baber/WOPTO huggingface dataset:
Patent JP-S63235166-A (JP)
Title: Tilt steering device
Inventor: NISHIKAWA MASUMI
IPC: B62D1/18
Filed: 1987-03-23
Abstract: PURPOSE:To make a tilt steering device operatable corresponding to key-in/key- out operation of a motor device by providing teeth to an away-operation lever and engaging the motor device therewith. CONSTITUTION:In order to achieve power operation of an away-operation lever 21, an arched section having teeth 33 is provided to the operation lever 21 then a gear formed integrally with a worm wheel 32 is engaged with the teeth 33. The worm wheel 32 is coupled through a worm gear 31 with a motor device 39. A notch 35 is made at the side edge of a plate 34 secured to the away- operation lever 21, and a first limit switch 36 for detecting the neutral state of the away operation lever 21 is provided at the cover 3 side while facing with the side edge of the plate 34.
Patent JP-H03266513-A (JP)
Title: Manufacture of crystal vibrator support lead for thickness-shear crystal vibrator
Inventor: TADA KOZO
IPC: H03H3/02
Filed: 1990-03-16
Abstract: PURPOSE:To simplify a guide mechanism of a die without giving a damage to a sealing body by applying compression forming to the body with the die in the arrangement direction and normal direction of line segments crossed at a specific angle. CONSTITUTION:Line segments tying the center of rod shaped leads 5, 5' in a projection of two rod shaped leads 5, 5' penetrating through a sealing body made of an insulating material are selected to be the arrangement direction. Then let the inter-ceptre pitch of the rod shaped leads 5, 5' be P, the thickness of a crystal vibration chip be T and the thickness of the lead after compression forming be (t), then compression forming by dies 4, 4' is applied in the arrange ment direction and normal direction of the line segments intersected at an angle theta calculated by equation I. Thus, a prescribed thickness is formed without undesired force to the leads, the sealing body is not damaged and the guide mechanism of the dies is simplified.
Patent JP-H11263375-A (JP)
Title: Packaging device for horizontal compressor
Inventor: SATO TAKASHI
IPC: B65D77/26
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device which can easily and efficiently package a horizontal compressor without special fittings for standing. SOLUTION: This packaging device packages a horizontal compressor 1 on the side ends of which pipings 8, 11 and/or a terminal 9 are attached, and is equipped with a cylindrical supporting pipe 2 which is fitted on the side end of a sealed container 5 of the compressor 1, and the supporting pipe 2 has a strength which is sufficient to hold a plurality of the compressors 1 under a standing state wherein the axial direction is erected, and also, is equipped with a length in the axial direction, which is sufficient to prevent the pipings of the compressors 1, 1 being fitted on the top and the bottom under the standing state from interfering with each other.
Patent JP-S55158846-A (JP)
Title: Production of tightening ring metal for screwless pipe joint
Inventor: HONDA TAKASHI
IPC: B21F37/00
Filed: 1979-05-29
Abstract: PURPOSE: To obtain the tightening ring metal inexpensively at a high yield by cutting the deformed wire material of which the section is approximately right triangle in the state that it is wound spirally and forming annular protruding flights on the inside circumferential side thereof.  
     CONSTITUTION: A bar-form stock 1 of carbon steel, copper alloy, etc. is passed through a drawing die 2 or the like whereby it is plastically formed to a deformed wire material 3 of approximately right triangle in section. This deformed wire material 3 is wound spirally on the outside circumference of a round bar 5 with its one side 4 sandwiching its right angle on the inside circumference side. This deformed wire material 3 is cut in the axial direction of the round bar 5 to form an annular body 7 which has a cut end 6 and is twisted in spiral form. These annular bodies 7 are superposed and are tightened by means of bolts and nuts 9, 10 by way of side plates 8 and the assembly is heated to form an annular body 11 having no twist. Following to this, annular protruding flights 12 of triangle in section are formed along the circumference by machining on the inside circumferential face of this annular body 11, whereby the tightening ring metal is provided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05265183-A (JP)
Title: Mask pattern designing method and mask
IPC: G03F1/34
Filed: 1992-03-24
Abstract: PURPOSE:To prevent a resist pattern from being constricted due to the constriction of a light intensity distribution by making the transmission pattern of an area including a pattern end part of a phase shifter pattern larger in width than the transmission pattern of an adjacent area and arranging one successive pattern end part in this area. CONSTITUTION:A 1st phase shifter is provided so as to give a nearly 180 deg. phase difference to exposure light, a 2nd phase shifter to give a nearly 90 deg. phase difference, and a phase shifter 7 to give a nearly 60 deg. phase difference. In this case, the phase shifter 7 gives the nearly 60 deg. phase shift, but this phase shift is not limited to 60 deg. Then the size of the transmission pattern 2 in the area including the edge part of the phase shifter 7 is set to size w=0.55mum larger than, for example, design line pattern size d=0.35mum and the length of the part of width w=0.55mum is set to 0.15mum. Consequently, a defect such as a pattern disconnection can be prevented.
Patent JP-S59191734-A (JP)
Title: Formation of image area on synthetic resin molding
Inventor: NAKANO YASUO
IPC: C23C18/31
Filed: 1983-04-14
Abstract: PURPOSE:To form simultaneously a plating and an image area such as a character or a sign on a synthetic resin molding, by attaching a nonplatable substance of a desired shape to the desired area of the synthetic resin molding and plating the molding. CONSTITUTION:A nonplatable substance 3 (e.g., polypropylene or nylon) of any desired shape such as a character or a sign is attached to the desired area of the surface 2 of a synthetic resin molding 1 by means of silk screening or roll leaf hot stamping. This synthetic resin molding 1 is plated to form both a plating 4 and an image area 3 simultaneously. When the nonplatable substance 3 is colored, a multicolor image area can be obtained. Even when the attached nonplatable substance 3 wears out during use of the molding, the image area can still be recognized clearly as long as the plating 4 exists, because it is possible to distinguish the plated area 4 of the molding 1 from its unplated area 3.
Patent JP-S62224688-A (JP)
Title: Processing device combinedly using laser
Inventor: MORITA NOBORU
IPC: B23K26/12
Filed: 1986-03-26
Abstract: PURPOSE:To provide the titled device which can process a work uniformly over the entire surface by constituting the device in such a manner that laser light is horizontally irradiated on the work immersed in a working fluid under circulation and that the processing part is pulled up onto the working fluid according to the progression of the processing of the work. CONSTITUTION:An etching liquid which is the working fluid is circulated 12 and after the etching liquid in a liquid vessel 11 is adjusted to a prescribed temp., the work W attached to a pulling up device 20 and supported by a supporting part 21 is immersed into the etching liquid in the liquid vessel 11. The laser light L oscillated form a laser oscillator 24 is irradiated horizontally to scan the prescribed part of the work W via a pair of reflecting mirrors 25, 26, a condenser lens and a laser light irradiation window 23. The irradiation part is heated to a prescribed temp. and the prescribed part is selectively etched at a high speed. The device 20 pulls up the work W in such a manner that the part subjected to the processing is successively emerged to the outside of the liquid according to the progression part exposed on the surface of the etching liquid is removed by the heating air blown by an air blower 32.
Patent JP-S56163147-A (JP)
Title: Resin composition for molding
Inventor: ADACHI TSUNEYUKI
IPC: C08L67/00
Filed: 1980-05-20
Abstract: PURPOSE: To obtain a composition for injection molding which can form molded items being nearly free of deformation and having excellent mechanical strength, by adding mica powder and a silicic acid filler to a thermoplastic polyurethane obtained from polybutylene terephthalate and a polyisocyanate.  
     CONSTITUTION: A polybutylene terephthalate having an inherent viscosity of 0.2W 0.6 and a hydroxy group at its terminal, and a polyisocyanate are reacted, for example, in a high-viscosity reactor to obtain a thermplastic polyurethane. 100pts.wt. Above-mentioned polyurethane is blended with 10W100pts.wt. mica powder having a particle size of 100 mesh or less and 10W100pts.wt. silicic acid filler selected from among nonalkali glass beads, nonalkali glass powder, milled glass, etc. having an average particle size of 200μ or less, and the blended composition is heated and milled to obtain the titled composition.  
     EFFECT: The thus-obtained composition can form molded items having excellent heat resistance, surface condition, and paintability and undergoing little reduction  in the strength of a welded part. It has also only a small contraction ratio when  molded. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57181555-A (JP)
Title: Spherical powdered iron carrier
Inventor: IITSUNA YASUYUKI
IPC: G03G9/10
Filed: 1981-05-02
Abstract: PURPOSE:To obtain a carrier with high surface hardness, superior shelf stability, superior wear resistance and high electric resistance by depositing silicon and manganese on the surface of iron powder at high density. CONSTITUTION:Iron contg. 0-10wt% silicon and manganese and having 1-4mm. diameter as a core material is charged into an electric wire gun, and a high electric current is supplied to the gun to melt the iron by arc discharge. A highly pressurized inert gas is then introduced to spray the molten iron, and the sprayed iron is cooled by blowing into a refrigerant. Silicon and manganese are allowed to rise to the iron surface by surface tension and deposited to form iron powder with high roundness as well as each high density layer with high electric resistance. Since the resulting spherical powdered iron carrier has each surface layer with high electric resistance such as 10<9>-10<12>OMEGA.cm, when it is used to develop an electrostatic charge image formed on a photoreceptor attached to a copier, a sharp toner image can be formed without leaking the charges of the latent image.
Patent JP-H03267870-A (JP)
Title: Facsimile equipment
Inventor: UEDA MASARU
IPC: H04M1/64
Filed: 1990-03-16
Abstract: PURPOSE:To record an absence notice text to a opposite destination during absence as character/image information by storing the absence notice text in advance and sending the stored absence notice text to the opposite destination automatically when transmission or reception is reached under the absence setting. CONSTITUTION:An absence notice text generated in advance is stored in a data storage memory 4 and when a data is received while a facsimile equipment control section 5 is set in the absence mode, the absence notice text extracted from the data storage memory 4 is sent to the opposite destination. Thus, the absence notice text is stored and the stored absence notice text is sent automatically to the opposite destination during the reception in the absence state to record the absence notice text to the opposite party as character/image information.
Patent JP-S553203-A (JP)
Title: Facsimile reception scanner device
Inventor: KAGI HIROMICHI
IPC: H04N1/14
Filed: 1978-06-01
Abstract: PURPOSE: To prevent the jitter and uneven feed occurring at the reception side by setting the number of the recording needle to one and then carrying out the scanning record for the recording needle with double speed as high as the velocity of the transmission side after storing once the reception signals into the memory.  
     CONSTITUTION: The length of recording belt 11 is set double the main scanning section length of the transmission side, and only one unit of recording needle 12 is used to be driven in double speed as high as the scanning velocity of the transmission side. For signal (a) transmitted from the transmission side, the amount equivalent to one line is memorized in 1st memory 31 via clock 33 synchronized with the transmission side. The contents of memory 31 is shifted to 2nd memory 32 via clock 34 during the blanking period between signal (a) and the next line signal transmitted from the transmission side. While the next line signal is being written into memory 31, memory 32 is read by clock 35 in double speed as high as the scanning velocity of the transmission side and then applied to needle 12 for recording. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01238563-A (JP)
Title: Aminimide compound and its production
Inventor: FUJIMURA NOBORU
IPC: C09K23/38
Filed: 1988-03-18
Abstract: NEW MATERIAL:A compound of formula I (R<1> is H, methyl; R<2>, R<3> are 1-10C alkyl; Z is 1-24C fatty acid residue or hydroxyacid residue). USE:A reactive emulsifier for emulsion polymerization of polymerizable unsaturated compound. It can be used as a reactive surfactant and also used as a modifier for resins and antistatic agent. PREPARATION:The reaction of glycidyl (meth)acrylate of formula II with an asymmetric dialkylhydrazine of formula III and, when needed, an ester of formula IV (R<4> is 1-10C alkyl) is carried out, when needed, in a solvent of an aliphatic alcohol at 0-120 deg.C at 30min-30hr to give the compound of formula I.
Patent JP-H01238676-A (JP)
Title: Developing device
Inventor: ASANUMA MASAHITO
IPC: G03G15/08
Filed: 1988-03-18
Abstract: PURPOSE:To surely switch a developing state to a non-developing state with relatively simple constitution by providing a developing roller and members which are internally provided with a switching device for a developer circulating and supplying circuit and seal the spacings between both end parts of the developing roller and side walls to a developing tank. CONSTITUTION:A solenoid 44 is energized to disengage the front end of an arm 43 and pawls 41, 42 when the need for development is eliminated upon ending of the development. The solenoid is then de-energized. A closing plate 38 is thereby rotated 90 deg. via a spring clutch 39 and stops; therefore, the plate 38 closes an inlet 35a and outlet 35b of the developer supplying passage. The developer is consequently no longer supplied to the developing roller 22 and the developing device is set in the state of prohibiting the development. On the other hand, the spacings 22e, 22f of the roller 22 and the developing tank 4 are sealed by the sealing member 55 of a magnet type and, therefore, the developer intruding to the spacings between the two ends 22c, 22d of the roller 22 and the side walls 4a, 4d of the tank 4 is held by the magnetic force of the member 55 and is carried upward by the roller 22 and a carrying roller 23.
Patent JP-S52149915-A (JP)
Title: Facsimile transmission
Inventor: OKANO MICHIAKI
IPC: H04B1/66
Filed: 1976-06-09
Abstract: PURPOSE: The generation speed of the code to be transmitted is below the transmission speed, the ideal face signal is coded in the non-picture signal region whose redundancy is small; and the coding speed is accelerated equivalently, thereby invariably generating the coded information at the constant speed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52150322-A (JP)
Title: Stainless steel for damping material
Inventor: OZAKI TOSHINORI
IPC: C22C38/00
Filed: 1976-06-09
Abstract: PURPOSE: To obtain the stainless steel generating easily cracks and suitable for the damping material, by adding and making contain the components such as Al, B, N, etc. in a specified range to the fundamental composition consisting of C, Cr and Ni. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11264275-A (JP)
Title: Opening/closing detecting mechanism for automatic opening/closing window
Inventor: FUJIMOTO TOSHIYUKI
IPC: E05F15/10
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To confirm a closed state by providing a detecting means for detecting the opened/ closed state of a window, and providing a reporting means for reporting the closed state of the window based on the detected information. SOLUTION: An automatic opening/closing window 21 fitted to a door is opened or closed when a down-switch or an up-switch is turned on to drive the motor 29 of an opening/closing mechanism 22 in one direction or the other direction respectively. A detecting switch 30 is provided at the upper end section of the window 21, and the switch 30 detects the closed state of the window 21 when it is turned on in contact with the window 21. The detected information from the switch 30 of each window 21 is outputted to a CPU, and the CPU turns on a reporting lamp when the switches 30 of all windows 21 are turned on. The closed state of the windows 21 can be confirmed, the operation more than necessary of the down-switch is prevented, a motor can be prevented from being applied with a load, the motor can be used over a long period, the windows 21 are prevented from being forgotten to be closed, thereby the infiltration of rain and a theft can be prevented.
Patent JP-H10260136-A (JP)
Title: Method and device for extracting internal information of pearl
Inventor: BARASHIGAMANI DEBARAJI
IPC: G01N21/45
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for extracting the internal information of a pearl in which the property inside the pearl can be investigated easily. SOLUTION: This method divides a laser light 101a emitted from a laser light source 101 into a measuring light 101b and a reference light 101c, and it transits at least either of them so as to allow their frequencies to be different from each other. Then a pearl 100 is irradiated with the measuring light 101b and the reference light 101 is superimposed on the measuring light 101b passing through the pearl 100, and the superimposed light is received by a PIN photo diode 106, thereby obtaining a signal by an optical heterodyne detector for obtaining a signal caused by the interference between the measuring light and reference light, and the internal information of the pearl 100 irradiated with the measuring light is extracted according to the obtained signal.
Patent JP-S55157763-A (JP)
Title: Original scanner
Inventor: KISHI HIROTOSHI
IPC: G03G15/04
Filed: 1979-05-29
Abstract: PURPOSE: To enable the handling of the originals and other processing with ease by forming an optical scanning body by a belt-from body in the direction rectangular to the scanning direction and constituting the same separately from the original retaining transparnt plate in the copying apparatus which disposes the original with its front side being faced upward and optically scans the same downward from above.  
     CONSTITUTION: An original retaining transparent plate 4 is made openable by a handle 13 with the guide rail 8 side being axis. The original is retained directly from above by the transparent plate 4. An optical scanning body 5, which is built-in with a lighting lamp 14, reflecting shade 15 and scanning mirror 16, moves in the B direction along the guide rail 8 and resets to the specified position rightward from the right side edge of the transparent plate 4 then stops there when no copying work is done. Hence, only required at the time when the original is placed is to open and close the transparent plate 4 alone. The scanning body 5 is disposed transversely across the transparent plate 4 and moves in the A direction to scan the original downward from above the transparent plate 4. The scanning image of the orignal is refracted rightward by a mirror 16 parallel to the plane of the transparent plate 4 and is thereby transmitted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61227330-A (JP)
Inventor: OKUTOMI ISAO
IPC: H01H33/66
Filed: 1985-03-30
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-H03266978-A (JP)
Title: Preservation of beta-tyrosinase-containing microbe
Inventor: GOTO MAKOTO
IPC: C12N1/20
Filed: 1990-03-19
Abstract: PURPOSE:To ensure the title microbe to be preserved for a long period of time without degrading its activity by suspending the title microbe in an aqueous solution containing not less than a specified amount of at least one substance selected from cysteine, methionine, pyridoxal phosphate etc., followed by preservation in a frozen state. CONSTITUTION:beta-tyrosinase-contg. microorganisms belonging to Escherichia sp. such as Escherichia coli TD-001 (FERM P-10838) is aerobically incubated in a medium containing glucose etc. From the resulting cultured product, microbe is collected and washed, thus obtaining beta-tyrosinase-contg, microbe. This microbe is then suspended in an aqueous solution containing >=0.2% (W/V) of at least one substance selected from cysteine, methionine, glycine, alanine, valine and leucine or >=0.0001% (W/V) of pyridoxal phosphate and preserved in a frozen state. Thereby, the microbe can be preserved for a long period of time with little degradation of the activity of the beta-tyrosinase contained, thus being highly advantageous from the viewpoint of industry.
Patent JP-H05275442-A (JP)
Title: Heterojunction bipolar trnasistor and its manufacture
IPC: H01L21/331
Filed: 1992-03-25
Abstract: PURPOSE:To obtain a heterojunction bipolar transistor which operates at a high speed and can be efficiently manufactured by forming the parts of a base and emitter layers in an intrinsic area immediately below an emitter electrode on (311)-A plane and the parts of the base and emitter layer in an external base area immediately below a base electrode on a plane (100). CONSTITUTION:The transistor is provided with a collector layer 5 of a first conductivity type, base layer 6 of a second conductivity type, and emitter layer 8 of the first conductivity type made of a material having a wider forbidden band width than the material of the layer 6 has. The parts of the layers 6 and 8 in an intrinsic area immediately below an emitter electrode are formed on (311)-A plane 3 and the parts of the layers 6 and 8 in an external base area immediately below a base electrode are formed on a plane (100). For example, an n<+>-type GaAs layer 4, undoped GaAs layer 5, p<+>-type GaAs layer 6, undoped GaAs layer 7, n-type AlGaAs layer 8, and n<+>-type GaAs layer 9 are successively formed by epitaxial growth as shown in the figure.
Patent JP-S59193041-A (JP)
Title: Automatic checking for chip part
Inventor: ASADA MAKOTO
IPC: H01L21/66
Filed: 1983-04-18
Abstract: PURPOSE:To eliminate a memory with enormous capacity making inlining easier by a method wherein chip parts are placed on a print circuited substrate using two television cameras to check the location of the chip parts while one camera picks up the image of the parts and the other camera picks up the image of the parts on the reference substrate to make comparison with each other. CONSTITUTION:An image of a chip part 11 on a substrate to be measured 12 is picked up by a television camera 9 to input the output images into one side of a comparison circuit 23 through the intermediary of a camera control unit 13. On the other hand, a reference substrate 25 whereon all the objective chip parts 24 are arranged is placed on an XY direction locating unit 25 for high speed locating making use of a direction device 28, a direction signal conversion circuit 26 and a driver circuit 33 likewise those images are picked up by a television camera 26 to input them into other side of the comparison circuit 23 through the intermediary of another camera control unit 27. Through these procedures, a part location signal may be transmitted from a signal generating circuit 34 to detect any location shift immediately.