baber/WOPTO huggingface dataset:
Patent JP-S57200048-A (JP)
Title: Pressure fixable developer
Inventor: MIHASHI YASUO
IPC: G03G9/08
Filed: 1981-06-02
Abstract: PURPOSE:To obtain a toner of good pressure fixability that s fixed by a low pressure by making the average grain sizes of roughly spherical toner particle groups smaller than the average grain sizes of shapeless toner particle groups. CONSTITUTION:For example, 80pts.wt. polyethylene having of 70cps melt viscosity at 140 deg.C, 20pts.wt. 155 deg.F paraffin, 60pts.wt. magnetic powder, 2pts.wt. metallic complex salt dye and 7pts.wt. hydrophobic colloidal silica are mixed by using a ball mill, and the mixture is melted and kneaded in a roll mill. After cooling, the mixture is roughly crushed with a hammer mill, after which the granules are finely ground with a jet mill and are further classified, whereby a powder toner A1 of powder groups having 9.8mu number average grain sizes and 17.5mu is obtained. The powder groups of 9.8mu are heated by using a spray drying machine, whereby roughly spherical powder (toner B1) having 10.2mu average grain sizes is obtained. The developer of good pressure fixability is obtained by mixing 40pts.wt. toner A1, 60pts.wt. toner B1 and 0.6pt.wt. hydrophobic colloidal silica.
Patent JP-S5611782-A (JP)
Title: Tasty drink and its preparation
Inventor: AMANO KAZUSHIGE
IPC: A23L7/10
Filed: 1979-07-05
Abstract: PURPOSE: To prepare tasty drink which is good for the health and can be taken in large quantities without undesirable side effects, by immersing roast rice nuts separately or simultaneously in hot water, and separating the liquid from the solid.  
     CONSTITUTION: Roast rice and roast nuts ground to proper size are immersed separately or simultaneously in hot water for a definite time interval, and the liquid is separated from the solid to obtain the objective drink. The rice is ordinary unground rice, pref. unpolished rice. Nuts are, e.g. peanuts, almonds, hazel nuts, cashew nuts, etc., and pref. peanuts. 60kg of rice is roasted for 3W10min, and 60kg of nut is roasted for 10W20min. The weight ratio of water for extraction to the rice or the nut is pref. 10W15 to 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S529817-A (JP)
Title: Pulse motor driving circuit
Inventor: YAMAGUCHI TOSHIYUKI
IPC: H02P8/20
Filed: 1975-07-11
Abstract: PURPOSE:To eliminate disturbance in the phase of coil inputs fed to a stator coil, thereby preventing any incorrect operaion of a pulse motor.
Patent JP-H01256919-A (JP)
Title: Storage box for toilet booth
IPC: A47K17/00
Filed: 1988-04-07
Abstract: PURPOSE:To freely take out small articles from a storage box and see the appearance of the face and hair on a mirror by forming the storage box with the width to be installed between the door end face and the side wall face of a toilet booth and fitting the mirror on its front face. CONSTITUTION:A storage box 1 is located between the end face 21a of a closed door and the side wall face 20d and arranged at one corner of a toilet booth 20. The tip of an exhaust duct 8 protruded from the storage box 1 is connected to a cluster duct, feed and discharge pipes 9 and 10 are connected to feed and discharge main pipes buried under the floor. A user opens a door 21 and enters into the toilet booth 20 and takes out small articles such as the toilet paper P, a bucket Q, a swabbing cloth R as required and washes hands with a washing bowl 3 or can put waste into a waste container 6. The user also turns on a lighting 12 provided on the front face 1a of the storage box and can see the appearance of the face and hair on a mirror 11.
Patent JP-H05185198-A (JP)
Title: Top heat casting method of high-aluminum zinc base alloy block
Inventor: KUBOTA KOHEI
IPC: B22D27/06
Filed: 1991-03-27
Abstract: PURPOSE:To cast a high-aluminum zinc base alloy consisting of specific components by the top heat method without generating reverse shrinkage in spite of gravity casting. CONSTITUTION:The zinc base alloy consisting of 12 to 30wt.% aluminum, <=5.5% copper (including the case of 0%) and 0.01 to 0.2% magnesium and consisting of the balance zinc and unavoidable impurities is cast and thereafter the solidification thereof is progressed while the alloy is heated by a gas burner from above so that the final solidified part is brought to the upper part.
Patent JP-S63251291-A (JP)
Title: Optical recording medium
Inventor: KASHIMA TOSHIHIRO
IPC: C09B47/00
Filed: 1987-04-08
Abstract: PURPOSE:To eliminate toxicity and to enhance a sensitivity to near infrared region lights etc., by a method wherein an organic film containing a naphthalocyanine compound and a polymethine compound is provided on a substrate to form an optical recording medium. CONSTITUTION:A coating liquid is prepared by dissolving a naphthalocyanine compound and a polymethine compound in a solvent, and this coating liquid is applied on a substrate and dried to form an organic film; in this manner, an optical recording medium is produced. As the naphthalocyanine compound, a naphthalocyanine compound shown by a formula I (Q is O, CONR', NR'CO, COO, or OCO; R' is H or 4 or less C alkyl; R is 4-18 C alkyl, 6-18 C allyl, or cyclohexyl; e, f, g, and h are integers 0-4; M is H, a metal, a metallic oxide, or a metallic hydroxide; and r is 0 or 1) is preferably used.
Patent JP-S59211241-A (JP)
Title: Wire bonding method of semiconductor device
Inventor: AKIJIMA SHIYUUZOU
IPC: H01L21/60
Filed: 1983-05-17
Abstract: PURPOSE:To shorten the working time and to prevent a wire from flowing by forging by applying pressure to a metal wire by a forging die, thereby providing the prescribed strength at the wire of the metal wire for connecting between electrodes. CONSTITUTION:A semiconductor pellet 4 is disposed on a leadframe, and the pad 5 of the pellet 4 and the external lead 6 of the lead frame are disposed at the optimum positions. Forging dies 1, 2 are provided between the pad 5 and the lead 6, a metal wire 7 is guided via a clamper 8, and attracted to the pellet 4 side to pass between the dies 1 and 2 by a vacuum nozzle 3. The nozzle 3 is lifted, the wire 7 is bonded to the pad 5 and the lead 6 by a bonding tool 9 which uses a supersonic energy, and pressure is simultaneously applied by the dies 1, 2 to forge, thereby increasing the strength of the wire 7.
Patent JP-2000278771-A (JP)
Title: Voice manipulating device, its method and information processor
Inventor: HOSOE HIROSHI
IPC: G10L15/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To save labor of selection of control signal transmission and voice transmission by using speech recognition. SOLUTION: An A/D converter 14 converts an output of a microphone 10 into a digital signal. The A/D converter 14 gives its output to a speech recognition circuit 18 or a voice signal processing circuit 22 through a switch 16. The speech recognition circuit 18 and a command signal generating circuit 20 generates a command signal corresponding to a received voice. A transmitter- receiver 28 transmits a voice signal from the voice signal processing circuit 22 or control signal from the circuit 20 to a communication opposite party through an antenna 30. The transmitter-receiver 28 controls the switch 16 according to the control signal received from the communication opposite party.
Patent JP-S59207625-A (JP)
Inventor: SEODOAA WAASU TATSUKAA
IPC: H01J37/305
Filed: 1984-04-27
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-H06301198-A (JP)
Title: Fine pattern forming original plate
Inventor: KOBAYASHI SHINICHI
IPC: G03F1/54
Filed: 1993-04-13
Abstract: PURPOSE:To transfer a fine pattern having a uniform thickness, a fixed line width, and high size precision on a work many times by forming a masking layer of the prescribed pattern on the substrate surface via the thermal oxidation or nitriding of a metal on the substrate surface. CONSTITUTION:A fine pattern forming original plate 1 is provided with a substrate 2 and a masking layer 3 formed on the surface of the substrate 2 in a prescribed pattern. The masking layer 3 is an oxide or a nitride formed via the thermal oxidation or nitriding of the surface of the substrate 2. A substrate made of a metal at least capable of being applied with thermal oxidation or nitriding on the surface and having conductivity is used for the substrate 2 of the fine pattern forming original plate 1. A stainless steel (SUS), a metal plate capable of being applied with thermal oxidation such as Ti, Ta, a metal plate capable of being applied with nitriding such as Ti, Si, or a conducting substrate formed with the thin film of a metal capable of being applied with thermal oxidation or nitriding on the surface can be practically used.
Patent JP-S58203233-A (JP)
Title: Working oil pressure controller of pto clutch
Inventor: SAGAWA NOBORU
IPC: F16D25/12
Filed: 1982-05-21
Abstract: PURPOSE:To minimize projection of a control valve body into a transmission case by having the control valve body open to an oil passage running to a clutch cylinder of a PTO clutch and by detouchably mounting the valve body to a clutch case. CONSTITUTION:A boosting control valve 7 and a temporary relief valve 17 are incorporated in one control valve body 23. A PTO clutch change-over valve 4 which is disposed outside a transmission case 24 is communicated via the control valve body 23 to a clutch cylinder 5. A notch 27a is cut in a clutch case 27 which is formed to cover a clutch cylinder 5 and fixed to a separation wall 24a of the transmission case 24. An oil passage 28 which is connected to the clutch case 27 is communicated to the PTO clutch change-over valve 4 via an oil passage 29 which is formed through the separation wall 24a. The control valve body 23 is inserted in the notch 27a to fit to the clutch case 27.
Patent JP-H09284985-A (JP)
Title: Power supply apparatus in air conditioner
Inventor: HASHIMOTO MASAFUMI
IPC: H02H3/34
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To detect an open phase with a simple construction which does not include a special circuit, etc., for the detection of the open phase. SOLUTION: The electric circuit of an air conditioner consists of a 3-phase AC power supply (PS) and an indoor control unit (50) and an outdoor control unit (30) which are connected to the AC power supply (PS). The power is supplied to the indoor control unit (50) through the phase S and phase T and supplied to the outdoor control unit (30) through the phase R and phase S. If one phase is opened, at least one of the indoor control unit (50) and the outdoor control unit (30) is put into a defective operation state and hence the open phase can be detected.
Patent JP-H09273126-A (JP)
Title: Base construction of strut
Inventor: YOTSUYA AKIHIRO
IPC: E01F9/658
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide base construction of a strut for a protection fence installed to the outdoors such as bridge girders, roads, etc., capable of being easily executed in a construction field safely and also having an excellent landscape. SOLUTION: A pair of cover members 41 and 42 formed of a plate-like body bent in an approximately U-shape are butted to each other, a locking section is formed on one of both edge sections of the cover members 41 and 42, and the cover members 41 and 42 providing an interlocking section interlocked with the locking section to the other cover member respectively are brought into contact with the base of the strut from the front and rear and are rolled to form a base cover. By the constitution, since the base of the strut is covered up with the base cover, a pair of front and rear cover members 41 and 42 are easily assembled without taking so many of execution manhours and without exposing the head of an anchor bolt 5 to the outside safely, and since joints of the cover members 41 and 42 are not shown on the fronts of them, they are inconspicuous to have an excellent ladscape.
Patent JP-S58203821-A (JP)
Inventor: HOSHINO MASARU
IPC: F02B37/12
Filed: 1982-05-21
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-H01259090-A (JP)
Title: Nozzle for blasting gasifying agent into fluidized bed gasification furnace for coals
Inventor: KIKUTANI KIYOSHI
IPC: C10J3/54
Filed: 1988-04-09
Abstract: PURPOSE:To provide the subject nozzle for the fluidization of coals, free from the trouble of clogging with deposited molten coal, positioned at the lower stage part of a fluidized bed-forming zone of a fluidized bed gasification furnace for coals, horizontally protruded through the furnace wall toward the center line and having a tip opening directing slantly upward. CONSTITUTION:A nozzle 21 for blowing a gasification agent into a lower stage of a furnace is horizontally extended through a furnace wall 23 at the lower stage of a fluidized bed-forming zone A of a fluidized bed gasification furnace for coals and protruded toward the center line X of the zone A. The opening 2 at the tip end 1 of the nozzle 21 is opened toward the center line X of the zone A directing slantly upward. Coal is supplied into the gasification furnace through a coal-feeding nozzle 22 slantly extended through the furnace wall 23 and directing toward the center line X. The coal is fluidized with the gasification agent blown through the lower-stage blowing nozzle 1 to form a fluidized bed. The formation of sintered part at the tip end of the nozzle can be prevented and the coal gasification can be smoothly performed by the use of the nozzle.
Patent JP-H03281935-A (JP)
Title: Fuel jet device for rotary piston engine
Inventor: KURIO NORIYUKI
IPC: F02M69/00
Filed: 1990-03-29
Abstract: PURPOSE:To simplify the structure of a fuel jet device and satisfactorily gasify and atomize fuel jetted from a fuel jet valve by providing assist air supplying passages which feed air in an operation chamber under a compression process to an operation chamber under a fuel jet condition as assist air. CONSTITUTION:An assist air supplying passage 62 is connected in one end thereof to an air inlet of a fuel jet valve 21, and connected in the other end thereof to an operation chamber C of a separate rotor housing 1 under a compression process. One more assist air supplying passage 66 is connected to the operation chamber C of the rotor housing 1 under a compression process. The assist air supplying passages 62, 66 have respectively timed valves 63, chambers 64 and check valves 65. The timed valves 63 are controlled to open only when the assist air is supplied by means of an electronic control device 55. The air compressed in the operation chamber C under the compression process is fed to the operation chamber C under a fuel jet condition as the assist air through the supplying passages 62, 66.
Patent JP-H11284880-A (JP)
Title: Image pickup device
Inventor: HATTORI YUICHIRO
IPC: H04N5/232
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the image pickup device with excellent gradation reproducibility by applying gamma correction to an input signal even when the S/N of the input signal is low so as to suppress increase in an undesired level of a noise component in a low luminance part. SOLUTION: The image pickup device consists of a contour correction signal generating circuit 9 that generates a contour correction signal, a distribution means that distributes a contour correction signal obtained from the contour correction signal generating circuit 9 into two systems at a variable ratio, gamma correction circuits 20, 21, 22 that compensate a voltage luminance characteristic of a CRT, 1st adders 16, 17, 18 that add an input signal to the gamma correction circuits to a 1st contour correction signal obtained from the distribution means, and a 2nd adder 24 that adds the signal after gamma correction by the gamma correction circuits 20, 21, 22 to a 2nd contour correction signal obtained by the distribution means and provides an output of a luminance signal that is gamma-corrected.
Patent JP-H1034509-A (JP)
Title: Lens shape display device
Inventor: WATANABE TAKAHIRO
IPC: B24B9/14
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To easily grasp a curve connecting a vertex of each lens edge shape by obtaining a lens edge vertex position from edge thickness information of a spectacle lens, and arranging lens edge shape of at least maximum and minimum edge thickness lengtheise to display it in a device for displaying predicted shape of a spectacle lens after machining. SOLUTION: The shape of a lens frame of a spectacle frame is measured by a frame shape measuring device 1 and stored in a memory 2. Feelers 33, 34 of a measuring device 3 are moved into a position of radius vector length ρi in the state of the feelers 33, 34 being in contact with front and rear refracting interfaces of an unmachined lens L, and the moving quantitites of the feelers 33, 34 at this time are detected by encoders 35, 36 and inputted to an arithmetic unit 5. Edge thickness is obtained, and maximum edge thickness and minimum edge thickness are selected to compute a lens edge vertex position and the curve value. The lens edge vertex distance of maximum edge and minimum edge are obtained, and the lens edge shape (cross-sectional shape) of maximum edge thickness, minimum edge thickness and intermediate edge thickness is displayed on a display device 7.
Patent JP-S62243354-A (JP)
Title: Semiconductor device
Inventor: UMEHARA MASAYOSHI
IPC: H01L21/8226
Filed: 1986-04-15
Abstract: PURPOSE:To obtain a semiconductor device in which an injector low current region operates stably at high speed by providing an I<2>L element in an N-type epitaxial layer of specific resistance and thickness of a semiconductor substrate surface layer, and providing a specific phosphorus density N-type diffused region in the N-type epitaxial layer uppermost portion except the base region of a lateral P-N-P transistor in the I<2>L element. CONSTITUTION:After a buried N-type diffused region 2 is formed on a P-type silicon substrate 1, a phosphorus is diffused as an impurity in surface density up to approx. 10<18>cm<-3> in a portion except the base region of an I<2>LP-N-P transistor to form an N-type buried region 12. Then, after an N-type epitaxial layer 3 is grown with 0.6-1.0cm of specific resistance and 3.6-4.4mum of thick ness, phosphorus is implanted by an ion implanting method on a portion except the base region of the transistor to form an N-type diffused region 11 of 5X10<18>-1.5X10<19>cm<-3> of phosphorus density. Thus, a high speed I<2>L gate is obtained, and the power consumption of the semiconductor integrated circuit can be reduced.
Patent JP-H09282821-A (JP)
Title: Retract method of magnetic disk drive
Inventor: OKUYAMA HITOSHI
IPC: G11B21/12
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic disk drive for realizing highly reliable retract operation. SOLUTION: During the retract operation, a voice coil motor 4 is driven to mode a magnetic head 2. In this case, the microprocessor executes the control so that a current value of the voice coil motor 4 becomes optimum considering an external force (mechanical characteristic) to be applied on the magnetic head depending on the track position of the magnetic head 2. Thereby, the retract operation is stabilized to avoid overrunning condition of the magnetic head 2 and damage of a magnetic recording disk 1.
Patent JP-H03286079-A (JP)
Title: Intermediate stop device for sliding door
Inventor: YOSHIDA MITSUTAKA
IPC: E05F5/00
Filed: 1990-03-30
Abstract: PURPOSE:To easily release the engagement state of a sliding door by installing a nipping body for elastically nipping the shaft of a pressing element contacting a rail, pressing element erecting means, pressing element operating means, and a compulsory retreat means for compulsorily retreating the pressing element. CONSTITUTION:When a sliding door 2 is shifted in the left or right direction, a pressing element 4 is inclined in the reverse direction to the shift of the sliding door 2 by the friction between a frictional member 43 and the undersurface 11a of a rail. Then, the shaft 41 of the pressing element 4 slightly deflects to the lower recessed part 5e side from the upper recessed part 5d of a nipping body 5. Then, a compulsory retreat means 8 performs compulsory shift from the upper recessed part 5d to the lower recessed part 5e. Further, the whole of the pressing element 4 shifts downward, and a frictional surface 43a is separated from the undersurface 11a of a rail 11, and the stop state of the sliding door 2 is released.
Patent JP-H0845290-A (JP)
Title: Memory integrated circuit and programming method of its memory cell
Inventor: JIYOOJI CHIYAN
IPC: G11C16/10
Filed: 1995-04-12
Abstract: PURPOSE: To prevent the size of integrated circuit from increasing even if the number of memory cell is increased by comparing the total number of bits of an input data pattern with a required threshold value thereby determining a program mode. CONSTITUTION: A second comparison circuit 120 compares the bit pattern DQna of a memory cell 111a in an integrated memory circuit 100 with an input data pattern and a corresponding corrected input pattern D1na determines the bit in pattern DQna requiring the programming. Similarly, a summation circuit 122 calculates the number of bits requiring the programming based on corrected input patterns D1na, D1nb for a memory cell 110b. A first comparison circuit 118 compares the calculated value with the number of bits N of cells 110a, 110b and first to third mode control signals are determined depending on the fact that the calculated value is larger than N, lower than N and equal to 0.  The memory cell is then programmed according to the determined mode and unnecessary increase in the size of integrated circuit is prevented even if the number of memory cell is increased by suppressing increase of drain pump.
Patent JP-H04319642-A (JP)
Title: Method and device for measuring eccentricity of coating
Inventor: KOBAYASHI TAKEHITO
IPC: G01B11/00
Filed: 1991-04-18
Abstract: PURPOSE:To accurately measure the eccentricity of the coating of a coated linear body. CONSTITUTION:The entire peripheral surface of a coated optical fiber 100 composed of a glass section 100a and resin section 100b is successively irradiated with a laser beam 114 from a laser light source 113 through a collimate lens 111 by rotating the laser beam 114 by means of a rotary mirror 112. Therefore, by successively irradiating the entire peripheral face of the fiber 100 with a thin parallel ray, receiving the forward scattered light of the beam 114 with an SD 121 to detect the position of the light, and analyzing the pattern of the forward scattered light, the extent of the eccentricity of the resin section 100b can be accurately measured.
Patent JP-H07298458-A (JP)
Title: Detachable/attachable clip
Inventor: KOBAYASHI YASUO
IPC: H02G3/30
Filed: 1994-04-25
Abstract: PURPOSE:To obtain a detachable/attachable clip that allows detaching/attaching with a wiring harness kept sucured and is reusable, for improved workability in removal and greater economy. CONSTITUTION:A leg 23 is projected from a strip-shaped board 21, and a pair of fall-off preventive pawls 25 that are elastically spread are formed on the leg 23. The end of the fall-off prevention pawl 25 is extended to form a releasing section 25a. A pair of sliding plates 31, capable of freely sliding in the direction of length of the board 21, are held at both ends of the board. A releasing pawl 35 that is in contact with the outside of one releasing section 25a on one end side in the direction of length, is formed on the sliding plate 31 on the other end side. Further, another releasing pawl 35 that is in contact with the outside of the other releasing section 25a on the other end side, is formed on the sliding plate 31 on the one end side.