baber/WOPTO huggingface dataset:
Patent JP-H08133776-A (JP)
Title: Production of optical fiber preform and sintering furnace
Inventor: ITOU SAYAKA
IPC: C03B37/012
Filed: 1994-11-02
Abstract: PURPOSE: To provide a process for producing an optical fiber preform constituted to continuously execute sintering and subsequent cooling within the same muffle in a process for producing the optical fiber preform. CONSTITUTION: The part 2b upper than the heating means installing section of the muffle 2 installed with the heating means 3 on its outer periphery is so formed as to be made properly dividable by a shutter mechanism 4. Sintering is executed by opening this shutter mechanism 4 and inserting the perforated optical fiber preform from above at the time of sintering. The optical fiber preform 13 is pulled up to the upper part 2b of the muffle 2 and the shutter mechanism 4 is closed at the time of cooling the optical fiber preform 13 vitrified to transparent glass after the sintering. A cooling gas is then supplied from the outside into the upper part 2b of the muffle 2 to cool the optical fiber preform 13 in the muffle 2.
Patent JP-S62155479-A (JP)
Inventor: ISHIHAMA JUN
IPC: F25B17/12
Filed: 1985-12-27
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-H05104055-A (JP)
Title: Spinner head
Inventor: SAKAKIBARA MASARU
IPC: G11B7/26
Filed: 1991-10-15
Abstract: PURPOSE:To provide a spinner head with which a coating liquid is prevented from turning back to the external edge faces and the rear side of a substrate. CONSTITUTION:The external diameter of a disk-like main body 1 formed integrally with a shaft part 1a is set to be larger than the external diameter of a substrate and the substrate is adsorbed and fixed on the upper face of the main body 1. A circumferential groove 1e is formed at the position almost corresponding to the position of the external circumference of the substrate and a plurality of ventilation holes 1c are formed in the inside of the groove 1e. In the outside of the groove 1e, circumferential projected strip 1d is formed and when a gas (air, N2, etc.) is blown to the ventilation holes 1c, the gas is kept in the groove 1e and blown through the gap between the end faces of the substrate and the projected strip 1d.
Patent JP-S63149251-A (JP)
Title: Antiskid control device with ground speed sensor
Inventor: YANO AKINORI
IPC: B60T8/66
Filed: 1986-12-10
Abstract: PURPOSE:To prevent the mulfanction in the control device by switching a controlled car speed to an estimated car speed at the time when a correction of the operational constant in the operation unit of a car speed according to the wheel speed and car speed in a vehicle stable running state is not finished for a constant time. CONSTITUTION:A wheel speed operating unit 2 for calculating a wheel speed from the output of a wheel speed sensor 1, an estimated car speed operating unit 3 for estimating a car speed based on the wheel speed and a car speed operating unit 5 for calculating the car speed from the output of a ground speed sensor 4 are provided. In a stable running state of a vehicle, the operational constant of a car speed operating unit 5 is corrected so that the car speed coincides with the wheel speed in the car speed correcting unit 6. When the correction is not finished after the elapse of a constant time from the starting the correction, a controlled car speed is switched from the output speed of a car speed operating unit 5 to an estimated car speed of an estimated car speed operating unit so as to be outputted to the following control element.
Patent JP-2001113935-A (JP)
Title: Welding structure of resin member
Inventor: HASHIGUCHI MASAHIRO
IPC: B60H1/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To weld a blow-formed duct for air conditioner to the rear surface of an instrument panel while absorbing an error and avoiding a stress concentration on a connection part. SOLUTION: A connecting projected part having a first resin member with a rather longitudinally long hollow part and a second resin member with a rather longitudinally long panel-shaped portion installed on a mounting leg part extended from the hollow part of the first resin member and extending in longitudinal direction is allowed to abut on the rear surface of the panel- shaped portion of the second resin member. Then the connecting projected part is welded to the rear surface of the panel-shaped portion. In addition, a flexible part is provided at the mounting leg part having the connecting projected part of the first resin member along the longitudinal direction.
Patent JP-H02141800-A (JP)
Title: Speech recognition device
Inventor: SHOSAKAI MAKOTO
IPC: G10L25/00
Filed: 1988-11-24
Abstract: PURPOSE:To shorten a speech processing time by extracting similarity information on each identification label at each point of time out of a storage means. CONSTITUTION:A continuous speech which is inputted from an input means 200 is converted by a speech analyzing means 300 into a feature parameter at constant intervals of time and a 1st arithmetic means 400 calculates distances between the feature parameter and standard feature parameters stored in the storage means. Then a 1st extracting means 500 extracts the standard feature parameter having the shortest distance and similarity information corresponding to the standard feature parameter is read out of the storage means by a means 600; and a constant number of successive similarity values are totalized by a 2nd arithmetic means 700 by labels and the identification label with the highest similarity is extracted by a 2nd extracting means 800 and outputted. Thus, the similarity of the standard pattern to each identification label is stored in the storage means 100 previously, so the speech recognition time is shortened.
Patent JP-H03153503-A (JP)
Title: Production of oxide superconducting film
Inventor: NAGAYA SHIGEO
IPC: H01B13/00
Filed: 1989-11-13
Abstract: PURPOSE:To uniformize the thickness of the film and to densify the film by charging the oxide superconducting material fine particles having a specified diameter to electrostatically deposit the particles on a substrate and then heat- treating the particles. CONSTITUTION:An aq. soln. of the nitrates such as Y(NO3)3.6H2O, Ba(NO3)2 and Cu(NO3)2.2H2O is vaporized by an ultrasonic atomizer 1 at about 70MHz. The vapor is introduced into a reaction tube 2 of about 1m length held by an electric furnace 5 kept at 900-1000 deg.C by a temp. controller 6 by a carrier gas and thermally decomposed. The decomposition product is dried by a cold trap 3, collected by a charged collector 4 to obtain the fine particles consisting of an oxide superconducting material or a material contg. the elements constitut ing the oxide superconducting material and having <=1mum diameter. The fine particles are then charged, electrostatically deposited on the substrate, and then heat-treated at 900-1000 deg.C in an oxidizing atmosphere.
Patent JP-H02144358-A (JP)
Title: Web winding device
Inventor: MORITAKE TAKAYOSHI
IPC: B65H18/16
Filed: 1988-11-24
Abstract: PURPOSE:To prevent production of vibration and to specify the degree of tension of a web by a method wherein a moving table supporting the core support part of a winding roll to a winding drum in a manner that the core support part is movable close to and far away from the winding drum can be movable in parallel to an axis and fixed in an arbitrary position. CONSTITUTION:A support stand 01 is placed on a plate 03 of a floor surface 02, and is movable in a direction extending at right angles with a sheet surface. A core support part 04 of a winding roll 08 is movable over a slope 05 of the support stand 01 in the direction of arrow marks 06 and 07, and during winding, with the increase in a winding size, the core support part is moved in the direction of an arrow mark 06. In this case, The contact pressure of a contact 11 between the winding roll 08 and a winding drum 10 is reduced by a weight offset device 12. The support stand 01 is movable in a direction extending at right angle with a sheet surface, and a roll having an arbitrary width can be wound around a core. Movement of the support stand 01 to the plate 03 is effected with the aid of an electric motor and a hydraulic cylinder, and the support stand 01 can be firmly secured to the plate 03. This constitution prevents production of vibration, and prevents variation of the contact 11 and specifies the degree of tension of a web.
Patent JP-2001118802-A (JP)
Title: Vertical wafer boat and vertical heat treatment device
Inventor: KATO KIYOTAKA
IPC: H01L21/22
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a vertical wafer boat for a vertical heat treatment device capable of performing heat treatment to a wafer with high uniformity in a surface, forming a film and reducing the particles attached to the wafer. SOLUTION: The present vertical wafer boat 40 stores plural wafers in many stages perpendicular to the central line in the longthwise direction of a cylindrical vertical furnace disposed in a heat treatment device. The present vertical wafer boat 40 has a column 44 provided on a base 42, two bifurcated arms 46A, 46B extending in parallel to the base 42 in a shape of letters U and V and disposed at equal intervals along the direction of height of the column 44, and support points 48A to 48C provided on the base end portion for connecting the two arms and on the tip ends of the two arms 46A, 46B.
Patent JP-S62154721-A (JP)
Title: Formation of semiconductor single crystal thin film
Inventor: TAMAMURA KOJI
IPC: H01L27/00
Filed: 1985-12-27
Abstract: PURPOSE:To form a semiconductor single crystal thin film insulatedly isolated from a semiconductor substrate on insulating layers on the surface of semiconductor substrate by a method wherein the second semiconductor layer is formed on the first semiconductor substrate and the first insulating layers and after removing the second semiconductor layer formed on the first semiconductor substrate, the second insulating layers are formed on the surface of the first semiconductor substrate to form the second semiconductor layers again on the second insulating layers. CONSTITUTION:Within the first epitaxial growing process to form the second semiconductor layer 3 [Ga(Al)As layer] on the first semiconductor (silicon) substrate 1 and the first insulating layers (SiO2) 2, proper single crystal semiconductor layers 3A are grown on the semiconductor substrate 1 while similar single crystal semiconductor layers 3B are formed on the second insulating films 2 by lateral (in the sideward direction) growing process. Furthermore, within the second epitaxial growing process to form the second semiconductor layers 3C on the second insulating films 2' previously formed, the single crystal semiconductor layers 3C are formed by laterally growing the former single crystal semiconductor layers 3B again. Resultantly, a semiconductor single crystal thin film 4 [Ga(Al)As] isolated from the semiconductor substrate 1 by the insulating layers 2, 2' can be formed.
Patent JP-2000120962-A (JP)
Title: Quick connector
Inventor: ITO KIMIHIDE
IPC: F16L37/12
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliable quick connector not to separate a lock member from a female member only by pressing the operation arm part of the lock member and to perform mounting and demounting between the lock member and the female member by applying other operation. SOLUTION: In a quick connector to couple a male member 30 to a cylindrical female member 10 provided at the other end with a hose insertion part through a lock member 20 held at a containing chamber 11a at one end, by pressing the operation arm part 23 of the lock member 20, a second lock part 22 is radially internally deformed. Through rotation operation in a peripheral direction of an operation arm part 23, the mating protrusion 24 of the second lock part 22 of the lock member 20 is registered with the mating groove 15 of the first lock part 13a of the female member 10. This constitution performs mounting and demounting between the female member 10 and the lock member 20.
Patent JP-H01137266-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: TOMITA MASAMI
IPC: G03G9/087
Filed: 1987-11-25
Abstract: PURPOSE:To facilitate the removal of a toner fixed on a film and to enable the reutilization of the film by adding water absorbing polymer gel to the toner. CONSTITUTION:Water absorbing polymer gel such as polyacrylate gel is added to a toner contg. at least a binding resin such as a styrene-methacrylate copolymer and a colorant such as carbon black. Auxiliaries such as a plasticizer and a resistance regulating agent may further be added. When development is carried out with the resulting toner, a clear image free from fog and ground stain is obtd. Since the toner is perfectly removed by immersing an OHP sheet, etc., having the fixed toner image in water, the OHP sheet can be reutilized.
Patent JP-2001115988-A (JP)
Title: Shaft connecting structure of cross flow fan
Inventor: YAMASHITA TETSUYA
IPC: F24F1/00
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a shaft connecting structure of a cross flow fan allowing easy connection of the cross flow fan to an output shaft of a motor without using a tool such as a screwdriver and removing a blade of the cross flow fan. SOLUTION: A mounting boss 14 having a screw hole 14a is disposed at one end of a cross flow fan 2. The output shaft 4 of the motor 3 is provided with a screw portion 5 screwing into the screw hole 14a in the mounting boss 14 of the cross flow fan 2. The screw portion 5 of the output shaft 4 of the motor 3 is rotated in the same direction as the rotation direction during a blowing operation of the cross flow fan 2 to be screwed into the screw hole 14a in the mounting boss 14 of the cross flow fan 2.
Patent JP-H01137809-A (JP)
Title: On-vehicle automatic sound volume adjusting device
Inventor: KATOU SHINJIROU
IPC: H03G3/32
Filed: 1987-11-25
Abstract: PURPOSE:To obtain a natural sound volume adjusting effect with excellent adaptability to both a noise level and a reproducing level in the sense of listening by specifying the reproduced sound volume adjusting quantity due to the same rate of change in the frequency component of 10Hz or below in the sound noise in the cabin of a vehicle. CONSTITUTION:A control signal to a sound volume adjusting device comprising a variable gain amplifier is obtained by subtracting a signal being the result of a logarithmic change of audio signal detection signal obtained from an audio signal detection section 4 from the amplification of a logarithmic change of a noise detection signal obtained from a noise detection section with respect to a reference value by an amplification factor of 1.5 to 2.5 times or below. Thus, natural sound volume adjustment is attained by enhancing the performance of the correspondence of the level between the audible frequency component in the sound noise in the cabin and the component of 10Hz or below detected by a low pass filter.
Patent JP-H02142426-A (JP)
Title: Automatic device for sprinkling and disinfecting in greenhouse
Inventor: KUBOMAE KOUICHI
IPC: A01G9/24
Filed: 1988-11-23
Abstract: PURPOSE:To simplify a jetting device by providing the jetting device in a guide rail in nearly a horizontal state in a greenhouse so as to enable running thereof and moving the jetting means in the longitudinal direction of the guide rail with a spraying liquid feed hose housed in a groove of the guide rail. CONSTITUTION:A spraying liquid feed hose 2 for a jetting means (A) running along a guide rail 11 installed in a greenhouse 1 is housed in a groove formed in the longitudinal direction of the guide rail 11. The feed hose 2 is pulled by a rope pulling means (B) to move the jetting means (A) in the longitudinal direction of the guide rail 11.
Patent JP-H03159558-A (JP)
Title: Actuator of oscillating type
Inventor: SOYA YASUSHI
IPC: H02K33/16
Filed: 1989-11-14
Abstract: PURPOSE:To reduce consumption power and simplify a driving circuit by setting a rotor formed with disc-shaped magnets having six poles formed integrally with a back yoke, and by mounting a front yoke, two hold yokes, and two air-core coils, confronted with the magnets. CONSTITUTION:A rotor 4 and a stator 8 are arranged co-axially with a shaft 1, and hold yokes 6 or air-core coils 7 fitted firmly on an upper yoke 5, and the magnets 3 of the rotor 4 are rotationally supported via a microgap 11 so that the rotor 4 may keep the microgap with a bearing 9' fitted firmly on the upper yoke 5 and a bearing 9'' fitted firmly on a case 10. Accordingly, the magnetic permeance of the slight void 11 is changed, and the rotor 4 can be oscillated.
Patent JP-H11133021-A (JP)
Title: Scanning cytometer
Inventor: SHIMIZU KOTARO
IPC: G01N33/483
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To automatically set a measurement condition parameter on the basis of cell data of a wide range by determining the measurement condition parameter for use in an actual measurement on the basis of a statistical parameter obtained through a temporary measurement. SOLUTION: According to this scanning cytometer, a sample 7 is scanned with laser spots in two dimensions, and fluorescent and scattering light from the sample 7 are detected by a photoelectric multiplier 15 and a photodiode 11. In a temporary measurement before an actual measurement, a cell group sample is scanned in two dimensions at high speed over a wider range than in the actual measurement according to a measurement condition parameter obtained by a temporary pre-measurement initial setting means, and statistical data of the cell group is obtained. A measurement condition parameter to be used in the actual measurement is determined on the basis of the statistical data obtained in the temporary measurement.  Information of a wide range to determine an optimum value of the measurement condition parameter can be obtained in a short time, so that a work by an operator to judge validity of the measurement condition parameter and set the measurement condition parameter is reduced.
Patent JP-2000206894-A (JP)
Title: Plane display device
Inventor: NAKAMURA HIROYOSHI
IPC: G02F1/1335
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To suppress a loss in light quantity between a microlens substrate and a display panel and to obtain a device of high efficiency by attaching a microlens substrate to a plane display panel with a liquid layer having a refractive index lower than that of the microlens interposed between the panel and the substrate. SOLUTION: The microlens substrate 31 has microlenses 32 on its surface corresponding to respective pixels of a liquid crystal panel 10. When the microlens substrate 31 is to be attached to the liquid crystal panel 10, a UV- curing sealing member 33 is applied as surrounding the pixel display region of the liquid crystal panel 10 on a counter substrate 21 or on the microlens substrate 31, and then the substrate is adhered with the panel. After the microlens substrate 31 and liquid crystal panel 10 are aligned, the sealing material 13 is hardened by irradiation of UV rays to adhere and fix. In fixing the microlens substrate 31 and the liquid crystal panel 10, a liquid crystal layer 34 having a refractive index lower than that of the microlens substrate 31 is inserted between them.
Patent JP-H06144290-A (JP)
Title: Roof made of sheet metal
Inventor: MIYAMARU NORIYUKI
IPC: B62D25/06
Filed: 1992-11-05
Abstract: PURPOSE:To allow three sides of a body member and corner members to be formed using small metal molds so as to reduce the manufacturing cost by connecting separately formed corner members to a body member forming other parts to form lateral rear corner parts formed of connecting parts among the lateral rear parts of a top wall part, lateral side wall parts and a rear wall part. CONSTITUTION:A roof made of sheet metal has a top wall part 2, lateral side wall parts 3 extended downward from the top wall part 2, and a rear wall part 4. In this case, lateral rear corner parts formed of connecting parts among the lateral rear parts of the top wall part 2, the lateral side wall parts 3 and the rear wall part 4 are formed by connecting separately formed corner members B to a body member A forming other parts. As a result, three sides of the body member A can be bent using a small metal mold, and the corner member B can be formed by an even smaller metal mold. A large metal mold for the integral forming of the whole roof is dispensed with so as to reduce the manufacturing cost and to facilitate small quantity production.
Patent JP-S63149961-A (JP)
Title: Facimile equipment
Inventor: MIURA TATSUZO
IPC: H04N1/32
Filed: 1986-12-12
Abstract: PURPOSE:To ensure the selection of an operator with an inexpensive means by collating a prescribed key code with a key code registered in advance when the prescribed key code in inputted from a numeral input keyboard. CONSTITUTION:When the operator depresses a ten-key and inputs a key code, it is inputted to a control circuit section 2 as a ten-key information signal (c). At a point of time when the key code input is finished, when an end switch 5 is depressed, an end instruction signal (d) is inputted to the control circuit section 2, which recognizes the end of key code input and inputs the management key code stored in advance in the memory 1 via a data bus (a) so as to compare whether or not the key code and the management key code are coincident. In case coincidence, the control circuit section 2 displays it onto an LCD display panel 3 by a display information signal (b) to allow the facsimile operation to the operator. Thus, the operator is selected surely by an inexpensive means.
Patent JP-H09108522-A (JP)
Title: Flat filter
Inventor: MAEDA TAKESHI
IPC: B01D46/10
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To hold a nonwoven fabric to a shape holding frame member without reducing the effective area to a nonwoven fabric composed of a fibrous activated carbon and generating the bending or detachment of the nonwoven fabric. SOLUTION: Lattice members 6 having a triangular cross-sectional shape are integrally formed between a rectangular frame members 7 and intermediate reinforcing frames to constitute a shape holding frame member 4. The outer peripheral edges of nonwoven fabrics 2 composed of pitch based fibrous activated carbon is held between the rectangular frame members 7 and the intermediate places of the nonwoven fabrics is held between the top parts of the lattice members 6.
Patent JP-H02138370-A (JP)
Title: Rutile mixed phase pigment having improved tinting power
Inventor: FUORUKAA BIRUHERUMU
IPC: C09C1/36
Filed: 1988-11-25
Abstract: PURPOSE: To provide the subject pigment of which coloring property is not damaged by rapid cooling and which is not sensitive to cooling, by including a specific amount of Li in a Cr - Sb - rutile mixed phase pigment.  
     CONSTITUTION: A Cr-Sb-rutile mixed phase pigment containing 0.01-0.25 wt.% of Li is provided by mixing preferably a Cr, Sb, or Ti compound (e.g. Cr 2 O 3 , Sb 2 O 3 , and TiO 2 ) in an amount equivalent to the composition of the Cr - Sb - rutile mixed phase pigment, adding 0.01-0.25 wt.%, based on the weight of the pigment obtained after baking, of one or more Li compound (e.g. Li 2 TiO 3 ), and baking the mixture. 
     COPYRIGHT: (C)1990,JPO