baber/WOPTO huggingface dataset:
Patent JP-H03218812-A (JP)
Title: Cold stretched material containing propylene resin composition and its manufacture
Inventor: MATSUMURA DAISUKE
IPC: B29C55/00
Filed: 1990-10-02
Abstract: PURPOSE:To manufacture a stretched material of superior dimension uniformity such as low temperature shrink properties, thickness and the like by containing a propylene resin composition which is a mixture of a polymer mainly composed of propylene, a polymer mainly composed of butane-1 or an ethylene-olefin copolymer and a tackifier. CONSTITUTION:Subject cold stretching material contains a composition composed of a mixture (total 100wt.%) of 50wt.% or more to 92wt.% or less of a polymer mainly composed of propylene, 5wt.% or more to 47wt.% or less of a polymer mainly composed of butane-1 or an ethylene. alpha-olefin copolymer having the softening point of 95 deg.C or under and 3wt.% or more to 25wt.% or less of tackifier. No yield value is found in a curve (d) of ternary mixed composition, and stress in the initial stretching is low, which stabilizes the curve and provides breaking elongation of more than 400%. Said stretched material is provided with cold stretching properties in the manufacturing process, and stretching process can be applied easily, and the stretched material can be manufactured with good efficiency. A film thus manufactured is of superior thickness accuracy, shrink performance, resistance to heat and transparency.
Patent JP-S62123358-A (JP)
Title: Optical fiber type immune sensor
Inventor: TSUNO KOICHI
IPC: G01N21/64
Filed: 1985-11-22
Abstract: PURPOSE:To provide even 'in vivo' measurements with simplified and compact construction of ambienent part of a detecting unit, by measuring intensity of a beam of fluorescent light returned to one end of the optical fiber after reflection by a reflector. CONSTITUTION:A part of crusts and clad layers of an optical fiber 22 is removed and an exposed core unit surface is provided with an detecting unit 21. On this core unit surface antigens or anti bodies are fixed. And, an excited beam of light from an Xe flash lamp as a source irratiates one end 22a of the optical fiber 22 through a beam splitter 25 and after passing through the fiber 22, it reaches the detecting unit 21 and its evanescent wave excites an antigen fixed to the detecting unit 21 or fluorescent pigment of fluorescent pigment labeled antibody or fluorescent pigment of antigen for emission of fluorescent light. Fluorescent light thus emitted is reflected by a reflector 26 installed at the end of the fiber 22 on the opposite side of the lamp 23 embracing the detecting unit 21 and the light returns back to one end 22a of the fiber 22 and enters in an optical detector 24 through a beam splitter 25 for detection of the intensity of the fulorescent light.
Patent JP-H03125654-A (JP)
Title: Method for scraping mud between double tires, and mud scraping plate therefor
Inventor: UMEDA MITSUHO
IPC: B60B11/00
Filed: 1989-10-09
Abstract: PURPOSE:To easily and surely scrape off the mud sandwiched between double tires by inserting a ring plate to an axle between the double tires, and relatively eccentrically rotating the ring plate in accordance with the rotation of the double tires. CONSTITUTION:In double tires 3 for dump trucks and the like, a ring plate 1 is inserted to an axle 4 between the double tires 3. The ring plate 1 is formed thinner than the space between the double tires 3 by use of a specific rubber having a high abrasion resistance in such a manner as to be capable of inclining. The outer diameter of the ring plate 1 is set larger than the outer diameter of the double tires 3 to prevent the interference with the rotation of the double tires 3, and the center hole of the ring plate 1 is set about 2 times the outer diameter of the axle 4 so that the ring plate 1 can be eccentrically rotated. Hence, the ring plate 1 is eccentrically rotated in accordance with the rotation of the double tires 3, whereby the mud sandwiched between the double tires 3 is scraped off.
Patent JP-S62122776-A (JP)
Title: Rule printing controller
Inventor: KUMAKAWA YOSHIO
IPC: B41J2/485
Filed: 1985-11-22
Abstract: PURPOSE:To enable a rule to be printed between liens by using a line-basis printing program, by performing two times a 1/2-pitch line feeding and printing for each WRITE command for one line. CONSTITUTION:A mode register 3 is, for example, a 2-bit register, and stores a between-the-lines printing mode and an on-the-line printing mode in correspondence with one bit, respectively. With a printing command outputted, a rule printing controller 1 discriminate whether or not the printing is to be performed in the between-the lines printing mode, based on the contents of the mode register 3. In the case of the between-the-lines printing mode, a printer 4 is set into a 1/2-pitch line feeding mode, and printing data stored in a data buffer 2, namely, conventional horizontal rule data are converted into a code designating a special font for printing between the lines, by using an A conversion table 5. In the case of the on-the-line printing mode, when the printing data are vertical rule data, the printer 4 is set into the 1/2-pitch line feeding mode, and input data are converted by a B conversion table. Based on the result of conversion, vertical rules and unconverted data are printed.
Patent JP-H03124119-A (JP)
Title: Input amplifying circuit
Inventor: MATSUDA AKINORI
IPC: H03K19/003
Filed: 1989-10-09
Abstract: PURPOSE:To eliminate generation of electric noise by providing plural buffers each different in output connected in parallel, and a control circuit controlling the operating time of the buffers, and operating the buffers in the order of small output sequentially at each prescribed time. CONSTITUTION:Buffers 31, 32 whose outputs differ are provided and a control circuit 4 operates the buffers in the order of small output sequentially at a prescribed time. Since the buffer 31 with a small output is operated at first when the load is small, the rise speed of an input signal current is suppressed to a low value without generating the electric noise. When a large capacity load exists, the buffer 31 with a smaller output is operated at first, but since the output is small, slow reading speed may be caused. However, since the buffer 32 with a larger output is operated succeedingly, the rise of the input signal current is kept nearly the same rising speed as the case with the small capacitive load.
Patent JP-2000115232-A (JP)
Title: Data packet transmission method and system
Inventor: CHAPMAN ALAN STANLEY JOHN
IPC: H04L47/267
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a sliding window based on flow control for point-to-point connection in a packet network where a minimum and/or maximum frequency bandwidth used for the connection is limited. SOLUTION: This method for transmitting packet data based on a sliding window algorithm that is used to control a data flow to a connection has a step (1) where a congestion window (connection C-WND) is calculated, a step (2) either or both of a window (MIN-WND) with a warranted minimum bandwidth and a window (MAX-WND) with the maximum permissible bandwidth are calculated, a step (3) where whether or not the MIN-WND or the MAX- WND can be used on the connection based on a relation to the C-WND is decided, and a step (4) where if the MIN-WND or the MAX-WND permits transmission, one data packet or over is transmitted to the connection.
Patent JP-H1087665-A (JP)
Title: Production of substituted carbapenem
Inventor: FUJISAWA TAMOTSU
IPC: C07D477/00
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain the subject compound useful as an antibiotic substance excellent in antimicrobial activities and stability in a short process by reacting an α,β-unsaturated ester with a sulfenyl chloride compound. SOLUTION: A compound represented by formula I [R is H or a trialkylsilyl; TBDMSO is (R)-t-butyldimethylsilyloxy] is reacted with a sulfenyl chloride compound (e.g. methanesulfenyl chloride) to afford a substituted carbapenem represented by formula II. The reaction is carried out in a solvent such as methylene chloride at -30 to +50 deg.C by using 2.4-18 equiv. sulfenyl chloride compound. Furthermore, (1R,5S,6S)-6-[1-(R)-t-butyldimethylsilyloxyethyl]-3- ethoxycarbonyl-1-methyl-2-methylthio-carbapenem, etc., are cited as the compound represented by formula II.
Patent JP-H01106852-A (JP)
Title: Diacetylene amide containing double bond
Inventor: KATO JINICHIRO
IPC: C08F20/60
Filed: 1987-10-21
Abstract: NEW MATERIAL:The compound of formula I (X is H or methyl; R and R' are 1-6C bivalent organic group). USE:Useful as a raw material for organic filler, optical material and electrically conductive material. It has high reactivity and gives a network polymer having high crosslinking density by independently reacting the diacetylene group and the double bond. PREPARATION:A compound of formula I (R=R') can be produced e.g. by the oxidative coupling of a compound of formula II using a metal catalyst such as Cu(I) chloride and oxygen gas. The catalyst for the oxidative coupling is a salt of copper, manganese or cobalt. The molar amount of the catalyst is preferably 0.01-1 equivalent based on the substrate and the flow rate of oxygen is preferably 10-1,000ml/min.
Patent JP-H11151009-A (JP)
Title: Riding working machine traveling in paddy field
Inventor: FUJII JIRO
IPC: B60W10/12
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a riding working machine traveling in a paddy field capable of carrying out on-off operations of a crutch and a brake at a getting off position so as to facilitate the going-over or the like of a balk. SOLUTION: This riding working machine traveling in a paddy field has a crutch pedal 42 for operating a crutch at a riding position and a operating tool 46 for carrying out the on-off operations of the crutch and a brake at the getting-off position, and the operating tool 46 is arranged so that a downward swinging operation may cut the crutch and connect the brake, or an operation in the direction going away from a steering handle may cut the crutch and connect the brake.
Patent JP-S63118142-A (JP)
Title: Image photographing device
Inventor: ISHIDA KAZUTAKA
IPC: G03B27/32
Filed: 1986-11-05
Abstract: PURPOSE:To observe a display image without any break by providing an image area area for viewing and an image area exclusively for recording to the same display part, and guiding an image displayed in the recording dedicated area to a film and recording it. CONSTITUTION:The display part 15 composed of, for example, a CRT, etc., is provided in a device main body 16 and the majority of the display screen can be observed from outside through the vision area 151 for an image to be viewed. A 1st rectangular reflecting mirror 111 which is thin and long in the top-reverse direction is fitted in front of the recording area 152 and a 2nd reflecting mirror 112 in a similar shape is provided at a lower part to guide an image in the recording area to below the display part 15. An optical lens 114 is placed on the prolongation of an optical path formed by the two reflecting mirrors 111 and 112 and a 3rd reflecting mirror 113 is provided so as to reflect light transmitted through the optical lens 114 downward. The image in the recording area 152 is guided onto the film by an optical device 11 consisting of the components and formed thereupon. Consequently, an image can be photographed while looking its display image.
Patent JP-S61142371-A (JP)
Title: Starting method of turbine in hydraulic machine
Inventor: YAMAGATA ICHIRO
IPC: F03B15/04
Filed: 1984-12-14
Abstract: PURPOSE:To suppress rolling of the water surface in surge tank thus to achieve smooth speed arrange control of turbine by controlling the opening of guidevane with correspondence to the variation of the water level in surge tank when sequentially starting a plurality of hydraulic machines sharing a surge tank. CONSTITUTION:The water taken from an upper pond 1 is led through a conduit 2 into a surge tank 3. Hydraulic machines 7a, 7b are coupled to the ends of branch water paths 5a, 5b branched from pressure conduit branch section 4 in the downstream of the surge tank 3. The water exited from respective hydraulic machine 7a, 7b is discharged through discharge paths 6a, 6b to a lower pond 8. Here, a detector 9 for detecting the water level in the surge tank 3 and a load regulator 10 for controlling the opening of guidevane 11a of hydraulic machine 7a are provided. When the water level in the surge tank is high, the guidevane 11a is opened through the load regulator 10 while closed when the water level is low thus to achieve the purpose.
Patent JP-H06114450-A (JP)
Title: Method for bending tube
Inventor: KOMAI YUKIO
IPC: B21D9/03
Filed: 1992-10-02
Abstract: PURPOSE:To obtain a high tube bending quality by effectively preventing a deformation of tube which is inconvenient following to bending. CONSTITUTION:In a state clamping a tube with a bending die 2, a clamp stand 3 and a pressure stand 4, an object tube P is bent by operating with rotating the clamp stand 3 to the separating space side from the pressure stand 4 around the center 8 of a circular arc 2m unitedly with the bending die 2, together in paralleling to the rotating operation, the object tube P is energized with energizing means 14, 27 to the separating space motion side of the clamp stand 3 in the tube center direction of the clamped part with the pressure stand 4. Then, the energizing forces pa, pc of the energizing means 14, 27 are changed by prescribed changing patterns L1, L2 corresponding to the advance of the clamp stand rotating operation.
Patent JP-H06117757-A (JP)
Title: Control system of grain drying in grain drier
Inventor: NAGAI TAKASHI
IPC: F26B17/14
Filed: 1992-10-02
Abstract: PURPOSE:To carry out the optimum operation of a reference deviation by a method wherein the grain moisture of a specifeed number of grains are measured one by one by a moisture sensor to effect specified treatment. CONSTITUTION:The moisture of a specified number of one part of grains is measured on by one by a moisture sensor to compute an average moisture value MS, a reference deviation (a), a variety in moisture MZ and the containing rate of green rice and dried grain from the measured moisture of a specified number of grains. When average moisture vale MS-2a>= the lower limit value of moisture measuring range and average moisture value MS+2a<= the upper limit value of moisture measuring range, these computed values are indicated in an operation control device to control the moisture. When the dispersion of moisture MZ is small, the temperature of drying hot-air is controlled so as to be changed into a specified high temperature and when the variety MZ of moisture is big, the temperature is controlled so as to be changed into a specified low temperature. On the other hand, when average moisture value MS+2a>= an upper limit value in measuring range, indication and temperature change are not effected. When average moisture value MS-2a<a lower limit value in measuring range, the changing control of temperature is not effected and a previous indication is continued.
Patent JP-H02110168-A (JP)
Title: Primer composition
Inventor: INAGAKI HAJIME
IPC: C09D151/00
Filed: 1988-10-19
Abstract: PURPOSE:To obtain a primer composition improved in adhesion to a resin molding, water resistance, bending resistance, sharpness, etc., by dissolving a specified modified polymer in an organic solvent. CONSTITUTION:A modified polymer is obtained by grafting 0.05-25wt.% alpha,beta-unsaturated hydroxylated vinyl monomer [e.g., hydroxyethyl (meth)acrylate] onto a (hydrogenated) styrene/butadiene block copolymer of a number-average MW of 1X10<4>-18X10<4> and a styrene content of 10-60wt.% at 50 deg.C or above for 2-10hr in the presence of a radical polymerization initiator (e.g., benzoyl peroxide) in an amount corresponding to a molar ratio to the vinyl monomer of 1/100-3/5. 5-80wt.% this modified polymer is dissolved in 95-20wt.% organic solvent (e.g., toluene).
Patent JP-S61142017-A (JP)
Title: Correction for constant-dimension apparatus for gear cutting
Inventor: SHIMAZUTSU HIROAKI
IPC: B23F23/12
Filed: 1984-12-17
Abstract: PURPOSE:To automatically correct a constant-dimension apparatus by a simple apparatus, by providing the correction transfer amount for the constant-dimension apparatus which is calculated on the basis of the amount of variation of the state amount for the gear cutting conditions which is measured by a state-amount measuring apparatus. CONSTITUTION:A state-amount measuring apparatus 7 measures at least one state- amount among the temperature of the constitution member for a gear cutting machine 10 in a certain function relation with the variation of the over-pin dimension of a gear to be cut, cutting-oil temperature or lubricating-oil temperature, and the relative displacement between the constitution members for the gear cutting machine 10, etc. The measured value is input as a signal into a calculation controller 8. In said calculation controller 8, the corrected shift amount in a constant-dimension apparatus 9 is calculated from the measured value of the state-amount according to the equation set through experiments, etc. In the constant-dimension apparatus 9, the distance between the centers of the gear cutting tool and the worked gear is automatically corrected on the basis of the corrected transfer amount through a driving motor, feeding screw, or a guide, etc.
Patent JP-H05104164-A (JP)
Title: Die for working lead of semiconductor equipment
Inventor: MATSUURA TETSUYA
IPC: B21D28/00
Filed: 1991-10-14
Abstract: PURPOSE:To improve the quality of a semiconductor equipment by preventing a transverse bend of a lead, a solder adhesion or a scratch. CONSTITUTION:A bending punch 1 constitutes a working die for an external lead of the semiconductor equipment and the tip of the external lead is bent by it. Straightening grooves 2 having a width each a little larger than the lead width are provided on the bending punch 1 corresponding to the lead, therefore, the lead is prevented being bent transversely by this groove 2.
Patent JP-2000098053-A (JP)
Title: Detection device
Inventor: IDA TOSHIKAZU
IPC: G01S13/50
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To effectively detect a plot and interference with a simple configuration by transmitting an electronic wave and receiving its reflection signal and detecting a traveling object that approaches a device body due to the Doppler effect. SOLUTION: A device for detecting whether a human body is present or not that is mounted to a ceiling or a wall and is based on the reception of infrared rays or the like is provided with a plot object detection device 4 for receiving a reflection signal by transmitting an electronic wave such as a weak microwave in a cover 2. Then, the detection means 4 detects an object that approaches a detection device body 1 for a warning range B according to the frequency change caused by the Doppler effect, the strength of a beat signal due to the frequency change is compared with a specific value by a measurement means 7. Then, when the former is larger than the latter, the former is sent to an operation means 6 as a detection signal E2. In this case, the operation means 6 generates a warning signal S2 for indicating, for example, interference failure since an abnormal object such as a cover for interference and human hands approached a window part 2a of a cover 2 for a plot.
Patent JP-S63119568-A (JP)
Title: Image sensor
Inventor: KOMAI ATSUSHI
IPC: H04N5/335
Filed: 1986-11-07
Abstract: PURPOSE:To make it possible to implement high integration density, by connecting a plurality of photodiodes to the stages of a shift register by way of switching transistors, to which driving signals for the shift registers are inputted, and a plurality of switching transistors, which are driven with other driving signals. CONSTITUTION:A plurality of switching transistors (switching elements) T1-Tn, are connected in parallel to an input terminal 6, to which driving signals from one stage of a shift register are inputted. An output terminal 5 is connected to the source sides of the switching transistors T1-Tn so as to take out the output signals. A plurality of switching transistors (switching elements) S1-Sn are connected in series to the output terminal 5. The gates of the transistors are connected to input terminals phi1-phin, to which other driving signals different from said driving signals are inputted. A plurality of photodiodes d1-Dn as optoelectric transducers are connected to the switching transistors S1-Sn. Therefore, the integration density of the optoelectronic transducers can be improved to a large extent without restriction of the pitch of the shift register.
Patent JP-H08126018-A (JP)
Title: Multi-display device and automatic adjustment system
Inventor: HARUNA FUMIO
IPC: H04N9/28
Filed: 1994-10-28
Abstract: PURPOSE: To automatically and quickly adjust a display position deviation caused when display devices are stacked by receiving an entire multi-pattern by a camera and detecting and correcting the display position deviation among the display devices after adjustment of the convergence and display position of each display device. CONSTITUTION: Projection display devices 1a-1f constitute a 6-face multi-display device, which is provided with a digital convergence adjustment circuit 11 and photodetectors 13a-13h. The digital convergence adjustment circuit 11 uses the photodetectors 13a-13h to adjust convergence of each display device unit body. Then a video camera 2 is used to detect a display position deviation in a multi-display screen and its video signal is stored in a storage means 31. An arithmetic mean 32 extracts the content of the storage means 31, makes comparison and arithmetic operation to send position deviation correction value among the display devices to the digital convergence adjustment circuit 11. Then the position deviation is adjusted based on the correction value.
Patent JP-H0981825-A (JP)
Title: Paper sheets identifying device
Inventor: KOBUNE SHINICHI
IPC: G07D7/00
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheets identifying device capable of adjusting a light receiving level even in the case of using a light emitting element having unstable characteristics. SOLUTION: An optical sensor 1 is adjusted by adjusting the gain of a variable gain amplifier 2 arranged on the light receiving side. At first, the gain of the amplifier 2 is adjusted so that the receiving level Vout is not saturated or extremely lowered at the time of identifying paper sheets without considering the light transmittance or light reflection factor of reference paper. Then the gain of the amplifier 2 is set to 1/transmittance times by a light transmission sensor and to 1/reflection factor times by a light reflection sensor so that the light receiving level Vout obtains a required value at the time of considering the light transmittance of the reference paper or its light reflection factor and arranging the reference paper, so that an optimum light receiving level can be set up.
Patent JP-H07117191-A (JP)
Title: Stretch wrapping film
Inventor: KARATSU MAKOTO
IPC: B32B27/32
Filed: 1993-10-22
Abstract: PURPOSE:To obtain a stretch wrapping film with particularly excellent transparency, gloss, penetrability, deformation-recoverability, and heat-resistance in the intermediate layer. CONSTITUTION:The laminated film is composed of at least a three layer structure, and the surface layers or both sides of the film made of an ethylene copolymer, wherein the layer (layer B) on the center side from the surface layer (layer A) is formed of crystalline polypropylene (B1), a copolymer (B2) that is a copolymer of alpha-olefin and propylene, and the content of alpha-olefin is 10wt.% or more and 90wt.% or less, and a composite (B3) being 1.1-15 in the ratio (MFR2/MFR1) between the melt flow rate (MFR1) before visbreaking and the melt flow rate (MFR2) after visbraking by performing a visbreaking treatment with peroxide.