baber/WOPTO huggingface dataset:
Patent JP-S58143482-A (JP)
Title: Tape recorder
Inventor: NAKAMURA HIROSHI
IPC: G11B27/34
Filed: 1982-02-19
Abstract: PURPOSE:To obtain a tape recorder with improve performance in use by recording display information and control information on a tape together with an audio signal, and reproducing the audio signal and displaying the display information. CONSTITUTION:The display information and control information written in a storage part 17 through the keyboard 13, etc., of an input part 12 under the control of a control part 16 are passed through a conversion part 21 for recording and an input changeover switch 3 switched by the control part 16 to write the display information and control information on the tape TP from a terminal 1 together with the input audio signal. The written contents are reproduced through the control circuit 16 and when some information other than the audio signal is reproduced, a muting switch 8 is opened by the control information to display the display information on a display part 18 through a conversion part 26 for reproduction. This constitution displayes the contents of the audio signal to obtain the tape recorder with improved performance in use.
Patent JP-H09316937-A (JP)
Title: Control disk for construction machine
Inventor: SUZUKI MITSURU
IPC: E02F9/26
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To enhance the working efficiency, by executing a control process corresponding to a basic working kind in accordance with the control number of a switch on the basis of a preset process when a working mode-selection switch is put on. SOLUTION: A plurality of standard control modes are initialized in a CPU 11. When a switch 41 is put on, the CPU 11 transmits a working mode- instruction signal S1 to a pump controller through an output circuit 12. And the working mode is changed over to excavation, rectification, fine control, and heavy excavation at every operation of the switch 41 in sequence. In the CPU 11, the power mode is changed over in sequence to S (the output ratio of a hydraulic pump is 80%), L (50%), H (about 100%) at every time when the switch 42 is controlled. And further, the CPU 11 changes over auto- deccelerating mode, soft mode, traveling mode, priority mode, slewing lock, buzzer cancel, fan, wiper, and lighting mode to respective instruction motions at every time when other respective switches are controlled.
Patent JP-H04340288-A (JP)
Title: Surface type light emitting element
Inventor: KAWAKAMI GOJI
IPC: H01S5/00
Filed: 1991-01-28
Abstract: PURPOSE:To provide a surface type light emitting element having a low threshold value and a low resistance by improving reflectivity of a mirror in the element, reducing a resistance of an element, and making injection of a current uniform. CONSTITUTION:One of mirrors for holding a light emitting element is formed of a metal film 5 and a dielectric multilayer film 6 or a semiconductor multilayer film 4, the metal film 5 and the dielectric multilayer 6 in such a manner that the film 5 is disposed nearer than the film 6 to a light emitting layer 2, and injection of a current is conducted through the film 5.
Patent JP-H08216445-A (JP)
Title: Tone correcting method for thermal printer and thermal printer
Inventor: MIYADERA TOSHIYUKI
IPC: B41J2/36
Filed: 1995-02-15
Abstract: PURPOSE: To provide a thermal printer for carrying out the tone printing at high speed and with high quality. CONSTITUTION: When a plurality of tone data B corresponding to respective pixels photoprinted simultaneously are received and a strobe signal STB used in common for the formation of pulses for pulse controlling the power application to elements R1 -Rn are issued in a thermal printer in which power is supplied from a constant-voltage source 2 to a plurality of elements R1 -Rn of a thermal head 1, the number of power application elements for respective pulses of the strobe signal STB is computed based on a plurality of tone data B. Then, respective pulse widths of the strobe signal STB are controlled variably in compliance with the computed number of power application elements so that the power consumption per pulse in respective power application elements in the elements R1 -Rn is constant.
Patent JP-H10222511-A (JP)
Title: Morphological analyzing device and its method
Inventor: MURAKAMI JINICHI
IPC: G06F17/27
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a morphological analyzing device which easily performs correct morphological analysis of even a long compound word without creating a word dictionary nor a connected dictionary and its method. SOLUTION: Each word is made a key word, morphological information that correctly divides a word into a morpheme is stored as an instance in a data file 1, a partial character string of a character string that is inputted from a character information inputting part 2 is collated with each key word, a partial character string that coincides the longest is retrieved by a longest coincidence retrieval detecting part 3, retrieving and extracting processing that extracts morphological information of the retrieved partial character string from the file 1 is repeated, morphological information of each partial character string which composes an input character string is extracted, morphological information of each partial character string is connected by a composing and connecting part 4, and a morphological analysis result of the input character string is outputted.
Patent JP-S60173039-A (JP)
Title: Temporarily protective coating composition
Inventor: TSUBAKIMOTO TSUNEO
IPC: C08L55/00
Filed: 1984-02-17
Abstract: PURPOSE:To provide a coating compsn. which is suitable for use in forming a temporary coat and can be easily removed by a detergent, by mixing a specified vinyl copolymer dispersion with an aq. dispersion obtd. by dispersing zinc oxide by using a specified block copolymer. CONSTITUTION:An aq. zinc oxide dispersion obtd. by dispersing 100pts.wt. zinc oxide by using at least one dispersant ( I ) selected from among block copolymers (1), (2), and (3) is mixed with an aq. vinyl copolymer dispersion (II) obtd. by using 5-30wt% alpha,beta-unsaturated carboxylic acid as a monomer component in such a proportion as to give 0.02-20pts.wt. zinc oxide per 100pts.wt. (on a solid basis) aq. dispersion (II). Said block copolymers (1), (2), and (3) are block copolymers obtd. by using polyalkylene glycol mono(meth)allyl ether monomer (a), etc., (meth)acrylic acid, etc. (b) and copolymerizable monomer (c) in specified ratios.
Patent JP-H09215515-A (JP)
Title: Portable lunch case
Inventor: KOMIYA YASUHIKO
IPC: A45F3/16
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To make a heat retaining property and a design of a portable lunch case to be excellent. SOLUTION: In this portable lunch case equipped with an adiabatic container 1, an outer lid 5 provided in an upper opening of the adiabatic container, and food containers 2, 3, and 4 accommodated in the adiabatic container, the adiabatic container is made to be non-circular, cylindrical-shaped with bottom and also at least one of the food containers is made to be a heat accumulating container 3 having a heat accumulating part 3c formed by attaching a heat accumulating material 3f to a part of the container.
Patent JP-H11230043-A (JP)
Title: Discharge valve and valve plate device provided with it
Inventor: MATSUMURA YOSHITO
IPC: F04B39/10
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To reduce pulsation of gaseous refrigerant without deteriorating efficiency of a compressor and without enlarging the compressor. SOLUTION: A discharge valve 12 is provided with a fixing part 121 as a part to be fixed to a valve plate, and reed pieces 122 continuously provided on the fixing part 121. Each reed piece 122 is provided with an opening and closing part 122a for opening and closing a discharge hole formed on the valve plate, and an oscillating part 122b arranged between the opening and closing part 122a and the fixing part 121 and to be elastically oscillated. Oscillation of the oscillating part 122b is performed along the flat surface parallel to the thickness direction of the valve plate and inclined in relation to the radial direction of the valve plate.
Patent JP-S61185684-A (JP)
Title: Temperature sensing driving apparatus and use thereof
Inventor: OKAMOTO EIJI
IPC: F03G7/06
Filed: 1985-02-13
Abstract: PURPOSE:To separately arrange the art for sensing temperature and the part for obtaining a driving power by sealing thermal medium into a sealed structure body and obtaining a driving power by giving heat to a shape memory material through the heat transfer by the thermal medium. CONSTITUTION:A heat pipe 1 is constituted of a shape memory alloy part (a), other material part (b), and a hollow coupling (c). When each temperature of the both fluids 7 and 8 rises, the heat pipe on the (d) side is heated, and the shape memory effect acts, and the shape memory alloy part (a) is deformed as shown by the dotted line 6. when each temperature of the both fluids 7 and 8 lowers, the shape memory ally part (a) returns to the straight-line form before deformation by the shape memory effect. Thus, the part for sensing temperature and the part for obtaining a driving power can be arranged separately.
Patent JP-S59154280-A (JP)
Inventor: ECHIZENYA MITSUO
IPC: E05G1/00
Filed: 1983-02-21
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-S57142980-A (JP)
Title: 7beta,11,12-trihydroxy-6,20-epoxymethano-abieta-8,11,13-triene- 20-one and antioxidant therefrom
Inventor: NAKATANI NOBUJI
IPC: A23L3/3544
Filed: 1981-02-26
Abstract: NEW MATERIAL:The compound of the formula.  
     USE: Antioxidant: its anti-oxidant effect is twice that of carnosol, having no taste and no odor, thus being suitably used for food products especially.  
     PREPARATION: Rosemary is extracted with an organic solvent such as methylene chloride or benzene and concentrated to give an extract. It is subjected to steam distillation and divided into the volatile fraction and the residual fraction. The distillation residue is dissolved in ethyl ether or n-hexane and separated into 4 fractions, the basic fraction, strong-acid one, weak-acid one and neutral one, according to their solubility, by use of an acid and an alkali. Then, the weak- acid fraction is subjected to column chromatography filled with silica gel and divided into 110 fractions using a benzene-acetone 90:10 volume ratio mixed solvent as a developer and the compound of the formula is collected from the 16W60 fractions. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08292232-A (JP)
Title: Wedge probe
Inventor: ROBAATO EICHI WAADOUERU
IPC: H01R4/50
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain an improved contact between a wedge connector and an IC leg by providing an air gap between an insulation part and a conductor over the tip edge of a wedge with a thin tip. SOLUTION: The outside of a wedge 13 in sandwich structure is made of conductive surfaces 21 and 22 made of beryllium copper and a center core 25 is made of polyimide. The surfaces 21 and 22 are connected to the core 25 by adhesive layers 23 and 24. The adhesive layers 23 and 24 advance only halfway toward the tip of the wedge 14, thus obtaining air gaps 26 and 27. By providing the gaps 26 and 27, the wedge 14 can easily be over the tip regions when being compressed between a pair of adjacent legs 30 and 31 of an IC. An insertion force required for ensuring the contact between the wedge and the leg side surface of the IC decreases, for example, from 40 pounds to 10 pounds, thus easily improving a better contact.
Patent JP-S55120144-A (JP)
Title: Automatic wire bonding system for semiconductor
Inventor: TADA KIYOYUKI
IPC: H01L21/60
Filed: 1979-03-08
Abstract: PURPOSE:To automatically bond a wire with high reliability by identifying a trouble occurring with malfunction at the end of a capillary tube and controlling the continuation of the bonding work thereafter. CONSTITUTION:The semiconductor chip 2 of a lead frame 1 fed to a bonding position is taken by a camera 3, a video signal from the camera 3 is processed by a processor 4 and transferred to a memory 5 for a comparison signal. The comprison signal is applied from the memory 5 to a controller 7, which compares the signal with a preset value and produces an electrode position information. The displacing amount of the capillary tube 8 is calculated with the position information from the controller 7 and a wire supply end is disposed directly at the electrode position of the chip 2 to be bonded thereto. Then, the capillary tube is displaced at a distance l, the surface of the chip 2 after the wire is bonded is again taken by the camera 3 while the position of the capillary tube is controlled, a video signal from the camera 3 is compared by the comparator 6 with a signal stored in the memory 5 to identify the abnormal state by the controller 7, which thereby produces a command for stopping the bonding work and an alarm. Thus, it can prevent the damage of the capillary tube and improve the reliability of the wire bonding work.
Patent JP-H03232384-A (JP)
Title: Solid-state image pickup element
Inventor: HIGASHITSUTSUMI YOSHIHITO
IPC: H04N5/369
Filed: 1990-02-07
Abstract: PURPOSE:To suitable correct smear to be generated by an object equipped with high speed and high luminance by continuously executing transfer from an image pickup part to a storage part and the sweep-out drive of the storage part just after discharge drive to a discharging drain, further executing the transfer from the image pickup part to the storage part again after the lapse of prescribed time. CONSTITUTION:Continuously to a first transfer from an image pickup part 11 to a storage part 23, the sweep-out drive of the photoelectric charge of the storage part 13 is executed only by a clock phiF2. During this comparatively long time, a spot area 19 is formed at a part to pickup the image of the object with high luminance. Further, after the lapse of the prescribed time corresponding to the brightness of the object, clocks phiF1 and phiF2 are outputted again from a timing circuit 20 and the second transfer is executed from the image pickup part 11 to the storage part 13. Therefore, since smear removal is executed by smear 18 to be previously outputted from a solid-state image pickup element 10, the suitable smear correction can be executed.
Patent JP-H06245149-A (JP)
Title: Picture element defect correction device
Inventor: MATSUMOTO KEIZO
IPC: H04N5/349
Filed: 1993-02-17
Abstract: PURPOSE:To obtain an excellent picture without being restricted by quantity of level and a spread around a projected portion by distinguishing accurately a substantial signal from a signal resulting from a picture element defect, detecting and correcting the defect. CONSTITUTION:Picture element data gn-1, rn-0.5, gn, rn+0.5, gn+1 for 5 picture elements in total being a noted picture element, its preceding and succeeding picture elements and their preceding and succeeding picture elements are extracted by flip-flop circuits 1-4, and adders 11-14 and comparator circuits 21-24 are used to apply arithmetic operation and discrimination to the picture element data. An AND circuit 30 ANDs discrimination outputs from the comparator circuits 21-24, a picture element defect is discriminated when the four following equations are all satisfied, a detection circuit outputs a detection signal to allow a correction circuit 60 to provide a correction signal; gn-gn-1> a1... (1), (gn-gn-1)b1>rn-0.5-gn-1... (3), gn-gn+1>a2 (2), and (gn-gn+1)b2>rn+0.5-gn+1... (4), where a1>a2 and b1>b2.
Patent JP-H04214482-A (JP)
Title: Deep-colorable polyester fiber cloth and production thereof
Inventor: SHIMADA KOJIRO
IPC: D06M101/16
Filed: 1991-01-30
Abstract: PURPOSE:To obtain the title cloth having excellent durability, deep-colorable property and crossfastness by subjecting the surface of dyed cloth of polyester fiber to heat treatment with a treating liquid containing a specific polyepoxide compound and then coating the treated cloth with amino group-containing silica fine particles having a specific refractive index and amino-modified silicone. CONSTITUTION:Polyester fiber cloth dyed with a disperse dye by ordinary method is previously subjected to heat pre-treatment with a treating liquid having >=3 epoxy groups in one molecule and containing >=6wt.% chlorine, especially preferably, containing an epoxide compound of polyglycidyl ether compound of a polyhydric alcohol at 80-100 deg.C and then an organic solvent liquid or emulsion of silica fine particles, preferably having <=1.5 refractive index, containing amino group and having <=1mum particle diameter is applied to the surface of fiber cloth by a spray method, etc., and then the fiber cloth is treated with an amino-modified silicone expressed by the formula (m is 5-500; n is 1-50; R is H, methyl, etc.; R' is divalent hydrocarbon) to provide the highly deep-colorable polyester fiber cloth having excellent resistance to washing and resistance to dry cleaning property.
Patent JP-H05224431-A (JP)
Title: Printing plate making method and device therefor
Inventor: SUGIMURA SHINJI
IPC: G03F7/20
Filed: 1992-02-14
Abstract: PURPOSE:To reduce the generation of troubles in a printing machine by baking a identification mark different every one plate out of the available pattern range of a printing plate to unnecessitate the attaching of identification mark seal. CONSTITUTION:A surface plate 10 holding the printing plate, a film original plate having an image information part, pallets 6-8 supplying and discharging an identification mark film having an identification mark corresponding to the printing plate, a controlling device 22 to set so that the identification mark film is at a prescribed position to the printing plate held on the surface plate, the film original plate setted by the controlling device, a exposing device 4 to expose the identification mark and the image information part on the printing plate, holding the identification mark film and setted on the surface plate, and a mask means in the exposing device 4 to shield light from the exposing device 4 for exposing the image information part on the film original plate and the identification mark on the identification mark film on the printing plate held on the surface plate are provided.
Patent JP-S59154266-A (JP)
Inventor: MORISHIGE HARUO
IPC: E04B1/35
Filed: 1983-02-23
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-S57142522-A (JP)
Title: Photo detector
Inventor: HARADA TOSHIHISA
IPC: G03B3/10
Filed: 1981-02-27
Abstract: PURPOSE:To obtain an information signal and error signal from a single beam and to enable detecting of a displacement in focus over a wide range, by a method wherein a photo detector is placed on a line passing an optical axis, and a photo detector, collecting remaining light bundle not intercepted by aforesiad photo detector, is arranged. CONSTITUTION:A beam splitter 9 is placed above a collecting lens 10 collecting reflection light from an information recording surface 11, and a convex lens 12, converging the reflection light, in turn, is located. Two photo detectors 13 and 14 are situated on an optical axis 15 of the lens 12 such that a converging point 16 is positioned between the photo detectors 13 and 14, and the photo detector 14 is positioned so that it collects beam not intercepted by the photo detector 13. For example, if each collecting surface of the photo detectors 13 and 14 is divided into 3 parts and outputs A-F corresponding to an irraditing light  amount are obtained from each division collecting surface, a focus is regulated by an output (A+B)-(C+D) of a differential amplifier 24, a tracking control is performed by an output (A+D)-(B+C) of a differential amplifier 25, and an information signal is obtained by the output (A+B+C+D+E+F) of an adder 23.
Patent JP-H07240165-A (JP)
Title: Method for regulating field ionization type gas phase ion source, and ion source
Inventor: SAKATA TAKAHIDE
IPC: H01J27/26
Filed: 1994-02-25
Abstract: PURPOSE:To realize a method for regulating a field ionization type gas phase ion source in which an ion beam having a fixed high angle current density can be regularly generated. CONSTITUTION:In field evaporating operation, the difference (Ve-Vm) between a field evaporating voltage Ve and a drawing voltage Vm which can provide a maximum angle current density stored in a computer 13 is read, and the voltage of this difference is applied from a pulse power source 17 to between an emitter 1 and a drawing electrode 2 in superposition with the voltage Vm from a drawing power source 3. Consequently, the surface of the emitter 1 is field-evaporated, and purified. Thereafter, the application of the voltage from the pulse electrode 17 is stopped, and the voltage Vm which can provide the maximum angle current density Bm is applied to between the emitter 1 and the drawing electrode 2 to restart working operation.
Patent JP-H04243941-A (JP)
Title: Production of glass-sealed product
Inventor: WACHI TAKESHI
IPC: C03C27/02
Filed: 1991-01-28
Abstract: PURPOSE:To provide the subject production method preventing the breakage of the edges of a glass piece not to produce broken pieces on the production of the glass-sealed produce employing the cut glass piece. CONSTITUTION:A glass piece cut out from a glass ingot is preliminarily heated to melt the surface layer of the glass piece and is formed into a glass piece 3h having curved peripheral edges 3g while maintaining the shape thereof. The curved glass piece 3h is received in a metal outer ring and subsequently heated and sealed in a tight state.
Patent JP-S59157381-A (JP)
Inventor: GOTOU SUMIO
IPC: D06Q1/00
Filed: 1983-02-22
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-H08221705-A (JP)
Title: Magnetic head and magnetic recorder formed by using the same
Inventor: OTOMO MOICHI
IPC: G11B5/127
Filed: 1995-02-16
Abstract: PURPOSE: To obtain recording and reproducing characteristics with a magnetic head formed by combining magnetic films having a high-saturation magnetic flux density and ferrite. CONSTITUTION: The angle of a winding window slope with a gap surface is set at <=40 to >=10 deg.. The plural winding window slopes are formed and the angle of the winding window slope 23 near the gap depth is set small and the angle of the winding window slope 24 further from the gap depth large. As the result, the intensity of recording magnetic field is increased and the reproducing characteristics are improved by the decreased angle of the winding window slope near the gap depth. The size of the winding window is assured by setting the angle of the winding window slope further from the gap depth large.
Patent JP-H01203773-A (JP)
Title: Automatic selector valve
Inventor: TSUTSUI OSAMU
IPC: F16K11/044
Filed: 1988-02-08
Abstract: PURPOSE:To obtain a small-sized device having a simple structure by driving a plunger connected freely demountably onto a valve body. CONSTITUTION:The plunger 30 of an automatic selector valve B is formed into nearly cylindrical, and the basic edge spread diameter part 25a of each pilot valve body 25 is housed at the both edges inside. A coil spring 31 which applies energizing force in the spread direction between the basic edge spread diameter parts 25a urges each pilot valve body 25 towards a pilot valve seat 23, and when a continuous drive type actuator D' for minute distance does not conduct, the both valve seats 23 are closed.
Patent JP-H04266554-A (JP)
Title: Moisture condensation preventing device for vehicle window
Inventor: UMEDA HIDENOBU
IPC: B60H1/12
Filed: 1991-02-22
Abstract: PURPOSE:To prevent clouding of a window. CONSTITUTION:By performing fuzzy inference 9 based on a window temperature 3, indoor humidity 5, a window temperature change rate, and an indoor humidity change rate, which are factors of a moisture condensation phenomenon, at least either of a heater 6 for preventing the moisture condensation and a blowing means to blow air to a window is controlled.