baber/WOPTO huggingface dataset:
Patent JP-S62247317-A (JP)
Title: Zoom lens of simple constitution
Inventor: TANAKA KAZUO
IPC: G02B15/173
Filed: 1986-04-21
Abstract: PURPOSE:To obtain a zoom lens of simple constitution corrected for aberration nicely by specifying the ratio of focal length of the first lens group to focal length at wide angle end of the whole system. CONSTITUTION:The first lens group I is constituted of a lens of positive refract ing power, the second lens group II is composed of combined lens of two lenses of negative and positive refracting power, the third lens group III is composed of a combined lens of two lenses of negative and positive refracting power and a lens of positive refracting power, and the fourth lens group IV is com posed of a combined lens of positive and negative refracting power, a lens of negative refracting power and a lens of positive refracting power. When focal length of the first lens group is f1, focal length of the whole system at the wide angle end is fW, 6.2<f1/fW<6.8, 0.8<¦f2/f3¦<0.95, 1.9<f4/fW<2.4 is satisfied. This, a zoom lens of four group zoom type having standard view angle, variable power ratio 3, F number about 1.8, constituted of 10 lenses nicely corrected for aberration and suitable for a video camera is obtained.
Patent JP-S61249454-A (JP)
Inventor: SHIIDA TAKASHI
IPC: A61B7/04
Filed: 1985-04-26
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-S61250953-A (JP)
Title: Ion beam lithography equipment
Inventor: AIHARA RYUZO
IPC: H01L21/265
Filed: 1985-04-27
Abstract: PURPOSE:To make constant the dozing quantity of ion beam into material by varying the deflection speed with correspondence to the current quantity of beam to be irradiated when performing ion beam lithography while deflecting the ion beam in step. CONSTITUTION:Ion beam from an ion source 1 is focused through lenses 2, 3 onto material 5 to be drawn such as silicon wafer then impurity ions are implanted into random position on the material 5. Then drawing data is read out from memory 10 by means of a computer 11 and fed to data transfer control circuit 12 to control X, Y deflectors 23, 31 thus to deflect the ion beam in step and to move the irradiating position. The current quantity of beam is detected through Farady cup 32 and fedback to the control circuit 12 thus to vary the deflection speed automatically in step. Consequently, the dozing quantity can be maintained constant easily without changing the conditions in the optical system.
Patent JP-S5518459-A (JP)
Title: Coating for electric resistance
Inventor: SAKURAI SHIZUO
IPC: H01B3/36
Filed: 1978-07-27
Abstract: PURPOSE: A coating for electric resistance that contains an acryl-modified phenolic resin varnish, phenol-modified xylene resin varnish, and a carbon fine powder, thus being good at life characteristic when loaded, the characteristics when stood at high temperatures and moisture-resisting properties.  
     CONSTITUTION: A fine powder of a carbon black or graphite is dispersed in a varnish mix from an acryl-modified phenolid resin varnish and pnenol-modified xylene resin varnish using a solvent. The phenol-modified xylene resin varnish contains 40W60% of phenol for modification. The acryl-modified pheolic resin is preferably at thermosetting resin varnish resulting from the precondensation between a phenol-formaldehyde resin and 3W20wt% of acrylic polymer containing epoxy or carboxyl groups in the molecule. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10278569-A (JP)
Title: Air conditioner for hybrid automobile
Inventor: KAWAI TAKAMASA
IPC: B60H1/08
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for hybrid automobile which can improve the heating capacity in the car room of a hybrid automobile. SOLUTION: It is decided that the inside of a car room is necessary to be heated or not, even though the temperature of the cooling water is low, from an object blowoff temperature of the air brown off in the car room from an air-conditioning duct 10, and the cooling water temperature of an engine 1 for running, depending on a switch signal from a temperature setting lever, and sensor signals from an inner air temperature sensor and an outer air temperature sensor. And when it is decided that the inside of the car room is necessary to be heated, the cooling water heated sufficiently in the water jacket of the engine 1 for running by operating the engine 1 for running, even though the operating condition of a hybrid automobile is in the starting condition or in a low speed running condition, is fed in a heater core 51, so as to heat the inside of the car room of the hybrid automobile.
Patent JP-S5427609-A (JP)
Title: Combination of side housing and corner seal in rotary engime
Inventor: KAKUWA SEIICHI
IPC: C22C37/00
Filed: 1977-07-29
Abstract: PURPOSE: To increase the wear resistance property of a side seal and a corner seal by improving the surface treatment and the composition of said seals in an rotary engine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59217969-A (JP)
Inventor: HIRAO MASAAKI
IPC: H01R4/66
Filed: 1983-05-25
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-H03290975-A (JP)
Title: Vertical type semiconductor device
Inventor: AWANO YUJI
IPC: H01L29/772
Filed: 1990-04-09
Abstract: PURPOSE:To attain a construction wherein impurities or a spontaneous oxide film is not taken in a semiconductor layer in a manufacturing process, by forming a comb-teeth-shaped base layer and a comb-teeth-shaped channel layer made up of molecularity superlattice layers on an OFF substrate. CONSTITUTION:An emitter layer (e.g. an n-type emitter region 22'), a molecularity superlattice layer (e.g. a molecularity superlattice layer 23) and a collector layer (e.g. an n-type collector region 24') are formed on an OFF substrate (e.g. an n<+> GaAs substrate 21 being off from a surface of a Miller index 001). The layer 23 constructs a comb-teeth-shaped base layer (e.g. a comb-teeth-shaped base layer 23') and a comb-teeth-shaped channel layer (e.g. a comb-teeth-shaped channel layer 23'') separated by the layer 23'. Besides, the layer 23 is formed of a combination of a metal (e.g. NiA) with a semiconductor (e.g. GaAs) and the metal constructs the layer 23', while the semiconductor constructs the layer 23''. The layer 23'' is constructed of a combination of a semiconductor of one conductivity type with a semiconductor of a hetero-conductivity type. According to this constitution, it is prevented that impurities or a spontaneous oxide film is taken in a semiconductor layer in a manufacturing process, and a high frequency characteristics and a high output characteristic can be realized.
Patent JP-S60235913-A (JP)
Title: Burning control device
Inventor: YOKOAJIRO YOSHIYUKI
IPC: F24H1/10
Filed: 1984-05-08
Abstract: PURPOSE:To contrive the stability of hot-water temperature at transient time and the economizing of the device by a method wherein a multiply factor of a quantity of heat calculating circuit is corrected by an output signal of a correction factor memory circuit. CONSTITUTION:A temperature coinciding detection circuit 14 is provided for detecting the coincidence a heat exchanger 2 outlet temperature with a presetting temperature. A quantity of heat calculating circuit 10 calculates required quantity of heat by signals from a quantity of water detector 3, an inlet temperature detector 4 and a temperature setting unit 7. A feedback signal is obtained by PID calculation due to the difference between the outlet temperature and the presetting temperature. The feedback signal is added to a proportional valve driving circuit 13. Then, the ratio of the output of said quantity of heat calculating circuit 10 to the input signal of the proportional valve driving circuit 13 is obtained. A correction factor memory circuit 15 is provided for storing at the timing of the output signal of a temperature coincidence detecting circuit 14. A multiplying factor of the quantity of heat calculation circuit 10 is corrected with the output signal of the correction factor memory circuit 15. Thereby, the stability of hot- water temperature at transient time can be improved, further, the stability can be realized economically.
Patent JP-S5617348-A (JP)
Title: Exposing method
Inventor: YAMANOUCHI KAZUAKI
IPC: G03F7/09
Filed: 1979-07-20
Abstract: PURPOSE:To prevent a film reduction of a photoresist film formed on the surface of a substrate in exposure by forming a coat, on the surface of the film, which is soluble in a solvent different from a solvent for the photoresist and transmits light for exposure followed by projection exposure. CONSTITUTION:A polyisoprene type negative photoresist is applied to the surface of substrate 1 such as semiconductor substrate and heat treated in an N2 gas atmosphere to form photoresist film 2. On the surface of film 2 coat 3 such as polyvinyl alcohol coat which is soluble in a solvent different from a solvent for the photoresist and transmits light for exposure is then formed. Since film 2 is covered with coat 3, projection exposure is performed without being retarded by oxygen. After the exposure polyvinyl alcohol coat 3 is removed by washing, and photoresist film 2 is developed to form a photoresist pattern.
Patent JP-S63257846-A (JP)
Title: Status history storage system
Inventor: OKAMURA HIDEMI
IPC: G06F11/34
Filed: 1987-04-15
Abstract: PURPOSE:To execute collection and analysis of operation history at one location as to plural information processing units by allowing a monitor controller to start/stop each tracer through a channel and applying the start in the same timing by a start control circuit. CONSTITUTION:In sending a trace start signal from a monitor controller 1, tracers 2a-2c in each information processing unit receive it via channel 3a-3c, it is recognized by a command control circuit 6 and a start signal is sent to a start control circuit 7. The circuit 7 applies a required calculation and sends a storage start signal to a memory write/read control circuit 12 based on the result. Thus, the storage of the tracers 2a-2c is started at the same time. The fault analysis data of the information processing unit to be sampled by the clock signal inputted from input terminals 14a-14n is written and stored in a semiconductor memory 11 by the circuit 12. If a fault takes place in the information processing unit, the controller 1 stops all tracer to apply the required processing thereby comparing and analyzing the operation history of each information processing unit.
Patent JP-H05265762-A (JP)
Title: Inference system and its method
IPC: G06N5/04
Filed: 1992-03-19
Abstract: PURPOSE:To improve the inference processing efficiency by using plural inference devices. CONSTITUTION:An inference system consists of a host controller 1 and plural inference devices 2 which are connected to the controller 1 via a transmission line. The controller 1 transmits the data to the transmission line together with an identification code which specifies the data. A proper inference processing procedure is previously set to each device 2, and the device 2 fetches the data adaptive to the set inference processing procedure out of those data received from the controller 1 based on the identification code added to the data and then carries out the inference processing with use of the fetched data and based on the inference processing procedure. In regard of an inference device which carries out a fuzzy inference, the inference processing procedure consists of a series of fuzzy inference rules. Then, the antecedent part processing is carried out to all rules related to the input variable of the fetched input data for each of these data and in the fetching order of the data.
Patent JP-H07291180-A (JP)
Title: Shore ramp device for vessel
Inventor: HASHIMOTO DAISAKU
IPC: B63B27/00
Filed: 1994-04-28
Abstract: PURPOSE:To carry out the getting-on/off between a cargo vessel deck and a ramp way for a carrier car which rolls on/off a pallet on which cargoes are mounted, in the technical problem that a part of the ramp way can be displaced at the equal level position to the deck of the cargo vessel. CONSTITUTION:A shore ramp 1 forming a traveling passage for a carrier car 14 between a cargo vessel 11 and a wharf 16 is formed of a vessel side ramp 2 and a wharf side ramp 3, and the vessel ramp 2 can be tilt raising/lowering displaced up to the position at the equel level to a cargo vessel deck 12, and the getting-on/off to from the carrier car 14 between the vessel side ramp 2 and the deck 12 is carried out through the shift on a flat surface, and the getting-on/off can be carried out smoothly in safe.
Patent JP-S61253035-A (JP)
Inventor: MASUDA MORIMITSU
IPC: H04L7/08
Filed: 1985-05-01
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-H02270396-A (JP)
Title: Manufacture of multilayered ceramic board with built-in capacitor
Inventor: KUBOTA MASA
IPC: H05K3/46
Filed: 1989-04-11
Abstract: PURPOSE:To prevent recesses and voids from occurring in a board by a method wherein insulator paste is applied as thick as a dielectric paste to the part of a ceramic green sheet face where the dielectric paste is not applied, and the ceramic green sheets are bonded together by pressure and burned. CONSTITUTION:A capacitor electrode electrode 4 is formed on a green sheet 1 through a screen printing so thick as to be 10mum in thickness after drying, and a dielectric paste is printed thereon through a screen printing so thick as to be 40mum in thickness after drying. On the other hand, a green sheet 1' provided with opposed electrodes and a wiring conductor is manufactured, which is laminated on the above green sheet 1 and bonded together by thermo- compression, and a binder is removed from the bonded body, then the bonded body is burned at a temperature of 850 deg.C for 10 minutes into an integral structure for the manufacture of a multilayered ceramic board of this design. By this setup, the layers of a manufactured multilayered board are free of irregularities, and the multilayered board is enhanced in circuit component mountable area and improved in mounting density.
Patent JP-H08110539-A (JP)
Title: Method and equipment for automatically reading road signal panel
Inventor: ROORAN GIYUBEERU
IPC: G06V10/88
Filed: 1995-04-18
Abstract: PURPOSE: To provide a method and a device for automatically reading a target such as a road signal panel. CONSTITUTION: This device consists of a source 1 of the laser beam F, which can passes through a modulating unit 8, in which an intensity spectrum of a reference panel and a reading panel are previously recorded, a focusing lens L4 arranged in the downstream of a modulating unit 8, and an observing device for observing the spectrum obtained on the focusing surface of the lens L4 , which includes devices 11, 12 for detecting a peak, which shows the coincidence of the reference surface and the reading surface, and a noise peak and which includes a device 13 for separating the peak.
Patent JP-2000284935-A (JP)
Title: Printing system
Inventor: MORIKAWA SADAO
IPC: B41J29/38
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To attain printing without time waiting when a printer which receives printing job data can not execute printing due to any cause. SOLUTION: Plural printers 100 are grouped based on language which they can process by a data processor 200, and the printer which can process at least two different languages among the plural groups is used as a control printer. The printers other than the control printer store the control printer in the language group capable of processing themselves, and the control printer stores the device information of all the printers belonging to the processable language group. When printing job data from a certain printer is transferred, the printing job data are transferred to another printer belonging to the same language group.
Patent JP-H10272859-A (JP)
Title: Thermal mimeograph base sheet and mimeograph printing plate using it
Inventor: OGUCHI KIYOSHI
IPC: B41N1/24
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To form a clear print image of high resolution by partly providing an adhesive layer on a non-stencil image forming scheduled region except a stencil image forming scheduled region of a thermoplastic resin film layer. SOLUTION: The thermal mimeograph base sheet A comprises a structure having a heat fusion bonding preventive layer 1, thermoplastic resin film layer 2, adhesive layer 3 and support layer 4 sequentially laminated. The layer 3 is provided on non-stencil image forming scheduled regions Q except stencil image forming scheduled region P of the layer 2 as partial adhesive layers 3a. That is, the layers 3a are formed in a stripe state at both ends in its lengthwise direction. Thus, a porous support layer or adhesive layer does not block holes of the image formed at the film layer for constituting a mimeograph printing plate, but mimeograph ink is sufficiently transferred to a base material to be printed such as sheet to form a clear print image of high resolution.
Patent JP-H11163637-A (JP)
Title: Negative self-bias circuit for field-effect transistor mixer
Inventor: LEE YONG-HEE
IPC: H03D7/12
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a mixer circuit which does not need a balun or the other transformers. SOLUTION: This circuit has a MESFET 10 which processes an LO signal that is connected to a gate through a charge capacitor 14 and an RF signal that is connected to a drain through a 1st band pass filter 18. Electrons of the MESFET 10 to bias the gate are stored in the output capacitor 14. The drain of the MESFET 10 is connected to a 2nd band pass filter 20 which makes the signal of a mixture frequency pass through.
Patent JP-H06311740-A (JP)
Title: Switching power supply equipment
Inventor: NAKAI KAZUMASA
IPC: H02M3/28
Filed: 1993-04-20
Abstract: PURPOSE:To generate a secondary output voltage with a given blunt characteristic in waveform at a rise time regardless of the time at which the output voltage rises. CONSTITUTION:A control system includes a light emitting element 24 of a photocoupler that is supplied with electricity at rise time of a secondary-side output voltage while a capacitor 23 is charged for a given time after the secondary output voltage reaches a given level that is set previously. In a switching circuit the operation is controlled through a photodetector of the photocoupler so that the secondary output voltage is reduced. By using this control system, in which a rise in secondary output voltage is reduced, a soft starting circuit 21 is constituted for providing a blunt characteristic in waveform at the rise time.
Patent JP-H11291348-A (JP)
Title: Heat resistant resin belt and its manufacture
Inventor: SEZAKI KOJI
IPC: B29C65/02
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a heat resistant resin belt for sufficiently exhibiting excellent various characteristics of a polyimide film by connecting a non- thermoplastic polyimide film with a thermoplastic polyimide film having a specific glass transition temperature to form it in a tubular state, and substantially flattening a surface of the connecting part. SOLUTION: The heat resistant resin belt 10 is formed in a tubular state by connecting a thermoplastic film 12 having a glass transition temperature of 150 deg.C or higher or more preferably 230 deg.C or higher with a non-thermoplastic (thermosetting) polyimide film. In the case of connecting the part 14 of the belt, if the non-thermoplastic film 11 is formed of one film, parts of both the ends of the film 12 are superposed in a tubular state, and the parts of both the superposed ends of the film 12 are connected with the thermoplastic polyimide resin 12.
Patent JP-H02273481-A (JP)
Title: Relay terminal and built-in connector thereof
Inventor: SUGIYAMA MASAAKI
IPC: H01R31/06
Filed: 1989-04-14
Abstract: PURPOSE:To stabilize connection by displacing the female terminal by means of an elastic piece through the slope in a room even if the position of the male terminal gets out of a fixed position, if the quantity of this displacement is within an insertable range into an insertion hole in case a relay box is placed between the wirings in a car. CONSTITUTION:A female terminal A1 is energized to the left side in a terminal housing room 10 by an elastic piece 5 before a male terminal 2 is fitted, and when the male terminal 2 advances into an insertion hole 11 along its left side 11b, the female terminal A1 itself is electrically connected to the male terminal 2 pressure-contactably held by a contact plate 3c without moving the female terminal A1 from side to side, but by bending only an elastic piece 6. When the male terminal 2 is installed along the right side 11a of the insertion hole 11 because of pitch dislocation, etc,. however, the tip of the male terminal 2 is advanced into the insertion hole 11 along its right side 11a to make the male terminal 2 come into contact with the slope 3b in the room. When the male terminal 2 continues to advance along the slope 3b, the elastic piece 5 is bent with the result that the female terminal A1 moves to the right and the male terminal 2 is pressure-contactedly fitted to the wall at the right side of a housing room 10.
Patent JP-H0625569-A (JP)
Title: Water-base protective coating material
Inventor: GISUBERUTO KUROON
IPC: C09D7/47
Filed: 1993-04-20
Abstract: Hydrophobically modified polysaccharide and synthetic polymers with molecular weights of 10,000 to 300,000 serve as associative thickeners in aqueous protective coatings to (-NORTH-)eveling without adversely affecting sag or thickening efficiency. Hydrophobically modified hydroxyethylcellulose, hydroxyethylstarch, hydroxypropylguar, etc. can be degraded with hydrogen peroxide to lower the molecular weight to the desired level. A preferred polysaccharide is hydrophobically modified hydroxyethylcellulose with a weight percent hydrophobe substitution of 0.2 to 2.0. A preferred synthetic polymer is hydrophobically modified poly(vinyl alcohol) with a molecular weight of 10,000 to 50,000.
Patent JP-H08289698-A (JP)
Title: Hamster positive in myocardial disease crisis and its breeding
Inventor: NAGANO MAKOTO
IPC: A01K67/027
Filed: 1995-04-19
Abstract: PURPOSE: To obtain a J-2-N type myocardial disease crisis-positive hamster and its offspring having specific properties and useful as a model animal, etc., for elucidation of and studies on the morbid states of myocardial diseases, and for research and assessment of treating drugs for myocardial diseases. CONSTITUTION: This hamster has following characteristics: (1) A morbid state; (i) a symptom is recognized as a blackening of bulbus oculi and a lowering in body weight increase from about 5 months after birth, (ii) a blood plasma cpk activity is >=700mU/ml at 4-5 weeks after birth. (2) A pathological view after death; an edema covering whole body, a stagnation image of liver and lung accompanied with large amounts of ascites and pleural effusion. A weight increase, a cardiac wall thinning, a high degree expansion of both ventricles and atria, and further atrophy of testes in a male.  In a cardiac tissue, size inequality of myocycardial cell nucleus, condensing of nucleus, disturbance of myofibrillar arrangement and tearing figures are recognized, and simultaneously, a remarkable net like interstitial fibrosis, and hypertrophy, degeneration and necrosis of residual cardiac muscle cells, are recognized. (3) A pregnancy period for 15-18 days and offspring number of 3-10. (4) An average survival time: for 6-9 months.