baber/WOPTO huggingface dataset:
Patent JP-H10133803-A (JP)
Title: Position indicator
Inventor: KATSURADAIRA YUUJI
IPC: G06F3/033
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect pen pressure even when a pen is sharply inclined by forming a side face pressure detecting means for detecting pressure impressed to a pen shaft in the perpendicular direction to the pen shaft at the tip part of the pen. SOLUTION: A coil wound around a ferrite core and an electronic circuit part for transmitting/receiving information to/from a tablet are arranged in the position indicator. Three pressure sensors are arranged on the pen tip part so as to detect a pressure impression direction. Each pressure sensor has triple structure consisting of a surface sheet formed by a material not to be easily worn even when it is slided on the surface of the tablet, a pressure sensitive conductive rubber sheet of which resistance value is changed by pressure and an electrode plate. Since two electrodes are constituted like a comb pattern, the resistance value of the pressure sensor is changed in reaction to weight applied to the sensor in accordance with the applied position. Information obtained by converting a pen pressure value into a digital value can be returned to the tablet side.
Patent JP-H10134949-A (JP)
Title: Induction heater device
Inventor: SUGANO SUKETOMO
IPC: H05B6/36
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an induction heater device which reduces magnetic flxes interlinking the end parts of a coil, thereby prevents the coil from being overheated locally for increasing the life of the coil, and also enhance the efficiency. SOLUTION: In the induction heating device where a plurality of iron cores 4 are disposed in parallel along the axial direction over the outer side of a solenoid 2 which allows a heated member 7 to be carried on over a line to pass through the inside of the coil so as to be heated by means of induction heating, each bent part 4a faced to both the end parts 2a of the coil is provided for both ends of each iron core 4 in such a way as to be formed into a U shape, the side surface of each coil bent part 4a at the end sides of the coil is cut out so as to be formed into a slant surface 9.
Patent JP-H07140947-A (JP)
Title: Method of erasing picture display
Inventor: TSUCHIYA KOICHI
IPC: G06F21/84
Filed: 1993-11-12
Abstract: PURPOSE:To erase only the window display without closing a window by setting a leaving monitoring bit specifying whether or not the display of the window is erased at every window. CONSTITUTION:A terminal equipment 2 reads out display information from a picture file 3 in a communication server 1 to display on one picture of a display 4. At this time, whether the leaving monitoring bit is turned on or off is selected at every windows 5-7. Then, the selected leaving monitoring bit is stored in the terminal equipment 2 in addition to the display information or adding to the display information. After making a business picture, the time of the presence of an input from an input means of a key board, etc., is monitored, and whether or not the state of no input is continued for a fixed time or above is judged. When a leaving monitoring time is out in the window 5 where the leaving monitoring bit is turned off, only related to the window 5, the display until then is erased, and the picture is returned to an initial picture.
Patent JP-H06130883-A (JP)
Title: Bar code remote control type sound signal reproduction system
Inventor: AKUTSUNO TAKASHI
IPC: H04Q9/00
Filed: 1992-10-19
Abstract: PURPOSE:To provide the bar code remote control type sound signal reproduction system which is rich in operability and certaintity. CONSTITUTION:A device main body 1 for learning which reproduces a sound signal recorded on a CDROM 7 is provided with a front-side reception part 14 and a back-side reception part at opposite positions, and even when a user scans the bar code of a teaching material 5 for learning by a bar code remote controller 3 at an optional position, a scanning signal from a light signal emission part is photodetected either by the front-side reception part 14 or back side reception part. In the state wherein the bar code is scanned by a bar code scanner part, the scanning signal from the light signal emission part is photodetected by the device main body 1 for learning. The device main body 1 for learning reproduces the sound signal recorded on the CDROM 7 from the position corresponding to the photodetected scanning signal.
Patent JP-H05144730-A (JP)
Title: Manufacture of semiconductor device
Inventor: DAN TORU
IPC: H01L21/265
Filed: 1991-11-21
Abstract: PURPOSE:To obtain an undoped polycrystalline silicon film whose crystal particle size is large by a method wherein an amorphous silicon layer whose upper layer on a substrate is composed of a doped layer and whose lower layer is composed of an undoped layer is made polycrystalline and a polycrystalline doped layer at the upper-layer part its removed selectively. CONSTITUTION:An amorphous silicon film 2 is formed on a substrate 1. Ions are implanted into the surface of the amorphous silicon film 2; an amorphous doped layer 2a is formed on its layer part. The amorphous silicon film 2 which is composed of the doped layer and an undoped layer is made polycrystalline by a solid growth operation; a polycrystalline silicon film 3 is formed. In this case, the solid growth operation its executed by an annealing treatment inside an electric furnace. Lastly, a polycrystalline doped layer 3a is removed selectively, and a polycrystalline undoped layer 3b is exposed. The crystal particle size of an undopoed polycrystalline silicon film formed in this manner is large as compared with that in conventional techniques, and the throughput of the film is not lowered because a beam is not used for the annealing treatment.
Patent JP-H05139325-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: SUGIYAMA MIZUHO
IPC: B62D101/00
Filed: 1991-11-21
Abstract: PURPOSE:To permit a front gear box to be used in common in two-wheel steered vehicle and four-wheel steered vehicle and eliminate the physically discomfortable feeling for the steering feeling for the vehicle in the case where rear wheels are not steering-controlled and in the case where the rear wheels are steering-controlled. CONSTITUTION:The aimed yaw rate gamma* which varies through the lapse of time is calculated on the basis of the functional equation having the front wheel steering angle thetaf detected by a front wheel steering angle sensor 31 and the car speed V detected by a car speed sensor 32 as variables, and rear wheels are steering-controlled so that the actual yaw rate of a car body becomes equal to the aimed yaw rate gamma*. In this case, the prescribed functional equation is determined so that the stationary value of the aimed yaw rate becomes equal to the yaw rate value in the stationary traveling of the vehicle in the case where rear wheels are not steered, and in the stationary turning traveling of the vehicle, the steering angle of the rear wheels is controlled to '0'. Accordingly, in case of the same kind of vehicle, the equal yaw rate gain is obtained in the stationary turning traveling of the vehicle, even if rear wheels are not steering-controlled.
Patent JP-H07157498-A (JP)
Title: Short-chain oligodeoxynucleotide bonded through phosphorothioate linkages
Inventor: AZUMA TOSHINORI
IPC: A61K31/70
Filed: 1993-12-07
Abstract: PURPOSE:To obtain a new compound consisting of a short-chain oligodeoxynucleotide bonded through phosphorothioate linkages, excellent in anitviral effect, having a specific inhibitory effect on AIDS virus and useful, e.g. for therapy and prevention of AIDS. CONSTITUTION:This new short-chain oligodeoxynucleotide bonded through phosphorothioate linkages is represented by the formula [(n) is an integer of 1 to 7; B are nucleic acid bases which are mutually independent in respective nucleotide units; X are mutually independently S or O provided that one of X is S] and excellent in antiviral effect. This compound has an excellent antiviral effect and a specific inhibitory effect on AIDS virus (HIV-1) and is useful as a preventive and therapeutic agent for AIDS which can specifically inhibit growth if AIDS virus in an infected cell. It can be synthesized according to the phosphoramidite method by using a DNA synthesizer.
Patent JP-H05144630-A (JP)
Title: Bipolar cylindrical magnet
Inventor: NAKATSUKA SATORU
IPC: H01F7/02
Filed: 1991-11-21
Abstract: PURPOSE:To avoid the occurrence of cogging without decreasing motor torque by a method wherein the orientating direction of magnetic powder particle in the title bipolar cylindrical magnet is focused in the central region of inside working surface in the long directional section while diverged in the working surface side at least near both end parts in the traversing surface. CONSTITUTION:With the title bipolar cylindrical magnet, the two opposing region out of inner peripheral traversing surfaces taking O shape are assumed as working surfaces while the orientating direction of easily magnetizable axle of magnetic powder particles of this magnet is focussed in the non-working surface side at least near both end part ion the working surface region of the traversing surface of the magnet while focussing in the central region of innerside working surface on the long directional section including the working surface and axle core of the magnet. Through these procedures,, the fluctuation in the gap flux density in the boundary of stator magnetic field can be relieved without deteriorating the surface magnetic field in the effective working surface after magnetizxing step thereby enabling the occurrence of cogging to be avoided without decreasing motor torque at all.
Patent JP-H08157774-A (JP)
Title: Aqueous undercoating dispersion for inorganic porous substrate
Inventor: HASHIMOTO TOMIO
IPC: C09D133/04
Filed: 1994-12-09
Abstract: PURPOSE: To prepare an aq. undercoating dispersion for an inorg. porous substrate which is free from problems of unsatisfactory impregnation into an inorg. substrate, unsatisfactory adhesion, hot water resistance, and freeze-thaw resistance by mixing an aq. resin dispersion having a highly reduced particle diameter with a particular PVA. CONSTITUTION: An aq. undercoating dispersion, for an inorg. porous substrate, comprising: an aq. resin dispersion (A) prepd. by emulsion-polymerizing 100 pts.wt. radical-polymerizable ethylenically unsatd. monomer in the presence of 2.5 to 8 pts.wt. reactive surfactant having in its molecule a radical- polymerizable unsatd. double bond; and a polyvinyl alcohol having a degree of polymerization of 200 to 2600 and a saponification value of not less than 85mol%, the aq. resin dispersion and the polyvinyl alcohol being in the form of a mixture with the amt. of the polyvinyl alcohol being 2 to 30wt.% in terms of solid content ratio based on 100 pts.wt aq. resin dispersion (A).
Patent JP-2001122490-A (JP)
Title: Image forming device
Inventor: DOI SHIGEO
IPC: B65H29/24
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized image forming device involving no time loss even in the case image forming is made on a number of recording sheets continuously and capable of blowing in a constant air quantity without performing an air quantity adjustment. SOLUTION: The image forming device is typically equipped with a discharge roller 21 to discharge a recording medium P in sheet form for recording images, a discharge tray 22 which is installed under the discharge roller 21 and whereon recording sheets P are stacked, and a blowing means 23 to send air to that surface of tray 22 where the sheets P are stacked, wherein the blowout hole 27 of the blowing means 23 is positioned at a level between the nip of the discharge roller 21 and the maximum stacking height 29 of the discharge tray 22.
Patent JP-2001125248-A (JP)
Title: Structure of sheet body discharging and receiving section, and photographic processing device
Inventor: NAKAMURA YOSHIFUMI
IPC: B65H31/06
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a sheet body discharging and receiving section constituted to prevent a guide plate behind the device from hindering maintenance, and a photographic processing device having such structure. SOLUTION: The structure of the sheet body discharging and receiving section of this device includes a laminating section 160, which is disposed atop the rear of a device upper section 22 and has a tray 161 on which the photographs 1d discharged from a transporting side end 100b of a first transporting device 100 are placed, the guide plate 170 of a prescribed height which has a turning fulcrum at the rear end of the tray 161 and an energizing means 180 which puts the guide plate 170 to an upright position by energizing the guide plate in a turning direction (F direction) for opening the guide plate with respect to the top surface of the tray 161.
Patent JP-H06140026-A (JP)
Title: Lithium secondary battery
Inventor: SASAKI KOZO
IPC: H01M4/1395
Filed: 1992-10-20
Abstract: PURPOSE:To provide a lithium secondary battery having excellent functions such as high electromotive force performance which is substantially compatible to metal lithium in view of electromotive force, where dendrite is difficult to grow. CONSTITUTION:An electrode formed by electrodepositing 1 a particle of metal capable of alloying with lithium and a lithium ion on metal lithium 2 is used a negative electrode. Consequently, it is possible to provide a lithium secondary battery excellent in battery functions such as a charge/discharge cycle lifetime.
Patent JP-H09121891-A (JP)
Title: Determination of microbicidal performance of acidic electrolyzed water, monitoring microbicidal performance of acidic electrolyzed water using the determination and production of acidic electrolyzed water
Inventor: UNTEN SAKIKAZU
IPC: G01N21/77
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To promptly and safely determine the microbicidal performance of acidic electrolyzed water in low cost. SOLUTION: For example, an aqueous tryptophan solution 11 is added to an acidic electrolyzed water containing hypochlorite ion and the resulting solution 6b is subjected to measurement of the absorbance at the wavelength of 500-550nm whereby the microbicidal performance of the acidic electrolyzed water 6 is determined. The determination process is utilized to monitor the microbicidal performance of the acidic electrolyzed water 6. Further, a production equipment for acidic electrolyzed water equipped with an electrolytic cell 1 for producing the electrolyzed water 6 and a monitor 10 for evaluating microbicidal performance of the acidic electrolyzed water 6 is provided.
Patent JP-H08160390-A (JP)
Title: Driving method for picture display device
Inventor: HIRAI YOSHINORI
IPC: G09G3/36
Filed: 1994-12-09
Abstract: PURPOSE: To reduce cross talk by applying voltage corresponding to a selected column vector to a sub-group successively selected by sequence of a selected column vector in a display frame, and applying specific voltage to column electrodes. CONSTITUTION: A data pre-processing circuit 1 outputs a data signal with a format being suitable for forming a post-stage column signal and timing, a column signal generating circuit 2 operates using this data signal and an orthogonal function signal from a orthogonal function generating circuit 5, and forms a column signal. A column driver 3 forms column electrode voltage from this column signal, applies it to a column electrode of a liquid crystal panel 6, a row driver 4 applies row electrode voltage in which an orthogonal function signal from the orthogonal function generating circuit 5 to a row electrode of the liquid crystal panel 6.  Then, sub-groups to which a row electrode is divided are successively selected by sequence of a selected column vector, voltage corresponding to the selected column vector in one display frame is applied, and voltage being proportional to inner product of a column electrode display pattern vector and the selected column vector is applied to a column electrode.
Patent JP-H06162083-A (JP)
Title: Character-string retrieving device
Inventor: TADA KATSUMI
IPC: G06F17/30
Filed: 1992-11-17
Abstract: PURPOSE:To collate a character-string with a high throughput by operating in parallel plural filtering circuits as a pre-processing for collating the characterstring. CONSTITUTION:A parallel filtering means 3000 is constituted of a distributing means 3100 for fetching simultaneously plural characters of a text, dividing them into one character each and sending it out, plural filtering means 3200a, 3200b for deciding whether its character code is a character code contained in a designated retrieval term or not in parallel, and a collecting means 3300 for aligning the character code outputted therefrom and sending it out to a character-string collating means 102.
Patent JP-H02154828-A (JP)
Title: Vibration suppressing/controlling device for machine
Inventor: HITSUNOUE AKIHIRO
IPC: F16F15/03
Filed: 1988-12-06
Abstract: PURPOSE:To maintain or improve the performance of a machine by providing a magnetic actuator constituted of electromagnets, a displacement detecting means and a controller and suppressing the vibration of a mechanical structure body with the electromagnets. CONSTITUTION:When a beam structure body 2 receives an external force, the natural frequency of the bending mode shown by a broken line is generated using two pin connecting elements 31 and 32 as fulcrums. Two electromagnets 41 and 42 are vertically arranged face to face at the right end of the beam structure body 2, a displacement sensor 5 is provided nearby, and the movement of the beam structure body 2 is detected by it. The signal of a sensor amplifier 6 constituting a displacement detecting means together with the displacement sensor 5 is fed to a phase compensator 8 via a band-pass filter 7 and phase- compensated, the command is divided into two by a distributor 9, and they are fed to two current amplifiers 10-1 and 10-2 as current commands. Currents are fed to respective electromagnets 10-1 and 10-2 according to the commands, a magnetic suction force is generated, and this force is applied to the beam structure body 2.
Patent JP-H07139812-A (JP)
Title: Hot air supply mechanism
Inventor: HAYASHI DAISUKE
IPC: F24H3/04
Filed: 1993-11-15
Abstract: PURPOSE:To make a hot air supply mechanism compact by installing a hot air collecting taper plate in the shape of a tapering tube on the inner wall of a tubular casing on the hot air discharge port side and by providing a straightening plate in an opening part on the hot air discharge port side in the hot air supply mechanism having a heat generator built in the tubular casing. CONSTITUTION:Heat generators 2 such as heaters are provided in a plurality of lines in a tubular casing 1 in accordance with the dimensions of the cross-sectional area of the tubular casing 1. In an opening on the start end side of this tubular casing 1, an introducing port 3 for introduction of air is provided and the air is supplied thereinto from a compressor or the like. Besides, a hot air collecting taper plate 5 in the shape of a tapering tube is installed on the inner wall of the tubular casing 1 on the hot air discharge port 4 side just behind the position of installation of the heat generators 2, and a baffleplate 7 is provided in the rear of an opening part 5a formed substantially in the vicinity of the center on the hot air discharge port 4 side of the taper plate 5, with an appropriate uniform gap 6 left in the periphery of the opening part 5a. Branching bent parts 8 for making hot air branch just behind the straightening plate are formed in the tubular casing 1 on the hot air discharge port 4 side of the position of installation of the straightening plate 7.
Patent JP-S63158116-A (JP)
Title: Selection of dehumidifying towers in gas dehumidifier
Inventor: MINAMI SHOJI
IPC: B01D53/26
Filed: 1986-12-23
Abstract: PURPOSE:To make efficient use of the adsorptive capacity of the total amount of desiccator during dehumidification, and reduce the number of times of desiccator regeneration by measuring the dew point of gas, which circulates through a dehumidifying tower in a dehumidification cycle, at a plurality of positions separated from each other in a gas circulation direction. CONSTITUTION:In a dehumidifying tower 2 in the cycle of dehumidification, the dew point of a circulating gas is measured by means of a dew point meters 14, 15, and a point of time when the dew point of gas reaches a set dew point at the outlet end 5a of a desiccator 5 layer is arithmetically determined by a difference in times when the gas dew point at points A and B reaches a set dew point and a distance between measurement points A and B by using an arithmetic measurement device 16. After this determination, a tower selection time signal is issued. Four-way valves 8, 9 are selected by means of a main control 17 which has received said signal to perform dehumidification by the dehumidifying tower 3, and regeneration of desiccator by the dehumidifying tower 2.
Patent JP-H04189791-A (JP)
Title: Container
Inventor: SUGIHARA HIROKAZU
IPC: B65D88/12
Filed: 1990-11-13
Abstract: PURPOSE:To better the circulation of air in a container, and collect a sample air efficiently by making at least one wall surface among side surfaces, bottom surrace or top plate openable/closable, in addition to a door which is used for loading/unloading of cargo. CONSTITUTION:In addition to a door for loading/unloading of cargo, a wall surface on the side surface, bottom surface or top plate is made openable/ closable. For example, a top plate 2 is constituted from rectangular rotary plates 3 which are combined. The rotary plate 3 has a rotating shaft 4 which is in parallel with the long edge, and it is 180 deg. rotatable around this rotating shaft 4. A large number of rotary plate 3 which constitute the top plate 2 are rotated being linked, and the openign/closing of the top plate 2 becomes possible. Using the top plate 2, when the top plate 2 is under an open condition, the circulation of air in the container is drastically improved, and an efficient sample collection can be expected. Also, when the top plate 2 is placed under a closed condition, sealing property can be obtained.
Patent JP-H11143616-A (JP)
Title: Character communication equipment
Inventor: NAKAJIMA KEI
IPC: A63F13/533
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To input a character without using a character input keyboard device. SOLUTION: This character communication equipment is connected to a network and executes communication by the characters. A candidate word display means displaying a candidate word group which is previously prepared for the communication of a message in the candidate word display area 52 of a screen display unit, a word selection means outputting the word selected from the candidate word group by a communicating person and a message forming means which sequentially displays plural outputted words on the message compiling area 53 of the screen display unit and sending the formed message to a transmission/reception means are provided.
Patent JP-H07139522-A (JP)
Title: Fluid circuit for working cylinder of civil engineering construction machine
Inventor: NAKAJIMA HISASHI
IPC: F15B21/12
Filed: 1993-11-12
Abstract: PURPOSE:To securely vibrate the cylinder at a high frequency with a simple structure circuit a bucket (work) cylinder furnished to a hydraulic shovel or the like. CONSTITUTION:When a high pressure fluid is supplied to the head side chamber 38a of a bucket cylinder 20, a control valve 124 is changed over to a vibration position S, then the high pressure fluid is supplied alternately to a head, rod side chambers 38a, 38b by means of a changeover means 53, and high frequency vibration is conducted in the state of a piston 39 being moved (bucket being turned to a digging up side) to a projecting side. Hereupon, because of bucket vibration, the bucket cylinder 20 of conventional provision is used without providing a special cylinder so that the structure becomes simple.