baber/WOPTO huggingface dataset:
Patent JP-S61182635-A (JP)
Title: Method for reproducing optical recording signal
Inventor: NAGASHIMA MICHIYOSHI
IPC: G11B7/12
Filed: 1985-02-08
Abstract: PURPOSE:To reproduce a high frequency signal by interfering forcibly a positive or negative primary diffracted light beam diffracted and reflected in the direc tion of a signal track tangent from a disk with a zero-degree diffracted light beam so as to receive them. CONSTITUTION:Where diameters of incident and coming-out pupils of an objec tive lens 10 narrowing laser on an optical disk is equal to a focus distance (f), the incident light beam is made incident on the entire face of the objective lens 10. It is assumed that the reflected beam is circular and the diffracted light beams of the coming-out pupil are E0 (center: O) E+1 (center: O+1) and E-1 (center: O-1). Here, the interval between the centers O and O+1 and that between the centers O and O-1 are larger than f/2, each diffracted light beam is similar to the incident light beam, and a radius is smaller than f/2. Then the circle of the E0 is equal to that of the coming-out pupil, and in the area B of the circle the diffracted light beams E0 and E+1 interfere each other, while in an area C the diffracted light beams E0 and E-1 interfere. The reproduction of a signal is carried out by interfering the zero-degree diffracted light beam E0 with the positive or negative primary diffracted light beam E+1 or E-1, there by reproducing the high frequency signal.
Patent JP-S61182544-A (JP)
Title: Electronic clinical thermometer
Inventor: YAMAMOTO NORIHITO
IPC: G01K13/00
Filed: 1985-02-09
Abstract: PURPOSE:To simplify the measurement of bodily temperature by forming a timer for clocking a prescribed period from the off time of the detecting output of a touch switch and resetting a storage means by a time-up output and using the output of the storage means as an input signal for operation start. CONSTITUTION:A metallic cap 5 as a touch part of the touch switch is earthed through a resistor R1 and connected to an input terminal 8 of an LSI4. When the cap 5 is brought into contact with a human body to measure the bodily temperature, an electric signal of about 60Hz is induced to a point A which is in contact with the cap 5 because the internal impedance of the LSI4 is extremely high, and the signal on the point A is inverted and shaped by an inverter 9. An RSFF10 is set at a point when the output of the inverter 9 is turned from HIGH to LOW, and the output of the RSFF10 is turned to HIGH, so that a measuring circuit starts to operate and continues the measurement. In accordance with the operation start of the measuring circuit, a clock signal is counted up by a timer counter 11. When the cap 5 is separated from the human body, the output of the inverter 9 is turned to HIGH, the counter 11 is counted up, the FF10 is reset, and then the measuring circuit is stopped.
Patent JP-S63196730-A (JP)
Inventor: HASEGAWA KUNIO
IPC: D02G1/02
Filed: 1987-02-04
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-S55117759-A (JP)
Title: Tape recorder
Inventor: HASHIZUME MICHINORI
IPC: G11B15/44
Filed: 1979-02-28
Abstract: PURPOSE: To simplify constitution and also to improve reliability by using a revolving lever with implanted pins.  
     CONSTITUTION: One end of oval revolving lever 6 is fitted on axis 5, where pulley 4 and gear 7 are fixed, being rotatable; pin 11 on the top surface is inserted and fixed in longish hole 13 of operation lever 12 pivoted on axis 15, and pins 9a and 9b on the bottom surface in oval longish holes 10a and 10b of substrate. Consequently, moving operation part 14 in the fast winding direction moves pins 11 and 9a to the right to turn revolving lever 6 clockwise on pin 9b hooked in contact at the tip part of longish hole 10b, and gear 7 engages with the gear of take-up reel turntable 17 to wind rapidly a tape mounted on reel turntables 16 and 17 through the rotation of motor 2. On the other hand, moving operation part 14 in the rewind direction allows pin 9 to serve as the rotation axis of revolving lever 6 and gear 7 engages with supply reel turntable 16 of gear 7 to rewind the tape. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63191320-A (JP)
Title: Positioning control circuit for optical disk reproducing device
Inventor: MUKAI TOSHIHARU
IPC: G11B7/085
Filed: 1987-02-04
Abstract: PURPOSE:To effectively utilize word length of a numerical conversion means required at the time of each mode, to reduce a hardware scale, and to stabilize a circuit by switching the gain of a speed detecting means at the time of an address search and at the time of a play by the pre-stage of the numerical conversion means. CONSTITUTION:When a channel selection input is executed, a reproducing device enters into an address search mode. In this mode, a switching means 107 is connected to a B terminal side, and a position correcting data Da is supplied to a speed feedback loop of a moving means 105 from a C terminal of an adding means 110. The means 105 must reach a target position at a high speed to the utmost, therefore, the operation dynamic range of a numerical conversion means 109 is set to above a speed range of a speed detecting means 108. In such a way, a speed of the means 105 is converted to Dv. When said means reaches the target position, it enters into a stationary play mode, and in the means 109, a resolution is requested, therefore, by lowering its gain, a dead zone due to rounding at the time of numerical conversion is reduced. Simultaneously, the gain of a variable coefficient means 112 is increased, and the gain of the whole speed feedback loop of the means 105 is allowed to coincide roughly with the address search mode.
Patent JP-H07278204-A (JP)
Title: Unsaturated carbohydrate derivative, its polymer and its application
Inventor: FURANKU BATSUHAMAN
IPC: C08F290/06
Filed: 1995-02-13
Abstract: PURPOSE: To obtain a compound capable of giving a network structural polymer excellent in water content, O 2  permeability, and balance of mechanical and adsorption properties by selecting a specific polymerizable carbohydrate derivative.  
     CONSTITUTION: Polymerizable carbohydrate derivatives represented by the formula: R 1 -(COO-Alk) m -(OCONH-R) n -(NHCO) p -Y-Z (wherein R 1  is a radically polymerizable hydrocarbon group; m, n and p are each 0 or 1; Alk is up to 10C alkylene; R is a divalent up to 20C organic diisocyanate group; Z is a monovalent group, minus one hydroxy group, of a mono-. di-, tri- or oligosaccharide, a cyclodextrin or an anhydrosaccharide; Y is O or NH; and when p is 0, m and n are also 0 and Y is NH) (e.g. the compound of the formula) are selected. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H09227477-A (JP)
Title: Bleaching compound
Inventor: HARDY FREDERICK EDWARD
IPC: C07D233/74
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a bleaching compound having a specific substituted amide structure, giving an amide-substituted peroxy acid capable of effectively and efficiently bleaching the surfaces of cloths, excellent in properties for removing spots and stains and maintaining a bleaching effect in a wide temperature range, and useful for peroxy bleaching compositions.  
     SOLUTION: This bleaching compound has a structure of formula I [R 1  is a 1-14C alkyl, an aryl, an alkaryl; R 2  is a 4-8C alkylene, an arylene, an alkarylene; R 5  is H, a 1-10C alkyl, an aryl, an alkaryl; L is a releasing group such as a group of formula II (M is sodium or potassium) whose conjugated acid has a pKa of 4-13]. For example, 6-benzoylaminocaproic acid p-phenol sulfonic acid ester sodium salt. The exemplified compound is obtained by reacting 6-benzoylaminocaproic acid with anhydrous sodium p-phenolsulfonate. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S61183630-A (JP)
Title: Driving device of camera
Inventor: KAWAMURA MASAHARU
IPC: G03B17/00
Filed: 1985-02-10
Abstract: PURPOSE:To prevent a drop of a power supply voltage caused by superposition of a start rush current of plural motors, by starting a charge motor, when a completion of shutter operation is detected, and starting a winding motor after a prescribed time. CONSTITUTION:When a shutter mechanism 2 completes an operation, a detecting means 3 outputs a signal and inputs it to a control means 1. The control means 1 starts a motor M1 by energizing a driving circuit 4 of a charge motor M1. An output of the motor M1 charges a shutter mechanism, a diaphragm adjusting mechanism, a mirror lifting mechanism, and a lens driving mechanism 5 through a charge transfer system K1. When a completion of the charge is detected 8, the motor M1 is stopped through the control means 1. Subsequently, after a prescribed time from energizing of the driving circuit 4, a driving circuit 6 of a winding motor M2 is energized. An output of the winding motor M2 winds a film 7 through a winding transfer system K2, and when a feed of the film is detected 9, the motor M2 is stopped through the control means 1. In this way, super-position of a voltage drop caused by a rush current of the motors M1, M2 is prevented.
Patent JP-S57141089-A (JP)
Title: Magnetic bubble generating circuit
Inventor: HIROSHIMA MINORU
IPC: G11C19/08
Filed: 1981-02-23
Abstract: PURPOSE:To perform a stable operation even in case of a continuous operation, by making the volume of a transfer circuit pattern in the next bit position of a magnetic bubble generating part larger than that of succeeding transfer circuit patterns. CONSTITUTION:A transfer circuit pattern 20a in the next bit position of a magnetic bubble generating part consisting of a conductor loop 2 and a pickax pattern 10 is formed with a period lambda longer than that of succeeding standard transfer circuit patterns 21, 22, etc. so that the volume becomes larger. A bar pattern 40 is provided newly between the transfer circuit pattern 20a having a larger volume and the succeeding transfer circuit pattern 21. The existence of this bar pattern 40 improves the characteristic of magnetic bubble transfer from the pattern having a larger volume to a smaller volume. By this constitution, magnetic bubbles are always generated and transferred stably even in case of a continuous operation.
Patent JP-2000222356-A (JP)
Title: Device and system for image processing and their method
Inventor: SHIBAMIYA YOSHIKAZU
IPC: G06F3/0488
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To efficiently transfer animation information and still picture information by disposing a receiving means which receives the animation information from a host and a communication means which requests the still picture information of the host and receives it, and displaying an image based upon the animation information or still picture information. SOLUTION: Animation data outputted from a host PC to a bus 10 are demodulated by a digital video reception part 1202, written to a frame buffer 1210 by a data control part 1209, and sent to a display part 13 through a digital video transmission part 1211 and displayed. A system control part 1212 controls a high-speed serial I/F control part 1206 to send a request to transfer still picture data to the host PC 11, which sends the still picture data to the request source. The high-speed serial I/F control part 1206 expands the received still picture data by a still picture expansion part 1208 into RGB bit map data, which are written to the frame buffer 1210, sent to the display part 13, and displayed.
Patent JP-S56121021-A (JP)
Title: Automatic exposure adjusting system of tv camera
Inventor: SAKANE TOSHIO
IPC: G03B7/08
Filed: 1980-02-28
Abstract: PURPOSE: To prevent a photographic surface from damaging by detecting and comparing the peak value of a picture signal with a prescribed reference level and by reducing the aperture of a lens when the peak value exceeds the reference level.  
     CONSTITUTION: The 1st reference level VA 1  is outptted from reference level generating circuit 12 as reference level (i) for lens aperture adjustement and diaphragm 2 is settled properly. If an extremely sharp and bright light spot, such as a bright spot, appears in the photographic screen and the peack of output (c) of preamplifying circuit 6 exceeds upper-limit reference level V r1 , output (d) of peak detecting circuit 13 and output (e) of sample holding circuit 15 exceed reference level V r1  and output (f) of the 1st comparing circuit 16 is inverted from HWL. Consequently, FF18 is set to change-over reference level (i) into the 2nd reference level VA 2  lower than level VA 1 , and diaphragm controlling circuit 10 decreases the aperture diameter of aperture 2. Thus, the damage of photographic screen depending upon the peak of the picture signal can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62182806-A (JP)
Title: Designing method for metallic mold
Inventor: SEKI MAKI
IPC: G05B19/4093
Filed: 1986-02-06
Abstract: PURPOSE:To facilitate the easy designing of a metallic mold by using the data base information which includes the information on the parts forms and the drilling process of the parts of a metallic mold plate and the parts processing information and is stored in a memory in response to the parts names. CONSTITUTION:The parts processing information and the drilling information on parts of a metallic mold plate to which the parts are attached as well as the parts forms are stored in a large capacity storage device 15 as the data base information in response to the parts names. When a metallic mold is designed, both the parts and their attaching positions are specified through a keyboard 14a or a tablet 13. Then a processor 11a displays the parts forms and the processing form of the metallic mold plate at the prescribed positions of the metallic mold plate drawn on a CRT based on the data base information. At the same time, the processor 11a produces the NC data for processing of the metallic mold plate based on the specified parts position data and the data base information on parts after the input is through with data needed for design of the metallic mold.
Patent JP-2000223915-A (JP)
Title: Portable telephone set
Inventor: TAIRA HARUO
IPC: H04W88/02
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To enable a user to pull out or retract a rod antenna through easy operation by one hand and to realize it with a simple mechanism. SOLUTION: A hollow shaft motor 3 fitted in a housing 2 has a screw groove formed on the inner peripheral surface of its hollow rotary shaft. A rod antenna 8 having a screw groove to be engaged with the afore mentioned screw groove on the outer peripheral surface and further having a guided body 9 at the lower end part is inserted so that its screw groove is engaged with the screw groove of the hollow rotary shaft together, and a sheath 11 containing the guided body 9 is provided below the hollow shaft motor 3 in the housing 2. The sheath 11 and guided body 9 constitute an antenna rotation stop means, which, while stopping the rod antenna 8 from rotating, allows it to move along the length. Consequently, the rod antenna 8 moves up and down as the hollow shaft motor 3 rotates.
Patent JP-H08196222-A (JP)
Title: Noodles
Inventor: YAMADA YASUHIKO
IPC: A23L7/109
Filed: 1995-01-18
Abstract: PURPOSE: To obtain noodles having increased viscoelastic properties, excellent resistance to the teeth and improved texture by adding a thermally coagulating milk protein to a raw material for noodles. CONSTITUTION: Raw material powder for noodles is mixed with a thermally coagulating milk protein in the weight ratio of 1:(0.5-5)%, 1:(1-3)%, 1:1% or 1:(2-2.5)% to give the objective noodles.
Patent JP-S63222492-A (JP)
Title: Laser device
Inventor: BURUUSU AASAA BUOJIYAKU
IPC: G02B6/122
Filed: 1988-02-04
Abstract: A laser which contains a substantially planar waveguide (61) wherein the waveguide along the direction of light propagation (64) is comprised of varying combinations of high-gain (62) and low-gain regions (63) so that the cumulative gain from one end of the optical cavity to the other varies as a function of position along a line within the plane of said waveguide (61) which is perpendicular to the direction of light propagation (64).
Patent JP-S59190834-A (JP)
Inventor: JIYOSEFU FURANTSU GIBUMEIYAA
IPC: B29C49/42
Filed: 1984-02-13
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-S59150255-A (JP)
Title: Solar-heat collecting apparatus
Inventor: KODAMA HIROICHI
IPC: F24S90/00
Filed: 1983-02-16
Abstract: PURPOSE:To obtain a solar-heat collecting apparatus, which can obtain the required amount of heat medium quickly, by providing a directional control valve, which controls the output and input of the heat medium, in each of a plurality of heat storing tanks, and controlling the circulation of the heat medium by the start and stop of a pump and switching of the directional control valves. CONSTITUTION:A heat storing device 2 comprises heat storing tanks 2a-2c. Directional control valves A-D, which control the output and input of heat medium to and from the heat storing device, are provided. The circulation of the heat medium to the heat storing device 2 is controlled by a control device 5 based on the start and stop of a pump 3 and the switching of the directional control valves A-D. The control device 5 can circulates the heat medium to the arbitrary heat storing tank, based on the signals from a temperature sensor 6s at the output port side of a heat collector and from temperature sensors 6a-6c at the lower part of the heat storing device 2.
Patent JP-H10222244-A (JP)
Title: Desk-top computer
Inventor: MINEMOTO TAKERU
IPC: G06F1/18
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To improve space efficiency and to improve usability by making the computer system compact on the whole by arranging the disk loading and unloading slot, etc., of a floppy disk drive horizontally in the center below a liquid crystal display device, in the front of a main body part. SOLUTION: On the front side of the main body part 1, the liquid crystal display device 4 is arranged and in the center above the liquid crystal display device 4, a microphone 5 is arranged. In the center below the liquid crystal display device 4, the floppy disk loading and unloading slot 6 built in the main body part 1 is arranged horizontally and below the disk loading and unloading slot 6, the disk loading and unloading slot 7 of a CD-ROM drive built in the main body part 1 is arranged horizontally. Further, an infrared optical communication transmission and reception part 8 is provided below the disk loading and unloading slot 7 and this computer can be operated without connecting a keyboard and a mouse.
Patent JP-S53110608-A (JP)
Title: Fuel composition
Inventor: MATSUKURA KUNIO
IPC: C10L1/00
Filed: 1977-03-10
Abstract: PURPOSE: A fine powder of thermal decomposition residue obtained by thermal decomposition of waste tyres is dispersed in hydrocarbon oil to produce a highcalorie fuel composition retaining uniformity for long periods of time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08220751-A (JP)
Title: Photopolymerizable composition, color filter using same and production thereof
Inventor: WAKATA YUICHI
IPC: G03F7/028
Filed: 1995-02-14
Abstract: PURPOSE: To provide a production method of a color filter by which a protective layer (OC layer) having enough performances such as flatness, hardness, chemical resistance, transparency, adhesion property with a substrate and forming property for a transparent conductive layer can be formed. CONSTITUTION: This photopolymerizable compsn. contains (1) a photopolymn. initiator or photopolymn. initiator system, (2) addition-polymerizable monomers having ethylene-type unsatd. double bonds, and (3) a resin obtd. by allowing primary amines expressed by formula III to react with a resin having 500-30000 number average mol.wt. and repeating units expressed by formulae I and II and then further allowing a compd. having isocyanate groups and ethylenic unsatd. double bonds in one molecule to react. A protective layer is formed by using the obtd. photopolymerizable compsn. to obtain a color filter. In formulae I, II, Ar<1> is a phenyl group, x, y are molar ratios of the repeating units in the resin satisfying x=0.85 to 0.50 and y=0.15 to 0.50. In formula III, R is an alkyl group of 1-12 carbon number, aralkyl group of 7-16 carbon number or aryl group of 6-18 carbon number.
Patent JP-H07236219-A (JP)
Title: Branch joint box
Inventor: OKA TATSUYA
IPC: H02G3/16
Filed: 1994-02-23
Abstract: PURPOSE:To prevent a tab from rattling within a connector when the tab of a bus bar housed in a branch joint box is connected with a connector being fixed thereto afterward. CONSTITUTION:A bus bar is housed in the case of a branch joint box provided with notches 8, 9 for fixing a connector in the peripheral wall thereof. A tab of the bus bar is inserted into a first connector having one end being inserted into the notch and connected with the crimp terminal of a wire in a second connector to be mated with the first connector 3. The first connector is clamped tightly between the case and a spacer 10 fitted in the notch thereof and a protrusion 10f on the spacer 10 is inserted into an opening in the first connector on the tab side thus closing the gap between the tab and the inner periphery of the first connector. A waterproof connector with a rubber ring 12 is employed as the first connector being fixed to the branch joint box afterward.
Patent JP-S53110197-A (JP)
Title: Laser machining system
Inventor: OOGOSHI SEIICHI
IPC: B23K26/00
Filed: 1977-03-09
Abstract: PURPOSE: To provide a control means for setting the energy amount of laser beam easily and securely without any expriment nor skill according to the requirements of works. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000224394-A (JP)
Title: Image input output device and storage medium
Inventor: TAKIGUCHI SEIJI
IPC: H04N1/23
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To replace an ink cartridge at a proper time in response to a degree of consumption of each color by surely printing out received image data while suppressing frequency of occurrence when black ink is vacant. SOLUTION: In a facsimile machine adopting an ink jet method where a 4-color cartridge consisting of CMYK 4-colors or a 6-color cartridge more than 4-colors is selected, a CPU detects which of the 4-color or the 6-color cartridge can be used (S3), and when the 4-color cartridge is detected (S3: YES), the CPU starts print out on the basis of the received image data (S6). When the 6-color cartridge is detected (S3: NO), the CPU stores the received image data to a memory without starting printing (S7).
Patent JP-H06243719-A (JP)
Title: Insulating material
Inventor: IBATA AKIHIKO
IPC: H05K1/03
Filed: 1993-02-15
Abstract: PURPOSE:To obtain the insulating material, which can be laminated mutually with conductors and plural layers thereof can be baked simultaneously and with which warping is not generated in a substrate even in the case where an insulating layer at a large area and a large thickness is formed. CONSTITUTION:This insulating material is obtained by adding three parts or more of bismuth oxide to the insulating material, which is obtained by adding 3-35 parts of low melting point glass to the mixture glass of borosilicate group compound glass including aluminum powder and magnesium oxide-boron oxide- silicon oxide group crystal glass. A coefficient of thermal expansion of various ceramic substrate and that of the insulating material can be adjusted by adjusting the mixture ratio of the compound glass and the crystallized glass, and even in the case where an insulating layer at a large area and a large thickness is formed, warping of the substrate is not generated. A defect such as crack is not generated in the insulating layer even in the case where plural layers of conductors and the insulating layers laminated each other are baked simultaneously by adding the low melting point glass and, furthermore, by adding bismuth oxide.