baber/WOPTO huggingface dataset:
Patent JP-H04191490-A (JP)
Title: Capacity controller for slide valve type screw compressor
Inventor: OISHI YUJI
IPC: F04C28/12
Filed: 1990-11-26
Abstract: PURPOSE:To realize speedy capacity control by disposing a four-way switch valve such that a flow rate is regulated in such a manner that a quantity of oil flowing between the four-way switch valve and a hydraulic cylinder as an opening degree of a slide valve for controlling a capacity of a compressor main body is reduced. CONSTITUTION:In a capacity controller where a slide valve 13 for controlling a capacity of a screw compressor main body 12 is advanced or retreated by a hydraulic cylinder 14, there are provided a regulator 17 for outputting a control signal for elimination of a discharge pressure deviation, a characteristic compensator 18 for outputting a correction signal according to an opening degree of the slide valve 13, and an electric/electronic positioner 2 for outputting a control signal to an electromagnetic four-way switch valve 4. When the opening degree of the slide valve is small, a quantity of oil passing through the four-way switch valve 4 is reduced for moderate capacity control. Meanwhile, when the opening degree of the slide valve is large, a width of a dead zone of the electric/electronic positioner 2 becomes large. A capacity is changed only in the case where the control signal from the regulator 17 is large to some extent, and a quantity of oil passing in the four-switch valve 4 is increased for speedy capacity control.
Patent JP-H04192819-A (JP)
Title: Proportional synthesizing system for radio sound signal
Inventor: KITAGAWA MITSUO
IPC: H04B7/24
Filed: 1990-11-27
Abstract: PURPOSE:To reduce the sound signal level inferior in S/N and to synthesize plural sound signals by varying and converting the level of the sound signal, based on the physical quantity being proportional to S/N. CONSTITUTION:Sound signals transmitted from radio mobile stations 1-3 are received by radio base stations 4-6, decided as to S/N by an S/N deciding means of receivers 14-16, and outputted as S/N information 7-9 and sound signals 10-12. In such a state, the S/N information 7-9 is converted to the physical quantity such as a voltage, etc., by physical quantity converting means of the receivers 14-16 and outputted in the same way. Level converting means of the radio base stations 4-6 convert a level of the inputted sound signal, based on the S/N information 7-9 converted to the physical quantity, output it as the sound signals 10-12, and a command place 13 receives these sound signals 10-12, synthesizes them as they are and sounds a loudspeaker. In such a way, the sound signal level inferior in S/N is reduced, and plural sound signals can be synthesized.
Patent JP-H10147596-A (JP)
Title: Cyclic glycopeptide its production and intermediate therefor
Inventor: INAZU TOSHIYUKI
IPC: C07K14/575
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To produce a new cyclic glycopeptide useful as a therapeutic agent for osteoporosis, a substrate, etc., for a saccharide transfer reaction by glycosylating a side-chain amide group in an asparagine residue of a partial peptide of an eel calcitonin with N-acetylglucosamine. SOLUTION: This new cyclic glycopeptide is represented by formula I in which the nitrogen atom of a side-chain amide group in an asparagine residue at the 3-position of a partial peptide from the 1- to the 10-position of an eel calcitonin is, glycosylated with N-acetylglucosamine (GlcNAc) and is useful as a medicine improved in activities of calcitonin for treatment, etc., of osteoporosis, provides a substrate for saccharide transfer reaction of an endoglycosidase and is useful as a synthetic intermediate, etc., for a new calcitonin derivative having a natural saccharide chain. The cyclic glycopeptide is obtained by carrying out the removal of acetamidomethyl groups from a new glycopeptide intermediate represented by formula II (Acm is acetamidomethyl) and a reaction for forming a disulfide bond.
Patent JP-H08179329-A (JP)
Title: Composition for liquid crystal oriented film, production of liquid crystal oriented film, liquid crystal oriented film, liquid crystal holding substrate and liquid crystal display element
Inventor: OKUDA NAOKI
IPC: G02F1/1337
Filed: 1994-12-27
Abstract: PURPOSE: To obtain a compsn. for liquid crystal oriented film which forms the liquid crystal oriented films of a pretilt angle <=2 deg. having an effect in improv ing a contrast ratio by incorporating specific compds. therein. CONSTITUTION: This compsn. for the liquid crystal oriented film contains a polyamide acid obtd. by bringing an arom. diamine having a sulfone group on its main chain, arom. tetracarboxylic dianhydride and if, necessary diamines exclusive of the diamine described above into reaction. The arom. diamine having the sulfone group (HSO2 ) on the main chain includes 4,4'- diaminodiphenylsulfone, 3,4'-diaminodiphenyl sulfone, etc. The arom. tetracarboxylic dianhydride includes pyromellitic dianhydride, methyl pyromellitic dianhydride, etc. The diamines exclusive of the arom. diamine having the sulfone group on the main chain is not particularly limited and includes 4,4'- diaminodiphenyl ether, 1,4-diaminobenzene, etc.
Patent JP-H05275412-A (JP)
Title: Method and apparatus for cleaning and drying treatment of substrate
IPC: H01L21/304
Filed: 1992-11-09
Abstract: PURPOSE:To dry a substrate surface efficiently by decreasing the adhesion of particles to the substrate surface in a treatment for washing a substrate in warm pure water and thereafter drying the substrate surface. CONSTITUTION:Warm pure water is supplied into a cleaning tank 12 from the bottom of the tank and caused to overflow the top of the tank so that the rising current of warm pure water is formed in the cleaning tank, and a substrate is dipped and washed in the rising current of the warm pure water. After cleaning, the substrate is drawn up from the warm pure water, the warm pure water is discharged from the cleaning tank, a sealed chamber 16 is evacuated of air, and the substrate is dried under reduced pressure. At least in the process for drawing up the substrate from the warm pure water, heated and ionized gaseous nitrogen is supplied to the periphery of the substrate.
Patent JP-H10164267-A (JP)
Title: Information communication method
Inventor: INOUE KAZUHIKO
IPC: G08C19/00
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a communication method whose communication charge is more reduced in which optional information is sent in two-way at a cost of 0.8yen at minimum. SOLUTION: In the communication system consisting of a plurality of communication terminals, a communication terminal network controller interconnecting the communication terminals and a communication network, and an information management center centralizingly managing sent/received information, there is a transmission process where a transmission text sent from a communication terminal (i-NCU) 1 or a center equipment 10 is sent by using user user information of an ISDN and a return process where a received text in response to the transmission text is sent by using the user user information, and optional information is sent in 2-way.
Patent JP-H02170494-A (JP)
Title: Electronic circuit package
Inventor: NIO YOSHIHIKO
IPC: H01L23/40
Filed: 1988-12-22
Abstract: PURPOSE:To obtain a package whose heat-dissipating property and stress dispersion are excellent by a method wherein a semiconductor device provided with a heat sink and a fastener are installed on a flexible wiring board and the heat sink is attached to a housing and is semifixed to the housing by using the fastener. CONSTITUTION:Chip capacitors 3 are mounted directly on a flexible wiring board 1 such as a polyimide film or the like. Then, an IC chip 5 is united, via a good-heat-conductivity bonding layer 6, with a heat sink 8, such as a beryllia, into which a bolt 7 has been buried; it is bonded directly to a wiring pad 2 of the board 1 in a face-down manner. A circuit package of this constitution is attached in such a way that the bolt 7 inserted in an opening part of a housing 10 with a large heat-dissipating area is fixed by using a nut 11. In addition, the board 1 is semifixed to the housing 10 without damaging flexibility of the board 1 by using a fastener 12 constituted of Al or the like. Thereby, it is possible to obtain the package whose heat dissipation and stress dispersion are excellent.
Patent JP-H10167948-A (JP)
Title: Cosmetic
Inventor: YANO SHINJI
IPC: A61K8/00
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic containing a specific polyethylene glycol dialkyl ether, having both high moisture retainability and simple touch free from tackiness, and especially effective foe glycerol-compounded cosmetics. SOLUTION: This cosmetic contains (A) 1-50wt.% of a polyethylene glycol dialkyl ether of the formula: R<1> O(CH2 CH2 O)m R<2> [R<1> , R<2> are each a 1-4C linear or branched alkyl; (m) is such 4-20 as satisfying the inequality: (m)>=(the total carbon number of R<1> and R<2> )], if necessary, (B) 0.1-20wt.% of glycerol and (C) 0.01-5wt.% of a silicone oil. The component A is preferably compounded in an amount of 0.1-10 fold-weight that of the component B. The shape of the cosmetic may be either of an aqueous cosmetic, a water-in-oil type or oil-in- water type emulsion cosmetic, and an oily cosmetic, and the kind of the cosmetic may be a skin cosmetic such as a pack, a foundation or a skin cleanser or a hair cosmetic such as a shampoo or a hair-dressing agent.
Patent JP-H09160846-A (JP)
Title: File distributing method
Inventor: ARAI MITSURU
IPC: G06F12/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To prevent duplexed data transfer from occurring in a wide-area network when the same file data transfer is requested by another non-center station in the midst of transferring the file data from a center station to the non-center station. SOLUTION: The center station 11 starts selective transfer of respective untransferred parts in file data to the first and second non-center stations 12 and 13 via the wide-area network 14. The first and second non-center stations 12 and 13 mutually transfer mutual file data transferred from the center station 11 via LAN 15 in response to ending of untransferred part after the center station 11 executes selective transfer till the untransferred part does not exist.
Patent JP-H01167844-A (JP)
Title: Image forming member for electrophotography and method for repairing said member
Inventor: EBARA TOSHIYUKI
IPC: G03G5/00
Filed: 1987-12-24
Abstract: PURPOSE:To suppress the abnormality in the electrostatic charge of a defective part of a photoconductive layer essentially consisting of Si by packing an insulator into said defective part. CONSTITUTION:The photosensitive layer 2 essentially consisting of Si and a surface protective layer 1 are formed on a base 3. The insulator (e.g.: zinc stearate) is packed in the defective part existing in the layer 2, for example, the cracked part or ruptured gap part around a spherical projection 4. The packing of the insulator is executed by, for example, a method of immersing a photosensitive drum having the layer 2 in the above-mentioned insulator which is melted by heating, then pulling up the drum from the insulator and removing the excess insulator.
Patent JP-H03185471-A (JP)
Title: Color image forming device for wet type development
Inventor: IKEDA ITSUO
IPC: G03G15/01
Filed: 1989-12-15
Abstract: PURPOSE:To faithfully transfer a toner image without causing the degradation of image quality by using a prewet liquid serving also as a developer and supplying the prewet liquid to a transfer paper via a photosensitive body. CONSTITUTION:The developer has a liquid reducing the surface tension as a part of a carrier liquid to obtain prewet. A thin liquid film is formed on the photosensitive body 10. It is charged by the corona discharge of a corona electrifying unit 16 and the transfer paper S is extremely and uniformly wetted with the thin liquid film on the photosensitive 10 facilitate preweting. The prewetted transfer paper S permits the transfer properties of the toner image to be promoted from a first color, so that even if the carrier liquid on the photosensitive body 10 is minimized from the development of the first color, a faithful transfer image can be obtained.
Patent JP-H08182084-A (JP)
Title: Speaker system
Inventor: INOHARA YUICHI
IPC: H04R1/00
Filed: 1994-12-27
Abstract: PURPOSE: To direct a speaker in a proper direction automatically by applying a control signal included in a sub-code reproduced from a recording medium reproduction device to a controller and using a driver to set the direction of a speaker unit container section in a prescribed direction. CONSTITUTION: A central controller 7 is provided with a RAM 8 and a control signal stored in the RAM 8 is updated every time a speaker direction control signal is fed newly to the controller 7. Then the controller 7 applies the direction control signal of the speaker fed to the RAM 8 to an encoder 9, from which a motor control signal is fed to a speaker control section 10. The control section 10 generates two systems of voltage signals for motor drive based on the received control signal and gives each system voltage signal to a motor 11 or 12. The motors 11, 12 are motors to drive a speaker box 2 and the motor 11 drives the speaker box 2 horizontally and the other motor 12 drives vertically the speaker box 2.
Patent JP-H01166210-A (JP)
Title: Character input device
Inventor: TAKAHASHI KINYA
IPC: H03M11/08
Filed: 1987-12-23
Abstract: PURPOSE:To select a desired segment despite presence of an input insensible and point by adding a multi-segment selection means to a segment type character input device to select plural segments out of plural pieces of end point input information. CONSTITUTION:A transparent touch panel 107 showing a guide line is put on a character display device 106 where the characters are divided into segments. The panel 107 has 25 pieces of keys P00-P44 arranged in a matrix form. The key numbers K1-K9 are given to the edge part keys of segments, i.e., P00, P02, P04, P20, P22, P24, P40, P42 and P44. While other keys are referred to as K0. In such a constitution, the segments are turned on between two edge part keys when these keys are turned on. In this case, the pairs of segments, i.e., d0/d2, d1/d6, d9/d14 and d13/d15 are turned just by touching the pairs of keys, i.e., K2/K4, K2/K6, K4/K8 and K6/K8 respectively. Thus the accurate selection is possible among segments.
Patent JP-2000138164-A (JP)
Title: Position detector and aligner using it
Inventor: INE HIDEKI
IPC: H01L21/027
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To improve contrast by obtaining the position information of a mark on an object surface using a signal based on the mark that is obtained by an optical system for overlapping with luminous flux based on the mark and an image pick-up means. SOLUTION: An etching pattern mark 2 is formed on a silicon etching wafer 1, a resist pattern mark 3 is formed on the etching pattern mark 2, then light for preventing a photoresist that is applied onto a wafer 1 with a wavelength of, for example 633 nm, that is oscillation light from an He-Ne laser 31 is applied to each element, and then light is applied to two alignment marks 2 and 3 in a solid shape on the wafer 1. Then, luminous flux from the alignment marks 2 and 3 is guided to a CCD camera 14 via each element, the position information of the alignment marks 2 and 3 is observed by the CCD camera 14, and the position is detected.
Patent JP-H11155900-A (JP)
Title: Motion sickness preventing tool
Inventor: MIYASHIRO TOMONAO
IPC: A61F13/12
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a motion sickness preventing tool which is formed by soft material quality to attain good fitting to the neck, has a small shape so as to present a good appearance in wearing, and is convenient for carrying. SOLUTION: This tool is formed by a belt main body 7 made of cloth, which is wound round the neck and a cover body 7 made of cloth, one end of which is sewn on the belt main body 1. The belt main body 1 is so constructed that a hook-and-loop fastener 2 is fitted to one end part and fastened on the other end side, and a plurality of members 5, 6 made of shape memory alloy for preventing buckling are installed in important places. The cover body 7 is so constructed that a hook-and-loop fastener 10 is fitted to the other end part and fastened on the belt main body 1 to exhibit a thermal function and a cooling function. The belt main body 1 and the cover body 7 are wrapped round the neck, thereby fixing the head to vibration of a vehicle to prevent motion sickness.
Patent JP-2000133259-A (JP)
Title: Sealed alkaline storage battery
Inventor: YANO MUTSUMI
IPC: H01M4/52
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a sealed alkaline storage battery that or is excellent in charging/discharging cycle characteristics, and no lenkage of electrolyte and is high in reliability. SOLUTION: The material of positive electrodes is a mixture of a manganese- solid solution nickel oxyhydroxide and metal and/or metal compound. The mixture is made through a process of dipping for oxidation treatment a manganese-solid solution α-nickel hydroxide and at least one type of metal and/or compounds thereof selected from aluminum metal, cobalt metal, yttrium metal, ytterbium metal and erbium metal, into a processing solution comprising an aqueous sodium hydroxide solution or an aqueous potassium hydroxide solution with an oxidizer additive.
Patent JP-H06146223-A (JP)
Title: Method of erecting suspended scaffold
Inventor: OUCHI SATOSHI
IPC: E01D21/00
Filed: 1992-11-12
Abstract: PURPOSE:To enhance the safety by laying main wires with the use of a temporarily installed wire provided between the upper parts of structures, as a guide, and by joining scaffolds which are slidable on the main wires as a guide, one by one so as to form a long scaffold. CONSTITUTION:A plurality of main wires 3 are stretched between anchors with the use of a temporarily installed wire 2 stretched between the upper parts of bridge bases 1, as a guide. Next, a clamp incorporating a roller is attached to the lower end of a scaffold 7 assembled in a ladder-like shape, and a safety net for preventing a fall is attached to the scaffold 7. Then, the scaffold assembled on the wires 3 on one bridge base side 1 through the intermediary of the roller and having two or three spans is towed by a tow cable 81. Further, a new scaffold 7 is laid as an extension between the bridge beds 1 by repeating the work for assembling the scaffold 7 in a space obtained in rear of the a scaffold 7. Further, a lift-up device 9 is attached to a bridge beam 11 so as to lift up the scaffold 7 through the intermediary of a lift-up wire 91. With this arrangement, it is possible to prevent occurrence of a fall and a drop, and further it is possible to travel between the bridge bases before the installation of the bridge.
Patent JP-2000146081-A (JP)
Title: Protection material for underground buried piping
Inventor: HASEGAWA ZENJI
IPC: F16L1/024
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To carry out mounting operations onto pipe material for underground buried piping simply in a short time. SOLUTION: This protection material is formed out of a protection material main body 2 composed of a thermal plastic component which is in a major arc shape in cross section while being long as specified, and of a cover 3 made out of chemical fiber knitting fabric, which is joined with the protection material main body 2 so as to let the aforesaid main body be covered. The color of the protection material main body 2 and the cover 3 is made identical to that of the piping buried underground to be protected. Material to be used for the protective material main body 2 and the cover 3, is made identical to that of the piping buried underground to be protected.
Patent JP-H06170494-A (JP)
Title: Apparatus for continuously casting metal
Inventor: YOSHIDA MASARU
IPC: B22D11/041
Filed: 1992-12-07
Abstract: PURPOSE:To prevent the insertion of molten metal into slit parts and the uneven cooling in the slit parts by forming a constitution, in which the slits are not exposed to the inner wall surface side in a mold in contact with the molten metal in a continuous casting apparatus providing the metal-made cooling mold and a high frequency current conductive coil. CONSTITUTION:In the continuous casting apparatus providing a molten metal supplying nozzle 5 integrated with a tundish 4, the metal-made cooling mold having plural slits 1 parallel with the casting direction at the side directly connecting to this nozzle and the coil 3 energizing the high frequency induction current surrounding this mold 2, the constitution in which the slits 1 are not exposed to the inner wall surface side in the mold 2 in contact with the molten metal 8 is adopted. By this method, electromagnetic force is impressed to the mold with the slits to reject the molten metal 8 from a triple point P, and at the time of obtaining the cast slab without the surface defect, the insertion of the molten metal into the slits 1 and the development of restraining breakout caused by this insertion can be prevented, and the good cast slab can be produced.
Patent JP-H07181190-A (JP)
Title: Scanning force microscope
Inventor: KONO MAKIKO
IPC: H01J37/28
Filed: 1993-12-24
Abstract: PURPOSE:To realize a scanning force microscope which can observe the arrangement of atoms even in the air and in a vacuum. CONSTITUTION:A cantilever 1 and a probe 2 which is installed at its tip are faced with a sample 5, a sample holder 8 and a driving mechanism 9 which have been arranged via a structure 7. A voltage is applied across an electrode 3 which is installed on the opposite side of the probe part 2 of the cantilever 1 and its counter electrode, i.e., an electrode 4 which has been installed on a support body 6. The force, from the sample 5, which can be detected by the cantilever 1 is adjusted.
Patent JP-S63166874-A (JP)
Inventor: ECKHARDT WOLFGANG
IPC: C07D307/33
Filed: 1987-12-23
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-H05158522-A (JP)
Title: Numerical controller
Inventor: SASAKI TAKAO
IPC: G06F9/45
Filed: 1991-12-11
Abstract: PURPOSE:To easily execute an application program of a binary format developed on a personal computer OS. CONSTITUTION:An application program 200 developed on a personal computer 300 passes through a medium such as a floppy disk and a communication circuit, etc., and is stored in a first memory 101 of a numerical controller 100. Subsequently, its program is subjected to address operation by a program loading means 102, stored in a second memory 103 and becomes an application program 200a. When a CPU which is not shown in the figure executes and processes the application program 200a, an OS processing means 104 executes input/output control of data to a CNC main body 1 or an external apparatus 105 by an OS processing request contained in the application program 200a.
Patent JP-H02172510-A (JP)
Title: Filter plate of electroosmotic dehydrator
Inventor: KONDO SHIRO
IPC: B01D25/12
Filed: 1988-12-23
Abstract: PURPOSE:To surely prevent leakage of water from scattering, facilitating thereby operation and maintenance, by providing a continuous drain-groove on the sealing surface forming on each periphery of two filter plates which are clamped together with a filter cloth disposed therebetween, the ends of said groove being opened to the outside at the lower part of the filter plate. CONSTITUTION:In a filter-press-type electroosmotic dehydrator, a continuous drain-groove 4 is provided on a sealing surface 3 formed on each periphery of two filter plates 1 which are clamped together with a filter cloth disposed therebetween, while the ends 4' of said groove are located at the lower part of the filter plate 1 so as to be opened to the outside. In this manner, leakage of water from an electroosmotic dehydrator can be surely prevented from scattering in a simple construction without requiring additional cost, facilitating thereby operating, maintenance, and safety of equipment.