baber/WOPTO huggingface dataset:
Patent JP-2000235635-A (JP)
Title: Capacitor built-in non-contact type ic card and its manufacture
Inventor: KON KENJI
IPC: G06K19/07
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact type IC card whose resonance circuit has a capacity-adjustable capacitor and to provide its manufacturing method. SOLUTION: In this capacitor built-in non-contact type IC card provided with a resonance circuit consisting of an antenna coil 13 and a planar capacitor 15 in a card substrate wherein the capacitor capacity in the resonance circuit is adjustable, the capacitor has a configuration composed of branched linear pattern groups and the capacitor capacity can be adjusted by disconnecting a linear pattern from the branched part. The capacitor of such a non-contact type IC card can be manufactured by simultaneously forming a fine line capacitor pattern, the coil 13 and antenna coil connection terminals 141 and 142 on an antenna substrate 121A, covering the capacitor pattern with an insulating layer and further providing a conductive plate.
Patent JP-H08234890-A (JP)
Title: Key input device
Inventor: KITAGAMI GIICHI
IPC: H03M11/08
Filed: 1995-02-24
Abstract: PURPOSE: To provide the key input device with which operability can be improved by speedily performing the generation processing of a character string when plural keys are simultaneously keyed. CONSTITUTION: This key input device is provided with a compound input detecting means 141 for detecting the simultaneous keying of plural keys, pattern recording means 173 for recording the combination pattern of keys more than one and the character string corresponding to this pattern, pattern comparing means 172 for comparing the input pattern of input keys with the combination pattern, and character string selecting means 174 for possessing and outputting the character string corresponding to the pattern from the pattern recording means 173 when the combination pattern matched with the input pattern is detected. Since the character string set in advance is outputted corresponding to the input of plural keys, processing is accelerated and operability is improved as well.
Patent JP-H08237367-A (JP)
Title: Device for deciding holding/recall time by originating sections
Inventor: OMI KENJI
IPC: H04M1/80
Filed: 1995-02-24
Abstract: PURPOSE: To decide and set the holding and re-calling time based on the originating section of a person who makes a call when the line is held after an incoming from an ISDN line is received. CONSTITUTION: A toll number telephone exchange 13 showing the originating section is taken out from an originating number information element included in a call setting message 11 to be accepted at the time of incoming a call from the ISDN line. A retrieval is performed on a database 14 showing the relation between the toll number telephone exchange and the holding/re-calling time by using the toll number telephone exchange 13, deciding the holding and re- calling time.
Patent JP-H03239336-A (JP)
Title: Lateral transistor
Inventor: TAKAHASHI SHUICHI
IPC: H01L29/73
Filed: 1990-02-16
Abstract: PURPOSE:To substantially increase the base concentration of a parasitic transistor and to reduce a parasitic effect by a method wherein a high-concentration diffusion region is arranged in a well region so as to surround an emitter region and a collector region. CONSTITUTION:A high-concentration diffusion-layer region 25 which surrounds an emitter region 23 and a collector region 24 is arranged in a well region 22. Consequently, the base concentration of a parasitic transistor using the well region 22 as a base can be increased substantially as compared with a case where the diffusionlayer region 25 does not exist or a case where the diffusion-layer region 25 is arranged only in one part around the emitter region 23 and the collector region 24. Thereby, the current-amplification factor of the parasitic transistor can be reduced. When the diffusion-layer region 25 is arranged by ensuring a prescribed separation distance from the emitter and the collector regions 23, 24, it does not influence a junction capacity of the emitter and collector regions 23, 24.
Patent JP-S52120284-A (JP)
Title: Catalytic reduction of metallic ions with hydrogen
Inventor: MIYAKE TETSUYA
IPC: C01G23/00
Filed: 1976-04-02
Abstract: PURPOSE: To reduce catalystically Ti(IV) ions to Ti(III) ions useful for reducing agent in an excellent yield in a short time by use of inexpensive apparatus by catalytic reduction of an acidic aqueous soltuion of Ti(IV) with hyrogen in the presence of a platinum group catalyst at a speficic pH and in the presence of anions of a specific concentration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04254675-A (JP)
Title: Framework structure
Inventor: HAKIRI MICHIO
IPC: E04B1/34
Filed: 1991-02-06
Abstract: PURPOSE:To obtain a framework structure which can make small the section of the member and the concrete strength. CONSTITUTION:Tension members 1 and 2 whose one ends are fixed to beams 4 and the other ends are fixed to the ground B transmit the horizontal force applied to a framework structure F by an earthquake, a wind, and the like, to the ground B. And the horizontal force burdened to pillars 3, the beams 4, or an earthquake-resisting wall can be reduced.
Patent JP-S60179714-A (JP)
Title: Recording device
Inventor: MURAHASHI TAKASHI
IPC: G03G15/04
Filed: 1984-02-27
Abstract: PURPOSE:To make the write starting timing of record signals accurate and, at the same time, to improve the arranging accuracy of auxiliary scanning direction, by counting the half of the clock pulse number in a synchronizing signal outputting period as a counting value. CONSTITUTION:At the time of fall of a synchronizing signal (b), a value counted by a counter 1 is preset in another counter 2. Since the weight (2<n>, 2<n-1>,..., 2<1>, 2<0>) of the bit of the counter 1 is shifted by one digit and moved to the counter 2 as (2<2-1>, 2<n-2>,..., 2<0>) when the output terminal of the counted value of the counter 1 is connected with the preset value inputting terminal of the counter 2, the half of the counted value is preset in the counter 2. However, when the counted value is an odd number, a discrepancy of 1/2 is produced. On the other hand, since a flip-flop (F/F) becomes a high level when the signal (b) falls, the gate of an AND gate 2 is opened and a clock signal (c) is sent to the counter 2 where the pulse number of the signal (c) is counted. Therefore, lag in the record starting timing can be suppressed within the half of the maximum clock signal pulse width even when beam intensity fluctuates.
Patent JP-H03241722-A (JP)
Title: Manufacture of oxide superconducting coil
Inventor: YASUHARA SEIJI
IPC: H01F41/04
Filed: 1990-02-20
Abstract: PURPOSE:To prevent the slackness of a coil so as to enable uniform pressurization by using a material, which shrinks in baking, as a pressurizing body. CONSTITUTION:A pressurizing body 3, which consists of the material which shrinks due to the sintering reaction at the baking temperature of the coil made of oxide superconductive wire material 2 and in which the thermal expansion coefficient after sintering is larger than the thermal expansion coefficient of a winding frame 1, is disposed outside the coil where the superconductive wire material 2 is wound around a bobbin 1. When baking treatment is applied to this, the coil is pressurized by the baking shrinkage of the pressurizing body 3 in baking, and it is pressurized by the difference between the thermal expansion coefficients of the bobbin 1 and the pressurizing body 3 in cooling, and during this processing, the pressurizing condition continues. Hereby, the objective slackness prevention and pressurization of the coil can be performed relatively easily.
Patent JP-S51111490-A (JP)
Title: Manufacturing of absorbent
Inventor: TAKASHIMA KOUFU
IPC: B01D53/81
Filed: 1975-03-26
Abstract: PURPOSE: Method of manufacturing absorbents to be used for removing the vapor of organic solvent from the air released from various factories and works. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53122798-A (JP)
Title: Track of power distribution
Inventor: SUZUE KEIHIRO
IPC: H01R25/14
Filed: 1977-03-31
Abstract: PURPOSE:To prevent to narrow an electric diatance between a conductor and other live part by projecting a fixing seat in one body at an outside of a support of the conductor made on both sides of a base.
Patent JP-S63204381-A (JP)
Title: Differentiating circuit
Inventor: KITAGAMI SHOICHI
IPC: G06G7/184
Filed: 1987-02-19
Abstract: PURPOSE:To enhance a voltage gain in a low frequency area without reducing a frequency band width having a differentiating characteristic by combining the capacitive circuits of plural systems in a prescribed relation. CONSTITUTION:An input signal vi is applied between the respective bases of transistors 5, 6, and an output signal v0 is taken out as a voltage between the respective collector potentials. A capacitive coupling circuit 30 is formed by the first capacitive circuit 31 consisting of the serial connection of a capacity 7 and a resistance 8 and the second capacitive circuit 32 consisting of the serial connection of a capacity 15 and a resistance 6 and the capacity value of the capacity 15 is set higher than the capacity value of the capacity 7. In a high frequency area, the second capacitive circuit 32 is substantially a resistance circuit and in a comparatively low frequency, the second capacitive circuit 32 plays a management role. Thereby, the frequency characteristic for applying the high voltage gain the low frequency area and maintaining the differentiating characteristic in the high frequency area is provided.
Patent JP-S52120412-A (JP)
Title: Inside structure supporting ring in high-temperature pressure vessel
Inventor: TAWARA TAKAYASU
IPC: F17C1/00
Filed: 1976-04-05
Abstract: PURPOSE:A subjected structure free from excessive deformation and brakes and fixed robustly on the container inner wall when exposed to a high operating temperature.
Patent JP-S62195544-A (JP)
Title: Deterioration diagnosing device for electronic substrate
Inventor: SHIMIZU SHUNICHI
IPC: G01N21/88
Filed: 1986-02-24
Abstract: PURPOSE:To realize a proper correcting method and to set a replacement period, and to improve the reliability and availability of an electronic device by deciding the deterioration state of electronic parts quantitatively on the basis of physical data. CONSTITUTION:The quantity of an infrared ray emitted by a substrate 10 for diagnosis is detected by a detector 1, and recorded on a raw data recording device 3 and also inputted to a processor 2; and the data is converted into temperature or the quantity of infrared ray, which is inputted to an image data correcting device 4, so that corrections based upon temperature at the time of measurement, and the emissivity, position shift, etc., of parts are made. Then, temperature image data after correction which is outputted from the device 4 is inputted to an image data processor 5 and then recorded and reproduced by an image data recording device 6. Further, the device 5 estimates the life of an element from reliability data on the element corresponding to diagnostic position data inputted from a deterioration data recording device 7 and the temperature at the diagnosis position of the temperature image data after correction which is inputted from the device 4 and also estimates the life consumption from the use time of the substrate, thereby displaying it on a display device 8.
Patent JP-H04275772-A (JP)
Title: Picture reader
Inventor: MITA KIKUO
IPC: H04N1/409
Filed: 1991-03-04
Abstract: PURPOSE:To supply a picture reader which can output the binary picture of high quality, and which has little background noise, even if a pattern with low constant is binarized. CONSTITUTION:Since a character and a mark, which are written in an original 6, are locally composed of vertical, lateral and oblique straight lines, a pattern with low continuity is considered to be background noise. Thus, a binary picture filter 5 is provided at the back of a binarization circuit 4. The continuity of the pattern in vertical, lateral and oblique radiation directions from one point is digitized as to the pattern constituting the binary picture, and the pattern of the numeric value less than a previously set reference value is erased. Thus, background noise can effectively be erased without erasing the original pattern which is to be preserved from the binary picture.
Patent JP-H01212558-A (JP)
Title: Transcribing pressure sensitive adhesive sheet containing volatile agent
Inventor: MIYAKE JUNICHI
IPC: A01N25/34
Filed: 1988-02-19
Abstract: PURPOSE:To contrive an improvement in shelf life of agent by forming an electrolytic radioactive ray hardening resin layer onto a sheet base member composed of synthetic resin, which is separable from said base member and contains volatile agent, and thereby joining release paper with said layer via an adhesive layer. CONSTITUTION:A sheet base member as thick at 4-200mu composed of synthetic resin is coated with electrolytic radioactive ray hardening resin containing volatile agent. As volatile agent, either of perfume, deodorizer, moth proofing agent, anticeptic agent, rust preventives and the like shall be used, and the content included shall be within 0.01-20 by weight against the electrolytic radioactive ray hardening resin by weight of 100. And the quantity to be coated shall be preferably within 5-20g/m<2> in dried weight. In addition, a separation layer is formed so that suitable separation is imparted to between the sheet base member and the electrolytic radioactive ray hardening resin. In this case, for example, release paper is coated with adhesives so as to be dried for letting it be joined with the electrolytic radioactive ray hardening resin layer surface of the sheet, or the electrolytic radioactive ray hardening resin layer surface is coated with adhesives so as to be dried for letting it be joined with the release paper.
Patent JP-H09233344-A (JP)
Title: Image processor and its method
Inventor: SUZUKI KAZUYOSHI
IPC: H04N1/411
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce the coding/decoding processing time by allowing one coding/ decoding processing means to conduct a processing and allowing other coding/ decoding processing means to conduct processing of a succeeding hierarchy while monitoring a generated image. SOLUTION: Read image data fed from a core section 10 to an image section are stored in a memory via an interface 94. When an original image is stored in a memory 93, a CPU 91 gives a coding command to a JBIG CODEC 95. The CODEC 95 receiving the coding command applies JBIG coding processing to the original image in the memory 93, generates a low resolution image and stores it sequentially other space in the memory 93 and generates and stores codes to the other space in the memory 93. While the CPU 91 monitoring the low resolution image generated by the CODEC 95, the CPU 91 commands coding of a lower hierarchy to the JBIG CODEC 96.
Patent JP-H02217286-A (JP)
Title: Developer sheet for non carbon pressure sensitive recording material
Inventor: TORII NOBUHIRO
IPC: B41M5/155
Filed: 1989-02-17
Abstract: PURPOSE:To improve coloring power while reducing developer coating amount by employing zinc stearate to be mixed with pigment in a specific organic developer. CONSTITUTION:In a non carbon pressure sensitive recording material made of electron donative achromatic (leuco) dye and electron acceptive developer for coloring the dye, as the developer zinc stearate is employed with pigment to be mixed with aromatic carboxylic polyvalent metal salt, polyvalent metalate of salicylate resin having 500-10,000 of average molecular weight represented by general formulae [I], [II], [III] or [IV] as organic developer. In the formulae, R1, R2, R3 are independently H, 1-12C alkyl group, cycloalkyl group, aralkyl group or aryl group, and the R1 and R2 may adjacently form a ring. X is independently direct bond or 1-6C straight chain or branched bivalent CH, R4 and R5 are H, 1-12C alkyl group, cycloalkyl group, aralkyl group or aryl group, and R6 is H, 1-4C alkyl group.
Patent JP-S56133206-A (JP)
Title: Pure cleansing cream
Inventor: OOTAKA MITSUKO
IPC: A61K8/00
Filed: 1980-03-24
Abstract: PURPOSE:The titled cream, capable of giving a nutritive substance to the skin and keeping the health thereof without causing skin trouble, and prepared by boiling pure black sugar, honey and good medicinal harbs as main raw materials over a  slow fire, and cooling the materials with rapid stirring. CONSTITUTION:Black sugar is introduced into water and boiled to give a foamy lye, which is then removed. About 22.7% resultant black sugar, about 24% pure honey and a formulated raw material containing 3.5% herbs which is a dried extract of cork tree bark according to the Japanese Pharmacopoeia, about 39.7% water, about 7.0% stearic acid, about 3.0% glycerol and about 0.1% caustic potash are boiled over a slow fire for about 30min, and the boiled raw materials are cooled with rapid stirring to give a pure cleansing cream. The cream is a safe one prepared from entirely pure raw materials without using impurities.
Patent JP-S62196396-A (JP)
Title: Surface-treatment of chromium alloy
Inventor: ISO HIDEKI
IPC: C25D11/34
Filed: 1986-02-21
Abstract: PURPOSE:To carry out degreasing of the surface of a Cr alloy and the coloring of the surface in the same bath by immersing the Cr alloy in an aqueous sulfuric acid soln. contg. one or more kinds of compounds selected among Cr, Mn, V and Se compounds as the principal components and by successively subjecting the alloy to cathodic electrolysis and anodic electrolysis. CONSTITUTION:An aqueous soln. contg. one or more kinds of compounds selected among Cr, Mn, V and Se compounds as the principal components and further contg. sulfuric acid is prepd. A Cr alloy is immersed in the aqueous soln., where it is cathodically electrolyzed to degrease the surface. A prescribed colored oxide film is then formed by anodically electrolyzing the alloy in the same aqueous soln.
Patent JP-H04258207-A (JP)
Title: Reaping part
Inventor: NAGAI TOSHIRO
IPC: A01D34/14
Filed: 1991-02-07
Abstract: PURPOSE:To maximize the effective swath by accurately bisecting reaping blades into the side of unreaped land and the side of reaped land with a cutting blade guide, and surely cutting the grain culms on the inside of the reaping blade guide. CONSTITUTION:Upper blades 16 and lower blades 17 are provided so as to slide in the mutual opposite directions and a reaping blade guide 18 in the form of a vertical plate is fixed on a fixing part of a reaping part so as to locate in front of the tips 20 of the aforementioned upper blades 16 and the above-mentioned lower blades 17 superposed at the outermost position.
Patent JP-S52139076-A (JP)
Title: Preparation of 2-tetrahydrofuryl derivatives of 5-fluorouracil
Inventor: YAGAMI KEISUKE
IPC: C07D405/04
Filed: 1976-04-07
Abstract: PURPOSE: The title compounds, useful as anticarcinogens or their intermediates, are prepared in high yield by the reaction of 5-fluorouracil with 2-alkoxytetrahydrofuran, etc. in the presence of an acid and a base. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52121836-A (JP)
Title: High frequency heating device
Inventor: ITSUNO KIYOSHI
IPC: A47J27/00
Filed: 1976-04-05
Abstract: PURPOSE: To efficiently cook rice or the like by providing a power change over switch and applying high frequency wave from the bottom of a heating chamber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59164188-A (JP)
Title: Preparation of multiple screen for screen printing
Inventor: USUI TSUNEAKI
IPC: B41C1/14
Filed: 1983-03-08
Abstract: PURPOSE:To make an ink film thick and to obtain a sharp image, by integrally forming a multiple screen by positioning a fine mesh screen to the printing surface side contacted with an article to be printed while superposing a separate holding screen to the back surface thereof. CONSTITUTION:The peripheral edge of a multiple screen 12 consisting of a fine mesh printing screen 9 and a holding screen 12 having a mesh equal to or coarser than that of the screen 9 superposed thereto is held by the grippers 8 of a stretcher 5 and each cylinder apparatus 7 is operated to bring the multiple screen 12 to a uniformly tensioned state. In this state, a frame body 1 is raised to bring the multiple screen 12 into contact with the frame body 2 thereof in a slightly pushed-up state while an adhesive is penetrated into the part of said screen 12 corresponding to the frame body 2 and, after drying, the screen 12 is cut along the outer periphery of the frame body 1. After a photosensitive emulsion is applied to thus formed multiple screen 12, a predetermined image 14 is baked thereto to obtain a screen mold 15.
Patent JP-2000236620-A (JP)
Title: Digital protective relay
Inventor: YAMADA TOSHIHARU
IPC: H02H3/02
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To accurately and stably calculate the frequency of an inputted AC amount, without being affected by sampling timing. SOLUTION: A digital protective relay is provided with a digital filtering section 2, which performs digital filter processing by using time sequential data obtained by sampling inputted AC amounts and performing A/D conversion on the sampled inputted amounts, an amplitude value calculating section 3, which finds the amplitude value of the input data of the filtering section 2 by means of a prescribed arithmetic means, and another amplitude value calculating section 4 which finds the amplitude value of the output data of the filtering section 2 by means of the same arithmetic means.  The relay is also provided with a gain-calculating section 5 which finds the gain of the filtering section 2, by finding the ratio of the output of the calculating section 3 to that of the calculating section 4 and a frequency calculating section 6, which calculates the frequency of the inputted AC amounts by using a frequency calculating formula which can be deduced from the output of the calculating section 5 and the gain-frequency characteristic of the filtering section 2.
Patent JP-S55131723-A (JP)
Title: Method and device for measuring quantity of injection
Inventor: ITOU SHINZOU
IPC: G01F3/00
Filed: 1979-03-30
Abstract: PURPOSE: To reduce an error of measurement, which is caused by the volume compression due to an increase of pressure, by injecting fuel oil from an injector to be measured into the injection chamber after previously increasing the pressure in the injection chamber up to a fixed level.  
     CONSTITUTION: The motor 100 is connected to the shafts 101W104 to drive the cams 200a, 300, 400a and rotary pulse generator 9. With the first rotation of the shaft, the valve 303 closes the exhaust oil passage 304. With the next rotation of the shaft, the injection pump 400 injects the fuel oil into the injection chamber 5, pressure in the injection chamber 5 increases up to a fixed level and the piston 601 ascends. A signal corresponding to the displacement of the piston 601 is stored in the arithmetic unit 8 by the pulse 901 produced by the rotary pulse generator 9. With the subsequent rotation of the shaft, the pump 200 to be measured injects the fuel oil, the piston 601 moves and the corresponding sugnal is stored in the arithmetic unit 8 by the pulse 902. The quantity of injection of one time is computed from the difference between both stored signals. In this way, an error of measurement can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio