baber/WOPTO huggingface dataset:
Patent JP-S56141868-A (JP)
Title: Rotary atomizing electrostatic coating device
Inventor: SUGIYAMA SUEKICHI
IPC: B05B5/04
Filed: 1980-04-04
Abstract: PURPOSE: To revolve a spraying head at a high speed, make the greater part of paint finely divided and reduce the paint consumption by supporting the revolving shaft fixed with the spraying head by means of bearings of noncontact type and pressing an electrode to the revolving shaft by way of a spring.  
     CONSTITUTION: In electrostatic coating of a rotary atomizing type, a revolving shaft 8 is supported onto a front housing 2 by using noncontact type radial bearings 22, 23 consisting of air bearings. Also, the stem part 8c of the revolving shaft 8 is supported by a thrust air bearing of noncontact type consisting of runners 39, 40 and an annular plate 44. An electrode 66 is inserted by way of a compression spring into an electrode holder 63, and the end face 68 of the electrode 66 is pressed to the end face of the revolving shaft part 8c. Then, when negative high voltage is applied to the front and rear housings 2, 3, a negative high voltage is applied to the spraying head 9 through the electrode 66 and the revolving shaft 8. Paint is spread into a thin film shape and is sprayed by the centrifugal force developed by the rotation of the spraying head 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11240982-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: YANAGISAWA KAZUHIRO
IPC: C08K5/548
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition that brings performance with excel lent balance between the reinforcing properties, abrasion resistance and gripping properties on the wet road surface, when the composition is used as tires of cars, and also provide pneumatic tires using the same. SOLUTION: The rubber composition and pneumatic tires using the rubber composition comprises (A) 100 pts.wt. of naturally occurring rubber or a diene synthetic rubber and (B) 10-90 pts.wt. of hydrated silicic acid having a specific surface area (BET) of 250-400 m<2> /g according to the nitrogen adsorption; a specific surface area of 200-300 m<2> /g according to the mercury intrusion porosimetry (PO); a pore volume of 1.7-2.5 cc/g according to the nitrogen adsorption (VN2 ) and the value of BET×VN2 /PO of >=2.3.
Patent JP-H03247083-A (JP)
Title: Electronic still camera
Inventor: NAGANO MASATOSHI
IPC: H04N5/225
Filed: 1990-02-23
Abstract: PURPOSE:To utilize a power supply in a camera efficiently by inhibiting optical system movement by focal length adjustment means or drive of image pickup means when either one of them is executed. CONSTITUTION:When the focal length of a pickup optical system or a finder optical system is adjusted by a zoom button 40 and the drive of an image pickup element is started, the focal length adjustment is stopped. Moreover, when the zoom button 40 is depressed while the image pickup element 30 is driven, the drive of the image pickup element is stopped after the end of the recording and the movement of the optical system for the focal length adjustment is started if the picked-up video is being recorded, but, the drive of the image pickup element is immediately stopped and the movement of the optical system for the focal length adjustment is implemented if the picked-up video image is being not recorded. Thus it is not required to prepare an undesirably large capacity power supply.
Patent JP-S58161239-A (JP)
Title: Manufacturing method of cylinder-type battery
Inventor: OKAMOTO TAKAYUKI
IPC: H01M50/147
Filed: 1982-03-17
Abstract: PURPOSE:To aim at improvement in liquid leakproofness and discharge characteristics  as well as getting rid of the internal short circuit happening, by force-fitting a cover  member, not yet treated with age-hardening, into an aluminum outer can already improved in hardness through the age-hardening by heat treatment. CONSTITUTION:An electrode 1 is inserted into an aluminum outer can 5 where each of  insulators 4 is disposed on both the inner side and the bottom respectively. Then, the  insulator 4 is disposed on the inner side of a cover member 6 being larger in diameter  than that of the opening of the outer can 5, and an anode terminal 7 and a cathode terminal 8 are installed via a packing 9. Next, the outer can 5 is kept down by a jig  so as not to change, placing the cover member 6 on the opening of the outer can 5  and forcibly pressing the peripheral part and central part of the cover member 6 excepting terminals 7 and 8 with a force of about 6kg/mm.<2>, then the cover member 6 is  force-fitted in the opening of the outer cap 5. And, a rising formed up on the cover  member 6 is made to adhere fast to the inner surface of the outer can 5 endways  whereby a battery is set up right. With doing like this, such a battery as this type  excellent in both liquid leakproofness and discharge characteristics as well as no fear  of entailing the internal short circuit at all can be secured.
Patent JP-S51119470-A (JP)
Title: Automatically adjusting device of disc brake
Inventor: YAMAMOTO AKITOSHI
IPC: F16D65/18
Filed: 1975-04-10
Abstract: PURPOSE:A disc brake equipped with an automatically adjusting device having made function of fail safe high.
Patent JP-H04281166-A (JP)
Title: Refrigerant distributor
Inventor: NAKADA HARUO
IPC: F25B41/00
Filed: 1991-03-08
Abstract: PURPOSE:To contrive the simplification of a structure, the miniaturization of an installation space and the uniform distribution of refrigerant by developing a roll-bond type refrigerant distributor. CONSTITUTION:In a refrigerant distributor for distributing refrigerant to a plurality of refrigerant passages 2, 2 of a heat exchanger 1, a roll-bond body 3 is constituted by bonding a pair of sheet members 4, 4 to each other. Distributing pipe units 5, 5, connected to the inlet ports 2a, 2a of respective refrigerant passages 2, 2, and a distributing unit 6 for distributing the refrigerant into said distributing pipes 5, 5 are formed.
Patent JP-H02222313-A (JP)
Title: Comb line filter
Inventor: SHINGU YUJI
IPC: H03H9/36
Filed: 1989-02-23
Abstract: PURPOSE:To make a function element of a circuit board trimmable so that a filter characteristic comes to an optimum value in a state that the constraint of an ultrasonic delay medium is not varied by containing the ultrasonic delay medium in the lower case, and thereafter, loading the circuit board on a stepped part of the lower case. CONSTITUTION:A cushioning material 12 and an ultrasonic delay medium 1 are contained in the lower case 11, and thereafter, a circuit board 13a for constituting a comb line filter circuit is placed on a stepped part 11a of the lower case 11, and a lead wire 5 of the ultrasonic delay medium 1 is soldered to a pattern 13b. In such a way, since the circuit board is placed on the stepped part, even if the upper case is installed, it does not occur that the ultrasonic delay medium is pressed by the circuit board. Accordingly, the comb line filter comes to a state that the constraint of the uptrasonic delay medium is not varied, and in such a state, a function element on the circuit board is brought to trimming so that a comb line filter characteristic becomes an optimum value, therefore, the comb line filter whose characteristic is excellent can be obtained.
Patent JP-H08241084-A (JP)
Title: Sound absorbing structural body
Inventor: WATANABE KYOICHI
IPC: G10K11/162
Filed: 1995-03-03
Abstract: PURPOSE: To make it possible to arbitrarily set sound absorbing performance in a low-frequency region by specifying the surface density of porous sound absorbing materials and the diameter of fibers constituting fiber assemblies. CONSTITUTION: This sound absorbing structural body consists of a combination of at least >=2 pieces of the porous sound absorbing materials existing in approximately parallel. The sound absorbing structural body described above is composed of the fiber assemblies 1, 2 having the surface density of the porous sound absorbing materials within a range of 10 to 1000g/m<2> . The diameter of the fibers constituting the fiber assemblies 1, 2 is specified to a range of 0.1 to 60μm. Namely, acoustic shielding walls are formed by arranging at least >=2 pieces of the approximately parallel porous sound absorbing materials, thereby, the constitution having the sound absorbing performance intrinsic to the porous sound absorbing materials and capable of sufficiently assuring the permeation rate of air while expelling noises above the specified frequencies is obtd. As the result, there is an effect of decreasing the noises by the flow of the air flowing mainly in a duct and more particularly the setting of the sound absorbing performance of <=500Hz is made possible. In addition, the excellent sound absorbing performance is obtd. and the performance is exhibited effectively in a limited place.
Patent JP-H09235408-A (JP)
Title: Paper-coating resin, paper-coating resin-containing fluid, paper-coating composition, and coated paper
Inventor: IWAI KIYOSHI
IPC: D21H19/44
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a paper-coating resin excellent in ink receptivity, wet pickup and blister resistance while inhibiting the increase of a high-shear viscosity or reducing it by incorporating a specified rosin amine. SOLUTION: This resin contains a rosin amine having a base rosin skeleton of formula I or II and 1 to 3 groups, bonded to each base rosin skeleton, of at least one member selected from among amino groups of formula III (R<1> and R<2> being H or 1-18C hydrocarbon group; and n being 0 to 1), ammonium salt groups of formula IV (Z1 <-> being an inorganic acid and/or organic acid residue) obtained by neutralizing the amino group with an inorganic acid and/or organic acid, and quaternary ammonium salts of formula V (R<3> to R<5> being a 1-18C hydrocarbon; m being 0 to 1; Z2 <-> being Cl<-> , Br<-> , I<-> or an anion of formula VI (R<6> and R<7> being a 1-6C alkyl).
Patent JP-S61203415-A (JP)
Title: Optical fiber cable for connection
Inventor: MAKIUCHI MASAO
IPC: G02B6/42
Filed: 1985-03-06
Abstract: PURPOSE:To eliminate the unstableness of connection of an optical fiber cable by mounting an electric connector which incorporates an integrated circuit with a photoelectric converting element on both sides of an optical fiber. CONSTITUTION:Connectors 12 and 13 which incorporate integrated circuits 14 and 15 having photoelectric converting element and are equipped with connectors 12a and 13a for electric signals and connectors 12b and 13b for power supply are mounted on both terminals of the optical fiber 11. The integrated circuit 14 for electrooptic conversion has three signal systems and input terminals CH1I-CH3I are connected to the connector 12A to drive FETs TI1-TI3; and projection light beams of semiconductor laser diodes LD1-LD3 are controlled and power source terminals V+, V- are connected to the connector 12b. The integrated circuit 15 for optoelectric conversion consists of PIN photodiodes PD1-PD3 which photodetect light passed through the optical fiber 11, FETs TO1-TO3, etc., output terminals CH1O-CH3O are connected to the connector 13a, and power source terminals V1-, V+ and V2- are connected to the connection terminal 13b.
Patent JP-H10240889-A (JP)
Title: Noncontact ic card
Inventor: NAKAMURA MANABU
IPC: G06K17/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact IC card provided with a means for suppressing the generation of heat due to overpower transmission. SOLUTION: RWU(read/write unit) and a noncontact IC card are arranged separated by a transmission space 3 to transmit data and power by the electromagnetic combination of a coil mounted to RWU and an IC card antenna. The received energy of a card antenna 11 is supplied as driving power for IC 14 through a rectifying circuit 12 and a regulator 13. The power supplying circuit is provided with an on/off switch for restricting power 17 restricting the supply of overpower and when the card antenna 11 receives energy larger than power required by IC 14, the switch 17 is turned off to make a parallel resistor 16 consume extra energy to restrict to suppress the heat generation of IC 14.
Patent JP-H03247266-A (JP)
Title: Non-atmospheric tester
Inventor: IGA HIROSHI
IPC: B25J21/02
Filed: 1990-02-23
Abstract: PURPOSE:To obtain the subject tester enabling easy and sure handling of an object in a test chamber without using a glove by providing a test chamber with an openable air-tight door for hand-insertion and covering the door with a specific cover. CONSTITUTION:A test chamber 1 is provided with an openable air-tight door 33 for hand-insertion. An elastic cover 37 is attached to the wall 12 of the test chamber and inside of the cover 37 is evacuated with a vacuum pump 5. A gas different from the outer atmosphere is supplied to the chamber from a gas bomb 7. The hand-insertion part 40 has a hole 42 having an elastic inner edge capable of almost air-tightly surrounding the wrist inserted into the chamber.
Patent JP-S63209928-A (JP)
Inventor: DAIMON TAKASHI
IPC: B32B7/02
Filed: 1987-02-27
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-H11232943-A (JP)
Title: Manufacture of outdoor electric power cable
Inventor: SUZUKI ATSUSHI
IPC: H01B9/02
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an outdoor electric power cable having improved adhesion strength of a conductor with an insulator or an inner semiconductive layer. SOLUTION: This manufacturing method for an outdoor electric power cable includes the processes of applying a silane coupling solution, in which a benzotriazole-based material optionally together with an organic peroxide is dissolved to a conductor, drying the solution, and forming an insulator or an inner semiconductor layer on the resultant conductor through extrusion. Consequently, the adhesive strength between the conductor and the insulator is made large, and an electric power cable for outdoor free of conductor's discoloration and of stress corrosion rupture can be obtained.
Patent JP-H08242511-A (JP)
Title: Electric site with transmission line anchoring iron frame
Inventor: IJIMA AKIHIRO
IPC: H02G7/00
Filed: 1995-03-03
Abstract: PURPOSE: To provide an electric site with a transmission line anchoring frame which is miniaturized in the direction of drawing in a transmission line and in the direction of the height. CONSTITUTION: A transmission line anchoring iron frame 16 for anchoring the transmission lines 4U, 4V, 4W for one circuit is made into a gate type on the whole in which the upper parts of a pair of pillar members 16A, 16B set upright in opposite to each other is bridged by one beam member 16C, and one ends of anchor insulators 8U, 8W are respectively fixed to the intermediate parts in the direction of the height of the pair of pillar members 16A, 16B and the transmission lines 4U, 4W of outer phases are anchored by the other ends.  One end of an anchor insulator 8V is fixed to the intermediate part in the axial direction of the beam member 16C and the transmission line 4V of a middle phase is anchored by the other end, and the air bushings 1U, 1W of both outer phases among air bushings connected to an electric apparatus constituted on the opposite side to the transmission line of the iron frame 16 are respectively set upright on the transmission line side of the iron frame 16 and the air bushing 1V of the middle phase is set upright on the opposite side to the transmission line of the iron frame 16.
Patent JP-S59171940-A (JP)
Title: Shutter release mechanism of camera
Inventor: KANZAWA AKIOKI
IPC: G03B17/00
Filed: 1983-03-18
Abstract: PURPOSE:To make manual continuous photographing possible by operating a winding member while holding the state, where a release member is depressed by a holding member, to charge and disengage a shutter operating member. CONSTITUTION:When a holding plate 24 is turned left in the state where a release lever 19 is depressed, its bending arm part 24a is engaged with a projecting part 19a from above, and therefore, the release lever 19 is held in the depressed state, and as the result, the second detaining pawl 22 disengages always a shutter operating lever 10. Consequently, when winding and release operations of a winding lever 1 are repeated in this state, detention, charging, disengagement, and release for the shutter operating lever 10 are repeated successively, and thus, manual continuous photographing is possible.
Patent JP-H09238439-A (JP)
Title: Rotating electric machine
Inventor: ITO KENICHI
IPC: H02K5/16
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To avoid the runout of a shaft without providing a preload mechanism, a side pressure applying device, etc., on a bearing. SOLUTION: Radial bearings 20 and 21 consist of plain bearings composed of gem bearings. When both the ends of the shaft 19 of a rotor 17 are supported by the radial bearings 20 and 21, both the end surfaces of the axial direction of the shaft 19 of a rotor 17 are brought into contact with the radial bearings 20 and 21 or made to face the radial bearings 20 and 21 with minute gaps therebetween. With this constitution, the runout of the shaft 19 in the axial direction can be avoided even if a preload mechanism is not provided.
Patent JP-H02223264-A (JP)
Title: Digital exchange provided with test tool and loading system for test program
Inventor: KUWATA SATORU
IPC: H04Q3/545
Filed: 1989-02-23
Abstract: PURPOSE:To perform a test by hardware constitution in performing an operation as it is and to improve test quality by providing a means to set work order information on a line processor, and a serial interface adaptor. CONSTITUTION:The devices 2-6 comprising the line processor 1 are duplicated to the ones in current use and spare ones, and the device in current use or the spare device is connected to a call processor 10 by a network 2, and a test program can be set at a spare main storage 4. A work order register to hold the work order information (IPL specification) is provided in the inside of a central processing unit 3, and also, a ROM housing a transfer program for initial program loading IPL is loaded on the serial interface adaptor 7, and also, a function to transfer the transfer program to the main storage 4 by a command from the central processing unit 3 is attached. Therefore, the test program can be set on the main storage 4 of the line processor 1 from a personal computer 8. Thereby, all the hardware of the line processor can be tested even when it is not connected to the call processor 10.
Patent JP-S54136278-A (JP)
Title: Semiconductor device
Inventor: TOKUYAMA KENJI
IPC: H01L29/78
Filed: 1978-04-14
Abstract: PURPOSE:To increase the strength against damage to external abnormal voltages, by connecting the transistor having high threshold voltage and diffusion resistance formed on the same semiconductor substrate to the transistor to be protected. CONSTITUTION:To the input transistor T1 to be protected, the resistor R1 having accompanied diode D1 and capacitor C1 is connected. Further, the resistor R2  having accompanied D2 and C2 and the resistor R3 accompanied with D3 and C3  are connected in series, and between the junction of the resistors R1 and R2 and the junction of R2 and R3, transistor Ts having greater capacitance Cs between the substrate and the junctions is provided. The transistor Ts plays sufficient protective functions, the gate oxide film is made thick and the threshold voltage is remarkably made greater than that of the transistor T1. Thus, transistors T1 and T3  are provided on one semiconductor substrate, forming greater capacitance Cs to  the source diffusion layer 12 of Ts, and the resistors R1 to R3 are constituted with  the diffusion resistance layers 5 to 7.
Patent JP-H10236821-A (JP)
Title: Low-anisotropy high-temperature superconductor based on uncertainty principle and its production
Inventor: IHARA HIDEO
IPC: H01L39/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a high-temp. superconductor which is low in anisotropy and is long in coherence length by depositing a specific superconductor on a single crystal substrate, etc., sealing this superconductor into a vessel made of gold, silver, oxidation resistant metals or ceramics, orienting the superconductor and forming thin films and thick films of the oriented crystal or single crystal of a high critical current density. SOLUTION: Part or the whole of the atoms constituting a charge supply layer are substd. with atoms having a superconducting property on the single crystal substrate or crystal orientation substrate to metallize or make superconductive the charge supply layer. The superconductor or its raw material lowered in the superconducting property by increasing the thickness of the superconducting layer in accordance with uncertainty principle is deposited or applied and is sealed into the vessel made of the gold, silver, oxidation resistant metals or ceramics and is subjected to biaxial orientation of at least (a) and (b) axes under pressurization of 1 or above atm. to form the thin film or thick film of the orientation crystal or single crystal having the high critical current density.  As a result, the high-temp. superconducter having the pseudo isotropic low anisotropy of <=4 and nearly 1 in anisotropy γ is obtd.
Patent JP-S54136773-A (JP)
Title: Socket for down light
Inventor: SHIYOUJI FUJIO
IPC: F21V19/00
Filed: 1978-04-15
Abstract: PURPOSE: To eliminate need for a seperate socket stand component, and to reduce a number of assembling processes, by locating a No.2 cylindrical part, whose diameter is larger than the one of a cylindrical part insulating a lamp step and which has fitting perforations at proper places at an outer circumference of its bottom end and has an insulating property, at a lower part of the cylindrical casing which insulates the lamp step.  
     CONSTITUTION: A No.2 cylindrical casing 4, whose diameter is larger than the one of a cylindrical casing 2 and which has fitting perforations 3 at proper places at an outer circumference of its bottom end and also has an insulating property, is located in one body at a bottom part of the cylindrical casing 2, which insulates a lamp step, and has air passing holes 5 at given places. Even in the case of a beam lamp being used, a charging part of a basic part of a base can be protected by the No.2 cylindrical casing 4 having an insulating property. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62202531-A (JP)
Title: Die bonding device for semiconductor pellet
Inventor: MURAOKA MASAHIRO
IPC: H01L21/58
Filed: 1986-02-28
Abstract: PURPOSE:To omit a minute reciprocating mechanism installed to a carriage, and to simplify and miniaturize structure by forming an irregular section reciprocating the carriage only by minute distance to the stop section of a cam. CONSTITUTION:A plurality of irregular sections 15 in minute height (h) are shaped to the stop section 9a of a plate cam 9. When a collet head 3 is moved up to the upper section of a lead frame 2 with the revolution of the plate cam 9 under the state in which the collet head 3 sucks a semiconductor pellet 4, the state in which the collet head 3 is stopped by the stop section 9a is brought. The collet head 3 is lowered under the state, the pellet 4 is pushed against the lead frame 2, a ring piece 11 at the base end of a lever 10 is brought into contact with the irregular sections 15 with the revolution of the plate cam 9, the lever 10 is rocked and turned, and the collet head 3 is given a scrubbing motion reciprocating only by minute width. The pellet 4 is die-bonded with the lead frame 2. Accordinglly, mechanism for the scrubbing motion can be omitted, and a carriage 7 to which the collet head 3 is mounted is lightened, thus increasing the speed of die bonding.