56134357-A (JP)
Title: Driving control unit
Inventor: MACHIDA MINORU
IPC: G11B19/00
Filed: 1980-03-22
Abstract: PURPOSE:To reduce the consumption amount of electric power by controlling the supply of electric power to a control circuit and a driving means, by means of a select signal, in case of driving a floppy disk unit. CONSTITUTION:As for the swith circuit 4 consisting of switches 4a, 4b, its state of on and off is controlled by a select signal for giving a command to the recording medium as to transmission and receiving of information, and at the time of on state, the electric power source P1 for control is supplied to the control circuit 5, and also the electic power source P2 for driving is supplied to both the driving part 7 and the driver 6. And, the step motor 7a rotates when a signal A has been provided to the control circuit 5. Also, the driving motor 7b for driving the recording medium rotates when the switch circuit 4 has been turned on.
Patent JP-S61196993-A (JP)
Inventor: TATEISHI IWAO
IPC: D06F25/00
Filed: 1985-02-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01210314-A (JP)
Title: Dicing of semiconductor wafer
Inventor: ETO KEIKI
IPC: H01L21/78
Filed: 1988-02-18
Abstract: PURPOSE:To ultrasonically clean adhesive adhered to a grindstone and consequently prevent the loading of the grindstone during cutting from occurring and make it possible to prolong the service life of the grindstone by a method wherein ultrasonic vibration is applied to the grindstone of a dicing saw after every end of water cutting in the process of the complete separation reaching an adherent sheet from the surface of a wafer. CONSTITUTION:In the process of the complete separation reaching an adherent sheet from the surface of a wafer, ultrasonic vibration is applied with an ultrasonic vibrator 2 to a grindstone, to which adhesive is adhered, for about one minute ranging from the end of wafer cutting to the start of next wafer cutting and simultaneously the ultrasonic cleaning is done by utilizing pure water 5 jetting from a cleaning nozzle 4. As a result, next wafer cutting can be done by a loading-free grindstone 3.
Patent JP-H06252965-A (JP)
Title: Clock reproducing circuit
Inventor: MATSUMOTO YOICHI
IPC: H04L27/22
Filed: 1993-02-25
Abstract: PURPOSE:To ensure the initial synchronization of clock phases by a short redun dant bit in a digital radio communications. CONSTITUTION:A demodulating circuit for digital phase modulated signals is provided with a modulated signal phase detecting circuit 10 which outputs the phase of a received phase modulated signal, a k-time difference circuit 12 which outputs the difference between the phase modulates signal and a signal delayed by a single symbol period by k (k>=2) times, the clock phase estimating integration circuits 60 and 61 which acquire the signals used for estimation of the clock phase based on the output of the circuit 12, a clock phase estimating circuit 70 which estimates the initial clock phase based on the outputs of the circuits 60 and 61, and a clock timing selecting circuit 80 which selects the clock timing based on the clock phase information estimated by the circuit 70.
Patent JP-S53122392-A (JP)
Title: Manufacture for photo electric device
Inventor: HINOTA SEISUKE
IPC: H01L31/12
Filed: 1977-03-31
Abstract: PURPOSE: To increase the reflection efficiency, by pressing the concave parts of the element mounting positions on the frame chip, smoothing the unevenness of the surface of plating layer simultaneously, and mounting th elements on the polished surface, after plating in metal on the frame chips. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05201755-A (JP)
Title: Concrete structure for photodecoration and its production
Inventor: YAMAMOTO BAN
IPC: F21V3/04
Filed: 1992-01-28
Abstract: PURPOSE:To provide the concrete structure for photodecoration which enables the effective production by light when the structure is applied to various applications, such as walls and columns for interiors of buildings, or edge stones, road segmentation display bodies, etc., of roads. CONSTITUTION:Gravel 5 consisting of light transmissive materials, such as rock crystal pieces, is made to coexist as aggregate in a layer of concrete and the concrete is placed into forms in such a manner that the gravel of the light transmissive materials is scattered and exposed on the inside and outside surfaces of the concrete layer of a panel body 4 through the concrete layer, by which the panel body 1 is constituted. Further, an illuminating lamp 2 is arranged behind the panel body. The front surface side of the concrete panel is illuminated with the light of the illuminating lamp through the gravel of the light transmissive materials by such constitution and the decoration by the light is effectively produced.