baber/WOPTO huggingface dataset:
Patent JP-H0451932-A (JP)
Title: Rf coil device for mri device
Inventor: INO HIROMI
IPC: G01R33/32
Filed: 1990-06-19
Abstract: PURPOSE:To photograph the twisting state of the photographing object part by providing a holding member placed so as to be turnable in the inside of a coil opening part and can hold the photographing object part therebetween. CONSTITUTION:The wrist W of a patient P is placed on the lower side holding member 4a of a coil device 1, and the upper side holding member 4b, the upper side frame member 3b and the upper side coil 2b are coupled from the upper part. The patientis are allowed to grip several pieces of gripping bars 6, and the wrist W is twisted. Subsequently, a system controller 47 starts to execute a prescribed pulse sequence. A static magnetic field generating part 41 generates a static magnetic field in the inside of the coil device 1. An oblique magnetic field generating part 43 superposes oblique magnetic fields on the static magnetic field, and an RF pulse transmitting/receiving part 42 transmits an RF pulse to the wrist W from the coil device 1, and excites a prescribed neucleus in the wrist W. The RF pulse transmitting/receiving part 42 receives an MR signal generated from the wrist W from the coil device 1, and also, sends out the MR signal sent out by a signal cable to a signal collecting part 44.
Patent JP-H06170666-A (JP)
Title: Method and device for fitting hose-shaped member
Inventor: FURUYA TATSUHIRO
IPC: F16L33/00
Filed: 1993-06-05
Abstract: PURPOSE:To automatically and continuously fit a hose-shaped member and a hose stopper clip to a pipe or the like. CONSTITUTION:A clip 16 is set to a receiving base 8, pressed and opened from the right and left by holding pawl parts 16a by point end pin parts 13b of a pressing pin (b). A hand of clamping a rubber hose 22 is lowered down, and after position aligning the pawl parts 16a of the clip 16 to a holding group 25 while escaping the point end pin part 13b by an escape groove 26 of one chuck pawl 18, the point end pin part 13b is retracted to set the pawl part 16a of the clip 16 to the holding groove 25 (c). The rubber hose 22 is insertion mounted in a pipe 27, and the chuck pawls 18, 19 are opened to mount the clip 16. Further for centering at the time of insertion mounting the hose, two sets of hands for positioning and hose insertion are connected to a robot main unit through a floating mechanism.
Patent JP-S6139567-A (JP)
Title: Semiconductor integrated circuit
Inventor: MATSUURA HIDEKI
IPC: H01L27/08
Filed: 1984-07-31
Abstract: PURPOSE:To prevent a latch-up phenomenon due to surge voltage, which is applied to the power source, by a method wherein a transistor, which is biased at the connection point of the capacitor and the series circuit consisting of the capacitor and a resistor, is provided between the power terminal of the CMOS integrated circuit and the ground. CONSTITUTION:The collector is connected to the power source, the base is connected to a power terminal 25 through a capacitor 32 and an emitter grounding NPN transistor 31, which is connected with the ground point through a resistor 33 is provided in parallel to a thyristor circuit 34. When surge voltage is applied to the power terminal 25, the base potential of the transistor 31 is made to rise by the differentiation circuit consisting of the capacitor 32 and the resistor 33, and when the voltage between the base and the emitter exceeds the necessary value, the transistor 31 is turned into a conductive state. The surge voltage causes breakdown between the collector and emitter of a parasitic transistor 21 or a parasitic transistor 23 and drops abruptly before its voltage reaches a value, at which a latch-up phenomenon is generated.
Patent JP-S643586-A (JP)
Title: Array type x-ray detector
Inventor: ISHIYAMA OSAMU
IPC: H01L31/00
Filed: 1987-06-26
Abstract: PURPOSE:To facilitate the production of a detector without increasing a bias voltage by forming a bias electrode for impressing the voltage which can deplete the total thickness in the prescribed region of a substrate to said region and using the end face thereof as an incident face for X-rays. CONSTITUTION:A negative bias voltage is impressed to the bias voltage of the bias electrode Eb of this device. The magnitude of the impressed voltage is set at the voltage Vt of the extent at which the thickness of the depletion layer B formed by the impression is nearly the same as the thickness (t) of the semiconductor substrate 1. n-Pieces of detecting areas D1, D2...Dn are thereby formed along one side 11 to the substrate 2 and the detecting area Di has eventually the depth l respectively from the end face 12 side of one side 11. The end face 12 is used as the incident face for the X-rays to be detected in this case. The one-dimensional information of the incident X-rays on the end face 12 can be thereby taken directly out of respective amplification signal taking-out electrodes EAi. The X-rays of high energy are thus blocked without increasing the thickness of the costly substrate.
Patent JP-H10333093-A (JP)
Title: Stereoscopic vision display device
Inventor: SAKATA MASAO
IPC: G02B27/22
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic image having the small deviation between a distance and the convergence angle adjusted by the accommodation of both eyes from near to distance places and to improve visibility. SOLUTION: An image generating part 1 divides three-dimentional data into three distance ranges having different distances from the observing position 0 and generates three sheets of stereoscopic images capable of observing the stereoscopic image by the parallax of both eyes. A stereoscopic images on a near, medium and far positions are displayed on display devices 8, 9, 10, respectively. The respective stereoscopic images are superimposed by half mirrors 11, 12 and a mirror 13 and the stereoscopic images are presented before and after three sheets of virtual screens. Since the observer visualizes stereoscopic images presented on the near and far positions of the virtual screens on the near and far positions, respectively, the deviation between the distance and the convergence angle adjusted by the accommodation of both eyes of observer becomes small.
Patent JP-H11352850-A (JP)
Title: Method and appliance for removing toner of recording film
Inventor: HAGA TOMOMI
IPC: G03G21/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing a toner image and an appliance for removing the toner suitable for the same method without spoiling a recording film. SOLUTION: As to this toner removing method removing toner adhering to the surface of the toner receiving layer of the recording film 1 constituted by the formation of the toner receiving layer constituted of resin and coarse grain on at least one surface of a transparent supporting body; the toner adhering to the toner receiving layer is heated at the temperature of >=40 deg.C from a side opposite to the surface where the toner adheres, so that the toner component resin is softened and adhesion force to the toner receiving layer is lowered, then a peeling member 5 having hardness equal to or less than that of the surface of the toner receiving layer is brought into contact with the toner receiving layer and the softened toner is removed.
Patent JP-S6139745-A (JP)
Title: Packet delay measuring system
Inventor: HAMANAKA TORU
Filed: 1984-07-31
Abstract: PURPOSE:To measure packet transmission delay with high accuracy by providing the 1st pulse generating circuit generating a pulse signal when data is inputted and the 2nd pulse generating circuit generating a pulse signal when data is outputted from the 2nd packet transmitter to the 1st packet transmitter. CONSTITUTION:When data is inputted to the 1st packet transmitter 11 at first, the 1st pulse generating circuit 13 generates a pulse. When decomposed data is outputted after the data is converted into packets by the 1st packet transmitter 11 and received by a packet transmitter 12 via a packet transmission line, the 2nd pulse generating circuit 14 generates a pulse. The two pulses are received by a pulse measuring device 15 and its time difference is obtained. Thus, the packet transmission delay is obtained. Then the capacity of the packet transmitters and transmission lines is set to an optimum value.
Patent JP-H09315270-A (JP)
Title: Washer nozzle
Inventor: SHIROKURA DAISUKE
IPC: B60S1/52
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To inject a liquid in a proper expanse and a pertinent pressure distribution. SOLUTION: This washer nozzle is provided with a pipe part 14, a flow passage 12 of cleaning solution consisting of a throttle part 16 where a tip of this pipe part 14 is gradually narrowed and formed into a rectangular section, and an enlarged part 18 yet more expanding from this throttle part 16, a elongated jet hole 12b being formed at the outside of this enlarged part 18, and a straightening plate 30 to be installed in the flow passage 12 ranging from the throttle part 16 to the enlarged part 18, and extending up to somewhere short of the elongated jet hole 12b, respectively and this straightening plate 30 is set up in a spot being somewhat shifted as far as the specified distance from a center axis in the longitudinal direction of the pipe part 14, along an expanding direction of the enlarged part 18.
Patent JP-S5587779-A (JP)
Title: Epoxyditerpene
Inventor: KATOU TADAHIRO
IPC: A61K31/336
Filed: 1978-12-26
Abstract: NEW MATERIAL:1β-Acetoxy-13, 14β-epoxy-2β-( 1-hydroxy-1-methylethyl )5, 9, 13α-trimethylcyclotetradecane-5,9-diene of formula I (Ac is acetyl).  
     USE: A medicine having carcinostatic acitivity. The dosage is about 5W3000mg/kg, preferably about 25W1000mg/kg.day in portions and it is orally or nonorally administered twice to five times a day.  
     PREPARATION: 2β-Isopropenyl-5, 9, 13-trimethylcyclotetradeca-5, 9, 13-trien-1β- ol is epoxidized with t-butylhydroperoxide in the presence of vanadyl acetoacetonate  and the product is made to react with acetic anhydride to give a compound of  formula III. Pyridine hydrochloride is made to react with the compound of formula  III to form a compound of formula IV, which is made to react with tri-n-butyltin  hydride to give the compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S647376-A (JP)
Title: Rotary head type digital signal reproducing device
Inventor: MATSUI SHIGERU
IPC: G11B20/10
Filed: 1987-06-30
Abstract: PURPOSE:To attain the detection following to the change in the region of a reproducing signal by using an input signal whose frequency varies with respect to a multiple of N/M (N, M are integral numbers) of plural sampling frequencies used at sampling and providing a circuit detecting a prescribed period in the region of a reproducing signal obtained from a magnetic recording medium and giving a resulting signal. CONSTITUTION:An output of a variable oscillator is given from a terminal 2 and it is selected (3) by using a control signal at a terminal 4 and frequency-divided (5). An output of the frequency divider 5 is given to frequency divider circuits 7-9 with a prescribed frequency division ratio and an output of a selector 10 is selected by a control signal 11. In selecting an input frequency to the terminal 2 so as to change the input signal to the frequency divider circuits 7-9 with a reference to a multiple of LCM of the sampling frequency at pitch control, the output of the selector 10 is varied by the pitch control value with respect to a prescribed frequency reference. A counter 36 is reset from a terminal 39 at each rotation of the drum via a gate 40 and a decoder 37 detects a PCM region in the reproducing signal without missing. Moreover, the circuit 38 detects the PCM region in the reproducing signal of a head B. Through the constitution above, the PCM information region in the reproducing signal by the pitch control is accurately discriminated.
Patent JP-S6222389-A (JP)
Inventor: MATSUNAGA SHINICHI
IPC: H05B6/12
Filed: 1985-07-19
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-S6052501-A (JP)
Title: Treatment of metallic powder
Inventor: YOSHITAKE YUKIYOSHI
IPC: C09D11/02
Filed: 1983-08-31
Abstract: PURPOSE:To provide metallic powder which has good affinity to a synthetic resin, does not cause harmful chemical reaction and is highly resistant to heat and moisture by adding a specific amt. of an aluminum coupling agent to the metallic powder to mix and coat uniformly said agent with and on the metallic powder then adding a titanate coupling agent thereto similarly. CONSTITUTION:An aluminum coupling agent is added at 0.01-5wt% to metallic powder and is uniformly mixed and coated with and on said powder. A titanate coupling agent is then added to the metallic powder at 0.02-25wt% by the weight of said powder same as above. Cu, Zn, Fe, Ni, Al, Pb, Sn and the powder of the alloys thereof are used for the metallic powder. Acetoalkoxy aluminum diisopropylate, etc. are used for the aluminum coupling agent and isopropyl triisostearoyl titanate, etc. are used for the titanate coupling agent.
Patent JP-H116597-A (JP)
Title: Interrupting device of existing duct line
Inventor: MORI AKIHITO
IPC: F16L55/10
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To not only enable an excellent interruption by improving workability but also suppress a rise in control cost. SOLUTION: This device is a device to be used for interrupting a part of an existing duct line constituted of a laid flexible member 5. The device has an extension direction perpendicular to the laying direction of the flexible member 5 and is provided with a flexible member holding means 2 provided with a holding and driving member 2 A and a holding and receiving member 2 B which are arranged by being opposed each other and a hydraulic jack 4 forming a driving source of the flexible member holding means 2. The flexible member holding means 2 and the hydraulic jack 4 are provided on a pair of supporting legs 3 which are arranged at both the ends of the extension direction of each member of the flexible member holding means 2 and supporting bases 6 arranged on the upper parts of these supporting legs, respectively.
Patent JP-S5867395-A (JP)
Title: Method and apparatus for biologically purifying waste water
Inventor: HANSU RAIMAN
IPC: C02F3/12
Filed: 1982-09-17
Abstract: In the biological purification of wastewater containing organic impurites, wherein the wastewater is passed through a reaction (1), e.g., continuous flow-stirred tank having circulating means (12) to achieve thorough mixing therein, or a fluidized bed or suspended bed type reactor, the wastewater is aerated in the presence of activated sludge with an oxygen containing gas fed through a gas feed conduit (9), and in a post clarification stage (5), the wastewater-activated sludge mixture from the reactor (1) is separated into purified water and sludge, the improvement comprises conducting the biological purification in the reactor (1) in the presence of a carrier material for microorganisms. The carrier material comprises particles of macroporous material having a low specific gravity, and in piece and/or granulated form in an amount such that the suspended individual particles are freely movable in the wastewater. Soft polyurethane foam particles are especially preferred as the carrier materail. In addition, a predetermined free activated sludge is maintained in the reactor.
Patent JP-S6316317-A (JP)
Title: Resetting device for computer system
Inventor: SEKI MORIHARU
IPC: G06F1/24
Filed: 1986-07-08
Abstract: PURPOSE:To ensure a hardware resetting action when the resetting action is impossible due to a runaway by providing a part where the software resetting action is carried out by an interruption and a part where the hardware resetting action is carried out by the operating time of a reset switch. CONSTITUTION:A reset switch 1 is effective only when it is kept under an ON state and outputs a reset signal 11. An interruption request signal output part 2 outputs an interruption request signal 12 after the signal 11 is effective and carried out a software resetting action to a computer system 5. A counter part 3 counts the clock signals 15 of appropriate cycles supplied from the system 5 while the signal 11 is effective and outputs a trigger signal 13 when the count value reaches a certain fixed level. A reset signal output part 4 receives the signal 13 and outputs a hardware reset signal 14 to apply a hardware resetting action to the system 5.
Patent JP-S645730-A (JP)
Title: Feed control device of electric discharge processing machine
Inventor: NAKADA MASAHIRO
IPC: B23H7/22
Filed: 1987-06-30
Abstract: PURPOSE:To have high precision processing by stopping feed during one turn of electrode material, at the time of electric discharge processing for a columnar minor-dia. electrode, judging the discharging condition from generated discharge waveform in this period, and by setting the feed amount during the following one turn. CONSTITUTION:Electrode material 1 is approached to a molding block 2 while rotated by a rotating device 20, and pulsated voltage is supplied from a discharge processing power supply 3. During one turn of the electrode material 1 a discharge condition judging device 4 senses each discharge waveform of the pulsated voltage in the condition that feed relative to the molding block 2 is stopped, and the modes are classified into, for ex., five categories according to the no-load voltage time, and occurrences in each case are counted. A calculating/controlling device 22 calculates the feed amount in the next one turn of electrode material 1 according to this classified/counted value, and a servo motor 17 controls the feed amount through a drive device 23. Thus, a columnar minor-dia. electrode can be processed in high precision even though the section of material electrode is flat or eccentric.
Patent JP-S6053007-A (JP)
Title: Manufacture of resin mold coil
Inventor: ICHIKAWA TAKANORI
IPC: H01F41/12
Filed: 1983-09-02
Abstract: PURPOSE:To prevent external leakage of resin impregnated in a block coil during a heated hardening process after resin impregnation and prevent damage of insulation material of the block coil by winding a thermally shrinking fiber tape around the block coil. CONSTITUTION:A block coil 4 is formed by winding a very strong fiber material, e.g. a glass tape 3, around a circular coil of a conductor 1 with a layer insulation material 2. Around the block coil 4, a thermally shrinking fiber tape 12 is wound toroidally. Then, the plural block coils 4 are accumulated in stages on an insulation cylinder 13, lead wires 5 of each block coil are connected and a coil 6 is assembled and clamped with plates 7 and studs 8. The coil 6 is dried by heating in a drying furnace and in the impregnation vessel 10 provided inside a vacuum tank, resin 11 is vacuum-injected into each block coil 4. At the time when the resin impregnated in the block coil 4 does not leak out, the resin in the block coil 4 is hardened after the coil 6 is placed in a heating furnace.
Patent JP-S644891-A (JP)
Title: Receipt issuing apparatus for card of pos terminal
Inventor: USUI MITSUAKI
IPC: G07G1/06
Filed: 1987-06-29
Abstract: PURPOSE: To reduce the cost of paper sheets by issuing only a receipt for customer corresponding to the price payment of vended commodity with a debit card but issuing a receipt for hop equipped with a signature area separately from the receipt for customer corresponding to the price payment of vended commodity with a credit card. CONSTITUTION: This device is provided with a card judging means 5 for judging whether a card 1 is a credit card or a debit card, a receipt issuing means 7 for debit card for printing the result of register processing to vended commodity 2 onto a receipt paper sheet and issuing it as a receipt 6 for customer when it is judged by this judging means 5 that the card 1 is a debit card, and receipt issuing means 9 for credit card for performing the print and issue of register processing result as a receipt 8 for shop while providing the signature area for the customer on a receipt paper sheet and performing print and issue as the receipt 6 for customer when the card 1 is a credit card. Thus, the inexpensive roller sheet paper can be used for payment with the credit card as well.
Patent JP-2000066322-A (JP)
Title: Compound for silver halide photographic sensitive material and preparation of silver halide photographic emulsion
Inventor: KONDO AKIYA
IPC: G03C1/07
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a silver halide photographic emulsion excellent in sensitivity and graininess and to provide a silver halide photographic sensitive material using the emulsion. SOLUTION: This silver halide photographic emulsion is prepd. by using a compd. for a silver halide photographic sensitive material contg. a substituent capable of releasing a bromine or chlorine ion in the molecule. The compd. is preferably represented by formula X-(L1)n1}n2-L2-(SOL)m, wherein X is Cl or Br, each of L1 and L2 is a divalent combining group, SOL is a water-soluble group, n1 is 0 or 1 and each of m and n2 is an integer of 1-4. This method is a method for manufacturing the emulsion by using the compound. Further, this is the silver halide photographic material so as to make the emulsion use.
Patent JP-H0720943-A (JP)
Title: Force control mechanism
Inventor: ASARI YUKIOKI
IPC: G05D3/12
Filed: 1993-06-30
Abstract: PURPOSE:To make precision and speediness compatible by passing a force- detectedvalue through a low-pass filter, converting a position-detected value into a force, passing it through a high-pass filter, and feeding the sum of the both back. CONSTITUTION:The low-pass filter 12 removes a high frequency component from the force signal detected by a force detector 4. Thee signal passed through the low-pass filter 12 is, therefore, a signal which is deficient as to the high frequency component. A position-force converter 13, on the other hand, converts the position detected value P from an angle detector 2 into a force signal according to the Hooke's law. The converted force signal is passed through the high- pass filter 14 and becomes a signal corresponding to the deficiency. This signal is added by an adder 16 to the signal passed through the low-pass filter 12 to become a signal which covers nearly the entire range and the signal is fed back to a force compensator 9. The high frequency component is, therefore, compensated and the speedy responsibleness is secured. Further, since a force detection noise is removed by the low-pass filter 12, high-precision force control can be performed.
Patent JP-S5866523-A (JP)
Inventor: SAEKI YUKIYOSHI
IPC: H02H7/122
Filed: 1981-10-13
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-2000350995-A (JP)
Title: Treatment method of waste water
Inventor: SHIMADA YUTAKA
IPC: C02F3/12
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To improve the quality of treated water by reducing the amt. of ozone required when the vol. of sludge generated accompanied by the aerobic treatment of waste water is reduced by ozone treatment. SOLUTION: Waste water 10 containing org. matter is aerobically treated in an aeration tank 1 and treated water 11 is separated from sludge 20 in a sedimentation tank 2. A part of the sludge 20 drawn out of the sedimentation tank 2 is treated with ozone in an ozone treatment part 3 and the treated sludge 21 is treated in an anaerobic treatment part 5 to be returned to the aeration tank 1. The remainder of the sludge 20 is directly returned to an ozone treatment part 6. A part of the treated water 13 is supplied to the ozone treatment part 3 and the anaerobic treatment part 5. Waste ozone generated in the ozone treatment parts 3, 6 is supplied to the aeration tank 1.