baber/WOPTO huggingface dataset:
Patent JP-S5741610-A (JP)
Title: Optical device
Inventor: KURATA YUKIO
IPC: G11B7/135
Filed: 1980-08-26
Abstract: PURPOSE:To provide an optical device that can match the change in the wavelength of a light source occurring in a change in temp. by holding a 1/4 wavelength plate by means of holders which elongate or contract with a change in temp. CONSTITUTION:In order to match the wavelengths of a laser diode 4 of which the oscillation wavelength changes with temps., and a 1/4 wavelength plate 3, the plate 3 is held inclinedly, and bar-like holders 6 are mounted in the holding parts at noth ends thereof. The holders 6 are supported at one end as cantilever beams and are fixed at a fixing point 7. The holders 6 are made of a material which elongates or contracts with a change in temp., and the angle of inclination of the 1/4 wavelength plate is changed by these so as to match the oscillation wavelength of the diode 4.
Patent JP-S609202-A (JP)
Title: Reception level meter for adjusting reception antenna direction
Inventor: IKEDA JIYUNICHI
IPC: H01Q1/12
Filed: 1983-06-28
Abstract: PURPOSE:To eliminate the use of another power supply for a reception power meter by using a double branching device having terminals all conducting in terms of DC and supplying the power to the reception power meter via said double branching device. CONSTITUTION:A double branching device 201 is set between an output terminal 103 of a frequency converter 102 and a connection cable 104. Three terminals of the device 201 all conduct in terms of DC at the sides of the converter 102, an indoor unit 105 and a reception power meter 202 respectively. Therefore the DC power supplied to the converter 102 from the unit 105 via a cable 104 is also impressed to an antenna input terminal of the meter 202 by the device 201. In such a constitution, it is not needed to use a commercial power supply or a battery power supply for the meter 202.
Patent JP-S62283659-A (JP)
Inventor: JIERAADO JIEI SHIYOU
IPC: H01L21/8229
Filed: 1987-05-14
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-H06328755-A (JP)
Title: Thermal head and apparatus equipped with the thermal head
Inventor: NAKAMURA KUNIAKI
IPC: B41J2/335
Filed: 1993-05-20
Abstract: PURPOSE:To provide a thermal head which prevents irregularity in superposition in adhesion of a substrate using a front-back adhesive tape to a heat slinger, and an apparatus equipped with the thermal head. CONSTITUTION:In a thermal head and the thermal head used for an apparatus equipped therewith, a substrate 12 having a heating element 14 is fixed to a surface of a heat slinger 10 via a frontback adhesive tape. Further, grooves 11a, 11b for liberating residual air existing between the substrate 12 and the surface of the heat slinger 10 in adhesion easily outside by pressing are provided along a longitudinal direction of the surface of the heat slinger 10 to be adhered to the substrate 12. After adhering the substrate 12 to the heat slinger 10, by pressing that on the substrate 12 with a silicone rubber roller, the residual air can be easily liberated outside from the grooves 11a, 11b, heat generated in the heating element 14 is transmitted to the heat slinger 10 from the substrate 10, and the thermal head which is excellent in heat radiation can be obtained.
Patent JP-S60262230-A (JP)
Title: Initial value setting device of miniature electronic device
Inventor: MOROHOSHI HIROSHI
IPC: G06F1/00
Filed: 1984-06-11
Abstract: PURPOSE:To perform easily and quickly the AC (all clear) processing by outputting a clear signal of a one-shot pulse with a delay of a prescribed period of time from a time point when an AC switch is operated and clearing a read address, etc. of a program. CONSTITUTION:When an AC switch 15 is operated to start a normal action, an AC signal is applied to an AC circuit 16. Then an AC signal of a high level is fetched to the D input of a DFF16-1 with the rise timing of a clock signal phi. Thus the Q bar output of the DFF16-1 is set at a low level. As a result, a counter is started and the clear signal R delivered from an inverter 16-6 is set at a high level only when both Q outputs of the DFF16-2 and 16-3 are set at high levels. The signal R is set at a low level with the fall of the next clock phi. This action is repeated as long as the switch 15 is operated. Thus the one-shot pulses of the signal R are delivered every fixed cycle and applied to a ROM address control part 2. The contents of the part 2 are cleared every fixed cycle.
Patent JP-S61276743-A (JP)
Title: Casting mold block
Inventor: NAGAOKA SHINICHI
IPC: B22C9/22
Filed: 1985-05-30
Abstract: PURPOSE:To mold quickly various weights which are different in shape and size by forming mold holes having required shapes to plural pieces of casting mold blocks having an optional shape and combining an optional number of the casting mold blocks. CONSTITUTION:The casting mold blocks A, B, C having optional shapes are prepd. The mold hole a1 having a bullet shape is formed to the top surface a2 of the block A and the bottom surface a3 is made flat. The mold hole b1 which is triangular on the top surface b2 and is circular on the bottom surface b3 is formed to the proper position from the top surface b2 to the bottom surface b3 of the block B. The mold hole c1 of a circular truncated cone shape is formed to the proper position from the top surface c2 to the bottom surface c3 of the block C. Such blocks A, B, C are combined to constitute the casting mold. A hanging ring hook 2 set with a hanging ring 1 is placed in the hole c2 of the surface c2 of the combined block C and a molten weight material is poured through the hole c1 into the holes b1, a1. The blocks A, B, C and the hook 2 are removed after curing and the weight 3 having the hanging ring 1 is taken out.
Patent JP-H08315848-A (JP)
Title: Fuel cell power generation plant
Inventor: KUSAMA NOBUYUKI
IPC: H01M8/06
Filed: 1995-05-17
Abstract: PURPOSE: To provide a fuel cell power generation plant whose installing space is reduced and environmental performance is improved and cost can be reduced. CONSTITUTION: A separating film device 2 being an oxygen concentrator is arranged on a supply line 10 to supply the atmosphere to a fuel cell main body 3, and this separating film device 2 is connected to a cathode of the fuel cell main body 3 through a boosting blower 4 and a cathode air flow control valve 5. An air blower 1 to increase pressure of the atmosphere is arranged on the atmosphere introducing side of the separating film device 2. A bypass line 11 branching off from the supply line 10 is arranged between the pressure increasing blower 4 and the cathode air flow control valve 5, and is connected to the atmosphere introducing side of the air blower 1.  A discharge line 12 to discharge gas whose oxygen concentration is reduced is arranged in the separating film device 2, and this gas whose oxygen concentration is reduced is utilized as purge gas in a fuel cell power generation plant.
Patent JP-H0416263-A (JP)
Title: Masking last and application of paint to shoe sole using the same
Inventor: MIBUCHI YOSHIKANE
IPC: B05D1/32
Filed: 1990-05-07
Abstract: PURPOSE:To simplify a product coating process by providing a masking frame around the fitting recessed part of a masking last and forming a masking surface to the masking frame on the insertion side of a shoe so as to be positioned at the boundary surface of the sole part and upper of the shoe, at the time of mounting the shoe. CONSTITUTION:A fitting recessed part or hole 12 is formed to a masking last 10 and a masking frame 14 is provided around the recessed part or hole, and a masking surface 16 is formed to the masking frame 14 on the insertion side of a shoe so as to be positioned at the boundary surface of the sole part and upper of the shoe, at the time of mounting the shoe. As a result, when the upper of the molded shoe is fitted, in the fitting recessed part or hole, and paint is subsequently applied to the sole part of the molded shoe, the paint is not applied to the upper of the molded shoe fitted in the fitting recessed part or hole. Therefore, an inferior product is not generated or hard to generate and a coating process for a product subjected to mass production can be simplified.
Patent JP-S56145904-A (JP)
Title: Ultraviolet-curable composition
Inventor: OGASAWARA YOSHIHISA
IPC: C08F20/10
Filed: 1980-08-29
Abstract: PURPOSE: Titled composition having a short cure time in air and controlled discoloration and wrinkling, prepared by adding to polyester (meth)acrylate a carbonyl compound sensitizer, a specified thermal-polymerization inhibitor and an  amine sensitizer aid.  
     CONSTITUTION: An ultraviolet-curable composition comprising 100pts.wt. monomer (mixture) having an atmospheric b.p. of at least 200°C, selected from the group consisting of polyester (meth)acrylates of the formula, wherein R 1  is H or CH 3 , n is 1W6 and X is a residue of an ester prepared from a polyhydric alcohol and a polybasic acid and having an acryloyl group content of 50W100mol%, based on the total content of acryloyl groups and methacryloyl groups, 0.1W10pts.wt. carbonyl compound sensitizer, 0.0001W3pts.wt. thermal-polymerization inhibitor selected from the group consisting of phenols, quinones and phenothiazines and 0.01W 10pts.wt. sensitizer aid comprising an amine containing at least one amino group, selected from the group consisting of primary amines, secondary amines and tertiary amines. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01287628-A (JP)
Title: Generation of second harmonic wave light
Inventor: NAGAI HIDEO
IPC: G02F1/37
Filed: 1988-05-16
Abstract: PURPOSE:To generate second harmonic waves by adopting quantum wells of the potential inclined to well layers as the quantum well structure having the inversion asymmetrical potential. CONSTITUTION:The multiplex quantum well structure consisting of the compd. semiconductor formed on a compd. semiconductor substrate 1 in a manner as to gradually change the mixed crystal ratios of the respective well layers is so constituted as to irradiate one of the waveguides of said structure with the incident light of the wavelength corresponding to half the min. transition energy of the quantum well structure 3 and to obtain the light of the wavelength corresponding to the min. transition energy of the quantum well structure 3 from another waveguide. Since the waveguides have the quantum well structure 3 of the spacially inclined potential, the second harmonic wave light of large conversion efficiency is obtd. by Cherenkov radiation.
Patent JP-H05316339-A (JP)
Title: Picture correction circuit
Inventor: DEGUCHI KOJI
IPC: G06T1/00
Filed: 1992-05-12
Abstract: PURPOSE:To suppress cost increase by suppressing increase in a semiconductor chip area in the picture correction of a facsimile equipment so as to eliminate the need for an external storage device thereby realizing compactness. CONSTITUTION:The circuit is provided with an analog processing section applying analog processing to an analog reference picture signal inputted from a sensor, an A/D converter 1 A/D-converting the analog reference picture signal S1 and an analog picture signal S2 being outputs from the analog processing section and a digital processing circuit 2 applying digital processing to a digital reference picture signal S3 and a digital picture signal S4 being outputs of the A/D converter 1 to output a correction picture signal S6. Moreover, the digital processing circuit 2 is provided with a statistic processing circuit 3 applying statistic processing such as averaging or median processing to the inputted reference picture signal S3, a reciprocal arithmetic operation circuit 4, a storage circuit 5 and a multiplier circuit 6.
Patent JP-S5818549-A (JP)
Inventor: MATSUKUSU SHIYUTORAUBERU
IPC: F02M53/00
Filed: 1982-07-09
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-H0941257-A (JP)
Title: Nonwoven fabric for filter
Inventor: NISHIMURA MAKOTO
IPC: D04H3/011
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric for a strong filter having high collection efficiency as well as low pressure drop. SOLUTION: This nonwoven fabric is composed of a partially pressed nonwoven fabric made of continuous polyester filaments. The void ratio of the pressed part (a) is 10-40% and at least a part of the filaments constituting the pressed part has a flatness of <=1.5.
Patent JP-H02298560-A (JP)
Title: Pigment-dispersing agent and printing ink or paint composition produced by using the same agent
Inventor: MOCHIZUKI AKIMITSU
IPC: C09C3/08
Filed: 1989-05-12
Abstract: PURPOSE:To obtain the subject pigment-dispersing agent giving a printing ink or paint having excellent fluidity, bright color tone and excellent coloring power and gloss by reacting a specific amine to an organic pigment (derivative) having a functional group reactive with amino group. CONSTITUTION:The objective dispersing agent can be produced by reacting (A) an organic pigment (derivative) (e.g. anthraquinone compound) having a functional group reactive with amino group (e.g. carbonyl, carboxylic acid or ester group) with (B) an amine of formula [A is 2-10C alkylene or phenylene; B is -(CH2)10- or -(CH2)7-CH=CH-CH2-; X is H or -COY (Y is 7-17C alkyl or alkenyl); m is 1-20].
Patent JP-S5242496-A (JP)
Title: Production process of magnesium compounds of high purity
Inventor: ARITA HIDEO
IPC: C01F5/24
Filed: 1975-10-02
Abstract: PURPOSE: Producing magnesium compounds of high purity industrially at low cost, starting from usual seawater or seawater to be used for the industrial purpose. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05309881-A (JP)
Title: Document composing device
Inventor: YAMAUCHI JUNICHI
IPC: B41J5/30
Filed: 1992-05-12
Abstract: PURPOSE:To provide a document composing device, with which anyone can easily carry out label printing through no compulsory troublesome operation. CONSTITUTION:When document title summary label printing is specified by operating the 'label printing specification' key 11a of an input section 10, a controlling section 13 reads all the document titles out of a storage section 20 consisting, for example, of FDD so as to store them in the predetermined order in the document tile buffer 14a of a PAM 14. On the basis of the document titles stored in the document title buffer 14a, the controlling section 13 let the summary display in a display section 16 and further let a printing section 18 execute label printing including the name of title inputted through its display screen in accordance with the predetermined form.
Patent JP-H0422571-A (JP)
Title: Manufacture of heat exchanger
Inventor: KOIZUMI TOSHIRO
IPC: B23K3/00
Filed: 1990-05-09
Abstract: PURPOSE:To prevent poor brazing at the time of manufacturing of a piled body by pushing down a piled body, regulating the height of the piled body, releasing pressure and expanding the interval between a lower plate and an upper plate by the restoring force of the piled body. CONSTITUTION:The piled body 5 of tube elements 2 and a fins 3 is inserted and held between the lower plate 7 and the upper plate 8 and the tube elements 2 and the fins 3 are brazed by heating to manufacture a heat exchanger. Then, pressure P is given from the upper part of the upper plate 8 to push down the piled body 5 and an interval regulating stay 10 to regulate the height of the piled body 5 is bridged between the plate 7, 8. Thereafter, the pressure is released and the interval between the plates 7, 8 is expanded by the restoring force of the piled body 5 to the height regulated by the stay 10. In this way, clearances can be prevented from occurring at any position of the piled body.
Patent JP-S6010576-A (JP)
Inventor: ROBAATO FURANKURIN KOBAFU
IPC: H01R12/89
Filed: 1984-06-12
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-S5455522-A (JP)
Title: Acylated 2-3-(2-chloroethyl)ureido-2- deoxyglucopyranosides derivatives
Inventor: MATSUMURA SHINGO
IPC: A61P35/02
Filed: 1977-10-03
Abstract: NEW MATERIAL:The title compounds expressed by formula I: [R is H or formula II (n is an integer 8W16); however, except where R are all hydrogens].  
     EXAMPLE: 2-[3-(2-chloroethyl)-3-nitrosoureido]-2-deoxy-D-glucopyranose derivatives.  
     USE: Antitumor agents having little hematopoietic dysfunction. The acute toxicity is greatly reduced by acylation and does very little damage to kidneys, spleens, livers, and other organs. Useful as oncostatic substances having antitumor and antileukemic actions. PROSESS: For example, 2-[3-(2-chloroethyl)-3-nitrosoureido]-2-deoxy-D-glucopyranose is reacted with fatty acid halides or anhydrides in a solvent to form acylated glucopyranoses, which are then reacted with a nitrosating agent to give the objective compounds of formula I 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S599776-A (JP)
Title: Transaction processing device
Inventor: MAEDA HIDEKI
IPC: G06Q20/18
Filed: 1982-07-08
Abstract: PURPOSE:To reduce amount of unentered information stored temporarily in the file of the center by utilizing transaction terminal equipment (ATM) provided with a form printing device. CONSTITUTION:An ATM1 and a center CPU10 are connected through a communication control device 4 and modems 2, 3. The CPU10 has an information file 13 for each customer, and an itemized ledger file 14 that stores unentered information for each account. The ATM1 is controlled by a master CPU20, and a form processing device 26 that prints transaction information on a bankbook and an itemized sheet and a transmission control circuit 27 are connected to the CPU20. Unentered information stored in the file 14 of the CPU10 is transmitted automatically to the ATM1 utilizing vacant time in which the ATM1 does not carry out transaction processing, and unentered information is printed on the form by a form printing device in the form processing device 26.
Patent JP-H04278464-A (JP)
Title: Semiconductor acceleration sensor
Inventor: YAMADA KEIZO
IPC: G01P15/18
Filed: 1991-03-05
Abstract: PURPOSE:To obtain the acceleration sensor capable of realizing multi-shaft measurement and capable of simplifying the structure of a device by utilizing repulsive force. CONSTITUTION:A first electrode is provided to a beam formed into a membrane at the position corresponding to the loop of the resonance mode generated when the beam is resonated and a second electrode is provided to the opposed support substrate and a movable insulator is held between the beam and the support substrate to constitute a condenser. In this semiconductor acceleration sensor, an insulator is held between a third electrode provided so as to become at least the same polarity with respect to either one of the electrodes constituting the condenser and the other electrode of the condenser to constitute a separate condenser.
Patent JP-S5820024-A (JP)
Title: Pulse generating circuit
Inventor: MINOWA MASAHIRO
IPC: H03K3/017
Filed: 1981-07-29
Abstract: PURPOSE:To produce a standard signal for supply of almost a constant amount of energy, by forming a charging/discharging circuit with a charging circuit comprising two constant voltage means, a resistor, a control resistor and a capacity plus a discharging transistor. CONSTITUTION:A charging circuit consists of a Zener diode 42 serving as the 1st constant voltage means, a resistor 43, a diode 44 serving as the 2nd constant voltage means, a control register 45 and a capacitor 46. A charging/discharging circuit is obtained by combining above-mentioned charging circuit and a discharging transistor 47 that discharges instantaneously the electric charge of the capacitor 46. The reference voltage E is produced by a series circuit of a resistor 48 and a Zener diode 49. A voltage comparator 50 compares the voltage E with the charging level of the capacitor 46. In such constitution, a reference signal can be obtained for the supply of almost a constant amount of energy by means of a power supply 41 having a varying level of the power supply voltage.
Patent JP-S5910124-A (JP)
Inventor: MURAKAMI YUUICHIROU
IPC: H02H3/46
Filed: 1982-07-08
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-S5820481-A (JP)
Title: Printing media detecting system
Inventor: TSUBOI HIDEO
IPC: B41J13/30
Filed: 1981-07-30
Abstract: PURPOSE:To facilitate and ensure the checking of skew, slip, and the like, in an automatic transaction device, by providing second and third detectors in the conveying path of a banbook, and monitoring the movement of the bankbook by a specified value determined by the positions of both detectors. CONSTITUTION:When the bankbook 1 is inserted, a control part 2 issues a sucking command C based on the signal from the detectors S1 and S2, a pulse motor 8 is driven, and the bankbook is moved. A driving pulse H at this time is inputted to a down counter 9, and a preset number L1 is subtracted. When the front edge of the bankbook is detected by a detector S4, a step number L3 is set in a down counter 10. When the bankbook is continously moved and reaches a detector S3, the counter 10 is stopped. The judgement is performed when the value of the counter 9 becomes a ''0''. At this time, when the value of the counter 10 is positive (>0), it is judged as a correct set. When S3 is not detected and the value of the counter 10 is negative (<0), it is judged as skew (E1). When S3 is not detected and the value of the counter 10 is positive, it is judged as slip (E2).
Patent JP-S6013307-A (JP)
Title: Sound recording bias circuit
Inventor: KUROOKA TAKASHI
IPC: G11B5/03
Filed: 1983-06-30
Abstract: PURPOSE:To keep a sound recording bias signal stably against ambient temperature change and to obtain superior sound recording performance and erasing efficiency by controlling a bias oscillation signal outputted from a bias oscillation circuit by a control circuit actuated by DC voltage obtained by rectifying a recording bias signal outputted from an amplifier circuit. CONSTITUTION:The bias oscillation signal inputted from the bias oscillation circuit 1 to the amplifier circuit 2 is controlled by the control circuit 3 (limiter) actuated by the DC voltage obtained by extracting a part of the sound recording bias signal outputted from the amplifier circuit 2 and rectifying the extracted signal. If the amplifier circuit 2 is actuated as a limiter by holding bare gain in the amplifier circuit 2 sufficiently highly, the sound recording bias is hardly drifted against the peripheral temperature, so that sound recording frequency and erasing efficiency characteristics can be secured without influence due to the ambient temperature.
Patent JP-S61279088-A (JP)
Inventor: YAMAMOTO HARUO
IPC: H05B3/44
Filed: 1985-06-04
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-H11301089-A (JP)
Title: Method for displaying color latent image, and color latent image display unit
Inventor: MIHARA TOSHIYASU
IPC: B42D15/10
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a display unit for repeatedly reproducing or displaying a color image with a color tone similar to that of an original or a color tone different from that of the original under predetermined visually recognizing conditions by forming the image of an arbitrary color tone with a desired gradation as a latent image to become secret information. SOLUTION: Basic color elements (e) are laid at each unit pixel E according to color information of a color image to displayed on a color display surface O constituted by the pixel E for representing a desired gradation in which a group of fine basic color elements (e) made of a predetermined shape are alternately disposed without gap. Then, a functional color material Z exhibiting a colorless transparent state is lap printed in a normal state on an area except the laid elements (e) or an area made of the laid elements (e).