baber/WOPTO huggingface dataset:
Patent JP-S63126454-A (JP)
Title: Stirring type pickling machine
Inventor: MIYATA MAKOTO
IPC: A23L19/20
Filed: 1986-11-15
Abstract: PURPOSE:To readily take in and out ingredients, by equipping the side wall of drum-shaped container placed on two rollers and rotated with a taking in and out mouth having a small diameter and setting a freely opening and closing cap on the mouth. CONSTITUTION:In a pickling machine of agitation type wherein a drum-shaped container C is placed on a drive roller 12 and a guide roller 13 set apart from the drive roller and the shaped container C is rotated by rotary drive of the drive roller 12, the container C is equipped with a taking in and out mouth and a cap 30 capable of freely opening an closing the taking in and out mouth.
Patent JP-2000081595-A (JP)
Title: Three port optical circulator and its production
Inventor: CHANG KOK-WAI
IPC: G02F1/09
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To drastically reduce a size, to reduce a production cost and to further widen the permissible range of production alignment errors. SOLUTION: This circulator consists of a first I/O port 102, a second I/O port 112 complementary with this first I/O port 102 and a second walk-off crystal 145 between the first and second I/O ports 102 and 112. The first I/O port 102 receives two parallel light beams transversely isolated from each other by a separation distance in a separation direction and has a first walk-off crystal 120 and a split polarized light rotator 122. The first walk-off crystal 120 has a first walk-off direction 128 perpendicular to the sepn. direction. The split polarized light rotator has positive and negative one side portions (136, 138). The polarized light components deflected and not deflected by the first walk-off crystal 120 respectively pass the one and the other of positive and negative one side portions.  The second walk-off crystal 145 has a second walk- off direction perpendicular to the first walk-off direction and has an walk-off distance equal to the separation distance.
Patent JP-2001088421-A (JP)
Title: Method for color printing
Inventor: TSUNEKANE KOJI
IPC: B41M1/14
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for color printing capable of directly forming an image of a desired color except white and black on a substrate without using a white ink substrate without skilled technician, reducing necessary number of inks, namely, number of plates and number of printing steps to obtain desired color image, and further without strongly emphasizing an appearance and a sense of attaching at an image forming place even if the substrate is a cloth without being unnatural. SOLUTION: This method for color printing comprises the steps of printing cyan, magenta and yellow colors and mixing of two or more types of these colors on various type monochromatic substrates in a plurality of gradations to form printing characteristic data, forming plates of the cyan, magenta and yellow colors necessary to reproduce the colors except white and black by a comparison of color samples formed on the substrate of the desired color with the data, and color printing the cyan, magenta and yellow colors and white and black as needed on the basis of the samples on the desired color substrate by using the plates.
Patent JP-H11109822-A (JP)
Title: Image forming device
Inventor: ISHII YASUYUKI
IPC: G03G21/08
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To enable an image forming device to surely recover sticking soil with developing means even in the case that the quantities of the sticking soil such as a transfer residual toner remaining on an image carrier are much after transferring, in the cleanerless image forming device. SOLUTION: Since this device can effectively impart an electric charge with respect to sticking soil 10 such as a residual transfer toner on a photosensitive drum 1 passing through the upstream side of a contact part N by exposing the upstream side with respect to the rotational direction of the photosensitive drum 1 of the contact part N between an electrifying member 2 and the photosensitive drum 1 by a nip exposing device 20, the polarity of the sticking soil 10 is surely converted and the sticking soil 10 such as the transfer residual toner is surely recovered by a developing device 3 even in the case that the quantities of the sticking soil are many.
Patent JP-S62133794-A (JP)
Inventor: AZUMA MINEO
IPC: B23P19/04
Filed: 1985-12-06
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-H07130889-A (JP)
Title: Semiconductor storage device and its manufacture
Inventor: HARA HIDEKI
IPC: H01L21/8247
Filed: 1993-11-01
Abstract: PURPOSE:To provide a split gate type flash memory of good holding characteristic and write characteristic. CONSTITUTION:Floating gate electrodes 115a, 115b of two memory cells holding one N<+> type drain diffusion layer 108A in common are equal in gate length, and tilting surfaces of the floating gate electrodes 115a, 115b are covered with control gate electrodes 117aa, 117ab, respectively through a second gate insulation film 106.
Patent JP-S63127938-A (JP)
Title: Paper feeder
Inventor: MIYAJIMA TAKASHI
IPC: G03G15/00
Filed: 1986-11-17
Abstract: PURPOSE:To keep off any frictional coloring on a thermosensible chart, by pushing up a chart receiving plate, where a part of the chart feeding side installed in the bottom of a cassette moves up and down, and pressing a top face of the chart to a feed roller, while regulating height of the chart top with a claw. CONSTITUTION:A receiving plate 18 of a chart 11 is installed on the bottom of a cassette 10, and a part at the side of a feed roller 13 is made movable up and down. With a decrease of the chart 11, the receiving plate 18 is made to go up by a spring 19, and the chart 11 is pressed to the feed roller 13. On the other hand, each regulating member 20 installed at both sides of the cassette 10 is made rockable around a fulcrum shaft 20b of a side plate 17a, and height of the chart 11 is regulated by the claw 20a bent inward. The regulating member 20 is balanced in advance so as to cause the claw 20a to be made lightly contact with the chart 11 when the chart 11 is loaded on the receiving plate 18. A rear end 20d of the regulating member 20 comes into contact with a bottom plate 17b of the cassette 10, restricting an upward movement of the claw 20a. With this constitution, pushing force between the chart 11 and the feed roller 13 is reduced, thus any coloring due to friction of the thermosensible chart is prevented from occurring.
Patent JP-2001098269-A (JP)
Title: Grout for hardly injectable ground and method for its production
Inventor: UEDA ATSUMOTO
IPC: C09K17/06
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a grout which can be injected even into a gravel-clay layer ground into which the injection of a conventional grout is regarded to be difficult and which has a coefficient of permeability of 3.9×10-4 cm/s, thus enabling dam construction even at a site at which dam construction is considered to be impossible. SOLUTION: This grout comprises a fine blast furnace slag powder having the max. particle size of 12 μm or lower, a fine anhydrous gypsum powder having the max. particle size of 12 μm or lower or sodium hydroxide, a dispersant, and water.
Patent JP-H05113189-A (JP)
Title: Rotary compressor
Inventor: WADA TOMIO
IPC: F04C29/02
Filed: 1991-10-22
Abstract: PURPOSE:To provide a rotary compressor which prevents the inflow of the high pressure gas in a sealed container from between the cylinder of the rotary compressor and the side wall which constitutes one side surface of the cylinder. CONSTITUTION:A cylinder 7 and lubricating oil 11 are allowed to communicate through an oil feeding passage 10 and a lubricating oil introducing pipe 12, and a gap 22 for absorbing the strain 21 is formed on the side of a fitting part 18 to the oil feeding passage 10 of a lubricating oil introducing pipe 12.
Patent JP-S61152746-A (JP)
Title: Flame-retardant resin composition
Inventor: TABEI SEIKICHI
IPC: C08K3/00
Filed: 1984-12-27
Abstract: PURPOSE:To obtain the titled composition resistant to the lowering of the dielectric breakdown voltage after PCT, and suitable for electronic parts such as IC, by compounding a base resin with aluminum hydroxide having a specific electrical conductivity and modified red phosphorus. CONSTITUTION:100pts.wt. of a resin (e.g. epoxy resin) is compounded with a flame-retardant filler giving an electrical conductivity of <=50muV/cm at room temperature when leached with pure water, and of <=100muV/cm after boiling for 15min, and composed of (A) 2-10pts. of modified red phosphorus obtained by coating the surface of red phosphorus particle with an inert substance (e.g. aluminum hydroxide, thermosetting resin, etc.) and having an average particle diameter of 8-30mum and containing particles of <=5mu diameter accounting for <=5% of the whole particles and (B) 50-120pts. of aluminum hydroxide. The ratio of the component A:B is 1:(1-40), preferably 1:(5-30), and the amount of the flame-retardant filler is 30-60wt% based on the whole resin composition.
Patent JP-S62132602-A (JP)
Inventor: SHIRAISHI TAKUMI
IPC: B27C1/02
Filed: 1985-12-04
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-H01116295-A (JP)
Title: Scroll compressor
Inventor: MUTA YUJI
IPC: F04C18/02
Filed: 1987-10-29
Abstract: PURPOSE:To allow run-off oil to return smoothly to the bottom part of a closed container by extending the oil lead-in end part of an oil discharge pipe in the tangential direction of the inner periphery of a cylindrical container part. CONSTITUTION:An oil discharge pipe 40 is provided, with its oil lead-in end part 40 extending in the tangential direction of the inner periphery of a cylindri cal container 8a. Oil collected in a space 28, while it is caused to turn by a crank part 26 provided in a crank shaft 9 in the rotational direction of this crank shaft, flows along the inner periphery of the cylindrical container 8a, and further straight into the oil discharge pipe 40 which is oriented the same direction as the tangential direction to this inner periphery so as to run smoothly through the oil discharge pipe 40 and return to the bottom part of the closed container 1.
Patent JP-H02120263-A (JP)
Title: Inorganic paste composition
Inventor: UCHIDA SHOKI
IPC: B28B3/20
Filed: 1988-10-28
Abstract: PURPOSE:To obtain the subject composition having improved fluidity and capable of giving a cured inorganic product having improved homogeneity and mechanical properties by compounding an aqueous dispersion of a specific microhydrogel in an inorganic paste. CONSTITUTION:The objective inorganic paste composition is produced by compounding an aqueous dispersion of microhydrogel into an inorganic paste. The microhydrogel contains >=0.1m-mol/g of salt-type carboxyl group and has a water-swelling degree of >=3ml/g and a particle diameter of <=1mum in absolute dry state. The aqueous dispersion of the microhydrogel can be produced e.g., by reacting an alkaline substance with an acrylonitrile polymer containing an acidic group, etc., such as sulfonic acid group and having particle diameter of <=1mum.
Patent JP-H11107561-A (JP)
Title: Device for attaching upper end of auxiliary column to cantilevered roof of carport, etc.
Inventor: SATO YOSHIKAZU
IPC: E04B1/343
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent a bearing piece part from being deformed and damaged as far as possible by enhancing the operability for mounting work as compared with conventional devices. SOLUTION: A support metal fitting 4, comprising a mounting part piece 5 and a support part piece 6 provided in connection with the mounting part piece 5 by bending the lower end of the mounting part piece 6 in the direction for projecting from the side end of a beam 2 supporting a roof panel in a cantilevered position, is secured at the mounting part piece 5 to the free end of the beam 2. An upright rod 14 projected from the upper end of an auxiliary column 1 is engaged in an engaging notch 8 provided in the side end of the support part piece 6 facing the free end of the beam 2, and a pair of locking pieces 15, 15 projected from the periphery of the upright rod 14 while facing each other are mounted on the support part piece 6. A raised part piece 9 receiving one locking piece 15 at the free end of the support part piece 6 is raised from the side end of the support part piece 6.
Patent JP-H10105922-A (JP)
Title: Thin film magnetic head and its manufacture
Inventor: FUJISAWA WATARU
IPC: G11B5/31
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To improve workability without making a working process complex by producing a pattern to control a gap depth from a sliding face of a head in a specific process at the same time. SOLUTION: In a state before lapping a tip part of an element, a magnetic pole 24 is exposed to lapping face 30, and a width WC of the magnetic pole after lapped corresponds to a width of signal recording track. It is assumed that the lapping is performed in a direction perpendicular to a center line 24C of the magnetic pole 24 and is designed to obtain a prescribed gap depth L when the magnetic pole has been lapped up to a position PA. Here, center lines 26C, 28C of markers 26, 28 are set to be symmetrical to the center line 24C, and the pattern of the markers 26, 28 are formed in such a position as exposed on the lapping face 30 when lapping has been done up to the position PA. The pattern of the markers 26, 28 is written in a register pattern used in a photolithographic process to form a coil and is formed in the same process as the coil.
Patent JP-2001100235-A (JP)
Title: Liquid crystal display device
Inventor: ISHIDA TAKASHI
IPC: G02F1/133
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To realize a liquid crystal display device in which the temperature of a liquid crystal cell is uniformly increased in a low temperature environment to improve the display quality. SOLUTION: The liquid crystal display device has a liquid crystal cell holding a liquid crystal between two substrates and has a heater glass to heat the liquid crystal cell. The device features that heat generators of different patterns are formed respectively on one face and on the other face of the heater glass.
Patent JP-2000087420-A (JP)
Title: Private part washing device
Inventor: FURUKOUJI MINORU
IPC: E03D9/08
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To allow a private parts washing device to enhance the efficiency of water savings by entraining air in wash water and to avoid the failure of an air pump that may occur if the wash water flows into the air pump. SOLUTION: A private parts washing device 10 washes the human private parts by ejecting bubbled water from the hip nozzle of a nozzle device 26 or the like toward the human private parts. The pressure of an air flow passage 29 in an air pump 32 side is increased by driving the air pump 32 before wash water is supplied to the nozzle device 26, that is, before a solenoid water stop valve 14 and a flow regulating valve 30 open. Therefore, the wash water can be prevented from entering into the air flow passage 29 side.
Patent JP-H10118543-A (JP)
Title: Coating application method for sheet material and device therefor as well as method for inverting sheet material
Inventor: SUZUKI SHINICHI
IPC: G03C11/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily and well execute coating application by transporting a sheet material while the sheet material is curved and the reaction force of curving is generated in a coating application position by the rigidity of the sheet material and transporting the sheet material to a transfer member transferred with a coating liquid while the sheet material is pressed by the reaction force to coat the sheet material. SOLUTION: The sheet material 90 is curved at a contact point P and the first reaction force of curving is generated by the rigidity of the sheet material 90 in a first coating application section from the front end position to the prescribed position of the sheet material 90. Next, the sheet material 90 is curved at a contact point Q and the second reaction force of curving is generated by the rigidity of the sheet material 90 in the second coating application section from the prescribed position to the rear end position of the sheet material 90. A coating application roll 83 and a roll 41 and pressed by the reaction force of curving in a second coating application section and the sheet material 90 is transported by the friction force thereof.  A coating application means 80 transports the sheet material 90 and applies the coating liquid 84 thereon while pressing the sheet material 90 to the coating application roll 83 provided with rubber 832 on the outer periphery by the first or second reaction force.
Patent JP-2000104949-A (JP)
Title: Outdoor unit of air conditioner
Inventor: ASANUMA TATSUYA
IPC: F24F5/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain an outdoor unit of an air conditioner equipped with a cooling device which enables efficient cooling of a heating element without making a radiator large in size. SOLUTION: In an outdoor unit of an air conditioner wherein a machine chamber, an electric component part having a control board 20 fitted with a heating component fixed to a radiator and. a fan chamber having a propeller fan are provided inside the main body thereof, an intake port formed in the lateral side of the main body so as to take outdoor air for cooling in the electric component part and others, an exhaust port 12 formed in one side of the electric component part opposite to the intake port and exhausting the outdoor air for cooling into the fan chamber and an air passage 18 which is formed in the electric component part and through which the outdoor air for cooling flows between the heating component fixed to the radiator located in the vicinity of the exhaust port 12 and the control board 20, are provided.
Patent JP-H01119419-A (JP)
Title: Attaching structure for removable automobile roof
Inventor: KISO TOSHIKAZU
IPC: B60J7/185
Filed: 1987-10-31
Abstract: PURPOSE:To prevent rattling sound by forming a cut-out for engaging therein with a handle stopper in addition to a cut-out for fitting therein with a projecting part of a locking pin, in a handle, and by urging the handle stopper by a spring so as to engage the same with the cut-out. CONSTITUTION:A handle 30 is formed therein with a first cut-out 30a adapted to be engaged therein with a projecting part 20 of an attaching member 21, and a second cut-out 30b adapted to be fitted therein with an engaging part 27d of a handle stopper 27. The first cut-out 30a is formed therein with a contact part 30c against which the projecting part 20 abuts when a locking pin 15 moves to an unlock position, and with a contact part 30d to which the projecting part 20 makes contact when the locking pin 15 moves to a lock position. Meanwhile, the handle stopper 27 is locked and unlocked by a lock device 24, and the engaging part 27b is engaged with the cut-out 30b in the handle 30 by a spring 28. Thus, it is possible to lock the handle by use of the stopper, thereby it is possible to prevent rattling sound.
Patent JP-H08138246-A (JP)
Title: Optical disk
Inventor: SUZUKI YORIMI
IPC: G11B7/24035
Filed: 1994-11-09
Abstract: PURPOSE: To enable multiplex recording by recording signals having the shortest mark pitch at half the detection region of a reproducing light spot and scanning the reproducing spot along a track center. CONSTITUTION: The reflected light intensity of the reproducing light corresponds to the presence or absence of the recording pits when the recording pits 1 of the mark pitch above the diffraction limit are reproduced by the pits of which the shortest mark pitch has the period of half the reproducing spot detection region. Reflectivity RO is exhibited in the parts where there are no pits and the reflectivity R is exhibited in the parts where there are the pits. The presence or absence of the pits and the lengths of the pits are effectively utilized as information. On the other hand, the reflectivity R' attains the intermediate value R' of the reflectivity R in the case of the diffraction limit or above and the unrecorded part RO when the small pits 3 recorded by the mark pitch below the diffraction limit are reproduced.  The plural small pits 3 cannot, however, exist simultaneously in the detection region of the reproducing spot and if the repetitively recorded small pits 3 are reproduced, the signals having the length corresponding to the repeating component of the small pits having the reflectivity R' are obtd. Namely, the multiplex recording having plural reflectivities can be executed.
Patent JP-H11112366-A (JP)
Title: Automatic transmission power control circuit
Inventor: ONODA MASAHIRO
IPC: H04B1/04
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To detect transmission output abnormality even in a state where a fault or the deterioration of a characteristic occurs in a part of a transmission circuit and transmission output does not reach a desired value and it is distorted, to eliminate the need of a transmission output abnormality detection comparison circuit, to shorten time until a system stabilizes when power is supplied and to prevent the erroneous output of a transmission output abnormality signal. SOLUTION: The output of a comparator 5 is inputted to an up/down counter 20. The up/down counter 20 integrates the output of the comparator 5. The up/down counter 20 is reset when the output of the comparator is inverted by the output of P1 . When APC (automatic transmission power control circuit) normally functions, the count value of the up/down counter 20 does not become large. When the integrated value of the up/down counter 20 exceeds the prescribed value, it is judged that an automatic transmission power control circuit function does not normally operate and the transmission output abnormality signal is outputted.
Patent JP-H02122119-A (JP)
Title: Automatic cooking device
Inventor: HIRAISHI TERUHIKO
IPC: F24C7/02
Filed: 1988-10-31
Abstract: PURPOSE:To enable cooking of a substance to be cooked through simple control by providing a substance-to-be-cooked deciding part to decide a substance to be cooked through utilization of a camera adapted to photograph the substance to be cooked and a cooking control part to control a cooking means according to a series of motions effected by a key. CONSTITUTION:The image of a substance 2 to be cooked photographed by a camera 3 is inputted to a cooking deciding part 4 and compared with a plurality of prestored substance-to-be-cooked patterns, and a pattern having highmost similarity is displayed on a display part 6. A user confirms the contents of the display part 6, and when a deciding result is not the same as the substance 2 to be cooked, by pressing a cooking selection key 7, the cooking control part 4 displays a pattern having similarity next to the above on the display part 6. Through repetition of the above step, at a point of time when a display content becomes identical to the substance 2 to be cooked, the user presses a cooking selection key 8 to start cooking. When cooking is started, A cooking control part 5 controls cooking suited to the substance 2 to be cooked by means of a cooking means 1. When the user suspends cooking in the middle of control of cooking, by pressing a cooking suspension key 9, cooking can be suspended in midway.