baber/WOPTO huggingface dataset:
Patent JP-H0219463-A (JP)
Title: Thin film-forming equipment
Inventor: ISHIZAKI UCHIYOSHIYUKI
IPC: C23C14/50
Filed: 1988-07-06
Abstract: PURPOSE:To form a thin pinhole-free film by providing a means of applying microvibrations to a substrate in the title equipment by a thin film-forming means performing deposition from a vapor phase on the substrate. CONSTITUTION:For example, by using an electron beam vapor deposition apparatus, a thin Al film is formed by means of a vapor deposition source 4 on a cleaned glass substrate 1 fixed to a substrate holder 2. An ultrasonic vibrator 3 of a vibration generator is provided to the above substrate holder 2, and microvibrations are applied by the ultrasonic vibrator 3 to the substrate holder 2 at the time of film formation to apply microvibrations to the substrate 1. As to the microvibrations to be applied to this substrate, any microvibrations can be used so long as they can remove the foreign matter on the substrate surface, but their amplitudes are usually regulated to 0.1mu to several millimeters, and particularly preferably to several microns to hundreds microns.
Patent JP-S5690809-A (JP)
Title: Production of polyethylene
Inventor: SAKURAI HISAYA
IPC: C08F10/02
Filed: 1979-12-24
Abstract: PURPOSE: To produce a polyethylene having good moldability and high rigidity, by polymerizing ethylene in the presence of a catalyst containing a solid component obtained from a specified titanium compound and an organic component, and an organometallic compound.  
     CONSTITUTION: An OR group-containing solid product is prepared by reacting (A) a halogen-containing tetravalent titanium compound with (B) an organomagnesium component soluble in an inert hydrocarbon (at least one of the reactants has OR groups, wherein R is a C 3 WC 20  sec. or tert. hydrocarbon group). Then, this product is heat-decomposed to form an OR group-free solid component. Then, the polyethylene of the purpose is prepared by polymerizing ethylene or ethylene and other olefins under one-stage or multistage polymerization conditions by using a combination of the OR group-free solid component and an organometallic compound such as trialkylaluminum, as a catalyst. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1011851-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TANABE KAZUNORI
IPC: G11B15/675
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To level the driving load of loaded device at the loading and injecting time and to reduce the number of parts by making a cassette holding means rectilinearly movable. SOLUTION: Leveling of the moving speed and a driving load of a cassette holder 4 at the cassette loading time and leveling of the driving load at the cassette injecting operation time can be performed without addition of a down- auxiliary lever and its energizing torsion spring by providing an eccentric gear 23 of a wiper arm 19R and an internal gear 25 of a driving rack 24 meshed with the eccentric gear 23. Then, the reduction ratio is reversibly set from a DC motor 37 to the arm 19R under the injection state by using a worm gear of a lead angle 30 deg., so that optimum cassette push-in force can be given to the tape cassette 2 under the injection state. Consequently, the number of parts can be reduced without necessity of a double structure hitherto required for the driving rack 24 and an inserting spring disposed between the two parts of the double structure.
Patent JP-S5955253-A (JP)
Inventor: INADA NICHIMU
IPC: A61H7/00
Filed: 1982-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6322587-A (JP)
Title: Cephem derivative
Inventor: FUJII SETSUO
IPC: A61P31/04
Filed: 1986-07-15
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is thiazolyl having (protected) amino group or thiadiazolyl having (protected) amino group; R<2> is cycloalkyl; R<3> is thiazolyl or thiadiazolyl which may optionally have amino, cyano, hydroxy lower alkyl or carbamoyl group as substituent group]. EXAMPLE:p-Methoxybenzyl 7beta-[2-(2-tritylaminothiazol-4-yl)-2-cyclopentyloxyimi noace-tamido]-3-[(1,2,3-thidiazol-5-yl)thiomethyl]-DELTA<3>-cephem-4-c arboxylate (synisomer). USE:An antimicrobial agent, having low toxicity and effective for resistant germs and clinical separated germs with hardly any side effects. PREPARATION:For example, a compound expressed by formula II (R<4> is H or ester residue; R<6> is protecting group) is subjected to deprotection and the resultant amine compound expressed by formula III is then reacted with a carboxylic acid compound expressed by formula IV in the presence of a condensing agent to form amide bond between both compounds.
Patent JP-H0512423-A (JP)
Title: Buffer memory device
Inventor: TAKAHASHI SATOSHI
IPC: H04N1/21
Filed: 1991-07-08
Abstract: PURPOSE:To automatically add information discriminating a valid buffer memory and an invalid buffer memory when data are written in several buffer memories among plural buffer memories. CONSTITUTION:A selector 2 to input data from an outside processor 1 writes the data while selecting one of plural buffer memories 3-6. Simultaneously, information is inputted to a write flag part 7 so as to show which one of the buffer memories 3-6 is selected. Then, the contents of the buffer memories 3-6 and the contents of the write flag part 7 are simultaneously outputted by using a read circuit 7. According to the contents of the write flag part 7, it is discriminated which one of the buffer memories 3-6 is selected to write the data, and the contents of the buffer memories 3-6 are written in an image memory 11.
Patent JP-H106254-A (JP)
Title: Work conveying device
Inventor: MATSUO AKIHISA
IPC: B25J5/02
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a work conveying device which can convey a work smoothly and quickly in the horizontal direction in which interference with a working machine, etc., can well be avoided. SOLUTION: A bridging structure 23 is fixed to bases 20, 21 in such a way as striding over the space (pit 16) of the floor of a factory. On this bridging structure 23, a rail 35 is furnished stretching in the horizontal direction, and a lead screw 46 and spline shaft 47 to drive a reciprocating member 51 are furnished over the rail 35. A nut member 50 to be engaged by the lead screw 46 is furnished on the reciprocating member 51, under which a cam follower 52 is installed, and arms 70 and 71 are provided on the member 51. The arms 70 and 71 are movable along a spline shaft 47 in the horizontal direction integrally with the member 51 and are rotated by a cylinder 77 in a single piece with the spline shaft 47 over the range covering the rising position and sinking position.
Patent JP-S6324304-A (JP)
Title: Generating method for tool path data
Inventor: SAEGUSA YUKIO
IPC: B23Q15/00
Filed: 1986-07-16
Abstract: PURPOSE:To exactly and automatically execute working of a complicated curved surface part by converting a data of plural triangular tangential planes, checking an interference of a tool against each tangential plane data, and generating a tool path data. CONSTITUTION:A shape model data of a working surface, which has been written and stored in an external storage device 10 is converted to a data of plural triangular tangential planes by a computer 20, and a tangential plane correspondence table against an area map is generated. The computer 20 derives a tangential plane data of the correspondence table corresponding to the area map in which an occupied area of a tool is included, checks an interference of the tool and the tangential plane data, corrects and generates a tool path data so that the tool avoids the tangential plane having an interference part, and this data is stored in the device and an NC working is executed. By this tool path data, a tool path is controlled, and working of a complicated curved surface part is executed exactly and automatically without preventing an interference of the tool and a working surface by worker's monitoring.
Patent JP-S6227959-A (JP)
Inventor: YAMASHITA TAKUMI
IPC: A61J1/00
Filed: 1985-07-31
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-H068705-A (JP)
Title: Wheel
Inventor: FUKUBEYAMA SEIYA
IPC: B60C7/10
Filed: 1992-06-25
Abstract: PURPOSE:To improve elasticity and wear resistance by attaching first elastic members attached around the outer periphery of a wheel core to come in contact with ground and attaching a second elastic member having rigidity higher than the first elastic member and wear resistance and attached around the outer periphery of the wheel core between the first elastic members to come in contact with the ground. CONSTITUTION:A wheel core 3 is pivoted on an axle 1 through a bearing 2. Elastic members 4a, 4b and an elastic member 5 located between these elastic member 4a, 4b and made of hard resin or metals having higher rigidity and wear resistance than these elastic members are attached around the outer peripheral surface the wheel core to come in contact with the ground on the outer peripheral of these members. Thus, a heating value caused by deflection deformation is reduced so that allowable rotational frequency can be increased.
Patent JP-H0824410-A (JP)
Title: Ball shooting device on ball shooting game machine, method for measuring ball shooting strength, and method for displaying flying distance
Inventor: CHIBA EIICHI
IPC: A63F7/02
Filed: 1994-07-20
Abstract: PURPOSE:To provide a ball shooting device capable of precisely measuring change of shooting speed of game ball in which the relation between the rotating quantity of a control lever and the flying distance of a game ball is displayed so that even a general person can enjoy a game much more. CONSTITUTION:The ball shooting device for ball shooting game machine has a strength regulator rotated interlockingly with the rotation of the lever of a control part, a striking hammer swung by the rotation of a driving motor, and a return spring 51 provided between the strength regulator and the striking hammer. A pressure sensor 81 is provided on a regulating fixed end part 52 which is the mounting part of the return spring 51 to the strength regulator 61.
Patent JP-H04364589-A (JP)
Title: Image reduction device
Inventor: SANPEI TATSUYA
IPC: G06T3/40
Filed: 1991-06-11
Abstract: PURPOSE:To prevent the deterioration of an image and improve the picture quality by giving a digital low-pass filter(digital LPF) the characteristics of a restoring filter which corrects the deterioration of a source image signal due to an analog LPF. CONSTITUTION:The band of the source image signal is limited by the analog LPF 2 so that a foldover noise is not generated in sampling. The signal is sampled by a sampling circuit 3 and converted by an AD converter 4 into a digital signal. A restoring digital LPF 5a is composed of the restoring filter which corrects the deterioration caused by the analog LPF 2 and the digital LPF for the foldover noise from being generated at the time of down sampling. Therefore, the image signal passed through the restoring digital LPF 5a has its deterioration due to the analog LPF 2 corrected and frequency components higher than >=pi/L are removed. Then this image signal is supplied to a down sampling circuit 6, which performs X1/L down sampling. Consequently, the reduced image which has the deterioration corrected and is improved in resolution is obtained.
Patent JP-2000357885-A (JP)
Title: Plug-in structure of electronic apparatus
Inventor: IMANISHI YUKIYOSHI
IPC: H02J7/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an inserting-drawing structure of an electronic apparatus, allowing the electric apparatus to be easily and quickly drawn out of a casing. SOLUTION: An electric apparatus 2 drawably insertable into a casing 3 is provided, a connector 4 removable or connectable to a connector 6 attached to the casing 3 is attached to the electric apparatus 2, a cover 3E covering a front opening of the casing 3 is coupled with the front of the electric apparatus 2 swingably to open/close as the apparatus 2 is inserted/drawn, and an opening swing operation is made to move the electric apparatus 2 connected in the casing 3 to turn to a removing state in the condition that a part of the cover 3E at the swing axis side contacts the front of the casing 3.
Patent JP-S6058570-A (JP)
Title: Digital signal processing apparatus of tracking radar
Inventor: KIMURA YASUJI
IPC: G01S13/66
Filed: 1983-09-12
Abstract: PURPOSE:To attain to enhance a signal/noise ratio, by performing the fast Fourier conversion of a receiving signal and detecting a normalized short distance error and an angle error while separating a tracking object at every Doppler frequency. CONSTITUTION:Pin numbers (k), (n) are calculated by a tracking spectrum selecting part 19b and the magnitudes DELTAf, SIGMAf of spectra are calculated by absolute value circuits 5b, 5c while the magnitudes of spectra are totaled corresponding to the number of times of FFT by PDIs 6b, 6c and the angle error normalized by the division in a division part 21 is calculated. On the other hand, + or - polarities are discriminated by a code discriminating part 7 and an angle error with polarity is calculated by a coding part 8. In addition, because AZ (azimuth angle) and EL (high and low angles) are changed over in time shearing as a signal in a monopulse antenna part, the separation of AZ and EL signals is performed in an AZ and EL signal separating part 14. In addition, in order to generate the gain control voltage of a receiver, the output of an A/D converter 3 is supplied to a STC/AGC voltage generating part 16 and processed with combination of STC voltage from the STC generating part 17 and, thereafter, converted to analogue voltage by a D/A converter 10b.
Patent JP-H0331035-A (JP)
Title: Vehicle slip control device
Inventor: HIROZAWA MANABU
IPC: B60W10/18
Filed: 1989-06-29
Abstract: PURPOSE:To enhance the effect of restraining a slip by compensating a control value from a power train control means in a direction in which a torque applied to drive wheels is decreased for a predetermined time, when a failure of slip control carried out by a slip control means is detected during a slip control operation. CONSTITUTION:When a slip value detected by a slip detecting means A is higher than a predetermined value, a slip control means B controls a torque regulating means C so as to regulate a torque applied to drive wheels in a direction it is decreased. In this phase, when a failure by which the slip control cannot be made normally by the slip control means B is detected by a failure detecting means D, an interrupting means E stops a slip control. Further, when a failure is detected during slip control, a compensating means F compensates a control value from a power train control means G in a direction in which the torque applied to the drive wheels is decreased, for a predetermined time from the time of detection of the failure.
Patent JP-H0730658-A (JP)
Title: Message communicating method
Inventor: IZUMI NATSUKI
IPC: H04M3/42
Filed: 1993-07-07
Abstract: PURPOSE:To provide the message communicating method which can call the opposite party through a public telephone network with a radio calling system and can report the message of a caller himself to the opposite party as the owner of a receiver. CONSTITUTION:The public telephone network is provided with a service control station 1 and a voice storage device 4 so as to store the number of the radio receiver owned by a party, who desires to report the message, and a message number in a correspondence table 11, the message of the caller is stored in the voice storage device 4, the opposite party as the owner of the receiver is called by radio calling systems 5 and 6 and when the opposite party responds to radio calling with a telephone set 8, the message of the caller can be heard from the voice storage device 4 with that telephone set 8.
Patent JP-S6229896-A (JP)
Title: Method of heat exchange for gaseous body
Inventor: HIROTA YOSHIAKI
IPC: F28F19/00
Filed: 1985-07-30
Abstract: PURPOSE:To improve the heat recovery efficiency while aviding oxidization corrosion by an arrangement in which the heat exchange is first performed by the parallel flow method in which high temperature fluid and low temperature fluid exchange heat through the heat generating surface, and then employing the opposed flow method in which the preheated medium is again directed to the high temperature side thermal medium. CONSTITUTION:The medium to be preheated is supplied from the duct 2 to heat exchanger 3 connecting duct 4 heat exchanger 6 to exchange heat in the heat exchangers 3, 6. Since this method is a parallel flow type heat exchanging method in which the heat is exchanged from the high temperature thermal medium side to the low temperature medium to be heated, the corrosion preventive effect can be expected in this part, but a high heat recovery efficiency cannot be expected. The thermal medium which has been heated is supplied to the upper duct 7 heat exchanger 8 lower connecting duct 9 heat exchanger 10, and is recovered from the recovery duct 11. Since this heat exchanging method is an opposed flow type heat exchanging method in which the heat is taken out from the high temperature thermal medium side through the medium to exchange heat with the thermal medium which has lost temperature after the heat exchange.
Patent JP-S5867936-A (JP)
Title: Electric governor
Inventor: TANAKA YASUSHI
IPC: G05D13/62
Filed: 1981-10-20
Abstract: PURPOSE:To provide stable control in the whole area of working rotational frequency by changing over calculative method of the rotational frequency of an engine according to the rotational frequency in a electric governor of a fuel injection pump for a Diesel engine. CONSTITUTION:MCU 90 takes in rising time Tn1 in rotational frequency interruption every time the output rectangular wave Sb of a rotational frequency detecting section 91 rises, and stores the sixteen newest data. And in low speed rotation, the difference between the present rising time Tn1 of the signal Sb and the rising time Tn1-5 prior to five pulses is multiplied by 3 to obtain rotational frequency N of an engine as DELTATN. The rotational frequency N is obtained from time difference DELTATN between Tn1 and Tn1-15 in high speed rotation. MCU 90 receives the obtained rotational frequency N and other detected signals to calculate a target position of a control rack corresponding to a target injection amount of a fuel injection pump. Thus, timely accuracy in the rotational frequency can be uniformed over the whole area to permit stable control.
Patent JP-H0459460-A (JP)
Title: Anti-lock brake control device
Inventor: NARUSE IWAO
IPC: B60T8/40
Filed: 1990-06-28
Abstract: PURPOSE:To secure a safe brake action by interrupting the load signal of a power switch, the load signal of the action switch of an oil circulating motor and the switching signal of a hydraulic control solenoid valve outputted from an output judging means when the pumping signal is abnormal. CONSTITUTION:A prohibiting circuit 24 prohibiting the output from an output judging circuit 22 judging the outputs based on the wheel rotating speed detected signals when an ECU is abnormal has an abnormality judging means 24A and a prohibiting means 24B. A pumping signal a is inputted to the abnormality judging means 24A of the prohibiting circuit 24 from an output judging circuit 22, when the pumping signal alpha is judged as abnormal by the abnormality judging means 24A, prohibition signals beta are outputted to NOR circuits 25A, 25B, 25C from the prohibiting means 24B, and load outputs from the output judging circuit 22 to a power electromagnetic switch S1, solenoids Sol of a main solenoid valve and a motor electromagnetic switch S2 are interrupted. A normal brake action is secured.
Patent JP-S6228231-A (JP)
Title: Manufacture of angling rod
Inventor: INOUE TOKIYASU
IPC: B29D23/00
Filed: 1985-07-30
Abstract: PURPOSE:To manufacture an angling rod with neither bending nor decrease in strength by a method wherein tape is wound to the outer peripheral surface of a prepreg in the manufacture of a hollow angling rod with non-circular cross-section by placing the prepreg wound onto a mandrel in an outer mold. CONSTITUTION:An angling rod is obtained by pressure-molding and then curing by heating prepreg 2 which is wound on a mandrel 1 and on the outer peripheral surface of which tape 3 made of polyethylene or the like is wound, in a non- circular outer mold 4 such as elliptical, hexagonal mold or the like. Because of being wound with the tape, the prepreg does not directly contact with the outer mold and consequently neither wrinkle nor opening or mesh of fibers develop and further no decrease in strength occurs. Furthermore, because no internal strain develops after curing by heating, an angling rod without bend is obtained.
Patent JP-H05330201-A (JP)
Title: Image erasing apparatus
Inventor: HATAKEYAMA KAZUHIKO
IPC: B41M5/26
Filed: 1992-06-03
Abstract: PURPOSE:To provide an image erasing apparatus capable of simply erasing the image on reversible thermal paper. CONSTITUTION:An image erasing device main body 1 has a shape almost the same as that of the ink ribbon cassette mounted on the carriage of a thermal printer and holes 2 bobbin shafts are passed are provided to the main body 1 at the positions corresponding to the bobbin shafts of a printer. Engaging parts 3 are provided to the image erasing device main body 1 so as to be engaged with the holding parts of the carriage and a heating part 4 is provided to the main body 1 so as to be exposed to the outside and positioned in opposed relation to reversible thermal paper when the image erasing device main body 1 is mounted on the carriage and the reversible thermal paper ready to be re-printed by the printer is inserted.
Patent JP-S5691459-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI TOORU
IPC: H01L29/8605
Filed: 1979-12-25
Abstract: PURPOSE:To obtain a resistance element of high resistance value without increasing area of occupancy, by forming a dispersion resistance on an indented surface provided on a semiconductor substrate and then forming a resistance element of amorphous layer overlapping the dispersion layer horizontally through an insulation layer. CONSTITUTION:An indentation is provided in surface region on a semiconductor substrate 1, and a dispersion resistance element connecting surface of this indentation to the surface region is formed by a P type regions 2 and 3. Further, an ion injection resistance 8 is formed on an amorphous silicon layer 4 through an insulation layer 7 in the surface region of the semiconductor substrate 1. And one end of  the aforementioned dispersion resistance element is connected to one end of the ion  injection resistance 8 by aluminum 9' forming a resistance element which directly connects the dispersion resistance of the P type regions 2 and 3 to the injection resistance 8 for the amorphous silicon layer 4. At the same time, aluminum electrodes 9 are formed on both ends of this resistance element to obtain a both-end electrode of series connection resistance.