baber/WOPTO huggingface dataset:
Patent JP-H036442-A (JP)
Title: Detecting device of friction coefficient of road surface
Inventor: NOZAKI HIROMICHI
IPC: G01N19/02
Filed: 1989-06-05
Abstract: PURPOSE:To detect highly precisely a friction coefficient of a road surface in a linear region of a cornering force rise area by providing a pneumatic trail detecting means for detecting the pneumatic trail of a wheel. CONSTITUTION:A lateral acceleration sensor 7 is provided on the line of axis of rotation of front wheels 1L and 1R, and in a region of gf<0.2g wherein a lateral acceleration detected by the sensor 7 is gf, a front-wheel cornering force Cf=Wf.gf (Wf is a prescribed front-wheel load memorized in gf beforehand) is determined. Next, a torsion bar torsional angle thetaT detected by a torsion bar torsional angle sensor 6 provided on a steering gear 4 is read and a torque TKP around the line of axis of a king pin of the front wheels is determined from the angle thetaT on the basis of prescribed table data. Then, an effective trail t=TKP/Cf and a wheel's pneumatic trail t0=t-tc (tc is a caster trail inherent in a vehicle) are computed. Next, a friction coefficient mu of a road surface is determined from the value t0 by the prescribed table data and this coefficient muis outputted. In a region of an acceleration gf>=0.2g, detection of the coefficient mu is not conducted.
Patent JP-2000329979-A (JP)
Title: Optical cable
Inventor: HONGO HITOYASU
IPC: G02B6/44
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of discriminating ability of yellowing, pinking and the like and color degradation even for nonhalogen type material which is colored in a light color. SOLUTION: (1) This optical cable coviprises an optical fiber 1, a tension member 2 and plastic 3 which covers surroundings thereof. The plastic consists of polyolefine as base resin, contains >=30 wt.% magnesium hydroxide and includes antioxidants other than tetrakis[methylene-3(3,5-di--tertiary butyl-4- hydroxyphenyl)propionate]methane. (2) One part of the plastic which continues in a longitudinal direction consists of polyolefine as base resin, contains >=30 wt.% magnesium hydroxide and no carbon black, includes antioxidants other than tetrakis[methylene-3(3,5-di--tertiary butyl-4-hydroxyphenyl) propionate]methane. At the same time, the other parts of the plastic consists of polyolefine as base resin, contains >=30 wt.% magnesium hydroxide and includes carbon black and BHT. (3) The antioxidants are hindered phenol systems. (4) The high tension member is organic fibers.
Patent JP-S5930853-A (JP)
Title: Amino resin molding material
Inventor: YOKOYAMA MASAYUKI
IPC: C08L61/34
Filed: 1982-08-14
Abstract: PURPOSE:The titled material useful as a molded article, having improved heat crack resistance, improved flow properties in molding, and low internal residual stress, obtained by blending a melamine-phenol condensation resin with an inorganic base, an organic fibrous base, and melamine resin. CONSTITUTION:30-60pts.wt. melamine-phenol condensation resin is blended with 1-10pts.wt. inorganic base (e.g., glass powder, etc.), 1-20pts.wt. organic fibrous base, and 1-30pts.wt. melamine resin in a dry method.
Patent JP-H0649419-A (JP)
Title: Multilayer tape which reinforces pressure-resistant hollow body and its preparation
Inventor: SUTEFUAANO BENJI
IPC: B32B27/12
Filed: 1993-05-21
Abstract: PURPOSE: To provide a multilayer tape for reinforcing a pressure-supporting hollow body which can easily be used on the ground or in water.  
     CONSTITUTION: This multilayer tape consists of a first flexible layer (a) comprising a composite material of a polymer matrix and a fiber, a second adhesive layer (b), a third layer (c) comprising a plastic carrier film and a forth adhesive layer (d). 
     COPYRIGHT: (C)1994,JPO
Patent JP-H06332135-A (JP)
Title: Heat-developable color photosensitive material and manufacture thereof
Inventor: KATO MASATOSHI
IPC: G03C8/40
Filed: 1993-05-21
Abstract: PURPOSE:To enhance maximum density and to reduce stains and to enhance secular stability before processing by incorporating a specified dye trapping agent in a layer upper than a layer containing a specified dye donor and other than a layer containing an electron transfer layer. CONSTITUTION:The dye trapping agent represented by formula II is contained in the layer upper than the layer containing the dye donor represented by formula I and other than the layer containing the electron transfer layer. In formula I and II, EAG is a group receiving an electron from a reducing substance; D<2> is-CO-or the like; D<1> is a heterocyclic group containing N, O, or D<2>; G is a group bonding for D<1> with X is formula I; Dye is a diffusive dye group; X in formula I is a heterocyclic ring including an aromatic ring; L is bonding group; (m) is an integer of >=1 and (n) is an integer of >=2; X in formula II is a repeating monomer unit having a quaternary ammonium group; Y is a repeating monomer unit having no quaternary ammonium group; Z is a counter anion for X; (k) is 2-100mol%; and (p) is 0-98mol%.
Patent JP-H04341237-A (JP)
Title: Recording/reproducing device
Inventor: TAMAKI ISAO
IPC: A61B5/332
Filed: 1991-05-17
Abstract: PURPOSE:To shorten the unit processing time and to raise the throughput of a host computer, and to sufficiently make the most of the original capacity of the host computer without restricting the degree of freedom and the efficiency of the host computer. CONSTITUTION:In a first period, a transfer to a buffer memory 12 of new data executed by a first signal processing system 2, and a transfer to a buffer memory 28 of previous data executed by a second signal processing system 3 are executed by keeping pace with each other, and subsequently, in a second period, supply to a host computer 9 of previous data executed by a first signal processing system 2, and supply and store to hard disk devices 25a-25n of new data executed by a second signal processing system 3 are executed by keeping pace with each other.
Patent JP-S5365264-A (JP)
Title: Treating method for making waste fluid of electrolysis harmless
Inventor: YAMAMOTO HIDEO
IPC: C02F1/62
Filed: 1976-11-25
Abstract: PURPOSE: To reduce hexavalent Cr to trivalent Cr and thus to perform the treatment for making harmless, by electrolyzing with direct current the waste fluid of electrolysis containing the sludge from electrolysis containing hexavalent Cr using Fe as electrodes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0435651-A (JP)
Title: Supersonic signal processing device
Inventor: KATAKURA KAGEYOSHI
IPC: A61B8/00
Filed: 1990-06-01
Abstract: PURPOSE:To carry out a correlative process of a received signal for a long time even though a substance to be a measuring object is a moving substance, by transmitting a signal in which the product of the signal band width and the signal length is sufficiently larger than 1 (one) in plural times, and carrying out a correlative process of the received signal to the transmitted signal. CONSTITUTION:A transmitter/receiver TR is driven by a signal S from a signal source shown as T, and an object X is irradiated repeatedly by supersonic waves which are beam-form normally. Then, a reflection signal R is received, and the correlation RR of the R and S is calculated in order by a correlative device COR. The correlative output signals are added every second by an adder ADD, and the added result U is stored in a memory M4. By carrying out such a process, all the received signals are added in the same phase, and noises are eliminated because of their irregular phases. The transmitted signals S are led to a phase difference generator Q, and wave forms RT and IT corresponding to the transmitting signals and having phase difference 90 deg. each other can be obtained.
Patent JP-S63305210-A (JP)
Title: Apparatus for monitoring position of vehicle
Inventor: KAWAI AKIO
IPC: G01C21/00
Filed: 1987-06-08
Abstract: PURPOSE:To easily search a vehicle out of order, by a method wherein the road within a searching area is displayed in an emphasized state when the own vehicle invades within the searching area and the emphasized display of the above-mentioned road is released when the own vehicle runs on the road. CONSTITUTION:The present position P2 of other vehicle getting out of order is displayed and the road 96 within the searching area 95 present within a range of a radius R from the present position P2 of the other vehicle is displayed in an emphasized state. The own vehicle being a rescue vehicle is allowed to advance toward the searching area 95 and the present position P1 of the own vehicle moving corresponding to advance is displayed on a display part. Next, when the own vehicle advances on the road 97 within the searching area 95, only the road 97 on which the own vehicle advances among the roads present within the searching area 95 is returned to a usual display state. Therefore, the vehicle out of order can be certainly searched while the own vehicle searching the present position P2 of the vehicle out of order visually confirms the change of the road display in the searching area 95.
Patent JP-H04366251-A (JP)
Title: Joint for building member
Inventor: KIMURA KAZUYOSHI
IPC: E04B1/26
Filed: 1991-06-13
Abstract: PURPOSE:To improve productivity in producing joints by reducing the weight of the joint, by making the joints producible at low costs using inexpensive materials and by standardizing the types of the joints. CONSTITUTION:A connector 1 is composed of a first connecting plate 3 having through bolt holes 2 for fixing to the side face of a column and equipped with shearings 4 on a face for contacting with the side face of the column, a second connecting plate 6 having through bolt holes 5 for fixing to a beam and fixed at its one end to the center on the outer surface of the plate 3 and extending at a right angle from the said surface, and a support plate 7 that extends within a plane intersecting the plate 3 and the second connecting plate 6 approximately at a right angle and is fixed to the bottom end of both the plates 3 and 6. The shearings 4 bite deep into the column when the first connecting plate 3 is fixed firm to the column with bolts.
Patent JP-S5844994-A (JP)
Title: Centering and tack welding device for joining large-diameter steel pipe
Inventor: NISHI MASAKAZU
IPC: B23K37/053
Filed: 1981-09-10
Abstract: PURPOSE:To easily perform joining works of large-diameter steel pipes in a short time and to  reduce the size and weight of a titled device, by performing centering and tack welding of the  joining parts of the large-diameter pipes in interlocking with the push roller at the head part  of the main support and grooved part adjusting metallic fixtures installed to the joining part. CONSTITUTION:While a newly installed steel pipe 12 is fitted to an already installed steel pipe  13, an adjusting metallic fixtures for grooved parts at the end of both pipes 11 is put. A main  support 7 is erected on the joining part existing at the inside of the steel pipes and a roller  bracket is put over the grooved part of both steel pipes 12 and 13, and then, push rollers 4 are  inserted into the grooved part. A horizontal support 7' is slid in the direction of the axis of a  shaft 9 and both vertical and horizontal supports are fixed in a cruciate shape by a stopper 10.  The deflection and unevenness at four points at the top, bottom, right and left are corrected  by means of jacks 3 and the grooved part is expanded, and thus the lateral position of the  joining part of both the steel pipes is completely fixed. Then, an auxiliary support is fitted to the shaft and the final correction of unevenness is performed. Then, both the steel pipes are  tack welded to each other, and then, the jacks 3 are loosened and moved to the next joining  part in such a way that both the vertical and horizontal support are moved in parallel.
Patent JP-H11333275-A (JP)
Title: Method and device for high speed agitation
Inventor: ASA TAKESHI
IPC: B01F7/16
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To predict simply the microscopic particle diameter of a liquid when the liquid is mixed, agitated and emulsified at a high speed. SOLUTION: A rotating blade 12 with the outer diameter ϕ slightly smaller than a container inner diameter A is provided on the center of the cylindrical container 2 of a high speed agitating device, and the blade is rotated at a high speed in the state of keeping a small space S, and a liquid L to be treated is agitated while being rotated at a high speed in a membrane shape along the container inner face, and a product thus formed is discharged out of an outflow tube 7. The membrane thickness (t) is determined based on the inner diameter of a weir plate 3, and the liquid to be treated of an amount of forming the optional membrane thickness can be sealed and batch treated by using a cover-shaped weir plate, and in this case, the product is discharged out of raw material feed tubes 5 and 6.  When pressure P generated by the rotation of the liquid is sensed by a pressure transmitter 10 and the rotating blade is so rotated as to generate a preset pressure P, the product of a desired particle diameter can be formed uniformly in a short time.
Patent JP-H01311336-A (JP)
Title: Computer load output system
Inventor: KUROKI KUNIHIKO
IPC: G06F11/34
Filed: 1988-06-10
Abstract: PURPOSE:To decide the optimum working variable of a computer system by counting up the idle time of a computer, calculating load and outputting the calculated value to an output device. CONSTITUTION:An idle counter 5 is driven so as to measure the idle time of a computer 2. On the other hand, the computer 2 detects its idle variable from the counter 5 in each fixed time. The load of the computer 2 is calculated on the basis of a previously set maximum idle variable and outputted to the output device 4. Consequently, a person can grasp the load of the computer and decide the optimum working variable of the computer system from the construction stage of the system up to its operation stage.
Patent JP-S5475014-A (JP)
Title: Voice coil type linear motor
Inventor: SATOU YOSHIHIKO
IPC: H02K33/18
Filed: 1977-11-26
Abstract: PURPOSE: To reduce time constant and improve speed adptability by setting up the second voice coil which is electrically insulated from the first coil to drive a load and intersecting this second voice coil at right angles with the magnetic flux in the effective magnetic flux gap formed in a magnet section.  
     CONSTITUTION: The mass (m) of the second voice coil 6 to that (M) of the first voice coil 5 is set to M>m. Both ends of the second voice coil are shortcircuited and electrically insulated from the first voice coil 5. The second voice coil performs the same linear movement as the first one and a part or a full of its wire material exists in the effective magnetic gap G and intersects at right angles with this magnetic flux. This can reduce the time constant of a voice type linear motor and improve speed adaptability. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6120720-A (JP)
Title: Change of resin or color in injection molding machine
Inventor: FUJITA SHIGERU
IPC: B29C45/17
Filed: 1984-07-09
Abstract: PURPOSE:To change resin effectively when resin supplied to the heating cylinder of an injection molding machine is replaced from the old one to the new one by operating the internal part of the heating cylinder under a specified condition. CONSTITUTION:After the resin supplied to the heating cylinder of an injection molding machine is replaced from the old one to the new one, the temperature of the heating cylinder is set at a temp. about 10 deg.C higher than at a usual molding time, the number of revolution of the screw and the injection speed thereof are set higher and further, the condition for the advance position of the screw at completion of injection is set so that it stops at a position further than the advance limit of the screw at the normal molding time. Thereby, the residual resin can be removed securely and effective replacement of resin can be executed.
Patent JP-S5843926-A (JP)
Title: Selective carcinostatic agent
Inventor: NAKANISHI TOSHIHIRO
IPC: A61K47/48
Filed: 1981-09-08
Abstract: PURPOSE:The titled carcinostatic agent, prepared by joining a monoclonal antibody against a human a cancerous antigen produced by a hydridoma to a carcinostatic substance chemically, and capable of inhibiting the growth of cancerous cells by the specific affinity for the human cancerous cells. CONSTITUTION:A carcinostatic agent prepared by chemically joining a monoclonal antibody against the human cancerous antigen produced by a hybridoma, e.g. hydridized cells between splenic cells of animals, e.g. BALB/mice, sensitized with the human malignant melanoma and the myelomatous cells, to a carcinostatic substance (drug), e.g. a basic polypeptide having the cytotoxicity derived from wheat. The bond is obtained by chemically joining the free amino groups or carboxyl groups of the antibody to the amino group, carboxyl group or aldehyde group of the drug to constitute an acid amide, etc. The resultant agent joins to cancerous cells selectively without side effects damagingly affecting the normal cells.
Patent JP-H038030-A (JP)
Title: Testing system for information processor
Inventor: KANEKO TORU
IPC: G06F11/22
Filed: 1989-06-06
Abstract: PURPOSE:To efficiently execute the test of various function by inputting a unit code to be a key for rearranging addresses by the input of an operator and rearranging the addresses of test units in a unit table. CONSTITUTION:An initial set processing means 13 is activated by a control means 11 and initial set processing required for the test is executed. Next, items required for the test are inquired to the operator. When the operator desires to change the execution order of the test, an input value according to the prescribed unit code is keyed in. A classification processing means 16 is activated according to this input value by the means 11 and the rearrangement of a unit table means 15 is executed. Means 12 are successively activated until all the means 12 are finished. Then, all the tests are executed according to the rearranged table means 15. When all the means 12 to be tested finish the execution, post-processing to activate an end processing means 14 is executed and interrupted registration is canceled.
Patent JP-H01309583-A (JP)
Title: Video signal reproducing device
Inventor: FUKUOKA TOSHIMI
IPC: H04N5/937
Filed: 1988-06-08
Abstract: PURPOSE:To detect a tape traveling speed with high accuracy by detecting the tape traveling speed based on a horizontal synchronizing signal. CONSTITUTION:The traveling speed of a magnetic tape is detected based on an output signal SV of a sample-and-hold circuit 26 by stop-controlling the sampling and holding operation of the sample-and-hold circuit 26 during a period in which the signal level of a reproducing signal SPB falls into a prescribed signal level or lower based on a detected result SBP of a signal level detecting circuit 20. Namely, a sawtooth wave signal Sr, the signal level of which changes in a prescribed inclination synchronously with a horizontal synchronizing signal SH, is sampled and held in timing synchronizing with the horizontal synchronizing signal SH. Thus, the tape traveling speed can be detected with high accuracy in the cycle of the horizontal synchronizing signal SH.
Patent JP-H07330873-A (JP)
Title: Moisture-curing epoxy resin composition
Inventor: KUMAGAI AKIHIRO
IPC: C08L63/00
Filed: 1994-06-02
Abstract: PURPOSE:To obtain a resin composition produced by compounding an epoxy resin having plural epoxy groups with a ketimine compound and adding a hydrate to the mixture and suitable for promoting the curing of a part difficult to permeate moisture to its core. CONSTITUTION:This epoxy resin composition is produced by compounding (A) 100g of a resin produced by compounding (i) an epoxy resin having plural epoxy groups such as glycidyl ether of a bisphenol with (ii) a ketimine compound produced by the dehydration reaction of an amine compound having primary or secondary amino group with a ketone or an aldehyde with (B) 1-20g of a hydrate releasing crystallization water preferably at 80-150 deg.C, e.g. aluminum sulfate 6-27 hydrate.
Patent JP-S5844702-A (JP)
Title: Magnetic core of amorphous magnetic alloy for high frequency
Inventor: SHIMANUKI SENJI
IPC: H01F1/153
Filed: 1981-09-11
Abstract: PURPOSE:To obtain the magnetic core having remarkably small core loss in a high-frequency region by bringing surface roughness calculated from the maximum value of the thickness and the mean value of the thickness of an amorphous magnetic alloy thin band forming the magnetic core to predetermined value or lower. CONSTITUTION:The magnetic core consists of the amorphous magnetic alloy thin band, and is shaped so that the value of the surface roughness calculated from the maximum value of the thickness and the mean value of the thickness of the thin band satisfies a condition shown in a formulaI. Where W, d, l, p are each indicate the weight, width, length and density of the thin band. When the surface roughness displayed in the formulaIexceeds 0.30, the state of the unevenness of the surface of the thin band becomes remarkable, the core loss at high frequency is increased markedly, and the thin band is not fitted for use. It is preferable that the maximum value t of thickness is set within the range of 5mum<=t<=30mum in the thin band.
Patent JP-S5766037-A (JP)
Title: Controlling device for head light of vehicle
Inventor: HIRANO YOSHIO
IPC: B60Q1/14
Filed: 1980-10-10
Abstract: PURPOSE: To enable to properly illuminate according to running spped by a method wherein the luminous intensity of head lights is controlled with controlling signals based on the predetermined running speed versus luminous intensity pattern at the controlling device which automatically controls the illuminating power in accordance with the running speed of the vehicle.  
     CONSTITUTION: When a normally closed switch 8 automatically controlling the illuminating range of the head lights 3 and 4 is off, the data about running speed is obtained by the signal of a running speed sensor 1 due to the automatic control signal of an automatic control switch 9. The pulse of a duty ratio, which is calculated from said data, is sent to a driving circuit 15 in order to light lamps with high beam by the illuminating power according to the running speed at that time. Furthermore, when no signal from a steering switch 2 is generated, the angle to be change θ is calculated from the characteristic relation of running speed data and numbers of pulses and directional signal in proportion to the deviation of the angle Δθ are given to optical axis controlling actuators 16 and 17 in order to vertically control the optical axes of the head lights 3 and 4 according to the running speed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6035310-A (JP)
Title: Magnetic head
Inventor: ISHIJIMA NORIO
IPC: G11B5/147
Filed: 1983-08-03
Abstract: PURPOSE:To maintain substantially assembling accuracy even if a magnetic head is used under high temp. and high humidity conditions and to provide intended performance using chalcogenide glass as an adhesive agent in the stage of laminating thin magnetic material sheets and adhering the side end faces thereof. CONSTITUTION:Chalcogenide glass formed by incorporating >=1 among S, As and Tc as essential components and adding some additive elements thereto is provided with a softening point temp. from an ordinary temp. to about 300 deg.C if the compounding of the essential components is changed and the additive elements are properly selected. Such chacogenide glass has a good fit to a metallic surface. A magnetic head is manufactured by basically the same method of manufacture into the same shape as for the conventional head except that the chalcogenide glass is used as an adhesive agent in the stage of laminating the thin sheets thereof. The condition in which a core 4 is formed from the laminate 3 thereof is essentially the same as in the conventional method except that the chalcogenide glass is used for the adhesive part of a front gap 5A, the adhesive part of a rear gap 5B and adhesive agent parts 8A, 8B for reinforcing respectively said parts.