baber/WOPTO huggingface dataset:
Patent JP-H03179380-A (JP)
Title: Fixing device
Inventor: TSUKIDA TATSUICHI
IPC: G03G15/20
Filed: 1989-12-08
Abstract: PURPOSE:To prevent a faulty image such as a stained image from being pro duced by making the hardness of an electric layer at the central part of the longitudinal direction of a rotor for cleaning lower than that of the elastic layer on both end parts. CONSTITUTION:A heating roller 11 and a pressurizing roller 12 have the length of an axial direction which is enough to pass and fix a transfer paper of prescribed size. Besides, the rotor for cleaning, that means, a sponge roller 13, which has an action which makes a web 14 being as a cleaning member for eliminating offset toner or the like attached on the surface of the roller 11 press-contact with the roller 11 by prescribed nip width, is provided. Then, the rotor 13 is constituted so that the hardness of the elastic layer at the central part of the longitudinal direction thereof becomes lower than that of the elastic layer on both ends parts. Therefore, the cleaning member 14 contacts with a rotor for heating 11 at an almost uniform surface in the axial direction. Thus, the faulty image such as the stained image is prevented from being produced.
Patent JP-S63165328-A (JP)
Title: Medicine containing tissue protein pp4
Inventor: HARUTOMUUTO REEBERUMAN
IPC: A61K38/02
Filed: 1987-12-17
Abstract: Pasteurisation of a soln. of the placental glycoprotein PP4 comprises heating it, in presence of Ca ions and at least one mono- or oligo-saccharide or sugar alcohol, and opt. also an amino acid, so that pathogenic germs are killed. Treatment is pref. at pH 5-9.5 (6.5-8.5), and the sugar or sugar alcohol is 30-150g/100ml, esp. 100-150g sucrose/100ml. The Ca concn. is 0.005-2, esp. 0.03-0.1, M and the opt. amino acid is 0.1-1.5 M.
Patent JP-H08149901-A (JP)
Title: Riding plowing machine
Inventor: HOSODA MICHIYOSHI
IPC: A01B33/02
Filed: 1994-11-28
Abstract: PURPOSE: To provide a small riding plowing machine not requiring a specific skill for the adjustment of installing a spiral rotor and capable of easily adjusting the height of the spiral rotor while watching in the seat of the plowing machine. CONSTITUTION: This riding plowing machine comprises juxtaposing driving wheels 5 and a spiral rotor 6 in the front-to-rear direction to a driving part frame A equipped with an engine, installing a steering wheel by suspending to a steering part frame B loading a seat 12, arranging a spiral rotor 6 between the driving wheel 5 and the steering wheel 14 by linking these driving part frame A with the steering part frame B with a linking pin 17 in the transverse direction as freely expandable and contractible, and installing a steering handle 11 at the steering part frame B so as to face to the front of the seat and at the same time connecting the handle 11 with the steering wheel 14.
Patent JP-H10157680-A (JP)
Title: Rear view mirror support structure
Inventor: SHIMOKAWABE KEIKICHI
IPC: B62J29/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of vibration at a rear view mirror body and the occurrence of a backlash by a method wherein the pressure of a spring is equally exerted on a spring support surface. SOLUTION: A rear view mirror support structure comprises a spherical recessed part 71 formed in a rear view mirror stay 57; the spherical protrusion part 72 of a rear view mirror body 58 fitted in the spherical recessed part 71; a bolt 73 extending from the spherical recessed part 71 through the spherical protrusion part 72 to the internal part of a rear view mirror body 58; and a spring 78 attached to the bolt 73 to press the spherical protrusion part 72 against the spherical recessed part 71. The spring support surface at the internal part of the rear view mirror body 58 forms a spherical protrusion part 74.
Patent JP-H01157531-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJIWARA NOBUO
IPC: H01L21/31
Filed: 1987-12-14
Abstract: PURPOSE:To simplify a manufacturing process by eliminating a resist process, to restrain a defect from being produced and to improve dimensional accuracy by a method wherein a pattern is formed directly on a film to be processed by an optical beam-induced CVD method and a reactive ion etching operation is executed by making use of the pattern as an etching mask. CONSTITUTION:While a substrate 1 as a substratum layer where a silicon film 2 to be processed and to be used as a pattern formation layer has been formed on the surface is kept at a comparatively low temperature, a gas of SiH4 with which O2 has been mixed is introduced as a reaction gas. Then, a photomask made of glass where a desired pattern has been formed is aligned and is arranged on the film 2 to be processed; the film 2 to be processed is irradiated with a short-wavelength kr F excimer laser from above via the mask; the pattern of the photomask is projected on the film 2 to be processed. By this setup, an SiO2 film 3 is formed in a surface part of the irradiated film 2 to be processed due to excitation and a local temperature rise. A reactive ion etching operation using a chlorine-based gas is executed by making use of this SiO2 film 3 as an ion etching mask. By this setup, a desired microscopic pattern is formed.
Patent JP-H10155867-A (JP)
Title: Intra-chamber environment control method in sauna chamber with bloodstream promotion device
Inventor: HIROSE SAKAE
IPC: A61H33/10
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To be in a sauna for a long time and to improve comfortableness and a bloodstream promotion effect by controlling a setting temperature level inside a sauna chamber for each age range of a user, measuring the blood pressure of the user and controlling an intra-chamber environment through interaction with a helper at the outside of the chamber. SOLUTION: An automatically or manually operated intra-chamber environment controller 11 for centralizedly controlling a steam heater, a blower, an air purifier, an exhauster and a heater, etc., is provided. Also, an automatic blood pressure measuring device is provided inside the sauna chamber 1. An environment level inside the sauna chamber 1 is provided for each age range of the user of the sauna chamber 1 and a sauna chamber temperature is set so as to be matched with the level in the intra-chamber environment controller 11. Also, the environment of an intra-chamber air pressure and an air back flow, etc., is controlled. Also, the user periodically measures the blood pressure by himself/herself and controls the environment by the interaction with the helper at the outside of the chamber. Thus, the sauna is comfortable enjoyed and the bloodstream promotion effect is obtained.
Patent JP-H02162308-A (JP)
Title: Camera
Inventor: NONAKA OSAMU
IPC: G02B7/28
Filed: 1988-12-15
Abstract: PURPOSE:To attain ambushing photographing by obtaining a camera provided with an ambushing function where photographing other than an aimed object is inhibited to the utmost by detecting and discriminating the moving direction of the object in the ambushing photographing of the desired object. CONSTITUTION:The subject camera is constituted of a release switch 24, a mode changeover switch 25 for selecting an ordinary photographing mode and an ambushing photographing mode, a direction setting switch 26 for specifying the advancing direction of the aimed object, a display means 23 for displaying the set direction, a range-finding means 22 for finding the ranges of plural specified points in a photographed image plane and a CPU 21 which discriminates the advancing direction of the object and decides the inhibition and the start of photographing so that a photographing sequence action may be performed based on the switches and range-finding data. In order to execute the ambushing photographing, the camera is set at a position where the aimed object is expected to pass, the switch 26 is turned on by expecting the passing direction of the object and the ambushing mode is selected by means of the switch 25 to turn on the switch 24. Then, range-finding at the respective points in a screen is repeated at the intervals of specified time by the range-finding means 22.
Patent JP-H07172486-A (JP)
Title: Container for granule
Inventor: KAWASHIMA YUKIO
IPC: B65D90/54
Filed: 1993-12-17
Abstract: PURPOSE:To provide a relatively inexpensive granule discharging device which is easy to discharge the granule from freight container, container, etc., and is reduced in trouble due its simple structure. CONSTITUTION:A container is provided at its bottom with a discharging device part 3 comprising a cylindrical supporting body 13 secured in place by at least two supporting frames 14, at least two circular members 10 and 11 provided around the outer periphery of the cylindrical supporting body 13 and inflatable by force feeding gas therein and a conical member 12 provided on the top of the cylindrical supporting body 13 and inflatable by force feeding the gas therein, whereby valve effect is imparted to the discharging device part 3.
Patent JP-H08179161-A (JP)
Title: Mold and core for optical connector molding
Inventor: KANEDA SHIGEYOSHI
IPC: B29C45/26
Filed: 1994-12-21
Abstract: PURPOSE: To provide a mold which eliminates the need to alter the shape of a thin hole halfway and is high in positional precision between pins by sandwiching a thin pin, a guide pin, or a thick pin provided to the core between a thin pin V groove, a guide pin V groove, or thick pin groove and the plane of a top mold, and clamping the top and lower molds and finely deforming it. CONSTITUTION: The core 3 is sandwiched between the top mold 1 and bottom mold 2 and a resin is injected into between the molds 1 and 2 to mold an optical collector having plural thin holes with high mutual positional precision. Plural thin pins 5 of the core 3 which are arranged in parallel and thick pins 4a and 4b which are arranged at a distance from both the sides of the thin pin 5 are gripped by a fixation part 31, and the thin pin 5 is supported by an arm 32 from above and below. The thin pin 5 and thick pins 4a and 4b are arranged in a thin pin groove 22 and thick pin V grooves 23a and 23b, clamped and fixed by the top mold 1 which is formed into a plane, and finely deformed. In this state, the resin pressed in from a resin injection hole 12 passes through a flow passage 26 to enter cavities 11.and 21.
Patent JP-H06153630-A (JP)
Title: Lift-controlling apparatus for paddy field working machine
Inventor: YASUDA MAKOTO
IPC: A01C11/02
Filed: 1992-11-27
Abstract: PURPOSE:To provide a lift-controlling apparatus for a paddy field working machine having simple structure and capable of mechanically performing the sensitivity adjustment and sensitivity variation by interlocking a speed-changing operation tool, a sensitivity adjusting tool and a sensing spring with a Bowden cable. CONSTITUTION:The apparatus is provided with a mechanism C to interlock a running speed changing lever 39 to a sensing spring 38 and with a sensitivity adjusting mechanism B. The sensitivity is corrected by increasing or decreasing the spring constant of the sensing spring according to the running speed. The speed changing lever, the sensing spring and a sensitivity adjusting tool are interlocked with each other through a release wire 37.
Patent JP-H11153820-A (JP)
Title: Stroboscopic device and camera provided therewith
Inventor: TSUCHIDA KEIICHI
IPC: G03B7/26
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of power source voltage in the midst of charging a stroboscope without making a device large by adding a monitor circuit. SOLUTION: Flash light is emitted toward an object by a light emitting tube Xe, and charge for making the tube Xe emit light is stored in a main capacitor C1 . When field effect transistors FET1 and FET2 are actuated by receiving a charging start instruction from a CPU 1, the charge stepped up and full-wave rectified by a step-up transformer T1 and a diode bridge circuit D1 is stored in the main capacitor C1 . The CPU 1 performs intermittent charging operation by repeating the on/off of charging within a previously set time from outputting the charging start instruction.
Patent JP-H11221663-A (JP)
Title: Fitting part strengthening method of cast iron member to other member
Inventor: SAKAI JUN
IPC: B22D27/20
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a strengthening method for strengthening a local part which is a fitting part of a cast iron member to other members. SOLUTION: In a fitting part strengthening method to other members in a cast iron member to reinforce a fitting part to other members through the solid solution of much Ni which is a metallic element for strengthening, a porous body 5 of Ni is installed in a mold 1 in advance, a molten metal of the temperature higher than the melting point of the porous body 5 is poured in the mold 1 to melt the porous body 5, and Ni is solid-solved to a local part of a casting, and a martensitic phase is formed.
Patent JP-H01159160-A (JP)
Title: Pitch transporting device
Inventor: ISHIKAWA YOSHITOMO
IPC: F16H37/12
Filed: 1987-12-15
Abstract: PURPOSE:To suppress the impact on starting-up and stop of transport and permit the high speed transport by shifting a movable body at the stroke and speed over those of a reciprocation drive mechanism and setting the initial position and stop position at the positions which are reversed to the shift direction of the second movable base on the starting-up and stop. CONSTITUTION:Since the revolution quantity of the first pinion 18 is equal to the shift quantity of the first movable base 19, a movable rack 16 is shifted by the shift quantity twice that of the movable base 19, i.e., at the twice speed, and also a movable body 15 formed integrally with the movable rack 16 is shifted in similar manners. The initial position of one edge of a link 21 is set at the position where the displacement in the shift direction of a movable base 25 is set reverse to the shift direction for the movable base 25 during the time when the second movable base 25 shifts by a prescribed distance after the start of shift. Further, the stop position is set at the position where the displacement in the shift direction of the movable base 25 becomes reverse to the shift direction of the movable base 25 during the shift by a prescribed distance on the stop of the movable base 25. Therefore, acceleration is performed slowly on starting-up, and deceleration is performed slowly on stop, and the whole is transferred at a higher speed than that of the second pinion 24.
Patent JP-H06159905-A (JP)
Title: Cooling device
Inventor: IIZUKA RYOZO
IPC: F25D21/06
Filed: 1992-11-27
Abstract: PURPOSE:To achieve a defrosting control suitable for each of a plurality of showcases in many kinds connected to a single cooling unit in order to minimize the thermal loss. CONSTITUTION:A single cooling unit 7 has a plurality of showcases 1, 2 and 3 in various kinds connected thereto. The showcases 1, 2 and 3 are provided with timers 16, 17 and 18, respectively, which have defrosting cycles commensurate with their respective showcases. The cooling unit 7 is provided with a timer 14 which supplies each of the timers 16, 17 and 18 with a defrosting signal by the cyclic action equivalent to the least common multiple of the defrosting cycles of the timers 16, 17 and 18. Each of the timers 16, 17 and 18 carries out the defrosting operation of a corresponding one of the showcases 1, 2 and 3 by its own cyclic defrosting action and, upon input of the defrosting signal, the defrosting operations of the showcases 1, 2 and 3 are initiated.
Patent JP-H08179667-A (JP)
Title: Image forming method using toner guiding roller
Inventor: KOZURU HIROYUKI
IPC: G03G21/10
Filed: 1994-12-21
Abstract: PURPOSE: To provide an image forming method by which images having high quality are stably obtd. with excellent cleaning characteristics without damaging a photoreceptor and without flocculating toners in the pares of a toner guiding roller in the process of image formation to repetitively reutilize the toners by recovering the residual toners by the toner guiding roller and returning these recovered toners to a developing device or toner replenishing device. CONSTITUTION: A toner recycling system to recover the toners remaining on the photoreceptor 20 by a cleaning means 26 and to return the recovered toners to the developing device or toner replenishing device so as to reutilize the toners is adopted in this image forming method, in which the toner guiding roller having pares of the number average pore size R expressed by the equation (1/4)×D<=R<=D on its surface is used. D: the number average grain size of the toners, R: the number average pore size (length in the major axis direction) of the pores.
Patent JP-H08179295-A (JP)
Title: Laminated substrate, liquid crystal device using the laminated substrate and production of liquid crystal device
Inventor: KAWASAKI JUNJI
IPC: G02F1/1333
Filed: 1994-12-21
Abstract: PURPOSE: To prevent the contamination by impurities from an organic polymer film to an inorganic film by arranging a protective film between the organic polymer film and the inorganic film. CONSTITUTION: A SiO2 film (protective film) 13 is arranged between a transparent electrode 6 and the insulating film (inorganic film) 7. The insulating film 7 is formed from the inorganic film of ZrO2 , Ta2 O5 or the like. An electrode substrate is arranged opposite to the laminated substrate 12 having such constitution and a ferroelectric liquid crystal is inserted in the gap between the substrates. In this case, since the SiO2 film 13 is formed between a color filter 5 and the insulating film 7, the contamination by the impurities from the color filter 5 to the insulating film 7 is prevented even at the time of forming the insulating film 7 or in the case of applying heat history. As the result, the deterioration in the dielectric breakdown strength of the insulating film 7 is prevented and the occurrence of short circuit is also prevented.  And the SiO2 film 13 and the insulating film 7 are continuously formed by the same one film forming device.
Patent JP-H09163765-A (JP)
Title: Driving method and driving circuit of ultrasonic motor
Inventor: NOJIMA TAKASHI
IPC: H02N2/00
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To drive an ultrasonic motor quietly by a method wherein the revolution of a moving unit is phased down immediatdly before the transfer from a driven state to a stopped state. SOLUTION: When an ultrasonic motor is started, the output of a rectifier 36 is smaller than a voltage value 46Vk and the output of a comparator 42 is of an H level and inputted to a controller 37 through its digital input terminal 37B. At that time, the controller 37 recognizes that the ultrasonic motor is in a stopped state and a low voltage with which a voltage control oscillator 22 is oscillated with a frequency higher than a resonance frequency when a moving unit is in a stopped state is swept and outputted and supplied to the frequency control terminal 22A of the voltage control oscillator 22 through an analog output terminal 37E. Further, an analog voltage is supplied to a pulse modulator 47 through an analog output terminal 37C so as to have a power necessary for a DC-DC converter 48 to drive the ultrasonic motor supplied to power amplifiers 24 and 26.
Patent JP-2000142892-A (JP)
Title: Cooling head system of liquid dispenser
Inventor: ROBERT A SPILMAN
IPC: B67D1/08
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To cool a dispensed fluid throughout a path by providing a dispenser body with a dispense head having an orifice through which a fluid to be dispensed passes through when discharged and channels for carrying a refrigerant fluid transferred from a cooler to the dispenser body and to a discharge point of the dispense head. SOLUTION: A base fluid is pumped from a bag-in-box container 23 by a pump mechanism 30 and sent in a base fluid channel, while a mixture fluid is sent through an exchangeable or reusable filter 26 and a mixture fluid cooler 20 in a mixture fluid channel to a dispense head 20, wherein respective dispense valves provided on the dispense head 20 dispense in pre-regulated amounts to provide a proper mixing ratio. On the other hand, a coolant is sent to the dispense head 20 in a product refrigerant transfer channel 21 which surrounds until the base and mixture fluid channels exit a product refrigerating region 27 and enter the dispense head 20. From the dispense head 20, the coolant is returned on a coolant return channel to a cooling unit 25 to be re-cooled. Thus the coolant repetitively circulates in a cooling system to be always kept cool.
Patent JP-H07144305-A (JP)
Title: Regenerated veneer and manufacture thereof
Inventor: ITO FUMIO
IPC: B27D1/04
Filed: 1993-11-25
Abstract: PURPOSE:To manufacture regenerated veneers to be regenerated by applying a regeneration process to used veneers to be thrown away and provide manufacturing method thereof. CONSTITUTION:A plurality of partially used veneers L1-L4, composed of undamaged portions prepared by cutting and removing damaged portions caused by the invasion of rainfalls and the like, of all used veneers to be thrown away are joined by joints at respective end faces of veneers and bonded with a bonding agent, and standardized in size as a whole. In a manufacturing method of regenerated veneers in which the regeneration process is applied to the used veneers to be thrown away, damaged portions of the used veneers to be thrown away which are damaged by the invasion of rainfalls and the like, are cut and removed to manufacture a plurality of partially used veneers L1-L4 composed of undamaged portions only. The end faces of such veneers are put together and joined by joints, and the joined faces are bonded together by the bonding agent, and the whole of veneers is cut-to-size.
Patent JP-H02165617-A (JP)
Title: Charged particle beam lithographer
Inventor: NISHIMURA EIJI
IPC: H01L21/027
Filed: 1988-12-20
Abstract: PURPOSE:To improve lithography throughput without deteriorating lithography accuracy by a method wherein rectangle, right-angled isosceles triangle, trapezoid and parallelogram are selectively formed by the optical overlap of the respective apertures of two masks. CONSTITUTION:The aperture 12a of a first aperture mask 12 is composed of a first rectangle 31 and two second rectangles 32 and 33 which are perpendicular to the first rectangle 31 and partially overlap it. The aperture 13a of a second aperture mask 13 is composed of a first rectangle 34 and two second rectangle 35 and 36 which are perpendicular to the first rectangle 34 and overlap it. With such composition, an electron beam having a cross section of rectangle, right-angled triangle, trapezoid and parallelogram can be formed by the optical overlap of the respective apertures 12a and 13a of the two aperture masks 12 and 13 and the time for lithography can be reduced and lithography throughput can be improved. With this constitution, highly accurate pattern lithography can be realized and the lithography throughput can be improved regardless of the shape of a lithography pattern.