baber/WOPTO huggingface dataset:
Patent JP-2001083343-A (JP)
Title: Glass waveguide module and method for its production
Inventor: TOKUNAGA TOSHIHIDE
IPC: G02B6/13
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a glass waveguide module which is short in rising time and is small in electric power consumption and a process for producing the same. SOLUTION: With this glass waveguide module, a gelatinous resin 21 is packed as a thermally insulating material into a package 14 of a glass waveguide module 20 constituted by building the array type glass waveguide 1 mounted with a heater 13 into the package 14, by which the gelatinous resin 21 is closely and sufficiently packed into the package 14 and, therefore, the heat of the heater 13 is rapidly transmitted to the array type glass waveguide 1. Consequently, the glass waveguide module 20 which is short in the rising time and is small in the electric power consumption may be obtained.
Patent JP-H07108911-A (JP)
Title: Braking controller
Inventor: YOTSUYA KOJI
IPC: B60T8/26
Filed: 1993-10-13
Abstract: PURPOSE:To facilitate the efficient use of the braking performance of a brake mechanism in a rear wheel by increasing brake hydraulic pressure supplied to the brake mechanism in the rear wheel. CONSTITUTION:A braking controller is provided with the first piston 15 having a large and a-small diameter part 15a, 15b which receive brake hydraulic pressure P1 sent from a master cylinder 3; the first cylinder 13 in which the first piston 15 slides; the second piston 16 to receive brake hydraulic pressure P2 sent from the first piston 15; and the second cylinder 14 in which the second piston 16 slides. In addition, the braking controller is composed of the first communicating path 17 to make the small diameter chamber 13a of the first cylinder 13 communicate with the second cylinder 14; the second communicating path 18 to make the second cylinder 14 communicate with a brake mechanism in a rear wheel; and a valve mechanism 19 which opens and closes a section between the first and the second communicating pathes 17, 18 according to the position of the second piston 16.
Patent JP-H0891219-A (JP)
Title: Portable type track circuit device
Inventor: NAGUMO TOMOHIRO
IPC: H04B1/707
Filed: 1994-09-27
Abstract: PURPOSE: To let the portable type track circuit device be set in given places without mutually interfering with existing track circuits, and give a train approach warning for a territory required. CONSTITUTION: A portable type transmitter 1 and a portable type receiver 2 are set in places holding a specified territory including a track maintenance spot for an existing track circuit, and the specified territory is thereby partitioned into a new track circuit. Information on train detection is transmitted/received between the transmitter 1 and the receiver 2 by using a spectrum diffusion communication method using the same PN characters. While information on train detection is transmitted/received, the receiver 2 allows the PN characters to be used for spectrum diffusion demodulation to coincide in phase with the PN characters of the transmitter 1, and furthermore the receiver detects transmitted information on train detection while dislocation in phase is being prevented.
Patent JP-H07111205-A (JP)
Title: Composition for thick film resistor and thick film resistor
Inventor: ONISHI YOICHIRO
IPC: H01C7/00
Filed: 1993-10-13
Abstract: PURPOSE:To obtain a desire resistance value with a resistor within a specific extent by preparing a composition for a thick film resistor by mixing a metallic component composed of copper metal powder and nickel metal powder, glass frit, and organic liquid vehicle with each other and baking the composition at a temperature within a specific range in a nitrogen atmosphere. CONSTITUTION:A composition for thick film resistor prepared by mixing 5-170 wt.pts. glass frit and 20-60wt.pts. organic liquid vehicles with 100wt.pts. metallic component composed of 0-100wt.pts. copper metal powder and 0-100wt.pts. of nickel metal powder is baked at 90-1,000 deg.C in a nitrogen atmosphere. Therefore, a thick film resistor having a resistance value of about 10 mOMEGA to about l1OMEGA can be obtained and, in addition, the resistance-temperature coefficient of the resistor can be adjusted by changing the mixing ratio of the copper and nickel in the metallic component.
Patent JP-H06105780-A (JP)
Title: Vacuum cleaner
Inventor: HOSOKAWA ATSUSHI
IPC: G09F9/00
Filed: 1992-09-25
Abstract: PURPOSE:To reduce the space and suppress the cost by setting a motor-driven blower in a plurality of power consuming conditions, and allowing a single display element in a display circuit to make display with different hues according to the power consuming condition at the time. CONSTITUTION:The power consumption, the amount of dust in a vacuum cleaner, etc., are judged, and a microcomputer 10 controls the power consumed by a motor-driven, blower 8. A display circuit 21 has a multi-color light emitting element 22 which varies the hue and is controlled by drive circuits 23, 24 in conformity to signals given by the microcomputer 10. When a fuzzy switch of operating switches in a hose at-hand part is pushed, a hose at-hand circuit 17 transmits a signal to the microcomputer 10, and the drive circuit 23 sends current only to the c-a electrodes in between of display element 22, and a light emitting element gives a green indication. When an 'intense' switch is pushed, current flows only to the c-b electrodes in between of the display element 22 to generate a red indication solely and when a static switch is pushed, current flows to both c-a and c-b to generate green and red indications resulting in appearing as orange.
Patent JP-2001084578-A (JP)
Title: Production of glass substrate for information recording medium
Inventor: NAKANO YOZO
IPC: C03C23/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To embody a process for producing a glass substrate for information recording medium which is capable of suppressing the adhesion and readhesion of deposits on the glass substrate surface and improving the cleanness of the glass substrate surface after the washing. SOLUTION: The glass substrate for the information recording medium is formed by polishing the main surface of a glass substrate material, then washing the surface. The washing is executed by using a pad and scrubbing this pad under pressurization to the main surface of the glass substrate material with an aqueous solvent. At this time, the washing is preferably executed under such conditions under which p×t attains a range of 2,000 to 15,000 when the pressure of the pad is defined as p (g/cm2) and the washing time as t (sec). Also, the aqueous solvent having a pH ranging from 8 to 12 is more preferable. Further, the aqueous solvent having specific resistance of >=4 MQ.m is more preferable. In addition, the aqueous solvent, of which the particles of the diameter of >=0.5 μm existing in 1 ml are below 100 pieces is more preferable.
Patent JP-H0893226-A (JP)
Title: Wall construction by dry spraying
Inventor: TANAKA TSUTOMU
IPC: E04B2/84
Filed: 1994-09-26
Abstract: PURPOSE: To construct a wall not requiring formwork construction by fixing a required backing plate on a wall surface arranged with reinforcement as structurally calculated and dry-spraying mortar from a nozzle on the front side to required thickness. CONSTITUTION: A backing plate 11 is installed on the side of an opposite surface of a spraying surface by arranging reinforcing bars or iron nets with specified pitches at the time of constructing a partition wall between pillars for structure. Dry premixed mortar 5 regulated in grain size by a dry spray gun A is sequentially dropped in a discharge port of a rotary gun main body 3 at a specified position by rotation of a rotor 2, and it is delivered to a nozzle 9 at high speed in a material hose 6 by compressed air delivered from a high pressure compressor 4 through an air hose 14. Water of a water reservoir tank 13 is delivered to a nozzle 9 by a high pressure water pump 9 and a water hose 15, controlled to specified water quantity by a water quantity regulating valve 7 and elivered to the inside of a nozzle body.  A mortar material 5 from a dry spray gun A are instantly mixed with water spouted out from a water ring, and it is sprayed on an objective wall surface from the head end of the nozzle 8.
Patent JP-S61136741-A (JP)
Title: Cam type press-fittng mechanism
Inventor: OKAHARA KOZO
IPC: B23P19/02
Filed: 1984-12-04
Abstract: PURPOSE:To carry-out the press-fitting work at one edge of a press-fitting rod for each button by installing each cam attached onto a plurality of press- fitting rods so that the direction of the max. length ranging from the revolution center to slidable surface differs. CONSTITUTION:A shaft 26 is connected to the main shaft 21a of the rotary equipment 21. The shaft 26 is inserted into the revolution centers of a plurality of cams 22a-22g, and the direction of the max. length ranging from the revolution center to slidable surface differs on each cam or in plural groups. A plurality of press-fitting rods 29a-29g are installed corresponding to a plurality of cams 22a-22g, and supported in free advance and retreat by a bearing plate 24, urged by the springs 28a-28g so that one edge is attached onto the slidable surface of each cam 22a-22g. Therefore, when the rotary equipment 21 revolves, and the shaft 26 revolves, also a plurality of cams 22a-22g revolve, and a plurality of press-fitting rods 29a-29g whose one edge is attached onto the cam 22a-22g perform reciprocation movement.
Patent JP-H08121547-A (JP)
Title: Planetary gear speed change mechanism
Inventor: MORI ISAO
IPC: F16H3/44
Filed: 1994-10-21
Abstract: PURPOSE: To provide a planetary gear speed change mechanism capable of reducing a sound generated during rotation, increasing engaging efficiency, and realizing a small size. CONSTITUTION: This mechanism is constituted of one pair of right and left twist helical gears integrally formed, with protruded threads 14 and 23 between while providing a sun gear 12, planet gears 16 engaging with the planet gears 16, and a planet retaining plate 20; and arranging the respective gears so as to be placed a half pitch off in a circumference direction with each other. Moreover, the pivotally supporting shaft 18 of the planet retaining plate 20 is decentered to the sun gear 12 side.
Patent JP-2001086383-A (JP)
Title: Method and device for forming image
Inventor: ISHIBASHI HIDEYASU
IPC: H04N5/235
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an image of high image quality, without being limited in terms of the image quality by a photographing device by resampling plural multi-band images photographed for plural, so as to make a pixel position be different by a prescribed amount with a small sample interval, referring to the prescribed amount and compositing the resampled multi-band images. SOLUTION: A pixel shifting means 14 makes positions of pixels, corresponding to an object images be respectively different in the same photographing wavelength area at photographing of an object by a multi-band camera. A light quantity adjustment means 16 photographs the object image by different photographing exposures in the same photographing wavelength region at photographing of the object by the multi-band camera. In a resolution increasing means 18, the respective images are resampled by a resampling means 24 first and the number of the pixels is increased. Then, for the plural images for which the number of the pixels is increased, by referring to a pixel shift amount approved from the control amount of the pixel shifting means 14 in a pixel shift amount approval means 22 and taking a weighted average in a pixel compositing means 26, the plural images are composited.
Patent JP-H06218166-A (JP)
Title: Sewing unit provided with transferring device
Inventor: AKUSERU TSUINSUMAISUTAA
IPC: D05B35/00
Filed: 1993-10-14
Abstract: PURPOSE: To provide a feeder capable of performing the feed motion of a sewing material when the sewing material is made to pass through the stitch formation position of a sewing machine without disturbance. CONSTITUTION: Plural guides 23 are arranged in the same direction. Supporting elements 20 and 22 are drivable in synchronism so as to move a sewing material holding body 10 in the direction parallel to the guides 23 and are also drivable at mutually different speeds so as to move the sewing material holding body 10 in the direction different from the parallel direction.
Patent JP-H0667649-A (JP)
Title: Slit valve type percussion instrument made of banboo
Inventor: YABUKI MAKOTO
IPC: G10D13/08
Filed: 1992-08-13
Abstract: PURPOSE:To obtain the keyboard percussion instrument made of bamboo by forming two slits in the opening part of a bamboo cylinder which has a joint left at one end. CONSTITUTION:A sounding valve B is constituted by forming two slits A in the opening part of the bamboo cylinder, which has the joint left at one end, at a 1/4 and a 1/3 position of the cylinder. The interval is lowered to some extent by making the slits A long. The interval is increased as a resonance barrel C is slit longer. Then matching is obtained at one certain point. Further, the sounding valve B and resonance barrel C are clamped with a metallic clamper D and their positions are adjusted to enable accurate tuning. When a belt of an elastic body such as rubber which does not impede vibration is used, no direct influence upon the timbre is exerted whichever part of the resonance barrel is supported. Each bamboo cylinder having a half scale of 12 temperament is formed and respective cylinders are suspended and arranged like the keyboard of a piano, thereby constituting the percussion instrument for musical performance.
Patent JP-S62111763-A (JP)
Inventor: RICHIYAADO JIEI KOBAAN
IPC: G03G15/05
Filed: 1986-10-30
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-H04137852-A (JP)
Title: Remote monitor equipment
Inventor: KONO SHINICHIRO
IPC: H04M11/00
Filed: 1990-09-28
Abstract: PURPOSE:To allow a subordinate terminal equipment to surely send a fault data to a monitor center by providing a line monitor equipment checking whether either of a host terminal equipment and an ancillary telephone set is using a telephone line to the subordinate terminal equipment. CONSTITUTION:A subordinate terminal equipment 5 uses a line monitor equipment 12 to check whether or not either of a host terminal equipment 8 and an ancillary telephone set 9 is using a telephone line 3 on the occurrence of sending a fault data. As a result, when the use of the telephone line 3 is confirmed, the subordinate terminal equipment 5 holds the transmission of the fault data and when the telephone line 3 not in a busy state is confirmed, the subordinate terminal equipment 5 sends the fault data. Thus, the subordinate terminal equipment 5 surely sends the fault data to the monitor center.
Patent JP-H0890707-A (JP)
Title: Non-combustible decorative panel, and production thereof
Inventor: YAMAMOTO TADAO
IPC: B32B13/12
Filed: 1994-09-26
Abstract: PURPOSE: To obtain a decorative panel having a structure to which a printing layer is transferred with sufficient bonding strength and excellent in non- combustibility. CONSTITUTION: A substrate treatment layer 7 of which the surface pores are impregnated and filled with a synthetic resin is present on the surface of a substrate l composed of a material having non-combustibility and a synthetic resin layer containing a printing layer 5 is laminated on the substrate treatment layer 7. A non-combustible decorative panel is produced by a method wherein a resin soln. with predetermined solid concn. is applied to and infiltrated into the surface of the substrate and, after drying, the coated surface is ground to be further coated with the resin soln. and, after drying, a thermal adhesive is further applied to the coated surface to be dried and synthetic resin layer 4/printing layer 5/surface protective layer 6 is transferred to the surface of the adhesive layer. As the non-combustible substrate, a calcium silcate panel or a cement panel is pref.
Patent JP-H0199743-A (JP)
Title: Aluminum and aluminum alloy casting mold
Inventor: SHIMADA JIYUNJI
IPC: B22C9/06
Filed: 1987-10-13
Abstract: PURPOSE:To make it possible to efficiently and surely manufacture an article by way of trial and to increase the efficiency of production by casting Al or a low m.p. Al alloy with casting molds made of a graphite sintered material. CONSTITUTION:A cavity 7 is carved in a graphite sintered material 6 according to the drawing of a metal mold to manufacture casting molds 8, 9. A molten Al alloy is poured into the cavity between the molds 8, 9. At this time, it is not necessary to apply a mold releasing agent. After the molten Al alloy is cooled, the resulting article is taken out of the molds 8, 9. The article can be accurately manufactured by way of trial in a short time.
Patent JP-H0199304-A (JP)
Title: Microwave variable oscillator
Inventor: TANAKA TOSHIHIDE
IPC: H03B5/18
Filed: 1987-10-13
Abstract: PURPOSE:To avoid the phase noise of an oscillated spectrum from being deteriorated by using a microwave oscillator semiconductor component and a dielectric resonator so as to obtain a microwave oscillation signal, providing an oscillation frequency variable metallic piece near the dielectric resonator so as to move the metallic piece by voltage control thereby expanding the variable range of the oscillation frequency electrically. CONSTITUTION:A metallic piece 18 is arranged near a dielectric resonator 14 of the oscillator of the microwave dielectric resonator 14 in the microwave variable oscillator in the microwave transmitter-receiver in the field of satellite broadcast and satellite communication and the metallic piece 18 is moved electrically to change the interval between the dielectric resonator 14 and the metallic post 18. That is, a small-sized electric motor 19 and an ultrasonic motor, etc., are mounted on the microwave oscillator and the metallic rod 18 is inserted/de- inserted from/into the microwave oscillator by the motor 19 thereby varying the distance between the dielectric resonator 14 and the metallic rod 18 in the microwave oscillator in response to the change in the electric signal so as to vary the oscillating frequency and the microwave voltage controlled oscillator is obtained equivalently.
Patent JP-S63110480-A (JP)
Title: Transfer image forming method
Inventor: IDE KOJI
IPC: G03G15/16
Filed: 1986-10-29
Abstract: PURPOSE:To permit formation of simple color proofs on various materials to be printed (image receiving bodies) by forming a toner image on the surface of an image receptive sheet having a thermoadhesive surface, fixing the image as it is onto the surface, superposing the surface of the image receptive sheet on the surface of the other image receiving body and pressurizing the same under heating. CONSTITUTION:The toner image 3 formed by an electrophotographic system is fixed as it is on the surface of the image receptive sheet 4 formed by providing the thermoadhesive layer 5 which is transparent, has an insulating characteristic, and is non-tacky at a room temp. but exhibits adhesiveness at 80-150 deg.C on a base 7. The surface of the sheet 4 is then superposed on the surface of the toner image receiving body 6 and is pressurized under heating. Various materials are usable for the base 7; for example, a polyester film and more particularly biaxially stretched PE terephthalate film are more preferably in terms of dimensional stability with water and heat. The formation of the multicolor images having high image quality; for example, the same level as the level of printed matter on various image receiving bodies is thereby permitted.
Patent JP-H08122785-A (JP)
Title: Oriented film evaluating device and evaluation method for oriented film
Inventor: SASAKI HIDEYUKI
IPC: G02B5/30
Filed: 1994-10-24
Abstract: PURPOSE: To provide an oriented film evaluating device capable of evaluating the orientational property of an oriented film with high accuracy by measuring the two-color difference of the oriented film with high sensitivity without rotating a substrate and the polarization state as well in a device for measuring the light absorption of the oriented film by allowing light polarized in the S polarization state to reflect to the substrate with the oriented film formed thereon. CONSTITUTION: The oriented film evaluating device is provided with a releasing means 1 for releasing an infrared ray, a polarizing means 4 for polarizing the infrared ray released from the releasing means, a dividing means 5 for dividing the polarized light into 2 optical pathes, an irradiating means 6 and 7 for irradiating the oriented film with respective polarized lights divided into 2 optical pathes, a detecting means 14 for detecting respective linearly polarized light rays transmitted through the oriented film and an evaluating means for determining the difference in the light absorption degrees of the oriented film in the respective polarizing directions from the flared ray detected by this detecting means and evaluating the orientational ability of the oriented film.
Patent JP-H03123677-A (JP)
Title: Light pervious molded product
Inventor: MISAKI SHIGERU
IPC: G02B1/04
Filed: 1989-10-04
Abstract: PURPOSE:To stabilize a molded product having a large curvature by coating a light pervious resin molded product with coating material prepared by uniformly dispersing a polyurethane resin in a solvent 100wt.% consisting of aliphatic hydrocarbon 20-80wt. and an org. solvent 80-20wt.% being an ester compound. CONSTITUTION:A paint film 11 is applied to the inner surface of the lens 8 of a light pervious car lamp device 1 formed of an acrylic resin to be illuminated so that colors are different at two parts 9, 10. The coating film 11 is constituted by applying coating material obtained by uniformly dispersing an urethane resin in aliphatic hydrocarbon 20-80wt.% and an org. solvent 80-20wt.% being an ester compound. Therefore, the crack due to the org. solvent is not generated in the light pervious lens 8 and the car lamp device can be stably used.
Patent JP-H01104565-A (JP)
Title: Image forming device
Inventor: NAITO MASAKI
IPC: G03G15/00
Filed: 1987-10-13
Abstract: PURPOSE:To easily take out a group of sheets by starting housing from the (n+1)th line in accordance with an empty bin information when the housing of sheets for one document group starts in the middle of bins of the n'th line and extends over the (n+1)th line. CONSTITUTION:With two bin lines being connected based on a bin line connec tion signal P8 and, as an empty bin information on enabling transfer papers to be housed from the middle of the bin group of the first array of bin lines is sent from an empty bin detecting sensor P3 in a control part 10, the number of empty bins in one bin line in compared with that of other bin lines based on the number of bins N and the number of transferring copies NA, NB of documents A, B. And, when (N-NA)<NB, a sheet sorting device is controlled by a signal F3, to house a transfer paper group NB from the first bin of the second array. After that, when there is a next document group, the empty bin information is compared with the necessary number of copies of the documents and a similar control is performed. Thereby, the sheet groups of one job can be simply taken out together.