baber/WOPTO huggingface dataset:
Patent JP-H11164922-A (JP)
Title: Ball supply device of tilting shot stand device
Inventor: SON MASAYOSHI
IPC: A63B69/36
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To stably supply balls to a tilting stand device where a slope shot is enabled. SOLUTION: A supply pipe 27 where a rear end 27a is connected to a fixed ball supply pipe 26 for supplying the balls and a vertical part 27b being open in upper and lower parts, and provided with a T-shape in a tip, is formed, a first escape device 31 for discharging balls 25 supplied from the rear end 27a of the supply pipe 27 to the vertical part 27b one by one and a ball push-out device 32 for receiving the balls 25 discharged from the first escape device 31 by a push-out bar 35 and pushing-out them to an upper part inside the vertical part 27b of the supply pipe 27 are provided in the lower part of a shot stand 1 which is freely tiltably supported by a tilting jack.  Then, the device is also provided with a second escape device 39 for receiving the balls 25 pushed-out by the ball push-out device 32 so as to prevent the ball from falling and a flexible ball supply pipe 41 the lower end of which is connected to the vertical part 27b of the supply pipe 27 and also its upper end penetrates the shot stand 1 so as to be connected to a ball supply port 40 on the shot stand 1.
Patent JP-H03198724-A (JP)
Title: Finely porous film for culturing agricultural product and culture of agricultural product using the same film
Inventor: GUNJI SATORU
IPC: A01G17/00
Filed: 1989-12-22
Abstract: PURPOSE:To control water content in soil and to obtain high quality agricultural products by covering the surface of soil in which agricultural products are planted with a finely porous film for culturing agricultural products having 0.01-60mum average pore diameter, excellent water vapor transmission, waterproofness and windproofness. CONSTITUTION:The surface of soil in which agricultural products are planted is covered with a finely porous film which is made of thermoplastic film having 0.01-60mum average pore diameter, has 1,000g/m<2>.24hrs water vapor transmission and preferably reinforced with an aerially transmissible reinforcing base at one side or both sides.
Patent JP-H02180298-A (JP)
Title: Iron equipped with spray
Inventor: SHIMIZU MASAO
IPC: D06F75/22
Filed: 1988-12-29
Abstract: PURPOSE:To improve the operation performance in spray injection by obviating the need of the operating force for repetitively pushing down a spray button by providing a tank for storing water supplied into a spray nozzle and a motor- driven water supply device which supplies the water in the tank into the spray nozzle and setting the driving time of the motor-driven water supply device in a prescribed interval. CONSTITUTION:The upper surface of a connecting packing 7 which is installed onto the periphery of a water conduit 6 and possesses elasticity is closely attached onto a tank outlet 10 formed on the bottom part of a tank 9, and the tank 9 and the water conduit 6 are allowed to communicate. A water drip nozzle 11 is installed at the outlet of the water conduit 6, and allowed to communicate to a spray nozzle 13 through a discharge pipe 12. When the cycle of the driving ON/OFF of an electric motor device 22 is set so that the spray injection quantity corresponding to the vaporization faculty of a base 1 is supplied, the generation of blots by the spray injection over the necessary quantity onto the cloth to be applied with iron operation is prevented.
Patent JP-H11168695-A (JP)
Title: Method and device for especially reproducing dynamic image compression data
Inventor: KAMATA YUICHI
IPC: H04N5/92
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To enable special reproduction without newly working dynamic image compression data for a special reproducing device for dynamic image compression data. SOLUTION: A computing element 1 reads a read size from a recording medium 1, while skipping reading for the unit having at least one group-of- picture(GOP). The dynamic image compression data read in this way contain an imperfect GOP. When these data are applied to a data restorer 3, the imperfect GOP becomes a restoration error. The computing element 1, which recognizes the restoration error notice of the restoration error from the data restorer 3, resets a memory 4 for restoration work of the data restorer 3, while using an error reset reporting means. Thus, only the properly restored data are stored in a temporary storage memory 5 for dynamic image output and outputted from the dynamic image data output equipment 6.
Patent JP-H03188228-A (JP)
Title: Method for recovery of metal
Inventor: GOODON EDOWAADO EEGAA
IPC: C22B11/00
Filed: 1990-11-29
Abstract: PURPOSE: To prevent the generation of harmful gaseous SO 2  and As 2 O 3  by roasting of the sulfide and arsenide of gold obtd. by treating gold ores with a floatation method by subjecting the sulfide and arsenide described above to oxidation roasting together with a specific amt. of lime, then separating and recovering the gold from the ores by a cyanidation method.  
     CONSTITUTION: The sulfide and arsenide of the gold obtd. by pulverizing the gold ores and processing the ores by the floatation method are recovered and are mixed with the lime. The mixture is roasted at 500 to 700°C. In such a case, the lime of at least ≥75% of the S and As contained in the sulfide and arsenide of the gold or the stoichiometric equiv. to the S and As or the lime of the larger amt. is mixed with the mixture and the mixture is pelletized and roasted. The A and As in the ores turn to CaSO 4 , Ca 3 (AsO 4 ) 2  as a solid state. The release of the S and As in the form of the harmful gaseous SO 2  and As 2 O 3  into the atm. is thus averted. The roasted matter is treated by the cyanidation method as an ordinary gold refining method, by which the gold is separated and recovered. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H02175240-A (JP)
Title: Decorative board used in furniture
Inventor: MAEDA SATORU
IPC: B32B15/08
Filed: 1988-12-28
Abstract: PURPOSE:To achieve the diversification of a product easily without bringing about an increase in cost and to enhance the durability and safety of a commodity by providing a layer having an intermediate coating resin layer or decorative paper adhered thereto through an aluminum foil to the surface of a base plate and providing an ultraviolet curable painting layer to the surface of said layer. CONSTITUTION:A decorative sheet made of a vinyl chloride resin to which an arbitrary pattern is applied through an aluminum foil is bonded to the surface of a medium specific gravity fiberboard formed so as to have a predetermined thickness and size corresponding to a use purpose. Next, a primer preventing release and improving close adhesiveness composed of a polyester resin is applied to the surface of the bonded decorative sheet made of the vinyl chloride resin by spraying and, after drying, a resin selected from a polyester resin, an enamel resin, a polyurethane resin and a lacquer resin is applied to said primer layer in two or three layers by spraying. After the surface of the resin layer is smoothly polished by emery paper, ultraviolet curable paint is applied to said surface and irradiated with ultraviolet rays by an ultraviolet lamp to dry and cure the paint and aesthetic gloss similar to the gloss of urushi coating is developed.
Patent JP-H04203438-A (JP)
Title: Intake air flow control device for engine
Inventor: MATSUO NAOYA
IPC: F02D41/02
Filed: 1990-11-30
Abstract: PURPOSE:To prevent the occurrence of torque shock owing to change in valve timing at the time of deceleration by providing an intake air flow changing means changing the intake air flow set by an intake air flow setting means when change in timing is detected. CONSTITUTION:A timing change detecting means detecting change in valve timing is provided. In the second place, when change in valve timing is detected, an intake air flow set by an intake air flow setting means is changed by an intake air flow changing means. Namely, even when a large condition is shifted to a small condition in the quantity of over-lap because of change in valve timing at the time of deceleration, pumping loss can be restrained from being increased by a change in intake air flow. This thereby enables torque shock owing to change in valve timing from being produced at the time of deceleration.
Patent JP-2000162889-A (JP)
Title: Image-forming device
Inventor: SUDO MAKI
IPC: G03G15/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device capable of exerting control so that an optimum transfer-voltage is applied according to the type of a transfer material, the amount of images during consecutive both-sided printing, and etc., and capable of preventing a density irregularity caused by a difference in electrification potential. SOLUTION: A voltage Vdm is applied after electrification is started and then the electrification potential of a photoreceptor drum reaches -400 V, and from the point that is before one rotation is made prior to the start of transfer to recording paper (at a time where the photoreceptor drum has made 1.5 rotations after the start of the electrification). Thus, the electrification potential is decreased in advance to one that is approximate to electrification potential to be obtained after transfer to the recording paper. Then, from a point where the recording paper has reached between the photoreceptor drum and a transfer roller, a voltage Vsmp is applied and transfer to the recording paper is carried out. This enables restraining density irregularities on the same recording paper and maintain uniform density, even with a halftone image.
Patent JP-H01178574-A (JP)
Title: Binding tape for electrolytic capacitor
Inventor: TANAKA NAOMITSU
IPC: H01G9/04
Filed: 1987-12-30
Abstract: PURPOSE:To obtain the title tape which has an excellent function of fixing through bonding even when a polar solvent is used after electrolysis, by forming a specified pressure-sensitive adhesive layer on one side of a thin base sheet. CONSTITUTION:A pressure-sensitive adhesive is prepared by mixing an acrylic polymer (a) of the formula (wherein R1 is H or CH3; R2 is 1-18C alkyl) which comprises a homopolymer or copolymer of a monomer consisting mainly of an alkyl (meth)acrylate and contains 15wt.% or less low-molecular-weight component having a molecular weight [by gel permeation chromatography (GPC)] of 100,000 or lower and 10wt.% or more high-molecular-weight component having a molecular weight (by GPC) of 1,000,000 or higher, if required, with a crosslinking agent (b) which comprises, e.g., 0.001-10pts.wt., based on component (a), polyfunctional melamine compound and/or polyfunctional epoxy compound, or 0.01-20pts.wt., based on component (a), polyfunctional isocyanate compound. A solution of the pressure-sensitive adhesive thus obtained is applied to one side of a 5-50mum thin base sheet and dried to form a 3-50mum thick layer of the adhesive on this base sheet.
Patent JP-H08172131-A (JP)
Title: Method for forming wiring of semiconductor device
Inventor: KOYAMA KAZUHIDE
IPC: H01L21/3205
Filed: 1994-12-16
Abstract: PURPOSE: To provide the wiring forming method of a semiconductor device for eliminating the need for performing the physical vapor growth method and reflow treatment using a same film-forming device and for eliminating the need for performing the surface treatment of a metal wiring material before the reflow treatment. CONSTITUTION: The wiring forming method of a semiconductor device consists of a process for forming a metal wiring material layer 22 consisting of a metal wiring material on a substrate by the physical vapor growth method, that for forming an oxidation prevention film 23 on the metal wiring material layer 22, that for reflowing the metal wiring material layer 22 and for completely allowing a constituent constituting the oxidation prevention film 23 to be subjected to solution into a metal wiring material, and that for performing the patterning of the metal wiring material layer 22.
Patent JP-H07198683-A (JP)
Title: Method for magnaflux inspection
Inventor: YONEMURA YASUSHI
IPC: G01N27/83
Filed: 1993-12-28
Abstract: PURPOSE:To measure a floating magnetic field varying according to a copying state on a steel pipe to be inspected and, based on the value obtained, correct the measured value of flux density of leaked magnetic force line. CONSTITUTION:A floating flux density varying according to the copying state of a wire brush 13 on a steel pipe 11 is detected by a magnetic level compensating sensor 15. In a calculation means 16, a flux density in the steel pipe 11 is obtained from the floating flux density value detected by the magnetic level compensating sensor 15. From the flux density in the steel pipe 11, further the compensating coefficient of a magnetic sensor 14 is obtained, added to the detecting signal from the magnetic sensor 14 and compensated, and taken out. Thus a variation in the measured values of flux density of leaked magnetic force line for each yoke resulted from a variation in the copying state of the wire brush can be compensated and thus stable measurement is enabled.
Patent JP-H0598422-A (JP)
Title: Continuous treatment for ion nitriding-ceramic coating
Inventor: UKEKAWA JIHEI
IPC: C23C28/04
Filed: 1991-11-22
Abstract: PURPOSE:To greatly improve the adhesion between a ceramic film and a base material by subjecting the surface of an iron alloy base material to an ion nitriding treatment to form a hardened layer which does not generate an brittle layer, then subjecting this surface to ceramic coating in succession thereto. CONSTITUTION:A work 2 (iron, steel, etc.) is installed on an electrode 3 having a heater 7 in a vacuum vessel 1 and the inside of the vessel is evacuated to a vacuum by a discharge system 11. Gaseous raw materials (N2, H2, etc.) are then blown from a nozzle 4 into the vessel and the pressure in the vessel 1 is kept at about 0.1 to 8Torr. High-frequency electric power is then applied to the work 2 from an RF power source 6 and the work is subjected to the ion nitriding treatment at about 0.2 to 5W/cm<2> plasma density. The hardened layer which does not generate the brittle layer is formed on the surface of the work 2 and is continuously subjected to ceramic coating. The ceramic film has a preferable double-layered structure. The lowermost layer part is formed of the nitride, carbide, etc., of Ti and the uppermost layer part is formed of the nitride or carbide of Si or Al. The parts which exhibit hard mechanical characteristics are formed in this way.
Patent JP-H11236577-A (JP)
Title: Isonomerization process of 5-8c paraffin fraction containing much paraffin of 7 or more carbon atoms
Inventor: BENAZZI ERIC
IPC: C10G45/62
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an isonomerization process which can achieve a yield of more than 85 wt.% of a branched paraffin containing at least 5 carbon atoms from a raw material containing 5-8C n-normal paraffin. SOLUTION: This is an isonomerization process of a raw material containing a large part of 5-8C n-paraffin in the presence of hydrogen. The total amount of 7-8C n-paraffin in the raw material is 2-90 wt.% of the raw material. The raw material is treated in at least one reaction region having at least one fixed bed catalyst. The catalyst contains a support, at least one halogen and at least one VIII group metal. The reaction is carried out at 30-150 deg.C.
Patent JP-2001154908-A (JP)
Title: Memory interface
Inventor: KADOWAKI NOBUSATO
IPC: G06F12/00
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To read data from a memory without stopping the main operation of processing the data and writing the result to the memory even in the case that the processing time of the data is not fixes. SOLUTION: A device for processing the data and writing the result to the memory is provided with a differentiation circuit 21 for detecting the change of the data and judging the timing of starting the processing of the data to be written in the memory 3, a counter 22 for being reset by the output of the differentiation circuit 21 and counting the time required for the processing of the data to be written in the memory 3, a detection circuit 23 for detecting that the value of the counter 22 is a prescribed value or higher and a memory read control part 24 for reading the data from the memory 3 when it is detected that the value of the counter 22 is the prescribed value or higher by the detection circuit 23 and the read of the data is requested.
Patent JP-2001156670-A (JP)
Title: Transmission reception unit and inspection method for the transmission reception unit
Inventor: MIYAURA MASAO
IPC: H04B1/3822
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To realize a transmission reception unit whose transmission reception circuit section can be inspected simply and to realize a measurement method of the transmission reception unit. SOLUTION: The transmission reception unit has a printed circuit board 2, an antenna section 3 that is mounted on the printed circuit board 2 to receive a radio wave of a wavelength λ, a transmission/reception circuit section 7 that is mounted on the printed circuit board 2 and is connected to the antenna section 3 via a transmission/reception line 9, and a measurement connector 8 connected to the connecting point 12 of the transmission/reception line 9 via a branch line 13. The length of the transmission/reception line from the connecting point to the antenna section 3 is selected to be λ/4 and the length of the branch line 13 from the connecting point 12 to the measurement connector 8 is selected to be λ/2.
Patent JP-H11152769-A (JP)
Title: Excavating and carrying-out device
Inventor: SAKAI YOSHIHITO
IPC: E02F7/04
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an excavating and carrying-out device efficiently excavating soil and sand even in a narrow space and capable of carrying out them. SOLUTION: An auger screw 2 is loaded on a movable truck 1, and the auger screw 2 is loaded under a rotatable, derrickable and central-axis longitudinally movable state centering around a pivot to the truck 1. The auger screw 2 is housed rotatably in an earth-discharging cylinder and 22, and an earth- removing port 25 is bored at the rear end of the earth-discharging cylinder 22.
Patent JP-H11153490-A (JP)
Title: Semiconductor infrared ray detector
Inventor: SATO NORITOSHI
IPC: G01J5/14
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent the surface of a semiconductor infrared-ray detection element from being degraded by self-diagnosis as before and to enable self- diagnosis even for the malfunctioning of an infrared ray detector caused by changes in an atmosphere inside which the semiconductor infrared ray detection element in a package is sealed. SOLUTION: During self-diagnosis, a self-diagnostic circuit 10 applies a voltage to a diffusion resistance 11 to produce a current flow to cause the diffusion resistance 11 to heat itself and to radiate infrared rays. The infrared rays, as electromagnetic waves, propagate through a cavity 3 leading to a sealed atmosphere and are absorbed by an infrared absorption film 9 formed on a diaphragm part 2. The temperature of the infrared absorption film 9 rises because of the absorption of the infrared rays, this temperature rise being transmitted to the temperature contact 5 of a thermocouple 4. The thermocouple 4 outputs a voltage proportional to the temperature rise to the self-diagnostic circuit 10, which in turn performs self-diagnosis of a device itself from the input voltage.  Therefore, the self-diagnosis is performed in the same heat- conducting fashion as during operation, since the operation of the infrared absorption film 9 affects the self-diagnosis.
Patent JP-H04202952-A (JP)
Title: Drain device
Inventor: TSUE NAOMI
IPC: E04D13/064
Filed: 1990-11-29
Abstract: PURPOSE:To improve the working efficiency by engaging the upper end part of a rain water guide plate of an eaves gutter cover with the upper end part of a wall fixing plate of the cover, and engaging the lower end part of the guide plate with the lower end part of the fixing plate. CONSTITUTION:The wall fixing plate 41 of an eaves gutter cover 40 is fixed on an upper side beam 21 through screws 43. Next, the upper end part 42d of the rain water guide plate 42 of the cover 40 is inserted to the upper end part 41e of the fixing plate 41. Next, the back side of the inclined part 42a of the guide plate 42 is contacted with the upper face of the overhang piece 41d of the fixing plate 41. Further the inclined part 42a is pressed downward, and after it is pressed until the lower end part 42e of the guide plate 42 is projected lower than the lower end part 41g of the fixing plate 41, by releasing to press, the lower end part 42e is engaged with the lower end part 41g.
Patent JP-H07202638-A (JP)
Title: Voltage controlled oscillator
Inventor: HANADA TSUNEHIRO
IPC: H03B5/12
Filed: 1993-12-28
Abstract: PURPOSE:To shorten the lock up time of a PLL circuit by providing plural coils for determining a resonance frequency, switching these coils according to a frequency band to be used and reducing the changing range of control voltage to be imparted to a VCO. CONSTITUTION:Coils L1,2 and a varactor diode 11 compose the resonance circuit of the VCO of a PLL circuit. The coils L1,2 are set to oscillate the frequency bands of 160 to 161 and 130 to 131MHz frequency bands, for instance, respectively. The control part of the PLL circuit transmits a signal S to a changeover switch 10 and selects a desired coil according to a frequency band to be used. The varactor diode 11 changes capacitance and resonates to a desired frequency by DC controlled voltage V where the signal from the phase comparator of the PLL circuit is integrated. When the frequencies of a transmission and a reception is largely apart, for instance, an only necessary frequency range is oscillated at the changing range of narrow DC controlled voltage V by switching to the resonance coil according to each frequency band.
Patent JP-H05165186-A (JP)
Title: Print guide
Inventor: MATSUSHITA TERUMI
IPC: G03D15/00
Filed: 1991-12-18
Abstract: PURPOSE:To surely guide the print of every size to a sorter without exchanging a guide. CONSTITUTION:A supporting part 126 fitted to a bracket 122 is fitted to a print guide 120 of an ejecting port 90 of a cutter part 84. A guide 136 obtained by forming a level difference part 140 on the tip on a downstream side is supported by the supporting part so that it can be fluctuated. Then, a level difference part 142 is formed on the supporting part and the guide. By the supporting part and the guide, a photographic paper fed from the ejecting port is guided to the oblique down part toward a sorter 100. The photographic paper whose length is longer than the photographic paper of standard size is laid to a partition plate 104 of the sorter and the guide and successively stored.
Patent JP-H07202971-A (JP)
Title: Synchronous system in digital radio communication system
Inventor: KUITA AKIYOSHI
IPC: H04L27/38
Filed: 1993-12-28
Abstract: PURPOSE:To reduce an arithmetic amount for establishing and maintaining synchronism by performing a slot synchronizing operation only in the case where out-of-slot synchronism is judged. CONSTITUTION:A receiver performs a bit (or symbol) synchronizing operation and when the synchronism is established, a slot synchronizing signal 202 is detected but when the slot synchronism is established, a window 204 for detecting/monitoring a pilot symbol is set. Afterwards, at the window 204, it is monitored whether the pilot symbol is properly detected or not, namely, whether the slot synchronizing state is established (is continued) or not successively and continuously for each slot until the collated result is not matched. When the pilot symbol collated result is not matched and the non-detection of the pilot symbol is judged, out-of-slot synchronism is decided, the window monitor processing is stopped, series of operations from the previous slot synchronizing operation to window setting and window monitoring are performed again, and the slot synchronizing state is established again.