baber/WOPTO huggingface dataset:
Patent JP-H04305934-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ISHIGAKI YOSHIYUKI
IPC: H01L21/331
Filed: 1991-03-14
Abstract: PURPOSE:To reduce the deterioration of the emitter-base junction of a semiconductor device including a bipolar transistor and having a base leading-out electrode by interposing a diffusion layer in low concentration while being brought into contact with a high-concentration emitter regionin a base region. CONSTITUTION:An insulating film 13 containing a large quantity of N-type impurities in high concentration is formed on the whole surface on each insulating film 10a, 10b, and the whole surface is etched and each sidewall molding section 13a, 13b is formed on each inwall surface of a trench 17. An emitter electrode 14 is formed to each sidewall molding section 13a, 13b in a self- alignment manner, and N-type impurities are implanted to the whole surfaces of these each section. Each N-type impurity is diffused into a P<-> type intrinsic base region 8 from the emitter electrode 14 and each sidewall molding section 13a, 13b, and an N<-> type emitter region 15 and each N<-> type diffusion layer 16a, 16b brought into contact with the N<-> type emitter region 15 are shaped in the P<-> type intrinsic base region 8.
Patent JP-S62294919-A (JP)
Title: Combination balance
Inventor: MIKATA YOSHITAKA
IPC: G01G19/34
Filed: 1987-03-04
Abstract: PURPOSE:To reduce a mounting space and an overall size and making weighing units out of the way when weighing hoppers are cleaned by constructing a balance such that the weighing units are located inside the weighing hoppers. CONSTITUTION:An annularly formed accommodating portion 26 is arranged in a recessed portion 12. Three legs 28 are projected from the lower surface of the accommodating portion 26 toward a base 2 as arranged between adjacent legs 6 and at angular spaces of 120 deg. to be fixed to the base 2. Load cells 29 are provided in the accommodating portion 26 as weighing units so as to be opposed to weighing hoppers 20 and connected to the corresponding weighing hoppers 20. The weighing hoppers 20 are supplied from upper supply hoppers 18 with articles, which are weighed by the load cells 29 and collected by a collecting chute 30. This construction enables a space and an overall size to be reduced and the cleaning of the supply hoppers to be facilitated.
Patent JP-S55144869-A (JP)
Title: Processing of edible and fish meat by injection of emulsion
Inventor: IWADARE SOUJI
IPC: A23L13/70
Filed: 1979-04-24
Abstract: PURPOSE:To improve the yields, quality, and taste of edible and fish meat, by injecting emulsion type fats and oils to the edible and fish meat, followed by processing. CONSTITUTION:Any seasoning, food colors, spice, etc. are added to animal or vegetable fats and oils, preferably the same kind of fats and oils that one uses in the processing of edible and fish meat, water and an optional surface active agent are added to the fats and oils to prepare a mixture, which is rotated at high speed to give an oil-in-water type emulsion. The prepared emulsion, for example, is injected to a raw material meat by using an injector.
Patent JP-S63214175-A (JP)
Title: Cell fusion chamber
Inventor: MOCHIZUKI TAKANORI
IPC: C12N15/00
Filed: 1987-03-03
Abstract: PURPOSE:To provide the title chamber which is composed of a U- or V-shaped tube which is provided with a pair of electrodes at the bottom and has inlets for introducing cell suspension on both tube ends, thus facilitating electric cell fusion. CONSTITUTION:Suspensions of cells 16a, 16b are introduced into the fore chambers 8a, 8b in the V-shaped or U-shaped tube equipped with a pair of electrodes 6a, 6b across the fusion chamber 4 at the bottom and the tube is capped with lids 10a, 10b. Then, the tube is set to the centrifugation tube holder 12 and fixed with the supporter 14. The centrifuge is driven to collect the cells 16a, 16b through ducts 2a, 2b and the electrodes 6a, 6b into the fusion chamber 4. The tube is demounted from the holder 12 and set to the electricity application holder 18a, 18b. The switch 24 is turned to the high frequency generator 20 to apply a high frequency voltage to the cells 16a, 16b and to bring the cells into contact. Then, the switch is turned to the high-voltage pulse generator 22 to apply the high voltage pulses to between the holders 18a and 18b for cell fusion.
Patent JP-H02229913-A (JP)
Title: Rolling guide device
Inventor: TANAKA SHINJI
IPC: B23Q1/00
Filed: 1989-03-03
Abstract: PURPOSE:To maintain an attenuation function against vibration in a rolling guide device by placing a friction plate and a forcing spring for the friction plate on a bearing, and arranging the friction plate at the position opposing to a track. CONSTITUTION:When a switch 17 is closed at the time of grinding work, a plunger 13 is pulled up against the force of a spring 10 by an electromagnet 14 to generate a clearance between a friction plate 9 and a track 4. Next a column 6 is moved in relation to a table 8 to position the electromagnet 1 for a work 2 in Z or Y direction. When the switch 17 is opened, the plunger 13 presses the friction plate 9 against the surface of the track 4 by the spring 10. Then the table 8 is reciprocated in X direction to grind the surface of the work 2. At this time, the electromagnet 1 and a column 6 are oscillated due to fluctuating speed change resistance, however, the displacement of the electro magnet 1 is small by the frictional resistance of the frictional force working upon between the friction plate 9 and the track 4.
Patent JP-S58167748-A (JP)
Title: Composite sintered material
Inventor: MORISHITA TSUYOSHI
IPC: C22C29/00
Filed: 1982-03-27
Abstract: PURPOSE:To provide a composite sintered material optimumly used, especially, in the sliding part of an automobile component and excellent in anti-wear property and seizure resistance, which comprises a TiN particle and Al (alloy) in a predetermined wt. ratio and has a blow hole ratio prescribed by uniform dispersion of the TiN particle. CONSTITUTION:Acetone is added to a mixture consisting of 65-95wt% TiN powder and 5-35wt% Al powder or Al alloy powder respectively having particle sizes of 200mesh or less and the obtained mixture is subjected to wet mixing in a mixer such as a ballmill. By this mixing treatment, the surface of the TiN particle is coated with the Al (alloy) powder. In the next step, a binding material such as paraffin dissolved in a solvent such as acetone is added to the resulting mixed powder in an amount of 0.5-2.0wt% to carry out sufficient kneading. Subsequently, the kneaded mixture is dried to remove the solvent therefrom and pressed and molded into a predetermined shape under compression force of 1.0-6t/cm<2>. The obtained molded body is preliminarily sintered at 200-400 deg.C in a protective atmosphere such as N2 or vacuum to remove the binding material and thereafter completely sintered at a temp.(680 deg.C or more) of the m.p. or more of Al (alloy) in the same atmosphere as mentioned above to obtain an objective composite sintered material.
Patent JP-S63216889-A (JP)
Title: 5-thiabenz(cd)indoles
Inventor: MATSUMOTO MASAKATSU
IPC: A61K31/40
Filed: 1987-03-06
Abstract: NEW MATERIAL:The compound of formula I [X is H or arenesulfonyl; S-x-y are group of formula II (R is H or lower alkyl), etc.]. USE:A synthetic raw material for antibiotic substance chuanghsinmycins and carcinostatic agent. PREPARATION:The compound of formula I can be produced e.g. by adding acetyl chloride to 4-(cyanomethylthio)indole of formula III in a solvent in argon stream to effect 3-acetylation reaction, reacting the reaction product with p- toluenesulfonylhydrazine, etc., dissolving the resultant compound of formula IV (Ts is p-toluenesulfonyl) in diglyme, etc., adding sodium hydride to the solution and thermally refluxing the mixture to effect cyclization reaction.
Patent JP-H075438-A (JP)
Title: Lcd support bracket
Inventor: HAIMAN UON
IPC: G09F9/00
Filed: 1992-03-06
Abstract: PURPOSE: To provide a bracket for supporting a liquid crystal display(LCD) by allowing the LCD to absorb impact without occupying an area under the LCD. CONSTITUTION: This is an LCD supporting bracket in which plural elastic cantilevers 30 projecting from a supporting body 14 to the lower edge part of an LCD panel 22 are formed. The opposite edge part of the LCD panel 22 is supported by an elastomer-made mutual connecting member 34, and this mutual connecting member 34 electrically connects the LCD panel 22 with a circuit substrate 12 to whose upper side an elastomer-made mutual connecting panel is fixed. A cover having a visible window is arranged on the LCD panel 22 for holding the LCD panel 22 at a prescribed position, and adding a preliminary load to the cantilever. An upper transparent vane 24 of the LCD panel 22 is extended beyond the edge part of a lower transparent vane 26 so that only the upper vane 24 can be compressed by the cantilever and the mutual connecting member.  As a result, a liquid crystal interposed between the upper and lower vanes can not be compressed by the supporting bracket.
Patent JP-S60192146-A (JP)
Title: Power transmission endless belt
Inventor: NAKAWAKI YASUNORI
IPC: F16G5/16
Filed: 1984-03-14
Abstract: PURPOSE:To prevent fatigue of a hoop in its early stage by providing a hoop forming an endless carrier which has different peripheral lengths of both lateral side portions and disposing the side portion having the longer periphery on the other end side blocked up by a portion of a power transmission block in an endless carrier engaging surface. CONSTITUTION:The innermost hoop 11a forming an endless carrier is formed in such a manner that the radius of the left side portion of both lateral side portions is larger than that of the left side by DELTAl. Similarly another hoop forming an endless carrier has different peripheral lengths at both left and right side portions thereof. Accordingly, the moving to the nose cone 12h side is checked in case of moving the hoop laterally, so that no flash or crack is caused by each end surface of the hoop brought into contact with the nose cone.
Patent JP-S57164650-A (JP)
Title: Connecting circuit for dispatcher telephone
Inventor: MORI MICHIO
IPC: H04M3/42
Filed: 1981-04-03
Abstract: PURPOSE:To make the service quality of dispatcher telephone lines stored in a dispatching device uniform and to simplify the adjustment and the maintenance, by providing a distributor and an amplifier in the connection part between the dispatcher telephone and the command line. CONSTITUTION:A control unit consists of a repeater part, a receiving part, and a connection part, and the four wire-two wire conversion is performed only for four-wire in  the repeater part, and the receiving part is converted from the two-wire system to the  four-wire system, and the connection part is provided between the receiving part and an MDF. An amplifier AMP of the repeater part is used for adjusting signals and  voice levels of respective lines, and set values of respective lines are equal to one another. The receiving part is provided with a unit REC for receiving signals from telephones. The connection part consists of distributors and amplifiers to correspond to  respective line modes. For example, in respect to the #1 line, the channel from the receiving part is divided into two in the connection part to become tranmission lines of  respective systems, and the receiving line is converted to the four-wire/two-wire system through amplifiers and distributors and is connected to lines of respective systems.  Since the transmission loss of lines is different in respective systems, levels corresponding to lines are set by amplifiers of transmission and receiving lines, and these levels  are equalized to one another in the repeater part.
Patent JP-H04268740-A (JP)
Title: Manufacture of two layer tab tape
Inventor: KATAOKA TATSUO
IPC: H01L21/60
Filed: 1991-02-25
Abstract: PURPOSE:To improve the electrical and mechanical characteristics of a two layer TAB tape by a method wherein a liquid thermosetting resin is applied only to a part, which is needed as a support, on a metal foil, is cured and thereafter, a conductive pattern is formed. CONSTITUTION:A liquid thermosetting resin 6 is applied to a desired area on a metal foil 1 by a screen printing or the like, is heated and cured and is used as a support 7. A resist 8 is applied on both sides of the metal foil 1 and a desired conductor pattern is formed on the foil 1 by a photo-etching method. For example, a photoresist 8 is applied to the surface of a metal foil 1, a photo mask or the like with a desired pattern drawn thereon is put on this photoresist 8, ultraviolet rays or the like are applied to remove selectively an unexposed resist and the foil 1 can be etched using the left resist as a mask.
Patent JP-S63216690-A (JP)
Inventor: WAKITANI YOSHIYUKI
IPC: G05B19/18
Filed: 1987-03-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07258333-A (JP)
Title: Hydroxyl-terminated vinyl polymer and manufacture thereof
Inventor: WATANABE ICHIJI
IPC: C08F20/10
Filed: 1994-03-22
Abstract: PURPOSE:To obtain a hydroxyl-terminated vinyl polymer which can be used as a constituent of a thermoplastic elastomer usable as the material of various molded products, a resin modifier, a coating binder, a hardenable pressure- sensitive adhesive, etc. CONSTITUTION:A hydroxyl-terminated vinyl polymer has a no.-average mol.wt. of 10,000 to 300,000, and is an adduct of 95-99.9wt.% vinyl polymer having peroxy groups in the molecule and obtd. by polymerizing a radical-polymerizable monomer using a polyperoxide with 5-0.1wt.% radical-polymerizable monomer having a hydroxyl group. The hydroxyl-terminated vinyl polymer is obtd. by cleaving the peroxyl groups in the vinyl polymer obtd. by polymerizing the radical-polymerizable monomer using the polyperoxide in the presence of a proton donor selected from among water, alcohols, inorg. acids, and org. acids.
Patent JP-S63217797-A (JP)
Title: Method for managing measured value
Inventor: MURAMATSU TOSHIMITSU
IPC: G01D21/00
Filed: 1987-03-05
Abstract: PURPOSE:To reduce the load of a CPU and to facilitate a circuit constitution by processing the arithmetic processing or the like of input data according to a single program by the use of a memory table. CONSTITUTION:The measured data of the respective measuring instruments of a part 1 to be controlled is inputted to a display memory 5 via a transmission path 2, an internal memory 4. After a memory 5 executes a required operation and converts a format, it separates the data of the measuring instruments at every table and stores in the designated table of the memory table 6. Based on the control signal of the CPU 10, the data is called from the specified table of the memory table and display data such as an output area address stored in the specific table through the memory table 6 is inputted to a display device from a display output circuit.
Patent JP-S56147540-A (JP)
Title: Symmetrical type ring shape communication circuit system
Inventor: HAMADA KOUMAN
IPC: G06F13/00
Filed: 1980-04-18
Abstract: PURPOSE:To attain the redundancy of the transmission line reset function with low cost, by providing each functional module with the function for resetting the transmission line via the symmetrical type communication line excluding the master station. CONSTITUTION:Each module is linked on serial transmission line into ring shape, transmission reset circuits are located to the output part of the modules, and linked with the transmission line via gates, and the reset of the transmission line is executed via the input/output interface LSI. The transmission line reset is made with the timeout of the monitor timer of the occupying signal GA of the line for GA transmission. Thus, when unnecessary pattern is rest on the transmission line, the transmission line can efficiently be cleared by keeping a period, and by reseting the transmission line before the transmission of GA, the auxiliary input signal is produced at the same time, ensuring the compensation of GA transmission.
Patent JP-S53135615-A (JP)
Title: Revolving direction display device
Inventor: KIMURA SHIGENOBU
IPC: G11B15/02
Filed: 1977-04-30
Abstract: PURPOSE:To make possible displaying of revolving directions with a simple constitution by displaying the revolving directions with the operating sequence of more than 3 sets of switching elements which sequentially output pulses according to revolutions.
Patent JP-S63216512-A (JP)
Inventor: ISHIKAWA HARUO
IPC: A47J37/00
Filed: 1987-03-05
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-H11252321-A (JP)
Title: Image read system and storage medium with control procedures for the image read system stored therein
Inventor: OCHIAI TORU
IPC: H04N1/04
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To execute a previously decided processing of pre-scanning and automatic focusing, only when a system changes from a state in which an original does not exist to a state where the original exists by installing a detection means for detecting that the system changes from the state in which the original does not exist in an original mounting part to the state in which the original exists. SOLUTION: For an image reader 100, a linear image sensor 34 periodically reads image data of a specified position in a standby state and compares the output level with a previously decided threshold. When a film mount 8 is not loaded, the specified position becomes one in an optically plain state. The threshold is set to a level by which the state where the film mount 18 is loaded and the state where it is not loaded can be discriminated. When the linear image sensor 3 is positioned in the film mounting part 18 of a film original part 5, light quantity that the linear image sensor 3 receives is interrupted by the film mounting part 18 of the film original part 5 and reduces.
Patent JP-H08219489-A (JP)
Title: Feeding of cold blast,and cold blast device
Inventor: BARUUKU GIBOONI
IPC: F25D7/00
Filed: 1995-02-14
Abstract: PURPOSE: To provide a cold air supplying method and a cold air apparatus capable of producing a positive flow of cold air, without being influenced by the temperature or humidity of the surrounding atmosphere, and further capable of supplying cold air to a passage. CONSTITUTION: A tower body 5, having an air passage 19 extending in the vertical direction formed therein, is installed vertically at the side part of a passage 1. Water is made to jet out like a shower from the upper part of the air passage 19 to the lower part. An air flow 19 flowing from the upper part to the lower part in the air passage 19 is formed with the shower. Air is sucked from the upper part to the inner part of the air passage 19, and then the air flow 19a is cooled with heat generated by vaporization of water droplets constituting the shower. Then, the air flow 19a flowing in the air passage 19 is made to flow out toward a passage 1.
Patent JP-S60195499-A (JP)
Inventor: TAMURA TAKAAKI
IPC: G21F9/00
Filed: 1984-03-16
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-S60209571-A (JP)
Inventor: UIRIAMU RONARUDO SHINPUSON
IPC: C07D233/10
Filed: 1985-03-15
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-S60194428-A (JP)
Title: Liquid crystal display device
Inventor: KAMAKURA HIROSHI
IPC: G09F9/00
Filed: 1984-03-16
Abstract: PURPOSE:To improve the picture quality of display forming a saw tooth-like refractive member on the observation side of at least an effective display part of a display panel. CONSTITUTION:Saw tooth-like parts 4 and plane parts 5 are alternately arranged on the saw tooth-like refractive plate 1 at the same picth as the electrode pitch of scanning electrodes 3 of a liquid crystal panel 2. Incident light 7 is made incident upon the liquid crystal panel 2 through a polarizing plate 8, and when voltage more than the threshold is applied between the scanning electrode 3 and a signal electrode 6, absorbed into a polarizing plate 9 arranged on the extension of an arrow, images 10, 12 are formed. Since a human's eye 11 looks at the image 10 through a refractive plate 11, the image 10 is refracted and observed so as to be moved upwards by the length shown in (a) and the image 12 through the plane part 5 is observed without shift, so that the gap (b) between the scanning electrodes is contracted actually into (b-a) and the images 10, 12 are observed as if being expanded.
Patent JP-S58167186-A (JP)
Title: Detecting method for breakage and misinsertion of type bar
Inventor: ONODERA HISAO
IPC: B41J29/46
Filed: 1982-03-29
Abstract: PURPOSE:To automatically detect breakage and misinsertion of the type bar of a type belt, by a method wherein breakage and misinsertion of the type bar are detected by a collating circuit as disagreement between two detection signals. CONSTITUTION:First, a counter 12 is cleared (i) by a photo 2 (f) indicating a home position. Next, since the type belt 1 is traveled (g), a photo 1 (e) is turned on and off, whereby the counter 12 is caused to count up (h). Since photo A-D [(a)-(d)] generate outputs at this moment, the contents of the outputs and the content of the counter 12 are collated with each other. For example, when the type 7 on the type bar 9 is broken, the content of the counter 12 and the contents of the outputs from the photo A-D[(a)-(d)] have different values, so that the collating circuit 13 generates an output indicating the disagreement. In the case of a misinsertion of the type bar 9, for example, when the type bar 9 carrying a type 3 is misinserted, the counter 12 indicates a value 3, while the photo A-D[(a)-(d)] indicate a value 5, so that the collating circuit 13 generates an output indicating the disagreement.
Patent JP-H06135614-A (JP)
Title: Paper sheet conveying mechanism
Inventor: SUZUKI TOMONORI
IPC: B65H5/36
Filed: 1993-03-11
Abstract: PURPOSE:To increase stiffness in the paper sheet conveying direction so as to improve a reduction of the generation of jam by specifying the sum of the heights of first and second ribs in a mechanism wherein the first and second ribs are respectively provided on the opposite surfaces of a paper sheet conveying passage in the conveying direction. CONSTITUTION:In a paper sheet conveying mechanism to be provided in an equipment like a facsimile, a copying machine, etc., a plurality of ribs 2u, 2d extended in the conveying direction are formed on the upper wall surface and the lower wall surface for constituting a conveying passage 1. In this paper sheet conveying mechanism, the upper and lower ribs 2u, 2d are arranged by deviating their positions in the width direction alternately. And the height A of respective ribs 2u, 2d are formed so that the sum (2A) of the heights A of both ribs 2u, 2d may be larger than the distance L between the upper and lower wall surfaces. Thereby, the topmost part of the rib 2d is positioned in a part higher than the downmost part of the rib 2u, and the paper sheet to pass this conveying passage 1 is bent perpendicular to the conveying direction so as to be formed into a wave shape. Thereby the bending strength in the conveying direction is increased, so that jam generation can be reduced.
Patent JP-S63216099-A (JP)
Inventor: SASAKI TOSHIYUKI
IPC: G10C3/22
Filed: 1987-03-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。