baber/WOPTO huggingface dataset:
Patent JP-S63195344-A (JP)
Title: Fuel control method at primary stage of engine start
Inventor: ASANO MORIHITO
IPC: F02D41/00
Filed: 1987-02-10
Abstract: PURPOSE:To prevent abrupt change in air-fuel ratio before and after engine start by feeding starting injection quantity predetermined at engine start, and thereafter either one, which is greater than the other, of starting injection quantity reduced by a certain amount after engine start and injection quantity at each engine start. CONSTITUTION:A microcomputer 6 operates basic fuel injection quantity after engine start based on detected values from a pressure sensor 9 and an engine speed sensor 17 provided for a surge tank 8 in order to make various kinds of corrections based on an intake air temperature sensor 10, a water temperature sensor 11 and the like. A judgement is performed based on engine speed as to whether the time for engine start or the time after engine start is applicable, then engine starting injection quantity corresponding to water temperature is fed at the time of engine start, and fuel injection is effected based on either one, which is greater than the other, of engine starting injection quantity reduced by a certain amount after an engine has started and injection quantity operated after each engine start.
Patent JP-S56124527-A (JP)
Title: Display device
Inventor: ISHIKAWA MASAO
IPC: G09G3/04
Filed: 1980-03-07
Abstract: PURPOSE: To obtain a correct reading of a display by changing a display mode between a digital display and an analogue display corresponding to the driving conditions of a vehicle.  
     CONSTITUTION: When a transmission gear is at a neutral position, for example, in idling of an engine, an engine speed signal outputted by an engine speed sensor 1 passes through an AND circuit 3a of a selection circuit 3 and enters a digital display circuit 4. The digital display circuit 4 outputs a digital display signal to a display part 6, the digital display panel 6a of which displays the engine speed in the digital form. On the other hand, when the transmission gear is out of the neutral position, for example, in the acceleration of the engine, the engine speed signal passes through an AND circuit 3b of the selection circuit 3 and enters an analogue display circuit 5. The analogue display circuit 5 outputs an analogue display signal to the display part 6, the analogue display panel 6b of which displays the engine speed in the analogue form. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08196453-A (JP)
Title: Assist for taking a bath
Inventor: YONEOKA SUMIYO
IPC: A47K3/024
Filed: 1995-01-25
Abstract: PURPOSE: To enable a person's both arms, who is helped to take a bath, move freely, by forming out of a back touched part gently inclined upward and a seat part acutely inclined upward from the lower edge of the back torched part, in an assist which is used when a baby or an infant takes a bath. CONSTITUTION: A back touched part 1 is formed so as to be gently inclined upward while forming a downward curved line. A seat part 2 is formed so as to be acutely inclined upward from the lower edge of the back touched part 1 in the other direction. Side wall parts 3, 3 are formed upward from the both edges of the back touched part 1 and seat part 2, and a leg 4 like hakama is formed downward from each upper edge of the both side wall parts 3 and 3 to form a tube body. Additionally, the back touched part 1 is extended upward so that the curve line is formed as the line goes to the both side wall parts 3 and 3, and forms a concave part 5 in the central part thereof. The back touched part 1 is provided with a soft head supporter 6 on the upper edge thereof, as required.
Patent JP-H07218482-A (JP)
Title: Ultrasonic probe excitation circuit
Inventor: UDAGAWA YOSHIO
IPC: G01N29/44
Filed: 1994-01-31
Abstract: PURPOSE:To enable a highly accurate flaw detection test and wall thickness measurement by generating a min. number of ultrasonic pulses from a spiked probe by excluding the reflection of voltage in an ultrasonic probe excitation circuit. CONSTITUTION:An ultrasonic probe excitation circuit has a low speed charge circuit 1 capable of gradually performing charging, a high speed discharge circuit 2 rapidly performing discharge when reching predetermined charge voltage, a series impedance 3, a transmission part 4 and a probe 5 vibrated upon the reception of voltage to emit ultrasonic waves. The low speed charge circuit 1 is short-circuited to the high speed discharge circuit 2 through the series impedance 3. The series impedance 3 restricts a predetermined quantity or more of discharge and the transmission part is a conductive member such as a cable and short-circuits the low speed charge circuit 1 to the probe 5 through the series impedance. By this constitution, a step like pulse is generated and no unnecessary reflection is generated in circuit voltage.
Patent JP-H07213799-A (JP)
Title: Ironing board
Inventor: CHIKADA MASAHIRO
IPC: A47B35/00
Filed: 1994-01-31
Abstract: PURPOSE:To automatically heat an iron mounted on the upper face, dispense with the power cord of the iron, and freely move it by arranging the temperature adjustment section of an iron bottom plate, an oscillation section, a power amplifier, and an induction coil oscillating magnetic lines of force on an ironing board. CONSTITUTION:This ironing board 1 heats an iron having a bottom plate made of a ferromagnetic substance. The ironing board 1 is arranged with a temperature adjustment section 5 setting the temperature of the iron bottom plate, an oscillation section 4 controlled by the temperature adjustment section 5, a power amplifier 3 amplifying the signal of the oscillation section 4, and an induction coil 2 connected to the power amplifier 3 and oscillating magnetic lines of force. A heat-resistant upper plate 6 is arranged on the induction coil 2. The tip plug 11 of a power cord 10 extended from an electrical fitting box 9 is connected to a power socket, and the iron is mounted on the ironing board 1. The iron is heated, no power cord is required, and it can be freely moved.
Patent JP-H02209177-A (JP)
Title: Pinball machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1989-02-08
Abstract: PURPOSE:To variegate a deep emotion at the time of a great hit and to stir up an interest by giving the variety to a driving state of a fluctuation prize-winning device when a combination display device becomes a great hit display state. CONSTITUTION:When the display state of a combination display device 13 becomes a great hit state determined in advance, a fluctuation prize-winning device 9 sets movable pieces 10a, 10b to an open state, opens them until the movable pieces 10a, 10b attain a prescribed condition, for instance, until a prescribed time elapses, or until the prescribed number of pieces win a prize, and also, executes the open state repeatedly by a prescribed number of times, based on a fact that a hit ball wins a prize into a continuous prize-winning port 11, and generates a large quantity of prize-winning balls in a short time. When a hit ball is brought to prize-winning into start prize-winning ports 16a-16c, the combination display device 13 starts to vary its display state, and stops, when a stop switch 19 provided on a front frame 2, or when a prescribed time elapses. When the display state of plural digital indicators 14a-14c at the time when the device stops becomes the display state determined in advance, for instance, the same numeral is displayed, the movable pieces 10a, 10b are set to an open state under a prescribed condition.
Patent JP-H03233266-A (JP)
Title: Absorbing type freezer
Inventor: FURUKAWA MASAHIRO
IPC: F25B15/00
Filed: 1990-02-08
Abstract: PURPOSE:To prevent a reverse flow of rarefied absorbing liquid and avoid a reduction in a coefficient of performance by a method wherein a valve in a rarefied absorbing liquid pipe connected to an evaporating absorber device to be stopped in the valves arranged in the rarefied absorbing liquid pipe is closed. CONSTITUTION:When a freezing load is substantially decreased and for example, an operation of an evaporating absorber barrel 33 is stopped, operations of an absorbing liquid pump 43 and a coolant liquid pump 55 are stopped. The fourth opening or closing valve 46A arranged in the midway part of the rarefied liquid pipe 46 is closed, the rarefied liquid discharged from an absorbing liquid pump 5 keeping its operation flows back in the rarefied liquid absorbing liquid pipe 46 so as to enable the liquid to be prevented to flow toward the evaporation absorbing barrel 33. As a result, the rarefied liquid discharged from the absorbing liquid pump 5 can be positively sent to the high temperature evaporator 1 and in turn, a reduction of a coefficient of performance when the evaporating absorber barrel 33 is stopped can be avoided.
Patent JP-S62192339-A (JP)
Inventor: JIYON JII FURUCHIYAA
IPC: A23L33/20
Filed: 1986-02-14
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-S53118038-A (JP)
Title: Electrostatic recorder
Inventor: ISOGAI FUMIHIKO
IPC: G03G15/05
Filed: 1977-03-15
Abstract: PURPOSE:To prevent the occurrence of deterioration of recording characteristic even at the change of temperature and humidity by providing an environmental requirement detector and wave form controller at an electrostatic recorder provided with a recording electrode and an auxiliary electrode such that they are in contact with the recording layer of a recording paper.
Patent JP-H05221810-A (JP)
Title: Herbicide composition for paddy field
Inventor: EDA SADAFUMI
IPC: A01N43/36
Filed: 1992-02-17
Abstract: PURPOSE:To obtain the subject composition by combining a specific new pyrrolidinone derivative with 2-benzothiazol-2-yloxy-N-methylacetanilide, showing effects for a long period of time with a small amount used by their synergistic actions. CONSTITUTION:A herbicide compound for paddy field obtained by combining a new 3,4-trans-4-ethyl-3-(substituted phenyl)-1-(3-isopropylphenyl)-2-pyrrolidinone derivative of formula I (X is F, Cl or Br substituted at the 3-position or F substituted at the 3-position and the 4-position or at the 3-position and 5-position) with 2-benzothiazol-2-yloxy-N-methylacetanilide. The blending ratio is preferably 1:1-50 (pts.wt.). The new compound of formula I is readily obtained by subjecting an amide derivative of formula II to ring formation reaction.
Patent JP-H03231727-A (JP)
Title: Camera provided with function of timepiece
Inventor: YAMADA AKIRA
IPC: G04G9/00
Filed: 1990-02-07
Abstract: PURPOSE:To improve operability and economical efficiency by using part of segments for displaying information on photographing as segments for displaying the function of a timepiece as well as the information. CONSTITUTION:In a camera having date function for giving a date and time at the time of photographing and the function of a timepiece for interval photographing, etc., part of segments for displaying information on photographing are used as segments for displaying the function of the timepiece as well as the information. When the function of the timepiece is set, it is displayed with the part of the segments. The number of the display segments is not increased and a single display device having the same shape as a display device for information on photographing can be utilized. The cost is reduced, the size is not increased and high operability and economical efficiency are ensured.
Patent JP-S60173760-A (JP)
Title: Front loading disc player
Inventor: IKEDO YUUJI
IPC: G11B17/04
Filed: 1984-02-17
Abstract: PURPOSE:To reduce the number of parts of a mechanism, which moves a disc in the direction vertical to the rotating surface of a turntable, and to load the disc surely. CONSTITUTION:The mechanism, which carries the disc in the direction vertical to the rotating surface of the turntable by shaking freely a container 29 with respect to a tray 21, consists of a small number of parts, namely, only the container and a moving member 33 engaged with this container through a cam hole 29c. The disc is moved slightly in the radial direction in accordance with shake of the container 29, and at this time, the outside peripheral part of the disc is brought into contact with a disc guide projecting part 23d, and the disc is pushed back in the direction opposite to radial movement by this disc guide projecting part and is slided on the container 29. Consequently, the disc is not moved in the radial direction when the container is shaked, and the disc is placed on the turntable accurately and surely.
Patent JP-S63196265-A (JP)
Title: Production of yeast cell having high crude protein content
Inventor: OTSU KEIJI
IPC: C12N1/16
Filed: 1987-02-10
Abstract: PURPOSE:To suspend yeast at high temperature and to raise crude protein content of yeast in suspending the yeast in a liquid containing no nutritive source at >=40 deg.C. by maintaining the yeast in the suspended state for >=20min. CONSTITUTION:Yeast is suspended din a liquid substantially containing no nutritive source at >=40 deg.C and the yeast is maintained in the suspended state for >=20min to produce a yeast cell having high crude protein content. As another method, the yeast is suspended in a liquid substantially containing no nutritive source at >=40 deg.C, then the yeast is suspended in a liquid substantially no nutritive source at <40 deg.C, the time wherein the yeast is in the first suspended state is >=1min and the total time wherein the yeast is the first and the second suspended states is >=20min to produce a yeast cell having high crude protein content.
Patent JP-S62188028-A (JP)
Title: Control system for optical memory division access
Inventor: OKADA YASUHIRO
IPC: G11B7/24012
Filed: 1986-02-13
Abstract: PURPOSE:To inhibit information from being read out of and written in an optical memory except corresponding areas and to protect the optical memory by transmitting light through only a block indicated selectively in a liquid crystal block group. CONSTITUTION:A card 6 mounts a processor 61 on its base body 64 and has an IC module 65 where passwords of liquid crystal 63 by blocks are stored, a solar cell 66, and a memory 62 whose surface is covered with the liquid crystal blocks. When the card 6 is inserted into a device 5, a control part 2 receives the password signal CS2 of, for example, a #2 block 632 with a signal S0 and inputs it to the processor 61 on the card through the interface 51 of the device 5. The processor 6 generates a signal S12 when the signal coincides with the specific password of the module 65 and the device 5 indicates readout preparations S22 to a head 52 with the signal S12. Further, the processor 61 applies a specific voltage O2 to make the liquid crystal 632 transparent and reads information D2 out of the block 632 of the memory 62 to send it to the memory 62 through the interface 51. The control part 2 sends an end signal to the processor 61 at the end of the processing 3 and the processor 61 applies a voltage C2 to make the block 632 opaque.
Patent JP-S57144221-A (JP)
Title: Antitumor substance
Inventor: FUJIYAMA SEIICHI
IPC: A61K35/74
Filed: 1981-03-03
Abstract: PURPOSE: An antitumor substance that contains the cell wall fraction of cell bodies of a strain in Gluconobacter as an active ingredient.  
     CONSTITUTION: A strain of a bacterium in Gluconobacter such as Gluconobacter oxydans IFO-3287 is aerobically cultured at 20W45°C and its cell bodies are collected by centrifugation. These cell bodies are washed with a physiological salt solution to remove components in the culture medium and products formed outside cells to collects its cell bodies, which are crushed by means of, e.g., Dyno-Mill KDL. Then, the crushed product is subjected to low-speed contrifugation to remove uncrushed cell bodies as a precipitate and the upper layer solution is subjected to high-speed contrifugation. After the insoluble substance is separated, it is dispersed in distilled water, placed in a dialysis tube to effect dialysis in 20W50 times volume of distilled water one overnight. Then, the inner dialyzate is freeze dried into a powder to give the cell wall fraction of cell bodies. The objective antitumor agent is prepared by using the product as an active ingredient. Its does to, e.g., a mouse is intraperitoneally 1W200mg/kg and hypodemically 0.5W100mg/kg. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05225631-A (JP)
Title: Magneto-optical recording medium and magneto-optical recorder
Inventor: SEKIYA MASAHIKO
IPC: G11B11/105
Filed: 1992-02-17
Abstract: PURPOSE:To enhance C/N by forming a translucent film of a metal and/or a semimetal between a substrate and a flattening layer. CONSTITUTION:A polycarbonate resin substrate 1 with a guide for servo tracking formed on the surface is put in the vacuum vessel of a three-target high-frequency magnetron sputtering device. Gaseous pure Ar is introduced into the vessel and a translucent layer 2 is formed on the substrate 1 by high-frequency sputtering with metallic Au as a target. Diluted phenol novolak-epoxy acrylate resin is then applied to the layer 2 and cured with UV to form a flattened layer 3. A dielectric layer 4 is formed on the layer 3 by depositing an AlSiN film by high-frequency sputtering in a gaseous Ar-N2 mixture, a magnetic recording layer 5 is deposited by sputtering with a GdTbFeCo alloy as a target in gaseous pure Ar and a dielectric layer 6 is further formed in the same way as the layer 4 is formed. Since the recording layer 5 is formed on the flat surface of the dielectric layer 4, C/N is considerably enhanced.
Patent JP-H09115827-A (JP)
Title: Reticle for processing semiconductor device
Inventor: TEI SEIKICHI
IPC: H01L21/027
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a reticle capable of accurately inspecting a pattern mistake and capable of extremely improving the quality and yield of products and being used for a first step at the time of an exposure process for manufacturing a semiconductor device. SOLUTION: Alignment marks consist of mutually adjacent main-scale pattern 28 and vernier pattern 26 formed in a pair, and the main-scale pattern 28 is composed of a square plate-shaped square plate pattern 30 and rod-shaped patterns 29 separated and formed along each side of the square plate pattern 30. The vernier pattern 26 is constituted so that it is contained in the square plate pattern 30 of the main-scale pattern 28 and relative positional relationship with the main-scale pattern 28 is inspected when the vernier pattern 26 is overlapped to the main-scale pattern 28.
Patent JP-S63199887-A (JP)
Title: Production of hypochlorite by electrolysis with no diaphragm
Inventor: YANAGASE KENJIRO
IPC: C01D3/04
Filed: 1987-02-13
Abstract: PURPOSE:To effectively produce hypochlorite with a small quantity of electric power by concentrating fresh water contg. a very small amt. of salt by electrodialysis and by electrolyzing the concd. water with no diahragm. CONSTITUTION:Fresh water contg. <=1,000ppm salt (600ppm concn. of Cl) is used as stock water. This water is concd. to about 1,000-2,000ppm concn. of NaCl (600-1,200ppm concn. of Cl) by electrodialysis with an ion exchange membrane. The concd. water is fed to an electrolytic cell provided with no diaphragm and it is electrolyzed to produce hypochlorite. Thus, unit available chlorine can be produced with less than about half of electric power required to produce the hypochlorite by the direct electrolysis of the stock water.
Patent JP-2000227940-A (JP)
Title: Center of gravity detector in information reader
Inventor: FUJIWARA HISAKI
IPC: G06K7/00
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a center-of-gravity detector in an information reader capable of detecting the center of gravity by memory access/operation time by limiting the range to be processed. SOLUTION: The center-of-gravity detector in an information reader for reading out an information recording medium, on which multi-media information including audio information, video information, text data, etc., is printed out as an optically readable code pattern, is constituted of a recording part 101 for recording optically read picture data, a processing range regulation part 100 for regulating a picture data range to be processed out of the read picture data and an operation part 102 for executing the operation of the center of gravity based on the picture data recorded in the recording part 101 and the processing target range of the picture data regulated by the regulation part 100.
Patent JP-S52112175-A (JP)
Title: Electric precipitator
Inventor: YAMAZAKI JIYUNICHI
IPC: B03C3/45
Filed: 1976-03-18
Abstract: PURPOSE: To obtain an electric precipitator high in dust-collecting ability and easy to handle by installing a dust-collecting pole between the No. 1 and No. 2 charged poles. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H074563-A (JP)
Title: Temperature-sensitive three-way line valve with shape memory alloy made actuator
Inventor: MEIYAA PAARUMAN
IPC: F16K11/07
Filed: 1994-02-28
Abstract: PURPOSE: To automatically change over a valve without depending on external power supply by energizing a tubular valve member on the opposite side to each other by a pair of compression springs arranged on both sides of it, and making one of the compression springs out of shape memory alloy. CONSTITUTION: A tubular valve member 18 slidable between first and second limit positions is mounted in the bore part of a valve main body 10 having an inflow port 12 and first and second outflow ports 13, 14, and when it is on the first limit position, the step 19 of the valve member 18 is seated on the inner edge part 20 of the valve main body 10. On the downstream side of the valve member 18, a spider assembly 21 prescribing the second limit position of the valve main body 10 is arranged, and a holding member 26 is supported with an adjusting screw 27 threadedly engaged with this.  The one end of a first compression spring 29 energizing the valve member 18 in the direction of the first limit position is held with the holding member 29, and the valve member 18 is energized in the direction of the second limit position by a second compression spring 30 arranged on the other end side of it and made of shape memory alloy.
Patent JP-S53114028-A (JP)
Title: Inverter controlling lead angle control circuit
Inventor: KAWASHIMA TETSUYUKI
IPC: H02M7/515
Filed: 1977-03-17
Abstract: PURPOSE: To perform commutation by dint of a capacitor by supplying the AC electric energy from the inverter main unit section consisting of control rectifying elements to a capacitor to form a parallel resonant circuit together with load industance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59154844-A (JP)
Title: Packet communication device
Inventor: KOBAYASHI KAZUTOMO
IPC: H04W84/12
Filed: 1983-02-24
Abstract: PURPOSE:To attain packet communication by performing efficient packet transmission suitable for channel and traffic state, and using in common one communication medium such as communication satellife by plural users. CONSTITUTION:A transmission data is applied from an input terminal 21 and transmitted through a modulator via a buffer 27, a gate circuit 28 and an output terminal 23. A demodulated signal is applied to an address filter 33 as the receiving signal and when the signal is addressed to itself, the signal is fetched from a terminal 22 and other signals are neglected. When the transmitted signal and the received signal are not coincident, it is discriminated as collision by a collision detector 31 and retransmission is attained. The transmission is performed only when a gate circuit 28 is opened. A control circuit 29 computes the probability of opening the gate 28 depending on the state of use and collision at each channel and controls it.