baber/WOPTO huggingface dataset:
Patent JP-H025245-A (JP)
Title: Optical recording medium
Inventor: KUBOTA TAKESHI
IPC: G11B7/24027
Filed: 1988-06-21
Abstract: PURPOSE:To allow the formation of partial optical recording regions and to prevent the degradation in reflectivity by sticking an optical recording layer contg. an org. dye and org. dye decoloring layer in such a manner that the optical recording layer and the org. dye decoloring layer are stuck to a part of the optical recording layer. CONSTITUTION:A protective layer 1, a transparent substrate 2 having transparency to writing and reading light, the optical recording layer 3 contg. the org. dye, the org. dye decoloring layer 6 having the effect of decoloring org. dye and a backing substrate 8 are successively laminated. A gap 7 for protecting the org. dye incorporated in the optical recording layer 3 from the org. dye decoloring layer 6 is provided partially under the optical recording layer 3. The part 5 of the optical recording layer 3 where said layer comes into contact with the org. dye decoloring layer 6 is, therefore, the decoloring region of the optical recording layer and the part 4 where the lower layer forms the gap functions as the optical recording region. The optical recording region 4 having a prescribed shape is thereby formed and the degradation in the reflectivity is prevented.
Patent JP-S628767-A (JP)
Inventor: BUORUFUGANGU FUARUPU
IPC: A61M16/01
Filed: 1986-07-01
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-S6131946-A (JP)
Title: Crystal orientation measuring instrument
Inventor: HASHIMOTO YUTAKA
IPC: G11B9/07
Filed: 1984-07-25
Abstract: PURPOSE:To prevent erroneous measurement by providing a means for discriminating whether the level of diffraction X-rays exceeds a certain reference level or not and taking the result of the discrimination with the level discriminating means into account in the stage of discriminating where thee is an overlap of the peak positions of the level of the diffraction X-rays or not. CONSTITUTION:The X-rays from an X-ray source 1 pass through an X-ray source shutter 2 and a collimator 3 and irradiate a diamond chip 4. The X-rays transmitted therethrough pass through a slit 6 and enter a detector 7. The chip 4 is rotated by a motor 8 for phi revolution and an encoder 9 coupled directly to the motor 8 generates angle pulses. The angle pulses pass through an interface 10 and the output from the detector 9 passes through an X-ray counter circuit 11. These pulses and output are inputted to a data processing unit 12 contg. a microcomputer.
Patent JP-2000341408-A (JP)
Title: System and device for detecting most frequent subscriber time
Inventor: SUZUKI NOBORU
IPC: H04M3/36
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To acquire precise data by selecting a subscriber having the number of calls greater than a first threshold value as the object of traffic observation in a second time zone, comparing the number of calls stored in a second counter with a second threshold in the second time zone and selecting a subscriber, having number of calls greater than the second threshold as the object of traffic observation in a third time zone. SOLUTION: When executing the most frequent subscriber time detecting system, plural observation dates to be a first observation period are respectively set to previously selected plural observation object subscribers a1, a2 and a3. Then the numbers of calls of the respective subscribers a1, a2 and a3 for every day are stored in a daily counter 23, and the number of calls in this daily counter 23 is compared with a preset daily threshold α. The subscriber having this number of calls greater than the daily threshold α is selected as the object of traffic observation by the hour, plural observation dates to be a second observation period after the first observation period are respectively set to the selected plural observation object subscribers and the number of calls by the hour is stored in a counter for every time.
Patent JP-S6214103-A (JP)
Title: Production of color filter
Inventor: FUJITA MASANORI
IPC: G02F1/1335
Filed: 1985-07-11
Abstract: PURPOSE:To improve a color tone of dyeing parts by exposing a substrate from its back side with a light component obtained by excluding a light component transmitting the dyeing parts out of the photosensitive wavelength of a positive resist, after developing the exposed surface, dyeing the developed part with a black dye. CONSTITUTION:The positive resist 4 is applied to the whole surface of a dyeing enable resin layer 2, and after drying the positive resist 4, the substrate is exposed from its back side by using a filter for cutting out a light component having wavelength area transmitting the dyeing parts R, G, B. A short pass filter for cutting out a light component >=400nm and passing a light component <400nm is used as the filter 5. When the exposed surface is developed, the positive resist 4 is left on the dyed parts R, G, B and the positive resist 4 is removed from the undyed part. After dyeing the whole surface with a black dye, the positive resist 4 on the dyed parts R, G, B is peeled to form the dyed parts R, G, B and the part 6 colored with black are on the resin layer 2.
Patent JP-H0444687-A (JP)
Title: Optical disk reproducing system
Inventor: KAWASAKI KENICHI
IPC: G11B27/10
Filed: 1990-06-11
Abstract: PURPOSE:To continuously reproduce a picture and a sound without interrupting them by providing plural optical disk reproducing means to output respective scenes to a monitor in an order stored in advance, and a control means to control a signal switching means. CONSTITUTION:A storage device 2 stores the leading address of many scenes, which are recorded to two optical disks to be reproduced by optical disk reproducing devices 10 and 12, and time for reproducing the respective scenes or the like. Further, this storage device 2 previously stores scene constitution, namely, the sequence of reproducing to show which order reproduces a lot of scenes recorded in respective optical disks. A controller 4 is composed of a microprocessor, controls the order of many scenes to be reproduced by the devices 10 and 12 according to the sequence stored in the device 2 and executes control so as to output the picture and sound without interrupting them at the part of connecting the scenes.
Patent JP-2000342082-A (JP)
Title: Mulching paper sheet
Inventor: UCHIDA HIROMI
IPC: D21H27/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a mulching paper sheet having a suppressing effect on soil temperature-elevation and a growth-promoting effect on plants and excellent in weed-preventing effect and mechanical spreading property in the outdoor by having a specific breaking elongation rate and also forming it of 2 layers consisting of a light-reflecting layer and a colored pulp layer. SOLUTION: This mulching paper sheet has 3-20% breaking elongation rate in papermaking direction based on JIS P 8132, and consists of 2 layers of a light-reflecting layer and a colored pulp layer. In this case, the colored pulp layer preferably contains at least one kind selected from fumic acid, a fumic acid salt and carbon black. Also, the colored pulp layer can be obtained by paper forming with a wet type papermaking machine using a cellulose pulp as a main component, and it is possible to select the raw material blending ratio of a wood pulp with a waste paper pulp optionally in this case.
Patent JP-S5278001-A (JP)
Title: Belt setting rotary machine
Inventor: NAKANIWA KUNIO
IPC: H02K7/10
Filed: 1975-12-24
Abstract: PURPOSE: To simplify belt setting by mounting an arm to either stator of each rotary machine, estabilishing a dial indicator on the tip of the arm and touching this dial indicator with the body of the rotation of a shaft or a pulley. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5378147-A (JP)
Title: Variable equalizer
Inventor: ISHIZUKA KOUHEI
IPC: H04B3/14
Filed: 1976-12-22
Abstract: PURPOSE:To improve the high frequency performance, to make the unit small in size and to enable integration, by taking the constitution of the variable equalizer compensating the variation in the frequency performance of transmission lines without using inductance and feedback.
Patent JP-S6131113-A (JP)
Inventor: ARIYOSHI KAZUO
IPC: A47K11/00
Filed: 1984-07-23
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-S6214418-A (JP)
Title: Gaas vapor growth method
Inventor: MISAKI TOSHIYUKI
IPC: H01L21/205
Filed: 1985-07-11
Abstract: PURPOSE:To obtain a high-purity epitaxial layer having little crystal defect with good reproducibility by a method wherein a GaAs is grown in vapor phase while the source boat containing a Ga metal belonging to the Ga/AsCl3/H2 reaction system is rotated. CONSTITUTION:A source boat 3 is rotated by a rotating table 4. This rotation is enough at a speed of several revolutions per minute or thereabouts. A Ga metal 5 is put into the boat 3 and a GaAs crust 6 is formed by the reaction of the Ga metal to the AsCl3 gas to be fed through an introducing tube 2. The crust 6 is carried on a GaAs substrate 7 being supported by a holder 8 with the result that, the epitaxial layer is formed. The epitaxial layer obtainable by this way is a high-purity GaAs epitaxial layer having little crystal defect, because the boat 3 is rotated.
Patent JP-H0728280-A (JP)
Title: Method for regenerating carrier
Inventor: MOCHIZUKI MASARU
IPC: G03G9/10
Filed: 1993-06-24
Abstract: PURPOSE:To provide a method for regenerating a carrier by which the characteristics of the carrier can be restored by short-time treatment with a simple device in an easy process without consuming an expensive material. CONSTITUTION:A carrier with a deposit is mixed with an abrasive material such as SiC or Al2)3, they are stirred to remove the deposit on the surface of the carrier and the cleaned carrier is separated from the mixture. The ratio rc/rg the particle diameter rc of the carrier to that rg of the abrasive material is preferably >=3.
Patent JP-S6215369-A (JP)
Inventor: KIMURA SHINTARO
IPC: D04D7/04
Filed: 1985-07-12
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-S5778342-A (JP)
Title: Salient-pole type rotary magnetic field device
Inventor: USUI TAKASHI
IPC: H02K3/52
Filed: 1980-11-04
Abstract: PURPOSE:To prevent deformation of attaching bolts and lengthen life of a device, by a method wherein a projection is provided to lateral side of winding portion of a field winding, the projection is engaged to a support member for supporting the field winding, and movement of the support member is interlocked with movement of the field winding. CONSTITUTION:A support member 30 to support a field winding 2 is provided between adjacent field poles, the support member 30 is attached to a yoke using an attaching bolt 10, and a projection 18 is engaged with an abutment plate 9 provided on the support member 30. In this constitution, bending stress of the attaching bolt 10 is reduced and the life is lengthened.
Patent JP-S5485249-A (JP)
Title: Flame-retardant sealing compound of regular shape
Inventor: MARUHASHI KIYONOBU
IPC: C09K21/14
Filed: 1977-12-21
Abstract: PURPOSE: A curable flame-retardant sealing compound of regular shape, easily foamable at a fire temperature, having improved adhesivity, and on-site applicability, comprising a carboxyl group-containing liquid chloroprene polymer and magnesium or zinc hydroxide.  
     CONSTITUTION: 100 parts by wt. of a liquid chloroprene polymer having one or more carboxyl groups in the molecule and a number-average molecular weight of 1,000W10,000 is incorporated with 5 parts by wt. or more of magnesium hydroxide and/or zinc hydroxide. The carboxyl group-containing chloroprene polymer can be prepared by (co)polymerizing monomers comprising chloropnene in the presence of a mercaptocarboxylic acid, e.g. thioglycolic acid, etc. to introduce corboxyle groups into the ends of the polymer. The polymer thus formed is effectively used for chelate formation with the metal hydroxide. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0446237-A (JP)
Title: Nonlinear type elastic supporting body utilizing rubber sphere
Inventor: TATARA YOICHI
IPC: F16F15/08
Filed: 1990-06-12
Abstract: PURPOSE:To greatly reduce the magnitude in the longitudinal direction by forming the present supporting body in the structure in which real spheres or semispheres are arranged in parallel on a surface and connected by thin flexible plates and forming a compression load-displacement diagram in the hardened stiffness nonlinear characteristic. CONSTITUTION:A sheet shaped flexible body consisting of one or a plurality of rubber balls (or the shape similar to sphere) arranged in parallel is used as elastic supporting body or shock absorbing body. When the used weight and the used space are provided, the hardness and Young's modulus (determined according to the weight ratio between natural rubber and cross linking agent such as sulfur), and the diameter of the sphere are determined by using a calculator such as a personal computer according to the theoretical equations.
Patent JP-H10323724-A (JP)
Title: Covering form member
Inventor: UEDA HIROSHI
IPC: C23C16/36
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a covering form member excellent in abrasion and defect resistance with precision thorough out the long term by making the hard layer which contains one or more layers of carbo nitride with a least Ti as a metallic element and of which sectional structure is columnar. SOLUTION: The mark d1 is an average particle size of horizontal direction of a columnar crystal grain at a position of 1/5 thickness of the carbo nitride layer towards inside from the upper end of the layer. The mark d2 is an average particle size of horizontal direction of the columnar crystal grain at a position of 2/5 thickness of the carbo nitride layer towards inside from the bottom end. By making the ratio between the average particle size d1 and d2 to be 1<=d1/d2<=1.3, the layer is become hard to produce falling, chipping, defects and the like against the axial load which affects the punch.  The degradation of the abrasion resistance of the layer does not occur even if chlorine content of the carbo nitride layer is between 0.01 and 0.7 weight percent as the carbo nitride layer is formed at comparatively low temperature of 700 to 950 degrees centigrade with chemical evaporation method.
Patent JP-H056165-A (JP)
Title: Automatic playing piano
Inventor: ISOZAKI YOSHIMASA
IPC: G10F1/02
Filed: 1991-06-26
Abstract: PURPOSE:To improve expression force of automatic playing by fuzzy-inferring automatic playing information given in a style such as MIDI format. CONSTITUTION:Based on an input event line, the corrected values of the timing and the force of key depression are inferred by a fuzzy inference means from the CPU in a key drive unit 13. The event line comprises on-velocity, gate time, interval time, and the like, input based on a MIDI format for example. Based on the event line, the way how is the playing means is inferred, and the timing or the force is corrected corresponding to the inference. For example when it is judged to be playing of staccato, the key 3 is strongly driven only in a short time. Further, in the case of repeated depression before the key 3 is returned, next key drive is begun in OFF of the key. By such instruction, based on automatic playing data recorded with a simple format, automatic performance having the expression force near to actual performance can be performed.
Patent JP-S5943946-A (JP)
Title: Stirling engine
Inventor: KATOUNO RIYOUICHI
IPC: F02G1/043
Filed: 1982-09-03
Abstract: PURPOSE:To obtain a compact Stirling engine with high efficiency and low vibration by allowing a free displacer piston to be interlocked by using the variable pressure in the buffer space in a power piston. CONSTITUTION:The cylinder 1 in which working gas is sealed is partitioned by a heat insulating plate 2, and one chamber 3 is partitioned into an expansion space 8 and a buffer space 16 by a displacer piston 5, and another chamber 4 is partitioned into a compression space 14 and a buffer space 17 by a power piston 6, and both buffer spaces 16 and 17 are connected through a communication passage 15. The displacer piston 5 which operates to introduce working gas alternately into the expansion space and the compression space is certainly operated by applying, into the buffer space 16 of the above-described displacer piston 5, the variable pressure in the buffer space 17 of the power piston 6. Further, the above-described piston 6 is connected to a crankshaft 22.
Patent JP-H093485-A (JP)
Title: Detergent composition
Inventor: MURAI KAZUHIRO
IPC: A61K8/44
Filed: 1995-06-21
Abstract: PURPOSE: To obtain a detergent composition having low irritation to skin, excellent in detergency, having good foaming and use feeling by combinedly using a β-alanine-based surfactant with an ethercarboxylic acid-based surfactant. CONSTITUTION: This detergent composition contains (A) a β-alanine-based surfactant expressed by formula I [R1 is an 8-18C (unsaturated) hydrocarbon; M is H, an alkali metal, ammonium or an alkanolamine having a 2-3C hydroxyalkyl; X is H or propionic acid residue of CH2 CH2 COOM (e.g. lauryl-β-alanine sodium) and (B) an ethercarboxylic acid-based surfactant expressed by formula II [R2 is an 8-18C alkyl, an alkenyl or an alkylphenyl; (n) is 0-20]. Furthermore, the composition is preferably obtained by blending 1-30wt.% component A with 0.5-20wt.% component B.
Patent JP-S5943944-A (JP)
Title: Oil-cooled piston
Inventor: NAKANISHI KIYOSHI
IPC: F02F3/22
Filed: 1982-09-07
Abstract: PURPOSE:To improve cooling effect by forming an oil inlet at one edge and an oil outlet at the other edge on the undersurface of a hollow part which spreads in the direction of transverse section at the top part of a piston and allowing a rib which smoothly connects the oil inlet and the oil outlet to protrude downward on the ceiling wall surface of the hollow part. CONSTITUTION:A hollow part 16 which spreads in the direction of transverse section of a piston is formed at the top part 11 of the piston, and an oil inlet 21 is formed at one edge and an oil outlet 22 is formed at the other edge on the undersurface 19 of the hollow part so that both ports are drilled symmetrically to the center axis line of the piston. On the ceiling surface 18 of the hollow part 16, a center rib 24 which rectilinearly connects the oil inlet 21 and the oil outlet 22 and the right and left ribs 25 in symmetrical form which extend in circular form on both sides of the center rib 24 are formed.
Patent JP-2000336978-A (JP)
Title: Air hollow-shaped entrance unit for air dome, temporary tent or the like
Inventor: SAKURAI KENJI
IPC: E04H15/32
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To stably hold a dome body shape by improving the airtightness at an entrance of an air dome. SOLUTION: The entrance unit being annexed to an entrance of the air dome 1 and having one room or more of continuous small rooms by an air hollow-shaped body 3 and doors 5a-5c properly having airtightness is provided. Atmospheric pressure in the dome 1 does not lower suddenly even when attendants and leavers continue by the entrance unit, and a dome shape is held stably. When the unit is installed in an entrance for a temporary structure using tents, air-conditioning efficiency can be improved.
Patent JP-H097086-A (JP)
Title: Long-sized thermistor cable
Inventor: KOBAYASHI HIROSHI
IPC: G08C15/06
Filed: 1995-06-21
Abstract: PURPOSE: To measure water temperature, etc., at plural very deep depths. CONSTITUTION: Plural sensors S1-S10 are arranged at specific depth positions of the thermistor cable SC and connected to sensor signal converters C1-C10 by transmitting circuits T1-T2, the data signal converters C1-C9 except the converter at the lowest position are provided with delay time generators D1-D9, and the sensor signal converters C1-C10 and delay time generators D1-D9 are connected to an actuation signal line TC, a data transmission line DC, a feeder PC, and an earth line EC from an interface connected to a data logger DL.
Patent JP-H11344299-A (JP)
Title: Steering device and method
Inventor: YUGAWA TOSHINORI
IPC: F41G7/34
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a steering device of a simple constitution which is capable of performing a sufficiently accurate steering by controlling a load generated in responsive to the condition of a moving object. SOLUTION: A load detecting sensor 21 which detects a load applied to a flying object 11 by steering is mounted on the flying object 11. A load level detected by the load detecting sensor 21 is directly used as a scale for measuring an amount of steering. By supplying the load level to be detected by the load detecting sensor 21 to a wing drive device 12 or a controller 14, a steering command signal is converted to the load level to be detected and a wing 111 is driven based on this load level.
Patent JP-H05347589-A (JP)
Title: Optical signal transmitter/receiver
Inventor: SUGINO NOBUO
IPC: H04B10/112
Filed: 1992-06-15
Abstract: PURPOSE:To provide an optical signal transmitter/receiver which easily transmits both video and stereo audio signals and facilitates free setting of an AV equipment. CONSTITUTION:An optical signal transmitter/receiver consists of an optical transmitting part including a video FM modulation part 1 and an audio FM modulation part 2 which modulate a composite video signal and an analog stereo audio signal with different modulation frequencies, a 1st light emitting part 3 and a 2nd light emitting part 4 which convert the modulated video and audio signals into the optical signals and radiates these signals into space in the same direction, and a 3rd light emitting part 5 which converts only the audio signal into an optical signal and radiates the signal into the space in a different direction from the video signal, and a light receiving part including a 1st light receiving part 7 and a 2nd light receiving part 8 which receive the video and audio signals radiated in the same direction from the optical transmitting part respectively, and a video FM demodulation part 9 and an audio FM demodulation part 10 which demodulate the received video and audio signals respectively. The modulation frequencies of the video and audio signals are set at such degrees that are free from any interference.
Patent JP-H0728772-A (JP)
Title: Microcomputer
Inventor: MUKAI HIROFUMI
IPC: G11C16/10
Filed: 1993-06-25
Abstract: PURPOSE:To provide the microcomputer which is mounted on a system and uses serial communication to communicate with a transfer source at an arbitrary baud rate independently of the operating frequency of the microcomputer in this mounted state. CONSTITUTION:This microcomputer is provided with a non-volatile memory, where information to be processed by a central processing unit can be rewritten by electrical erase and write, on a single semiconductor chip and consists of the central processing unit 1, a flash memory 2, a timer 3, a serial communication interface 4, a random access memory 5, an input/output device 6, a decoder 7, etc., and is connected to an external host 8. At the time of rewrite of the flash memory 2, the period when communication data of the host 8 is in the low level is measured, and the value obtained from this period by calculation is automatically set to the baud rate register of the serial communication interface 4.
Patent JP-S5279581-A (JP)
Title: Apparatus for conveying containers in substation in system for treatin g wastes
Inventor: MATSUI KATSUYUKI
IPC: B65F5/00
Filed: 1975-12-26
Abstract: PURPOSE: To install a substation in a system for treating wastes even in narrow places using an apparatus for conveying compact containers composed of hanging a lateral beam having a hanging mechanism on a support arm which is supported by a fixed pole. 
     COPYRIGHT: (C)1977,JPO&Japio