baber/WOPTO huggingface dataset:
Patent JP-S59167753-A (JP)
Title: Microprocessor
Inventor: IZUMIDA TOMOHITO
IPC: G06F13/00
Filed: 1983-03-14
Abstract: PURPOSE:To attain an 8-bit microprocessor where the address space can be doubled with a simple constitution by selecting a program memory area, a data memory area, and a stack memory area distinctively. CONSTITUTION:The address signal, the data signal, and the control signal from a microprocessor 1 are supplied to respective terminals of a program memory 2 and a data memory 3 through an address bus 4, a data bus 5, and a control bus 6 respectively. A -Mn signal of the control signal is given to the program memory 2 directly and is given to the data memory 3 through an inverter 7. During the program read period, this -Mn signal is made effective to select the program memory 2; but during the instruction execution period, the -Mn signal is held ineffective not to select the program memory 2, and the data memory 3 is selected.
Patent JP-H01250508-A (JP)
Title: Module type mark system
Inventor: KENESU UIRIAMU ARUBAATO ERUKOT
IPC: G09F7/00
Filed: 1989-02-23
Abstract: PURPOSE: To install a sign different in a thickness and a height by arranging a slot extending in the lengthwise direction on a side surface of a column, detachably inserting/installing plural inserting members in a nesting shape in the slot, and installing a signboard on the final inserting member. CONSTITUTION: A slot 2 extending in the lengthwise direction is provided in a column 1 for receiving/supporting a sign, and an engaging groove 6 is arranged in this slot 2. A nesting type inserting member 10 is inserted into the slot 2 of the column 1, and a projection 14 on the outer periphery of the inserting member 10 engages with the engaging groove 6 in the slot 2. A slot having an engaging groove 17 is arranged inside the inserting member 10. A nesting type inserting member 20 is fitted to the slot inside of the inserting member 10, and the sign is inserted into and held by the slot of the inserting member 20. Thus, the sign can be installed such as a sign different in a thickness and in a place different in a height.
Patent JP-S52125215-A (JP)
Title: Code converting unit
Inventor: HIROSAKI BOUTAROU
IPC: H03M5/14
Filed: 1976-04-14
Abstract: PURPOSE:To enable the code convertor with remarkably simple unit scale, enabling the conversion of input binary code train of frequency fo into the output binary code train of frequency fo' in which fo'/m component is suppressed to some extent.
Patent JP-H02220082-A (JP)
Title: Toner concentration controller
Inventor: NAKAGAMA KIYOHARU
IPC: G03G15/08
Filed: 1989-02-22
Abstract: PURPOSE:To improve the follow-up ability of developer concentration and to obtain an excellent image by predicting toner consuming quantity and correcting toner replenishing quantity. CONSTITUTION:When a copy button is depressed, reflected light from a part of an original on a platen glass is received by a photodetector 2 through an optical system 20. Then, an EE processing part 22 samples the reflected light quantity received by the photodetector 21, and a histogram is obtained by checking the sampled reflecting quantity with a judging standard one by one. The EE processing part 22 calculates the area of black character parts from the histogram and a blackening area rate which is the rate of whole original area to the area of the black character parts. The toner consuming quantity is predicted from the blackening area rate. A correcting means calculates corrected concentration data Vc which is corrected by mean concentration data Vs and blackening area rate data Ns from a blackening area detecting means.
Patent JP-S60186242-A (JP)
Inventor: KUSAKABE KAZUO
IPC: A21C3/02
Filed: 1984-03-06
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-S58160641-A (JP)
Title: Torsional vibration absorbing device for transmission shaft
Inventor: NAKAYAMA HIROSHI
IPC: F16F15/129
Filed: 1982-03-17
Abstract: PURPOSE:To smoothly absorb torsional vibration generated in transmission  shafts by converting a transmission torque fluctuation produced between the  transmission shafts to axial thrust by a helical gear mechanism, and pressing a  slide member with the thrust. CONSTITUTION:The driving torque of the second shaft 15 is transmitted through helical gears 16, 14 to a slide member 3 by drive of a driving source, and further transmitted through a spline shaft 5, a driving friction plate 10 and a spline  shaft 9 of an extension portion 4 to the first shaft 1. When the speed of revolution of the second shaft 15 on input side is suddenly reduced, the first shaft 1 on output side continues rotating as it is, so as to transmit the torque through  the friction plates 8, 10 to the slide member 3. Therefore, the helical gear 14 on  the slide member 3 side and the helical gear 16 on the second shaft 15 side are  different in speed, so that the slide member 3 is slided by the thus generated  thrust to press a leaf spring 12' and absorbs torsional vibration.
Patent JP-H02220616-A (JP)
Title: Water-rercolation coffee maker
Inventor: KANBA TAKAO
IPC: A47J31/00
Filed: 1989-02-22
Abstract: PURPOSE:To allow users to adjust the dripping speed to an adequate one even if another user takes its turn in making water-percolation coffee, by providing an indicator that shows a reference dripping speed when the initial dripping speed is set by a dripping device at the start-up of percolation. CONSTITUTION:A condenser 11 is connected in parallel to a neon tubing 5, and applied with a voltage of a power source 8 through a resistance 9 and a diode 10. When a switch 6 is closed, the condenser 11 is charged through the resistance R1 9 and the diode 10. When the voltage of the condenser 10 reaches the firing voltage V1 of the neon tubing 5 in a specified time period, the neon tubing 5 starts discharging and lights on. When the voltage of the condenser 11 drops to a discharge keeping voltage V0 with discharging of the neon tubing 5, the neon tubing 5 stops discharging, the condenser 11 re-starts charging, and these are repeated. Therefore, an adequate flickering frequency of the neon tubing 5 that represents a reference dripping speed can be obtained by setting the value of the resistance R1 corresponding to the conditions of ground coffee.
Patent JP-S56138742-A (JP)
Title: Charge retaining material and method for forming copy image using this material
Inventor: TARUMI NORIYOSHI
IPC: G03G5/14
Filed: 1980-03-31
Abstract: PURPOSE:To obtain a photoreceptor and a copy both having superior characteristics, by laminating a heat-resistant resin layer containing a conductor on a conductive substrate, and on this layer, a heat-resistant charge retaining layer containing a photoconductor to give a photoreceptor, forming an electrostatic latent image on the charge retaining layer, developing the image with a one-component type devel- oper, and transferring the developed image. CONSTITUTION:Conductive layer 4 is formed on insulating substrate 5, interlayer 2 made of a heat-resistant resin film, such as fluorocarbon resin or polyimide resin, containing a conductive material of carbon black, SnO2, aluminum, or the like is formed on layer 4, and charge retaining layer 1 made of a heat-resistant resin film including said resin containing an in organic photoconductor is formed on layer 2. Drum 10, etc. having photoreceptor layer 11 thus formed is charged 12, imagewise exposed, developed 13, and transferred to transfer paper 15. A one-component type developer containing no carrier, and a styrene polymer, and having conductivity and high antitackiness or surface lubricity is used, thus permitting a photoreceptor having superior charging characteristics and a high quality copy to be obtained.
Patent JP-S63211551-A (JP)
Title: Charged particle beam device
Inventor: TAMURA HIFUMI
IPC: H01J37/22
Filed: 1987-02-27
Abstract: PURPOSE:To simultaneously detect positive and negative secondary ions at the time of analysis or machining and improve the analysis precision by separating the generated positive and negative secondary ions into positive and negative ions and analyzing the mass of the separated secondary ions respectively. CONSTITUTION:Positive and negative secondary ions 27 and secondary electrons 28 are emitted from the radiated sample surface. The emitted secondary ions are separated into positive and negative ions by the deflecting electric field of a deflecting electrode 10 and guided to mess spectrometers 14, 15 through a hole provided on the deflecting electrode 10 or a mesh electrode 26. In this case, the ions guided to the mass spectrometers 14, 15 are limited to those with the specific energy by an energy analyzer 11 and a mass separating orifice 12. The ions guided to the mass spectrometers 14, 15 are mass-separated respectively and detected as specific ions.
Patent JP-S56139580-A (JP)
Title: Modified polyvinyl alcohol soil conditioner
Inventor: YOSHITAKE TOSHIHIKO
IPC: C09K17/00
Filed: 1980-03-31
Abstract: PURPOSE: To provide an inexpensive soil conditioner which can improve air permeability and water retention of soil, consisting of a highly water-absorbing modified polyvinyl alcohol resin obtd. by the reaction of a polymer composed mainly of polyvinyl alcohol with a cyclic acid anhydride.  
     CONSTITUTION: A cyclic acid anhydride (e.g. maleic anhydride, phthalic anhydride or succinic anhydride) is reacted with a powered polyvinyl alcohol polymer in an anhydrous state in the presence of a compd. selected from a hydroxide, an alkoxide and a salt of a monovalent metal, a tert. amide and a salt of a tert. amine, whereby carboxyl groups can be introduced into the side chains of the polymer by esterification and at the same time diester intermolecular crosslinking is conducted to produce a highly water-absorbing modified polyvinyl alcohol resin. 0.1W1% above resin as a soil conditioner is mixed with soil, whereby air permeability, caking-preventing property, heat retaining properties, water retention, etc. can moderately by imparted to soil. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60186966-A (JP)
Title: Cad device
Inventor: TOYODA TAKESHI
IPC: G09G5/02
Filed: 1984-03-06
Abstract: PURPOSE:To make a color selection visually by loading a look-up table from a color CRT terminal, and displaying plural color palletts of different colors on a color setting menu screen. CONSTITUTION:A host computer 1 is constituted as shown in a figure the contents of the look-up table for a graphic text in the memory M1 of the color CRT terminal 2 are replaced with the contents of a look-up table for a graphic layer temporarily. Consequently, the color setting menu screen consisting of six color pallets is displayed to indicate a color pallet with a cursor during coloring setting operation in plotting and set also colors of a drawing visually on the CRT screen. Then, when plotting data are filed and retrieved, the color look-up table is saved and restored to continue the plotting operation with invariably the same color arrangement.
Patent JP-H02223108-A (JP)
Title: Shield cable
Inventor: KAMONO TAKASHI
IPC: H01B7/08
Filed: 1989-02-22
Abstract: PURPOSE:To keep conductor core wires at a constant interval even when an insulating outer film and a shield conductor are peeled and easily press them to a pressure terminal such as a connector by extending an insulating inner film between many conductor core wires, and holding the conductor core wires at a uniform interval with it. CONSTITUTION:Many conductor core wires 11-16 arranged at a uniform interval in parallel with each other in a plane shape and an insulating inner film 17 which is extended between them and holds these many conductor core wires 11-16 at a uniform interval and covers the periphery of other conductor core wires 12-16 except the conductor core wire 11 at one end among these many conductor core wires 11-16 are provided. A shield conductor 18 covering the periphery and an insulating outer film 19 covering this periphery are provided. Even when the insulating outer film 19 and the shield conductor are peeled, the intervals between the conductor core wires are kept constant, and the pressure connection to a connector is facilitated.
Patent JP-S59168838-A (JP)
Inventor: IGUCHI KIYOSHI
IPC: A61B10/00
Filed: 1983-03-15
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-H02220891-A (JP)
Title: Damping transfer roller
Inventor: HANAOKA KOKICHI
IPC: B41N7/04
Filed: 1989-02-22
Abstract: PURPOSE:To enhance hydrophilic properties and water retentivity by forming grains having a specific shape to the entire peripheral surface of a damping transfer roller. CONSTITUTION:Grains S are irregularly arranged and formed to the entire peripheral surface 4A of a damping transfer roller 4 and the depth H of the grains S is set to 0.5-20mum, the size W thereof is set to 0.5-100mum and the ratio D of the area of the grains S occupying with respect to the entire peripheral surface 4A is set to a range wherein a water film is continuously formed on the entire peripheral surface 4A. As mentioned above, by applying the grains S to the entire peripheral surface 4A of the damping transfer roller 4, the surface tension of water to be used is lowered and hydrophilic properties are enhanced and water retentivity is also enhanced by cavities K. Since the continuous formation of the water film on the entire peripheral surface 4A is kept during planographic offset printing and the roller 4 is directly brought into contact with a form roller 5 and the water film is continuously formed without being broken, the enhancement of water retentivity suitably acts on high speed printing to make good printing possible.
Patent JP-S51118084-A (JP)
Title: Shield cover of high voltage cable
Inventor: ABE CHIKAAYA
IPC: F02P15/00
Filed: 1975-04-10
Abstract: PURPOSE: Shield cover to prevent efficiently disturving electro magnetic waves for high voltage cable which is prepared in motorcycle, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03245519-A (JP)
Title: Electrolytic capacitor device
Inventor: KOMATSU SHIGEO
IPC: H01G9/004
Filed: 1990-02-23
Abstract: PURPOSE:To lower height and to secure the necessary capacitance by a method wherein electrolytic capacitors are arranged in lateral direction, they are supported integrally and also they are parallel connected using a terminal fitting. CONSTITUTION:The title electrolytic capacitor device consists of unidirectional type electrolytic capacitors 11 and 12 having a plurality of laterally arranged leads, a tail cap 13 which is covered on the entire bottom part side of each bottomed cylindrical metal case of the above-mentioned capacitors, a front cap 14 which is covered on the hole-sealing part side of each metal case in the same manner as above, and a pair of terminal fittings 18 and 19 with which each electrolytic capacitor is parallel connected. The above-mentioned metal fittings 18 and 19 are provided with short bars 20 and 21 with which the homopolar lead terminals of the capacitors are connected with each other in the cap 14, and external lead legs 22 and 23 to be drawn out to outside the cap 14 from one end of each bar, and the polarity indicating marks 26a and 26b of the external lead leg are integrally provided on the cap 14.
Patent JP-S52125288-A (JP)
Title: Semiconductor receptor
Inventor: KAZUMURA MASARU
IPC: H01L31/04
Filed: 1976-04-14
Abstract: PURPOSE: To provide a semiconductor receptor in which a - conduction type substrate is partially provided on its surface with the reverse conduction type layer, a transparent and conductive thin film is formed all over the surfaces of the substrate and layer and electrodes are mounted on the substrate and layer and which makes use of incident light twice by two junctions to reduce the reflection from the surface. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61204341-A (JP)
Title: Method for wiring and connecting thermocouple before coil annealing
Inventor: KIHARA MIKITO
IPC: C21D9/673
Filed: 1985-03-06
Abstract: PURPOSE:To carry out safely and efficiently the pretreatment of a coil before annealing and to convey rapidly the coil to an annealing furnace by putting a thermocouple for measuring the internal temp. of the coil in the coil so that ends of the wires of the thermocouple are slightly projected from one side of the coil. CONSTITUTION:A thermocouple 3 is put in a coil 1 during coiling so that ends of the wires 2a of the thermocouple 2 are slightly projected from one side of the coil 1. Wiring connected to an instrument is connected to the ends of the wires 2a through connectors before the coil is annealed after pretreatment such as electrocleaning.
Patent JP-S60189346-A (JP)
Title: Composite mail system
Inventor: MATSUYAMA KOUJI
IPC: H04L12/58
Filed: 1984-03-08
Abstract: PURPOSE:To register a sound and a data message as one composite mail, and to make them have relation to each other by sending out a sound data switching signal to a composite mail registering part from a composite terminal equipment. CONSTITUTION:A composite mail system is constituted by connecting a composite terminal equipment 16 and a composite mail registering part 17 to a composite switchboard 3. The switchboard 3 is connected to a sound input/output control part 6 and a data input/output control part 11 of this registering part 17, and a voice/data composite guidance control device 18 and a composite mail box control device 21 are connected to each control part 6, 11. Also, a sound/ data switching signal identifying device 19, a composite mail control device 20 and a composite mail box 22 are connected to the devices 6, 11, 18 and 21. In such a state, a sound/data switching signal is sent out to the registering part 17 from the terminal equipment 16, and sound and a data are edited to one signal by a control signal from the device 19 under control of the control device 20, registered in the box 22, and they are made to have relation to each other.
Patent JP-S59169762-A (JP)
Title: Steel plate grinding method
Inventor: USHIYAMA KAZUHISA
IPC: B24B37/00
Filed: 1983-03-15
Abstract: PURPOSE:To perform economical grinding which matches application, by a method wherein elastic rolls turning at a speed higher than a running speed are pressed against both faces of a running steel plate, and grinding is effected as grinding grain is supplied between the steel plate and the elastic rolls. CONSTITUTION:Elastic rolls 2 and 2a are turned in a reverse direction to each other so as to feed out a steel plate 1 and at a speed higher than the running speed of the steel plate 1, and are pressed against the steel plate 1. With this, grinding grain (a) is supplied through feed nozzles 3 and 3a between the steel plate 1 and the elastic rolls 2, 2a, the grinding grain (a) pulled in therebetween is brought into frictional contact with the steel plate 1 to effect grinding, and is recovered through recovery hoppers 4 and 4a. This causes a device to reduce in size, and reproduction of the grinding grain causes a device to perform economic grinding. Further, adjustment of the grinding grain, selection of elasticity of the elastic rolls, and control of a pressurizing force are effected dependent on application, and this permits appropriate grinding of the steel plate.
Patent JP-S62200340-A (JP)
Title: Still camera with zoom lens
Inventor: IGARI HIDEO
IPC: G03B5/00
Filed: 1986-02-28
Abstract: PURPOSE:To improve the operability by controlling an electric zooming mechanism in accordance with close signals of plural switches closed with one manual operation member to perform zooming operation, zooming stop, and shutter release successively. CONSTITUTION:After one series of photographic operations are completed, a zoom lens 4 is in the wide-side zoom end and any two-stage switch of a shutter button 14 is not turned on. When the button 14 is depressed softly to close the first switch (contact pieces 15a and 15b), a motor 6 is rotated to change the focal length of the lens 4. When a desired field angle is attained, the button 14 is released from the finger to stop zooming. When the button 14 is depressed with a relatively strong force, the second switch (contact pieces 15a-15c) is closed after the first switch is closed for a short time, and a shutter is closed to take a picture. Thus, the operability is improved.
Patent JP-H07272790-A (JP)
Title: Edge-punched card connector of push / pull type
Inventor: YAMADA MASAHARU
IPC: H01R12/70
Filed: 1993-02-08
Abstract: PURPOSE: To allow to insert an edge card to the card slot of a connector, and to hold it securely, regardless of a latch/eject mechanism is at the closed position. CONSTITUTION: A connector 10 for an edge card 102 equipped with a plurality of separated contact terminals 50 inside a slender connector housing 12, is provided with a single latch/eject mechanism 200 provided rotatably at one end, and the edge card 102 is latched firmly in the connector housing. When an operating force is applied, one end of the edge card is ejected partially from the connector housing, so as to take it out from the connector 10. This mechanism furnishes a member having two engaging arms 216 and 218 extending upward, and the edge card can be rotated between the first position where the edge card is held by the above member at a space 212 between the two engaging arms, and the second position to push out the edge card partially from the connector housing.
Patent JP-S59169936-A (JP)
Title: Production of ferrous sulfate
Inventor: YAMASHITA SHIN
IPC: C01G49/14
Filed: 1983-03-17
Abstract: PURPOSE:To produce high-quality ferrous sulfate from a novel iron source, economically in high efficiency, by dissolving the OG dust of a converter in sulfuric acid, separating insoluble residue, crystallizing ferrous sulfate, and circulating the residual liquid after adjusting the sulfuric acid concentration. CONSTITUTION:OG dust 2 of a converter is supplied to the first dissolution tank 1 to dissolve the iron component in the dust 2 with sulfuric acid. The slurry containing insoluble residues is supplied to the second dissolution tank 5 and heated to effect the complete dissolution of iron component. The obtained slurry is sent to the filter 9 to separate the residue 11, which is removed from the filter 9 with the washing water 10. The filtrate is introduced into the crystallization tank 13, added with concentrated sulfuric acid 14 to raise the sulfuric acid concentration, and cooled to crystallize ferrous sulfate. The slurry is sent to the filter 16 and added with dilute sulfuric acid 17 for washing to remove the impurities, and the ferrous sulfate crystal is separated. The filtrate left after the separation of crystal is sent to the sulfuric acid conditioning tank 20, and recycled to the first dissolution tank 1 after the adjustment of the sulfuric acid concentration.
Patent JP-H10242149-A (JP)
Title: Method of connecting solder bumps
Inventor: TSUNETSUGU HIDEKI
IPC: G02B6/42
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of connecting solder bumps which aligns them at a high accuracy in the transverse and height directions. SOLUTION: The method comprises steps a) of forming a first solder layer 22 on a transferring carrier substrate 21, b) of aligning with electrodes 23 of LD5, c) soldering to form solder bumps 24 on electrodes 23, d) of aligning and melting a second solder layer formed on a second transferring substrate 26 with the bumps 24 and e) of obtaining second solder bumps 27 of desired size.