baber/WOPTO huggingface dataset:
Patent JP-H05181359-A (JP)
Title: Developing device for image forming device
Inventor: TAKEDA MAKOTO
IPC: G03G15/08
Filed: 1991-02-21
Abstract: PURPOSE:To uniformly stir a developer receiving chamber without giving an excessive stress to a developing material by providing a reciprocating flat stirring plate on the bottom part of the developer receiving chamber formed flat. CONSTITUTION:A device body 1 has a flat developer receiving chamber 10 and a developer stirring plate 11, and a developer carrier 12 is provided near the toner discharge hole 10a of the developer receiving chamber 10. The developer stirring plate 11 is formed of a hurdle body having crossbars on an outer frame, and constituted in such a manner that it can be reciprocated along the bottom surface of the developer receiving chamber 100 and driven in the chamber. Namely, the developer stirring plate 11 is connected to a crank part C on driving side through an arm member so that it is reciprocated, accompanied with rise and fall in the order of advance-rice-retreat-fall-advance by the circular motion of the crank part C conducted by the rotation of a driving shaft. Thus, the developer receiving chamber 10 can be uniformly stirred by the outer frame and crossbars during this motion.
Patent JP-H07258082-A (JP)
Title: Vitamin e preparation composition
Inventor: KURASUMI TOSHIAKI
IPC: A61K47/32
Filed: 1994-03-18
Abstract: PURPOSE:To obtain a vitamin E preparation composition excellent in absorption through the intestinal tube, stable with time and free from occurrence of turbidity. CONSTITUTION:This vitamin E preparation composition contains (a) 35 to 54wt.% vitamin E, (b) 45 to 60wt.% unsaturated fatty acid and (c) 0.8 to 5wt.% hydrophilic nonionic surfactant having >=10 HLB.
Patent JP-S58179503-A (JP)
Inventor: CHIYAARUSU ERU INISU JIYUNIA
IPC: F16J15/32
Filed: 1983-03-25
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-S58176129-A (JP)
Inventor: JIEEMUZU MAIKERU POUPU
IPC: G21C3/62
Filed: 1983-03-25
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-H09241084-A (JP)
Title: Ballast deposit
Inventor: KOSEKI MASANOBU
IPC: C04B41/63
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To prevent a ballast deposit for railway tracks from sinking by using a ballast the surface of which is coated with a specified thin polymer emulsion film. SOLUTION: In construction to install railway tracks, a ballast the surface of which is preliminarily coated with a polymer emulsion film having 5 to 300μm thickness is used for the ballast deposit to stabilize the road base. Thereby, each ballast has no contact point but a proper contact area with other ballasts, which largely improves sinking of the ballast deposit. Further, the obtd. ballast can be deposited under the same working conditions as those of a conventional ballast without decreasing the tamping property. As for the polymer emulsion, a styrene-butadiene copolymer is generally used, and a dipping process is excellent as a coating method.
Patent JP-S60197562-A (JP)
Title: Distributer for sheet of paper or the like
Inventor: UEMATSU MASAKI
IPC: B07C1/02
Filed: 1984-03-16
Abstract: PURPOSE:To enable large-sized indefinite sheets of paper to be accurately delivered without disturbing timing by providing a dumping unit for dumping sheets of paper into a conveyer box while oscillating said dumping unit in synchronization with the transfer speed of the conveyer with boxes. CONSTITUTION:A transfer end of a transfer path 24 moves together with a movable stage 16 in the moving direction of a conveyer 11 with the same speed as said conveyer, and sheets P of paper are dumped into boxes 12 on the conveyer 11 by the oscillating motion of a stage 16 on the basis of the shape of a cam 30. And after a predetermined time, said end moves instantly in the reverse direction to the moving direction of the conveyer 11 and returns to the initial position to repeat this motion. When the sheets P of paper are thus dumped into the boxes 12 on the conveyer 11, the transfer speed can be controlled by expansible belts 22, 23 until right before the sheets P of paper are dumped, so that the transfer speed can be maintained constant until right before the sheets P of paper are dumped and the dumping timing is made accurate to improve the reliability. Also, a small space will do and the preservation can be carried out easily.
Patent JP-H07256319-A (JP)
Title: Method for controlling rolling of reversing rolling mill
Inventor: KAWABATA TOKUFUSA
IPC: B21B37/00
Filed: 1994-03-18
Abstract: PURPOSE:To improve the work efficiency of rolling, to reduce the load of a subordinate calculator, to flexibly correspond to the change of a schedule, and to automate the preparation and the processing of rolling information between areas and interruption information of rolling when rolling stocks partitioned into plural areas with the different numbers of rolling passes. CONSTITUTION:A difference in rolling information between an adjacent area, is decided according to a given pass schedule, setting change methods or pass completion timing is decided between adjacent areas, and rolling information between areas is prepared. The timing when the preparation of rolling information must be temporarily discontinued is also decided, and rolling interruption information is prepared. Further, when setting information on rolling to a rolling controller, rolling control information consisting of rolling information between areas and rolling interruption information are added before and after the schedule information of each area. Data only for a pass required for next rolling, is set to the rolling controller.
Patent JP-H0662399-A (JP)
Title: Television telephone device
Inventor: MATSUBARA ATSUSHI
IPC: H04M11/06
Filed: 1993-03-10
Abstract: PURPOSE:To provide a television telephone device in which a storage can be started in an arbitrary timing from a transmission side, and voice signals and video signals can be stored in the storage circuit of a small capacity, at the time of operating an incoming response at the time of absence, in a reception side television telephone device. CONSTITUTION:The voice signals, the video signals, or a control signal are received from a communication line K through a communication circuit 103. Then, the signal of a storage start request is detected from the received control signal by a start signal detecting circuit 105, and when the start signal is detected, the video signals of only one screen received by the communication circuit 103, and continuously decoded by a decoding circuit 104 are re-encoded by an encoding circuit 106, and stored in a storage circuit 107. After the video signals of one screen are stored, a switching circuit 112 is switched to the storage circuit 107 side, and the encoded video signals and the voice signals are continuously stored in the storage circuit 107.
Patent JP-S52133134-A (JP)
Title: Gas burner
Inventor: NOTANI TAKEO
IPC: F23C99/00
Filed: 1976-05-01
Abstract: PURPOSE: To perform dual system burning and concentration and dilution burning by a single body, by providing plural burning secondary-air injection nozzle for side wall of an injection nozzle of a gas burner having a ring premixture gas fuel injection nozzle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07263655-A (JP)
Title: Optical integrated circuit and its production
Inventor: MORITO TAKESHI
IPC: H01S5/00
Filed: 1994-03-18
Abstract: PURPOSE:To obtain an optical integrated circuit which is provided with an optical joint part having a butt joint structure with high optical joint efficiency by applying a dry etching to a part of already piled-up first semiconductor layer to expose an end face and by growing a second semiconductor layer on a substrate in a manner that the second layer will be successively connected to the exposed end face. CONSTITUTION:An optical enclosed layer 12 made of InGaAsP is piled up on an InP substrate 11 through a first growth, and further an active layer 13 having a quantum well structure is piled up on the layer 12. Then, an optical confinement layer 14 having the same composition as that of the layer 12 is piled up on the layer 13 and an InP clad layer 15 is piled up on the layer 14 thereafter. Such a formed layer structure body is subject to dry etching by an RIE method using an SiO2 mask and its right half is removed. Furthermore, following the dry etching, semiconductor layers 13'-15' corresponding to the layers 13-15 are successively piled up in the right half area where the semiconductor layer is removed, by a MOVPE method.
Patent JP-H07236111-A (JP)
Title: Recording controller for electronic still camera
Inventor: WAKUI YOSHIO
IPC: H04N5/225
Filed: 1994-02-23
Abstract: PURPOSE:To attain high speed continuous photographing and to reduce the consumption of a battery. CONSTITUTION:Plural IC memory cards 41 to 43 are inserted into respective slots 31 to 33. Picture signals outputted from a CCD 13 at a fixed interval are recorded in the card 41 inserted into the slot 31. The remaining recording capacity of the card 41 in recording is detected, and when the remaining capacity reaches a prescribed value, current supply to the slot 32 to be driven next for recording operation is started.
Patent JP-S51125886-A (JP)
Title: Manufacturing high voltage cable
Inventor: SUZUKI FUMIO
IPC: H01B3/30
Filed: 1975-04-24
Abstract: PURPOSE: Manufacturing high voltage cable by processing pasted coating on the core of the cable with polyolefic resin such as polyethylene mixed uniformly with sufficient amount of voltage-withstand characteristic improver. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03250928-A (JP)
Title: Transmitter-receiver
Inventor: OKAZAKI MORIHIRO
IPC: H04B1/38
Filed: 1990-02-28
Abstract: PURPOSE:To suppress the creeping of a leakage signal via a space from the output side to the input side of an amplifier by surrounding each amplifier with a frame in which its inner face except an upper face and a face used for input and output terminal is covered entirely with a conductor pattern, fitting a metallic cover to the frame upper face and closing hermetically the frame to attain waveguide structure. CONSTITUTION:Amplifiers 5, 6, 7 are surrounded by covers 15a, 15b, 15c fitted onto the conductor pattern of an upper face in continuity with the conductor pattern of a GND in the back of an alumina base 4 connected to the conductor pattern of the inner face and frames 14a, 14b, 14c whose inner face is covered with a conductor pattern and a throughhole. Thus, each is formed as a waveguide and the leakage of the signal is suppressed effectively via a space from the output side to the input side.
Patent JP-S57166037-A (JP)
Title: Semiconductor device
Inventor: KOJIMA SHINJIROU
IPC: H01L21/60
Filed: 1981-04-04
Abstract: PURPOSE:To obtain the stable semiconductor device by boring holes to a radiator plate and a pad for connection, inserting a heatproof insulating plate with pins corresponding to the holes and fixing the radiator plate and the pad. CONSTITUTION:The pins 2'B, 21'B of the insulating plates 2', 21' corresponding to the holes 1H of the radiator plate 1 are pushed into the holes 1H. The pins 2'A, 21'A of the insulating plates 2', 21' are pushed into the holes 3H, 31H of the bonding pads 3, 31. When the pads 3, 31 are fixed to the substrate 1, silver brazing, etc. are unnecessitated. The insulating plates and the pins are molded integrally with heatproof synthetic resin. According to this constitution, the crawl-up, etc. of silver solder are removed, and the stable semiconductor device is obtained.
Patent JP-H10247135-A (JP)
Title: Message display device and its method
Inventor: TAKATO MASAO
IPC: G06F3/048
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To display the messages which can be easily recognized by users by detecting one of lightness and hue of the area that is decided by a display position deciding means and deciding the colors of messages based on the detection result. SOLUTION: In regard to the images stored in an image memory 103, a window (processing area) is set in every message display candidate area and a histogram processing circuit 108 decides the density frequency distribution of the relevant area to store it in a histogram memory 109. Then the mean value and the dispersion value of brightness are calculated by the prescribed expressions based on the value of the memory 109. Based on the dispersion value of brightness, a message display area having the minimum dispersion value is selected. Then the display color of a message 504 is decided in black and white when the mean value of brightness of the selected area is larger and smaller than the prescribed value respectively.
Patent JP-H01223746-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUKANO SATORU
IPC: H01L21/3213
Filed: 1988-03-02
Abstract: PURPOSE:To form a contact hole in a CVD film through self-alignment by providing difference in the state of the annealing of the CVD film by extremely simple irradiation with microwaves. CONSTITUTION:An insulating film 2 with a contact hole such as an silicon oxide film is formed onto the surface of an silicon substrate 1, a layer composed of aluminum, etc., as a lower layer electrode 3 is shaped onto the whole surface, and the lower layer electrode 3 is patterned and formed. A CVD film 4 is shaped onto the whole surface, and the whole surface is irradiated with microwaves. Since microwaves applied onto the lower layer electrode 3 in applied microwaves are reflected by the surface of the lower layer electrode 3, the temperature of the CVD film 4 on the lower layer electrode 3 is not elevated. Since microwaves applied to regions except the lower layer electrode 3 are absorbed by the silicon substrate 1, the temperature of the CVD film 4 on the silicon substrate 1 is elevated. Difference is generated in an etching rate by local annealing due to a temperature rise in the CVD film 4. The contact hole can be formed onto the surface of the lower layer electrode 2 through selective etching, self-alignment, by utilizing the difference.
Patent JP-H07263909-A (JP)
Title: Laminated dielectric filter
Inventor: HIRAI TAKAMI
IPC: H01P1/205
Filed: 1994-03-22
Abstract: PURPOSE:To shift the frequency of minimum reflection of the reflection characteristic from the center of the band without changing the electrode pattern by giving differences to distances between ground conductors on substrate side faces corresponding to plural electrodes for resonance parallel with each other on a dielectric substrate. CONSTITUTION:The distance between the left edge part of a left electrode 2 for resonance and a side face ground conductor 5' formed on the left side face of a dielectric substrate 3 is denoted as (a). That between the right edge part of a right electrode 2 for resonance and the side face ground conductor 5' formed on the right face side of the substrate 3 is denoted as A. These distances are made different from each other (anot equal to A) As the result, the difference a-A between distances from ground conductors 5' formed on side faces of the substrate 3 is the difference in extent of an influence of a capacity and finally has an influence upon the degree of change of the resonance frequency of the resonator. Therefore, the absolute value of this difference a-A is set to at least 10mum, and thereby, the resonance frequency of two resonators are effectively changed. As the result, the frequency of minimum reflection of the reflection characteristic is advantageously shifted from the center of the band of the filter characteristic.
Patent JP-2000252216-A (JP)
Title: Plasma cvd system and fabrication of silicon based thin film photoelectric converter
Inventor: OKAMOTO KEIJI
IPC: C23C16/50
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To form a thin film having uniform thickness and quality by providing means for exhaust gas in a space defined by a shield member and a guide member and moving any one member selected from first and second electrodes and a substrate during plasma film formation. SOLUTION: An exhausting means is operated to exhaust reaction gas blown into a region (plasma confinement region) defined by first and second electrodes and a shield member through a channel defined by the shield member and a guide member. When a thin silicon film formed in the region of a substrate 17 corresponding to a small space substantially equal to the area of the second electrode reaches a specified thickness, the second electrode is moved intermittently in the arrow direction along a rail 7 together with the shield member and the guide member 16. At the moved position, the operation for forming a silicon film is repeated sequentially thus forming a thin silicon film entirely on the surface of the substrate 17 having a large area.
Patent JP-H09247464-A (JP)
Title: Still image transmission method
Inventor: YOKOYAMA NAOKI
IPC: H04N19/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To send and display an entire image or an important party more surely efficiently while keeping a degree of accuracy by solving problems of a transmission line with a high error rate that a transmission efficiency is worse when reproduction accuracy is increased and the reproduction accuracy is worse when the transmission efficiency is improved. SOLUTION: In this method, coded data by one pattern are subject to error check coding without order and then sent, and coded data received normally are decoded and displayed. After the display, when the coded units with a transmission error are adjacent to each other or only when the information is in an important area designated by a transmitter side, re-transmission processing is conducted for a specific number of times or till coding units to be re-transmission processed are lost and the remaining error coding units are interpolated.
Patent JP-S61205689-A (JP)
Inventor: GOODON RATSUSERU HANIMAN
IPC: C06B47/14
Filed: 1986-03-10
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-H11245976-A (JP)
Title: Manufacture of synthetic resin foaming container with synthetic resin film
Inventor: NISHIYAMA TEIICHI
IPC: B65D81/38
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a synthetic resin foaming container with a synthetic film in which the foaming container having a film to be waterproofed and at least having the strong and beautiful inner face side of the container is manufactured. SOLUTION: A synthetic resin film is placed on a protruded mold 1 and while air is sprayed from a steam hole of a recessed mold 2 from above a film, simultaneously the synthetic resin film is made to adhere to the protruded mold 1 by vacuumizing the inside of the protruded mold 1 and utilizing a steam hole of the protruded mold 1. Then both of recessed and protruded molds 1 and 2 are closed, and prefoamed synthetic resin foamed particles are filled between the recessed mold 2 and the film, and air in the protruded mold 1 is drawn and the mold is vacuumized, and steam is introduced into the recessed mold 2, and also steam is introduced into both molds 1 and 2 to carry out the foam molding.
Patent JP-H03253022-A (JP)
Title: Impurity semiconductor
Inventor: IWATA HIROSHI
IPC: H01L21/20
Filed: 1990-03-02
Abstract: PURPOSE:To enable even a material, which is normally not obtained arbitrary conduction characteristics, to obtain the arbitrary conduction characteristics by a method wherein atoms adjacent to certain atoms are substituted for other elements of the same group and the impurity characteristics only of a semiconductor crystal are changed without changing the characteristics, such as a grating constant and the like, of the crystal. CONSTITUTION:A ZnSe semiconductor crystal is grown on a substrate, which is slanted by 2 deg. from the face (100) and consists of ZnSe, by a molecular beam epitaxy method. Then, Zn atoms 1 and Se atoms 2 are irradiated on the substrate for a 1/2 atomic layer and thereafter, the atoms 1 equivalent for a 1/2000 atomic layer, Te atoms 4 and 3X10<9>cm<-2> pieces of Li atoms 3 are simultaneously irradiated. These two processes are alternately repeated and a ZnSe semiconductor layer, which has the Li atoms 3 of a concentration of 10<17>cm<-3> and contains 0.1% of the Te atoms 4, is crystal grown. In the crystal growth on this slanted substrate, a growth proceeds via a step consisting of the atomic layers and when the atoms 1, the atoms 4 and the atoms 3 are simultaneously irradiated, these atoms are linearly adhered on the step. Therefore, part of the atoms adjacent to the Li atoms 3 is turned into the atoms 4. Thereby, even a material which is normally not obtained arbitrary conduction characteristics is obtained the arbitrary conduction characteristics.
Patent JP-H01225693-A (JP)
Title: Coke and production of the same
Inventor: IWAKIRI HARUHISA
IPC: C10B53/04
Filed: 1988-03-04
Abstract: PURPOSE:To obtain high-strength coke even when the usage of non-caking coal is increased and attain cost reduction, by converting, using a binder, finely powdered non-caking coal which is contained in powdery non-caking coal to coarse grains with an appropriate grain size and coking a charge coal which contains the resultant coarse non-caking coal in a predetermined amt. CONSTITUTION:Finely powdered non-caking coal with a grain size of less than 0.1mm which is contained in powdery non-caking coal having an oxygen content of 20wt.% or lower, based on the amt. of pure coal, and an inert content of 50wt.% or lower is converted to coarse grains with a grain size of 0.1-5mm. Then, a charge coal is prepared by incorporating the resultant coarse non-caking coal in an amt. of 1-50wt.%, and coking of the charge coal is conducted. Representative examples of the binder to be used in converting the finely powdered coal to coarse grains include water, heavy oil, dextrin and an aq. PVA soln. The coke thus obtd. contains, in pore wall 2 forming the coke, 1-50wt.% texture 4 derived from the coarse non-caking coal with a grain size of 0.1-5mm.
Patent JP-H01225269-A (JP)
Title: Cordless telephone
Inventor: HARAGUCHI SHINYA
IPC: H04M1/00
Filed: 1988-03-04
Abstract: PURPOSE:To shorten a connecting time at the time of recalling by opening a channel between a hand set and a base unit during a prescribed period even when the hand set side executes off-hook operation. CONSTITUTION:When talking is finished and a talk key 152 of a hand set 1 is caused to be a standby mode, a relay contact in the base unit side is turned off and connection with a telephone line goes to an on-hook condition. However, during a prescribed time after the talk key 152 of the hand set 1 is caused to be the standby mode, by the control of a control circuit 140, the transmitting and receiving of signals Su and Sd is continued and the channel between the hand set 1 and base unit is left open. Accordingly, when telephone calls are continuously executed to plural opponents or redialing is executed, without opening the channel, dialing can be executed speedily.