baber/WOPTO huggingface dataset:
Patent JP-S62248075-A (JP)
Title: Hidden surface processor
Inventor: OKI TAKESHI
IPC: G06T15/40
Filed: 1986-04-22
Abstract: PURPOSE:To obtain a hidden surface processor suitable to an LSI implementation and having no limitation of the number of holizontal display picture elements, by compressing plane segment information on one line to 1/2<n> times and performing a hidden surface processings in parallel by the hidden surface processors suited to 2<n> pieces of LSI implementation. CONSTITUTION:If segment tokens are sequentially inputted to hidden surface processors 1..., four hidden surface processors connected in parallel process a hidden surface with respect to the (4.i+1)th-(4.i+4)th picture elements, and hold a brightness data Ib before the picture elements. If a sweep token is inputted to the hidden surface processors 1, the four hidden surface processor connected in parallel read continuous brightness data made of four picture elements, and input it to a selector 2. It converts the input data into one-picture element brightness data in terms of time division, and transmits it to a D/A converter 3 at a speed four times. The converted brightness data is displayed by one line on a two-dimensional screen. If said process is repeated by one screen, a three-dimensional polygon can be displayed in real time on the two-dimensional screen.
Patent JP-S5616560-A (JP)
Title: Coating agent for corrosion resistance at high temperature
Inventor: ODA MASAMITSU
IPC: C04B41/68
Filed: 1979-07-20
Abstract: PURPOSE: The titled coating agent, having the corrosion resistance at a high temperature, particularly the resistance to corrosion by halogen at an elevated temperature, and comprising a specific modified silicate, an acrylic emulsion and a heat- resistant pigment.  
     CONSTITUTION: A coating agent comprising (A) 100pts.vol. a modified silicate consisting of (i) 23W24wt% SiO 2 , (ii) 4.5W6.0wt% Na 2 O, (iii) 0.20W0.22wt% Li 2 O and (iv) the rest water, (B) 3.5W4.5pts.vol. an acrylic emulsion and (C) 8W15pts.vol. a heat-resistant pigment, e.g. Fe 2 O 3 .  
     EFFECT: The elimination of plating and heat treatment results in improved processability and reduced cost of anticorrosion treatment. The accurate control of corrosion- resistant film thickness permits the formation of a uniform coat even on a member of complicated shape. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61251141-A (JP)
Title: Lead frame supply and store apparatus
Inventor: HAGIWARA KATSUJI
IPC: B65G60/00
Filed: 1985-04-30
Abstract: PURPOSE:To continue supplying and storing lead frames without interruption by a method wherein, when the one magazine is at the position where the lead frames are taken out or taken in, the other magazine is at the position where the magazines are loaded or unloaded. CONSTITUTION:Lead frames in a magazine A are taken out in order from the top to the bottom by rotating a shaft 4 and making the magazine A ascend gradually. During this taking-out process, a motor 7' on the right side is rotated independently and a magazine B is made to descend to the position with a suitable height for starting taking out the lead frames. After the lead frames are kept on being taken out of the magazine A and the magazine A becomes vacant, a motor 18 is driven to rotate a rotary plate 17. Therefore, a base plate 15 is shifted to the left by the operation of a linking bar 16 and the magazine B is set at the horizontal position which is suitable for starting taking out the lead frames. With this constitution, the lead frames can be supplied to a production line without interruption.
Patent JP-S5318370-A (JP)
Title: Flip-flop circuit
Inventor: TAKEMAE YOSHIHIRO
IPC: H03K3/356
Filed: 1976-08-03
Abstract: PURPOSE:To positively invert the stable state of an FF with a small signal and provide an FF circuit which is capable of directly using the levels of the TTL, CML of a digital IC by connecting transistors and high resistors to the FF circuit.
Patent JP-H06308935-A (JP)
Title: Frame storage device
Inventor: TORABARII HATSUSAN
IPC: G09G5/10
Filed: 1993-04-20
Abstract: PURPOSE:To provide a frame memory device capable of providing comparatively high quality pictures and performing high-speed and smooth scroll. CONSTITUTION:This device is provided with a VRAM bank part 100 consisting of plural small banks, a leading address holding part 451 holding the lead of an address to output data, a picture controler 301 having a function to output data for one picture in an address held in the leading address holding part from a corresponding small bank in the VRAM bank part 100 when a scroll mode is selected and a picture data processing part 401 preparing a halftone data from data inputted simultaneously from all small banks and outputting them when a halftone display mode is selected. In this way, comparatively high quality pictures is obtd. and high speed and smooth scroll is performed with a small sized picture display. Thus, the retrieval efficiency of data is also improved.
Patent JP-H05331990-A (JP)
Title: Mounting structure of stone, etc.
Inventor: KATAYAMA TETSUYA
IPC: E04F13/24
Filed: 1991-03-30
Abstract: PURPOSE:To enable the mounting work of stone by controlling the slippage of a position in the case of mounting of stone, and mounting to a building body of a building through a fixed metal fixture bearing dead weight of stone. CONSTITUTION:In order to mount stone, etc., 1 to a building skeleton, a furring strip 3 as a loading member of a wall of the skeleton 2 is fixed. A metal fixture loading member 6 is provided to the rear of the stone, etc., 1 and it is fixed it is interlocked with the furring strip 3 of the body 2 with a fixed metal fixture to connect. The mounting of stone, etc., to the building body is formed of a fixed metal fixture H, metal fixture body 10 and bearing bolt 5 and, at the same time, a clip 12 and a bearing bolt 13 are provided to the upper part of the metal fixture body 10, the slippage of transversal positions of the loading member 6 and stone, etc., 1 is controlled, and the dead weight of the stone, etc., 1 is borne on the bearing bolt 13. According to the constitution, mounting work of the stone, etc., 1 to the building body 2 is facilitated, and the execution efficiency can be promoted.
Patent JP-H07277313-A (JP)
Title: Tied-band untying machine
Inventor: SENZAKI HITOSHI
IPC: B65B69/00
Filed: 1994-04-06
Abstract: PURPOSE:To obtain a tied-band untying machine in which clogging of plastic bands is avoided. CONSTITUTION:In a tied-band untying machine, a band 3 which ties goods is pulled near by a hook 5, fusion-cut by a heater 16, clamped by rollers 7 and 8, drawn near and cut into pieces. The tied-band untying machine is equipped with a detector 12 to detect the end of the band 3 which is draw near and is under cutting process, a holder 14 which is situated between the rollers 7 and 8 and the detector 12 and presses the end of the band 3 on to another band 3 that is pulled near by the hook 5 to fusion-cut it next, and a welder 15 which welds the two bands to joint them. The rollers 7 and 8 are stopped while the two bands are under welding and the band 3 that is pulled near by the hook 5 after welding is fusion-cut.
Patent JP-H09252732-A (JP)
Title: Production of baked wheat-gluten bread
Inventor: HATSUZAWA KIYOHIDE
IPC: A23L7/10
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To produce a baked wheat-gluten bread, excellent in taste and texture and useful as a wheat-gluten confectionery, etc., without deteriorating the puffing of the baked wheat-gluten bread by including a fermenting seed, etc., in a dough for the baked wheat-gluten bread and then baking the resultant dough. SOLUTION: A fermenting seed mainly comprising a lactic acid bacterium and/or a yeast such as a bacterium of the genera Lactobacillus and/or Streptococcus in an amount of preferably 0.1-15wt.% or a fermentation product such as that of the lactic acid bacterium or yeast in an amount of preferably 1-20wt.% or both are contained in a dough for a baked wheat-gluten bread. The resultant dough is then baked to afford a baked wheat-gluten bread.
Patent JP-H04303869-A (JP)
Title: Endless belt for intermediate transfer
Inventor: YASUI EIJI
IPC: G03G15/16
Filed: 1991-03-30
Abstract: PURPOSE:To eliminate the distortion and dislocations of toner images by forming an outside surface to a rough surface by the distribution of numerous recessed parts having the depth of <=1/2 the grain size of toner particles. CONSTITUTION:The endless belt 7a for intermediate transfer is constituted of thermoplastic resins, such as polycarbonate and polypropylene, and the outside surface thereof is formed to the rough surface by forming the distribution of the numerous recessed parts 7b having the depth of <=1/2 the average grain size of the toner particles B. Namely, the depth of the recessed parts 7b is set at <=1/2 the diameter of the toner particles B and is particularly more adequately set within the range of 1/2 to 1/3 the diameter of the toner particles within this range. Then, the adequate contact friction of the outside surface of the endless belt 7a for intermediate transfer and a cleaning blade is obtd. and the unequal rotation and partial slack of the endless belt 7a for intermediate transfer are eliminated.
Patent JP-S58210816-A (JP)
Title: Magnetic separator
Inventor: HAYATA FUMITAKA
IPC: B03C1/033
Filed: 1982-06-02
Abstract: PURPOSE:To obtain a titled separator excellent in collecting efficiency of feeble or paramagnetic particles, by forming a magnetic field to be formed in the layer of a filter consisting of a magnetic filter body so as to gradually increase its intensity from the flow-in surface of a fluid to be treated of the filter layer to the flow-out surface of it, and restricting the generation of a cake layer formed by the ferromagnetic particles. CONSTITUTION:In a magnetic separator mentioned above, the magneto-resistance of a magnetic pole member 7 at the inlet side of a filter housing 1 has been increased and distributed as shown by a real line in the figure (b). When a gradient of magnetic flux density is formed in such a way, because of a low magnetic flux density at the flow-in part of the filter layer, the ferromagnetic flow-in particles are captured by means of an inside filtration ranging over the whole parts of 1-3KG as shown in the figure, and this operation makes the formation of a hard cake layer impossible. Further, feeble or paramagnetic particles are captured in a region of ferromagnetic flux density ranging from the middle of a filter layer 2 to the flow-out part of it. That is, particles having different magnetic properties are separated and captured in respective effective regions of magnetic flux density by means of the inside filtration by forming the flux density distribution having a gradient in the flow direction. Further, 3, 5, and 6 in the figure show an annular coil, a magnetic pole member at the outlet side, and a return frame, reapectively.
Patent JP-H01265442-A (JP)
Title: Electron microscope with center spot removing device
Inventor: OIKAWA TETSUO
IPC: H01J37/22
Filed: 1988-04-15
Abstract: PURPOSE:To make it possible to obtain a high quality of picture image in which the center spot is removed by shielding or deflecting the electron beam to record the center spot under the condition same as the electron beam image photographing, and carrying out the subtraction of the record and the electron beam image. CONSTITUTION:At first, an electron beam shutter 11 is drawn out from the passage of the electron beam to expose and photograph an electron beam image 15 on an accumulation type phosphor sheet 12a with a photograph shutter 17. Then, the electron beam shutter 11 is put in the passage of the electron beam, making the photographing condition same as the former time, and the image is photographed on a different accumulation type phosphor sheet which is fed newly. As a result, on the second accumulation type phosphor sheet, only the center spot can be photographed in the same condition as the first sheet. After reading the images recorded in the two accumulation type phosphor sheets with a laser light, making them into image data and reading into a processor 17, the subtraction between the image elements of the images photographed on the first and the second accumulation type phosphor sheets is carried out.
Patent JP-S5718818-A (JP)
Title: Release hub
Inventor: IKEDA TAKASHI
IPC: F16D23/12
Filed: 1980-07-07
Abstract: PURPOSE: to provide a release hub with outstanding sliding properties and mechanical strength without requiring a lubricant by molding a phenolic resin moulding material having specific dynamic friction coefficient and compression strength.  
     CONSTITUTION: A phenolic resin, sliding property improving agent such as graphite flake, mechanical strength reinforcing agent such as glass fiber, coloring agent, and lubricant such as zinc stearate are blend and kneaded at the heated condition and then cooled and solidied to provide a material having the dynamic friction coefficient of 0.05W0.4 and the compression strength of 5W30kg/mm 2 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58210908-A (JP)
Title: Polymerization of alpha-olefin
Inventor: ASANUMA TADASHI
IPC: C08F4/60
Filed: 1982-06-02
Abstract: PURPOSE:To prepare the titled polymer having high stereoregularity, in high yield, by using a catalyst composed of a titanium halide supported on a magnesium halide, a dialkyl aluminum, an agent for improving stereoregularity, and a specific trialkyl aluminum. CONSTITUTION:The objective polymer is prepared by the homopolymerization of an alpha-olefin (e.g. propylene) or the copolymerization of an alpha-olefin with ethylene using a catalyst system comprising (A) a titanium halide catalyst supported on a magnesium halide, (B) a dialkylaluminum chloride, (C) an agent for improving stereoregularity (e.g. a benzoic acid ester), and (D) a combination of triethyl aluminum and a trialkyl aluminum having >=3C alkyl residue (e.g. triisobutyl aluminum). It is preferable to carry out the polymerization first in the presence of the trialkyl aluminum having >=3C alkyl group, and then triethyl aluminum is added to the system to continue the polymerization.
Patent JP-H10282808-A (JP)
Title: Toner carrier for electrostatic copying and endless belt for electrostatic copying
Inventor: FUKUDA SHIGERU
IPC: G03G15/16
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a toner carrier for an electrostatic copying and an endless belt for the electrostatic copying, provided with excellent stability in an image density, and being free from the occurrence of staining by providing the toner carrier capable of preventing the toner from being stuck. SOLUTION: As a triboelectification controlling agent, the triboelectrification controlling polymer provided with the triboelectrification property deferring from base resin is adopted. As the preferable base resin, polyimide is taken as an example, and as the triboelectrification polymer, polyamidoimide or fluorinated resin is taken as the example. This toner carrier is formed in a endless belt shape, and adopted as the electrostatic copying endless belt for the image forming device of the electrostatic copying system.
Patent JP-H04303963-A (JP)
Title: Semiconductor device
Inventor: OKI MASARU
IPC: H01L27/06
Filed: 1991-03-30
Abstract: PURPOSE:To obtain a semiconductor device in which the characteristics of a bipolar transistor are stabilized allowing a natural oxide film which is generated at an emitter diffusion window to be eliminated. CONSTITUTION:In a semiconductor device constituting a bipolar transistor and a MOS-type field effect transistor in one piece, a sate electrode 16 of the MOS-type field effect transistor is constituted by two layers of a polycrystalline silicon film 11 and a high melting-point metal silicide film 14 and an emitter electrode 17 of a bipolar transistor is constituted by one portion of the high melting-point metal silicide film 14.
Patent JP-S5617652-A (JP)
Title: Manufacture of fine nozzle
Inventor: KAGATANI ISAO
IPC: B41J2/16
Filed: 1979-07-23
Abstract: PURPOSE: To make it possible to manufacture easily a fine nozzle of high accuracy, by filling a divided mold with a filler in the manufacture of fine nozzle such as ink jet.  
     CONSTITUTION: Filler 5 is filled in the fine groove 2 made by etching etc. in a substrate 1. Excess filler 5 is removed by grinding or lapping so that the upper surface of the substrate 1 may from the same plane as the surface of the filler 5. Then an adhesive 4 is applied on the upper surface of the substrate 1, and an upper plate 3 is adhered to the substrate 1 by pressure. After the adhesive 4 is cured, the filler 5 is removed by heat or solvent etc. Simultaneous use of ultrasonic cleaning instrument is effective. This method makes possible the manufacture of tapered, or stepped nozzle, or square nozzle. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57207407-A (JP)
Title: Generator for control voltage
Inventor: YABIKU HIDEO
IPC: H03G3/04
Filed: 1981-06-16
Abstract: PURPOSE:To obtain the gentle voltage rising characteristics, by connecting the emitter of a transistor (TR) to a DC power supply via a voltage dividing circuit consisting of resistors and connecting a diode between a voltage dividing point of the voltage dividing circuit and the emitter. CONSTITUTION:A DC power supply 2 is connected across a variable resistor 1. A slider of the resistor is connected to the base of a TR3, the collector of the TR3 is connected to one terminal of the power supply 2, and the emitter is connected to another terminal of the power supply 2 via a voltage dividing circuit consisting of resistors 4 and 5. A voltage dividing point of the voltage dividing circuit is connected to an output terminal 6 and a diode 7 is connected with the emitter of the TR3. When a voltage applied to the base of the TR3 is small, the diode 7 is cut off and a voltage dividing the emitter voltage of the TR2 with the resistors 4 and 5 is obtained at the output terminal 6. When the base voltage of the TR3 is increased and the diode 7 is conductive, a voltage subtracting the voltage drop of the diode 7 is obtained from the emitter voltage at the terminal 6.
Patent JP-S60236424-A (JP)
Inventor: ASAI YOSHITO
IPC: H01H33/56
Filed: 1984-05-10
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-S5521047-A (JP)
Title: Electrostatic recorder
Inventor: TOMITA SATORU
IPC: B41J3/00
Filed: 1978-08-02
Abstract: PURPOSE:To perform adjustment of the gap between a recording electrode and a back electrode with good accuracy by a simple control system and mechanism by providing a gap sensor on the side of the recording electrode forming electrostatic latent images. CONSTITUTION:When recording paper 1 is conveyed to the recording position, the electrostatic capacity between an electrode 27 and back electrode 8 changes and therefore the recording paper is detected. This detection signal is sent via control circuit 25 to a motor 23, then the motor 23 starts running to drive the recording electrode 7 toward the back electrode 8 by way of a coupler 24. Thereafter, the control circuit 25 so operates that when the gap between the electrode 27 and back electrode 8 reaches the specified one, the motor 23 stops running. Arrangement is so made that during the time when the recording paper 1 passes between the recording electrode 7 and back electrode 8 the specified gap is accurately maintained. This requires only one gap sensor, makes the control circuit and mechanisms less intricate and enables the inter-electrode gap to be accurately adjusted.
Patent JP-2000279699-A (JP)
Title: Sun drying device
Inventor: HIRAOKA HARUO
IPC: F26B25/06
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sun drying device which can be easily installed on a balcony and veranda, can protect laundry from winds and rain, and in addition, is constituted in such a manner that the drying effect is automatically accelerated, and can effectively dry and sterilize laundry and futons. SOLUTION: This sun drying device is equipped with a drying chamber which is formed by stretching a transparent sheet member on a frame, a temperature sensor 18 to detect a temperature in the drying chamber, a humidity sensor 19 to detect a humidity in the drying chamber, an air discharging fan 15 which is provided on one of the surfaces of the drying chamber and discharges air in the drying chamber, and a control means 29 which controls the air discharging fan 15 in such a manner that when the temperature in the drying chamber which is detected by the temperature sensor 18 is higher than a first set temperature, and/or the humidity in the drying chamber which is detected by the humidity sensor 19 is high, the air discharging fan 15 may be driven.
Patent JP-H02272804-A (JP)
Title: Antenna for vehicle
Inventor: TAKEHIRA KATSUMI
IPC: H01Q1/32
Filed: 1989-04-13
Abstract: PURPOSE:To improve a reception function by providing electric conductors having a prescribed length and a width near a supporting member supporting a window glass and constituting the antenna in such a way that a grounding member is electrostatic-capacity-connected to a car body. CONSTITUTION:An antenna formed body is substantially constituted by the electric conductor 10 having the prescribed length and width, and the grounding member 11 formed by a metallic conductor having a prescribed area. The reception of AM broadcasting is attained by providing the electric conductors 10 within the rear window glass 2 and near the supporting members 5 and 6 supporting the window glass and by electrostatic-capacity-connecting the grounding member 11 to the car body. Furthermore, a high antenna gain can be obtained since the ceiling 8 of a vehicle can be used as a radio reflector and the image of a main antenna can be made on a ceiling body. Thus, the reception function of a radio wave in FM/AM broadcasting improved and noise considerably reduces.
Patent JP-S6122098-A (JP)
Inventor: JIIN KAMUSUTOTSUKU
IPC: C07K1/113
Filed: 1985-05-02
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-S63258640-A (JP)
Title: Manufacture of micro-capsules
Inventor: TAKIZAWA MASAHIRO
IPC: A61K8/00
Filed: 1987-04-16
Abstract: PURPOSE:To manufacture micro-capsules containing hydrophobic substance as core substance by adding hydrophobic liquid in which polybasic halide is dissolved to an aqueous solution containing polyvinyl alcohol and then adding polyamide after adding alkaline compound. CONSTITUTION:The subject micro-capsules are manufactured by adding and dispersing hydrophobic liquid such as hexanol in which polybasic halide such as terephthaloyl chloride or the like into an aqueous solution containing polyvinyl alcohol, and then after adding alkaline compound such as Na2CO3, crosslinking polyvinyl alcohol partly with polybasic halide by means of addition of polyamine such as hexamethylenediamine, forming a porous halide film, and forming a polyamide wall film at a temperature close to the normal temperature by means of a surface polycondensation reaction of said porous halide and polyamide. By said process, micro-capsules discharging gradually core materials such as perfume and the like are manufactured easily.
Patent JP-H03294277-A (JP)
Title: Piperidine derivative
Inventor: ITO YASUO
IPC: A61P37/08
Filed: 1990-04-11
Abstract: NEW MATERIAL:A compound of formula I (R is H, lower alkyl; n is 1-5). EXAMPLE:Ethyl 4-(4,9-dihydro-10-oxo-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-4- ylidene)-1-piperidinebutyrate.hydrochloride. USE:The compound of formula I has antihistaminic activity and antiallergic activity and is useful as a remedy for bronchial asthma, allergic rhinitis, dermatitis, urticaria, etc. PREPARATION:4,9-Dihydro-4-(4-piperidinylidene)-10H-benzo[4,5]cyclohept a[1,2- b]thiopene-10-one is reacted with a halide of formula III (X is halogen) (e.g. ethyl 4-bromobutyrate), of necessary, in the presence of a basic catalyst (e.g. triethylamine) in a solvent such as benzene preferably at 0-200 deg.C.