baber/WOPTO huggingface dataset:
Patent JP-H07193639-A (JP)
Title: Terminal equipment network controller
Inventor: MINAMIDE SOTOFUMI
IPC: H04M11/00
Filed: 1993-12-27
Abstract: PURPOSE:To manage the quantity of a terminal equipment used and the operating time or the like by measuring a signal from the terminal equipment. CONSTITUTION:Terminal equipments 16a, 16b generate a pulse number signal or a time width signal for each quantity of terminal equipment used and the operating time. Each signal generated by the terminal equipments 16a, 16b is integrated respectively by a signal measurement means 29 of main control section 23. When the integrated pulse number or time width exceeds a predetermined setting value, the main control section 23 uses a data transmission means 30 to send the data to a telephone line 21. Thus, the quantity of terminal equipment used and the operating time are informed to a center side equipment.
Patent JP-H03190758-A (JP)
Title: Impact head drive
Inventor: KONISHI SHINJI
IPC: B41J7/92
Filed: 1989-12-21
Abstract: PURPOSE:To improve a printing quality by keeping the driving current waveform of a wire-driving solenoid constant and driving a wire stably and satisfactorily irrespective of the energized state of the solenoid by connecting a conducting material, which has a temperature coefficient being opposite in sign to the temperature coefficient of the specific resistance of the solenoid, in series with the wire-driving solenoid. CONSTITUTION:A conducting material 3, of which the value of resistance varies by the variation of the value of resistance of a solenoid 4 and oppositely in sign to the variation of that value of the solenoid even if that value of the solenoid 4 varies, is connected in series with the soleoid 4. Accordingly, the driving current waveform of the solenoid 4 is kept constant and a wire is driven stably and satisfactorily irrespective of the energized state of the solenoid 4 so that a printing quality is improved.
Patent JP-H10172167-A (JP)
Title: Optical master disk exposing device
Inventor: MIZUTA OSAMU
IPC: G11B7/26
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To easily and surely detect the optical axis deviation of a laser luminous flux and the deviation in the moving direction of a moving optical system by providing a means detecting the optical axis position and the optical intensity of a reflected luminous flux by the plane-parallel plate of a laser luminous flux from a laser beam source side and a means detecting the optical axis position and the optical intensity and the optical intensity distribution of the reflected luminous flux of a return luminous flux by the plane-parallel plate. SOLUTION: An Ar laser 10 in a fixed optical system 100 radiates a parallel luminous flux shaped laser luminous flux LB. The laser luminous flux LB is modulated into an optical signal comforming to a recording signal by a light quantity modulator 12 and a pulse modulator 13 to be made incident on a transparent plane-parallel plate 17. One part of an incident laser luminous flux on the plate is made incident on a quadripartite light receiving element 18 and the remaining is made incident on a moving optical system 200. One part of the luminous flux made incident on the system 200 is reflected on a translucent mirror 21 and the remaining transmits it to be converged on the recording surface of a resist plate 300.  The luminous flux reflected by the resist plate 300 is made incident on quadripartite light receiving elements 18 and 19B and the presence or absence of the optical axis deviation is detected.
Patent JP-H08154635-A (JP)
Title: Sandwich-like food
Inventor: HOASHI CHIKAKO
IPC: A23L35/00
Filed: 1994-12-12
Abstract: PURPOSE: To obtain sandwich-like foods having diversified tastes and well- balanced palatability of the formed food made of cereal raw material and that of ingredients to be sandwiched between the formed food, easily coatable with a seasoning and resistant to the dripping of the applied seasoning. CONSTITUTION: This sandwich-like food 11 is prepared by sandwiching (A) a perforated plate food 13 having plural through-holes 15, 15... and consisting of a material selected from KONJAK (paste made from the starch of devil's tongue), fisheries paste product, minced meat product, processed soybean food and cheese, (B) other optional ingredients 14 consisting of one or more materials selected from raw vegetables such as lettuce, plain dishes and cheese and (C) a seasoning such as ketchup, tartar sauce or mayonnaise between (D) formed food made of a cereal raw material, e.g. a pair of bread slices 12a, 12b. In the case of using a seasoning, the seasoning is preferably entered into the through-holes 15, 15... of the perforated plate food.
Patent JP-H11168836-A (JP)
Title: Charger
Inventor: TOYODA KENJI
IPC: H02J7/00
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To avoid a short-circuit failures, even if a conductive metallic part is brought into contact with a charging terminal. SOLUTION: A charger has a charger main part 1 which has a charging circuit 5 and a pair of charging terminals 6 and 7 connected to the charging circuit 5. The respective charging terminals 6 and 7 have elastically deformable outer terminal plates 13 and inner terminals 14, which face each other with predetermined spacings. The inner terminal plates 14 are connected to the charging circuit 5. Electrodes 13a protruding from the outer terminal plates 13 are made to protrude out through a through-holes 17 formed in the charger main part 1. A cordless handset 3 is set on the charger main part 1, and charged terminals 9 and 10 are brought into contact with the electrodes 13a.  With this constitution, the outer terminal plates 13 are elastically deformed and brought into contact with the inner terminal plates 14 and a charge current is applied to a battery 8 in the cordless handset 3 from the charging circuit 5.
Patent JP-H08164698-A (JP)
Title: Telescopic mechanical pencil
Inventor: NAKAYAMA KYO
IPC: B43K21/00
Filed: 1994-12-13
Abstract: PURPOSE: To eliminate the damage of a lead when switched from a telescoped state to a contracted state by providing a lead pipe fixed in a sandwiched state to the step at the front of a writing unit holder and extended to the rear of its inner hole to form the rear end in a closed state. CONSTITUTION: If a knock cover 27 is pressed forward when a lead is fed, a knocking force is sequentially transmitted through an eraser holder 30, a cam cylinder 38, a writing unit holder 22 to the connector 14 of a writing unit 17 to feed the lead. When writing is finished and the unit is carried, if a rear shaft 11 is rotated with respect to the rear end 4, a follower cam protrusion 19 and a follower cam protrusion 23 disposed at the lateral groove of the cam guide shaft 36 of the cylinder 38 are guided at the oblique groove, disposed at the front and rear ends of the longitudinal groove 31, and the unit and the knocking part are immersed therein. Then, when the rear shaft 11 is advanced with respect to the front shaft 4 to make the barrel shortest, the protrusion 19 is again disposed substantially at the center of the groove 31.
Patent JP-H08164399-A (JP)
Title: Treatment of divalent iron-containing waste water
Inventor: MIKI OSAMU
IPC: C02F3/34
Filed: 1994-12-14
Abstract: PURPOSE: To efficiently and stably treat divalent iron-contg. waste water by using iron oxide bacteria. CONSTITUTION: The divalent iron in the divalent iron-contg. waste water is oxidized to tervalent iron by the iron oxide bacterial in an aeration tank 3. The treated water oxidized to the tervalent iron is passed through a membrane separator 4 installed in the aeration tank 3, by which the treated water is separated to the treated water and the iron oxide bacteria. The iron-component is recovered by neutralizing the treated water. A ceramic membrane provided with many pores of a diameter of 1 to 20μm is used for the membrane separator 4. The air is continuously supplied from a waste water passing side to the membrane of the membrane separator 4 and the air and/or sulfuric acid is intermittently supplied from the drain water discharge side thereto to wash the membrane and to recover the iron oxide bacteria sticking to the membrane.  Then, the iron oxide bacteria are maintained at a high density in the aeration tank and the divalent iron-contg. waste water is efficiently and stably treated. The compact formation of equipment is possible as well.
Patent JP-H10137360-A (JP)
Title: Physical strength training device
Inventor: KITAGAWA KOJI
IPC: A63B21/06
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a training device suitable to first load training by providing a rope for lifting up a weight through a second pulley by traction, and a group tool mounted on the drawn end of the rope to pull the rope which is held by a trainer. SOLUTION: A weight 6 is tried to be substantially vertically raised by the initial rotation of an arm 7 in horizontal state, and the load to the arm of a trainer A is large. Since the track of the arm 7 is laid along the circumference with a shaft 8 as the center, the moving direction of the weight 6 is gradually inclined when the arm 7 is gradually raised, and the pulling force of a rope 10 necessary for the rotation of the arm 7 is gradually reduced. When the arm 7 is rotated to a final position substantially horizontal to the arm 7 in the final state where the arm of the trainer A is extended, the load to the arm of the trainer A is substantially zero. Namely, a physical strength training in which the first load in the initial state is large, the load is reduced according to the extension of the arm, and the final load is minimized, can be performed.
Patent JP-H11168621-A (JP)
Title: Method and system for image data interpolation
Inventor: SAKAIDA HIDEYUKI
IPC: H04N9/79
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To magnify or reduce image data through interpolation by partly changing the sharpness of the image data. SOLUTION: A cubic spline interpolation operating means 31 and a B-spline interpolation operating means 32 obtains interpolation signal SC, SB from original image data Sorg received by an interpolation arithmetic unit 30. An adder means 33 obtains a difference signal ΔS of the interpolation signals SC, CB and a correction means 34 corrects the difference signal ΔS to obtain a correction signal ΔS'. An adder means 35 subtracts the correction signal ΔS' from the interpolation signal SC to obtain interpolation image data S'. A reproduction means 40 receives the interpolation image data S' and reproduces the data into a visible image.
Patent JP-H09147253-A (JP)
Title: Wireless transmitter
Inventor: KAMISHIRO TAKASHI
IPC: H04B10/11
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a battery and to optimize the timing of transmission of a detection signal to a reception part by providing a timer means, a counting means, and a restricting means which stops sending a radio signal only for a certain time when the counted value decreases below a certain value. SOLUTION: The transmitter is equipped with a storage timer 23 which operates after a radio wave is sent out and measures the time thereafter until the detection signal is received from a sensor part 1, a counting circuit 22 which increases the count value as the measured time of the timer 23 increases, and a restriction timer 24 which decrease the count value of the counting circuit 22 each time the detection signal is inputted from the sensor part 1 and starts measuring the time after the counted value reaches zero. Then a control part 21 while monitoring the input state of the detection signal from the sensor part 1, the count value of the counting circuit 22, and the state of the restriction timer 24 controls the radio wave transmission. Therefore, the radio wave transmission is limited on the side of a transmission part 2 and battery consumption is prevented.
Patent JP-H05142613-A (JP)
Title: Jiggling preventing device
Inventor: MOROFUJI TAKESHI
IPC: G03B5/00
Filed: 1991-11-22
Abstract: PURPOSE:To precisely prevent jiggling by arranging a jiggling detection means to detect shake given to an optical equipment at a position which tends to be the center of the rotation of the shake. CONSTITUTION:The detecting shafts of a pitch direction sensor 4 and a yaw direction sensor 5, which are the jiggling detection means, are arranged in parallel with the correcting shaft of an optical correction system 6 which is a jiggling correction means. The sensors 4 and 5 are fixed at a sensor housing position 3 provided near the position of the grip 2 of a camera 1. For example, supposing that the jiggling of the camera 1 is rotational jiggling around the position of the grip 2, when the camera 1 is shaken, liquid and floating body with which a housing is filled are held by inertia in a state where the posture of floating body is kept as it is and the jiggling of the camera 1, etc., is relatively replaced by the movement of the floating body with respect to the housing and detected. Since it is almost the position of the grip 2 that is the axis of camera shake, the jiggling detecting system is arranged at the position, so that the jiggling is precisely detected.
Patent JP-H01173022-A (JP)
Title: Copying machine
Inventor: OHASHI KUNIO
IPC: G03B27/54
Filed: 1987-12-28
Abstract: PURPOSE:To form a selective hardened image on a light receiving sheet, to draw back a diffusion reflecting plate to the outside of a light source optical path and to evade a disturbance to the optical path by constituting the title copying machine so that when a light source of said copying machine moves to a document main scanning direction, a light beam of the light source scans a document and the light receiving sheet is exposed by its reflected light. CONSTITUTION:Between a light source 7 of a copying machine and a document placing table 6 for placing a document, a diffusion reflecting plate 71 by a glass plate, etc. to which a white heat resisting paint is applied is placed. The middle inner part end part of this reflecting plate 71 is connected to a motor 72 by a rack pinion mechanism, and moved in the F direction or its reverse R direction. A reflected light from this reflecting plate 71 is led to a sheet supporting base 3 by mirrors 81-84, etc. in the same way as a document reflected light. Subsequently, when a light beam of the light source moves in the document main scanning direction F, the light beam of the light source scans the document and its reflected light forms a selective hardened image on a receiving sheet supplied from a feed paper cassette 10. In such a case, the reflecting plate 71 moves in the R direction, and draws back to the outside of a light source optical path.
Patent JP-H05166961-A (JP)
Title: Semiconductor device and mounting method thereof
Inventor: ONISHI TETSUYA
IPC: H01L21/52
Filed: 1991-12-17
Abstract: PURPOSE:To provide a method of mounting a semiconductor element on a board by the use of mounting paste material or the like for the formation of a semiconductor device which is excellent in adhesion between the semiconductor element and the board, quality, and reliability. CONSTITUTION:A semiconductor device is provided with a semiconductor element 2, a glass epoxy printed board 3, and a mounting plate 6. An affinity material layer 8 is formed on a part of the plate 6 by applying an affinity material. The affinity material is used for the bonding of the semiconductor element 2. For instance, material such as epoxy board solder resist excellent in affinity for conductive adhesive agent 9 formed of epoxy silver paste material is used as the affinity material concerned. A gold or silver plating layer 70 is formed on a part of the plate 6 other than the affinity material layer 8. The semiconductor element 2 is bonded to the affinity material layer 8 and the plating layer 10 with the conductive adhesive agent 9.
Patent JP-H06179591-A (JP)
Title: Escalater with step for wheel chair
Inventor: TANAKA MASAAKI
IPC: B66B29/08
Filed: 1992-12-14
Abstract: PURPOSE:To prevent a passenger from slipping and falling down on the upper surfaces of pawls, improve the design of the floor surface of a getting on/off portion and prevent the pawls from being taken out/in caused by pranks. CONSTITUTION:Anti-skid grooves 41 having same patterns as that of a floor surface 5a are provided on the uppper surfaces of pawls 33, so as to overshadow the pawls 33.
Patent JP-H08231421-A (JP)
Title: Method for detoxication of pertassis toxin
Inventor: KUNTANNMIRE MARII JIYOZE BE
IPC: C07K1/16
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To keep anatoxin in a solution and utilize anatoxin pertussis dissolved in a specific buffer directly for the production of vaccine by carrying out the detoxification of pertussis toxin in the buffer. SOLUTION: Pertussis toxin is detoxificated in a carbonate buffer of pH 8.3-11.6 with a common detoxification agent (e.g. formal or glutaraldehyde). The buffer can be produced e.g. by dissolving a mixture of sodium or potassium bicarbonate and sodium or potassium carbonate in water. The molar concentration of the buffer is preferably 0.025-0.5 M. The buffer preferably further contains a surfactant such as sorbitan polyoxyethylene (20) monooleate at a concentration of <=5.0 wt.%. The pertussis toxin is preferably produced e.g. by purifying the supernatant of the cultured medium of bacteria of the genus Bordetella by affinity chromatography.
Patent JP-H0641059-A (JP)
Title: Vitamin d derivative containing substituent group at 2beta-position
Inventor: MIYAMOTO KATSUHITO
IPC: A61P43/00
Filed: 1992-10-30
Abstract: PURPOSE:To provide a new compound useful for treating diseases such as osteoporosis or osteomalacia based on calcium dysbolism or as an antitumor agent, having controlling action on calcium metabolism and differention-induction action. CONSTITUTION:A compound of formula I (R1 is H or OH; R2 is a lower alkyl, lower alkenyl or lower alkynyl) such as 2beta-ethyl-1alpha,3beta-dihydroxy-9,10- secocholesta-5,7,10(19)-triene. The compound of formula I is obtained by reacting an epoxy compound of formula II (R3 is H or OH; among R4 to R7, R4 and R5 form double bond, and R6 and R7 form double bond, or R5 and R6 form double bond, and R4 and R7 are bonded to form dienophile capable of protecting conjugated double bond) with a compound of the formula R8MgX (R8 is a lower alkyl, lower alkenyl, etc., X is a halogen) or a compound of the formula R9Li (R9 is a lower alkyl, lower alkynyl, etc., 9 to give a compound of formula III (R10 is a lower alkyl, etc., R11 is H or OH) and subjecting to light irradiation reaction and thermal isomerization.
Patent JP-H07190613-A (JP)
Title: Air-liquefaction-separation apparatus
Inventor: YOKOTA SHOTARO
IPC: F25J3/04
Filed: 1993-12-27
Abstract: PURPOSE:To provide an apparatus for the liquefaction-separation of air in which even during quantitative decrease in operation the pressure in the lower column can be maintained at a specified point and, even when the quantitative decrease is by a considerable rate, the operation can be stabilized. CONSTITUTION:A condenser 2 provided in a composite rectifying column 1 is equipped with an intermediate tank 4 having, for example, a liquid level gauge 3 as a means of detecting the level of liquid nitrogen in the condenser 2. Furthermore, there is provided a regulating valve 6 for controlling the discharge rate of liquid nitrogen drawn from the condenser 2.
Patent JP-H01173764-A (JP)
Title: Manufacture of light-emitting element
Inventor: BITO YOSHIFUMI
IPC: H01L21/205
Filed: 1987-12-28
Abstract: PURPOSE:To form a light-emitting element, which can luminescence on the side of a substrate and has a high environmental resistance and a high reliability, by a method wherein an Si layer of a prescribed thickness is grown in vapor phase on a necessary substrate and layers, which respectively consist of a necessary compound of III-V compounds, are laminated by a specified vapor growth process. CONSTITUTION:A silicon on sapphire SOS substrate 41, which consists of an alumina single crystal substrate 41a and an Si layer 41b having a thickness of 2mum or less and grown in vapor phase on the substrate 41a, is set up at 370-470 deg.C and at the same time, Ga gas, which is gas containing an element of group III elements, and As gas, which is gas containing an element of group V elements, are introduced in the interior of a reaction chamber to laminate an Ntype Ga1-xAlxAs layer 43 consisting of a compound of III-V compounds by an organic metal heat decomposition vapor growth method. Then, the substrate is set up at 550-750 deg.C to laminate a P-type Ga1-yAlyAs layer 43 consisting of a compound of III-V compounds by the same vapor growth method as the above. Whereupon, a P-N junction semiconductor light-emitting diode is formed on the SOS substrate. Thereby, a light-emitting element, which can luminescence on the side of the substrate and has a high environmental resistance and a high reliability, is formed.
Patent JP-H07189280-A (JP)
Title: Extra-heavy corrosionproof coated steel material
Inventor: KURISU TAKAO
IPC: E02D5/04
Filed: 1993-12-27
Abstract: PURPOSE:To extend the service life of a corrosion resistant material-coated steel material by keeping a corrosion resistant martial which coats a steel material from direct contact with the environment. CONSTITUTION:A corrosion resistant foil 9 is incorporated into a polyolefin 8 coating layer so that it may be bonded with a steel material 1 by way of a primer 3 and a chromate 2. As for a corrosion resistant metal foil 9, it is possible to use such a metal foil which is selected from stainless steel, titanium, copper and its alloy, nickel and its alloy. The polyolefin coated layer may be replaced with a polyurethane resin coated layer.
Patent JP-H01173864-A (JP)
Title: Eddy current flaw detector
Inventor: NIWA TAKESHI
IPC: G01N27/90
Filed: 1987-12-28
Abstract: PURPOSE:To measure the size and shape of an extremely small flaw present in the surface of a metal continuously without contacting by arranging eddy current flaw detection coils linearly and applying the respective flaw detection coils with high frequency voltages which differ in frequency. CONSTITUTION:A flaw detection probe 10 is constituted by arranging at least two flaw detection coils 12-1, 12-1... linearly in one body and interposing magnetic shield plates 14-1, 14-2... such as iron plates between adjacent flaw detection coils 12, and pieces of leak magnetic flux from the respective flaw detection coils 12 do not interfere with one another. This flaw detection probe 10 is moved relatively and closely to a body 16 to be measured which is made of metal such as a rail and rod steel, and then the body 16 generates an eddy current. This eddy current changes its flow if there is a surface flaw 18 in the body 16 so this change is detected by a detecting means 22 to measure the size and shape of the flaw 18.
Patent JP-H08169136-A (JP)
Title: Multi-needle recording head
Inventor: UENO NOBORU
IPC: B41J2/395
Filed: 1994-12-17
Abstract: PURPOSE: To stably obtain a clear image even when continuous image outputs (continuous plotting) are conducted. CONSTITUTION: When the distances between recording electrodes 1, 2 and auxiliary electrodes 3, 4 of the head slide contact surface 9 of a multi-needle recording head 10 of a one-side control recording type are dmm and a voltage to be applied to the electrodes 1, 2 is V volts, E (=V/d) of an effective field strength is set to the value of 500 to 600 volts/mm.