baber/WOPTO huggingface dataset:
Patent JP-S62273128-A (JP)
Title: Four wheel drive device
Inventor: KOTO MASAAKI
IPC: B60K17/344
Filed: 1987-03-26
Abstract: PURPOSE:To enhance freedom of a whole arrangement by setting a second axial line parallel to a first axial line positioned on the same axis as that of a front differential gear and a third axial line perpendicular to said axial lines, and enabling drive-coupling. CONSTITUTION:A gear shaft 62 for driving rear wheels is arranged on a second axial line l2 which is in parallel with a first axial line l2. A gear 61 for driving the rear wheels is so arranged as to mesh with an intermediate gear 66 mounted on the gear shaft 62 through a clutch mechanism 64. A propeller shaft 56 is arranged on a third axial line l3 perpendicular to the first and second axial lines l1, l2. And a bevel gear 68 is so fixed to the gear shaft 62 as to mesh with a bevel gear 70 for driving the rear wheels made as one body together with the propeller shaft 56. Thus, freedom of the whole arrangement of a combination of the second shaft 62 and the third shaft 56 is so improved that interference of a power transmission system with an engine is well eliminated.
Patent JP-H10252796-A (JP)
Title: Rectangular vibration control device
Inventor: KAMIFUKU SHIGERU
IPC: F16F1/38
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To easily deform an elastic body at the portion where a distortion easily occurs, suppress the occurrence of a crack, and improve durability by setting the elastic coefficient of the elastic body at each corner section of an outside member smaller than the elastic coefficient of the elastic body at the other portions. SOLUTION: This rectangular vibration control device is constituted of an rectangular inside member 1 connected to the end section of a rectangular arm, a rectangular outside member 2 fitted to a car body arranged on the outside of the inside member 1, and an elastic body 3 arranged between the members 1, 2. The elastic body 3 at the corner sections (a)-(d) of the outside member 2 is removed to form recesses 4, and the elastic coefficient of the elastic body 3 at the corner sections (a)-(d) is set smaller than the elastic coefficient of the elastic body 3 at the other portions. The inside member 1 and outside member 2 form a nearly rectangular plane, and the turns on the four corners are round.  Since to elastic body 3 exists at the corner sections (a)-(d) where the distortion of the elastic body 3 is large, the occurrence of a distortion causing a crack at these positions can be prevented.
Patent JP-H03272741-A (JP)
Title: High frequency output adjusting method
Inventor: SAKAKURA YOSHITOMO
IPC: A61B5/055
Filed: 1990-03-22
Abstract: PURPOSE:To obtain an optimum condition for the high frequency pulse in a short time by applying the high frequency pulse different in intensity and thereby determining the condition for the high frequency pulse by which the inclination angle of magnetic moment in a spin system coincides with a specified one by the use of the intensity of the magnetic resonance signal obtained by snap shot flash photographing. CONSTITUTION:The high frequency pulse each amplitude of which is known in advance as Aalpha, Abeta... is applied until the intensity of the magnetic resonance signal obtained based on snap shot flash photographing becomes steady in state. After that, the magnetic resonance signal is received several times with the high frequency pulse with a specified amplitude Aalpha applied so that the intensity Salpha of the magnetic resonance signal is measured. In this case, each signal intensity of the magnetic resonance signals received several times is added thereto. Similar processes are performed by the use of the high frequency pulse with the different amplitude Abeta so that the intensity Sbeta of the magnetic resonance signal is thereby obtained. A flip angle alpha is obtained by the use of the amplitudes Aalpha and Abeta and the intensities Salpha and Sbeta of the magnetic resonance signals, and furthermore, a condition for 90 deg. pulse is then determined.
Patent JP-S55164725-A (JP)
Title: Two-cycle engine
Inventor: FUJIMOTO HIROAKI
IPC: F02B25/16
Filed: 1979-06-08
Abstract: PURPOSE: To improve combustion of mixture in combustion chamber of engine, by opening scavenging ports in the cylinder bore at positions higher than the exhaust port, in the manner that the scavenging passages connected to the scavenging ports are directed in a tangential direction of the cylinder bore.  
     CONSTITUTION: Mixture (scavenging air) introduced from scavenging ports 24 into combustion chamber R 1  while piston 60 is moved downard is not passed directly to the outside from exhaust port 23 but it flows upward while forming a swirl along cylinder bore 21 as shown by the solid line in the drawing, thereby forcing combustion gas toward exhaust port 23 as shown by the imaginary line. Since this swirl remains during compression stroke when piston 60 is moved upward, it imparts proper flow to mixture at the time of combustion together with the so-called squish that is caused with changing of the clearance between piston 60 and cylinder head 30 at the time of compression stroke, so that combustion of mixture in combustion chamber R 1  can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02251680-A (JP)
Title: Treatment of polyester fiber for rubber reinforcement
Inventor: TAKAHASHI TOSHIRO
IPC: D06M101/16
Filed: 1989-03-23
Abstract: PURPOSE:To accomplish the subject treatment causing no gum-up phenomena during the production process by treating polyester fiber with a liquid comprising a rubber latex with specific compounds followed by treatment with RFL to improve the adhesivity of said fiber to rubber. CONSTITUTION:A cord consisting of polyester fiber is treated with the first treating liquid containing (1) an epoxy resin (e.g. from epichlorohydrin and a polyhydric alcohol), (2) a blocked polyisocyanate (pref. an epsilon-caprolactam- blocked aromatic polyisocyanate) and (3) a rubber latex, followed by heat treatment and then treated with RFL, thus obtained the objective polyester fiber (cord) for rubber reinforcement highly adhesive to rubber. In this case, said first treating liquid is such that the rubber latex is a mixture of 20 to 80wt.% of a butadiene-styrene-vinylpyridine latex and 80 to 20wt.% of an acrylonitrile- butadiene latex and the weight of the solid contained is 0.2 to 1.5 times the total weight of the epoxy compound and the polyisocyanate.
Patent JP-H03271368-A (JP)
Title: Thin film forming device
Inventor: OTA WASABURO
IPC: H01L21/31
Filed: 1990-03-22
Abstract: PURPOSE:To sputter a target in a high vacuum and to uniformly form a film on a large-area substrate by making the potential of a filament negative with respect to that of a counter electrode and making the potential of the target negative with respect to those of the counter electrode and filament. CONSTITUTION:A target electrode 6 and a target 16 are supported by an electrode 5, a filament 8 is supported by an electrode 7, and a counter electrode 12 and a substrate 13 are supported by an electrode 11. The electrodes are respectively connected to DC power sources 18, 19 and 20 so that the potential of the filament 8 is made negative with respect to that of the counter electrode 12 and the potential of the target 16 is made negative with respect to those of the counter electrode 12 and filament 8. Under these conditions, a vacuum vessel is controlled to a specified pressure by gaseous Ar, a negative potential is impressed to produce plasma between the target 16 and the filament 8, and the target 16 is sputtered. A part of the sputtered particles from the target 16 and the introduced gas are ionized by an electric discharge generated between the filament 8 and target 16, the sputtered particles are accelerated toward the substrate 13 by an electric field extending from the filament 8 to the counter electrode 12, and a thin film is formed on the substrate 13 with good adhesion.
Patent JP-H08292482-A (JP)
Title: Method and device for photofinishing,wherein optical data are converted into magnetic data
Inventor: DEIRU FUREDERITSUKU MAKINTAIYA
IPC: G03C11/02
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple and economical method of optically recording camera information on a film by optically recording it by a camera, and magnetically reading its data in a photograph finishing process. SOLUTION: A data mark 62 is read by a light scanner 78. This light scanner 78 contains linear arrangement 80 of a CCD and a scanner control 82. Scanned information is decoded by a printing control 84, and is used at printing time, and controls a printing parameter. Information decoded at printing time is magnetically recorded on a film. A magnetic driver 86 and a magnetic recording head 88 are used for this. Magnetically recorded information is placed in a prescribed area having the known relationship with a corresponding image frame 54. In this way, magnetic recording information of the area 90 contains the substantially same information as information optically recorded by the mark 62.
Patent JP-H11248941-A (JP)
Title: Cholesteric liquid crystal layer, optical element, lighting device, and liquid crystal display device
Inventor: KAMEYAMA TADAYUKI
IPC: G02F1/13357
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain the cholesteric liquid crystal layer which has superior visual angle characteristics by setting the wavelength of linear polarized light showing a maximum value of the degree of polarization below a specific wavelength, and then suppressing the visible coloration in the oblique view direction while improving the luminance of the liquid crystal display device, etc. SOLUTION: The cholesteric liquid crystal layer 1 is added to a supporting material 11. The liquid crystal layer 1 has circular polarization dichromatism of a wavelength range above 50 nm and wavelength light of 520 nm is included in the wavelength range of the circular polarization dichromatism. When reflected or transmitted light with the circular polarization dichromatism is passed through a 1/4 wavelength plate to obtain linear polarized light, the liquid crystal layer 1 shows the polarization degree characteristic that the wavelength of the linear polarized light in the visible light region showing the maximum value of the degree of polarization is <=520 nm. As for preferable polarization degree characteristic, the degree of polarization is >=2% larger on the visible short wavelength side where the integration of the degree of polarization of the linear polarized light is below a wavelength of 520 nm, i.e., 400 to 520 nm than on the visible long wavelength side where it is a wavelength of >520 nm, i.e., 520 to 700 nm.
Patent JP-H11328976-A (JP)
Title: Circuit and method for executing single cycle reading/ writing and random access memory for executing this method by having this circuit
Inventor: ASHISH PANCORY
IPC: G11C11/413
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To enable the reading from a random access memory and writing to this memory at the same clock cycle by generating first and second period signal transitions within a single period signal cycle. SOLUTION: The random access memory 30 and the circuit for reading the data from the first random address and writing the data into the second random address of a random access memory array are disposed. An address input bus 10 has an input buffer 24 constituted so as to receive random address information from an address buss and to supply the random address information to a register and/or a delay element 34 disposed between an input buffer 24 and a register 14. A delay element 34 may be composed to set up and hold the address information in a time node 36 sufficient for storing or latching the address information by putting the register into an enable state.
Patent JP-H02252055-A (JP)
Title: Medical information system
Inventor: EMA TAKEHIRO
IPC: G06Q50/00
Filed: 1989-03-24
Abstract: PURPOSE:To execute the overlay display of an image relating to the opinion of an inspection report and to reduce operator's load by outputting and checking the opinion of the inspection report as voice, successively displaying inspection data related to the opinion and specifying the opinion part of the displayed inspection report. CONSTITUTION:Inspection data based upon medical images collected by a various inspection data collecting device 1 are already stored in a data base and directory information is stored in an inspection data retrieving device 9 in a data base 3 as the contents of a format. At the time of referring an inspection report, a work station 4 requests inspection data and the inspection report corresponding to the inspection data to the data base 3 and displays the inspection report as characters on the 2nd display device 17 based upon a CRT or the like. The inspection data are converted into voice data by a data converter 19 such as a TVC and voice is outputted from a speaker 20. On the other hand, the image data of the inspection data are displayed on the 1st display device 15 by an instruction obtained from an input device 18.
Patent JP-S52156210-A (JP)
Title: Oil sealing device for rotary piston engine
Inventor: SASAKI YOSHIO
IPC: F01C19/12
Filed: 1976-06-22
Abstract: PURPOSE: To reduce by large the loss of ring type elastic sealing body as well as to securely prevent the oil seal ring from traveling circumferentialy without detering its traveling in the direction of rotor axis. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0789353-A (JP)
Title: Manufacture of deformed cross sectional long material and its device
Inventor: OKURA TOSHIO
IPC: B60J5/04
Filed: 1994-04-12
Abstract: PURPOSE:To accomplish reduction in man-hours due to reduction in the number of processes by supplying the end part of a work, whose width is varied according to the cross sectional form of the long material, while matching it with the reference point of a molding roll, when a deformed cross sectional long material such as a molding for an automobile is manufactured. CONSTITUTION:In a drip molding 1 of an automobile, a roof part, 1A, a front part, 1B, and a rear part 1C are formed into straight line shapes or circular arc shapes with extremely large radiuses, so that a cross sectional shape of each of the roof part 1A, the front part 1B, and the rear part, 1C is constant, while a cross sectional shape of each of circular arc parts 1D, 1E is varied and is not constant For manufacture of such a long material 1, plural molding rolls are linearly arranged, and the end part, of a work, whose width is varied according to a change in the cross sectional shape in the longitudinal direction of the long material l, is supplied while corresponding to the reference point of each of the molding rolls, and processing is carried out in order by means of the plural molding rolls according to this supply, and consequently, products are molded.
Patent JP-S61232792-A (JP)
Title: Channel change over circuit
Inventor: TAKAZAWA NOBUYUKI
IPC: H04Q7/36
Filed: 1985-04-09
Abstract: PURPOSE:To obtain an economical circuit using no time division switch circuit by changing over a transmitter and receiver for talking in which an interference is detected to other channel belonging to the same group as the channel in which the interference is detected in a diversity change-over circuit. CONSTITUTION:When talking by using a communicating transmitter receiver for talking 11 of a channel CH 1 and a CODEC circuit 31, if an interference is generated in a radio division of the channel in question, the channel in which the interference is generated is changed over to other channel, for example a channel CH 6 belonging to the group of the channel in which the interference is generated. Namely, to a synchronous pulse fenerating circuit 4, a synchronous pulse of a channel CH 1 and a synchronous pulse of the channel CH 6 are controlled so as to be exchanged from a bus j. Thereby, the talking can be continued through the channel CH 6 without changing a time slot and a diversity change over can be done without using a time division change over circuit.
Patent JP-2000267877-A (JP)
Title: In-circuit emulator and emulation method
Inventor: MORITA YASUSHI
IPC: G06F11/22
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce the design errors of software, to improve development efficiency, to effectively utilize a program area, to produce a variety of types in a small scale production and to attain fast supply to users. SOLUTION: An expansion board 16 includes a CPU evaluation chip 102 being a chip evaluating a CPU, and has an emulator pod part 102 connected to the an emulator main body 11, an address conversion circuit 101 which is connected to the part 102, converts an address outputted from the part 102 into an address stored in an address converting means and outputs it, a microcomputer peripheral evaluation chip 104 which is connected to the circuit 101 and includes various input-output functions, and an interrupt conversion circuit 103 which is connected to the part 102, converts an interrupt address outputted from the part 102 into an interrupt address stored in the interrupt converting means of an interrupt conversion circuit and outputs it. The expansion board 16 eliminates unused space in the area for interrupt vectors and can expand a practically usable continuous program area.
Patent JP-H06288416-A (JP)
Title: Disk brake caliper body for vehicle
Inventor: MISAIZU HIDENORI
IPC: F16D65/14
Filed: 1993-03-31
Abstract: PURPOSE:To improve an assembling characteristic to a cylinder hole and to reduce the number of interpolated parts and the number of processes by unitiz ing the interpolated parts of a cylinder hole previously. CONSTITUTION:A spring guide 27 is provided with a spring seat part, 27a and falling off preventing pieces 27b, 27b and is installed to a sleeve piston 12. An adjust spring 28 is compressed and arranged between a bearing seat 25 and the spring seat part 27a. Locking pins 22, 22 are prevented from falling off from the sleeve piston 12 by the falling off preventing pieces 27b, 27b. At least the sleeve piston 12, the adjust bolt 23, the bearing 24, the bearing seat 25, and the adjust spring 28, or those and the piston 11, among the interpolated parts to the cylinder holder 8 are previously unitized integrally as an assembly unit by the spring seat part 27a and the falling off preventing pieces 27b, 27b.
Patent JP-S62243552-A (JP)
Inventor: ENRII REONAARU
IPC: A61C5/04
Filed: 1987-03-26
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-H10265568-A (JP)
Title: Polyimide resin
Inventor: NIHEI TAKAYASU
IPC: C08G73/10
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a polyimide resin having characteristics having an imidation rate of 100%, soluble in solvents, excellent in storage stability and excellent in transparency. SOLUTION: This polymide resin contains at least 50 mol.% of repeating units of the formula [P and Q are each a 1-20C alkyl group, a 1-20C alkenyl group or a 1-20C alkinyl group which may independently have a substituent; the substituent is OH, a 1-6C alkyl group, a 1-6C alkenyl group, a 1-6C alkinyl group, a 1-6C alkoxy group; R is a divalent organic group; (n) is an integer of >=2], and has a polymerization degree expressed by a reducing viscosity of 0.05-5.0 dl/g in a polymide solution (having a concentration of 0.5 g/dl in 30 deg.C N-methylpyrrolidone).
Patent JP-S55165677-A (JP)
Title: Bidirectional three-terminal thyristor
Inventor: TAKEDA MITSUYOSHI
IPC: H01L29/74
Filed: 1979-06-11
Abstract: PURPOSE:To improve the sensitivity of the gate by forming concaves having specified depth in the first and second conductive regions which are located in the vicinity of the gate electrode and by filling the concaves with glass. CONSTITUTION:The P-type layer 2, 3 are formed in both sides of the N-type Si substrate 1 by the diffusion method, the N-type region 4 is provided to one end part of the surface of the layer 3, and the N-type region 6 is formed in the central part of the layer 3 by the diffusion method. Also the N-type region 5, which is not opposite to the region 4, is provided in the back of the layer 2 by the diffusion method, the T1 electrodes 7 are mounted on both one end surface of the layer 3 and the region 4, and the T2 electrode 8 is attached to the whole surface of the back of the layer 2. After this, the gate electrode 9, which is located between both electrodes 7 and is extended over the region 6 and the layer 3, is provided to obtain a triac. Moreover two concaves 10, which are opposite to each other in the layer 3 and the depths of which are more than half the thickness of the layer 3, are formed in both sides of the electrode 9, and these are filled with glass 11a with a low melting point. In this way, a gate triggering current can be reduced and the sensitivity of the gate can be improved.
Patent JP-S51150539-A (JP)
Title: Thermosetting water-based coating composition for metals
Inventor: MOROTA NORIHIRO
IPC: C09D133/04
Filed: 1975-06-20
Abstract: PURPOSE: A thermosetting water-based coating composition for metals capable of giving coated metal products that can withstand mechanical processing, which is obtained by suspension polymerization of a mixture of styrene with butyl acrylate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63242123-A (JP)
Inventor: IGARASHI KOJI
IPC: H02H3/38
Filed: 1987-03-30
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-S58206936-A (JP)
Title: Crystal thermometer
Inventor: UEDA TOSHITSUGU
IPC: G01K7/32
Filed: 1982-04-30
Abstract: PURPOSE:To miniaturize a temperature measuring element and to make low the consumption of electric power, by using a crystal vibrator cut out a rotating angle alpha around a mechanical angle and a rotating angle beta around an optical axis rotated by the angle alpha in a specific range as the temperature measuring element. CONSTITUTION:A rotating angle alpha around amechanical axis is taken in the range of 40 deg.<alpha<140 deg. and a rotating angle beta around an optical axis is taken in the range of 40 deg.<beta<140 deg. and then, cutting of a vibrator 1 is also satisfied with this condition. Resonance frequency itself of the vibrator has not a primary temperature characteristic, but it is linearized easily by using a microprocessor etc. Resolution is raised because of being capable of using a maximum temperature coefficient of a crystal or the value in the neighborhood of it. Also, a cutting angle is selected so that the temperature coefficient is not affected too much even if discrepancy of the cutting angle is produced more or less. Moreover, miniaturization of a temperature measuring element part and making low electric power consumption, are attained because of not using thickness slip vibration.