baber/WOPTO huggingface dataset:
Patent JP-H04349444-A (JP)
Title: Camera
Inventor: AOSHIMA TSUTOMU
IPC: G03B17/00
Filed: 1991-05-27
Abstract: PURPOSE:To prevent circuit constitution from becoming complicated due to the display that a film cartridge has been already used to the film cartridge whose frames are all exposed and to prevent the cost from being increased in a camera in which the above display is executed. CONSTITUTION:This camera is provided with film cartridge detecting members 20 and 21 which are displaced from a 1st position to a 2nd position by interlocking with the ejection of the film cartridge 1 from a cartridge chamber, a fork 18 capable of engaging with the supply spool 2 of the film cartridge, and fork rotating position setting means 17b and 19 for setting the fork engaging with the supply spool to a specified rotating position by interlocking with the displacement of the film cartridge detection means from the 1st position to the 2nd position.
Patent JP-S6039429-A (JP)
Inventor: SHIMAKURA MAMORU
IPC: D02J1/22
Filed: 1983-08-15
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-H078065-A (JP)
Title: Onion harvester
Inventor: TAKAHASHI SADAYUKI
IPC: A01D27/04
Filed: 1993-06-21
Abstract: PURPOSE:To prevent a pair of conveying tools from biting a stone in a guide passage and enable the sure closing operation of the pair of conveying tools. CONSTITUTION:This onion harvester (T) is equipped with a lifting conveying means 8 for receiving each onion 5 dug with a digger 6 in the front and conveying the onion upward, holding conveying means (27I) arranged side by side at a specific pitch in a rotating unit 24 revolving and rotating a pair of openable and closable conveying tools 27 capable of holding the onion 5 in the lifting conveying means 8 in a held state and a guide passage (27H) capable of guiding a unit (27G) to be guided in the pair of conveying tools 27 and performing the closing operation. The guide passage (27H) is provided with a guide tool (27J), adjacent to the rotating unit 24 and guiding the unit (27G) to be guided and performing the closing operation of the pair of conveying tools 27 and a guide passage-forming member (27K) facing to the guide tool (27J) and carrying out the elastic deformation when a stone, etc., bites between the unit (27G) to be guided and the guide passage (27H).
Patent JP-S637129-A (JP)
Inventor: KIKUCHI HIDEAKI
IPC: H02G7/02
Filed: 1986-06-27
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-H0723461-A (JP)
Title: Mobile communication system using portable mobile terminal equipment
Inventor: TAKUBO HIROKI
IPC: H04W88/02
Filed: 1993-06-21
Abstract: PURPOSE:To make the line utilization efficient by eliminating a holding line during calling. CONSTITUTION:Upon the receipt of a call from a public terminal equipment, a relay control station 3 makes paging from a pager base station 6 to a called party 1 and interrupts once a line from the relay control station 3 to a caller 4 and a line till the pager base station 6 entirely. After the presence of a reply to the paging, the line from the relay control station 3 till the caller and a lien up to the radio base station setting a communication channel with a portable mobile terminal equipment 1 are connected. Thus, the line is not occupied as a holding line till the call of the caller 4. Furthermore, the system is easily realized by the use of an existing pager system and an existing public telephone network and simultaneous calling is applied to the caller independently of a minimized zone.
Patent JP-S5966601-A (JP)
Inventor: HAINO MARUCHIN
IPC: F22B29/06
Filed: 1983-08-16
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-S60140852-A (JP)
Inventor: AABUINGU FUEINBAAGU
IPC: H01L21/8222
Filed: 1984-07-20
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-H0714954-A (JP)
Title: Semiconductor package with heat sink
Inventor: HOJO SAKAE
IPC: H01L23/467
Filed: 1993-06-22
Abstract: PURPOSE:To increase the cooling efficiency of a semiconductor package by installing ventilation fans on one side face of a heat sink and by placing flat boards on two side faces which are adjacent to the ventilation fan-mounted side face and an upper face. CONSTITUTION:This package has a case 1 to store a semiconductor chip 3. On an upper face of the case 1, a heat sink is placed whose bottom face is adhered to the upper face of the case 1 and two opposite external side faces including a plurality of fins are covered with flat boards. This package also has one or more ventilation fans 8 which are installed on the last side face of the heat sink 7 which is not covered with a flat board. Due to this structure, all of air sent out from the ventilation fans 8 passes through spaces between the heat sink 7 and the fins. Therefore, a substantial air flow between fins is considerably larger than by forced air cooling due to a usual external fan and so, radiating efficiency is increased.
Patent JP-S6212113-A (JP)
Title: Solid-laminated transformer
Inventor: MUROKI MASAHISA
IPC: H01F30/00
Filed: 1985-07-10
Abstract: PURPOSE:To realize miniaturization, by having magnetic flux induced totally with the current flowing through many parallel stripes. CONSTITUTION:Primary current flows through the path of leads 5 stripe electrode 8   primary conductor stripes   stripe electrodes 8' leads 5'. Resultantly, magnetic flux is formed, in the direction as shown in the figure, on a magnetic closed circuit surrounding the primary conductor stripes, that is, stripe-shaped magnetic materials. This magnetic flux gives mutual electromagnetic induction to the secondary conductor stripes perpendicular to the magnetic path, so that electromotive force proportional to the magnetic flux density makes induced current to flow through the secondary conductor stripes in the direction as shown in the figure. The induced current is collected at the stripe electrodes 9 and 9', and drawn outside through the secondary leads 6 and 6'. Therefore, the ratio of the applied primary voltage to the induced secondary voltage is nearly identical with that of the primary conductor stripe number to the secondary conductor stripe number.
Patent JP-S5675552-A (JP)
Title: Hydrogen-resistant low-alloy steel
Inventor: TAKASE IWAO
IPC: C22C38/00
Filed: 1979-11-21
Abstract: PURPOSE: To obtain a low alloy steel with superior hydrogen resistance by controlling the Al content of steel to a very small amount and adding an adequate amount of C, Si Mn, Cr and Mo.  
     CONSTITUTION: This low alloy steel contains 0.05W0.24% C, 0.015W0.5% Si, 0.4W1.5% Mn, 0.02W3.5% Cr, 0.3W1.5% Mo and 0.002W0.010% Al. Since this steel has superior hydrogen resistance and is hardly made brittle in a hydrogen atmosphere or high temp. and pressure, it is suitable for use as a material for an ammonia plant, a methanol plant and an apparatus such as a desulfurization reactor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5851399-A (JP)
Inventor: MIZUNO MASAO
IPC: G08G1/04
Filed: 1981-09-22
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-H0715512-A (JP)
Title: Method for collecting traffic data and its system
Inventor: TOKUNAGA YASUSHI
IPC: H04Q3/545
Filed: 1993-06-22
Abstract: PURPOSE:To attain sampling with an optimum ratio depending on a load state by sampling call information in response to a sampling ratio, editing traffic data and correcting required data to provide an output. CONSTITUTION:Information for each call stored in a call depending information reception buffer 31 of a traffic data generating device 3 is sampled by a sampling execution section 33 by referencing a sampling ratio of a sampling ratio latch section 32 and edited by a traffic data count section 34 to be traffic data. Data whose correction coefficient is changed by the sampling ratio among the traffic data are corrected by a traffic data correction section 35 generating a corresponding correction coefficient by referencing the latch section 32. Then the traffic data are outputted from an output buffer 37. Load fluctuation of call depending information is coped with dynamically without the need for increasing the processing capability even when the call depending information is increased through the configuration that the data are sampled with an optimum ratio depending on the load state.
Patent JP-S637501-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SEGI SHINICHI
IPC: G11B5/09
Filed: 1986-06-26
Abstract: PURPOSE:To set the depth of recording magnetization at a regulated level regardless of a frequency, by providing a recording equalizer which gives a prescribed frequency characteristic on a modulation signal, and setting the frequency at the regulated level by increasing a signal level according to the increase of the frequency so as to set the intensity of an output magnetic field from a magnetic head almost constant invariably. CONSTITUTION:A recording equalizer 11 which gives the prescribed frequency characteristic on the modulation signal modulated by a modulator 1 suppresses the low-pass area, and enhances the high-pass area of the modulation signal, and increases the signal level according to the increase of the frequency. And a modulated digital signal is inputted to a magnetic head 6 through the recording equalizer 11, a recording amplifier 2, a changeover switch 3, and a rotary transformer 4, then it is recorded on a magnetic tape 5. As a result that a signal to be recorded, when its frequency is increased, is low-pass suppressed, and high-pass enhanced by the recording equalizer 11, and a recording current 20 being permitted to flow on the magnetic head 6 is low-pass suppressed, and high-pass enhanced, the output magnetic field 21 of the magnetic head 6 can be regulated in constant invariably. In this way, the same depth of magnetization from the surface of a magnetic layer is applied in recording magnetization 30 of low frequency, and also, in recording magnetization 31 of high frequency.
Patent JP-S5575673-A (JP)
Title: Receiver for buried object detector
Inventor: NAKAO KAZUTOSHI
IPC: G01V3/08
Filed: 1978-12-04
Abstract: PURPOSE: To read in and record the stable result of measurement numerically, by the numerical control of the attenuator with the output signal of the comparison circuit monitoring the reception output from the attenuator.  
     CONSTITUTION: The signal voltage v obtained with the magnetic field caught with the antenna 1 enters the comparison circuit 4 with the voltage v 1  via the attenuator 2, it is compared with the voltage v 0  of the reference voltage generation circuit 5,  and the circuit 4 outputs the voltage v 2  when v 0 <v 1 . In this case, the numerical  control circuit 7 having the scanning program of itself controls numerically the  attenuator 2 according to the program and perform setting so that v 1  is the lowest  under the condition of v 0 <v 1 . The attenuator 2 operates to obtain this set value  and it is displayed numerically to the display circuit 6 with the numeral converted.  Further, those numerals are delivered to the operation circuit 3, memory circuit 8  and recording circuit 9 to use them for the monitor and removal of abnormal value,  comparison and collation with standard value, and discrimination of propriety. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0715744-A (JP)
Title: Luminance signal and color signal separator
Inventor: NISHIGORI YOSHIHISA
IPC: H04N9/78
Filed: 1993-06-22
Abstract: PURPOSE:To reduce the cross color, that a luminance signal is mixed into a color signal, regardless of the existence of a high band component of the luminance signal. CONSTITUTION:The phase difference of the color signal is detected by phase detecting circuits 8 and 10, and correlations of the color signal between a noticed signal and a nearby point in the vertical direction and those of the luminance signal between them are obtained by correlation detecting circuits 7 and 9. Outputs of phase detecting circuits 8 and 10 are used, and the luminance signal correlation value and the color signal correlation value as outputs of correlation detecting circuits 7 and 9 are mixed by mixing circuits 11 and 12 to obtain a correlation value, thereby reducing the cross color, that the luminance signal is mixed into the color signal, regardless of the existence of a high band component of the luminance signal.
Patent JP-H05340628-A (JP)
Title: Air conditioner
Inventor: SHIMIZU MITSUO
IPC: F25B13/00
Filed: 1992-06-10
Abstract: PURPOSE:To shorten a starting time of room heating by connecting a refrigerant heating heat exchanger having a burner as a heat source to an indoor heat exchanger, providing a bypass tube round about an outdoor heat exchanger, and controlling the burner in response to an operating efficiency of a heat pump. CONSTITUTION:The air conditioner comprises an outdoor heat exchanger 11 connected to a compressor 16 through a solenoid valve 14 and a four-way valve 15 and connected to a refrigerant heating heat exchanger 12 through a solenoid valve 17, and an indoor heat exchanger 13 connected to the compressor 16 and connected to the exchanger 12 having a burner 20 as a heat source through a throttle unit 18. Further, a bypass conduit 19 to be connected in parallel with the exchanger 11 is provided. When an operating efficiency of a heat pump is high if an insufficient atmospheric heat absorption is judged at the time of room heating, the exchanger 12 is heated by the burner 20. When the efficiency of the pump is low, it is so controlled that refrigerant is further passed through the conduit 19 and a damper 24 is closed.
Patent JP-H05343755-A (JP)
Title: Superconductive element
Inventor: YOSHIDA JIRO
IPC: H01L39/22
Filed: 1992-06-10
Abstract: PURPOSE:To provide a superconductive element which can get an oxide superconductor film, whose c axis becomes parallel with the face of a substrate, and its stack structure excellently in reproducibility by the prevention of crack occurrence, etc., and is excellent in controllability and further which can get large output voltage. CONSTITUTION:A middle layer 2, which has composition expressed by RE (Ba2-xREx) Cu3O7 (RE shows at least one kind of element being selected from among rare earth elements, and x is 0<X<1) is provided on a substrate 1 consisting of an oxide material. An oxide superconductive film 3, which has composition being substantially expressed by REBa2Cu3O7 and is oriented so that the c axis of its unit lattice may be parallel with the film formation face of a board, is formed on this middle layer 2. This is a stacked type superconductive element making use of this oxide superconductor film 3.
Patent JP-H0256180-A (JP)
Title: Image pickup device
Inventor: HARUKI TOSHINOBU
IPC: H04N5/202
Filed: 1988-06-17
Abstract: PURPOSE:To decrease the excess and insufficiency of exposure between a priority area and the luminance level of the whole screen by changing a correcting gamma value by the relation between the luminance level of the priority area and the luminance levels of the other areas. CONSTITUTION:The output picture of an image pickup circuit is divided into plural areas A2-A6 including a priority area A1 and the luminance level of each divided area is detected by a switching circuit 14, a selecting circuit 15 and an integrating circuit 16 and inputted to a microcomputer 26. The microcomputer 26 controls an iris motor 7 so that the luminance level of the above priority area A1 may coincide with a target level, detects a screen contrast from the luminance level of each area above and determines the correcting gamma value by the contrast. The gamma value is changed by the relation between the luminance level of the priority area A1 and the luminance levels of the other areas A2-A6. Based on the correcting gamma value, a gamma correcting circuit 302 is controlled.
Patent JP-S5852616-A (JP)
Title: Beam expander device
Inventor: KIYOHARA YASUKI
IPC: G02B27/46
Filed: 1981-09-25
Abstract: PURPOSE:To obtain sharp expanded light by unitizing beam expander device structure, and eliminating electrolytic dissociation which occurs specially when the energy of high-power laser converges to one point. CONSTITUTION:A beam B from a laser, etc., is focused at a focal point through a small-diameter convex lens 8, filtered through a space-frequency filter 9, and transmitted through a large-diameter lens 7 to be emitted as expanded light. In this case, a vacuum is produced at least near the filter 9 to eliminate the possibility of electrolytic dissociation even if a high-power laser beam is converged  to generate high energy.
Patent JP-H10339487-A (JP)
Title: Fan filter unit
Inventor: TSUTSUMI SHOHEI
IPC: F24F7/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a fan filter unit in which the number of component parts is less, its structure is simple, less-expensive and an effective opening area is wide. SOLUTION: One end 22b of a cylindrical filter easing 22 made of fluorocarbon resin is opened at its entire surface. The inner circumferential surface of a filter element 21 is directly fixed and fitted to an inner circumferential surface of one end 22b of the filter easing 22, a filter frame is eliminated and a part around the filter element 21 is of a single layer structure. A fan easing 6 is fixed to an inner flange 22a at the other end of the filter casing 22.
Patent JP-2000340218-A (JP)
Title: Lead-acid battery
Inventor: MAEDA KENICHI
IPC: H01M4/14
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To enhance the engine startability by setting the weight of a positive electrode grid body with lead as a main component to a specific range wt.% of a positive electrode active material quantity. SOLUTION: As results of CCA(Cold Cranking Ampere) test of batteries using 22.0 g (65 wt.% relative to a positive electrode active material quantity) of a positive electrode cast grid body, 23.7 g (70 wt.% relative to the positive electrode active material quantity) of a positive cast grid body, and 25.1 g (75 wt.% relative to the positive electrode active material quantity) of a positive cast grid body, respectively, all the batteries show 130 (A) or more. Where the occupancy rate of the positive electrode cast grid body is low, the conductivity is lowered and where the occupancy rate of the positive electrode cast grid body is too high, the positive electrode active material quantity is reduced to reduce the capacity so that the CCA value is lowered. The batteries thus can discharge large current, have high engine startability, and be adaptable as a vehicle-borne lead-acid battery.
Patent JP-H04353083-A (JP)
Title: Traveling body of constructing machine
Inventor: TOMOSAWA SHIGEJI
IPC: B62D55/08
Filed: 1991-05-28
Abstract: PURPOSE:To prevent the uneven abrasion of an upper roller in a traveling body of constructing machine. CONSTITUTION:A sprocket wheel 9 rotated by the engagement with a link 5 is integrally provided on the outer circumferential part of an upper roller 7 receiving a link 5 forming a crawler 4. In accordance with the movement of the link 5, the upper roller 7 is rotated through the sprocket wheel 9.
Patent JP-S5958308-A (JP)
Inventor: DEEBITSUDO NOERU RAMUBESU
IPC: G01C3/00
Filed: 1983-08-18
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-S5281650-A (JP)
Title: Extremely low temperature equipment
Inventor: HISAOKA TOSHIYUKI
IPC: F17C13/00
Filed: 1975-12-17
Abstract: PURPOSE: To obtain a convex part with small size and high insulation effect by forming a conductor penetrating insulation meterial into coil shape at the convex part of electric instruments for extremely low temperatured vessels covered with insulator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60137488-A (JP)
Title: Method of capturing dissolved substance in solution
Inventor: ROJIE SHIYATORAN
IPC: B01J45/00
Filed: 1984-07-23
Abstract: The process consists firstly in adding, to the solution, an excess of a polyelectrolyte capable of forming an ionic association with the dissolved substance which it is desired to retain, and then in bringing the solution thus obtained into contact with a material possessing ionic groups which retain the polyelectrolyte by virtue of its ionic groups not associated with the said substance. The solution and the material can be brought into contact either by filtration or by tangential bathing. The polyelectrolyte can be retained either by ion exchange or by a charge repulsion effect. The material is advantageously a fibrous material of which the ionic groups are obtained by grafting.
Patent JP-H023475-A (JP)
Title: Manufacture of sealant for structure
Inventor: SATO YOSHITO
IPC: E04B1/684
Filed: 1988-06-20
Abstract: PURPOSE:To prevent peeling of a film for preventing the adhesion of a self-adhesive of a sealant, for instance, when the sealant is transported by filling a self-adhesive material into a groove of a sealant base material and sticking said film in such a manner that both edges thereof enter the groove on that side of the sealant where the self-adhesive material is present. CONSTITUTION:A sealing base material 4 with a groove on its side is introduced into a crosshead 3 where a self-adhesive material supplied through an extruder 1 is filled into the groove to give a sealant body 20. The sealant body 20 is moved forward while it is rotated on its axis at an angle of 90deg so as to have the groove on the upper side. A film 5 supplied from a feeder 6 is stuck to the sealant body 20, which is then carried on a belt conveyor 13. After a film 5 supplied from a feeder 61 through a free roller 8 is stuck, the sealant body 20 is passed between a movable roller 15 and a free roller 14 to be pressed for joining the film 5 thereto so that both edges of the film 5 enter the groove of the sealant body 20.
Patent JP-H05318766-A (JP)
Title: Method for driving ink jet head
Inventor: HIRANO MASANORI
IPC: B41J2/055
Filed: 1992-05-19
Abstract: PURPOSE:To increase the jet speed of an ink droplet by generating a large pressure change by applying a main pulse at the time of the peak of a residual pressure wave noticing the residual pressure wave generated accompanying the displacement of a piezoelectric element. CONSTITUTION:A piezoelectric element is changed by a drive pulse shown by (a) and the volumetric contraction of a passage is generated and a generated pressure wave reaches the wall surface of the passage or a vibration plate to become a residual pressure wave shown by (b). This pressure wave also exterts effect on a meniscus to become a form reversed in phase as shown by (c). By applying a main driving pulse at the time of the peak of the residual pressure wave generated by the application of an auxiliary pulse, more large pressure can be applied.
Patent JP-S6323537-A (JP)
Title: Manufacture of field coil
Inventor: FUJIWARA KENZO
IPC: H02K15/12
Filed: 1987-06-17
Abstract: PURPOSE:To prevent a resin from flowing out at the time of drying by winding a feltlike insulator from above a ground insulator, and winding a magnet wire while applying tension to the outer periphery of a field core from above the insulator to form a field coil. CONSTITUTION:After a ground insulator 2 is wound up, a felt 6 is further wound up, a magnet wire is then wound up to form a field coil 4. According to this manufacturing method, the felt 6 is interposed between the insulator 2 of the floated part and the coil 4 to hold resin in vacuum immersion or vacuum pressure immersion to eliminate the flowout of the resin at the time of drying.