baber/WOPTO huggingface dataset:
Patent JP-H03280675-A (JP)
Title: Program tracing diversity receiver
Inventor: MIYASAKA TOSHIKI
IPC: H04N5/44
Filed: 1990-03-28
Abstract: PURPOSE:To view a desired program in an excellent reception state at all times by selecting a channel obtaining a best reception state in each channel through which a same program is broadcast automatically. CONSTITUTION:A video signal from a master tuner 10 and a slave tuner 11 is converted into a binary data at binarizing means 15, 16, given respectively to picture memories 18, 19, a picture comparator circuit 21 compares the stored binary data and outputs a coincidence signal representing it that a same program as a reception channel of the master tuner 10 is broadcast through other channel. Then an electric field strength comparator circuit 17 compares the electric field strength of the reception channel of both the tuners 10, 11, outputs a comparison signal, and a program following channel changeover circuit 22 allows the master tuner 10 to select a reception channel of the master tuner 10 or the other channel through which the same program is broadcast which has a higher electric field. Thus, a desired program is viewed in an excellent reception state at all times.
Patent JP-H11276813-A (JP)
Title: Operation controller of dehydration equipment
Inventor: FUKUCHI SHUICHI
IPC: B01D25/12
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To stabilize the moisture content of a raw material and adjust the moisture content of the raw material by setting the pressure of a dehydrated raw liquid feed pump corresponding to a target moisture content of a raw material obtained by a dehydration filtering treatment. SOLUTION: In the dehydration equipment including a dehydration filtering device 5 for dehydrating and filtering a dehydration raw liquid 2 and a dehydration raw liquid feed pump 3 for feeding the raw liquid 2 to the device 5 through a raw liquid feed pipe 4, there are provided a filtrate amount sensing device 9 for sensing the amount of dehydrated filtrate discharged from the device 5 and a control device 10 which sets the pressure of the pump 3 corresponding to a target moisture content of a raw material 8 obtained by a dehydration filtering process and stops the pump 3 when the amount of dehydrated filtrate sensed by the device 9 becomes smaller than a predetermined value.
Patent JP-S61242944-A (JP)
Inventor: TOMARI MASAO
IPC: C04B28/14
Filed: 1985-04-17
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-S559040-A (JP)
Title: Preparation of enteric drug
Inventor: MOTOYAMA SHIMESU
IPC: A61K47/00
Filed: 1978-07-07
Abstract: PURPOSE: To prepare an enteric drug using a cellulose derivative having excellent solubility to organic solvents, especially to alcohols, by coating a drug component with a carboxyalkylcellulose derivative.  
     CONSTITUTION: A drug component (e.g. enzymes such as pancreatin, etc.) is coated with a carboxyalkylcellulose derivative of formula (Gul is glucose anhydride skeleton of cellulose, having a molecular formula of C 6 H 7 O 2 ; n is 2-5; R, R' are ester, ether, OH)(e.g. carboxyethylmethylcellulose) to afford the objective enteric drug. The  drug is stable in artificial gastric juice, however, it disintegrates rapidly in artificial intestinal juice. It is also excellent in the storage stability, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05282586-A (JP)
Title: Signal transmitter
IPC: G08C19/00
Filed: 1992-04-03
Abstract: PURPOSE:To realize a signal transmitter with good operability by arranging screw terminals and a connector for connecting an adjustment tool on one straight line. CONSTITUTION:A cylindrical case 1 has space for containing a signal converter part(mainbody) for converting a signal inside it and a cover 2 is fixed by a screw 21 at the upper end part of the case 1. A terminal block 3 for electrically executing an input/output wiring to the outside of the case 1 and the signal converter part contained inside the case is constituted of the plural screw terminals. Moreover, the connector 4 which connects the adjustment tool(hand- held terminal, etc., for example) for adjusting the signal converter part which is contained inside the case is provided. Then, the temrinal block for electrically executing the input/output wiring and the connector 4 are constituted so as to be arrayed on the one straight line.
Patent JP-H09247803-A (JP)
Title: Lifting and lowering device for pantograph
Inventor: OSHIMA TETSUJI
IPC: B60L5/24
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent a collector head from being brought into contact with a cable line with a shock when it is lifted in a spring-lifted type pantograph. SOLUTION: In a spring-lifted type pantograph, a pressure reducing valve 15 and a check valve 16, which supply compressed air of a smaller pressure than the minimum folding air pressure to cylinder 6 for lowering when a switch for lifting is turned on, constitute an air duct. With this structure, the pantograph is lifted smoothly even if the switch for lifting is kept pressed, and then the lifting speed is slowed down by a resistance in discharging air out of the cylinder 6 for lowering and thereby a collector head 1a gently brought into contact with a cable line.
Patent JP-H07294081-A (JP)
Title: Feed water device of automated ice making machine
Inventor: MIZUSHIMA TAKASHI
IPC: F25C1/24
Filed: 1994-04-20
Abstract: PURPOSE:To prevent cold air on the side of a freezing chamber from leaking to the side of a refrigeration chamber through a feed water pipe connected to a discharge port, in a refrigerator which has in an upper section the refrigeration chamber provided with a feed water device of an automated ice making machine and in a lower section the freezing chamber provided with the automated ice making machine, by providing a valve body which is opened by water pressure at the discharge port of a water receiver constituting the feed water device. CONSTITUTION:A feed water device 4 of an automated ice making machine consists of a feed water tank 7 having a stop cock 6 at its lower part, a solenoid valve 6 for pushing up the cock 6, a water receiver 10 having a discharge port 9 at its lower part, a feed water pipe 12 connected to the port 9 of the receiver 10 through a feed water pipe fastener 11, and a freezing prevention heater 13 for preventing freezing in pipes. If the port 9 is always in an opened state, cold air on the side of a lower freezing chamber leaks to the side of an upper refrigeration chamber 1; therefore, a valve body 15, which is opened by water pressure when water is supplied, is provided at the port 9 to prevent leak of the cold air. The body 15 is formed integrally with the fastener 11.
Patent JP-H07266167-A (JP)
Title: Table structure of vertical machining center
Inventor: OWARIYA SAKAE
IPC: B23Q1/01
Filed: 1994-03-29
Abstract: PURPOSE:To eliminate time required for installing a jig and to perform the mounting of the jig and a vice mount just on the spot by installing a T slot on to of a table in the direction orthogonal with the front of a spindle head to be situated at the tip of a column. CONSTITUTION:A table 2 is shiftable to a Y-axis and an X-axis, and as for another movement of a vertical machining center 1, these is a Z-axis which has a tool machining a workpiece at the tip, and performs the vertical movements of a spindle head 4 attached to the tip of a column 6. With these three axes used, the optional workpiece being situated on the table 2 is made machinable. A lot of T slots 5 are machined on top of the table 2 in a direction orthogonal with the front of the spindle head 4 to be situated in the tip of the column 6. With this constitution, when a T bolt available in a jig for clamping the work is attached to the T slot 5, travel of an operator becomes lessenedin addition to a reduction in travel of the T bolt, whereby the setting time of the jig to the table 2 is also reducible.
Patent JP-2000281635-A (JP)
Title: Production of heptatrienedialdianil derivative and its production
Inventor: MORISHIMA SHINICHI
IPC: C07C323/45
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To simply obtain the subject derivative useful as an intermediate for a near infrared oxonol coloring matter or a cyanine coloring matter in a high yield by passing a specific hexadienal derivative through a formylating reaction. SOLUTION: (A) A hexadienal derivative represented by formula I [L is a (substituted)methyl; L1 to L4 are each a (substituted)methine] is formylated with (B) phosphorus oxychloride and (C) dimethylformamide and the resultant compound is then reacted with (D) an aniline derivative represented by formula II (R1 to R5 are each or a substituent group) to synthesize a derivative represented by formula III [L0 is a (substituted)methine]. Furthermore, in the above reaction, the component C is used in a molar amount of preferably 2-10 times based on the component A and the component B is used in a molar amount of preferably 1-5 times based on the component A. The component D is used in a molar amount of preferably 2-5 times based on the component A.  A Vilsmeier reagent is preferably prepared from the component B and C in the system and the component A is then preferably added thereto and reacted at a reactional temperature of <=70 deg.C using an alcoholic solvent such as methanol as a reactional solvent.
Patent JP-S59207601-A (JP)
Inventor: SUZUKI TOMONOBU
IPC: H01L23/20
Filed: 1983-05-10
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-S61238778-A (JP)
Title: Heterocyclic amide derivative
Inventor: GURAHAMU HORUMUUTSUDO
IPC: C07D249/08
Filed: 1986-04-11
Abstract: Novel heterocyclic amide derivatives of the formula    <IMAGE>  (I) in which R1 represents alkyl, or represents alkenyl which has more than 2 carbon atoms and is optionally substituted by halogen, or represents alkinyl which has more than 2 carbon atoms and is optionally substituted by halogen, or represents alkoxyalkyl or alkylthioalkyl; R2 represents optionally substituted naphthyl, or represents optionally substituted tetrahydronaphthyl, or represents optionally substituted indanyl; A represents an alkylene bridge, or also an alkenylene bridge if X denotes a direct bond; X represents oxygen, sulphur or a direct bond; Y represents oxygen or sulphur; B represents imidazol-1-yl, pyridin-3-yl, pyrazin-2-yl, pyrimidin-5-yl, 1,2,4-triazol-1-yl or 1-methyl-imidazol-5-yl-; and their acid addition salts and metal salt complexes, are outstandingly active as fungicides.
Patent JP-S526002-A (JP)
Title: Hearing aid
Inventor: KOMATSU HIDETOSHI
IPC: H04R25/02
Filed: 1975-07-04
Abstract: PURPOSE:Miniaturization of the entire hearing aid by integrating the circuit substrate, IC and microphone in one piece and prevention of mixing in the noise from the outside.
Patent JP-S61241827-A (JP)
Title: Display system
Inventor: IHATO SHINICHI
IPC: G09G1/16
Filed: 1985-04-19
Abstract: PURPOSE:To decrease the amount of display formats transmission and to improve the display response with the first operation of a keyboard, by producing a difference display pattern of only a part when the change is detected to a steady state and sending this pattern to a keyboard display device. CONSTITUTION:A display format is produced with a state variable part defined as a pattern showing the steady state of facilities in case a central processing unit 1 sends a fixed display format when a system is started. Then the display format is synthesized with the fixed display format and stored in a memory 3 within a keyboard display device. The unit 1 decides a screen corresponding to an operation at a time point when a keyboard 4 is operated. Then a display request for steady state of facilities is sent to the keyboard display device. The unit 1 compares the operating state of the facilities with the steady state of each facilities to perform extraction of the difference between facilities. A difference display pattern is formed again for the facilities with which the difference from the steady state is detected. Then a display request is delivered in the form of a difference display format. In this case, the keyboard display device does not write the data on the display request for difference into the memory 3 and delivers it to a display 5 after the direct decoding.
Patent JP-S526464-A (JP)
Title: Recovery method of cathode-ray tube
Inventor: SATOU TOYOSHI
IPC: C03B33/085
Filed: 1975-07-04
Abstract: PURPOSE: Improvement of the recovery rate of cathode-ray tube by preventing the intrusion of harmful objects into the tube inside in the jointing process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57198671-A (JP)
Title: Internal multiplication type higher harmonic light generating device
Inventor: SATOU TOSHIO
IPC: H01S3/086
Filed: 1981-06-01
Abstract: PURPOSE:To make it posible to take out the effective second harmonic wave as an  abnormal light beam, by providing a brewster window body at the input side of a generating crystal body, providing an output mirror body on the output side, eliminating  the brewster window on the output side, thereby decreasing losses. CONSTITUTION:An upright supporting plate body 42 is provided on a stand 31. One  side thereof is used as a crystal holding part 32 for a high frequency light generating  crystal 27, and the other side is used as a mirror holding part 33 for an output mirror  body 28. Then, on the side of the holding part 32, a cylindrical body 44 having an input through hole 45 which is supported by a fixing part 43 is provided. The high frequency light generating crystal 27 is inserted in the narrow diameter part in the inside  of the cylindrical body 44. The brewster window body 64 is provided at the opening  thereof, and fundamental wave light 7 is outputted from the window body 64. On the  side of the holding part 33, a cylindrical body 51 wherein the output mirror body 28 is  accommodated is also provided by an attaching plate 50. The parts 32 and 33 are connected by a hermetically sealed metal bellow member 54. An adjusting and fixing member 35 is provided on the upper parts of the attaching plate 43 and 50, and the interval  between the attaching plates 43 and 50 is adjusted to the desired distance.
Patent JP-S527959-A (JP)
Title: Preparation of 5-benzyl-2-oxazolidone derivatives
Inventor: FUJIMOTO YASUO
IPC: A61K31/42
Filed: 1975-07-04
Abstract: PURPOSE: 5-Bezyl-2-oxazolidone derivatives of formula I (R 1  is H, halogen, lower alkyl, lower alkony, alkylenedioxy, ; R' 2  is H, lower alkyl, lower dialkylaminoalkyl, aryl, aralkyl). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09274750-A (JP)
Title: Tension regulator mechanism of recording/reproducing device
Inventor: TAKAHASHI KATSUNORI
IPC: G11B15/43
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a VCR device tension regulator mechanism capable of preventing the positional movement of a tension regulator arm even when a reel base is moved to two positions corresponding to tape cassettes different in size, the breaking of a tension regulator band and the slackening of the tension band from the reel base even when the tension regulator arm is moved to an unloading position. SOLUTION: In a recording/reproducing device having a tension regulator mechanism for controlling the tape tension of a magnetic tape, the tension regulator mechanism rotatably supports one band end of a band 37 brought into contact with a reel base so as to apply a brake in the shaft pin 40 of a tension regulator arm 8 by a supporting member 39 and the other band end in a shaft pin 43 provided in a mechanical chassis 3 by first and second supporting members 41 and 42 and includes a length adjusting mechanism 45 for the band 37 in the first and second supporting members 41 and 42.
Patent JP-S5417553-A (JP)
Title: Control circuit for hot-gas bypath valve
Inventor: SATOU YASUO
IPC: F25B1/00
Filed: 1977-07-11
Abstract: PURPOSE: To reduce the number of unnecessary on-off operations of a solenoid valve, even where a temperature switch opens and closes frequency, by limiting the minimum on-off interval of the solenoid valve (for a hot-gas bypart) by means of a counter type timer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08329769-A (JP)
Title: Film switch
Inventor: MAAKU GURIIN
IPC: B60R21/2165
Filed: 1995-04-07
Abstract: PURPOSE: To concentrate pressure even if it is pressed down by small force, and improve electric contact by arranging plural outward projecting pressure concentrating projections on outside surfaces of a pair of flexible separately opposing flat conductive electrodes. CONSTITUTION: A pair of opposing flexible flat conductive electrodes 12 and 14 are provided, and these electrodes are separated from each other by a flat dielectric member 16, and are electrically insulated from each other. In the respective electrodes 12 and 14, transparent dielectric layers 18 overlapped on the respective electrodes are laminated on the outsides. Plural outward extending pressure concentrating projections or dot-like materials (dots) 26 are integrally arranged on outside surfaces of the layers 18 of the respective electrodes. These projections are formed on the respective layers 18 with high density by screen printing, and one dot 26 is arranged on the upper side and lower side of an electrode contact area formed of the respective layers 18.  Therefore, when pressure is imparted to objects 26 by a driver, corresponding opposing contact parts of the electrodes 12 and 14 can excellently and electrically contact with each other.
Patent JP-S61240124-A (JP)
Title: Apparatus for detecting liquid level
Inventor: IMAI HIROHISA
IPC: G01F23/32
Filed: 1985-04-18
Abstract: PURPOSE:To make it possible to continuously detect the liquid in a tank from a filled state to an empty state, by converting the change of a liquid level to the change in the distance from a detection window to a reflective plate and detecting the liquid level from the output of a light receiving element. CONSTITUTION:A float 10 moving corresponding to the change in a liquid level to be detected is provided in a liquid storage tank 1 having a light previous detection window 5 mounted to the side wall thereof in a movable manner. A reflective plate 5 is provided so that the distance thereof from the detection window 5 changes with the movement of the float 10 and a light receiving element 11 and a plurality of light emitting elements 12, 13 are provided to the outside of the tank 1 so as to be directed to the reflective plate 15 through the detection window 5. A plurality of the light emitting elements 12, 13 are successively lighted one at a time and, from the relative values of the output of the light receiving element 11 at each lighting time, the position of the liquid level to be detected is detected by a signal processing part 14. By this method, the liquid in the tank 1 can be continuously detected from a filled state to an empty state.
Patent JP-2000271039-A (JP)
Title: Hand dryer
Inventor: HARA KENJI
IPC: A47K10/48
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To dry hands washed at the faucet of a medicine cabinet almost without moving by forming an air blow-out nozzle separately from an air blower so as to fix to the medicine cabinet and the faucet of the medicine cabinet in a hand dryer provided with the air blower and the air blow-out nozzle. SOLUTION: A knob 15 is operated to make water flow out from a faucet 14 and after a user washes his/her hands using this water, the knob 15 is operated to stop water. Then, at the time of moving the wet hands to under an air flow-out nozzle 27, the sensor 34 detects the hands and inputs a hand detection signal to a control circuit. At the time of receiving the hand detection signal, the control circuit operates the motor 24 of a blower 17 to drive a centrifugal fan 23, thereby air is sucked from an aperture 20a for sucking air to discharge to the side of a motor 24. This discharged air is guided into an air tank 18 via an air guiding hose 19 and then blown out from the many nozzle holes 27a of the nozzle 27 to blow away water drips stuck to the surface of the hands.
Patent JP-S568481-A (JP)
Title: Production of aerosol spray
Inventor: OKADA JIROU
IPC: B05B9/04
Filed: 1979-06-29
Abstract: PURPOSE: To prevent attachment of atmospheric moisture to sprayed objects, by employing CO 2  gas or compressed gas as a propellent for aerosol type fluorohydrocarbon based-sprays used for cleaning precision machines and tools and optical instruments.  
     CONSTITUTION: An aerosol spray is produced by adding (2) CO 2  gas or compressed gas as a propellent to (1) a principal agent which is a fluorohydrocarbon  such as flon 113 or chlorocene Nu, a methane series hydrocarbon such as isooctane  or an alcohol such as isopropyl alcohol or ethyl alcohol.  
     EFFECT: It is possible to prevent rust formation, deterioration and maloperation of the sprayed object, due to attached moisture.  
     USE: Cleaning of electronic circuits human body disinfection. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63248339-A (JP)
Title: Method for preserving leaf of magnolia obovata thunb.
Inventor: IWAI KISUKE
IPC: A23B7/04
Filed: 1987-04-03
Abstract: PURPOSE:To preserve leaves of Magnolia obovata Thunb. in a state of fresh young leaves useful for outer skins of 'SUSHI' (vinegared rice and fish), etc., without discoloring and losing flavor or softness, by washing young leaves of Magnolia obovata Thunb. with water, dipping the washed leaves in hot water, quick cooling the dipped leaves, draining the cooled leaves, vacuum packaging the drained leaves and containing the vacuum packaged leaves in a refrigeration room. CONSTITUTION:Young leaves of Magnolia obovata Thunb. are washed with water, drained, then dipped in hot water at 90-100 deg.C for about 15(+ or -3)sec, taken out, quick cooled in cold water for about 30min, then drained, vacuum packaged in a vinyl bag, contained in a refrigeration room and preserved.
Patent JP-H08256269-A (JP)
Title: Color digital composite machine
Inventor: KUBOKURA MASATOSHI
IPC: H04N1/46
Filed: 1995-03-15
Abstract: PURPOSE: To enable a copied original to be distinguished clearly from an original without mis-recognition. CONSTITUTION: This machine is provided with an image data read section (scanner) 11 reading image data of an original, a control section 12 controlling a system, and a print section (plotter) 13 printing out a copy original. The control section 12 is provided with a seal stamp image detection section 121 detecting a pattern image of a seal stamp part usually in red, a stamp addition section 122 adding stamp pattern image to image data of the original, and a page memory 123 storing digital color image data read by the image data read section 11. The stamp addition section 122 prints out a character to distinguish the copied original from the original such as 'COPY' as the stamp pattern image.
Patent JP-S63248304-A (JP)
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 1987-04-03
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-H04348204-A (JP)
Title: Scanning probe apparatus
Inventor: TANAKA KUNIYOSHI
IPC: G01B7/34
Filed: 1991-03-22
Abstract: PURPOSE:To obtain a scanning probe apparatus which can maintain the distance between a probe and a sample constant in the atomic level even at the high- speed scanning time. CONSTITUTION:A probe 33 provided opposite to a sample 32 is coupled to a driving part 35 which is constituted of a piezoelectric element 38 for ensuring a large expansion/contraction amount and a piezoelectric element 39 for a small amount of expansion/contraction coupled to the piezoelectric element 38 in the Z-axis direction. In order to maintain the gap between the sample 32 and the probe 33 constant at all times, when the gap distance is changed, the piezoelectric element, 38 is driven by a first gap control system 41, and the piezoelectric element 39 is driven by a second gap control system 42 having a smaller driving time constant than the first gap control system 41.