baber/WOPTO huggingface dataset:
Patent JP-H10334564-A (JP)
Title: Disk player
Inventor: FUNAMI MASAKI
IPC: G11B19/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a disk player easy to design and inexpensive. SOLUTION: In the disk player furnished with plural disk recording/ reproducing mechanisms A, B and a system controller SC for controlling the plural disk recording/reproducing mechanisms A, B, when the plural disk recording/reproducing mechanisms A, B come to the recording mode at the same time, the control is made by the system controller SC so that the recording timings of each disk recording/reproducing mechanism are not overlapped.
Patent JP-S644643-A (JP)
Title: Thermoplastic polyester composition
Inventor: NAKANO KIMIHIKO
IPC: C08K5/5435
Filed: 1987-06-25
Abstract: PURPOSE:To provide the title composition which is excellent in workability, for example, less soils a mold and can give molded products improved in mechanical strengths, by incorporating a specific silane coupling agent, a filler, and if desired, a specific agent for promoting the rate of crystallization into a thermoplastic polyester. CONSTITUTION:A thermoplastic polyester composition comprising 100pts.wt., thermoplastic polyester (A), and based on this, 0.05-5pts.wt. silane coupling agent (B) having one or more epoxy groups in the molecule, 0-10pts.wt. alkali metal organic carboxylate (C) and 5-200pts.wt. filler. When the composition is employed, hopper bridges hardly occurs when a compound is prepared, the raw material can easily penetrate, the motor torque can be easily stabilized when the composition is extruded (even if long run extrusion is effected, the load on the motor is constant and does not change), the workability is excellent, that is, the mold will be less soiled, and a molded product is improved in mechanical strengths.
Patent JP-S60109402-A (JP)
Inventor: RIANTORI ANGUKARAHARUDOYA
IPC: E01C9/00
Filed: 1984-07-31
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-H087419-A (JP)
Title: Tape cassette pressing structure in cassette attaching device
Inventor: IKEDA TAKAMICHI
IPC: G11B15/675
Filed: 1994-06-17
Abstract: PURPOSE:To eliminate the load resistance of a leaf spring for pressing a cassette in the case of loading/unloading a tape cassette in/from the cassette holder. CONSTITUTION:In the attitude of the pressing part 24a of the leaf spring 24 for pressing the cassette, the pressing part 24a takes such posture that it is separated from the tape cassette 1 by allowing the guide part 24b of the leaf spring 24 to abut on the high position of the inclined cam surface 25a of a top board 25 in the case of loading/unloading the tape cassette 1 in/from the cassette holder 16A. Meanwhile, the guide part 24b moves from the high position to the low position of the inclined cam surface 25a of the top board 25 as the cassette holder 16A moves from a cassette loading/unloading position to a cassette attaching position after completing the insertion of the tape cassette 1 in the cassette holder 16A, so that the pressing part 24a takes the attitude pressing the tape cassette 1. Namely, the pressing part 24a takes two-types of attitude.
Patent JP-H0774138-A (JP)
Title: Method and apparatus for manufacture of semiconductor device
Inventor: KIDAI SHIGEO
IPC: H01L21/306
Filed: 1993-06-29
Abstract: PURPOSE:To supply clean chemical solution and suppress the build-up of a stagnant layer without increasing the flow rate of the agent solution by a method wherein a chemical solution inlets are provided on the lower part of a carrier. CONSTITUTION:A chemical solution inlets 3a and 3b are provided on the lower part of a quartz carrier 2 so as to have widths widened downward. Clean chemical solution supplied through chemical solution supply inlets provided in the bottom plane of a quartz vessel 1 is collected into a space in which a semiconductor wafers 6 are dipped. That is to say, the supplied clean chemical solution is not made to flow wastefully through a space in which the semiconductor wafers 6 are not dipped but most of the solution is made to flow through the space in which the semiconductor wafers are dipped. With this constitution, the flow speed of the chemical solution flowing between the semiconductor wafers can be increased without increasing the supply flow rate of the chemical solution.
Patent JP-S5384148-A (JP)
Title: Slope control method of output value
Inventor: TAMAI SEIICHIROU
IPC: G05F1/10
Filed: 1976-12-30
Abstract: PURPOSE: To make transmission angle of a thyristor to be raised from a set value to another set value smoothly and with various functions, by digitalizing the transmission angle of the thyristor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0773062-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SEKI TERUO
IPC: H01L27/04
Filed: 1993-06-29
Abstract: PURPOSE:To reduce the dispersion of a high voltage for switching an operation mode as against the manufacture dispersion of a MOS transistor and to finely adjust a high voltage. CONSTITUTION:An operation mode switching circuit 4 is provided with N channel and P channel MOS transistors 2 and 3. The gate/drain of the transistor 2 are connected to an external input terminal 1. The source of the transistor 3 is connected to the source of the transistor 2, and the transistor 3 outputs a mode switching signal MC from the drain based on control voltage impressed on the gate. Control voltage Vref by which the transistors 2 and 3 become an on-state, when voltage higher than voltage which is usually used is impressed on the input terminal 1, is impressed on the gate of the transistor 3.
Patent JP-S6219877-A (JP)
Title: Manufacture of electrophotographic sensitive body
Inventor: ONOMICHI KYOKO
IPC: G03G5/08
Filed: 1985-07-18
Abstract: PURPOSE:To facilitate formation of amorphous silicon hydride by the reactive patterning method and to enhance acceptance potential characteristics and phtosensitivity of an electrophotographic sensitive body by controlling the product of the distance between a silicon target and a substrate in a vessel and the reciprocal of mean free path 1/lambda in the vessel to 1-10. CONSTITUTION:A photosensitive layer 2 composed of an amorphous silicon hydride layer 3 containing Se, an amorphous silicon hydride layer 4, and an Si-Nx layer 5 is formed on the conductive substrate 1 of the electrophotographic sensitive body. These layers 3, 4 are used for a photoconductive layer, and the layer 5 is used for a protective layer. At the time of forming the layers 3, 4, the product of the target-substrate distance d(cm) and the reciprocal 1/lambda (cm<-1>) of the mean free path of the molecules in the vessel to 1-10, thus permitting the layer 3 containing Se to be easily formed and acceptance potential and photosensitivity of the photosensitive body to be enhanced.
Patent JP-H0328304-A (JP)
Title: Apparatus for manufacturing metal or alloy powder
Inventor: TATSUYA YUUICHI
IPC: B22F9/10
Filed: 1989-06-23
Abstract: PURPOSE:To manufacture extremely fine metal powder without mixing any impurity by statically heating molten metal stream and raising the temp. at the time of causing the molten metal to flow out from a nozzle in a vessel as the molten metal stream and pulverizing it into fine particle-state with atomizing method. CONSTITUTION:The molten metal or molten alloy 3 in a crucible 1 flows out from the nozzle 2 at bottom part of the crucible as the molten metal stream 3 and water from annular zone nozzle 4 for atomizing cooling water is atomized to this or the molten metal stream is dropped on a cooling disk 8 rotated at high velocity, and this is pulverized to manufacture the metal or alloy powder. In this case, the molten metal stream 3 flowing out from the nozzle 2 is statically heated with laser beam from a high outputting CO2 laser generator 5 or high frequency induction by a coil 7 from a high frequency powder source 6, and the temp. is raised to lower viscosity of the molten metal stream 3. Further, by executing the pulverization under inert gas atmosphere, the metal or alloy powder having high purity and being extremely fine particles is obtd.
Patent JP-S5783418-A (JP)
Title: Pressing roll for embossing
Inventor: OHATA YOSHINORI
IPC: B21D31/00
Filed: 1980-11-12
Abstract: PURPOSE: To obtain the facing sheet having moderately glossy, uneven surface, by using the pressing roll on which the uneven shape is formed by composing the enamel part having the minute uneven state and the metal part on the surface of the substrate roll.  
     CONSTITUTION: The 20W300μ thick enamel frit 3 is printed on the surface of the substrate roll 1 of 20W100cm diameter. The 5W50μ particles, etc. which are burnt out or contract in their volume during enamel baking process or particles, etc. which fall out after enamel baking are blasted, embedded and attached to the glazed part. The traces of particles burnt out or falling off during or after baking become minute unevenness, and the 10W100μ thick plated part 6 is formed on the surface of the substrate 2 not enameled by plating, thus the embossing roll 7 is obtained. The minutely uneven surface 8 or the glossy surface 9 are obtained on the surface of the facing sheet 10 by using this roll 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11313738-A (JP)
Title: Frame having two fixing methods onto wall surface and capable of exchanging cases of compact disk quickly
Inventor: ENAMI YUJI
IPC: A47G1/06
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To make a frame fixable to an aimed position on a flat and stable wall surface by quickly and easily exchanging cases of a compact disk without removing a whole frame from the wall surface or decomposing it. SOLUTION: The frame body 1 and a back plate 2 are fixedly stuck to each other and a recessed part is formed in the lower part of the frame body 1. More than three parts where a nail 4 is connected to fixing parts 5 are fitted into the recessed part at positions which are separated as much as possible in the frame body 11 and a both-surface adhesive tape 6 is attached to the lower part of the back plate 2. Then, the recessed part is formed on the inner side of two shorter sides among the four sides being pairs of the long short sides, which constitute the frame body 1.
Patent JP-H0453829-A (JP)
Title: New polyamideimide and production thereof
Inventor: YAMADA YASUJI
IPC: C08G73/14
Filed: 1990-06-20
Abstract: PURPOSE:To obtain a polyamideimide excellent in heat resistance and mechanical properties, having a low coefficient of linear thermal expansion, and comprising a random copolymer having two specific repeating units by reacting an arom. tetracarboxylic acid dianhydride with a naphthalenedicaroboxylic acid deriv. CONSTITUTION:An arom. tetracarboxylic acid dianhydride of formula I (wherein Ar1 is a tetravalent arom. group), an arom. diamine of formula II (wherein Ar2 is a divalent arom. group), and a naphthalenedicaroxylic acid deriv. of formula III (wherein Y is halogen, alkoxy, or OH) are reacted to give a polyamideimide which comprises a random copolymer having repeating units of formulas IV and V (wherein Ar1 and Ar2 are the same as above) and of which a precursor, a polyamide acid, has a reduced viscosity (in 0.5g/dl concn. at 30 deg.C) of 0.3dl/g or higher. The polyamideimide is excellent in heat resistance and mechanical properties and useful as a material for an electronic device and mechanical part, an elastic fiber, and a film.
Patent JP-H0213642-A (JP)
Title: Fine adjusting device for pillar leg metalware
Inventor: KUROIWA YASUHIKO
IPC: E04B1/58
Filed: 1988-06-28
Abstract: PURPOSE:To finely adjust a pillar leg metalware by inserting an anchor bolt into two seat metals having each eccentric circular hole and positioning a base plate by turning an adjusting seat metal on the underside, thus absorbing the execution error. CONSTITUTION:An adjusting seat metal 1 having a circular hole 1c is fitted into a circular hole 5a of a base plate 5 which is horizontally joined onto the undersurface of a pillar leg metalware 4 which receives a pillar 3, and a slidable seat metal 2 having a bolt hole 2c is fitted into the circular hole 1c. The pillar leg metalware 4 is positioned for an anchor bolt 6 by turning the adjusting seat metal 1, keeping the anchor bolt 6 inserted into the bolt hole 2c of the slidable seat metal 2.
Patent JP-H0622985-A (JP)
Title: Molding device for dental treatment
Inventor: MIYAZAKI TAKASHI
IPC: A61C5/77
Filed: 1992-05-08
Abstract: PURPOSE:To uniformly press the whole by installing a drawing mold which is thinner toward the top edge in correspondence with a tooth mold and tightening an elastic body in symmetrical form into the tooth mold, in the molding of a tooth crown in which a thin plate made of dental material is nipped between the tooth mold and the elastic body and press-molded. CONSTITUTION:A tooth mold 1 as male mold shaped to a necessary tooth shape with plaster, etc., is placed on a pressing punch 7, and a thin plate 4 as pressed member is interposed between the tooth mold 1 and an elastic body 2, pressed by a creased press 9 whose periphery is elastically supported by a spring 10. The pressing punch 7 is driven to push the tooth mold 1 into the elastic bodies (rubbers) 2 and 3 having different hardness through the thin plate 4, and the thin plate 4 is shaped to a shape conforming to the tooth mold 1. In this case, the elastic bodies 2 and 3 are drawn, deformed into a form thinner toward the top along the shape of a recessed part 61 which is formed thinner toward the top in correspondence with the tooth mold 1, accompanying the downward movement of a drawing mold 6, and the whole of the thin plate 4 is applied with a uniform force, and precision molding can be realized.
Patent JP-S5860390-A (JP)
Inventor: ARAI HIROSHI
IPC: B07C5/344
Filed: 1981-10-06
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-S644960-A (JP)
Title: Floppy disk device
Inventor: YOSHIZAKI YOSHIO
IPC: G11B17/04
Filed: 1987-06-26
Abstract: PURPOSE:To prevent an upper head from being damaged, by studding bosses on a latch plate, and keeping the height of a hard case holder constant at the time of moving the holder upward by supporting a part of the hard case holder by the bosses. CONSTITUTION:Since the boss 11b on the latch plate 11 supports the supporting part 2b of the hard case 3 when the hard case holder 2 is ascended, the height of the hard case holder 2 can be maintained at a constant level, and the holder can be supported upside by an arm lifting part 2c provided on the upper plane of the hard case holder 2, which keeps the height of an arm constant. Consequently, since the height of an upper side head mounted on the arm can be also maintained at the constant level, it is possible to obtain a required cavity between the hard case 3 and the upper side head 19 at the time of inserting and ejecting the hard case 3. Also, the smaller the distance between the arm lifting part 2c provided at the hard case holder and the supporting part 2b being supported with the boss on the latch plate, the more a deflection quantity in the hard case holder due to the load of the arm can be reduced. In such a way, it is possible to prevent the upper head from being damaged.
Patent JP-H118209-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KAMIYAMA SHINYA
IPC: H01L21/285
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To form a good Ti, TiN film wherein a film thickness of Ti, TiN is fully ensured and overhang is little in a bottom of a hole, which could not be realized in a conventional facility. SOLUTION: Ti and TiN 301 is formed thick in a connection hole, such as an opened contact hole by a sputtering method. A film 302 is formed by spin coating with SOG and photoresist, and a formed film is removed so as to remain only in a bottom part of a hole alone by general etching. Thereafter, exposed Ti, TiN are removed by isotropic dry etching, and a film formed by spin coating is further removed. Thereby, Ti, TiN can be left only in a bottom part of a hole. Lastly, TiN 303 is formed by sputtering as an adhesion- reinforcing layer.
Patent JP-S5784368-A (JP)
Title: Evaluating method for solar cell module
Inventor: NAKAGAWA KOUJI
IPC: G01R31/26
Filed: 1980-11-14
Abstract: PURPOSE:To conduct measurement of output characteristics in the condition similar to the natural environment, by radiating light from a continuous light-emitting source which is thermally simulated to the sunlight, and after it becomes in thermally stabilized condition, by radiating light from an instantaneous light- emitting source which is simulated to the sunlight in the spectrum-wise sense. CONSTITUTION:A solar cell module 21 is set in a constant-temperature chamber 22 at an angle of 35 deg. toward a horizontal plane, and installed on the top is a continuous light-emitting source 23 which radiates light perpendicularly to the module 21. This light is thermally simulated to the sunlight and provides the module 21 with temperature variation substantially equal to that under the natural environment. The module 21 is shifted, as indicated by the arrow, to a measurement chamber 24 connected through with the constant-temperature chamber 22 in the stage that temerature of the module 21 becomes a constant, and measurement of output characteristics is executed by turning on an instantaneous light-emitting source 25. This instantaneous light-emitting source 25 is simulated to the sunlight by spectrum distribution, and whether or not temperature of the module 21 is constant is determined by conducting timely monitoring of output by the continuous light-emitting source 23.
Patent JP-S5861087-A (JP)
Title: Constructing method of dock using hull
Inventor: IWATA TAKAYUKI
IPC: B63C1/08
Filed: 1981-10-08
Abstract: PURPOSE:To shorten the period of construction at a construction site by removing an upper deck of a disused hull and transversal bulkheads in the hull for cutting out a block of a U-shaped section and setting up this block at the construction site of a dock. CONSTITUTION:An upper deck of a center tank part of a hull is removed, and transversal bulkheads in the center tank are cut off. Then, a block A of an U- shaped section is cut out by a necessary length with wing tanks 2 left on both sides. Meanwhile, at a construction site of a dock, a foundation 1 is constructed at the bottom of the water for a dock in the water area, and a ground foundation is excavated in accordance with the size of the U-shaped block A for a dock on land. Then, the above-said block A is brought forth, and set up on the foundation 1. Wing tanks 2 of the block A are filled with a filler 3 of concrete or the like. Subsequently, a gate 4 is held to erect at a dock entrance of the block A, and the water in the block A is drawn out. A bottom plate 5 is provided on the bottom of the hull together with a dock head 6.
Patent JP-S6054744-A (JP)
Inventor: SUGANO AKIRA
IPC: F23N1/00
Filed: 1983-09-02
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-H06348406-A (JP)
Title: Ultrasonic learning device
Inventor: TODA KOJI
IPC: G06F3/041
Filed: 1993-06-05
Abstract: PURPOSE:To provide an ultrasonic learning device for inputting and displaying learning information by touching the surface of a board provided with an ultrasonic transmitting/receiving means and a display screen with an input pen. CONSTITUTION:When a linear chirp signal is inputted from interdigital electrodes TX, TY, an electric signal with frequency to be changed almost correspondingly to the electrode period length of the electrodes TX, TY is converted into a surface acoustic wave, the wave is propagated through a piezo- electric base 7 and the surface acoustic wave with wavelength almost equal to the electrode period length of the electrodes RX, RY is converted into a delayed electric signal and the electric signal is outputted from the electrodes RX, RY. When the propagation route of the surface acoustic wave on the base 7 is touched with the pen point of the input pen, the surface acoustic wave corresponding to the touched position is attenuated and the delayed electric signal is also attenuated in accordance with the attenuation of the wave. The touched position can be detected from the frequency of the attenuated delayed electric signal. Information is displayed on a display screen correspondingly to the touched position.
Patent JP-H05170768-A (JP)
Title: Heterocyclic compound having renin inhibition and its preparation
Inventor: HORUGAA HAICHIYU
IPC: A61P9/12
Filed: 1992-06-19
Abstract: PURPOSE: To provide a new compd. with renin-inhibiting property and useful for antihypertensive agent and treatment of cardiac incompetence.  
     CONSTITUTION: This compd. is a compd. represented by formula I [where R 1  is a 1-8C alkyl or phenyl; R 2  is phenyl or pyridyl; R 3  is H, Q-A (Q is pyridyl, imidazolyl, etc.; A is methylene or ethylene); R 4  is H, a 1-10C alkyl, 3-8C cycloalkyl, etc.; R 5  is H, a 1-10C alkyl, 6-12C aryl, etc.; R 6  is a group represented by formula II (R 7  is H, a 1-7C alkyl, etc.; Z is a 5-7 membered heterocyclic ring; S is 0-4). For example N-[2-(8-isobutyl-6-phenyl-1,2,4,-triazol[4,3-a]pyrazin-3- yl)ethanoyl]-(2S,3R,4S)-1-cyclohexyl-3,4-dihydroxy-6-(2-pyridyl)-2-hexylamine. The compd. represented by formula I is obtained by bonding a fragment of formula III with a fragment of formula IV having a free amino group, and if need eliminating protective groups. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0721044-A (JP)
Title: Volume resource managing system in virtual computer system
Inventor: HIWATARI TERUMI
IPC: G06F9/46
Filed: 1993-06-30
Abstract: PURPOSE:To freely use by sharing the resource of the same real volume device including even volume shared control with plural virtual computers. CONSTITUTION:This virtual computer system 1 contains virtual computers (alpha), (beta) using virtual strage control function of segmentation system, and the real volume devices 6, 7 connected to a real computer (not shown in figure) usable in the virtual computers (alpha), (beta). The virtual computers (alpha), (beta) contain operating systems 2, 3 of the same kind, respectively. A volume resource managing part 5 is constituted of a resource allocation/release control means 50, a volume managing table 51, a volume shared control means 52, and a real volume device recognizing means 53. The volume resource managing part 5 is placed on a system shared address space 8, and can be shared with the virtual computers (alpha), (beta) by a virtual storage managing function sharing means 4.
Patent JP-H11350925-A (JP)
Title: Shim replacement unit for valve lifter in internal combustion engine
Inventor: FUJII KOJI
IPC: F01L1/20
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To enable easy replacement work of a shim which is inserted between a cam on the camshaft and a valve lifter top relative for an intake or exhaust valve. SOLUTION: An engaging portion 11 is provided at a bearing portion 4 for a camshaft 2 or a cylinder head 1. Between this engaging portion 11 and a valve lifter 8, a spacer 19 is mounted so that an upper end of the spacer is detachably engaged with the engaging portion, and a lower end of the spacer detachably abuts the valve lifter top at a position outside of the shim.
Patent JP-H0827249-A (JP)
Title: Aqueous block polyisocyanate composition and aqueous coating compound composition containing the same
Inventor: ASAHINA YOSHIYUKI
IPC: C09D5/00
Filed: 1994-07-13
Abstract: PURPOSE:To obtain the subject composition useful as a coating compound, a binder, etc., having excellent water dispersibility, weather resistance, chemical resistance, chipping resistance, etc., by adding a prescribed compound to a polyisocyanate containing an isocyanurate bond. CONSTITUTION:This composition comprises a block polyisocyanate which is obtained by adding (B) a compound of the formula (R is a 1-4C alkyl; (n) is 4-30) to (A) an aliphatic or alicyclic polyisocyanate containing an isocyanate bond and has the addition ratio of >=22.5 pts.wt. of the component B to 100 pts.wt. of the component A, has 3-70 pts.wt. of NCO content and its free NCO groups are blocked with a thermally dissociative blocking agent. The composition has 2-20wt.% of effective NCO concentration. The component A is preferably modified with a hydroxyl compound.