baber/WOPTO huggingface dataset:
Patent JP-S6317237-A (JP)
Title: Filter for correcting i-ray spectral shape
Inventor: HIRAMOTO TATSUMI
IPC: C03C3/095
Filed: 1986-07-10
Abstract: PURPOSE:The titled filter, consisting of glass containing Er2O3 having a specific value or above or optical thickness, having sharp aborption characteristic near i-rays and capable of providing a high resolution in precise optical systems using the i-rays as a light source. CONSTITUTION:A filter for correcting i-ray spectral shape consisting of glass containing >=6wt%.mm Er2O3. Cations of the trivalent have an absorption spectrum with the peak at about 366.5nm wavelength and the reproducibility by absorption peak can be suppressed to a dispersion within the range of + or -0.1nm by strinctly controlling the amount of the Er2O3, The dispersion of the half width of the i-ray spectral shape is also suppressed within the range of + or -0.1nm. The above-mentioned filter can be used to reduce the apparent half width to <=1.5nm and the resolution can be approached to the Rayleigh limit and the brightness of the i-rays can be sufficiently kept. Thereby the an ultraviolet ray irradiation apparatus utilizing the i-rays can be used sufficiently for lithography in a VLSI (very large scale integration) production process not only in printing performance but also printing speed.
Patent JP-S5684781-A (JP)
Title: Gasket and method of using the same
Inventor: OOSAWA SHIYOUJI
IPC: F16J15/06
Filed: 1979-12-13
Abstract: PURPOSE: To provide a gasket which can withstand long-term service at an elevated temperature, consisting of a prepreg obtd. by impregnating an inorg. or an org, (non)woven fabric with a thermosetting resin.  
     CONSTITUTION: A base material consisting of a woven fabric or a nonwoven fabric of an inorg. fiber (e.g. an asbestos fiber or a glass fiber) or an org. fiber (e.g. a nylon fiber or a cotton fiber), is impregnated with a thermosetting resin (e.g. an epoxy resin or a phenolic resin) to obtain a prepreg. The prepreg sheet is cut to a desired shape to obtain a gasket. The gasket with the desired shape is coated with an org. solvent (e.g. acetone) to make the thermosetting resin impregnated tackey. Then the gasket is set on the bonding surface of an apparatus or a pipe and assembled by utilizing the tackiness of the thermosetting resin. Alternatively, the gasket is irradiated with infrared rays to soften the thermosetting resin. Then the gasket is set on the bonding surface of the apparatus or the pipe and assembled by clamping it. The thermosetting resin of the assembled gasket is cured by raising the temperature of the apparatus or the pipe or by the temperature rise thereof when used. The bonded surface is stable, keeps airtightness and prevents the leakage of air at an elevated temperature over a long period of time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H117359-A (JP)
Title: Storage controller provided with internal network
Inventor: KOMACHIYA TSUNETAKA
IPC: G06F3/06
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To permit a storage controller to look like one device from host CPU and to improve flexible and easy extension and schedulable performance with extension by mutually connecting plural SUG disk controllers(DKC) with an internal network. SOLUTION: Printing circuit plates (PC 13) inside respective DKCs 140 and 141 by an integrated internal network 137 which is formed by integratedly connecting DKC internal networks 137-0 and 117-1. Besides, DKCs 150 and 141 are mutually connected by the integrated internal network 137 so that they look like one device DKC 127 as a whole from CPUs 142-145. RAID 0 is controlled at every Drive (129-136) connected with SCSI interfaces 113-116 under respective disk adapters(DKA) 123-126. Then, RAID 1 is controlled by Drives under a two pairs of DKAs, for example, DKA(0) 123 and DKA(1) 124.
Patent JP-S6142280-A (JP)
Title: Inverter circuit
Inventor: NOBUHARA MOCHIKIYO
IPC: H02M7/537
Filed: 1984-07-31
Abstract: PURPOSE:To reduce the number of circuit parts by connecting the base of a starting switch element with the connecting point of a resistor in parallel with a smoothing capacitor with a constant-voltage diode to obtain its bias voltage, thereby decreasing the loss of a bias circuit. CONSTITUTION:Two series smoothing capacitors C2, C3 are connected with the output side of a power source rectifier Rec1, bleeder resistors R1, R2, are connected therewith, the base of a starting switch element Q3 such as a transistor is connected with the connecting point between the resistor R2 and a Zener diode ZD, thereby applying a bias voltage to the element Q3. The output of the element Q3 is applied through a diode D3 with the drive circuit DVR for driving the main elements Q1, Q2 of the inverter.
Patent JP-2000349821-A (JP)
Title: Port access control system, ftp data connection elaboration method, and fire-wall
Inventor: WAKABAYASHI OSAMU
IPC: G06F21/62
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a port access control system that efficiently performs the elaboration of a data connection or the like in an FTP file transmission via a fire-wall and to provide an FTP data connection elaboration method and the fire-wall. SOLUTION: An FTP client 3 requests a firewall 7 to permit an access to a data connection port 3b dynamically assigned from an operating system from an external network to elaborate a data connection 6 between FTP servers 4. When the data connection 6 is open, the fire-wall 7 cancels the access permission to the port 3b.
Patent JP-S6223286-A (JP)
Title: Solid-state camera device
Inventor: TAKEMURA HIROO
IPC: H04N5/335
Filed: 1985-07-23
Abstract: PURPOSE:To move lightly only a camera head part to a desired position by fixing the miniaturized camera head part to the tip of a telescopic support to take out the head part as required. CONSTITUTION:The camera head part 10 is fixed to the tip of the telescopic support 21. The support 21 consists of three cylinders having different diameters and formed so that the cylinder having a smaller diameter is contained into the cylinder having a larger diameter coaxially and slidably. A cable connecting electrically the camera head part 10 and a CCU main body 22 is contained in the inside of the support 21, an object image picked up by the camera head part 10 is converted into an electric signal, read as an object signal and led to the CCU 22 through the said cable.
Patent JP-S6317958-A (JP)
Title: Mold-releasing composition
Inventor: KIDA NOBUTSUGU
IPC: B29C33/64
Filed: 1986-07-09
Abstract: PURPOSE:To provide a mold-releasing composition composed of a polyorganosiloxane and polymethylsilsesquioxane powder and having high mold- releasing effect, low stickiness and excellent durability of the releasing effect. CONSTITUTION:The objective composition is produced by compounding (A) 100pts.(wt.) of a polyorganosiloxane preferably composed of (i) a polyorganosiloxane (silicone resin) composed of the unit of formula I or the unit of formula II, unit of formula III, unit of formula IV and unit of formula V (R<1> and R<2> are univalent substituted or unsubstituted hydrocarbon group, preferably methyl) and satisfying the formula VI and/or (ii) a polyorganosiloxane composed of the unit of formula II and the unit of formula V and containing 10-70wt% polyorganosiloxane wherein the amount of the unit of formula II is 0.4-1mol per 1mol of the unit of formula V and (B) 5-200pts. of a polymethylsilsesquioxane having an average particle diameter of 0.05-100mum, preferably 0.1-20mum, preferably produced by hydrolyzing methyltrialkoxysilane, etc., in an aqueous solution of ammonia.
Patent JP-S5683749-A (JP)
Title: Pressure-fixable toner
Inventor: MATSUMOTO TOORU
IPC: G03G9/08
Filed: 1979-12-12
Abstract: PURPOSE: To obtain a titled toner which is suppressed of offset phenomenon to a pressure roller and does not cohere during preservation by using specific polyolefin as a binder.  
     CONSTITUTION: The polyolefin of 2,000W5,000 (preferably 2,000W4,000) in number average mol. wt. (Mn), ≥2.8 (preferably 3W10) in the value of Mw/Mn (Mn is weight average mol. wt.) and ≥110°C (preferably ≥120°C in ≥30%) in ≥50% of total melting enthalpy amount is used as a binder, and this is compounded with pigments, dyes, magnetic powder, etc., and the mixture is prepared to fine powder, whereby the pressure-fixable toner is obtd. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5683702-A (JP)
Title: Cutting method of optical fiber
Inventor: MATSUMOTO MICHITO
IPC: G02B6/25
Filed: 1979-12-12
Abstract: PURPOSE:To cut optical fibers at a desired crossing angle easily without highly advanced skill and without using any costly apparatus and jigs by adjusting the crossing angle of the optical fiber and a blade while projecting the optical fibers on the mirror surface part of the mirror-finished blade. CONSTITUTION:This is a method of applying the edge part 3 of a blade 2 which is mirror finished partly or wholly in such a manner that the edge part 3 of the blade 2 crosses optical fibers 1 in the lengthwise direction thereof, adjusting the crossing angle theta of the optical fiber images projected on the mirror surface part 4 and the optical fibers 1 which are the real objects thereof, and giving a score to each optical fiber 1 by the blade 2, wherein highly advanced skill and costly apparatus and jigs are not required and the simple work may be carried out because the crossing angle theta is adjusted by the relative relations of the optical fiber images projected on the mirror surface part 4 of the blade 2 and the optical fibers 1 which are the real objects thereof.
Patent JP-S5784712-A (JP)
Title: Driving controller for concentrator
Inventor: HARADA YOSHIMITSU
IPC: B01D61/22
Filed: 1980-11-14
Abstract: PURPOSE: To simplify the structure of the title controller and enable to automatically  concentrate a liquid to a predetermined concentration by a method wherein a liquid to  be concentrated being fed at a fixed flow rate is concentrated by a concentrator and  is discharged, and a difference between a concentration detection signal of the liquid  and a concentration setting signal is reduced to zero.   
     CONSTITUTION: The liquid to be concentrated is fed into the concentrator 1 at a fixed  flow rate by a liquid feeding pump 2, and low-moleculr substances separated are discharged by a concentrating pump 3. The concentrated liquid discharged from the concentrator 1 is fed to a concentration detecting circuit 8. A comparing circuit 10 compares the concentration detection signal fed from the circuit 8 with the concentration  setting signal fed from a concentration setting circuit 9, and performs a PID operation.  A limiting circuit 11 fed with the output of the PID operation restricts the output within voltage limits corresponding to the minimum and maximum revolution numbers for  the pump 3, then feeds out a revolution number command signal for the pump 3, and  the revolution number is changed through a concentrating pump speed controlling circuit 12. In addition, a comparing circuit 17 is fed with signals from revolution number  detectors 15, 16 and feeds out a control signal for the limit values of the circuit 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0775693-A (JP)
Title: Sewing machine device
Inventor: TERACHI TAKASHI
IPC: G06T7/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide the sewing machine device by which efficient sewing can be carried out and without sudden change of sewing form, with a high consistency. CONSTITUTION:By converting a peripheral part of a specific value part of a binary image inputted from a scanner 4 to a vector expression, an area is extracted every specific value, stored in a specific area of a RAM 3, and also, the extracted area is divided at positions between a negative cusp and a negative cusp, the negative cusp and a positive cusp, and moreover, the negative cusp and an outline, an further divided into areas with less inflection points, the divided areas are classified into belt-shaped parts of thin width and other parts, and in accordance with this classification, in the belt-like part of thin width and other part, tight contact sewing is executed. Especially, in the case tight contact sewing is executed in the belt-shaped part of thin width, a processing for determining a needle location point so that a sewing thread stands side by side in almost normal direction of a long side part of a belt is executed by a CPU 1.
Patent JP-H0210521-A (JP)
Title: Optical disk memory
Inventor: YOKOI SHUNICHI
IPC: G11B7/004
Filed: 1988-06-29
Abstract: PURPOSE:To prevent the reading error of information due to the dirt of a recording medium and reproduction impossibility beforehand by detecting the decrease of a read voltage at the time of reproduction. CONSTITUTION:The read voltage at the time of the reproduction is supervised, that the maximum value is at <= a prescribed value or that the difference between the maximum value of the read voltage and the driving voltage of a light source is at >= a prescribed value is detected, and abnormality is notified by a detecting output. That is, when the recording medium is damaged, the intensity of the reflected light from a part other than a recording bit is decreased, and the read voltage is decreased according to it. Thus, a user is made to take suitable steps such as the cleaning of the recording medium, etc., and the read error of the information or the reproduction impossibility can be prevented beforehand.
Patent JP-S6138301-A (JP)
Inventor: NOZOE SHUNPEI
IPC: F22B1/18
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-S5865012-A (JP)
Title: Automatic control of roving winding-up tension in fly frame and system therefor
Inventor: ARAKI EIJIROU
IPC: D01H13/16
Filed: 1981-10-09
Abstract: PURPOSE:The average winding diameter and rotation number of bobbins and the rotation number of flyers are automatically measured and, when roving winding- up conditions that are calculated from the above values get out of the control limits, the rotation number of bobbins is varied to keep the winding-up tension of roving in a certain range. CONSTITUTION:In a bobbin-lea type fly frame, the average winding-up diameter of bobbins which are being spun, DB, the rotation number, NB and the rotation number of flyers, NF, are automatically measured and the winding condition value of the roving K=(NB/NF-1)XDB are automatically calculated from these measured values. When the value K gets out of the previously set control limit, the rotation number of bobbins NB is automatically increased or reduced.
Patent JP-H0327055-A (JP)
Title: Aerosol developing method
Inventor: KURODA YOSHIO
IPC: G03G13/08
Filed: 1989-06-23
Abstract: PURPOSE:To extend developing time, to enhance probability of toner attachment and density of printed characters and to prevent scattering of the toner by forming a developing space in a depressed part of a sheet having an image bearing body and passing an aerosol of the toner or the like. CONSTITUTION:The sheet 1 is provided with a photosensitive layer or a dielectric layer and the developing space 3 in a depressed shape is formed between the sheet 1 and a stream line flow causing plate 2 by synchronizing the rotation angles of 2 sprocket wheels 16. The toner 7 is fed into a mixing duct 10 from a toner hopper 8, the flow is made turbulent by turbulent flow causing plates 5, while the toner is electrically charged the toner is conveyed as the aerosol through the circulating duct 4 into the developing space 3 to carry out development. The aerosol 6 exhausted from the space 3 into an exhaust duct 11 is recirculated with a blower 12, and exhausted with another blower 13 to maintain the recirculation route in a reduced pressure. When ink mist is used, it is charged at the same time as the ink mist is injected from an ink nozzle.
Patent JP-H0210745-A (JP)
Title: Manufacture of field effect transistor
Inventor: SUZUKI YASUYUKI
IPC: H01L29/778
Filed: 1988-06-28
Abstract: PURPOSE:To prevent wire breaking of gate metal at a mesa step part by performing mesa etching so as to form an insulating film at a region that an element is isolated. CONSTITUTION:A high purity GaAs layer 2, an N-type AlGaAs layer 3 and an N-type GaAs layer 4 are accumulated on a semiinsulating GaAs substrate 1, and mesa etching is done so as to isolate an element. Next, an SiO2 layer 5 is accumulated on the whole face of a wafer so as to plane the surface, and then by dry etching the SiO2 layer 5 on the mesa step is removed. Next, the ohmic electrodes of a source and a drain are formed by deposition and alloying, and with a resist as a mask, dry etching is done so as to form a gate recess. Accordingly, the region of a gate pad that the resist is not applied is not etched deep due to the existence of an SiO2 layer 5, and the difference in level at the mesa step is never large, and the wire breaking of gate metal does not occur.
Patent JP-H08324135-A (JP)
Title: Reversible thermal recording material
Inventor: MOROHOSHI KUNICHIKA
IPC: B41M5/36
Filed: 1995-06-05
Abstract: PURPOSE: To provide a reversible thermal recording material large in transparentizing temp. width, easy to control temp. and excellent in image preservability under high temp. environment and the repeating durability of image formation-erasure. CONSTITUTION: In a reversible thermal recording material having a thermal layer based on a resin matrix and the org. monomeric substance dispersed in the resin matrix and reversibly changed in transparency in dependence on temp., as the org. monomeric substance, one or more kind of 16 or more C higher fatty acid (a) and two or more kinds of different aliphatic saturated dicarboxylic acids or derivatives thereof (b) are used in a wt. ratio (a):(b) 70:30-20:80 and the m.p. difference of the component (b) is 35 deg.C) or lower.
Patent JP-H11333441-A (JP)
Title: Method and apparatus for treating waste
Inventor: KOMATSUDA JUNJIRO
IPC: B09B3/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of dioxin, etc. SOLUTION: The apparatus comprises a primary crusher 10 for crushing hard solids in a waste; a secondary crusher 30 for crushing relatively soft matters contained in the waste crushed with the primary crusher 10; a pressure pump 70 for sending, under pressure, the waste crushed with the secondary crusher 30; and an extruder 60 having a heater 66 for heating the waste sent with the pressure pump 70 and an extruding screw 63 for kneading the waste. In the primary crusher 10 or the secondary crusher 30, coal is mixed into the waste.
Patent JP-S5873031-A (JP)
Inventor: JIYANNPIEERU RAZAARI
IPC: G11B11/10
Filed: 1982-09-16
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-H0325699-A (JP)
Title: Pos system
Inventor: MATSUNO TOSHIAKI
IPC: G07G1/00
Filed: 1989-06-23
Abstract: PURPOSE:To prevent the crimes by adding a monitor camera, a video deck, and a monitor to a POS system. CONSTITUTION:A monitor camera 4, a video deck 3, and a monitor 4 are added to a POS system 1 in order to prevent the crimes. Then the situation of a store is projected on a monitor 2 connected to a POS terminal 1 via the camera 4, and the image of the monitor 2 is recorded via the deck 3. In such a way, the crimes can be effectively prevented.
Patent JP-S6141320-A (JP)
Title: Polyester fiber
Inventor: NOKAWA SHIRO
IPC: D01D5/092
Filed: 1984-08-02
Abstract: PURPOSE:To provide the titled fiber consisting of a polyester containing ethylene terephthalate as the recurring unit and having specific physical properties, high strength, low shrinkage, and excellent fatigue resistance and drawability, and suitable as an industrial material. CONSTITUTION:For example, a polyester containing ethylene terephthalate as the recurring unit and having an intrinsic viscosity of 0.95-1.5 is spun under melting, quenched, solidified by cooling, coated with a lubricant, taken up at a high speed, and drawn to obtain the objective fiber having a half-value width of the principal component in the temperautre dispersion of mechanical loss modulus of <=45 deg.C, the peak temperature of the principal dispersion of <=125 deg.C, the crystal size of >=80Angstrom , and a dry heat shrinkage of 2.5-4% at 210 deg.C, and consisting of a polyester containing ethylene terephthalate as the recurring unit and having an intrinsic viscosity of >=0.9.
Patent JP-S6053220-A (JP)
Inventor: MITSUSHIERU AREKUSAANDORU OREN
IPC: F16D3/205
Filed: 1984-08-02
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-H0454855-A (JP)
Title: Commutatorless motor
Inventor: NAKATSUKA HIROTAKA
IPC: H02K5/24
Filed: 1990-06-19
Abstract: PURPOSE:To suppress generation of noise by arranging two or more permanent magnets with their polarities alternately reversed in the periphery of a rotary shaft and applying sinusoidal drive voltage to a drive coil. CONSTITUTION:A rotor 4 is constituted of fans 41 with a blade radially formed, disk-shaped iron-made rotor yoke 42 and four permanent magnets 40. Each permanent magnet 40 is arranged in a manner wherein the polarity is alternately reversed such as N, S, N, S. Only a single drive coil 8 is provided so as to be opposed to the permanent magnets 40. A Hall IC9 is provided adjacent to the rotor 4 in a position at a 135 deg. angle formed to the drive coil 8. The rotor 4 is rotated by controlling drive voltage applied to the drive coil 8 from a driving circuit in accordance with a rotational position of the permanent magnet 40 by an output signal from the Hall IC9.
Patent JP-H0913173-A (JP)
Title: Sputtering device and method for exchanging its deposition preventive plate
Inventor: UMEHARA SATOSHI
IPC: C23C14/56
Filed: 1995-06-28
Abstract: PURPOSE: To provide a sputtering device which is improved in a device moving rate and the reliability of film quality stabilization by exchanging a deposition preventive plate without opening a film forming chamber to the atm. CONSTITUTION: A vacuum transporting robot 5 having pawls 6 is inserted into the film forming chamber 1a and the deposition preventive plate 3 is removed from the film forming chamber 1a by a lifting mechanism section 12 and is mounted at the vacuum transporting robot 5. After the deposition preventive plate 3 is disconnected by swiveling a rotating mechanism section 11, the vacuum transporting robot 5 is transported to a take-out chamber and the deposition preventive plate is left therein. The deposition preventive plate previously charged into a charging chamber is fetched by the vacuum transporting robot 5 and is transported and fixed to the film forming chamber 1a by the procedure reverse from above.
Patent JP-S6224537-A (JP)
Title: Ion source
Inventor: YAMASHITA YASUO
IPC: H01J27/08
Filed: 1985-07-24
Abstract: PURPOSE:To prevent degradation of characteristic of permanent magnet by holding second container having such structure as coolable from the outside while isolating electrically and thermally from plasma generating container. CONSTITUTION:A second container 4 arranged in plasma generating container is isolated electrically and thermally from plasma generating container by means of a holding member 3. The second container is made of highly thermal conductive material because it is required to be cooled from the outside, and it is cooled by winding a cooling pipe 5 and flowing cooling medium. Consequently, the holding member has the external section made of electrically and a thermally isolating material 8 and the internal section constituted with a conductive hollow pipe 9 to flow cooling medium through central section.