baber/WOPTO huggingface dataset:
Patent JP-H06122703-A (JP)
Title: Production of highly crosslinked particulate polymer
Inventor: HATTORI MASAYUKI
IPC: C08F20/26
Filed: 1992-10-12
Abstract: PURPOSE:To stably and industrially advantageously produce particles of a highly crosslinked polymer by a simple process which have an average particle diameter of 0.1-10mum and a narrow particle diameter distribution and have excellent resistance to heat, solvents, and water. CONSTITUTION:A polymerizable vinyl monomer (a) containing 20wt.% or more crosslinking vinyl monomer and having a solubility in water at 25 deg.C of 30wt.% or lower is dispersion-polymerized in a solvent in which the monomer (a) dissolves but the desired polymer does not, in the presence of a dispersant, an azo polymerization initiator, and at least one of organic peroxides, persulfates, and oxygen.
Patent JP-H06122147-A (JP)
Title: Prepinch device for blow-molding machine
Inventor: KAWASE YASUJI
IPC: B29C49/04
Filed: 1992-10-12
Abstract: PURPOSE:To provide a prepinch device for a blow-molding machine having a simple and functional prepinch plate in an arbitrary mold to blow-mold. CONSTITUTION:A blow molding machine has a die for extruding a parison, an two split molds 6, 6 disposed to engage the parison under the die to be horizontally openable. Bearings 1 are fixed under both the molds 6, 6, a holding shaft 3 is so supported to the bearings 1 as to be horizontally slidable, prepinch plates 2 made of a pair of stripelike plates are provided at the ends of the shaft 3, the plates 2 are energized in a mold closing direction by a compression spring 4 engaged with the shaft 3 between a back surface of the plate 2 and a front surface of the bearing 1, and the plates 2 are extended from the front faces positions 61 of the molds 6 in a state that the molds are opened.
Patent JP-H08156567-A (JP)
Title: Air conditioner for automobile
Inventor: YAGI YOSHIHIRO
IPC: B60H1/00
Filed: 1994-12-02
Abstract: PURPOSE: To provide an air conditioner of hot water flow rate control system for an automobile by which a blowoff air temperature can be controlled with high accuracy. CONSTITUTION: After a data map to show the relationship between a hot water flow rate, engine rotating speed and the duty ratio of an ON-OFF signal is stored in a ROM 31, a necessary hot water flow rate is found from a target blowoff temperature calculated by signals from various sensors 25 to 28 and a temperature setting unit 29 by an automatic amplifier 24, and operation is performed on the duty ratio of the ON-OFF signal on the basis of the found hot water flow rate and the engine rotating speed by referring to the data map, and a result is outputted to a duty control circuit 30.
Patent JP-H07151382-A (JP)
Title: Instantaneous water heater
Inventor: FUJIMOTO YOSHITSUGU
IPC: F24H1/18
Filed: 1993-11-30
Abstract: PURPOSE:To provide an instantaneous water heater which indirectly heats by an electric heater from bottom of a hot water storage tank and is durable in the heater which supplies hot water of a suitable temperature immediately upon opening of a hot water supply cock. CONSTITUTION:The instantaneous water heater comprises a hot water storage tank 17 having a feed water supply port 18 at an upper part and a drain port 19 at a lower part, a heater unit 22 having an upper surface of the same shape as that of a bottom of the tank 17, an electric heater 23 provided therein and a substantially disclike heat transfer element, a clamping nut 20 for bringing the unit 22 into pressure contact with the bottom of the tank 17, a drain tube 21 connected to the port 19, and a bottom plate 26. With the above structure, since it is not necessary to provide a flange at the tank 17 as prior art, a high water pressure resistant structure is obtained. There is no anxiety of water leakage from the flange. Further, even if water quality is wrong, a trouble of corrosion due to scale, etc., is eliminated since the heater is not brought into contact with water. The unit 22 can be mounted by utilizing the port 19 of the bottom of the tank 17 with the nut 20.
Patent JP-H10122249-A (JP)
Title: Resin coated bearing
Inventor: UENO HIROSHI
IPC: F16C33/58
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To display an excellent creep prevention performance by forming a resin coated part for creep prevention in the peripheral groove formed along an outer race outer periphery surface and projecting the outer periphery of the resin coated part from the peripheral groove partially. SOLUTION: A resin coated bearing A is composed of a ball bearing interposing balls 3 so as to roll freely between an inner race 1 and an outer race 2 as a rolling body. A shaft C is fitted in the inner periphery of the inner race 1 and the outer race 2 provides the resin coated part 4 for creep prevention on its outer periphery and is fitted in a housing B. The resin coated part 4 is provided in the width direction of the outer race 2 while separating at a prescribed interval and burried in the peripheral groove 21 formed on the outer periphery 2a of the outer race 2. The outer periphery of the resin coated part 4 has the peripheral groove 21, in other words, it is projected partially from the outer periphery 2a of the outer race 2. Thereby, the housing B is closely stuck by the thermal expansion of the resin coated part 4 and the creep can be prevented by ensuring a tightening margin.
Patent JP-2000132652-A (JP)
Title: Method for deciding pattern of noncontact type ic card antenna coil
Inventor: MORIZUMI KENICHI
IPC: G06K19/077
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To realize a method for deciding the pattern of a noncontacting type IC card antenna coil, in which the development time can be reduced and the efficiency can be enhanced when the optimum antenna coil pattern shape is individually designed with respect to various kinds of IC chips. SOLUTION: A conductive layer 11 is formed on the whole surface of an antenna coil forming area on a substrate 10, the conductive layer 11 is irradiated with a laser beam, it is worked in a coil shape, the two terminals (22a and 22b) of the IC chip are respectively and electrically connected to the conductive layer 13 at two selected positions (13a and 13b), an antenna characteristic when the conductively layer 13 between the two positions (13a and 13b) is made to be the antenna coil is inspected and the two positions (13a and 13b) are selected from the conductive layer 13 based on obtained antenna characteristic data so that the pattern of the antenna coil is decided.
Patent JP-H02145020-A (JP)
Title: Phase locked loop circuit
Inventor: SUZUKI JUNJI
IPC: H03L7/08
Filed: 1988-11-28
Abstract: PURPOSE:To realize a PLL circuit whose delay device requires no adjustment by using an output pulse control voltage of an output pulse control circuit whose output pulse width is controlled by an input signal and a control voltage as the input signal to a phase comparator. CONSTITUTION:An output of an EX-OR gate 3 receiving a D-FF output signal (c) and an input signal (a) is outputted to an output terminal T2 of an output pulse control circuit 10 as a variable time width TWd and inputted to an analog switch 4 being a phase comparator 5. If the phase of the input signal (a) changes, an output pulse width TW of a variable time width TWd being an output of the EX-OR 3 of the output pulse control circuit 10 receiving a Q output (c) of the D-FF 2 and the input signal (a) follows the change in the phase of the input signal (a). Moreover, the output pulse width TW of the variable time width TWd is changed, then the analog switch 4 of the phase comparator 5 is turned on/off in following thereto. Thus, the PLL circuit is constituted.
Patent JP-H01141763-A (JP)
Title: Printing controlling apparatus
Inventor: ISAKA YUKIO
IPC: G06F3/12
Filed: 1987-11-30
Abstract: PURPOSE:To prevent the deterioration of printing efficiency during the printing operation, by providing at least two groups of page-buffers so that when an abnormal state is found during printing, a group of page buffers for use in normal time is switched to another group of page-buffers for use in abnormal time. CONSTITUTION:Every predetermined amount of data is stored from a host unit to a buffer memory 5, analyzed in a page-buffer unit 6 and stored as a code data per unit of one page which is in turn converted into a dot data in a font memory unit 7. The page-buffer unit 6 is comprised of a page-buffer group 11 for use in normal time and a page-buffer group 12 for use in abnormal time. Therefore, in response to an error information such as a jamming, etc., receiving from a printing unit, the page-buffer group 11 for normal time use is switched by a selector 13 to the page-buffer group 12 for abnormal time use. Accordingly, even in the case where a printing-unable condition occurs, the data can be read out from the page-buffer group 12 without charging any burden to the host unit, whereby an efficient printing can be realized.
Patent JP-S62153269-A (JP)
Inventor: RAVICHANDRAN RAMANATHAN
IPC: C08K5/42
Filed: 1986-12-16
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-S63153127-A (JP)
Inventor: KINO NOBUYUKI
IPC: B32B15/08
Filed: 1986-12-18
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-H08137299-A (JP)
Title: Transfer device for image forming machine
Inventor: UCHIDA MICHIO
IPC: G03G15/16
Filed: 1994-11-10
Abstract: PURPOSE: To provide a transfer device capable of restraining a transfer belt from being deeply bitten in a paper dust removing member even if the belt unit is actuated in the position separated from the image carrier at the time of non-transferring, uniformalizing the toner staying on the transfer belt by the paper dust removing member at the time of separating the cleaning blade from the transfer belt, and preventing it from falling down inside the unit. CONSTITUTION: This transfer device for the image forming machine is provided with the belt unit, the attach/detaching means for actuating the belt unit to the transfer position and the non-transfer position, and the cleaning means 75 and 76 disposed on the opposite side of the image carrier 3 for cleaning the surface of the transfer belt 57. The cleaning means 75 and 76 are provided with the cleaning blade 75 capable of coming in press contact/discontact with the transfer belt 75, the paper dust removing member 76 disposed on the downstream side of the cleaning blade 75 in the moving direction of the transfer belt 57, and the actuating mechanism for holding by actuating the paper dust removing member in a state being in contact with the transfer belt 57 corresponding to the moving direction of the belt unit by the contact/non-contact means.
Patent JP-2000112991-A (JP)
Title: Device for information retrieval, method therefor and storage medium
Inventor: IKEDA KAZUYO
IPC: G06F3/0484
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieval device, an information retrieval method and a storage medium which are enabled to efficiently display information of the retrieval result in an area displaying the result. SOLUTION: This information retrieval device has an input part 101 for inputting a retrieval condition, an information storage part 107 for storing individual information of a detection object, a degree of correspondence calculation part 103 which compares the individual information stored in the information storage part 107 with the retrieval condition inputted from the input part 101 and calculates a degree of coincidence for satisfying the retrieval condition, a scale display part 104 which decides and displays a display interval and a display position of the scale for indicating a change in the degree of coincidence, and a retrieval result display part 105 which decides the display position of information that meets the retrieval condition based on the degree of coincidence and displays it.
Patent JP-H04171187-A (JP)
Title: Gripping device for conveying mask or the like
Inventor: TOKIMITSU TERUMASA
IPC: G03F1/68
Filed: 1990-11-05
Abstract: PURPOSE:To convey masks without requiring belt or vacuum by employing a gripping means for gripping opposite side portions on one side of an object to be conveyed placed on a stage, and another gripping means for gripping opposite side portions at right angles to the opposite side portions of the object to be conveyed. CONSTITUTION:Either one of gripping means H1 and H2 for gripping two opposite side portions are operated first while the other one is operated with a delay. As a result, an object to be conveyed, such as a mask m, is gripped at a constant position accurately in a stabilized manner without causing rotary displacement about a vertical axis. The object m gripped in this way is later moved and conveyed together with the gripping device. Though the object m while being conveyed receives an inertia force, the two gripping means H1, H2 owing to their engage stopping effect keep the object m accurately in a determined position. At the end of conveying when the object m is to be transferred to other unit, the two gripping means H1, H2 release the object m where it has been gripped.
Patent JP-H11132325-A (JP)
Title: Sensor open failure detecting device
Inventor: MIZUTANI TAKAYUKI
IPC: F16H59/24
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To detect open failure of a sensor surely by providing the device with a circuit which is pulled up or pulled down to a first channel before a sensor circuit, and holding voltage of an A/D converting capacitor into voltage capable of detecting a fail when a second channel is scanned. SOLUTION: An oil temperature input circuit 10 used as a channel before a throttle circuit is constituted so as to charge an A/D converting capacitor 51 by carrying out pulling-up with 5 V by power source Vcc (5 V) of a terminal 12 when the before channel is scanned. In the case where the channel before the throttle circuit is scanned, a switch 33 is turned on, and the A/D converting capacitor 51 is charged. After that, the switch 33 is turned off, voltage of an A/D port 31 is A/D-converted, and then, the channel of the throttle circuit is scanned. Namely, a switch 43 is turned on, and the A/D converting capacitor 51 is charged by voltage of the A/D port 41 of the throttle input circuit 20.
Patent JP-H07153388-A (JP)
Title: Electron gun for cathode-ray tube
Inventor: ICHIDA KOUSUKE
IPC: H01J29/50
Filed: 1993-11-30
Abstract: PURPOSE:To take out an intermediate voltage such as a focusing voltage of which inner resistance is largely changed without generation of discharge or leak by connecting one end of a built-in resistor on a focusing electrode of an electron gun through interior carbon to a terminal. CONSTITUTION:One terminal of an inner resistor 2 on a focusing electrode 31 of an electron gun inside a cathode-ray tube 6 is connected through internal carbon 4 to a terminal 5, and the other terminal is connected to an external changeable resistance 3, so a focusing voltage is taken out by regulating the resistance 3. A voltage from the electrode 31 is not, therefore, exposed in the surface, and generation of stray to be generated by electrode potential difference can thus be prevented, thereby an intermediate voltage such as a focusing voltage which is largely regulatable can be taken out at high reliability without effects of discharge or leak based on the stray.
Patent JP-2001118089-A (JP)
Title: Coupon and ticket issuing machine
Inventor: IIZAWA MOTOHIRO
IPC: G07B5/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a coupon and ticket issuing machine by which a roll sheet of paper is excellently positioned, its rotation resistance is reduced and a roll sheet of paper being different in width can be positioned. SOLUTION: The machine is for issuing coupon and ticket by executing printing on the roll sheet of paper 1. A paper feeding part for feeding the roll sheet of paper 1 is provided with a roll receiving part for receiving the roll paper 1 and a pressure block 34 for pressurizing the end surface 1c of the roll paper 1 in its width direction. The pressure block 34 is supported by a guide bar 35 to be moved in the width direction of the roll sheet of paper 1, and whose end surface 34a is held in a separated state from the end surface 1c of the roll paper 1 by fixed distance while giving a fixed pressure force onto the end surface 1c of the paper 1 by a pressure board 36, and is provided with a brake part 37 for generating a brake force concerning the guide bar 35.
Patent JP-S63155847-A (JP)
Title: Reducing system for erroneous decoding
Inventor: YANAI SHINJI
IPC: H04L25/03
Filed: 1986-12-19
Abstract: PURPOSE:To reduce an error when the position of topological group is dislocated from an original transmission phase by re-setting a decoded threshold on the basis of the histogram of the topological group obtained from the distribution of a decoded reception phase. CONSTITUTION:A received signal, inputted to a received signal input terminal 11, is demodulated by a PSK demodulator, and an outputted reception phase thetais transmitted to a histogram detector 13 and to a decoder 16. The detector 13 converts the phase theta into the address signal of a RAM 25 by an address generator 23, and the memory contents of the said address is read out, and 1 is added to it by an adder 26, and it is written again in the same address. The detector 13 repeats the operations until the initial value of a down-counter 22 comes to 1, and outputs a histogram detection completion signal. A peak detector 14 reads the contents of the RAM 25, and obtains the phase that the histogram comes to the maximum. A threshold controller 15 controls the detector 16 by using the result of the detector 14 so as to re-set the threshold.
Patent JP-2000192340-A (JP)
Title: Conjugate yarn and its production
Inventor: NABESHIMA KEITARO
IPC: D02G1/18
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a conjugate yarn giving a woven or knit fabric having soft bulky feeling, springiness and toughness free from core touch and exhibiting moderate stretchability. SOLUTION: This conjugate yarn is composed of a half-actualized crimped yarn produced by the relaxed heat-treatment of a conjugate filament yarn having crimp-developing performance and composed of at least two kinds of polyester polymers having different thermal shrinkage characteristics and other polyester multifilament yarn. The conjugate yarn satisfies the following shrinkage characteristics. 2%<=FSW<=8% and 2%<=FSD<=8% (FSW is boiling water shrinkage and FSD is sum of boiling water shrinkage and dry heat shrinkage at 160 deg.C).
Patent JP-H11130098-A (JP)
Title: Liquid-storing device, its manufacture, and portable washing apparatus
Inventor: OGATA HARUKI
IPC: B65D33/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To extremely reduce a space for storing a container when the container is emptied. SOLUTION: In a portable washing apparatus 100 equipped with a liquid- storing part for storing wash water 10, the liquid-storing part has a container 8 that is formed of a filmlike member and becomes approximately a shape of trigonal pyramid when filled with the wash water 10, a reinforcement plate 88 provided at least at one side of the container 8 for stabilizing the shape of the container 8, and a handle 89 attached to the reinforcement plate 88, and the container 8, when being emptied, can be folded up into a size approximately the same as the reinforcement plate 88.
Patent JP-H05248874-A (JP)
Title: Multishaft oscillatory monolithic gyroscope
Inventor: UIRIAMU SHII DAN
IPC: G01C19/5719
Filed: 1992-10-14
Abstract: PURPOSE: To obtain a small and inexpensive multishaft oscillatory monolithic gyroscope excellent in reproducibility in which rotational motion about many shafts can be measured using a single gyroscope. CONSTITUTION: The oscillation gyroscope comprises a mass member 12 mounted for oscillatory motion with respect to a central post 15. Detection capacitors 30, 40, 41, 42 are mounted contiguously to the mass member in order to detect oscillatory motion of two orthogonal axes. The mass member comprises a pair of elements 22, 23 arranged between the parallel arms of an Hshaped frame 14 and driven to cause identical oscillation in the opposite directions. The frame 14 is not subjected to any motion except a force induced through the rotary motion.
Patent JP-H06122600-A (JP)
Title: Production of aluminum borate whisker
Inventor: NAGAFUNE MASANORI
IPC: C30B29/62
Filed: 1992-10-13
Abstract: PURPOSE:To stably produce an aluminum borate whisker having a uniform size with hardly any contamination by fine whiskers having <=0.05mum diameter in high yield. CONSTITUTION:An aluminum oxide feeding component and a boric anhydride feeding component are heated at 600-1200 deg.C temperature in the presence of a flux composed of an alkali metallic salt to produce this aluminum borate whisker. In the process, any of a substance selected from the group consisting of transition elements, oxides and salts thereof, ammonia, an ammonium salt, zinc, zinc oxide or a zinc salt is added to the components.
Patent JP-H08156707-A (JP)
Title: Carrier for ladder
Inventor: OSHIMA KENICHI
IPC: E06C5/24
Filed: 1994-12-06
Abstract: PURPOSE: To provide a carrier with which a ladder can be loaded and unloaded with a small force, which can prevent the ladder from abruptly dropping when the ladder is unloaded, and which the ladder can be simply fixed to and released from. CONSTITUTION: A feed-in roller 13 adapted to be rotated only in a direction in which a ladder is loaded, is provided at the rear end of a carrier body 1 attached to a roof R of a vehicle body by means of fixtures 8. A ladder setting member 2 is provided in front of the feed-in roller 13. The ladder setting member 2 is composed of a pair of left and right frames 9, 10, a free roller 11 bridging between both frames 9, 10 and fixing stoppers 12 attached to the front ends of the frames 9, 10, for inhibiting longitudinal movement of the ladder. Further, an openable and movable stopper 15 for inhibiting the forward movement of the loaded ladder is interposed between the feed-in roller 13 and the rear end of the ladder setting member 2.
Patent JP-H04172669-A (JP)
Title: Disk device
Inventor: IMURA MASAHARU
IPC: G11B21/10
Filed: 1990-11-06
Abstract: PURPOSE:To prevent the deterioration of the positioning accuracy of a disk device caused by disturbance by driving a rotary actuator by using the output of an adder which adds an acceleration feedback signal obtained by performing arithmetic processing on the output signal of a rotational momentum detecting means to the output of a position control circuit which produce an the output on the basis of a position detecting error. CONSTITUTION:When a rotary actuator 6 receives vibrations or an impact from the outside, the rotational momentum detecting signal detected by an angular acceleration sensor 14, which is mounted on a box body 7 on the axis of rotation 11 of the actuator 6 and detects the angular acceleration of the box body 7 around the axis 11, is processed by means of an acceleration feeding- back means 12. After processing, the processed rotational momentum detecting signal is sent to a driving means 10 and compensated when a compensating signal from the control circuit 9 of a head positioning controlling system is added to the signal. Therefore, the head positioning error of this disk device caused by external vibrations can be reduced remarkably.
Patent JP-H09117425-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: KOYABU KAZUYA
IPC: A61B5/055
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To rise the S/N ratios of input signals despite a simple constitution and at a low cost. SOLUTION: When an FID signal having resonance frequency fr is inputted in a receiving coil 31, a signal of frequency f1 which is different by fi from fr is received from a transmitter 36 and the signal of frequency fr is converted to a signal of f1 by a frequency converter 32. An IF filter 33 is a bandpass filter having steep and narrow bandpass characteristics at the center frequency of fr, and by using the same, a band limited IF signal is sampled at a sampling frequency of approximately two fold of the limited band and is digitized by an A/D converter 34.