baber/WOPTO huggingface dataset:
Patent JP-S63296749-A (JP)
Title: Method for molding impression base and denture base
Inventor: OZAKI HITOSHI
IPC: A61C13/00
Filed: 1987-05-29
Abstract: PURPOSE:To perform precise processing without generating an error in processing accuracy, by arranging a plate and a molding tool in a mold and alternately generating liquid pressure in a high pressure state and statically generated liquid pressure at least once to act the same on the single surface of the plate. CONSTITUTION:A plate 15 for an impression base or denture base and a molding tool 17 for the impression base or denture base having a recessed part 16 preformed into a desired shape so as to coincide with the impression base or denture base to be molded are arranged in the cavity 19 of molds 2, 3 in opposed relationship. Next the liquid pressure in a high pressure state instantaneously generated by the liquid pressure generator provided so as to communicate with the cavity 19 of the molds 2, 3 in order to generate liquid pressure by gas pressure and the liquid pressure statically generated by a static pressure generating means provided apart from the liquid pressure generator are allowed to alternately act on the single surface of the plate 15 arranged in the molds 2, 3 at least once respectively to bring the plate 15 into contact with the recessed part 16 of the molding tool 17. By this method, the plate 15 is curved into a desired shape to mold the impression base or denture base.
Patent JP-H0430974-A (JP)
Title: Power screw driving device
Inventor: KOSEKI HIROSHI
IPC: B25B21/00
Filed: 1990-05-25
Abstract: PURPOSE:To eliminate the danger that a strong repulsive force accompanied by a large vibration is acted on an operator and to drastically improve operability, by composing it so as to tighten a screw while beating it with the fine vibration run along the rotating direction of a pit at the thread fastening time. CONSTITUTION:A shaking body 9 generates a fine vibration by a high frequency current and this fine vibration is transmitted to a pit 4 while being amplified by an amplifier 10, in the case of thread fastening by the pit 4. Consequently, tightening can be performed while beating a screw with the action of the fine vibration run along the rotating direction of the pit 4 on the pit 4 under rotation.
Patent JP-H0429172-A (JP)
Title: Concentration detector
Inventor: NISHIMURA SHIGEKI
IPC: G03G15/08
Filed: 1990-05-24
Abstract: PURPOSE:To prevent the misdetection of a toner concentration and the dropping of detecting sensitivity by providing a shielding device blocking the infiltration of floating toner on the detecting surface of a toner concentration sensor disposed opposite to the periphery of a photosensitive body. CONSTITUTION:When a toner image 13 on the periphery of the photosensitive body 1 reaches a position opposite to the toner concentration sensor 10, a solenoid 4 is energized with a toner concentration detection commanding signal, and a wire 6 is pulled in by the sucking of a plunger 5. Then, a shutter 8 which covers the detecting surface of the sensor 10 till that time is turned slantingly upward by almost 90 deg. through the use of a shaft 12 as the rotary center so as to be shown by the arrow, and the toner concentration of the toner image 13 is detected via the exposed detecting surface of the toner concentration detecting sensor 10. Further, a plunger 4 is de-energized after defect on is finished, and the plunger 5 is restored to an initial position. The shutter 8 is reset to the initial position by the action of a spring 9 to cover the detecting surface, and the sticking of the floating toner, etc., is prevented. Thus, the misdetection of the toner concentration is prevented.
Patent JP-S5840423-A (JP)
Title: Combustor
Inventor: HIROSE YASUO
IPC: F23C99/00
Filed: 1981-09-01
Abstract: PURPOSE:To contrive an improvement of a combustion state and combustion efficiency, by providing a supply pipe for air enriched with O2 along a specific side part of either a fuel injection pipe or a primary air ijection pipe. CONSTITUTION:A fuel injection pipe 12 is provided at the axis part of rotary kiln 11, and mixture of pulverized coal with air for transference is supplied to a fuel injection pipe by a fuel supply pipe 13, primary air is supplied by a primary air supply pipe 14, both of them are injected from the tip of the fuel injection pipe 12, and secondary air is supplied by a secondary air supply pipe 15 through a clinker box 16. Although air enriched with O2 is supplied by a supply pipe 17 for air enriched with O2, the supply pipe 17 is provided along a specific side part of the fuel injection pipe 12. With this, combustion exhaust gas quantity can be reduced, and then thermal efficiency can be improved.
Patent JP-S62294137-A (JP)
Title: Heating method for steel strip in direct fire type continuous heating furnace
Inventor: SHINYA KENJI
IPC: C21D1/76
Filed: 1986-06-13
Abstract: PURPOSE:To enable heating to high temp. without any oxidation to a steel strip by adding or accompanying reducing gas to flame formed by a burner and heating the steel strip by the flame having reducing gas. CONSTITUTION:The reducing gas 8 is added or accompanied in the flame of burner 1 for heating arranged to direct fire type continuous heating furnace A from a reducing gas header 2. CO, H2 gas, etc., is used as the reducing gas 8. The reducing gas is added or accompanied, at where oxygen concentration in the flame becomes to almost zero, to easily control the concentration of the reducing gas 8. Then, fuel containing the above reducing gas 8 may be used. Further, as necessary, added reducing gas is preheated. By using this burner 1, the steel strip 5 is heated to high temp. under condition of non- oxidation.
Patent JP-S5761321-A (JP)
Title: Transversal filter
Inventor: NOUMI HITOSHI
IPC: H03H15/02
Filed: 1980-09-30
Abstract: PURPOSE:To improve an S/N ratio by obtaining high resolution for a high signal frequency component, by composing one transversal filter of less stages of transversal filters. CONSTITUTION:Shift registers 13 operate with a clock having the sampling frequency FS of an input signal Vin. Transversal filters 4 and 6 are composed of only the 2K(K: integer)-th weighting function of a filter to be realized, and transversal filters 5 and 7 are composed of only the (2K-1)-th weighting function. The filters 4 and 6, and 5 and 7 operate with a clock of a frequency FS/2, and their addition output is sent out as an output Vout through a switch 10 switching with a clock of a frequency fS.
Patent JP-H08323294-A (JP)
Title: Brown rice discriminating plate-adjusting apparatus of swinging sorting apparatus
Inventor: HACHITSUKA KOICHI
IPC: B07B13/16
Filed: 1995-06-02
Abstract: PURPOSE: To precisely carry out adjustment of a brown rice discriminating plate by primarily adjusting the brown rice discriminating plate based on the detection result of a paddy-brown rice discriminating sensor, secondarily detecting the mixing of paddies with brown rice taken out of an apparatus by a second paddy-brown rice discriminating sensor, and adjusting the brown rice discriminating plate again. CONSTITUTION: When a swinging sorting plate 1 starts sorting in a swinging sorting apparatus, brown rice in mixed rice and a paddies are deflected and distributed to a swinging upper side 1c and a swinging lower side 1d, respectively, while the mixed rice is moving from a supply side 1a to a discharge side 1b and unsorted mixed rice is distributed in the middle part. A paddy-brown rice discriminating sensor 2 is therefore moved from the swinging upper side of the swinging sorting plate 1 to the swinging lower side to detect the boundary position of the brown rice distributed area and mixed rice distributed area and, based on the detected result, a brown rice discriminating plate 5 is moved and adjusted.  Then, the brown rice to be taken out of the apparatus is detected by a second paddy-brown rice discriminating sensor to grasp the mixed condition of the paddies, and based on the result, the position adjustment of the brown rice discriminating plate 5 is carried out again.
Patent JP-S5926813-A (JP)
Title: Screw conveyer
Inventor: HIROTA TAKESHI
IPC: B04B1/20
Filed: 1982-08-06
Abstract: PURPOSE:To facilitate replacement operation for a friction resisting piece in a screw conveyer for a screw centrifugal separator by fixing the friction resisting piece along the longitudinal outer peripheral edge of the screw in such a manner as to oppose centrifugal force by engagement with difference in level. CONSTITUTION:A fixing piece 34 having a stepped portion 35 is welded to the outer periphery of a screw blade 21. A friction resisting piece 22a comprises a wear-resisting member 31 such as a tungsten carbite or the like deposited on a metallic backplate 30 having a stepped portion 32. The friction resisting piece 22a is secured to the fixing piece 34 with bolts 37 to fix the friction resisting piece 22a along the outer peripheral edge of a screw 23. In this arrangement, the friction resisting piece can be replaced only by detaching and attaching the bolts 37 to facilitate the replacement work.
Patent JP-H0432618-A (JP)
Title: Microwave oven
Inventor: SUZAKU TAKAMICHI
IPC: H05B6/68
Filed: 1990-05-25
Abstract: PURPOSE:To provide a microwave oven capable of extending an operation time of a high frequency oscillator from its starting of heating operation at a maximum output by a method wherein the first cooling device to be driven when a high frequency oscillator is operated is provided, and also the second cooling device to be driven when the high frequency oscillator is operated at its maximum output is provided. CONSTITUTION:As a magnetron 6 is operated from starting of heating operation at a maximum output of 700W, the first and second cooling devices 7 and 16 are concurrently driven. Due to this fact, since the magnetron 6 and a switching transistor 13 of a heating control means 15 or the like are forcedly cooled by the first and second cooling devices 7 and 16, even if the magnetron 6 is operated at the maximum output of 700W, the magnetron 6 and the switching transistor 13 and the like show a gradual increasing in temperature. In the event that only the first cooling device 7 is driven, a so-called short circuit is easily generated and the temperature is easily increased correspondingly. Accordingly, it is possible to extend the time of operation of the magnetron 6 at the maximum output of 700W as compared with that of the prior art.
Patent JP-H07324258-A (JP)
Title: Knitting machine and production of knit fabric
Inventor: MUSHA TOSHIMITSU
IPC: D04B15/66
Filed: 1994-05-26
Abstract: PURPOSE:To provide a process for the industrial production of knit fabric having a specific fluctuation of a knitting pattern in weft direction and giving a natural unevenness and comfortable feeling. CONSTITUTION:This knitting machine is provided with a plurality of knitting needles arranged on the outer circumference of a cylinder in nearly axial direction and a cam on the outer circumference of the cylinder or provided, in addition to the above, with a plurality of knitting needles arranged nearly radially on the upper face of a dial and a cam placed on the upper surface of the dial. The distances between the knitting needles are made to be nearly uniform, some of the knitting needles are extracted at intervals fluctuating by 1/f fluctuation, yarn is supplied from a yarn-feeding part and the cylinder or the cylinder and the dial are rotated relative to the cam to obtain knit fabric having a knitting pattern fluctuating by 1/f fluctuation in the direction of weft. As an alternative, two or more kinds of knitting patterns are applied to the cam, the knitting needles engaging with a pattern are arranged at intervals of 1/f fluctuation and knitting needles engaging with other pattern are placed between the former needles to obtain knit fabric having a knitting pattern fluctuating by 1/f fluctuation in the direction of weft.
Patent JP-S61294981-A (JP)
Title: Still video camera
Inventor: OOTA YOSHITAKA
IPC: H04N5/225
Filed: 1985-06-21
Abstract: PURPOSE:To certainly erase the previous image pickup signal and to realize the miniaturization and the cost down of a camera by moving a magnetic head after the depression of a release button, and recording a signal. CONSTITUTION:With depressing a release button 13, a detecting means 14 impresses a signal which represents the fact on a head moving control circuit 7. The head moving control circuit 7, when the signal representing the depression of the release button is impressed, makes a magnetic head 6 move to a recording track on which nothing is recorded on a magnetic disk 5. At the next, the image pickup signal from a recording circuit 4 is recorded on the recording track on which nothing is recorded. The magnetic head 6 stops at the position without moving after the completion of a recording. A device is constituted so that the magnetic head 6 is moved after the depression of the release button 13, then the recording is performed, but the delay of time is insignificant because the moving of the magnetic head 6 is completed in a short time as little as 100ms-150ms.
Patent JP-H08327231-A (JP)
Title: Raw refuse treating apparatus
Inventor: MORI SEIJI
IPC: B09B5/00
Filed: 1995-06-02
Abstract: PURPOSE: To reduce the running cost and to provide a space conservation by heating the interior of a refuse vessel by the heat of a cooking stove transferred via a thermal conducting plate. CONSTITUTION: A cookware pedestal 12 is heated by the ignition of a gas cooking stove 1, and the heat of the pedestal 12 is transferred to a heating plate 3 via a thermal transfer plate 111, thereby heating in a refuse vessel 2. At this time, when the temperature in the vessel 2 does not arrive at the temperature necessary to dry raw refuse, a panel heater 4 automatically starts to operated by the control of a controller 6, and the heating plate is heated by the heater 4. When the temperature in the vessel 2 arrives at the temperature necessary for drying the refuse, the operation of the heater 4 is automatically stopped by the control of the controller 6. Accordingly, the heat generated from the stove 1 is effectively utilized, thereby drying the raw refuse in the vessel 2.
Patent JP-H11321731-A (JP)
Title: Rubber crawler
Inventor: NISHIMURA NAOKI
IPC: B62D55/253
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To improve the lateral rigidity of a rubber roller by providing a rubber layer harder than the hardness of the rubber for constituting an endless rubber elastic body between an anti-expansion body and a rubber lug. SOLUTION: In a rubber crawler consisting of a rubber elastic body 1, a steel cord 2 as an anti-expansion body built therein, a rubber lug 3 formed on the outer periphery side thereof and a rubber projection for driving 4, a high hard rubber layer 10 in a longitudinal direction is formed in a plate shape, in a width direction and in the rubber elastic body 1. When the hardness of the rubber elastic body 1 is 70 degree, the hardness of the rubber lug 3 is 65 degree and the hardness of the rubber projection for driving 4 is 85 degree, the hardness of this rubber layer 10 is made to 85 degree. The gap between the anti-expansion body 2 and the rubber layer 10 is about 1-15. Therefore, the occurrence of a dewheel can be reduced by improving the lateral rigidity without increasing a winding resistance so much.
Patent JP-H11232560-A (JP)
Title: Portable communication equipment
Inventor: MIZUTANI TAIZOU
IPC: H04W84/02
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent an alarm sound from wrongly starting to ring by erroneous key operation when a user does not intend by generating the alarm sound when an alarm sound generation code is key-operated in an alarm sound generating mode. SOLUTION: A portable telephone set 10 is provided with an alarm sound generating function. As the alarm sound generating function, the alarm sound generating mode validating a processing for generating an alarm sound and a normal mode canceling the alarm sound generating mode to invalidate a processing for generating the alarm sound. The alarm sound generating mode is constituted to be set by operation by a user and an alarm sound setting code is set to the mode to validate at the time of operating an 'F' key provided at a key 12, e.g. and then operating a '*' key. On the other hand, when the user similarly operates the alarm sound generation setting code at the time of the alarm sound generating mode, the alarm sound generating function is set to be released to shift to the normal mode.
Patent JP-H06325476-A (JP)
Title: Disk device
Inventor: YAMAZAKI CHOJI
IPC: G11B7/0055
Filed: 1993-05-14
Abstract: PURPOSE:To shorten processing time and to improve reliability by latching status information indicating operating conditions at the timing of an operation fault and repeating the recording operation again in accordance with the latched status information. CONSTITUTION:This disk device has control means 6, 10 which repeat the recording operation in accordance with the status information IDS, IDOST to DATST latched in a latching means 18 after stopping the recording operation when the operation fault is detected in accordance with an fault detection signal FLT. The restart of the processing from the point where the fault arises is, thereupon, possible at need if the status information IDS, IDOST to DATAT indicating the operation conditions are latched basing on the fault detection signal FLT (LAT) and the recording operation is repeated again in accordance with this latched status information. As a result, the time required for rewriting is shortened.
Patent JP-2000024687-A (JP)
Title: Treatment of waste nitric acid
Inventor: YAMAMOTO ICHIRO
IPC: C02F3/30
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of sludge treatment by treating BOD and also subjecting waste nitric acid to denitration treatment by supplying the waste nitric acid as an oxygen source together with BOD-containing waste water to a treating tank. SOLUTION: The waste nitric acid 2 being the oxygen source and the waste water-1 to be treated is supplied to the lower part of an upward stream aerobic fluid bed device 1 from a raw water inflow pipe 4 so that the upward stream may be formed, and the waste water-2 to be treated as the BOD-containing waste water is supplied to the upward stream aerobic fluid bed device 1 by a piping 5 through the raw water inflow pipe 4. Then the waste water-1 to be treated and the waste water-2 to be treated are stirred in ultraslow speed by a stirring machine 7 at the inside of the upward stream aerobic fluid bed device 1 and allowed to contact with biological sludge 6 to treat the water and also the upward stream is formed, and treated water is raised to a treated water collecting part 8 and discharged to sewage from a treated water drain pipe 9 or sent to next treatment.
Patent JP-H08171539-A (JP)
Title: Distributed and shared memory computer structure
Inventor: KIYUU HO PAAKU
IPC: G06F15/173
Filed: 1995-06-02
Abstract: PURPOSE: To efficiently process information exchange as compared with conventional structure by combining message transmitting communication network and a broadcasting communication network and using it in a distributed shared memory computer system. CONSTITUTION: The distributed shared memory computer structure is provided with the two communication networks between respective unit computers. One of them is the message transmitting communication network used in the distribution memory computer system and the second communication network is the broadcasting communication network. The broadcasting communication network is especially used for the consistency keeping rule of shared information. General information exchange between the respective unit computers is taken in charge of the message transmitting communication network and remote memory access owing to page absence is executed by the message transmitting communication network.  But, an updating request concerning shared information is generated by one unit computer existing in the system, the requst is instantaneously transmitted to the other whole computers through the broadcasting communication network.
Patent JP-H05329363-A (JP)
Title: High voltage processing method of activated carbon filter
Inventor: IMAMURA AKIRA
IPC: B01J20/20
Filed: 1992-05-28
Abstract: PURPOSE:To uniformly distribute activated carbon particles on a filter material and improve the harmful gas removing efficiency by blowing the activated carbon particles to flow between a positive pole and a negative pole and allowing them to stick to an adhesive while applying high voltage to the positive pole and the negative pole which is composed of a net and kept from the positive pole in a prescribed distance and to which the adhesive is applied. CONSTITUTION:While high voltage is applied between a positive pole 1 and a negative pole 3 which is composed of a net body 4 and kept from the positive pole 1 in a prescribed distance and to which an adhesive 5 is applied, activated carbon particles 6 are blown to flow between the positive pole 1 and the negative pole 3 to stick them to a filter material. As a result, the activated carbon particles are uniformly distributed on the filter material. Also, since the negative pole is composed of a metal net 4 to which the adhesive 5 is applied, the adhesion of the activated carbon particles 6 to the adhesive 5 can be firm due to the adhesive property of the adhesive 5 and the porous structure of the activated carbon particles 6, and even in the case the resulting activated carbon filter is set in air flow, the activated carbon particles 6 are prevented from dropping.
Patent JP-S6116421-A (JP)
Inventor: CHIDAI HIDEKI
IPC: C25D1/14
Filed: 1984-07-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06186774-A (JP)
Title: Magnetic toner
Inventor: OCHIAI MASAHISA
IPC: G03G9/087
Filed: 1993-06-08
Abstract: PURPOSE:To provide the particles which are formed by a suspension polymn. and uniformly contain magnetic materials so that the magnetic materials can independently exist in the particles by modifying the surfaces of the magnetic material particles existing in the toner with a resin. CONSTITUTION:The magnetic materials are dispersed together with a radical generating agent, a charge control agent and a dispersant into a polymerizable monomer and a polymn. initiator is added thereto and the mixture is suspension polymerized as the method of dispersing the magnetic materials. In such a case, the surface of the magnetic materials are modified by the resin. The dispersion state of the magnetic materials is significantly affected by the state of the magnetic material surfaces and exhibits the good dispersion when the magnetic materials are modified by the resin. The magnetic materials are deflocculated and the surfaces thereof are modified by the resin constituting the toner particles coupled by primary particle formation when the magnetic materials are dispersed together with a radical generating agent in the monomer in a dispersing device, such as ball mill, using impact force. As a result, the magnetic materials are dispersed without the generation of the flocculation of the magnetic materials and the transfer to the dispersion medium boundary even during the process of the suspension polymn.
Patent JP-S63258469-A (JP)
Title: Aminothiazolylacetic acid derivative
Inventor: TAKATANI TAKAO
IPC: C07D501/46
Filed: 1987-05-29
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is amino or protected amino; R<2> is cyclo-lower alkenyl) and salts thereof. EXAMPLE:2-(2-Cyclopenten-1-yl)oxyimino-2-(2-formamidothiazol-4-yl)acetic acid. USE:An important intermediate for producing cephem compounds useful as an antimicrobial agent. PREPARATION:A compound expressed by the formula X-R<2> (X is OH or reactive derivative group thereof) is reacted with a compound expressed by the formula R<6>-OH (R<6> is amino having a protecting group) to provide a compound expressed by the formula R<6>-OR<2>. The amino-protecting group of the above-mentioned compound is then eliminated and the resultant compound is subsequently reacted with a compound expressed by formula II to afford the aimed compound expressed by formula I.