baber/WOPTO huggingface dataset:
Patent JP-S58101021-A (JP)
Title: Biaxially orientated polyester film
Inventor: KUZE MASAAKI
IPC: C08K5/00
Filed: 1981-12-12
Abstract: PURPOSE:To obtain a biaxially orientated polyester film excellent in slidability, transparency and surface condition, by incorporating zirconium element as a component to be included as inner particles. CONSTITUTION:A zirconium compound (e.g. zirconium alkoxide, organic acid zirconyl salt, and inorganic acid zirconium salt) is added, preferably together with phosphorus compounds, alkali (earth) metal compounds, etc. preferably between the start of the reaction and the time when the intrinsic visosity of the reaction product of the polyester raw material reaches 0.2 in the process of the polycondensation. After the completion of the polycondensation, the resulting polymer is melted and extruded, is biaxially orientated, and is subjected to heat  treatment to obtain the intended film. The amount of the zirconium compound  to be added is preferably such that 80<=[Zr]<=2,500{wherein[Zr]stands for the amount of Zr in ppm to be added in terms of the atom to the produced polyester}in case of the zirconium single system or 80<=[Zr]<2,500 and 0.1<=Zr/P<= 10 in case of the combination system containing zirconium and phosphorus.
Patent JP-H0863160-A (JP)
Title: Envelop generator
Inventor: KITAMURA MINEO
IPC: G10H1/057
Filed: 1994-08-25
Abstract: PURPOSE: To reduce memory capacity by enabling envelop data of plural partial sounds constituting one musical sound to be processed at high speed with interlocked operations. CONSTITUTION: In the case of making one musical sound be generated, the envelop level data EN1 of one partial sound are computed in respective phases of an attack, a decay and a release (a step 25). Envelop level data EN2 to ENn of other partial sounds are interlockingly computed by multiplying the envelop level data ENI by coefficient data C2 to Cn determined at every other partial sound (steps 27, 29, 31). Respective envelop level data EN1 to ENn are multiplied by corresponding musical tone waveform data W1 to Wn and then output waveform data of every partial sound are outputted (steps 26, 28, 30, 32).
Patent JP-S6355838-A (JP)
Title: Input screen radiant ray multiplier tube
Inventor: SANO SATORU
IPC: H01J31/50
Filed: 1986-08-27
Abstract: PURPOSE:To make it possible to produce an input phosphor screen with a practical space moduration property and with a membrane of 350 mum thick or more, by forming the surface of the input phosphor screen uneven and forming a photoelectric emission screen to make the projecting portions closely attached while the recessed portions not closely attached. CONSTITUTION:On one side of a substrate 14 is formed an input phosphor screen 11 composed of columnar crystals of an alkaline halide such as CsI/Na or CsI/T, and the diameter of the columnar crystals is set less than 30mum. The surface of such an input phosphor screen 11 is made in an uneven form, and an almost transparent holding membrane 12 is formed closely attached to the projecting portions while not closely attached to the recessed portions of the uneven surface. On the holding membrane 12, a photoelectric emission screen 13 is formed, and the photoelectric emission screen 13 or the holding membrane 12 is not attached more than 10 % optically to the input phospher screen 11. Therefore, it is made possible to form a thick input phosphor screen 350 mum thick or more, with a high radiant ray aborbing capacity.
Patent JP-H05184420-A (JP)
Title: Hair dryer
Inventor: HAYASHI MASAYUKI
IPC: A45D20/10
Filed: 1992-07-28
Abstract: PURPOSE:To certainly prevent hair from being abnormally raised in temperature and dried excessively. CONSTITUTION:A hair dryer is provided with a measuring instrument 1 capable of measuring the temperature of hair without contacting with the hair, and a controller 5 which controls the temperature or flow rate of air corresponding to the change rate of the hair temperature detected by the measuring instrument 1. Thus, controls are carried out with reference to the temperature change rate influenced by the moisture content of the hair.
Patent JP-H0250417-A (JP)
Title: Projection type exposure device
Inventor: SUWA KYOICHI
IPC: G03F7/20
Filed: 1988-08-12
Abstract: PURPOSE:To simply find out the appropriate opening number NA of a projection optical system to a prescribed pattern by limiting diaphragm openings of a projection optical system so that high-order diffraction light not indispensable to image formation of a minute pattern on a reticle. CONSTITUTION:The minimum pattern information acceptance means 13 for accepting an information corresponding to the minimum pattern on a recticle and the diaphragm control means 16 and 18 for controlling an aperture of a variable diaphragm means of a projection optical system to a diaphragm diameter capable of removing high-order diffraction light generated by the minimum pattern according to the information from the minimum pattern information accepting means are provided. Accordingly, since projection transcription of a minute pattern is performed only by zero-order and primary diffraction light excepting high-order diffraction light generated in the prescribed minute pattern on the reticle, the focus depth can be maintained relatively large. Thereby, appropriate NA of a projection optical system to the most minute pattern on the reticle can be simply found out while the optimal projection exposure condition can be easily set up.
Patent JP-S6444136-A (JP)
Title: Mobile communication equipment
Inventor: ASANO TAKUSHI
IPC: H04B7/26
Filed: 1987-08-11
Abstract: PURPOSE:To attain the communication with a mobile body even at any place of a highway by providing plural communication zones receptible in the same frequency along the advancing direction of a road so as to use the identical frequency and the same equipment. CONSTITUTION:Transmitters-receivers 141-14n are arranged to a center split zone 13 of a highway 10 and a parking area 16 and each transmitter/receiver forms communication areas 151-15m of the same frequency so as not to be interfered with each other. In sending a data to a telephone line 711 from a communication terminal equipment provided in a mobile body 21 in existence in the communication area 151, at first a number specific to the terminal equipment inputted to the said equipment and the data to be sent are transmitted in radio wave, received by the transmitter-receiver 141 and sent to an information center 51. The the transmitted data is stored in a storage device 511 corresponding to the specific number in the information center and transmitted to a telephone circuit 711 when it is idle.
Patent JP-H1024741-A (JP)
Title: Weather strip for automobile door
Inventor: OMURA MASAYUKI
IPC: B60J5/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To improve the seal performance between a door wether strip mounted from the door frame of an automobile door to a door waist line and a door glass. SOLUTION: At a corner section 33A where a glass weather strip 32A along a door waist line is connected to a glass line 31 along the vertical frame of a door frame, a terminal section of a seal lip 332 kept in contact with a door glass 4 face is connected to the middle section in the width direction of a seal lip 312 of a glass run 31, and the width of the seal lip 332 is made gradually slender toward the terminal end so that the seal lip 332 is closely stuck to the door glass 4 face to its end without interruption.
Patent JP-S6357194-A (JP)
Inventor: KUSAKA KATSUHIKO
IPC: B26D7/01
Filed: 1986-08-29
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-H07236263-A (JP)
Title: Damper for stepping motor and vibration absorbing method of stepping motor
Inventor: OMAE HIROYUKI
IPC: H02K7/00
Filed: 1993-08-13
Abstract: PURPOSE:To reduce the lowering of output torque and noises due to the vibrations of a rotor by fixing a damper onto a rotor shaft for a stepping motor and exchanging the vibrations of the rotor into heat as the internal energy of the damper and absorbing the vibrations of the rotor. CONSTITUTION:A damper 1 is molded integrally in an approximately discoidal shape while using a rubber as a material. A press-fitting hole la for fixing a stepping motor onto a rotor shaft for a stepping motor is formed at the center (the center of rotation) of the damper 1. The effect of absorption of the damper 1 mainly depends upon an outside diameter and thickness. The outside diameter must be to some extent increased for absorbing the vibrations of comparatively low frequency. The maximum number of revolution (pulse speed), by which output torque is acquired, is augmented largely and output torque in the same number of revolution (pulse speed) is elevated largely by mounting the damper 1 in output torque-input pulse speed characteristics at a time when the damper l in a measuring range of 800-4200pps is not installed and at a time when the damper 1 is installed.
Patent JP-H0487887-A (JP)
Title: Front car body structure of automobile
Inventor: HASHIMOTO NORIO
IPC: B60H1/28
Filed: 1990-07-31
Abstract: PURPOSE:To discharge rainwater entering an air box through the interior of a reinforcing member to the outside of a car by providing a reinforcing member for connecting the first exhaust port provided on the base portion of an air box and the front end of an extension member and providing the second exhaust port on the lower end portion of the above member. CONSTITUTION:A reinforcing member 20 is formed as a rectangular closed section, and the upper end is joined in a sealed state to the lower surface of a base portion 4 in such a manner as to include a drain (first exhaust port) 7 provided on the base portion 4 of an air box 2 in the interior thereof. Te reinforcing member 20 is extended downward along the front surface of a dash panel 3 and forked right and left to be connected to the front end portion of an extension member 6. Further, a drain (second exhaust port) 21 for discharging rainwater W or the like from the air box 2 to the outside of a car is provided on this side of the connecting portion. Thus, the reinforcing member 20 is used as a drainage channel, so that the rainwater W entering the interior of the air box 2 is not discharged to the interior of an engine room but discharged to the outside of a car.
Patent JP-S60100120-A (JP)
Inventor: FUIRITSUPU JIEI BOSU
IPC: G02F1/137
Filed: 1984-09-26
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-2001035052-A (JP)
Title: Magnetic disk device
Inventor: SHOJI KENJI
IPC: G11B17/04
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent an ejection motor from breaking when a slide cam can not move backward by engaging the projecting part provided in a rotary shaft with a bent part while rotating the ejection motor at the time of ejecting operation of a recording medium and moving a slide cam backward. SOLUTION: When an indication of ejection of a recording medium is issued in a state in which the ejection of the recording medium is disturbed, a pin 11i is engaged with the bent part 11e of the engaging part 11d of a slide cam 11b when an ejection motor 11h is rotated, and the engaging part 11d is about to be moved backward. Since the slide cam 11b can not move backward, the engaging part 11d is moved backward by the elongation of a leaf spring 2a. Thus, the ejection motor 11h, the pin 11i and the other internal gear or the like are prevented from breaking. Next, the ejection motor 11h is returned to the origin and the ejecting operation is finished. In such a manner, the leaf spring 2a is provided at the back end part of the slide cam 11b, and the leaf spring 2a is set to elongate and contract even if the ejection motor 11h is rotated when the slide cam 11b can not move backward.
Patent JP-S6093175-A (JP)
Title: Injection timing detector of fuel injection timing regulator
Inventor: IBARAKI MIKI
IPC: F02M59/44
Filed: 1983-10-27
Abstract: PURPOSE:To reduce the occupying space of a sensor and the number of parts, by a method wherein, in a fuel injection timing detector, the lead angle value of a fuel injection timing is detected from a phase difference between rotary angles on the driving and the driven side by the use of a single rotation angle sensor. CONSTITUTION:In an injection timing detector, an end cover 25 on the driving side is rotatably engaged with the inner side of the end of a cylindrical cover 24 of a hydraulic timer 2, and a flange part 22b of a hub 22 is rotatably engaged with the inner side of the end cover 25. Projections 25a and 22a are provided on the peripheral parts of the end cover 25 and the flange part 22b so that such members are caused to act as a timing roller. Such projections 25a and 22a are set so that they rotate on the same track, they widely differ in width, and their positions are prevented from superposition with each other. A pickup coil type rotary angle sensor 3 is secured to the cover 24 in a manner that it is positioned opposite to the projections 25a and 22a, and outputs an a.c. signal with a frequency proportioning the rotation speeds and the rotary angles of the driving and the driven side.
Patent JP-H0844191-A (JP)
Title: Developer carrier, developing device and image forming device
Inventor: SUWA KOICHI
IPC: G03G15/08
Filed: 1994-08-04
Abstract: PURPOSE:To always obtain a stable image by making it possible for an user to easily recognize a time of replacing a developing device due to the wear of a conductive resin layer installed on the surface of a developer carrier and keeping the developing device in good working order. CONSTITUTION:A developing sleeve 1 is constituted by installing an insulating layer 1b on a conductive sleeve base body 1a, and installing the conductive resin layer 1c on the layer 1b. Thus, when the conductive resin layer 1c having an influence on a developing performance wears, the insulating layer 1b arranged under the layer 1c appears, and on the exposed part of the insulating layer 1b, the appropriate triboelectrostatic charging load necessary for developing is not given to toner, simultaneously, a developing electric field by a developing bias becomes weak by the amount of the absence of the conductive resin layer 1c, or the field is completely eliminated. Thus, the developing performance is drastically reduced, and only the image almost close to a blank paper is obtained, so that the user can clearly recognize that the developing device is used to the limit and the replacing time is here.
Patent JP-H1048617-A (JP)
Title: Liquid crystal display device and its production
Inventor: HIDAKA KOJI
IPC: G02F1/1335
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a high contrast without deteriorating the display characteristics by the deterioration of liquid crystal orientation characteristics by providing a light shielding layer with upper layer films of the same shape as the shapes of the light shielding parts of the light shielding layer on these light shielding parts. SOLUTION: This liquid crystal display device has a structure obtd. by arranging an array substrate 10 and a counter electrode 20 opposite and parallel to and with each other and holding a liquid crystal layer 30 in between. This array substrate 10 comprises a glass substrate 11, the light shielding layer (cermet film) 12 formed on this glass substrate 11, thin-film transistors 13 and pixel electrodes 14. The light shielding layer 12 consists of the light shielding parts 12a and non-light shielding parts 12b. SiO2 films 15 are arranged on the light shielding parts 12a. The ruggedness for alignment is formed by the SiO2 films 15. The counter substrate 20 comprises a glass substrate 21, color filters 22 and counter electrodes 23.  The light shielding parts 12a of the light shielding layer 12 are provided thereon with upper layer films 15 of the same shape as the shape of the light shielding parts 12a.
Patent JP-S6263832-A (JP)
Title: Indirect exciting method for rotary vane
Inventor: OKADA NOBUYOSHI
IPC: G01M7/02
Filed: 1985-09-13
Abstract: PURPOSE:To perform a vibration characteristic test over capacity of a source of a fluid by making the fluid a turbulent flow by a baffleplate provided at the fluid rear stream side of a rotary vane and increasing the exciting force of the fluid by the turbulent flow. CONSTITUTION:The fluid is supplied to rotate a moving vane 1. The fluid passing through the moving vane 1 contacts with the baffleplate 3 and is made the turbulent flow and the exciting force of the fluid is increased. Accordingly, the exciting force larger than the exciting force which the fluid for the excitation has is obtained. In this way, the vibration characteristic test over the capacity of the source of the fluid is performed. Further, the excitation of a mode of vibration required can be easily adjusted by changing the number of division in the peripheral direction of the baffleplate 3.
Patent JP-H0734641-A (JP)
Title: Free access floor
Inventor: MIURA MOCHIHARU
IPC: E04F15/024
Filed: 1993-07-23
Abstract: PURPOSE:To raise a desired panel easily after a free access floor is completed without producing displacement of the panel because rise of the panel due to thermal expansion and production of rubbing sound of panel can be prevented, and the relative position of the adjacent panels is fixed. CONSTITUTION:A panel fixture 51 detachable from the upper side is installed on a free access floor on which panels 21 with support leg are laid down at a position where the corners of each panel 21 are collected to connect adjacent panels 21 with a clearance 71 provided between them. The panel 21 is provided with a notch part 31 and a sector height different part 33 at, each corner. The panel fixture 51 is provided with a disk part 53, a cylindrical protrusion 55, and a hook type protrusion, and the hook type protrusion is hooked on the underside of the sector height difference part 33.
Patent JP-H1145801-A (JP)
Title: Manufacture of nonlinear resistor
Inventor: IIDA KEN
IPC: H01C7/10
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To improve thermal stability by making the grain size of the whole nonlinear resistor uniform. SOLUTION: Zinc oxide, additives, and an organic binder are mixed and dried to make a granulated powder (S21). The granulated powder is formed into a discoidal body (S22). The formed body is calcined for making it into calcination body (S23). A solvent made by dissolving any of antimony trioxide, nickel oxide, and silicon dioxide in the organic binder is applied to the outer surface of a calcination body (S24). A high-resistant material is applied to the surface of the solvent applied to the outer surface of a calcination body (S25) and is fired to make a fired body having a high-resistant layer on the outer surface of a calcination body (S26). A solvent D made by mixing a glass powder with an organic binder and adjusted to a predetermined viscosity is applied to the surface of the high-resistant layer formed on the outer surface of the fired body (S27) and is fired (S28).  Electrodes are fixed to the both ends of the fired body (S29) to make a nonlinear resistor.
Patent JP-S5994515-A (JP)
Title: Method for controlling outer diameter in seizer
Inventor: IMAE TOSHIO
IPC: B21B37/16
Filed: 1982-11-19
Abstract: PURPOSE:To improve the outer diam. controlling accuracy of a product steel pipe, by setting respectively the extents of control with respect to the reference set values of respective distances between the bottoms of roll grooves of at least the final stands of respective stands in odd and even numbers to the specified values, in a final seizing stage for manufacturing a seamless steel pipe from a cylindrical billet. CONSTITUTION:After heating a cylindrical billet 1 by a heating furnace 2, the billet 1 is formed into a sizer blank pipe 10 by a piercer 3, an elongator 5, a plug mill 7 and a reeler 9, and a finished pipe 13 is manufactured by finishing the pipe 10 by means of a sizer 12 after heating the pipe 10 by a reheating furnace 11. In this case; the sizer 12 is formed by arranging continuously plural roll stands consisting respectively of a pair of groove rolls of which arrangement is mutually changed by 90 deg., and the extents of control with respect to the reference set values of respective distances between the bottoms of roll grooves of at least the final stands of respective stands in odd and even numbers are respectively set to the specified values; then the outer diam. controlling accuracy of a finished pipe 13 at the normal temperature is stabilized.
Patent JP-S6262407-A (JP)
Title: Magnetic recording and reproducing device
Inventor: AOYAMA MORISHIGE
IPC: G11B5/09
Filed: 1985-09-11
Abstract: PURPOSE:To attain the demodulation of data up to a high recording density with a small bit shift by equipping with a differentiating circuit, a delay circuit, an attenuator and a zero-cross detecting circuit. CONSTITUTION:A reproducing waveform by the combination of a vertical recording medium and a magnetro-resistance effect type reproducing head becomes an asymmetrical rectangular waveform as shown in figure (a) and by inputting the reproducing waveform to a differentiating circuit 1, a waveform like the one shown in figure (b) is generated and by making pass the output voltage through a delay circuit 2 and an attenuator 3, an attenuated delaying waveform (b) shown in figure is obtained. The difference between the output waveform of the attenuator 3 and that of the differentiating circuit 1 can be generated as an almost symmetrical die pulse like the one in figure (d) by applying the optimum adjustment on the delay time of the delay circuit 2 and the damping ratio of the attenuator 3. Therefore, by inputting the output of the differentiating circuit 1 and that of the attenuator 3 to a zero-cross detecting circuit 4 and detecting a point where the difference between those outputs becomes zero, an interference between bits is made almost symmetric at the front and the rear of the bit. Thereby, the bit shift can be made small and the reproducing of the signal with high density can be obtained.
Patent JP-H08321963-A (JP)
Title: Generating method for image conversion information and image forming method
Inventor: HARAGUCHI TAKESHI
IPC: B41J2/525
Filed: 1995-08-08
Abstract: PURPOSE: To improve the color reproducibility of a color image of a print when the image forming device generates the print according to measured density of color images B, G, R read by a reflected light at an image reader. CONSTITUTION: An image forming device 24 generates a color mixture image (N image) in which Y, M, C images are mixed and a densitometer 28 measures the analyzed density of Y, M, C components as to the Y, M, C images. Then an image reader 22 reads the Y, M, C, N images to obtain a measured density for B, G, R and an image processing unit 23 obtains a conversion function to obtain the analysis density from the measured density depending the measured density obtained by the image reader 22 and the analysis density measured by the densitometer 28.
Patent JP-S6358608-A (JP)
Title: Magnetic head
Inventor: SHIMIZU TADASHI
IPC: G11B5/265
Filed: 1986-08-28
Abstract: PURPOSE:To assure the overlap writing characteristics at the recording time and maintain high resolution at the reproducing time, by burying a magnetic material which produces the magneto-striction into a magnetic gap of a recording/reproducing head. CONSTITUTION:The glass 3 serving as a spacer is set between ferrite cores 1 and 2 wound by a recording/reproducing coil 5 and an erasion coil 6 respectively. A recording/reproducing magnetic gap 9 is formed to a magnetostriction material 7 wound by a magnetostriction coil 8 set at the side of the core 1. While an erasing magnetic gap 10 is formed at the side of the core 2. When a magnetic field is applied to the material 7, the magnetostriction is produced in accordance with the recording frequency to deform the material 7. Then the gap 9 spreads to assure the overlap writing characteristics. In a data reproduction time, the magnetic field of the coil 8 is cut to narrow the gap 9 and to maintain high resolution.