baber/WOPTO huggingface dataset:
Patent JP-H11208167-A (JP)
Title: Manufacture of cirtification identification card and cirtification identification card manufactured thereby
Inventor: TSUDA TAKAO
IPC: B42D15/10
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cirtification identification card which can be adopted as a cirtification identification card even when the surface is uneven due to an inner component of a non-contact type IC card. SOLUTION: The method for manufacturing a cirtification identification card comprises the steps of placing components including an IC chip at a predetermined position between two opposed boards, enhancing pressing of a means for forming a cirtification identification image at the time of forming the image while relatively moving the forming means of the image to upstream or downstream sided of a placing position of the chip to form the image on a surface of the board of the card, and forming the image on an area where no IC chip exist.
Patent JP-H10206065-A (JP)
Title: Heat exchanger
Inventor: YAMAMOTO KEN
IPC: F28D1/03
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a heat exchanger with the focus on the leakage of a fluid by setting a joint length of a joint part at a contact portion contacting a second fluid, which performs a heat exchange with a first fluid, out of sheets forming a gap with a member to cover a tube and a tank part more than the thickness of the sheets at the contact portion. SOLUTION: A joint length of a joint part of contact portions A and B contacting air out of sheets 31, 32, 51 and 52 forming a gap 4 is set more than the thickness of the sheets 31, 32, 51 and 52 at the contact portions A and B. When the pressure of the gap 4 changes from a specified pressure range, it is reasoned that a cracking occurs on at least one hand of the first sheets 31 and 32 and the second sheets 51 and 52. This implies that when the pressure of the gap 4 is raised, the cracking is caused in the first sheets 31 and 32 and when the pressure is lowered, the cracking is caused in the second sheets 51 and 52. When the pressure of the gap 4 changes from a specified pressure range, a solenoid valve is opened and thus, any refrigerant can be quickly discharged outside even when leaked by the cracking generated.
Patent JP-S5397382-A (JP)
Title: Semiconductor switching device
Inventor: KAWAKAMI AKIRA
IPC: H01L29/74
Filed: 1977-02-07
Abstract: PURPOSE: To reduce effectively the turn-off time, by making flow the extra electron at the side of the low impurity density lensity layer of the two central base layers in thyristor at the turn-off time through connection of the diode between the cathode and the low impurity density layer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63181387-A (JP)
Title: Pulse gas laser
Inventor: ISHIKAWA KEN
IPC: H01S3/038
Filed: 1987-01-22
Abstract: PURPOSE:To contrive to be able to obtain a high pulse-repetition number by a method wherein auxiliary electrodes are formed into a flat plate shape and also, their plate surfaces are arranged in the same direction as the flow direction of a gas laser medium. CONSTITUTION:Auxiliary electrodes 30-39 are formed in a streamline shape and also, the directions of their plate surfaces are respectively arranged in the same direction as the flow direction (a) of a gas laser medium. Accordingly, the gas laser medium flows in a uniform state having little loss of its flow velocity and also, having little turbulance of its flow velocity distribution between main discharge electrodes 6 and 7. Moreover, even though the flow velocity of the gas laser medium is not set at a so high velocity, the gas laser medium between the main discharge electrodes 6 and 7 can be immediately replaced with a new one and with the generating probability of an arc discharge very decreased, a uniform discharge can be generated between the electrodes 6 and 7. Thereby, even though a pulse-repetition number is increased, the flow of the gas laser medium holds a uniform state and a pulse laser beam can be generated in a stable state.
Patent JP-2000215039-A (JP)
Title: Program generating device based upon rule, program generating method, and recording medium where program for program generation is recorded
Inventor: KONDO TSUNEKI
IPC: G06F9/06
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To obtain a program generating device, based upon a rule, which can generate a program eliminating the need for regeneration even when the some values in a table are changed by describing a process referring to rules given in the form of a table among read-in rules by using a function for deriving a variable as a result from variables as conditions in the table. SOLUTION: An input device 1 specifies a variable (condition) to which a value is inputted and a variable (result) stored with a result in a target program and a processor 2 inspects whether or not the result can be derived under given conditions. The processor 2 decides whether or not the result can be obtained by giving a value to a variable (variable as a condition) to which the value is inputted by retrieving information on a table and an expression stored in a storage device 4 and when it is decided that the result can be obtained, a path for referring to the tables and expressions by the program is determined to replace the tables and expressions on the path with procedure codes, so that they are combined, assembled, and outputted.
Patent JP-H02195841-A (JP)
Title: Structure of attachment of agricultural chemical-spraying unit
Inventor: NAKAMURA SHOICHI
IPC: B05B7/14
Filed: 1989-01-20
Abstract: PURPOSE:To simply and firmly fix an agricultural chemical-spraying unit by connecting a guide member of the agricultural chemical-spraying unit to be attached to the rear part of a seedling-planting unit with the seedling-planting unit using special members. CONSTITUTION:For fixation of an agricultural chemical-spraying unit having a spraying-guide member 21 with a several row width at the rear part of seedling-planting unit capable of multi-raw planting, right and left two parts of the under part on the front wall of the spraying-guide member 21 are supported and connected with the flange part 6a of the transmission case 6 of the planting unit using a supporting frame 22.
Patent JP-H10205409-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: SUGAZAKI KENJI
IPC: F02M55/02
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To enable positioning of a fuel injector and facilitate production by arranging an extended portion as a positioning member for the fuel injector on a fuel rail beam made of metal plate, and preventing relative rotation of the fuel injector in respect to an injector cup while holding the injector by means of the injector cup. SOLUTION: A fuel rail beam 9 has a closed section for fuel flowing, composed of rail members 16, 17 respectively having a U-shape formed section prepared by press molding. An injector cup 12 is projected integrally from the rail member 16. An extended portion composed of a linear portion 15a and a guide portion 15b is formed on only one side wall of the injector cup 12 so as to be extended along the injector cup 12 to the vicinity of a leading end of the cup 12. A fuel injector 1 with two jet holes is inserted into the injection cup 12 of the fuel rail beam 9 fixed to the position with specified relation to a suction pipe 8. The guide portion 15b of the extended portion 15 is inserted into a gap formed as a positioning part on a connector terminal 19 connected to the fuel injector 1 so as to prevent its rotation.
Patent JP-H03216532-A (JP)
Title: Sample for fluorescent x rays analysis
Inventor: ARAKAWA KOJI
IPC: G01N23/223
Filed: 1990-01-23
Abstract: PURPOSE:To prevent pollution, trouble or the like of equipment caused by spillage of a sample during a measurement by gelling a liquid sample by a gelling agent to eliminate fluidity in substance. CONSTITUTION:A gelling agent is added to a liquid sample to change it to a gel or solid and a sample with fluidity eliminated in substance. The sample is molded and packed into a container 3 for solid to make a sample 2 for analysis of fluorescent X rays. Then, the sample 2 packed into the container 3 is further loaded into a sample holder 1 and a spring 4 is fitted thereinto to fix the container 3. Thus, even when a flaw and a pinhole is generated in a film covered during an analysis, the sample will not spill into equipment during the measurement eventually causing pollution or trouble thereof. This also enables analysis using the sample holder 1 for solid only.
Patent JP-H04272466-A (JP)
Title: Fuel injection pump of diesel engine
Inventor: OHASHI RYOICHI
IPC: F02B3/06
Filed: 1991-01-09
Abstract: PURPOSE:To suppress the injecting rate in the initial period of fuel injection, and provide a fuel injection pump with good starting performance. CONSTITUTION:In a device where an inclined lead 15 is formed at the top periphery of a plunger 11, a narrow groove 16 either horizontal or inclined oppositely to the lead 15 or a stepped groove 24 whose bottom is either horizontal or inclined in the same manner, is formed in the upper part of the lead 15. The foremost extrimity of groove 16, 24 in the plunger peripheral direction shall be positioned nearer the person concerned in an amount at least corresponding to the dia. of the exhaust port 20 of a plunger barrel 19.
Patent JP-S63180843-A (JP)
Title: Surface defect detector
Inventor: NAITO SHUJI
IPC: G01N21/89
Filed: 1987-01-22
Abstract: PURPOSE:To enable detection of fine harmful defects in real time, by scanning a surface defect of a strip material fast running with a small beam spot. CONSTITUTION:Laser light from a laser light source 2 is made to irradiate a material 1 to be inspected via a collimator 3, a total reflection mirror 4, a rotary polyhedron mirror 6 and a scan parabolic mirror 5 to scan. Reflected light thereof is received with a photomultiplier 9 for direct reflected light and a photomultiplier 10 for scattered light to be amplified 11-1 and 11-2 as signal. Then, it is inputted into a decision circuit 13 for presence of flaws via band pass filters 12-1, 12-4. Compressed flaw information from a flaw signal compression circuit 15 is stored into image frame memories 16-1 or 16-2 of an image memory control circuit. When a flaw presence signal is inputted through a control signal generator 14 from the flaw presence decision circuit 13, a flaw pattern recognition equipment 17 is started and a signal of the memory 16-1 or 16-2 is inputted thereinto to recognize the type and degree of flaws according to a flaw type recognition pattern preset or the like.
Patent JP-S60158385-A (JP)
Inventor: ATSUWATA YOSHINORI
IPC: G21C9/00
Filed: 1984-01-30
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-S62275546-A (JP)
Title: Production of aluminum alloy ingot for rolling
Inventor: MATSUO MAMORU
IPC: C22C1/02
Filed: 1987-01-24
Abstract: PURPOSE:To cast an ingot without fir-free structure in the whole face of the outer region even in the range of the ordinary casting velocity by containing Fe and Si at the prescribed ratio in aluminum alloy having specific composition. CONSTITUTION:The ratio Fe and Si in the alloy consisting of 0.05-1.0% Fe, 0.05-1.0% Si, <=1.5% Mg, <=0.5% Cu, <=0.3% Ti, <=0.3% Cr, <=0.3% Mn, remaining part of Al is as per the inequality. In case of larger value in this ratio, an inner region A is developed, and more addition of Mg is, more develop ment of the outer region B of the fir-tree structure without relation with Fe quantity is. In order to prevent the development of this structure, by satisfying the above ratio, even at 30-150mm/min the ordinary casting velocity, the ingot without development of the fir-tree structure is stably obtd.
Patent JP-S57127539-A (JP)
Title: Clamping device for upsetter
Inventor: ASARI AKIRA
IPC: B21J13/02
Filed: 1981-01-29
Abstract: PURPOSE: To clamp plural crude tubes surely even when they have changing diameter or difference in diameter by providing a hydraulic cylinder corresponding to clamping dies and clamping plural crude tubes separately;  
     CONSTITUTION: A push rod 61 is linked and interlocked to each wedge block 53 through a ball and socket joint at another end of each working body 54 of clamping lever. Power of plural cylinders 55 is transmitted to the wedge block 53 through each lever working body 54 and the push rod 61 to enable each clamping die 34A to operate sepately. That is, the tube can be clamped strongly and separately by sliding of the wedge block 53. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06231325-A (JP)
Title: Road management system
Inventor: NAKANO SATOSHI
IPC: G06Q50/30
Filed: 1993-01-29
Abstract: PURPOSE:To indicate secure travel time to a road user, to improve a service content to the user and to apply a road management system to all toll roads where a prepaid card can be used. CONSTITUTION:When the prepaid card 8 is inserted into an entrance card processor 2 provided for the entering path 9 of the toll road 7, an entering number and entering time are stored for the prepaid card 8. When the prepaid card 8 is inserted into an exit card processor 5 provided for the leaving path 10 of the toll road 7, the entering number and entering time, which are stored in the prepaid card 8, are read and a data processor 4 operates travel time from the entering path 9 to the leaving path 10 based on a content which is read in the exit card processor 5 and leaving time and travel time is displayed by a travel time display board 6 provided for the entering path 9.
Patent JP-S58130881-A (JP)
Inventor: OOMORI MASAKI
IPC: B66C13/40
Filed: 1982-01-29
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-S5399635-A (JP)
Title: Apparatus for guiding wind direction
Inventor: OKADA YOSHINOBU
IPC: F24F13/15
Filed: 1977-02-10
Abstract: PURPOSE: To providea wind direction guiding apparatus which makes installing and removing of a gril extremely easy maintaining the function of guiding wind direction with a simple construction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55107389-A (JP)
Title: Transmission system of television signal
Inventor: YANAGIMACHI AKIO
IPC: H04N11/20
Filed: 1979-02-09
Abstract: PURPOSE: To enable to obtain the display screen without picture blur and flicker, by reproducing the TV signal transmitted as sequential scanning system picture signal as the interlacing scanning system video signal split into a plurality of field periods.  
     CONSTITUTION: The synchronizing boards 24, 25 respectively produce the synchronizing signal 2:1 interlace scanning system and sequential scanning system and fed them to the video signal sources 20, 21, 22, 23. The signal multiplex section 26 forms the signal from the signal sources 20∼23 into time sharing multiplex still picture signal in frame unit. The scanning conversion section 34 converts this signal into sequential scanning system picture and delivers it to the transmission line 29. The picture selection section 30 at the reception side selects and picks up the picture signal of desired frame among the signals transmitted. The scanning conversion section 35 reconverts the video signal selected and picked up from the sequential system into 2:1 line interlace system and supplies it to the receiver 33. The receiver 33 pictures the video signal converted as the still picture. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63182625-A (JP)
Title: Other-angle visual field obtaining spectacles utilizing prisms
Inventor: OTA ISAO
IPC: G02C3/02
Filed: 1987-01-26
Abstract: PURPOSE:To see a visual field which can not be viewed only by moving the eyes without changing the attitude nor disturbing the visual field by incorporating a peak united with a hinge through the hinge, and adjusting a prism fixed to the peak to an optional angle for use. CONSTITUTION:The prism 1 is fixed to the peak 3 united with a hinge at the upper part of a spectacles frame 4 through the hinge 2, and the angle of the eyes is adjusted through the hinge to an optional eye angle and fixed temporarily for use, or adjusted optionally to between the peak of a helmet and the prism 1 through the hinge 2 and fixed temporarily for use. The visual field can be confirmed through the refracting operation of the prism. Consequently, a visual field which is hardly seen is visible without varying the normal view attitude nor disturbing the visual field.
Patent JP-H06230123-A (JP)
Title: On-board ultrasonic measuring device
Inventor: KUZUTANI KEIJI
IPC: G01S7/52
Filed: 1993-01-29
Abstract: PURPOSE:To detect the condition of vehicle, except for car speed, using ultrasonic waves. CONSTITUTION:By an ultrasonic wave transmitter/receiver TR1, car speed of a vehicle 100 is directly obtained. An ultrasonic/receiver TR2, assigned away, by a specified distance, from the rotation center of the vehicle 100, being placed orthogonal to a straight line parallel to advancing direction of the vehicle 100, sends ultrasonic waves at a specified depression angle formed against a road surface, and receives its reflected waves, thus car speed V2, the speed in lateral direction deviated by 90 deg. from the car speed, is directly obtained. This speed V2 represents difference in rotational speeds of right and left wheels of the vehicle 100. With this, by obtaining a yaw angle and change speed of the angle, for integration and differentiation with a yaw rate and speed vector, distance, distance and acceleration are calculated, and a rotational rate around the center axis of the vehicle 100 and angular acceleration, or its differentiation, can be calculated as well.
Patent JP-S57130380-A (JP)
Title: Fuel cell
Inventor: IZUMITANI MINORU
IPC: H01M8/04
Filed: 1981-02-04
Abstract: PURPOSE:To make equalized amounts of gas to be supplied to the unit cells of a fuel cell by making the distance between a layer-built cell and the wall of  the manifold of the fuel cell to be narrower as they become distant from a pipe used for supplying gas into the manifold. CONSTITUTION:A layer-built cell 1 is formed by stacking unit cells. The end surface of the layer-built cell 1 is provided with a manifold 2 used for supplying fuel or air. A pipe 5, which is used for supplying gas and extends from outside a tank 6, is connected to a part of the manifold 2 so as to make a fuel cell to be operated by supplying gas. The layer-built cell 1 is constituted by stacking unit cells, each of which consists of electrode base plates coated with a catalyst and an electrolyte interposed between the base plates, with separators provided with grooves interposed between the unit cells, and gas is supplied into the grooves of the separators. Here, as the manifold 2 becomes distant from the gas supply hole of the pipe 5 connected to the manifold 2, the distance between the cell 1 and the wall of the manifold 2 is made narrower so that a tapered shape  is formed between the cell 1 and the manifold 2. As a result, the amount of gas supplied to the unit cells is equalized.
Patent JP-H07218916-A (JP)
Title: Liquid crystal display panel, manufacture and driving method for same
Inventor: ARAI MAKOTO
IPC: G02F1/1337
Filed: 1994-02-08
Abstract: PURPOSE:To provide the high-quality liquid crystal display panel, which prevents picture display from being burnt by ion adsorption even when asymmetric driving waveforms provided with DC components are impressed, by reducing the adsorbable property of negative ion for an oriented film provided on a first substrate and reducing the adsorbable property of positive ion for an oriented film provided on a second substrate. CONSTITUTION:This device is provided with a first oriented film 15 provided on a first substrate 11, second oriented film 16 provided on a second substrate 12, panel internal spacer 18 provided between the first and second substrates 11 and 12, and seal part 17 for sealing a liquid crystal layer 19 between the first and second substrates 11 and 12, the first and second oriented films 15 and 16 are constituted so as to provide different surface states, and the first and second substrates 11 and 12 are constituted so as to provide the different adsorbable property of ionic impurity.
Patent JP-H06231742-A (JP)
Title: Sealed storage battery
Inventor: TORITSUKA TAKAHISA
IPC: H01M2/12
Filed: 1993-02-01
Abstract: PURPOSE:To provide a sealed storage battery by which an upper cover structure can be thinned. CONSTITUTION:A valve element housing hole 10 is arranged in a cover plate 2 of a battery jar 1, and sealing packings 4 having a valve element housing hole 11 are brought into contact with an upper surface and an under surface of the cover plate 2 by superposing the valve element housing holes 10 and 11 upon each other. An upper plate 12 and a lower plate 13 to block up the valve element housing holes 10 and 11 are brought into contact with the upper surface and the under surface of the cover plate 2 through the sealing packings 4. An elastic valve element 8 is housed in the valve element housing holes 10 and 11 between the upper plate 12 and the lower plate 13. A part where the upper plate 12, the sealing packing 4, the cover plate 2, the sealing packing 4 and the lower plate 13 are superposed upon each other, is fastened and sealed by a rivet 14 passing penetratingly through there. The valve element 8 is pressured and sandwiched between the upper plate 12 and the lower plate 13 by fastening the rivet 14. In the upper plate 12 and the lower plate 13, valve holes 15 and 16 are arranged respectively in positions being sealed by contact with the valve element 8.
Patent JP-H10196921-A (JP)
Title: Vertical waste incinerator
Inventor: KUBOYAMA ISAO
IPC: F23G5/24
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide the technology for such a waste incinerator that enables operations safely without getting close to the incinerator and that improves the efficiency of operations to continuously perform each operation such as charging waste, etc., discharging a residue, and throwing it to a water storage pool. SOLUTION: A cylindrical incinerator 1 is vertically disposed, and at the upper end of the incinerator 1, a charge opening 11 is formed. On this charge opening 11, a charge closing lid 2 is provided, and a discharge opening 12 which is opened facing to water storage pool 8 is formed at the lower end of the cylindrical incinerator 1. A discharge opening/closing lid 3 is pivotally attached 32 to the base end thereof is provided about the periphery of the discharge opening 12.
Patent JP-H10197211-A (JP)
Title: Measuring instrument with interferometer
Inventor: KATO MASANORI
IPC: G01B9/02
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To measure the displacement of a stage with high accuracy without receiving any influence from the variation of the deviated amount of two mobile mirrors from a prescribed angle. SOLUTION: A processor 22 measures the displacement of stages 1-3 without receiving any influence from the variation of the angle between the reflecting surfaces of a first mobile mirror 4 and a second mobile mirror 5 by measuring the variation of the angle between the reflecting surfaces of the mirrors 4 and 5 based on the difference between the first rotational amount of the mirror 4 measured by means of third interferometers 18x-21x and the second rotational amount of the mirror 5 measured by means of fourth interferometers 18y-21y and correcting the output values of first interferometers 13x-16x and second interferometers 13y-16y in accordance with the measured variation.