baber/WOPTO huggingface dataset:
Patent JP-S55134833-A (JP)
Title: Counter
Inventor: NAKAMATSU YOSHIROU
IPC: A47F9/00
Filed: 1979-04-09
Abstract: PURPOSE: To enable preliminary knowledge to be given to the visitors by letting the explanation relating to the contents of the company, products, etc. be accomplished automatically before the visitor is asked to wait at the reception counter.  
     CONSTITUTION: An 8mm movie projector 2 is disposed horizontally on the inside side face of a counter body 1 and a screen 3 is provided to the front face of the counter body 1. A reflecting mirror 4 is so provided behind the screen 3 as to assume an angle of 45° within the horizontal plane to the screen plane, and the rays from the projector 2 are projected onto the screen 3 as shown by the arrow. Here, the projector 2 is so connected to a call button 5 that when the button 5 is pushed a switch is turned ON. In this way, while the visitor is asked to wait at the reception counter, the preliminary knowledge on the company may be given to him. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08241012-A (JP)
Title: Full-color image forming device
Inventor: TAGAWA TAKAO
IPC: H04N1/60
Filed: 1995-03-01
Abstract: PURPOSE: To easily confirm and evaluate a color obtained by a color editing action before it is registered. CONSTITUTION: When the base color is selected on a base color selection screen displayed on a full-color display screen, a color editing screen is displayed. Then, when the proportion of respective component values is inputted and increased or decreased with a ten key on a console panel or by the operation of cursors 32a-32d, the color image of the color in the midst of the editing action is displayed at an editing color display part 34. When the plural editing colors are desired to be left as the candidates of the registering colors, the respective editing colors are stored and the color images thereof are displayed by executing the touch-operation of a temporary storage key 37. Then, when one of the images of the displayed candidates of the registering colors is selected by the touch-operation, it is registered.
Patent JP-S54135685-A (JP)
Title: Polymer adsorbent
Inventor: ODA YOSHIO
IPC: C22B60/02
Filed: 1978-04-12
Abstract: PURPOSE: To provide a polymer adsorbent with superior wear resistance and durability which adsorbent is suitable for use in recovery of heavy metal ions from a dil. soln. and is made of polymer having an org. group side chain contg. a polyfluorinated group and a phosphone group.  
     CONSTITUTION: A skeleton polymer previously formed, e.g. cross linked PS beads is reacted with a low molecular cpd. to introduce a side chain of formula I, wherein R 1 ; a 1W8C divalent org. group, each of R 2  and R 3 ; a 1W5C divalent org. group, p, q, r; 0 or 1, Rf; a 1W10C divalent polyfluorinated group, and each of X 1  and X 2 ; a OH group, or an atom or a group convertible into a OH group by hydrolysis. A polymer adsorbent made of the above side chain-contg. polymer is suitable for use in capturing of a trace substance such as uranium in seawater. The adsorbent also exhibits high adsorbing power to ions of heavy metals such as iron, copper, zinc. lead, Cd, Ni and Cr in an aq. soln. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06253488-A (JP)
Title: Spindle motor
Inventor: CHUDA MASANOBU
IPC: H02K5/15
Filed: 1993-03-03
Abstract: PURPOSE:To prevent external leakage of lubricant by forming a labyrinth gap between an outer ring of a bearing and an annular bush, and providing a protruding wall of the bush extending down at an outside of the gap. CONSTITUTION:A labyrinth gap 29 is formed between an outer ring of a bearing 2 and an annular bush 26. Accordingly, even if gasified lubricant is leaked from an engaging part of a shielding plate 16 mounted at the ring of the bearing 2, the lubricant leaked out of the bearing 2 is stopped within the gap 29. Further, even if there is the lubricant passed through the gap 29, a protruding wall 26c of the bush 26 extending down is provided at an outer end of the gap 29, and hence movement of the lubricant is restricted by the wall 26c. Thus, external leakage of the lubricant can be prevented.
Patent JP-H01217982-A (JP)
Title: Piezoelectric linear actuator
Inventor: TAKAHARA KENICHI
IPC: H01L41/08
Filed: 1988-02-26
Abstract: PURPOSE:To obtain a piezoelectric linear actuator which requires only ordinary accuracy of mechanical working, allows gaps to be regulated easily, is operable with larger strokes and alleviates limits of loads, by providing a plurality of clamp arms for constituting a clamp section, so that displacement of a clamp piezoelectric element is amplified by these clamp arms to be utilized for clamping an object to be clamped. CONSTITUTION:A flexible hinge 13 having constricted profile is provided close to and on the upper side of a hinge 14 of each of clamp arms 6a-6c and 11a-11c. One end of each of clamp piezoelectric elements 5a-5c is secured thereto while the other end is secured to a flange 29 formed on the outer periphery of movable bases 7, 9. A rotating radius between the hinges 13, 14 is shorter than a rotating radius between the hinge 14 and a clamp pad 16 of each clamp arm. Accordingly, when the piezoelectric element is extended in the directions as indicated by the arrows, force is applied to the upper hinge 13 serving as a force point, and the distal end of the clamp arm is rotated round the fulcrum, that is the lower hinge 14 at the proximal end of the clamp arm, and pressed against the outer peripheral surface of a shaft 10 to clamp the same.
Patent JP-H02221854-A (JP)
Title: Instrument for measuring blood sugar
Inventor: KANEYOSHI AKIO
IPC: G01N35/02
Filed: 1989-02-22
Abstract: PURPOSE:To miniaturize over the entire part of the instrument and to improve the reliability of measurement data by providing a reaction tray, sensor, film and cutter knife. CONSTITUTION:A sensor 10 is disposed to face the surface of the recessed part 1A surface of the reaction tray 1. The cutter knife 11A for cutting away the respective recessed parts 1A of the film 2 is equipped in this sensor 10. The reaction tray 1 is formed with the plural recessed parts 1A, 1A on the same circumference. The recessed parts 1A are formed to about the size to accommodate over ten mul liquid therein. Diluting liquids as a buffer soln. are put into the respective recessed parts 1A except that the standard liquid is put therein at specified intervals. The surface is hermetically sealed by the film 2. The liquids are prevented from spilling in this way. Over the entire part of the instrument is, therefore, miniaturized and the reliability of the measurement data is improved.
Patent JP-H02221760-A (JP)
Title: Hydraulic operating type transmission for traveling vehicle
Inventor: KAWASE MUNEYUKI
IPC: F16H61/28
Filed: 1989-02-22
Abstract: PURPOSE:To check a temperature rise in lubricating oil in use of the existing structure by connecting a circulating oil passage to an interval between an outer end part of an axle case being interconnected to the inside of a transmission case and a clutch operating device. CONSTITUTION:A circulating pipe 22 is connected to an interval between a passage A leading to a strainer of a piping plate 20 and an outer end part of an axle case 21 of a crawler travel device ranged to the lower end of a transmission case M. Accordingly, lubricating oil in this transmission case M is passed through an interval between an axle 9 and an axle case 21, leading it to the outside by the pipe 22, and it is fed to the passage A of the piping plate 20. Then, it flows back to the transmission case M by way of a clutch operating device provided with the strainer and a hydraulic pump and shifting clutches 6a-6d, and it radiates heat when passing through the axle case 21 and the circulating pipe 22, thereby cooling it. Each spot where this axle case 21 and the pipe 22 are situated falls under a passing route of cooling air sent by a radiator fan F.
Patent JP-S56139487-A (JP)
Title: Sesquiterpene compound and its preparation
Inventor: FUJIMOTO YASUO
IPC: C07D493/04
Filed: 1980-04-01
Abstract: NEW MATERIAL:A sesquiterpene compound shown by the formula V.  
     USE: A synthetic intermediate for an antitumor agent.  
     PROCESS: A compound shown by the formula IV is reacted with o-nitrophenylselenocyanate and treated with an oxidizing agent to give a compound shown by the formula V. The first stage reaction is carried out in a solvent, e.g. THF, etc. at room temperature. The latter stage reaction is carried out by cooling with ice at first and at room temperature afterwards. The compound shown by the formula IV, for example, can be synthesized using a compound shown by the formula I as a starting substance through several processes. The compound shown by the formula V is reacted with phenyl-selenyl chloride in the presence of a strong base and treated with an oxidizing agent, to give 8-deoxyvernolepin shown by the formula VI, an antitumor agent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09231565-A (JP)
Title: Device and method for transferring magnetic field
Inventor: SASAKI KATSUMI
IPC: G11B5/86
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To secure close contact between a master tape and a slave tape for transferring a magnetic field. SOLUTION: A slave tape 16 and a mirror mother tape 19 are traveled on a rotary drum 11 by facing their magnetic surfaces to each other. The rotary drum 11 is partially dipped into liquid nitrogen stored in a liquid nitrogen tank 12 and the tapes are connected to each other in the upstream side of a transfer head 13. Thus, close contact between the tapes is enhanced and a track pattern is transferred without any shifts. Also, efficiency is improved by magnetic transfer at a low temperature.
Patent JP-S59167897-A (JP)
Title: Sense amplifier circuit
Inventor: UCHIDA YUKIMASA
IPC: G11C11/409
Filed: 1983-03-15
Abstract: PURPOSE:To correct sense sensitivity so as not to be affected with the variation in a threshold voltage of an FET by connecting a static capacitance element between sources of the FETs in cross connection. CONSTITUTION:Each drain and gate of FETs11, 12 of a sense amplifier circuit 10 whose drain is connected respectively to data lines 1 and 2 are in cross connection and sources connected to FETs13-15 for controlling current are connected to a common static capacitance element 16. The capacitance of the element 16 is selected larger than that of the static capacitance of nodes 3, 4 formed by the sources of the FETs11, 12 and a potential difference being a difference of threshold voltages of the FETs11, 12 is impressed to the sources of the FETs11, 12 via the element 16. Then, the potential difference of the signal between the lines 1 and 2 is amplified without the deterioration in the sensitivity because of the effect of the difference between the threshold voltages of the FETs11 and 12 in cross connection. As a result, the correction of the sense amplifier circuit is performed so that the sense sensitivity is not affected by the variance in the threshold voltage of the FET.
Patent JP-S51118137-A (JP)
Title: Heating oven under high pressure
Inventor: NAKAMURA AKIHIKO
IPC: F27D11/02
Filed: 1975-04-10
Abstract: PURPOSE: A heating oven under high pressure atmosphere in which a sample heating is safely attainable. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01216639-A (JP)
Title: Multiplexing system
Inventor: MURAKAMI KOU
IPC: H04J3/04
Filed: 1988-02-24
Abstract: PURPOSE:To attain n-multiplexing for each m-bit even as to a high speed signal by applying serial/parallel conversion to each of an input signal, applying n- multiplex to the output, rearranging it and applying m2 multiplex after m1 multiplex processing. CONSTITUTION:An input signal from input terminals 1, 2 is converted into an 8-bit parallel signal by serial/parallel conversion circuits 3, 4 at first and two signals are multiplexed by multiplex circuits 5-12 for each bit and bits are rearranged by a rearranging means 13. In the case of m=8, two bits each in the order of rearrangement are subject to multiplexing twice to obtain 4 signals. Moreover, two signals are obtained similarly by multiplexing processing twice. In the application of multiplication twice again, the original input signal results in subject to double multiplexing for 8-bit each.
Patent JP-H09234821-A (JP)
Title: Painted steel plate with excellent end face corrosion resistance and primer paint used therefor
Inventor: IKISHIMA KENJI
IPC: B05D7/14
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a painted steel plate having excellent end face corrosion resistance and primer paint used therefor. SOLUTION: In the painted steel plate, the surface of a zinc plated steel plate is substrate-treated (treated with zinc phosphate and/or coating type chromate conversion treated), and a primer painted film of 3 to 20g/m<2> containing hydrophilic resin (polyamide, POVAL (polyvinyl alcohol) or polyvinyl alcohol resin) of 0.5 to 20wt.% to the total sum of Cr rustproofing pigment such as strontium chromate and resin component is provided thereon. The plate can be easily manufactured by using the primer paint containing the Cr rustproofing pigment and a predetermined amount of hydrophilic resin.
Patent JP-H02288976-A (JP)
Title: Electronic dictionary device
Inventor: ITO ETSUO
IPC: G06F17/22
Filed: 1989-02-27
Abstract: PURPOSE:To efficiently register a new word to a dictionary in a much shorter time by utilizing the information of already registered words as various information concerning the word and idiom to be registered when a dictionary edition part registers the word and idiom of a first language. CONSTITUTION:When the word and idiom of the first language are registered to the conventional dictionary edition part which can newly register the word and idiom of the first language to a dictionary part for translation housed in a translation dictionary part 5, a dictionary edition part 6 uses the whole or one part of the data concerning the designated word (phrase) of the word or phrase already stored in the translation dictionary part 5 as the data of the word and idiom to be newly registered. For example, like 'color' and 'colour,' when only the spelling of the word in the first language is different, one of the words, for which a translated word to the word or other knowledge information, etc., are equal, is already registered to the translation dictionary and the other word is intended to be registered, the registration of the new word is finished only by instructing the word is the different form of the other word. Thus, the new word can be easily registered.
Patent JP-H03245207-A (JP)
Title: Incomplete-round shape data producing device
Inventor: KOMATSU TOSHIAKI
IPC: G05B19/4097
Filed: 1990-02-23
Abstract: PURPOSE:To facilitate the production of the three-dimensional shape data and to reduce the time and the cost needed for production of the three-dimensional shape data by dividing the section shape data into two components having the relation and no relation with the C-axis revolving angle set at the X-axis directional position respectively at input of the section shape data. CONSTITUTION:The axis orthogonal to the rotary center axis of a master cam, this rotary center shaft and the rotary center axis of a work are defined as the axes X, Z and C respectively. When the shapes of measured sections A, B and C are inputted, the component having no relation with the C-axis revolving angle set at the X-axis directional position is referred to as Xsd and inputted. At the same time, four different types of input forms are selected in response to the characteristics of input sections, that is, the inputs of the true-round data, the equal angle data, the unequal angle data, and the function data respectively. In addition, the X coordinates of the section data are inputted as the relative coordinates Xse set on the basis of the component Xsd. Thus it is possible to easily produce the three-dimensional shape data together with the production of the copy of the data and to reduce the time and cost needed for production of the data.
Patent JP-H03245216-A (JP)
Title: Power failure compensating circuit for electrical equipment
Inventor: AOKI MASAYUKI
IPC: G06F1/30
Filed: 1990-02-23
Abstract: PURPOSE:To omit the trouble to start an operation again from the first by writing the operation data on a RAM into a nonvolatile memory at detection of power failure, and restarting the operation based on the data in the memory when the power failure had recovered. CONSTITUTION:A microcomputer 29 detects the occurrence of power failure if the synchronizing pulses Pc are not received from a timer base circuit 31 for two cycles. Then the microcomputer 29 writes the operation data stored in a RAM into a nonvolatile memory 38. When the power failure is recovered and the microcomputer 29 is started, the contents of the operation data stored in the memory 38 are read out to the RAM and the operation is restarted based on the operation data. Thus it is not required to carry out the operation from the first. Furthermore no battery nor capacitor is required since the data are held in the memory 38. Then the cost is reduced and at the same time the operation data can be surely held.
Patent JP-S58158432-A (JP)
Title: Cooking utensil
Inventor: KOJIMA TOSHITADA
IPC: H05B6/80
Filed: 1982-03-17
Abstract: PURPOSE:To make available a temperature control in a low temperature zone matching a flour for its fermentation and the like by driving a fan intermittently and at the same time by controlling a heater accordingly to a compartment temperature while the fan is driven, in a cooking utensil equipped with a heater and a fan. CONSTITUTION:A cooking utensil is made operable as an oven by letting an air heated up by a heater 4 to inject from an outlet 1a provided at an upper part of heating compartment 1 into the heating compartment through a rotation of fan 5. In this cooking utensil, a menu key provided on an operating section 8 is operated for selecting a cooking type to enable a flour to ferment. To carry out this flour fermentation, the cooking utensil is operated in an intermittent cycle wherein a fan 5 is alternatively driven to rotate for a time T1 (5 seconds, for example) and caused to stop for a time T2 (2 seconds, for example). While the fan 5 is driven to rotate, a heater 4 is controlled by an electrical energization responsive to an output of temperature sensor 6 detecting the compartment temperature intermittently.
Patent JP-S58172565-A (JP)
Title: Method and device for measuring state of charge of electrochemical generator under operation
Inventor: JIYANNPOORU RUFUEEBURU
IPC: G01R31/36
Filed: 1983-03-17
Abstract: Process and device for measuring the state of charge of an electrochemical generator such as a lead-acid battery, while operating. The device includes means for measuring the voltage of the generator means for storing the no-load voltage (V=E(to)) of the generator during its initial connection, then the last value of the computed electromotive force (V, VM), means for computing the value of the difference  DELTA V between the measured voltage (Vb) of the generator and the last value of the computed electromotive force (V, VM), means for determining the sign of said difference  DELTA V, means for measuring the elapsed time ( delta ) between two successive measurements of the voltage of the generator, means for computing the variation of electromotive force  DELTA E=f( DELTA V)x delta  of the generator means for computing the value of the electromotive force from the last computed value and of said variation  DELTA E, and means for displaying the computed value of the electromotive force.
Patent JP-S59169043-A (JP)
Title: Plate-type cathode-ray tube
Inventor: MIYAMA HIROSHI
IPC: H04N9/20
Filed: 1983-03-16
Abstract: PURPOSE:To reduce the number of the division of a modulator electrode by horizontally displacing by 1/n pitch, two electrode groups each made by horizontally arranging vertical stripe-like electrodes each having n horizontal openings. CONSTITUTION:Vertical stripe-like electrodes 42 each having two horizontal openings are horizontally arranged successively with spaces twice the width of the electrode 42 provided between them and they are connected to common wirings 42a-42c. Stripe-like electrodes 41 having the same structure as the electrodes 42 are horizontally arranged successively in the direction of the scanning of an electron beam in such a manner that they are horizontally displaced from the electrodes 42 by 1/2 pitch. Owing to the above constitution, the voltages of the electrodes 42a-42c are controlled by giving R signals to the electrodes 41a and 41b during the first 1/3 period of 1H, giving G signals to the electrodes 41a and 41c during the next 1/3 period and giving B signals to the electrodes 41b and 41c during the last 1/3 period. As a result, time-division pictures of R, G and B can be displayed and the number of the divisions of a modulator electrode can be reduced.
Patent JP-S58157323-A (JP)
Inventor: MAEDA KOUJI
IPC: H02H3/28
Filed: 1982-03-15
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-H09236843-A (JP)
Title: Solid-state image pickup device
Inventor: FUJIMOTO AKIRA
IPC: H04N5/369
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device being easy to use and capable of easily suiting performance on an electronic shutter to using conditions and environment desired by a user. SOLUTION: When a shutter condition signal s7 generated when a shutter speed is set at a comparatively low speed is inputted to a frequency divider circuit 5, this circuit 5 outputs a mask pulse s8 obtained by frequency-dividing a horizontal reference pulse s1 . A shutter pulse signal s5 with a horizontal scanning frequency, outputted by a shutter pulse genenating circuit 4 is ANDed with respect to the mask pulse s8 by an AND gate circuit 6, to be converted into a shutter pulse s9 reduced in the number of pulses. Consequently, the number of shifting times for making each pulse voltage of the shutter pulse., high is reduced to save power consumption. Thus, the solid-state image pickup device suitable for a use for attaching great importance to low power consumption can be provided.
Patent JP-2000209146-A (JP)
Title: Portable telephone set with bar code reader
Inventor: HIDAKA HIROYUKI
IPC: H04M11/00
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To relieve the load of placing/receiving orders at a visit place and to realize immediate placing/receiving orders by integrating a function of a bar code reader to a portable telephone set with a communication function or a portable terminal such as a PHS. SOLUTION: A bar code reader function 2 is added to the main body 1 of a portable telephone set, a PHS or the like, and a bar code reader is operated by depressing a specific key of keys 3 of the portable telephone set. In the case of having recognized bar code, the fact of recognition is indicated on a portable telephone set display 4. When the bar code reader is in operation during communication, data of the bar code read from the bar code reader are immediately transmitted, and hand immediate placing/receiving orders at a visit place can be attained.
Patent JP-H03246853-A (JP)
Title: Exposing device for color cathode-ray tube
Inventor: SATO KIYOHIKO
IPC: H01J9/227
Filed: 1990-02-23
Abstract: PURPOSE:To prevent the occurrence of a mis-landing pattern by providing a position adjusting device adjusting the relative positional relation between a permeation type slit section and a light source section and a fastening device connecting the light source section and the slit section. CONSTITUTION:A light source device 3 is divided into a light source section 34 and a light permeation type slit section 35, and a position adjusting device 38 adjusting the relative positional relation between the light source section 34 and the slit section 35 and a fastening device 36 connecting the light source section 34 and the slit section 35 are provided. When light permeating slits 33 are relatively moved with respect to a light source, the symmetric axes of a light source tube axis and the light permeating slits 33 can be easily matched, and a vertically asymmetric mis-landing pattern on the panel of a cathode-ray tube can be prevented.