baber/WOPTO huggingface dataset:
Patent JP-H01109567-A (JP)
Title: Flexible disk sorter
Inventor: ONO TSUKANE
IPC: G11B17/10
Filed: 1987-10-23
Abstract: PURPOSE:To take out a desired disk easily by reading information from a flexible disk set in a read means, and discharging the disk to a specific place by a selecting means in case information inputted by an input means is found in the read information. CONSTITUTION:In the controller main body 22 of a controller 3, the following are provided: a CPU 121 to execute arithmetic and logic operation, a ROM 122, a RAM 124, a keyboard interface 126, a controller CRTC 128 to drive a monitor television 26, a controller (FDC) 130 to control drive 32, and an input/ output port 132. The FDC 130, together with a drive 21 incorporated in the main body 22, is connected to the drive 32 incorporated in a sorter main body 1. In the meantime, the part 132 is connected to an input port 135 and an output port 137 in the main body 1, accordingly, the controller main body 22 reads signals from the microswitches of respective units via the both ports 135, 137 to drive a motor in order to sort a flexible disk FD.
Patent JP-H0582860-A (JP)
Title: Gas laser casing
Inventor: MATSUSHITA YOSHIFUMI
IPC: H01S3/036
Filed: 1991-09-20
Abstract: PURPOSE:To exhaust moisture or the like stuck to the casing inner wall at the bake-out time in large quantities and in a short time by providing a casing forming a gas laser generating part with not less than two open hole parts for exhaustion. CONSTITUTION:A gas laser casing 1 is provided with an open hole part 1B apart from an open hole part for exhaustion 1A which is a larger diameter than that of 1A. An exhaust pipe 6 formed having the same outer diameter with that of the open hole part is connected thereto, and on its half way an exhaust valve 7 and an exhaust pump 8 are provided in order. Consequently, a pump having larger exhaust capacity than that of an exhaust device for gas exchange can be connected to the open hole part 1B. Accordingly, a high- vacuum state can be easily obtained by exhausting gas inside the casing 1 by simultaneously using two exhaust devices at the bake-out time immediately after assembly so as to remove moisture or the like stuck to the inner wall of the casing 1.
Patent JP-H02114688-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: TERASAKI RYUICHI
IPC: H01S5/042
Filed: 1988-10-25
Abstract: PURPOSE:To enable the high power operation of a semiconductor laser in a visible ray region by a method wherein an electrode connected to an upper clad layer side is so constituted as not to electrically connected with a disordered region near a resonator end face. CONSTITUTION:An Si3N4 film, an SiO2 film, or the like is formed into stripe-like protective patterns 8 at a specified interval through photolithograph on an upside 6a of a semiconductor wafer 7 of a laminated structure. Next, keeping the wafer 7 in this state, zinc is diffused 13 to reach to a first clad layer 3 using the film as a mask, where it is desirable that the diffusion temperature is around a temperature of 750-800 deg.C that a laminated body is formed, because an MQW structure does not grow to be disordered at a low temperature and an active layer itself becomes disordered at a high temperature. And, it is important that a protective film pattern is so formed as to enable zinc to diffuse even near the end face of a resonator. Next, a protective film 9 is formed on the part other than the pattern 8 of the wafer 7 already subjected to a diffusion treatment, and then an Au-Ge alloy 11a and an Au-Zn alloy 11b are formed on the pattern 10 formed part and the whole underside of the wafer 7 respectively for the formation of a semiconductor laser. In result, the semiconductor laser can be operatble at a high output power.
Patent JP-S61144828-A (JP)
Title: Dry etching method
Inventor: KUROTOBI MAKOTO
IPC: H01L21/3065
Filed: 1984-12-19
Abstract: PURPOSE:To enable to improve the uniformity and controllability of etching and the productivity of a device by using NF3 gas with a proper amount of N2 gas addition. CONSTITUTION:When resist masks 1 are performed on an SiNx film 2 on an Si substrate 3 using NF3 gas with 2-50% of N2 gas addition and an etching is performed on the film 2 under the prescribed gas pressure by an RIE method, the uniformity of etching is remarkably improved to prevent the roughness of the etching surface, A a microscopic processing can be performed, the charac teristics of the NF3 gas of making hard reaction byproducts accumulate are held, and moreover, there is no possibility of the formation of an energy level by O atoms on the crystal surface as in the case of O2 gas addition. By this way, a dry etching, by which a high-quality, high-integration and high-yield device can be obtained, can be realized.
Patent JP-H04145524-A (JP)
Title: Fixed point processor
Inventor: YUI MIEKO
IPC: G06F7/76
Filed: 1990-10-05
Abstract: PURPOSE:To reduce the operation time of the processor by providing a means which generates and outputs an interrupt signal only when operation data are extended to extension bits in an accumulator. CONSTITUTION:In response to the input of data 101, the contents of the data of an accumulator 2 and register 3 or memory 4 are operated by means of an arithmetic and logic unit 1 and the operated results of the unit 1 are inputted to the accumulator 2. The content of the data of the accumulator 2 is transferred to the register 3 or memory 4. At the moment the content is transferred to the memory 4, data 103 containing the value of a code sent from the accumulator 2 and the value of extension bits are decoded by means of an interruption generation circuit 5 and, when the data 103 are extended to extension bits, an interrupt signal 104 is outputted. Therefore, the number of judging steps can be reduced from the flowchart related to the presence/absence of an overflow and the arithmetic processing time of this fixed-point processor can be reduced.
Patent JP-S6290061-A (JP)
Title: Method for transmitting voice information
Inventor: YAMAGUCHI MIKIO
IPC: H04M1/00
Filed: 1985-11-28
Abstract: PURPOSE:To allow a recipient to select desired information only and to listen to it an optional time by sending an information bundle consisting of a text, a classification code classifying the text and a specific code added to the text from a transmission station and allowing the reception section to select the information bundle to store the result in a storage device. CONSTITUTION:Many information bundles are sent one after another from a transmission station 1 to many reception sections 2. The information bundle consists of three elements; a text, a classification code and a specific code. The text is a character/ symbol string representing voice information. The classification code is a code representing the content of the text. The specific code is a code added to each text. The reception section 2 a few predetermined classification codes, only the information bundle having the classification code in matching with the own classification code is selected from the received information bundle and the result is stored sequentially in the storage section. In order to avoid duplication, only the information bundle having a specific code other than those of the stored information bundles is selected and the result is stored. When a recipient 3 gives an output command, the text part of the stored information bundle is converted into voice and outputted from a speaker. The recipient recognizes the information by hearing.
Patent JP-H03131590-A (JP)
Title: Chamber for lifting single crystal silicon
Inventor: IZAWA JUNJI
IPC: C30B15/00
Filed: 1989-10-18
Abstract: PURPOSE:To safely improve the yield of single crystalline silicon while preventing the generation of dusts by forming the bottom portion of a chamber for lifting the single crystalline silicon by Czochralski method from a good thermal conductor and disposing a water-cooling mechanism. CONSTITUTION:The bottom portion 8 of a chamber 12 for lifting single crystalline silicon by Czochralski method is formed of a material having a heat conductivity of >=50w/mK at 500 deg.K, such as copper, brass, Nepal brass, phosphor bronze, gum metal, chromium, nickel, iron or aluminum, and a water-cooling mechanism such as a jacket structure 11 is disposed at the bottom portion 8. When the material of the bottom portion 8 is the iron, aluminum, etc., which are readily corroded, the material is preferably plated with chromium, nickel, etc., and the slightly plated metal may be bonded to a different kind of metal such as titanium, tantalum or zirconium.
Patent JP-H08126936-A (JP)
Title: Machining center
Inventor: NAKAMU TETSUYA
IPC: B23Q11/10
Filed: 1994-11-02
Abstract: PURPOSE: To easily perform oil hole holder replacement by forming a coolant introducing hole communicating at its one end with a joint groove and communicating at its other end with the coolant supply hole of an oil hole holder in a tool pot. CONSTITUTION: Rotating a main spindle rotates a tool pot 11 as well as a face plate 8 with a shaft center 9 as the center. In this case, a joint 16 is unidirectionally fixed, via a bearing 17, to the tool pot 11. A coolant supplied from a coolant supply pipe 24 is fed to a groove 18 through a flowing hole 20 from a coupler 21, and is fed into the coolant supply hole 31 of an oil hole holder 29 through a coolant introducing hole 26 from the groove 18 to exhaust from the tip of a drill 30. This enables to supply the coolant to the oil hole holder 29 from the tool pot 11 side, resulting in replacing the oil hole holder 29 with the coolant supply pipe 24, and the joint 16 mounted.
Patent JP-H1085031-A (JP)
Title: Vessel for hairdye or decolorant
Inventor: NAKAMURA RIE
IPC: A45D24/22
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a vessel for hairdye or decolorant, simply usable, with superior shell life keeping performance, and to protect a metal surface from corrosion, by integrating a first vessel with an inner bag filled with a first agent and a vessel with an inner bag filled with a second agent into an integrated vessel with outlets to eject both agents simultaneously. SOLUTION: A first vessel 2a has of an inner bag 3a filled with the raw liquid of a hairdye first agent or a decolorant first agent and a spraying agent. A second vessel 2b has an inner bag 3b filled with raw liquid of a hairdye second agent or a decolorant second agent and a spraying agent. Inner bags 3a and 3b are preferably made of a laminated body of straight chain low density polyethylene, saponified ethylene-vinyl acetate copolymer, etc. Thickness is preferably to be 0.1-1.0mm. In the main body part with an outlet 5 capable of mixing and ejecting two kinds of fillers in this aerosol vessel 1, a stem 7a of the first vessel 2a and a stem 7b of the second vessel 2b are communicated with an identical through hole and the through hole is communicated with the outlet 5 to constitute this vessel.
Patent JP-H11112421-A (JP)
Title: Electronic device and remote controller therefor
Inventor: ASAMI YOSHIHISA
IPC: H04B10/116
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To allow a command signal in an infrared ray signal from a stationary remote controller to surely reach a karaoke device or the like located at a remote place. SOLUTION: The remote controller 10 is provided with a sensitivity button 15 and a sensitivity signal circuit 16, and the electronic device 14 is provided with a reception level detector 20, a display data conversion section 21, a state display section 22, a data detection section 23 and a data discrimination section 24. When the sensitivity button is depressed, the sensitivity signal circuit generates a control signal consisting of a level signal and a level display instruction signal and emits the signal in terms of an infrared ray. A light receiving section 5 gives the control signal received in terms of the infrared ray to the reception level detector and the data detection section.  The reception level detector 20 separates the level signal and gives it to the display data conversion section 21, the data detection section 23 separates the level display instruction signal and gives it to the data discrimination section 24. The data discrimination section 24 gives the display instruction to the display data conversion section 21 and gives the display signal to the state display section 22. The sensitivity button is depressed to adjust the direction of the remote controller so as to maximize the strength of the received infrared ray by the electronic device.
Patent JP-H01294781-A (JP)
Title: Multicolor composition for coating wall material
Inventor: ARAN ROORAN
IPC: C09D5/29
Filed: 1988-10-27
Abstract: PURPOSE: To obtain the composition which is used by means of one operation spraying or a roller by uniformly dispersing fibers which become transparent or translucent after drying and colored granular inorganic substance in water.  
     CONSTITUTION: Cellose fibers or synthetic fibers selected from polyolefin and polyamide, which become transparent or translucent after drying, the usage portion of colored granular inorganic substance (for example, quartz) and, as necessary, a water-soluble binder like cellose ether and a water-soluble polymer, etc., are uniformly dipersed in water so as to make it in a past-state. 
     COPYRIGHT: (C)1989,JPO
Patent JP-2000095837-A (JP)
Title: Urethane acrylate, its production and photocurable resin composition using the same
Inventor: KAMITSURA MASAYOSHI
IPC: C08F299/06
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound developable with an alkali, excellent in curability by heat, light and electron beam, providing a cured material having excellent heat resistance, flexibility, electrolytic corrosion resistance, etc. SOLUTION: This compound is shown by formula I (R1 is a residue after removal of two isocyanates from a diisocyanate compound; R2 is a residue after removal of two hydroxys from a diol compound; R3 is a bifunctional 5-21C hydrocarbon containing a bifunctional 5-12C alicyclic group; R4 is H or methyl; (n) is 0 or a positive integer). The compound is obtained by reacting a diisocyanate compound of the formula: OCN-R1-NCO (preferably an aliphatic diisocyanate compound) with a diol compound of the formula: HO-R2-OH (preferably polycarbonate diol, etc.) in the molar ratio of the former/the latter >1 and reacting the reaction product with a monovinylmonohydroxy compound (preferably 1,4-cyclohexanedimethanol monoacrylate).
Patent JP-H09112623-A (JP)
Title: Casing structure of damper with variable damping force characteristic
Inventor: OKAMURA TETSUYA
IPC: F16F9/46
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent rusting of the caulked part of a casing which is to accommodate an actuator. SOLUTION: A groove for caulking is formed at the peripheral surface of the cylindrical portion 7b of a dust plate 7, and an overlapping part 10c to be fitted on the cylindrical portion 7b is furnished at the bottom of the cylindrical portion 10b of a housing 10 having a lid. The inside of the overlapping part 10c is caulked to the groove, and a cylindrical dust cover 14 made of resin extended down to the outside of a cylinder tube 3 is furnished on the outside of the overlapping part 10c.
Patent JP-H01114231-A (JP)
Title: Digital interface circuit
Inventor: SHIGA TAKASHI
IPC: H04L7/033
Filed: 1987-10-28
Abstract: PURPOSE:To reduce jitter, and to improve a high fidelity characteristic by providing a second PLL circuit to perform the correction processing of the jitter of a signal demodulated by a first PLL circuit, and obtaining a synchronizing signal by frequency-dividing the oscillation output of a high fidelity oscillator. CONSTITUTION:The first phase-locked loop circuit(PLL circuit) A is constituted of a phase comparator 4 and a voltage controlled oscillator 5, and outputs the synchronizing signal of a wide band including the sampling frequencies of more than two kinds, for the digital interface signals of more than two kinds to be received by a receiving part 1. Further, this circuit is provided with a control circuit 6 to receive the output of the receiving part 1, the phase comparator 7, a frequency divider 8 and the high stability oscillator 9, and those constitute the second PLL circuit B. Here, when sampling frequency information is obtained, the output signal of the high stability oscillator 9 is divided by the frequency divider 8 according to the instruction of the control circuit 6, and the synchronizing signal of the frequency very close to the frequency of the digital interface signal is outputted. Thus, the data with less jitter is obtained.
Patent JP-H03134511-A (JP)
Title: Vibration gyroscope
Inventor: TERAJIMA KOKICHI
IPC: G01C19/56
Filed: 1989-10-19
Abstract: PURPOSE:To improve detecting sensitivity of Coriolis force by providing first and second vibration masses which are located at positions deviated to the direction of the axis Y at the free ends of first and second arm members. CONSTITUTION:First and second arm members 16 and 17 are compressed and bonded to the surfaces of a base stage 18 which are orthogonal to the axis Y so that the second vibrators of the members are made to face each other. Second vibration masses 19 and 20 are attached to the free ends of the members 16 and 17 so that the masses are deviated to the direction of the axis Y. At this time, generated Coriolis forces FC in the masses 19 and 20 are made large. The deviation of the masses 19 and 20 in the direction of the axis Y enlarges the torsional moments caused by the Coriolis forces FC generated in the members 16 and 17. When an electric signal is outputted from a detecting elec trode through a lead wire 23, the Coriolis force can be detected highly sensitive ly.
Patent JP-H01131193-A (JP)
Title: Ester derivative of 14alpha-hydroxy-androst-4-ene-3,6,17-trione
Inventor: NAKAKOSHI MASAMICHI
IPC: C12N9/99
Filed: 1987-10-28
Abstract: NEW MATERIAL:A compound expressed by formula I (R is formulas II-V). EXAMPLE:14alpha-Hydroxy-androst-4,6-diene-3,17-dione-6-acetate. USE:A carcinostatic agent having inhibitory action on activity of estrogen synthetases derived from human placenta. PREPARATION:For example, 14-hydroxy-4-androstene-3,6,17-trione is dissolved in a solvent, such as pyridine, and reacted with acetic anhydride at ambient temperature. The above-mentioned reaction solution is subsequently extracted with ethyl acetate. The ethyl acetate layer is then subjected to dehydration treatment and concentrated and the resultant concentration residue is further subjected to high-speed liquid chromatography to afford the exemplified compound.
Patent JP-S61148095-A (JP)
Title: Sublimation transfer recording sheet
Inventor: NIWA TOSHIO
IPC: B41M5/42
Filed: 1984-12-21
Abstract: PURPOSE:To enhance releasability of the titled sheet from an image-receiving material, by a method wherein a coloring material layer comprising a sublimable dye is provided on a base, and a protective layer is provided thereon. CONSTITUTION:The transfer recording sheet is produced by applying a sublimable thermal transfer ink to the base, followed by drying, and providing the protective layer thereon. The base may be a tissue paper such as a condenser paper and a glassine paper or a plastic film based on a polyester or a polyamide. An ink is prepared by adding a nonionic sublimable dye and a dispersant to a solvent or water used as a medium, finely dispersing the additives in the medium, and mixing the dispersed material with a binder resin. The nonionic sublimable dye may be an azo dye, an anthraquinone dye, a nitro dye or the like. The protective layer is constituted of a heat-resistant resin, a mixture of a heat-resistant resin and inorganic particles, a thin metallic film or the like. The heat-resistant resin may be, for example, a water-insoluble resin such as methyl cellulose and hydroxyethyl cellulose having a melting point of not lower than 150 deg.C.
Patent JP-2000080708-A (JP)
Title: Sanitary cleaning device
Inventor: YAMAZAKI HIRONORI
IPC: E03D9/08
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To bring the sensible temperature of the anus and the private parts to the best condition by making it possible to independently adjust the delivery temperature of washing water cleaning the anus and the private parts. SOLUTION: This sanitary cleaning device body is provided with a heat exchanger 6 heating washing water and an auxiliary control part adjusting the washing water temperature. The temperature of washing water supplied to the heat exchanger 6 is detected by a warm water sensor fitted to a part A and controlled in a temperature preset by a temperature-adjusting means equipped in the auxiliary control part. A temperature-adjusting volume knob for washing water of the anus and a temperature-adjusting volume knob for washing water of the private parts are separately equipped for instance to make it possible to independently adjust them to respectively required temperature, in the temperature-adjusting means in the auxiliary control part. A touch- switch may be installed instead of this.  Further, the difference between the washing water temperature for the private parts and that for the anus is set within O-5 deg.C. In this way, both sensible temperatures at the time when cleaning the anus and the private parts are brought to the best condition.
Patent JP-H03132609-A (JP)
Title: Optical semiconductor device
Inventor: MAKIUCHI MASAO
IPC: H01L23/02
Filed: 1989-10-18
Abstract: PURPOSE:To obtain a device on which an optical fiber can be easily mounted and with a high heat radiation effect by providing a conductor layer located at the periphery of a placing part and connected to the electrode of an optical semiconductor element, a peripheral part at which a metalizing part on which the optical fiber is fixed is provided, and a cap to air-tightly seal the optical semiconductor element. CONSTITUTION:The device is equipped with the optical semiconductor element, the placing part 16 on which the optical semiconductor element is placed, and the optical fiber 34 optically coupled with the optical semiconductor element. Also, it is equipped with the conductor layers 32a and 32b located at the periphery of the placing part 16 and connected to the electrode of the optical semiconductor element, a peripheral part at which the metalizing part 24b on which the optical fiber 34 is fixed is provided, and the cap 30 which air-tightly seal the optical semiconductor element. And the optical fiber 34 is placed on a fiber connecting part 24b on a ceramic multilayer plate 24, and is held after covering with a metallic cap 30. Thereby, it is possible to obtain the optical semiconductor device in which the optical fiber 34 can be easily mounted, without necessitating a component such as a bypass capacitor, etc., and noise-resistant and with high heat radiation effect.
Patent JP-H09113131-A (JP)
Title: Hot air drying device
Inventor: YOSHIDA KAZUO
IPC: F26B21/00
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To improve a drying efficiency during a hot air drying operation by a method wherein a nozzle header having many nozzle holes therein is installed in a drying chamber, compressed air is injected from nozzle holes to agitate high temperature air in the drying chamber. SOLUTION: Compressed air is supplied from a compressed air supplying device 3 to a nozzle header 11 through an air dryer 4, a pressure regulating valve 5 and an air filter 6. The compressed air is blown out at a high speed from nozzle holes 12 into a drying chamber 1, and struck against a cleaned item 7 while agitating the surrounding high temperature air and entangling it. At this time, the high temperature air is supplied from a hot air generating device 2 composed of a blower 8 and a heater 9 to a lower part of a drying chamber 1, gradually blown from a blowing-out port 10 so as to circulate the high temperature air in the drying chamber 1. With such an arrangement as above, it is possible to improve a drying efficiency during the hot air drying operation.