baber/WOPTO huggingface dataset:
Patent JP-S61246837-A (JP)
Title: Parallel multiplier
Inventor: TANAKA SHIGERU
IPC: G06F7/508
Filed: 1985-04-24
Abstract: PURPOSE:To obtain a high-speed parallel multiplier suitable for circuit integration with high regularity by using the Booth algorithm and performing addition of n/2-set of partial product in parallel and giving the result to a full adder. CONSTITUTION:A data in 26-bit being the sum of two sets of partial products is outputted from each of the 1st-4th arithmetic blocks 11-14. Then the full adder 15 is arranged two-dimensionally from the 1st stage to the 4th stage, and the data of 26 bits being the sum of the partial products outputted from the arithmetic block of the corresponding stage, the sum output data of the full adder 15 of the high-order stage and the carry output data are fed as the input data to each full adder 15 to apply addition. Then the final addition is conducted by an adder 17 to execute multiplication.
Patent JP-H08281210-A (JP)
Title: Coated fine resin particle and surface treating agent for preventing squeaky sound using the same
Inventor: MATSUTANI KUNIKO
IPC: G10K11/162
Filed: 1995-04-13
Abstract: PURPOSE: To produce a surface treating agent for preventing squeaky sound from generating by rubbing of interior articles due to vibration at the time of traveling an automobile and to produce coated fine resin particles added to the surface treating agent for imparting squeaky sound preventive effect and durability thereto. CONSTITUTION: The surfaces of fine spherical resin particles are coated with a polyethylene wax to produce the coated fine resin particles, and the particles are incorporated in a resin component for coating material by a ratio of 10-60 pts.wt. based on 100 pts.wt. of the resin component for coating material as a solid material.
Patent JP-S59206389-A (JP)
Inventor: JIEEMUSU BII DOHEETEI
IPC: A61K31/546
Filed: 1984-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09278082-A (JP)
Title: Tank
Inventor: MATSUHISA NOBUO
IPC: E03B11/10
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To sufficiently obtain the capacity of a tank and supply hygienic water with little stagnation, by providing stagnant-water prevention means, which form a meandering water passage by means of partition walls having a turbulent-flow generation means, into the tank used for storing a liquid such as tap water or a chemical. SOLUTION: Partition walls 28 as a stagnant-water prevention means, each being made of a metal plate, are disposed in a tank main body 21, the edges of their lower ends are welded and fixed to the upper surface of a bottom panel, and the edges of one sides of them are welded and fixed to a longitudinal rib 24b. Auxiliary walls 29 as a turbulent-flow generation means are obliquely welded and fixed to both sides of the front ends of the partition walls 28, and their lower ends are welded and fixed to the upper surface of the bottom panel. Holes 30 are made through the auxiliary walls 29 at fixed interval. In the structure, water fed from a water feed opening 26 passes through a meandering water passage partitioned by the partition walls 28, and also the flow of the water is made turbulent by the auxiliary walls 29. Thus, the occurrence of stagnant water is prevented.
Patent JP-S63253796-A (JP)
Title: Complex terminal connection control system
Inventor: HIROSE TOSHIKO
IPC: H04Q3/60
Filed: 1987-04-10
Abstract: PURPOSE:To exchange the information of a terminal equipment without operating an exchange by providing a control information connection circuit having a means to exchange control information between a telephone set and a data terminal. CONSTITUTION:A line connection part 10 has the control information connection circuit 14, and the circuit 14 exchanges control information with a multifunctional telephone set 20 and each data terminal 30 and transmits/receives by means of synthesis transmission/separate reception the control information as one for the multifunctional telephone set and the data terminal equipment through the line that leads to an exchange 40. At the time of receiving a prescribed control information from either the telephone set 20 or the data terminal equipment 30, the circuit 14 transforms the received information into the format of a data terminal equipment control information if it is from the telephone set 20 and vice versa, then transmits the information. In such a way, a load on the central processing unit of the exchange can be relieved.
Patent JP-S57205635-A (JP)
Title: Dredging work and water jetting device therefor
Inventor: AKAGI MASANORI
IPC: E02F3/92
Filed: 1981-06-10
Abstract: PURPOSE:To effectively perform dredging work without being affected by tidal wave by a method in which a suction head is hung down from a device set on the surface of water, and soil and sand at the bottom under water are sucked up through the suction head. CONSTITUTION:A hanging device 2, e.g., crane, etc., is set on a structure 1 projected from the bottom to the surface of water, and the tip of the hanging device 2 is provided with a suction head by a rope, etc. Soil and sand 5 at the bottom under water are sucked up by the suction head 3 and delivered through a feed pipe 6 to a sand-flashing area 7 by means of a sand pump. On the other hand, a water jetting device 8 is set near the bottom to be dredged under water, and soil and sand 5a located far from the suction head 3 are delivered to the place near the suction head 3 by jetting water slantly downwards by the water jetting device 8.
Patent JP-S59214030-A (JP)
Title: Silver halide photographic emulsion
Inventor: OKAZAKI MASAKI
IPC: G03C1/815
Filed: 1983-05-19
Abstract: PURPOSE:To obtain a silver halide photographic emulsion prevented from diffusion sensitization by incorporating a specified sensitizing dye and a p-phenylenediamine type color coupler in a silver halide photographic emulsion. CONSTITUTION:A silver halide photographic emulsion contg. silver halide particles having 0.04-4mum average particle diameter incorporates (A) a 2X10<-5>-2X 10<-3>mol, per mole of silver halide, sensitizing dye represented by formula I in which W is optionally substd. alkyl, aryl, hydroxy, halogen, or the like; L1-4 is optionally substd. methylidyne; R1 is optionally substd. alkyl; R2 is as R1, optionally substd. aryl or heterocyclic, and one of both is optionally substd. alkyl having sulfo or carboxy; and m is 0-2. The emulsion also incorporates (B) 1X10<-3>-7X10<-1>mol, per mole of silver halide, p-phenylenediamine type color coupler represented by formula II in which R11, R12 are each alkyl, aryl, heterocyclic or the like; R13 is H, halogen, alkyl, or the like; X is a group releasable on coupling reaction with a developing agent; R12, R13 may form a 5- or 6- membered ring together with each other.
Patent JP-S5211079-A (JP)
Title: Smoke density measuring unit
Inventor: IWAMOTO MASAO
IPC: G01N21/59
Filed: 1975-07-17
Abstract: PURPOSE:Regarding density measuring unit for smake emitting parallel light flux in smoke path, concave mirror and light receiver focusing and detecting light scattered by water drop and etc. in smoke are equipped to produce corrective signal of smoke density signal and increase measuring accuracy.
Patent JP-S58205022-A (JP)
Title: High-frequency heater
Inventor: SHIROKAWA NOBUO
IPC: H05B6/68
Filed: 1982-05-24
Abstract: PURPOSE:To improve the sensitivity of an inter-bridge differential output and to prevent the influence of a change of resistance due to a change of temp. caused by the generation of heat by itself by a constitution wherein a pulse of the constant period is impressed on a bridge circuit and weight is measured at the time of impression of the pulse in a strain gage type electronic oven provided with a weigh scale. CONSTITUTION:The output terminal R0 of a microcomputer 11 is set at a high level when weight is measured and at a low level when no measurement is conducted. A potential difference 2Vc occurs in a bridge circuit only when the terminal R0 is at high level, and thereby a differential output Vx is generated. By setting the ratio of the time of impression of a voltage on the bridge circuit to the time of non-impression thereof to about 1/60, a consumed power can be lessened even when the potential difference 2Vc is large. Consequently, the effect of the drift of temperature due to the autoheating effect can be reduced. On the other hand, the sensitivity of the differential output Vx can be increased, since the impressed voltage becomes large. Thus, it becomes possible to improve the sensitivity of the differential output and to exclude the adverse effect of selfheating.
Patent JP-H02265449-A (JP)
Title: Alpha-moldified dry brown rice-formulated rice
Inventor: SHIINA SHOJI
IPC: A23L7/10
Filed: 1989-04-04
Abstract: PURPOSE:To obtain the title rice easy to cook and eat and rich in vitamins B1, B2, etc., by cooking at normal pressure brown rice with water absorbed to the saturated state followed by drying and by formulating polished rice with the resultant alpha-modified dry brown rice. CONSTITUTION:Brown rice with water absorbed to the saturated state is cooked at normal pressure and dried into alpha-modified dry brown rice. Thence, polished rice is formulated with the resultant brown rice, thus obtaining the objective rice. To formulate the polished rice with the above brown rice, the alpha- modified dry brown rice alone is sealed into a packaging bag in advance and the resulting package is sealed within a polished rice packaging bag, or said package is added to the outside of the polished rice packaging bag. The alpha- modified dry brown rice-formulated rice cab be cooked in the same way as that for conventional polished rice, and the state at the completion of the cooking will be such as to be easy to eat and good in taste in a similar fashion to that resulted from cooking with a pressure kettle.
Patent JP-S59214615-A (JP)
Title: Method for forming decorative pattern of decorative sheet on processed fabric
Inventor: YOSHIDA KUNIMITSU
IPC: B29C65/74
Filed: 1983-05-19
Abstract: PURPOSE:To form applique easily, by inserting a laminate comprising a sheetlike substrate, a decorative sheet and a processed fabric between a first machining device having patterned ridges and a second machining device having planar sections that correspond to the patterned ridges, and welding them by ultrasonic waves. CONSTITUTION:A first machining device 3 includes a pattern comprising ridges 5 [in the drawing the ridges 5 are formed along the peripheries of a letter (B)] on the plane 3a, each of the ridges 5 having an approximately perpendicular surface 5a, a first slant surface 5b that constitutes a cutting edge at the tip of the surface 5a, and a second slant surface 5c that has an obtuse angle with the surface 5b. A second machining device 5 has planes that can be opposite to the ridges 5. A sheet material comprising a decorative sheet WA of a thermoplastic resin, a processed fabric WS and a thermoplastic film WB that are put one over the other is inserted between the devices 3, 5 with the decorative sheet WA on the first machining device 3. while they are pressed, ultrasonic waves are applied to at least one of the machining devices to weld these three at WX1 and WX2 sections and to melt the decorative sheet WA at a WY section to be cut.
Patent JP-H04319968-A (JP)
Title: Full-color copying device
Inventor: KAZAKI YUUICHI
IPC: G03G15/16
Filed: 1991-04-19
Abstract: PURPOSE:To reproduce a document image such as a black character and line more sharply by first developing and transferring a black image, and then superposing a color image thereon. CONSTITUTION:The black image of a document 3 placed on a document table 1 is treated in such a way that the image section of the document 3 such as a black character and line is scanned, while exposed to light irradiated from illuminant lamps 2a and 2a'. In this way, the image section is irradiated and exposed to a photosensitive body 4 uniformly charged with an electrifying charger 18. Then, a latent image formed on the photosensitive body 4 is developed and visualized with a developer in a black color development tank 9 wherein the developer is contained. Thereafter, the latent image is transferred to an intermediate transfer body 13 via a transfer charger 24. Then, toner images of each color component are sequentially transferred to the intermediate transfer body 13 via the transfer charger 24. The toner images of color components are sequentially superposed on top of each other as aforementioned, thereby forming a full-color toner image.
Patent JP-S61250426-A (JP)
Title: Wall-integrated cooler/heater
Inventor: YAMAGUCHI TOSHIHIRO
IPC: F24S10/95
Filed: 1985-04-26
Abstract: PURPOSE:To efficiently utilize the solar energy for a comfortable room cooling and heating with a clean energy by adjustably supporting heat pipes in their mid section in angle which are projected outside the wall nearly one half of their length. CONSTITUTION:To the wall 1 having a heat insulating layer 4 on the outside and a heat accumulating layer 6 on the inside, heat pipes 7, half length of which is projecting outside the wall 1, are fastened in such a manner that they are adjustable in angle with the heat insulating layer section as the rotation center. Transparent plates 9 which are movable for opening and closing are desirably disposed outside the wall 1 to cover the heat pipes 7 projecting outside the wall 1. A sprinkler 11 is disposed inside the air space 10 enclosed by the wall 1 and transparent plates 9. The inclination of the heat pipes are adjusted to allow the switching from cooling to heating and vice versa. In this manner, both the cooling and heating are efficiently performed in that when heating, the solar heat form outside is efficiently accumulated in the heat accumulation 6, and when cooling, the heat inside the room 5 is conversely released to the atmosphere through the heat accumulation layer 6.
Patent JP-H08280259-A (JP)
Title: Bed structure for greening building structure
Inventor: OBATA MASAO
IPC: E04D13/04
Filed: 1995-04-13
Abstract: PURPOSE: To provide a bed structure for greening a building structure suitable for planting e.g. a ground-covering plant such as lawn grass, having mechanical strength necessary and sufficient for constructing a planting foundation with thin fill, and excellent in both water-holding and water draining ability. CONSTITUTION: This bed structure stands equipped with a waterproofing layer 40 formed so as to cover at least part of a building structure 30 and a water- conducting panel 50 place on the waterproofing layer 40 and provided with plural recesses 51 depressed downward on the upper surface side and plural projections 52 on the area corresponding to the recesses 51 on the lower surface side. The upper part of the inside surface of the recesses 51 is provided with plural draining holes penetrating on the outside surface side of the projections 52 along the setup plane of the panel 50, and a water-holding means 60 is housed in the recesses 51, and the panel 50 is laminated with soil dressing 70.
Patent JP-S5423384-A (JP)
Title: Manufacture of junction type field effect transistor
Inventor: TOBINAGA YOSHIICHI
IPC: H01L21/337
Filed: 1977-07-22
Abstract: PURPOSE: To manufacture a junction type FET by controlling characteristics easily without detetriorating drain-gate dielectric strength. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63255449-A (JP)
Inventor: INUKAI HARUO
IPC: E04G21/12
Filed: 1987-04-13
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-S5214583-A (JP)
Title: Membrane-separating device
Inventor: AOISHI EIJI
IPC: B01D61/14
Filed: 1975-07-18
Abstract: PURPOSE: To provide a membrane-separating device permitting easy replacement of the membrane alone. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000286978-A (JP)
Title: Communication system for multiple dwelling house
Inventor: YASUDA NAOTO
IPC: H04M9/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To previously recognize such an accident in daily life of a resident, as too late when an alarm is issued, by providing a security sensor with a function for displaying the elapsed time from the start of a sensing state to the issue of the alarm. SOLUTION: Concerning this communication system, a daily life information monitor panel 2 identifies and displays detection time information from a security sensor 16 installed in each house 1 for detecting the accident in the life of the resident. In the case, the information monitor panel is provided with an intra-house control unit 17 for sending a signal showing the elapsed time from the start of the sensing state of the security sensor to the issue of the alarm and an elapse time indicator 216 for displaying the elapsed time.
Patent JP-H04320290-A (JP)
Title: Specific musical instrument sound removal device
Inventor: YAMAGUCHI SHIGERU
IPC: G09B15/00
Filed: 1991-04-19
Abstract: PURPOSE:To excellently practice a musical instrument. CONSTITUTION:The specific musical instrument sound removal device is equipped with a recording medium playing device which reads a recording signal out of a recording medium where a main code signal indicating played music and a subordinate code signal including MIDI data indicating the playing program of a specific musical instrument sound in the played music are recorded, separates and extracts the main code signal and subordinate code signal, and demodulates the extracted main code signal into an audio signal and outputs it. The extracted subordinate code signal is decoded into the MIDI data, and a specific MIDI audio signal corresponding to the MIDI data is generated and subtracted from the output audio signal of the recording medium playing device. A reproduced sound generated by removing the specific musical instrument sound from the played music is obtained and when the specific musical instrument is played actually in synchronism with the reproduced sound, the specific musical instrument sound becomes clear, so that the device suits for the practice of the musical instrument.
Patent JP-H04218068-A (JP)
Title: Electrophotographic recorder
Inventor: SAITO KOJI
IPC: G03G15/00
Filed: 1991-04-22
Abstract: PURPOSE:To improve the aligning accuracy of a leading edge part on a photosensitive body where transfer is started and the leading edge part of a recording paper and to facilitate the handling operation of a photosensitive unit at the exchanging time of the photosensitive unit at the same time or to reduce a handling time that a destaticizing lamp is cleaned. CONSTITUTION:In an electrophotographic recorder provided with the photosensitive unit 11 which has a photosensitive body 15 driven to be rotated and a cover member 16 covering the prescribed part of the concerned body 15 and a paper guide member 25 which guides the recording paper P supplied by a paper supply unit 23 to a prescribed transfer position between the photosensitive body 15 and a transfer charger 19, the guide member 25 and the cover member 16 are integrally formed. Otherwise, a cleaning member which cleans the destaticizing lamp is provided on the photosensitive frame of the photosensitive unit.
Patent JP-S5515293-A (JP)
Title: Absolute pressure type pressure senser
Inventor: SHIMADA SATOSHI
IPC: G01L9/04
Filed: 1978-07-20
Abstract: PURPOSE: To evade change of standard pressure by positioning the free end of the bottom of an electrode hole in inner side of a space adjacent to a seal when a cap having an electrode hole for drawing an electrode disposed on standard pressure chamber and a diaphragm is jointed onto the diaphragm.  
     CONSTITUTION: To compose a diaphragm, on the inner surface of a N-type Si basic plate 2 recess 20 is disposed and on the outer surface P-type area 22 is formed in diffusion. Next, BSG membrane generated in this operation is deleted to form a fall 25 and whole surface are coated with SiO 2  membrance 24. Thereafter the membrance 24 is also perforated to attach an electrode 27 for contacting with the area 22 and a cap having standard pressure chamber and an electrode hole 11 in whole surface is jointed through seal 5 and contact part 4. In this conststitution, the bottom free end of the electrode 11 is positioned in the inner side of the space 6 between the seal 5 and the contact 4 in the fall 25, so that the standard chamber 10 can be completely sealed from the outerside and vacuum maintenance is assured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63263708-A (JP)
Inventor: SERUJIO ZANBETORU
IPC: H01F38/42
Filed: 1988-04-13
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-S5424858-A (JP)
Title: Separation of cyclohexylbenzene from bicyclohexyl
Inventor: MIKAMI ICHIROU
IPC: C07C1/00
Filed: 1977-07-27
Abstract: PURPOSE: To separate cyclohexylbenzene from bicyclohexyl, by multi-stage extraction of a mixture comprising cyclohexylbenzene and bicyclohexyl with sulfolane in a volume of 0.2 W 5 times that of the mixture at 20 W 604C, followed by distillation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58205122-A (JP)
Title: Compound lens
Inventor: NISHI HISAMI
IPC: G02B9/04
Filed: 1982-05-26
Abstract: PURPOSE:To obtain a compound lens having less aberration which is manufactured easily, by arranging a distributed index lens and a spherical lens oppositely at an adeguate interval, and allowing both lenses to have the reverse aberration with each other. CONSTITUTION:In a compound lens, a light beam 18 incident from the incidence end surface 12 is refracted in the distributed index lens 10 toward the optical axis 17 and further refracted in the spherical lens 11 to form a spot at the focus point 19. The spherical lens 11 which is a planoconvex lens has negative on- axis longitudinal aberration generally, so the distributed index lens 10 is given positive on-axis longitudinal aberration for cancelling the negative aberration, thus correcting the aberration so that those aberration cancel each other.
Patent JP-S62245866-A (JP)
Title: Color correction processing circuit for color picture processor
Inventor: ITO KEITOKU
IPC: H04N1/46
Filed: 1986-04-18
Abstract: PURPOSE:To attain sufficient color correction with a comparatively simple constitution by providing a correction circuit producing inputted cyan and magenta color signals from inputted R,G,B color signals and a correction circuit generating a yellow color signal. CONSTITUTION:A ROM 611 outputs a cyan component obtained by R,G color signals in a cyan component correction unit 610, a ROM 612 outputs a cyan component by R.B color signals and a ROM 613 outputs a cyan component by G,B color signals and a cyan color corrected signal C is outputted via adders 614, 615 and a ROM 616. A magenta component correction unit 620, similarly, uses the R,G,B color signals as input parameters and outputs a magenta corrected color signal M. A yellow component correction unit 630 uses a B color signal, the cyan color signal C and the magenta color signal M as input parameters and outputs a yellow corrected color signal Y. Latches 641-646 are provided to match the data timing of each color.