baber/WOPTO huggingface dataset:
Patent JP-H04165716-A (JP)
Title: Frequency control circuit
Inventor: SUGIYAMA TAKAHIRO
IPC: H03L1/02
Filed: 1990-10-29
Abstract: PURPOSE:To reduce number of terminals by providing a frequency adjustment circuit and a temperature detection circuit controlling a frequency divider circuit in response to a frequency adjustment quantity data so as to only input a reference frequency for setting the frequency adjustment quantity data. CONSTITUTION:The control circuit consists of an oscillation circuit 1, a frequency divider circuit 2 frequency-dividing a signal from the oscillation circuit 1, a frequency adjustment circuit 4 adjusting the frequency of the signal obtained by the frequency divider circuit 2, a storage circuit 5 storing the frequency adjustment quantity data, a counter circuit 6 counting a reference signal inputted externally, a control circuit 3, a temperature detection circuit 7 and an A/D converter 8. Then the count resulting from counting an external reference signal 9 at the counter circuit 6 with a gate signal synchronized with a timing signal 19 is used for the adjustment data for the frequency adjustment circuit 4. Thus, a reference frequency only is inputted to the input terminal to reduce number of terminals.
Patent JP-S62150447-A (JP)
Title: Picture data memory controller
Inventor: ISHIZAWA HIROAKI
IPC: G06F12/06
Filed: 1985-12-24
Abstract: PURPOSE:To process a picture data where a multi-value or a binary value exist in mixture even in a small sized memory by assigning plural memories to the same address space when the bit width of the picture data exceeds the bit width of the memories and increasing the bit width so as to store the picture data. CONSTITUTION:The high-order bit HB or the low-order bit LB of a picture data inputted from a multiplexer 1 is stored in a memory 2 and the low-order bit LB is written in a memory 3 respectively. When the memories 2, 3 are driven independently by the mode command signal MC of a memory control circuit 4, the input picture data is written at first to the memory 2 and then to the memory 3 according to the address designated by an address generation circuit 5. When the memories 2, 3 are driven in parallel, they are driven at the same time by the address generation circuit 5, the high-order bit HB of the picture data is written in the memory 2 and the low-order bit LB is written in the memory 3, respectively.
Patent JP-H04167317-A (JP)
Title: Trigger switch construction
Inventor: NARAI YORIYOSHI
IPC: H01H21/00
Filed: 1990-10-31
Abstract: PURPOSE:To enable lock and reset operation simply, by providing an operation piece and a stopper member, having a stopper hole, on trigger member side, providing an opening part on the trigger member, and energisating a lock operation button on one side of the opening part by means of a spring. CONSTITUTION:A forefinger 40 is hitched on a lock operation button 32, and a middle finger 41 is hitched on a trigger member 25. The finger 40 is moved to slide the button 32, resisting against a spring 36, in the direction of an arrow, an a stopper projection 33 is put on a stopper member 24 and also a pushing part 34 is brought in contact with an operation piece 23. When fingers 40 and 41 are drawn under this condition, the member 25 is operated resisting against a return spring 31. By this operation, the pushing part 34 presses the operation piece 23 and operates a switch body 21, and at the same time, the projection 33 slips on the member 24 to be locked at a stopper hole 24a. The member 25 is thus locked in its drawn condition. By drawing the member 25 again, the projection 33 is unlocked from the stopper hole 24a and a drawing force is released to return the member 25 to the original position using spring force of the spring 31.
Patent JP-S62151429-A (JP)
Title: Production of porous film or sheet
Inventor: NOGIWA MOTOMI
IPC: B29K23/00
Filed: 1985-12-26
Abstract: PURPOSE:To obtain a porous film or sheet having improved flexibility, etc., by blending a specific straight-chain low-density polyethylene with specific ethylene-alpha-olefin copolymer and specific filler in a specified proportion, melt molding the resultant blend and drawing the molded article. CONSTITUTION:A composition consisting of (A) 30-90pts.wt. straight-chain low-density polyethylene having 0.910-0.940g/cm<3>, (B) 10-70pts.wt. ethylene-alpha- olefin copolymer having 0.860-0.910g/cm<3> density and (C) 20-500pts.wt. filler, e.g. calcium carbonate, etc., is melt molded to give a film or sheet, which is then drawn and treated at 50-110 deg.C, preferably 60-105 deg.C to afford the aimed porous sheet or film. EFFECT:The film or sheet has improved air and moisture permeability and high tensile strength and can be drawn at a low temperature and a low draw ratio. USE:Clothing and sanitary articles and industrial filter materials, etc.
Patent JP-H07147077-A (JP)
Title: Tape cassette
Inventor: AIDA MASAHIKO
IPC: G11B23/28
Filed: 1993-11-22
Abstract: PURPOSE:To obtain a tape cassette constituted so that a safty lug can be easily and simply broken without using a tool such as a screwdriver at all. CONSTITUTION:One side of the safty lug 8 is integrally formed at the half part of the video cassette of a 'VHS(R)' system or the like by a successively provided part 9. Then, a recessed part 10 having such size that a finger tip can be sufficiently inserted is formed at the half part adjacent to the free end of the pawl 8.
Patent JP-H01155072-A (JP)
Title: Fuel injector with electronic control circuit
Inventor: JIEFURII PII KOTOUSUKII
IPC: F02M69/08
Filed: 1988-11-18
Abstract: PURPOSE: To minimize the number of electrical control signals while eliminating mechanical linkages by arranging a fixed volume receiving cavity in a fuel injector in combination with a time controlled fuel inlet valve means. CONSTITUTION: A cavity 18 of a fuel injector 11 having a fixed volume receives the fuel from a fuel inlet valve 23 in accordance with the time duration of fuel metering control signal pulses. A injection control signal pulses actuate a compressed air inlet valve assembly 26. The valve assembly 26 injects the contents of the cavity 18 into a combustion chamber 15 through an outlet valve 20. The fuel metering control signal pulse and the corresponding fuel injection control signal pulses are produced by an electronic control circuit 12.
Patent JP-H0917472-A (JP)
Title: Terminal structure of electric equipment
Inventor: AOKI TADAHISA
IPC: H01R9/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To mount a terminal cover by a single hand, and reduce the number of terminal parts. SOLUTION: In a terminal structure of electric equipment in which a dent part 13 is formed on a terminal part 11, and a terminal cover 60 is fitted to the dent part 13, a pair of engaging projections 19 protruded in mutually opposed directions and forming an opposed space slightly narrower than the terminal cover 60 are provided on the edge part of the dent part 13 of the terminal part 11. The terminal cover 60 is fitted through the opposed space, and held by the engaging projections 19.
Patent JP-H11127378-A (JP)
Title: Camera control system, its method and recording medium executing processing
Inventor: OYA TAKASHI
IPC: H04N5/225
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To detect a traveling object in a wide range by automatically detecting the focus of an object in a direction of plural image pickup directions, storing a focus detection result together with information of the image pickup directions, automatically detecting the focus of the object in plural stored image pickup directions in order by automatically controlling a camera and comparing a detection result with a corresponding stored focus detection result. SOLUTION: A camera controlling part 1-6 performs pan and tilt control to a camera 1-1, performs an AF(automatic focus detection) control in a controlled image pickup direction and presets a focus detection result, and pan, tilt and zoom values at that time to a secondary storage device 1-10. Next, it controls the camera 1-1 to the preset values, performs the AF control and compares the focus detection result with the preset focus detection result. With this, it is possible to decide whether an object moves by detecting the change of the focus detection result to each preset image pickup direction.
Patent JP-H11124069-A (JP)
Title: Seat unit for motorcycle
Inventor: NAITO AKIRA
IPC: B62J1/12
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce the vibration transmitted from a frame to a seat, attain smooth and secure seat locking, and keep the sealability of a luggage space so that goods in the luggage space are not damaged. SOLUTION: The front end of an auxiliary plate 5 is movably attached to the upper surface of a frame 9 by a hinge 10, while the rear end of the auxiliary plate 5 is locked to a locking mechanism 12 of the frame 9. A bottom plate 2 of the seat is attached to the upper side of the auxiliary plate 5 through plural cushion pieces 6. Further, a luggage compartment 14, whose edge is sealed by the auxiliary plate 5, is provided at the frame 9 under the auxiliary plate 5.
Patent JP-2001114627-A (JP)
Title: Polymer formulated preparation
Inventor: MATSUNAGA NORIHISA
IPC: A61K8/04
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer formulated preparation having high formulation stability of tourmaline and polymers and a wide selection breadth of polymers due to no agglutination of polymers by tourmaline. SOLUTION: This polymer formulated preparation contains tourmaline having formed a surface coat of tourmaline adsorption component obtained by dispersing or formulating tourmaline into or with a liquid or solid containing a tourmaline adsorption component. The polymer formulated preparation comprises a preparation which is a cosmetic, a quasi medicine, a medicine or a food.
Patent JP-H05104263-A (JP)
Title: Friction welding method
Inventor: KATO YOSHIHISA
IPC: B23K20/12
Filed: 1991-10-11
Abstract: PURPOSE:To join materials having even cross sectional shape except round end surface and also to obtain the high joining strength. CONSTITUTION:To the end surfaces of two materials 10, 10 to be joined, the position having the necessary angle is formed in press-welding direction of the material. Then the materials are relatively reciprocated in the crossing direction to the press-welding direction of the material in the condition of butting the end surfaces of both materials 10, 10. Successively, by press-welding both materials 10, 10 in the axial direction at the timing when both end surfaces soften with the friction heat, both materials 10, 10 are joined.
Patent JP-H07126593-A (JP)
Title: Adhesive for precoating
Inventor: NAKAMURA KUNIKIYO
IPC: C09J161/06
Filed: 1993-10-27
Abstract: PURPOSE:To obtain an adhesive for precoating which does not cause blocking on the plane of contact of a coated face after drying of the coating with an uncoated face. CONSTITUTION:10-150 pts.wt. tackifier wherein an alkylphenol resin is a main component and 3-50 pts.wt. chlorinated olefin are dissolved in an org. solvent as essential components each based on 100 pts.wt. rubber component wherein a partly gelated chloroprene rubber is a main component.
Patent JP-H05137385-A (JP)
Title: Driving circuit for dc brushless motor
Inventor: KIMURA TAIZO
IPC: H02P6/06
Filed: 1991-11-08
Abstract: PURPOSE:To drive a motor with optimal efficiency and good controllability over the entire operating frequency by employing only one second timer having reduced time lag thereby performing commutation control at an accurate timing. CONSTITUTION:Terminal voltage 43 of each phase of an armature winding is fed through a filter 2 in order to remove higher harmonics and outputs of two phases are compared through a comparator 3 to produce a position signal 11 for one remaining phase. Interval of the phase signal 11 is measured by means of a first timer 8 and a CPU 7 calculates a predetermined phase lead or lag, which is a characteristic value of the filter 2, according to a frequency represented by the measurement results. A second timer 9 then measures a predetermined time, corresponding to thus calculated phase lead or lag, starting from the nearest rising or falling of the position signal 11 fed from the comparator 3. Upon finish of time measurement, the CPU switches a transistor in an inverter circuit to a predetermined conducting state corresponding to the output from the comparator 3.
Patent JP-H02137579-A (JP)
Title: Contour correction circuit
Inventor: ONISHI YASUO
IPC: H04N5/208
Filed: 1988-11-18
Abstract: PURPOSE:To realize contour correction with a simple constitution by performing the contour correction of a living scanning line signal and an interpolating scanning signal in a still picture part by using a first and a second correcting means, and prohibiting the contour correction in a moving part. CONSTITUTION:Output video signals SA to SD from a delay circuit 10 are inputted to a circuit 20, and an adding means 42 outputs SC+SD, and a subtraction circuit 52 outputs SB-(SC+SD)/2. A k-multiplier 50 outputs k/2.SB-k/4.SC-k/4.SD, and the adder 44 outputs the vertical contour correcting signal of (k/2+1).SB-k/4.SC-k/4.SD. A switch SW1 outputs the living scanning line signal SD as it is for a moving picture part, and for the still picture part, it outputs a signal processed by vertical contour correction processing from a vertical contour correction circuit 24. The vertical contour correction circuit 28 generates the signal for the still picture part which is vertical-contour-corrected, and outputs the interpolating scanning signal. An interpolating scanning line signal generation circuit 30 generates the interpolating scanning line signal corresponding to the motion. The switch SW1 selects and outputs the interpolating scanning line signal according to a movement detecting signal M.
Patent JP-S63147846-A (JP)
Inventor: GOTO TOSHIAKI
IPC: F27B15/00
Filed: 1986-12-09
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-H0848599-A (JP)
Title: Production of zirconia single crystal body
Inventor: NISHIHARA TAKANORI
IPC: C30B11/00
Filed: 1994-11-28
Abstract: PURPOSE:To produce a high strength single crystal body by heating and melting ZrO2 contg. Y2O3 or a mixture of Y2O3 and metal Er or a Er compound convertible into Er2O3 as the stabilizer in a specified ratio (s), thereafter cooling the molten stabilized ZrO2 and then reheating it to a prescribed temp. CONSTITUTION:In this production, a raw material 2 obtained by adding 2 to 8mol% Y2O3 or 1.8 to 7.8mol% Y2O3 and 0.2 to 6.2mol% expressed in terms of Er2O3 of metal Er, its ions, its oxide or its salt to ZrO2 as the stabilizer of ZrO2 is changed into a vessel 1, and there, the raw material 2 is subjected to induction heating to a temp. higher than 2,700 deg.C, i.e., the melting point of ZrO2, to melt the material 2 and, thereafter, the molten material 2 is slowly cooled to room temp. through cutting off the power supply to a high-frequency heating coil 3 while allowing to flow cooling water. At this stage, a ZrO2 single crystal body in which thombic, tetragonal and cubic systems coexist is formed. Subsequently, the ZrO2 single crystal body thus formed is taken out from the vessel 1 and the outer skin 2a of this single crystal body is peeled off from the body, and then, the resultant ZrO2 single crystal body is changed into another high-frequency furnace and reheated to 500 to 2,300 deg.C and, thereafter, cooled to produce the objective high strength and high quality ZrO2 single crystal body.
Patent JP-S63143822-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKAI TATSURO
IPC: H01L21/316
Filed: 1986-12-08
Abstract: PURPOSE:To obtain a desired and uniform impurity concentration, by preparing a plurality of cylinders in which a specific reaction gas and a specific impurity gas are mixed such that they have different concentrations of the impurity gas from each other, and feeding the gas mixture into a deposition apparatus via respective flow controlling means. CONSTITUTION:A plurality of cylinders 9, 10, 11... in which SiH4 gas and PH3 gas are mixed in different concentrations are prepared. A desired PSG concentration can be obtained easily by opening or closing the bombs 9, 10, 11... while adjusting a flow of the gas by means of respective flowmeters 6, 6', 6'',... in accordance with the desired PSG concentration for semiconductor wafers 6. Thus, a uniform PSG concentration can be obtained in the semiconductor wafers. The PSG is reacted with oxygen within a deposition furnace 4 evacuated by a vacuum pump 3 for performing the deposition of the PSG.
Patent JP-H02139819-A (JP)
Title: Acceleration switch
Inventor: MIZUNO KAZUO
IPC: G01P15/08
Filed: 1988-11-18
Abstract: PURPOSE:To make an acceleration switch in small size and facilitate soldering by inserting leads of a plurality of mercury switches in a pair of grooves provided in a housing, overlapping the leads in the inter-groove space, and thereupon performing soldering. CONSTITUTION:Leads 15 of a plurality of mercury switches 12 inserted and fixed in/to a housing 11 are inserted and fixed in/to a groove at the tops of terminal holders 13, which are provided in two pieces on each sides of the oversurface of the housing 11. The width W of each groove 14 shall be a little smaller than the dia. (d) of the lead 15, and the side walls of the groove 14 pushed by the two sides of the lead 15 intruded are a little deformed to fix the lead 15 to the holder 13. Thus two leads 15 are soldered 16 in the space between holders 13.
Patent JP-H11118166-A (JP)
Title: Cooling and heating panel
Inventor: YAMAGISHI HIROSHI
IPC: F24D3/16
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a cooling and heating panel having a superior strength in which a cooling and heating device can be installed easily by a method wherein the panels are manufactured in advance. SOLUTION: There are provided a mat-like pipe assembly which is comprised of a supplying side main pipe 3, a returning side main pipe 4 and a plurality of heat exchanging pipes 5 for connecting between these main pipes 3 and 4; an elongated plate-like retainer for keeping appropriate spaces between adjoining heat exchanging pipes 5; and a base plate 1. The pipe assembly is installed on the base plate 1 in a state in which the heat exchanging pipes 5 in the pipe assembly are held by retainers 10 and further beam members 18 are installed on the retainers.
Patent JP-H04174722-A (JP)
Title: Production of conjugate yarn
Inventor: UMEZAWA MASAO
IPC: D01F6/76
Filed: 1990-10-30
Abstract: PURPOSE:To obtain the title yarn having high strength, high modulus of elasticity, excellent heat resistance, chemical resistance and dimensional stability, hardly peeling by subjecting a specific polyphenylene sulfide resin and a main chain type liquid crystal resin to complex melt spinning. CONSTITUTION:(A) (i) Dichlorobenzene and (ii) sodium sulfide are dissolved in (iii) N-methylpyrrolidone and polymerized to give a resin, which is washed with (iv) an acid such as acetic acid to give a polyphenylene sulfide resin. The polyphenylene sulfide resin and (B) preferably 95-10wt.% main chain type liquid crystal resin shown by the formula (n1, n2 and n3 are mol% values and total is 100) are melted by an extruder, etc., and subjected to sheath-core spinning, bimetal spinning, etc., to give the objective yarn.
Patent JP-2000116308-A (JP)
Title: Chamber for aging noodle
Inventor: NAKAOKA MASAAKI
IPC: A23L7/109
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a chamber capable of automatically carrying out operations from taking in of noodle long strips to the chamber to taking out and holding even a large amount of noodle long strips. SOLUTION: This chamber for aging noodle long strips is equipped with a taking-in apparatus 3 which forms a transportation route 2, places bundles of noodle long strips at fixed intervals and sends the bundles into the chamber, a taking-in control means which stops the operation of the taking-in apparatus 3 in a state of the bundles having reached the end part of the transportation route 2 and restarting the operation in a state of the removal of the bundles, plural bundle hanging members 5 having recessed parts 4 for supporting the bundles and formed approximately in parallel with the transportation route 2, a longitudinal transportation apparatus 6 which successively moves the bundle hanging members 5, scoops the bundles on the transportation route 2 from below and successively transports the bundles to the top of the chamber 1 when the taking-in apparatus 3 is stopped,  a longitudinal transportation control means for stopping the operation of the longitudinal transportation apparatus 6 in a state of the first bundle hanging member 5 having reached the top of the chamber 1, and with a taking-out apparatus 7 for receiving the bundles from the bundle hanging members 5 sent to the top of the chamber and taking out the bundles from the chamber 1.
Patent JP-H09110040-A (JP)
Title: Synthetic resin pallet capable of fitting guard
Inventor: SAMEJIMA MASAHIRO
IPC: B65D19/38
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To enable store of an unnecessary column by providing a plurality of column fitting holes through deck boards and column storage holes opposite to each other between a beam at each end part and a beam at a center part in a structure in which the upper deck board is connected to the lower deck board by the beams. SOLUTION: In a synthetic resin pallet 15, an upper deck board 18 is connected to a lower deck board 19 by a beam 20 at each end part, a beam 21 at a center, and a beam 22 at an intermediate part, and a space between the girder 20 at each end part and the girder 22 at the center is a column storage hole 25 to store a column. The pallet 15 is provided with a plurality of column fitting holes 40 which is opened in the upper surface of the upper deck board 18 and reaches the lower deck board 19, and the column is attachably/detachably erected to/from the column fitting hole 40. In the column storage hole 25, the upper surface of a side wall plate 52 on the lower deck board 19 side is corrugated, ridge parts are connected to each other by partitions 54, and bottom parts are connected to each other by loading ribs 55. Taking-in/taking-out of the column can be facilitated.
Patent JP-H09112189-A (JP)
Title: Segment and assembling method of segment
Inventor: YASUMOTO MASATAKE
IPC: E21D11/04
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a segment and the assembling method thereof which does not bring an uneven face at the inner peripheral face and by which the secondary lining can be omitted and also a sufficient connection strength can be obtained. SOLUTION: A protrusion 18 is formed at the side end face 16 of one segment 10 and a recession 24 is formed at the side end face 22 of the other segment 20 to correspond to the protrusion 18. The protrusion 18 and the recession 24 are joined together to connect an existing segment 20 and the next segment 10. A long bolt 40 inserted from the pierced hole 30 of the next segment 10 is screwed in the inner screw member 50 of the existing segment 20, for connection of rings.
Patent JP-H08154085-A (JP)
Title: Fm multiplex receiver
Inventor: HATTORI YUZO
IPC: H04L27/14
Filed: 1994-11-29
Abstract: PURPOSE: To shorten the time from the reception of an FM multiplex signal to the display of character information. CONSTITUTION: A microcomputer 26 makes the comparison result of the FM detection signal level and the IF signal level of an IF signal a multipath and controls a synchronizing production and an error correction circuit 24 according to the level of the multipath. Namely, if the multipath is a prescribed level or above, error corrections for the both of the longitudinal direction and lateral direction of a digital signal are instructed, and if the multipath is smaller than the prescribed value, the error correction for only the lateral direction of the digital signal is instructed. Thus, an error correction processing is switched according to the level of the multipath.