baber/WOPTO huggingface dataset:
Patent JP-H01268725-A (JP)
Title: Production of friction material
Inventor: KUDO SHIGERU
IPC: C09K3/14
Filed: 1988-04-20
Abstract: PURPOSE:To obtain the title industrially suitable material having excellent friction characteristics, juddering properties, rotary fracture strength, etc., and light weight of product, by impregnating combined yarn of specific sliver yarn and continuous yarn with a binder, drying and molding. CONSTITUTION:(A) A non-asbestos base material such as glass fibers is blended with (B) organic fibers such as acrylic fibers to give slivers, which are twisted to give sliver yarn. The sliver yarn is combined with (C) continuous yarn such as carbon yarn having preferably 3-20mu fiber diameter to give combined yarn, which is impregnated or covered with (D) a binder such as rubber composition or phenolic resin, wound in a twilled state, premolded, then pressed in a mold and molded under heating to give the aimed friction material.
Patent JP-S59230956-A (JP)
Title: Supply and exhaust device for paper sheets
Inventor: SAKATA NORIYOSHI
IPC: B65H11/00
Filed: 1983-06-03
Abstract: PURPOSE:To make it possible to use the captioned device as either a horizontal type or a vertical type by transferring a supply tray. CONSTITUTION:When the reading of image informations in a document is performed with the reader in form of a horizontal type, the documeut which has been already read out passes through a gap between an exhaust roller 36 and a pinch roller 37, and advances into a gap between an exhaust roller 11 and a pinch roller 12 following the guidance of a guide plate 30, and finally runs out to the upper surface of said device 1 from a paper sheet outlet 22 on one side by the action of said exhaust roller 11. When this reader is used in form of a vertical type, on the other hand, a supply tray 2 is revolved clockwise and abuts on said device 1. Said guide plate 30 is revolved anticlockwise and positioned in the vincinity of another paper sheet outlet 23. The document which has been already read out passes through the gap between said exhaust roller 36 and the pinch 37, and finally runs out onto the upper face of a desk etc from said paper sheet outlet 23 following the guidance of said guide plate 30.
Patent JP-H11297119-A (JP)
Title: Switch cord and luminescent device
Inventor: OZAWA KAZUHISA
IPC: H01H17/08
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To easily assemble a unit body into a main body by forming the distance between a terminal on one side of a battery and a battery contact part smaller than the height of the battery, and nipping the battery between the terminal on one side of the battery and the battery contact part by utilizing the elastic force of a terminal on the other side of the battery, and incorporating the unit body in the main body so that a lamp faces the window. SOLUTION: A main body 5 is constituted with half members 52, 53 divided into two and a window part 51 for transmitting light, and fixed to the lowermost part of string 2 wound on a shaft 54 installed on the inside. A unit body 10 is formed so that the distance between a terminal T1 on one side of a battery in a on/off circuit and a battery contact part T2 ''' is made smaller than the height of batteries B. The batteries B are housed between the terminal T1 and the battery contact part T2 ''', and the batteries B are nipped between the terminal T1 and the battery contacting part T2 ''' by utilizing the elastic force of a terminal T2 on the other side of the battery. The unit body 10 is incorporated in the main body 5 so that a lamp L faces the window part 51.
Patent JP-H03295911-A (JP)
Title: Floor mat for artificial skiing area
Inventor: IMAGAWA KENZO
IPC: A63C19/10
Filed: 1990-04-13
Abstract: PURPOSE:To effectively prevent the occurrence of an avalanche by forming a floor mat composed of a base plate in which several drain holes are formed in a spaced relation, artificial lawn inclined in one and the same direction and several spacers. CONSTITUTION:There are provided a base plate 1 in which several drain holes 1A are formed in a spaced relation and which is secured to an inclined foundation 2, and artificial lawn 3 laid all over the upper surface of the base plate 1 so as to be inclined in one and the same direction. Several spacers 4 are laid in a spaced relation underneath the base plate 1 at positions where no drain holes are formed in the base plate 1. Accordingly, it is possible to surely prevent snow 5 lying on the mat from sliding.
Patent JP-H09283586-A (JP)
Title: Apparatus and method for receiving light
Inventor: NAKAZONO RYUICHI
IPC: G01J3/443
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To eliminate need for positioning a metallic probe with an optical fiber having a self-focusing lens by making a light receiving part for receiving light emitted from an electro-optic conversion material integral with the metallic probe for supplying electricity to the material. SOLUTION: An optical fiber 3 with a self-focusing lens is attached via a connection jig 7 to a metallic probe 5 to have the metallic probe 5 and the optical fiber 3 integrated. Therefore, when a part where a tip of the metallic probe 5 comes into contact with a wafer 2 emits light, a focus of the self-focusing lens is just aligned with the tip of the metallic probe 5, so that the focus of the self-focusing lens coincides with the light-emitting part wherever on the wafer 2 the metallic probe 5 moves. Thus a part of the emitted light is constantly acquired into the optical fiber efficiently to be led to a measuring device 6 for measuring an emission spectrum. In addition, emitted photoelectric power is measured by a photoelectric cell 4.
Patent JP-S581903-A (JP)
Inventor: SAITOU YOUJI
IPC: F21S8/10
Filed: 1981-06-26
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-H01270116-A (JP)
Title: Zero cross detecting circuit
Inventor: NAGAI MASATAKE
IPC: G05F1/10
Filed: 1988-04-22
Abstract: PURPOSE:To precisely detect zero cross by obtaining a first pulse from a first reference value in the neighborhood of zero at the positive part of an input wave, obtaining a second pulse from a second reference value in the neighborhood of zero at the negative part, and obtaining a pulse by inputting them to a NOR circuit. CONSTITUTION:When an input voltage VIN is impressed, the positive part of the input voltage VIN is compared by an operational amplifier 11, and a detection voltage VLA can be obtained, meanwhile, the negative part of the input voltage VIN is compared by an operational amplifier 12, then, a detection voltage VLB can be obtained. Those detection voltages VLA and VLB are inputted to the NOR circuit 13, then, an output voltage VTO can be obtained. In such a way, it is possible to detect the zero cross with a simple circuit.
Patent JP-H02195847-A (JP)
Title: Preparation of japanese apricot product
Inventor: KUSANO KEIGO
IPC: A23L19/00
Filed: 1989-04-18
Abstract: PURPOSE:To provide a Japanese apricot product having a good luster, soft flesh and epidermis and excellent taste and containing a plenty of vitamins, minerals, etc., by immersing the Japanese apricot in a solution containing main organic acids contained in the flesh of the Japanese apricot. CONSTITUTION:A Japanese apricot is immersed in a solution containing main organic acids (e.g. citric acid, malic acid, categic acid, picric acid and succinic acid) contained in the flesh of the Japanese apricot preferably for >=20 days to provide the objective apricot product.
Patent JP-S5672971-A (JP)
Title: Ink-jet recording device
Inventor: JINNAI KOUICHIROU
IPC: B41J2/17
Filed: 1980-07-18
Abstract: PURPOSE:To enable adjustment of a print-starting point at the time of starting of printing, etc. by the volume of electrocharge or the deflection voltage by making printing with ink-jet particles whose electrocharge is deflected, while collecting noncharged straightly advancing particles. CONSTITUTION:The binary deflection type ink-jet recording device, the ink-jet particles discharged from an orifice 2 are charged by a charging electrode 5 and deflected by deflection electrodes 7a and 7b. The flying trails of the above ink-jet particles are separated into two kinds: the trail of charged deflection when they are charged and the trail of noncharged straight advance when not charged. And, the noncharged straight advancing ink drips 15 are caught and collected by a gutter 8, while the charged deflection type ink drips 16 are used for printing. Thus, the print-starting point at the time of starting of printing, etc. can be adjusted by adjusting the volume of electrocharge of the ink drips or the deflection voltage of the deflection electrodes.
Patent JP-S5432229-A (JP)
Title: Timing pulse generating system
Inventor: UEMATSU SATORU
IPC: G06K15/16
Filed: 1977-08-17
Abstract: PURPOSE: To eliminate the distortion of printed letters due to the change in the transfer speed of the print head, by changing the timing of the printing dot according to the time distance of the column. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05297051-A (JP)
Title: State confirmation apparatus of connector connection signal line
Inventor: SHINODA SEIJI
IPC: G01R31/04
Filed: 1992-04-20
Abstract: PURPOSE:To easily check the state of a signal line to a servoamplifier without detaching a connector cover and the soldered part of the signal line. CONSTITUTION:A confirmation apparatus 1 is inserted, by means of connectors, across connection signal lines between a servoamplifier connected via a connector and its host control apparatus. That is to say, a male-side connector inside a connector case 11 for a lead wire 2 to the apparatus 1 is inserted into a female-side connector at the servoamplifier outside the figure; a male-side connector at the host control apparatus outside the figure is connected to a female connector 3F at the apparatus 1; the host control apparatus is coupled to the servoamplifier. Check pins 7 which check, by means of a measuring instrument or the like, the state of individual signal lines at the connector part and LED'd 9 for H/L level discrimination of the signal lines are arranged in good order on a printed-circuit board 4 inside the confirmation apparatus 1.
Patent JP-H07171474-A (JP)
Title: Guidance road of belt-like body
Inventor: RUDORUFU BAISUBUANGERU
IPC: B05C13/00
Filed: 1992-03-26
Abstract: PURPOSE: To prevent a strip from being wrinkled by drastically reducing the lateral roughness of the strip. CONSTITUTION: The traveling direction of a strip is changed to an angle of 50-120 deg. by a direction changing device 2 while in noncontact, the levitated driers 3 and 3' are adjacently provided on the upper-face side and lower-face side of the strip, further an IR drier 4 or the like are furnished in succession to the driers, and the driers are alternated at least twice. Consequently, the strip is meanderingly traveled along the traveling direction of the strip, hence the roughness formed by the lateral contraction of the relativley wet strip behind a coating means is not increased, or the strip is not wrinkled.
Patent JP-S58216404-A (JP)
Title: Super-conductive coil
Inventor: GOMIYOU YOSHIO
IPC: H01L39/04
Filed: 1982-06-10
Abstract: PURPOSE:To suppress the increment of the sectional area of a coil and realize supply of coolant to strands by providing the coolant supply path in such a manner as is extending in the direction orthogonally crossing the longitudinal direction of the strands between rows of strands or layers. CONSTITUTION:The strands 1 comprising a super-conductive cable and having collant paths are wound in the structure of 6-row X 4-layer, forming a coil. A coolant supply path 2 which supplies the coolant for cooling the super-conductive cable is connected to the strand of each layer. The space for providing this coolant path 2 is prepared for each side surface of the coil and the strand 1 and width at the sectional area of the coil required for one coolant path is narrowed. Thereby, increment of sectional view of the coil is kept low. The strands of 6-row X 4-layer configurated as described above are accommodated within a coil housing 4 together with a spacer 3, the coolant supply path 2 has the sectional view in the form of racing track having the longer sides in the coil winding direction and thereby the desired amount of coolant can be supplied by utilizing the space between narrow rows.
Patent JP-S5324638-A (JP)
Title: Stablilizing burner
Inventor: HAYASHI KOUICHIROU
IPC: F23K5/00
Filed: 1976-08-20
Abstract: PURPOSE:To design stable burning of a burner ignited that feeds many burners with fuel gas via a flow control valve, by installing a branch flow pipe parallel to the flow control valve and equipped with a fixed pressure-reducing orifice and self switch valve.
Patent JP-S60243990-A (JP)
Inventor: NAGASE YUKIO
IPC: G03G15/02
Filed: 1984-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03296116-A (JP)
Title: Current controller
Inventor: MORISHIMA NAOKI
IPC: G05F1/10
Filed: 1990-04-13
Abstract: PURPOSE:To attain the stable and fast response speed with a current controller despite a capacity element contained in a circuit to which a current is supplied by defining the current flowing through a controllable voltage source and the voltage applied to a capacity element as the factors of the feedback control. CONSTITUTION:A 2nd current detection means 7 is provided to detect the value of the current flowing through a controllable voltage source 1 together with a 1st voltage detection means 8 which detects the voltage of an uncontrollable voltage source, and a 2nd voltage detection means 9 which detects the voltage applied to a capacity element 5. Then the current flowing through the source 1 and the voltage applied to the element 5 are defined as the feedback control factors. Thus a current controller can work stably and in a desired response speed despite the unnegrectable element 5.
Patent JP-S59217655-A (JP)
Title: Watch case
Inventor: PAURU GOGUNIATO
IPC: C03C27/04
Filed: 1984-05-18
Abstract: A watch case is described comprising a glass soldered to a metal part. The area of the glass having to be soldered to the metal part is provided with a coating which includes at least an outer layer made of the same material as the metal part.
Patent JP-S62254277-A (JP)
Title: Picture measuring instrument
Inventor: TOKORO TAKESHI
IPC: G06F3/041
Filed: 1986-04-28
Abstract: PURPOSE:To increase the picture processing speed by obtaining the centroid of a picture just with a scanning operation of the X axis direction. CONSTITUTION:An address counter 1 counts the coordinate value of the X axis direction of a picture memory 2 and outputs the counting result to the memory 2 and an address memory 6. The memory 2 outputs the valid picture element '1' on the (x) coordinates received from the counter 1 to the terminal A of an adder 3, an address register 7 and the memory 6 respectively. Then the '1' supplied through the terminal A is supplied to a terminal B from a register 4 and added with the hitherto integrated value. The result of this addition is stored newly in registers 4 and 5. Finally the total number of picture elements (area) of a binary picture stored in the memory 2 is held by the register 5. While the memory 6 stores the coordinate value of the X axis direction where the picture elements are delivered from the memory 2. Then the value obtained by neglecting the minimum one of those bits of the register 5 is outputted to the register 7.
Patent JP-H04328165-A (JP)
Title: Shaping resin composition and shaping resin molded product
Inventor: IIZUKA HIROSHI
IPC: C08G59/00
Filed: 1991-04-30
Abstract: PURPOSE:To economically obtain a shaping molded product by an injection molding or a hot-press molding method. CONSTITUTION:A composition containing (A) (1) an epoxy resin and its curing agent or (2) an isocyanate compound and an active hydrogen-containing compound, (B) balloons made of a thermoplastic resin and (C) an inorganic filter as essential components and (D) a lubricant, a color pigment, etc., as optional components is provided as a shaping resin composition. The aforementioned shaping composition is excellent in fluidity and capable of affording a shaping molded product excellent in appearance and shape by injecting and curing in a mold. Furthermore, since a composition having a moderate viscosity can be prepared, the objective molded product can be obtained by laying the composition in a metallic mold and hot curing the composition.
Patent JP-S61256709-A (JP)
Title: Method of bonding reactor core
Inventor: YANAGAWA KATSUHIKO
IPC: H01F41/02
Filed: 1985-05-10
Abstract: PURPOSE:To enable a radial block core having excellent shape stability to be easily formed without leaving an unimpregnated portion, by depressurizing the magnetic plates of a raw radial block core, injecting a liquid bonding resin so as to cover the core with the bonding resin, and returning the outer surface thereof to the atmospheric pressure, thereby causing vacuum pressurized impregnation of the bonding resin. CONSTITUTION:An impregnating bath 33 containing an unimpregnated raw radial block core 21 placed on a bonding jig 31 including an impregnating passage 32 is placed in a vacuum bath 38 and evacuated by a vacuum pump 39, putting the gap between the magnetic plates of the core 21 in a depressurized state. A liquid bonding resin 35 is injected through a valve 34 into the bath 33, and the liquid surface 40 thereof is located above the upper surface of the core 21 so that the outer surface of the core 21 is covered with the resin 35. Then, the vacuum pump 39 is stopped, a suction valve 41 is opened so as to return the bath 38 to the atmospheric pressure, thereby causing pressurized impregnation of the bonding resin 35 in the gap of the magnetic plate.
Patent JP-H06307397-A (JP)
Title: Propeller fan and air conditioner provided therewith
Inventor: SEKINE YOJI
IPC: F04D29/38
Filed: 1993-04-26
Abstract: PURPOSE:To provide a propeller fan which executes smooth intake of the wind from the leading edge of blades and has the low noise level and excellent manufacturing workability, and provide an air conditioner which employs this propeller fan as the incorporated component, reduces the noise level of the product and downsizes the product, and contributes to the resources saving. CONSTITUTION:The outer tip part 2a1 in the radial direction of the leading edge 2a of a blade 2 extends outward approximately along the line in the vicinity 2b1 of the radially outer part of the trailing edge without overlapping in the rotational direction relative to the trailing edge 2b of the preceding blade in the radial direction, the outer diameter Da on the leading edge side is gradually or suddenly in the middle is made larger than the outer diameter Db of the fan on the trailing edge side to deviate the blade in the radial direction and to increase the blade width, and the shape in the plan of the leading edge close to the outer tip part 2a1 in the radial direction is made thinner toward the tip. In addition, the final trailing edge line 2b2 having the linear part on the trailing edge part of the blade is formed to provide the shape of the propeller fan, and the air conditioner employs this propeller fan.
Patent JP-H10287963-A (JP)
Title: Surface treating coating film-applied member excellent in corrosion resistance and formation of surface treating coating film
Inventor: MIYAUCHI SHIGEAKI
IPC: C23C2/12
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To form surface treating coating film having excellent corrosion resistance equal to or above that of chromate coating film uniform in both of Si phases and Al phases on the surface of a 4000 series Al alloy by using a treating soln. contg. no ions harmful to environments. SOLUTION: This surface treating coating film-applied member is the one in which coating film on the surface of a 4000 series Al alloy member is essentially consisting of the double oxide of Li and Al and contg. CO3 in which C is contained in the range of 0.05<=C/(Al+Li+C)<=0.14 by an atomic fraction and Li is contained in the range of 0.2<=Li/(Al+Li+C)<=0.3 by an atomic fraction. Furthermore, at least one kind selected from Si, Mg, Mn and Ca is incorporated into the surface treating coating film in the range of 0.01<=M/(Al+Li+C+ M)<=0.05 by an atomic fraction, where M denotes elements selected from Si, Mg, Mn and Ca. Moreover, the film thickness of the surface treating coating film is regulated to >=100 nm.
Patent JP-S5324516-A (JP)
Title: Velocity co ntrol system of step motor of generating power machine and equipment
Inventor: KOBAYASHI SADAO
IPC: H02P8/14
Filed: 1976-08-18
Abstract: PURPOSE:To enable to use to the highest velocity of the motor, by controlling velocity, met with the velocity characteristic of the motor.
Patent JP-H08293505-A (JP)
Title: Compound semiconductor device and its manufacture
Inventor: IMANISHI KENJI
IPC: H01L29/737
Filed: 1995-04-25
Abstract: PURPOSE: To reduce exhaustion of carrier in a hetero junction interface by providing a planar doping layer of one conductivity type decision impurities of a small diffusion coefficient to an interface between one conductivity type AlInGaP layer and one conductivity type III-V compound semiconductor layer containing As provided thereon. CONSTITUTION: A planar doping layer 5 of one conductivity type conductivity type decision impurities of a small diffusion coefficient is provided to an interface between one conductivity type Alx Iny Ga1-x-y P layer 4 and one conductivity type III-V compound semiconductor layer 6 provided thereon. The one conductivity type Alx Iny Ga1-x-y P layer 4 is n-type InGaP of x=0 and one conductivity type conductivity type decision impurities of a small diffusion coefficient are Si. The one conductivity type III-V compound semiconductor layer 6 containing As is any of one conductivity type GaAs layer, one conductivity type AlGaAs layer and one conductivity type GaAs/AlGaAs hetero junction composite layer.
Patent JP-H03297127-A (JP)
Title: X-ray mask used for pulsed x-ray exposure
Inventor: CHIBA AKIRA
IPC: G03F1/22
Filed: 1990-04-17
Abstract: PURPOSE:To prevent a distortion from being caused also in a transcribed pattern of a resist on a wafer by forming a pattern formation region on the side which is inner from the propagation distance, of elastic waves, which is decided by the following: the propagation speed of the elastic waves in a mask membrane; and a pulse width. CONSTITUTION:When an exposure operation is executed by pulsed X-rays by using an X-ray mask 1, elastic waves are propagated toward the central direction of a membrane 10 from the boundary between the membrane 10 and a frame 11 (while they are being attenuated gradually). Individual values of an elastic-wave propagation speed C0 of SiN as a blank for the mask 1 is substituted into a prescribed calculation formula and an elastic-wave propagation distance  L is found. A width which is larger than the distance  L is adopted in the direction toward the central point of the membrane 10 from the boundary between the membrane 10 and the frame 11; a pattern formation region is decided. Then, a prescribed pattern is formed inside the pattern formation region; the exposure operation is executed by the pulsed X-rays, and the pattern is transcribed on a resist on a wafer. Thereby, the exposure operation is finished before generated elastic waves are propagated to the pattern formation region. As a result, a distortion is not caused also in the transcribed pattern of the resist on the wafer.
Patent JP-S60246837-A (JP)
Inventor: OKUI KENICHI
IPC: D02H5/00
Filed: 1984-05-17
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。