baber/WOPTO huggingface dataset:
Patent JP-S62272780-A (JP)
Title: Image pickup device
Inventor: OKINO TADASHI
IPC: H04N5/335
Filed: 1986-05-21
Abstract: PURPOSE:To modify a reproducing frame feed speed with less input means by providing a setting means to set a single frame image picking up or consecutive frame image picking up in an image pickup mode, and providing a control means to control whether the data is continuously reproduced for one-picture share or plural-picture share corresponding to the setting state of the setting means in the reproduction mode. CONSTITUTION:During the time when a consecutive image pickup switching switch 13 is set in single frame pickup side S, the picking up of an image is executed for one-frame share even of a release switch 12 is in a depressed-state, but if the switch 13 is set in either speed mode L, M, or H, the device operates at the frame-shifting speed corresponding to the respective speed modes of consecutive frame image pickup as long as the switch 12 is in pushed-down state. In the reproduction mode, in case the switch 13 is set in the single pickup frame side S, the fame is shifted forward or backward for one frame per each one time pushing an up switch 15 and a down switch 16. On the other hand, in case of the switch 13 is set in either speed mode L, M, or H of consecutive image picking up, the frames of reproduced signals are consecutively shifted forward or backward at a speed corresponding to the frame shifting speed L, M, or H as long as switches 15 and 16 are kept in pushed-down state, but if the switches 15 and 16 are no longer depressed, the shifting of frames is stopped, and further if the release switch 12 is pushed down, the reproduction is finished.
Patent JP-H07318577-A (JP)
Title: Acceleration measuring unit
Inventor: KUNIMI TAKASHI
IPC: G01P15/18
Filed: 1994-05-27
Abstract: PURPOSE:To obtain an acceleration measuring unit for examining various characteristics of an acceleration sensor, especially of a low acceleration sensor, accurately and easily by subjecting an object to be tested, i.e., an acceleration sensor, to the gravitational acceleration from an arbitrary direction. CONSTITUTION:An acceleration sensor 8 is mounted on a turn table 1 which is turned by a predetermined angle at a time so that an index plunger 6 is fitted in the groove 5. The acceleration sensor 8 is subjected to the gravitational acceleration at each angle and a signal from the sensor 8 is taken out through a slip ring in order to evaluate the characteristics. The performance of acceleration sensor can be measured in a desired direction by varying the fixing direction (X, Y and Z directions) of the acceleration sensor 8 to the turn table 1.
Patent JP-H0412511-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: SHIMIZU MAKOTO
IPC: H01G9/02
Filed: 1990-05-02
Abstract: PURPOSE:To obtain electrolyte for a withstand voltage electrolytic capacitor which is maintained high in conductivity by adding so sufficient amount of specific phosphoric triester compound thereto as to impart withstand voltage characteristic. CONSTITUTION:So sufficient amount of phosphoric triester compound represented by a formula I as to impart withstand voltage characteristic is added to electrolyte for an electrolytic capacitor containing organic polar solvent as main solvent and organic acid, inorganic acid or its salt as solute. In the formula I, to total sum of k, n, m is an integer number of 1 or larger X1-X3 are independently a hydrogen atom, higher acyl group, higher alcohol residue, where at least one represents a higher acyl group or higher alcohol residue. Thus, its withstand characteristic can be improved without substantially altering conductivity.
Patent JP-H06145987-A (JP)
Title: Formation of titanium film
Inventor: NAKAMURA KAZUYO
IPC: C23C16/30
Filed: 1993-05-18
Abstract: PURPOSE:To form the titanium film having decreased impurities by a CVD method by using gases contg. a specific org. titanium compd. CONSTITUTION:The org. titanium compd. is expressed by chemical formula where R is a hydrogen atom, lower alkyl group, 3 to 13C condensed, polycyclic hydrocarbon group or silyl group which may be substd. with a lower alkyl group. The cracking temp. of this org. titanium compd. is as low as 160 deg.C and is extremely lower than the cracking temp. of titanium tetrachloride used heretofore and the vapor pressure is sufficiently high if the org. titanium compd. is a compd. bonded with, for example, cyclooctatetraene and cyclopentadiene. Further, the cracking temp. thereof is about 3 to 400 deg.C in the case of the compd. having a substituent in the cyclopentadiene. Then, the titanium film which has good coverage and contains the less impurities is formed by a low-temp. process.
Patent JP-H0418135-A (JP)
Title: Air-textured processing machine
Inventor: OKADA SADAJI
IPC: D02J3/02
Filed: 1990-05-02
Abstract: PURPOSE:To obtain an air-textured yarn having uniform fluffs and loops in mixed state by applying fluffs to a yarn processed by a Taslan processor using a fluffing part having a raising member and a fluffing nozzle. CONSTITUTION:A yarn subjected to Taslan processing in an air-textured processing part is introduced into a fluffing apparatus 9 under overfeeding condition and the circumference of the yarn is raised with a raising member 42 while vibrating the yarn with a fluid ejected from a fluffing nozzle 44 against the yarn.
Patent JP-H0841209-A (JP)
Title: Aqueous dispersion and photograph element
Inventor: MURIDOURA NEAA
IPC: G03C5/14
Filed: 1995-04-18
Abstract: PURPOSE: To prepare a stable fine solid particle dispersion which comprises dispersed magnetic particles and an aqueous medium containing a specified surface-active dispersant and forms a transparent photographic recording layer having excellent magnetic properties.  
     CONSTITUTION: There is provided a fine solid particle dispersion comprising dispersed magnetic particles and an aqueous medium containing a surface-active dispersant having an HLB of 8 or above. The dispersant is a dispersion comprising an amphipathic water-soluble or water-dispersible polymer of any one of formulas I to IV (wherein A is composed of 1-150 repeating units of a water-soluble component; B and C are each a 7C or higher linear or branched alkyl, an aryl, or the like; Q is a polyvalent bonding group; (m) is 50-100 mol.%; (n) is 1-50 mol.%; m+n=100 mol.%; and X and Y are each 1 or 2). There is also provided a photographic element containing a photographic support, a photosensitive layer, and a transparent magnetic recording layer, wherein the recording layer is formed by applying a mixture of the above dispersion with a film-forming binder on the support. The binder is used in the form of an aqueous solution containing 0.1-50 wt.%, based on the weight of gelatin, e.g. a polymer derived from a monomer having an anionic side group such as OSO 3 M (wherein M is H or the like). 
     COPYRIGHT: (C)1996,JPO
Patent JP-S58103880-A (JP)
Inventor: SHIYASHI BUSHIYAN DEIWAN
IPC: H05B6/68
Filed: 1982-07-02
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-H05291281-A (JP)
Title: Semiconductor device having p-n junction and manufacture thereof
Inventor: NAGATA KOICHI
IPC: H01L29/737
Filed: 1992-04-08
Abstract: PURPOSE:To avoid a part of carriers from bypassing a p-n junction and flowing as a recombination current into an active area which is not semi-insulated when the function of a semiconductor device having a p-n junction is available. CONSTITUTION:This semiconductor device provides a first semiconductor layer 1 having a first conductivity type and a second semiconductor layer 2 which has the opposite conductivity type on it and keeps an area 6 which is not semi- insulated yet by ion implantation where a semi-insulated area transverses from the side of the second semiconductor layer 2 to the p-n junction and extends into the first semiconductor layer 1 and semi-insulated by ion implantation. A different semi-insulation area 31 semi-insulated by ion implantation of lower doses compared with the semi-insulated area which extends into the active area 6 which is hot semi-insulated at a depth which reaches at least the p-n junction from the second semiconductor 2, is formed along a semi-insulation area.
Patent JP-H02303896-A (JP)
Title: Writing materials
Inventor: GEORUKU KAIRU
IPC: B43K27/00
Filed: 1990-05-02
Abstract: PURPOSE: To effectively supply from a common recording material storage unit to both writing tips providing both the writing tips at the same end of a writing implement, and constituting both the tips to pass through one another. CONSTITUTION: The writing implement 1 comprises a writing implement body 2 fixedly disposing a pad 4 therein, a holding bush 5 inserted into an open end, and a writing tip 9 having a small diameter and inserted at its inside end into a lateral rib 5a. The tip 9 is slidably engagedly contained in a longitudinal hole 8 of the tip 7 having a large diameter over a most part of the length. Both the tips are concentrically passed from one another. The tip 7 is contained in a holding sleeve 6, and contained in an opened front end of the body 2. And, the tip 7 is projected or again retracted at an axially moving stroke 15 to the bush 5 depending upon the length and gradient of the slit 13 by relative rotation of the bush 5 to the sleeve 6. As a result, a recording material can be effectively supplied to both the tips.
Patent JP-S60262262-A (JP)
Title: Keyboard of word processor
Inventor: SUGIYAMA HIDETOSHI
IPC: G06F3/038
Filed: 1984-06-07
Abstract: PURPOSE:To reduce the discontinuousness of operation with the key part of a typewriter by using a joy stick type lever switch as a function key and providing plural key functions to a single key. CONSTITUTION:A group of normal typewriter keys are provided at the center part of a keyboard 1, and function keys 3 and 4 consisting of joy stick type lever switches are set at both sides of said group of keys. Each of both keys 3 and 4 has four types of functions and perform switching among various modes including a HIRAGANA (Japanese syllabary) mode, an automatic conversion mode, a no-conversion mode, etc. Thus it is possible to perform inputs of function keys with a rough manual operation. This reduces as less as possible such a defect that discontinues the operations of the typewriter key part.
Patent JP-S5448052-A (JP)
Title: Leak breaker
Inventor: NAKAMURA TSUKASA
IPC: H02H3/32
Filed: 1977-09-26
Abstract: PURPOSE: To provide a product with high sensitivity and high reliability still easy to manufacture, by providing a tertiary coil in the zero-phase current transformer  core, with a power-factor improving condenser connected to said tertiary coil.  
     CONSTITUTION: A leak detectro comprises a zero-phase current transformer 1, for detecting an earth current in the cirucit, and a closed electromagnet 2, that disconnects the circuit by producing a mechanical force from said current transformer secondary output voltage to actuate a trip mechanism. Both ends 11 and 12 of a secondary coil 3 in the zero-phase current transformer 1 are connected to an ex- citation coil 5 of the closed electromagnet 2. And in the zero-phase current transformer 1, is differently provided a tertiary coil 9 with a condenser 10 connected to between its both ends 13 and 14. If generated an earth current in the circuit, a voltage is produced in the secondary coil 3, with the trip mechanism in the breaker actuated by a mechanical force caused in the closed electromagnet 2. On the other hand, in the tertiary coil 9 of the zero-phase current transformer 1, is generated a voltage with a current flowing in the condenser 10 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5541286-A (JP)
Title: Adhesion method
Inventor: TAKEDA SHIROU
IPC: B29C55/00
Filed: 1978-09-20
Abstract: PURPOSE: To improve adherence properties, by eliminating voids on adhesion surfaces by holding a thermal plastic adhesion sheet, which surface is coarse, between bodies to be glued, by heating the bodies to be glued under pressure reduction conditions and by glueing the bodies and the sheet.  
     CONSTITUTION: A thermal plastic polybutadiene resin film 4, which one side is coarse, is placed on a cooling plate 3 in copper, a circuit substrate 2, on which a semiconductor element is put, is laid on the film and the whole is admitted into a decompression device and held under low-pressure conditions in approximate 20mmHg. In this case, the air of the voids of portions, at where adhesion is expected, pooduced by the camber of the ceramic substrate, on which the semiconductor element is placed, passes through passages formed by the unevenness of a coarse surface of the polybutadiene resin film and is discharged. The ceramic substrate 2 and the cooling plate 3 are glued at temperature not less than the melting point of polybutadiene resin while they remain as they are under low-pressure conditions,  and the voids of the portions where adhesion is expected are filled with the resin  film. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5817732-A (JP)
Title: Contactless transformer relay switch using three-leg transformer
Inventor: UEDA SHINICHI
IPC: H03K17/723
Filed: 1981-07-22
Abstract: PURPOSE:To obtain surely opening and closing of a load circuit, by applying a voltage induced to a secondary coil wound on a open leg of a three-leg iron core with the open leg, to cause a gate signal of a bidirectional power element. CONSTITUTION:When a secondary coil 3 at a three-leg transformer 1 is opened, even if a power supply E is applied to a primary coil 2, almost no voltage is applied to a secondary coil 4 wound on this open leg, due to an air gap existing at the right side open leg. Thus, no gate signal is applied to a bidirectional power element 6 and the element 6 is not ignited. Thus, in this state, no current is supplied to a load L from the power supply E. When the terminal of the coil 3 is closed into a short-circuit, the magnetic flux at the center leg wound with the coil 3 is saturated, excessive magnetic flux is overflowed to the open leg and a voltage is induced to the coil 4, the voltage is applied to the gate of the element 6 to cause ignition. Thus, a current is supplied from the power supply E to the load L.
Patent JP-H05315391-A (JP)
Title: Bonding method of lead of ic part
Inventor: NISHIDA KAZUTO
IPC: H01L21/603
Filed: 1992-05-08
Abstract: PURPOSE:To bond a lead to an electrode of a circuit board with high reliability by heating each lead of an IC part and a bonding metallic layer by irradiation of optical energy and by fixing the lead of the IC part simultaneously with thermocompression of the bonding metallic layer with the lead by sequentially pressing each lead one by one or a plurality of leads at a time. CONSTITUTION:Each lead 2 of an IC part 1 is arranged on a plurality of electrodes 3 provided with a bonding metallic layer 5. Then, each lead 2 of the IC part 1 and the metallic layer 5 are heated by irradiation of optical energy. Each lead 2 is sequentially pressed one by one or a plurality of leads are pressed at a time by a pressing means 7 for thermocompression between the lead 2 and the bonding metallic layer 5. Then, the lead 2 of the IC part is fixed simultaneously with thermocompression. Thereby, it is possible to prevent a lead from rising due to warp of the IC part before a molten bonding metallic layer coagulates and to acquire bonding of higher reliability.
Patent JP-H01292150-A (JP)
Title: Dust collector in loom
Inventor: NAGAO OSAMU
IPC: D03J1/00
Filed: 1988-05-11
Abstract: PURPOSE:To provide the title unit so designed that the lower part of a warp group between a warp-lifting means and a dropper-located part is provided with an air suction port, and said port is fitted with a rotating endless filter, thereby removing cotton dust produced in weaving in high efficiency. CONSTITUTION:The upper part of warp group between a warp-lifting means and a dropper-located part on a loom is provided with a blower 3 with a suction port 4 on the upper part along the cross direction of the warp group. This suction port 4 is rotatably fitted with an endless filter 5, and the rotation end of this filter 5 is equipped with dust suction nozzles 12a, 12b for removing and discharging cotton dust or the like accumulated on this filter.
Patent JP-H09307418-A (JP)
Title: Semiconductor integrated circuit
Inventor: OWADA MASAKATSU
IPC: H03K19/01
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit which contains an input inverter, increases its operating speed, reduces its power consumption and improves the noise characteristic, etc. SOLUTION: The power voltage of input inverter circuits Q11 to Q14 consisting of complementary MOS transistors TR are set at a voltage level that is decided by adding the threshold voltage of the P-channel MOS TR Q11 which is generated by a a threshold voltage generation circuit 28 to the voltage VO of the least standard value of the input logical high level of a semiconductor integrated circuit. Then the TR Q11 can be precisely and stably kept in a near-off state when an input signal has a high level regardless of variance of the TR characteristic. Thus, it's possible to increase the operating speed, to reduce the power consumption owing to reduction of the through current and to improve the noise characteristic.
Patent JP-S60260087-A (JP)
Inventor: TANIGUCHI TADASHI
IPC: G09G1/16
Filed: 1984-06-06
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-S5341885-A (JP)
Title: Method of finishing holes and drill used therefor
Inventor: ARAKAWA NORIYOSHI
IPC: B23B51/02
Filed: 1976-09-29
Abstract: PURPOSE:To provide a method of finishing a hole and a drill used therefor, wherein a film of a metallic material softer than material of the drill is formed at the rand of the drill, and processing is carried out while supplying grains to the drill thereby carrying out perforation and simultaneously finishing the inner face of the hole.
Patent JP-H05308832-A (JP)
Title: Threshing depth controller of combine
Inventor: KISHIDA HIROSHI
IPC: A01D61/00
Filed: 1992-05-08
Abstract: PURPOSE:To prevent threshing precision of a thresher from remarkably lowering even when an ear tip sensor is operated by float culms (in a state where part of reaped culms are not carried to a feeding and carrying part). CONSTITUTION:A position of carrying chain 1 shown when detected result of ear tip sensors S1 and S2 is kept in a proper range is detected by a threshing depth sensor S3 and a limit value in shallow threshing direction of the carrying chain 1 is set based on the detected result.
Patent JP-S608774-A (JP)
Inventor: TAKIZAWA TERUHIRO
IPC: G21B1/00
Filed: 1983-06-29
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-H11290214-A (JP)
Title: Coffee brewer
Inventor: TOBA HIROMICHI
IPC: A47J31/06
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To urge the filtering function of a filter pressing part by a filtering function urging means when coffee is brewed by a coffee brewer and assuredly eliminate such a disadvantage as to obtain the coffee with bad taste as a result of coffee beans mixed in the coffee. SOLUTION: In a coffee brewer, a filter pressing part 16 comprises an upper pressing part 20 having a plurality of through hole parts 18 inside, a lower pressing part 26 having a reinforcing rib 22 inside and an engaging part 24 engaging with a rod part and an elastic packing 28 disposed on the outer peripheral part of the upper pressing part 20 and pressing a filter to the inner peripheral surface of a container main body by elastic force. The filter pressing part 16 is provided with a filtering function urging means 32 for urging a filtering function upon brewing of coffee.
Patent JP-H11291326-A (JP)
Title: Method and apparatus for producing imitation bamboo
Inventor: IZUMI MASAHIRO
IPC: B29C48/32
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To efficiently produce an imitation bamboo having good knot patterns like a natural bamboo formed thereto. SOLUTION: An imitation bamboo 1 is produced by an extrusion molding process forming an extrudate of the imitation bamboo 1 having a desired shape by the extrusion molding of an extrusion moldable synthetic resin, a knot pattern forming process for molding a knot pattern imitating that of a natural bamboo on the surface of the extrudate of the imitation bamboo 1 formed by the extrusion molding process, a cooling process for cooling a completed imitation bamboo material having the knot pattern imitating that of the natural bamboo formed to the surface thereof by the knot pattern forming process, a taking-over process for taking over the completed material of the imitation bamboo 1 cooled to the predetermined temp.  by the cooling process at a predetermined processing speed and a cutting process for cutting the completed material of the imitation bamboo l taken over by the taking-over process into a predetermined length. By this constitution, the knot pattern imitating that of the natural bamboo can be formed without decreasing the speed of a production line.
Patent JP-S608613-A (JP)
Title: Gas fuel combustion for direct firing heating furnace and burner thereof
Inventor: SATOU KUNIAKI
IPC: F23D14/20
Filed: 1983-06-29
Abstract: PURPOSE:To prevent incurring of a heat loss, by a method wherein the total amount of the air for combustion, forming an indraft, is injected toward the inner periphery of tapered annular flow of gas for combustion. CONSTITUTION:Through feed of a high temperature air 20 to an indraft, and feed of heat gas or cold gas 21 to an outdraft, i.e., through feed of gas having temperature lower than a high temperature air flow to the outer periphery of the high temperature air flow, a heat loss can be easily prevented from being incurred without an increase in the volume of a thermal insulation part 22. An indraft air 20 is injected to the inner periphery of tapered annular gas 21, discharged to the outer periphery side thereof, by means of a nozzle group 24 forming an outward flow or an outward swirl flow which emits toward the interior of a furnace. The flow of the gas 21 extends along a burner tile 25 which is tapered toward the end to form a spread flame 26 in the direction of emission from the burner tile 25. As a result, a burner center part forms a stable flame circulating range, and a high temperature ignition source is formed at the central front of an indraft air nozzle group 24, being capable of being effectively utilized as a heat transfer space.
Patent JP-H08102503-A (JP)
Title: Passing glass rom cord injection to decrease product remittance period
Inventor: MIN RIIAN CHIEN
IPC: H01L27/112
Filed: 1995-05-15
Abstract: PURPOSE: To obtain a semiconductor ROM device, which can be readily identified by forming contact plugs in an exposure source region and an exposure drain region, forming a concave region on an insulating layer on a gate layer and implanting impurities through the concave region and a gate electrode. CONSTITUTION: A photomask 800 is formed on an insulating layer 300 for specifying an opening in the region of a source 120 and a drain 140. The exposing part of the insulating layer at the top surface of the region of the source and the drain is removed by etching. Impurities are implanted into the region of the exposure source 120 and the drain 140, and contact plugs are formed. The exposing part of the photomask is formed on the insulating layer on a gate electrode 160. Then, a shallow insulating region or a concave region in a polycrystalline silicon gate region is formed by the etching of the insulating layer. Furthermore, ion implantation is performed through the insulating region or the concave region and the gate electrode region, and the cell is coded or programmed.