baber/WOPTO huggingface dataset:
Patent JP-H09132329-A (JP)
Title: Paper feeder
Inventor: WAGAMITSU YASUHARU
IPC: B65H1/12
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To constantly realize a stable paper feeding, and prevent wrinckles from forming on a paper sheet in order for a good image to be formed on the fed paper sheet. SOLUTION: When a paper feed roller shaft 11 is rotated to rotate a depressing lever 16, one end of which is fixed to the paper feed roller shaft, a pressure spring 4 is compressed to retract a base plate 5 to the lowermost position to lock it, and to put it in stand-by condition. Then, when a paper feed roller 3 is rotated in the direction of the arrow B to start the paper feeding, a releasing lever 14 is interlocked with the paper feed roller to turn a locking member 11, locking of the base plate 5 is released, and the base plate 5 is raised by energizing force of the pressure spring 4 to be brought into a state where the paper feeding can be performed.  Thus, even when a paper feed tray is forcibly inserted into an image forming device body when a corner separator paper feed system is adopted, a paper sheet is prevented from getting on corner claws, since the base plate 5 is lowered before the paper feeding is started.
Patent JP-H04163827-A (JP)
Title: Electron gun and electron beam device using the same
Inventor: HAYATA YASUNARI
IPC: H01J1/34
Filed: 1990-10-29
Abstract: PURPOSE:To obtain an electron gun having a narrow energy width by exciting the 4f electrons of an atom constituting a solid using light having a predetermined energy width. CONSTITUTION:An Ar laser 1 excites a Dye laser 2. Second higher harmonic is used as an excitation light 4 by letting it pass through a spectroscope 3. Consequently, light having an energy width of 0.1eV or less can be obtained in a wide range of 2-5eV. If photo-electrons 6 resulting from the irradiation of a sold 5 with light are drawn out to be used as an electron source, it is possible to obtain an electron gun having a narrow energy width, thus aiming at high performance of an electron beam application device. It is desirable that the solid 5 includes lanthanoid (e.g. Cd, Tb, Dy, Ho, Er, Tm and Yb) as a component element.
Patent JP-H04163695-A (JP)
Title: Guard terminal equipment
Inventor: HOSAKA YUKIO
IPC: E05B49/00
Filed: 1990-10-29
Abstract: PURPOSE:To save the handling time by issuing a new magnetic card only by changing a number added to the magnetic card without changing a terminal number. CONSTITUTION:The guard terminal equipment is equipped with a CPU1, ROM2, RAM3, communication controlling part 4, card reader 5, interface 6, sensor 7, and inputting part 8. When a new magnetic card 50 is prepared at the time of the loss of the magnetic card 50, a revision-up is operated by changing only the change number without changing the terminal number. And also, a guard terminal side automatically reloads the registered change number into the new change number when the new magnetic card is used. Thus, a processing for the issue of the new magnetic card at the time of the loss of the magnetic card, can be simplified, and the handling time can be saved.
Patent JP-H09135389-A (JP)
Title: Ccd signal read controller for ccd television camera
Inventor: AOKI TOSHIAKI
IPC: H04N5/353
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To improve the vertical resolution by controlling a light storage time of a CCD with 1st and 2nd fields so that the light storage time of one of both the fields corresponds to a shutter speed at high speed object image pickup and that of the other field corresponds to a shutter speed at high resolution image pickup device in the vertical direction thereby preventing camerashake. SOLUTION: In the case of the usual image pickup mode, an MPU 13 presets preset values P1=0, P2=0 sequentially to a counter 15 for a vertical blanking period while odd number and even number fields are preset to values P1, P2 (=0). An output level of the counter 15 is a high level and the light storage time of odd and even number fields is set to a maximum permissible time. In the case of high speed object image pickup mode, an MPU calculates the preset values P1, P2 (P1=P2) for odd and even number fields and allows the counter 15 to preset the preset values P1, P2 stored for a vertical blanking period. In the case of the high resolution mode, the preset value for the vertical period is set to the counter 15.
Patent JP-S63142740-A (JP)
Title: Data communication system
Inventor: MAEKAWA YOSHITO
IPC: H04L13/00
Filed: 1986-12-05
Abstract: PURPOSE:To make it very easy to use a device by energizing a DCE means and making the self device actuate as a line terminating equipment when a ready signal is not detected. CONSTITUTION:In a titled system there are the line terminating equipment (DCE) action means 101 having a function for actuating as a line terminating equipment to respective communication devices, a communication terminal device (DTE) action means 102 having a function for actuating as a communication terminal device, a ready output means 103 for outputting the ready signal when the self device can actuate, reception means 104 for receiving the ready signal from other device and a selection means 105 for energizing the DTE action means 102 to make the device actuate as the communication terminal device when the ready signal from other device is detected at the time of outputting the ready signal in the self device and also for energizing the DCE action means 101 to make the self device actuate as the line terminating equipment when the ready signal is not detected. Thus, the respective devices need not limit the order of the entry of power sources and executes a startup from an optional device so as to execute data communication.
Patent JP-H10132642-A (JP)
Title: Liquid-level and liquid-temperature compound sensor
Inventor: SHIRAKI SATOSHI
IPC: G01K1/14
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-level and liquid-temperature compound sensor with improved liquid-temperature detection accuracy and water resistance. SOLUTION: A case 1 has an epoxy-based resin as main constituent and is constituted as a continuous body by a material that contains an inorganic filler. A float 21 that constitutes a liquid level sensor 2 follows the movement of a liquid level and a liquid level detection element 22 is arranged inside the case 1 and responds to the float 21. A liquid temperature sensor 3 is arranged inside the case 1.
Patent JP-H06136590-A (JP)
Title: Rotary type plating device
Inventor: MAEDA SOICHI
IPC: C25D5/04
Filed: 1992-10-27
Abstract: PURPOSE:To facilitate operation and to obviate the generation of plating defects. CONSTITUTION:This plating device has a cylindrical barrel in which many pieces of parts to be plated put therein are electroplated under agitation by immersing there part into a plating liquid and rotating the barrel approximately horizontally around its axis. The cylindrical barrel 1 is constituted by providing an aperture through which the parts 3 to be plated can be put into and out of the barrel at one end in the axial direction of the barrel and mounting a supporting member 2 which opens and closes the aperture 1a and can be attached and detached as a bearing to freely turnably support one end thereof. The barrel 1 is removable from the device when the supporting member 2 is detached after plating is executed and, therefore, the barrel 1 can be easily taken out by oscillating the barrel vertically with the aperture 1a faced downward even if there are the parts to be plated 3 sticking to the inside surface of the barrel 1. Since the aperture 1a does not come to the bottom, the nabbing of the parts 3 to be plated does not arise and the generation of the plating defects is obviated.
Patent JP-H03150939-A (JP)
Title: Radio communication system
Inventor: SHIMURA SHIYUUICHI
IPC: H04K1/02
Filed: 1989-11-07
Abstract: PURPOSE:To exclude reception of a false signal and to improve the privacy call by modulating a carrier forming a short dash code and a long dash code of a Morse code with other data and sending other data while being superimposed onto the Morse code. CONSTITUTION:When a Morse code is inputted to a waveform shaping section 18 to send the Morse code, an intermittent wave of a 10kHz signal being a subcarrier subjected to PS modulation is sent with a data inputted from a CPU 15. A burst signal generated corresponding to a long dash or a short dash of the Morse code is a component of the Morse code and a burst signal including the data. Upon the detection of the interruption of the carrier at the receiver side, the signal is demodulated as the Morse code and the data is decoded by applying PS demodulation for each burst. The tone modulated in this way is used as the Morse code and both the data and the Morse code are sent, then false signal transmission is prevented and the privacy call performance is improved.
Patent JP-S62148361-A (JP)
Inventor: KIKUCHI YOSHIYUKI
IPC: C04B35/00
Filed: 1985-12-24
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-H07141702-A (JP)
Title: Optical disk inspecting device
Inventor: UEJIMA SHUNJI
IPC: G11B25/04
Filed: 1993-11-18
Abstract: PURPOSE:To detect desired fine defects without recording and reproducing signals in a separate state by setting a variable slice level linked with a base line light quantity for the photodetection signal of a laser beam. CONSTITUTION:The laser beam from a laser beam source 1 is detected by a photodetector 4 via a converging lens 2 and an optical disk 3 and the defect detection is executed by a means 5. A photodetector light quantity signal 10 detected by the photodetector 4 is inputted to a base line light quantity judging circuit 14 in a defect detecting means 5. The light quantity level of the deflectless part of the optical disk is judged within this circuit 14 and a signal is sent as the base line light quantity to a slice level setting circuit 15. The fluctuating slice level is set in accordance with the base line light quantity and the bright slice level and dark slice level are sent to the defect detecting circuit 16. The dark defect and bright defect are detected by using the bright slice level and dark slice level for the photodetector light quantity signal 10 in this circuit 16.
Patent JP-2000088785-A (JP)
Title: Air-quality sensing apparatus
Inventor: NISHIGUCHI MASASHI
IPC: F24F7/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain an air-quality detecting apparatus by which a signal to be used as a reference for the signal of a sensor used to sense the contamination of indoor air is found precisely. SOLUTION: A minimum-value computing means 14 in which the signal of a sensor 1 used to sense the contamination of indoor air is sampled by a sampling means 2 at set time intervals and by which the minimum value of the signal for a set period of one day to a half year is computed on the basis of the sampled signal of the sensor 1 is provided. A minimum-value storage means 15 which stores the minimum value for at least a half year is provided. A clean-level computing means 16 which finds the output in clean air of the sensor 1 on the basis of the minimum value is provided. A contamination-amount computing means 9 by which its outputs value is used as a reference value so as to be compared with the signal of the sensor 1 and which computes the contamination amount of the indoor air is provided. An output means 10 which outputs the contamination amount to the outside is provided.  By this constitution, the contamination of the indoor air can be sensed with good accuracy.
Patent JP-H09257191-A (JP)
Title: Multilayered fluid conduit
Inventor: ANDORIYUU ERU OUBUIRU
IPC: B29C48/09
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a conduit suitable for a fire sprinkler or for a nozzle system by preparing a CPVC layer, which completely covers the outer surface oft a hollow, iron containing metallic pipe and which has uniform thickness, and a thermally activated adhesive layer, which connects the CPVC layer to the metallic pipe. SOLUTION: A conductor 10 is formed with a completely closed tubular outer surface 13 and a hollow, iron containing metallic pipe 12 having both a tubular inner surface 14 and a certain length. It contains a thermoplastic resin layer 20, which completely covers the tubular outer surface 13 and whose thickness is uniform. An adhesive agent layer 22 unites the resin layer with the tubular outer surface 13 in between a pipe 12 and the resin layer 20. The pipe 12 consists of chlorinated polyvinyl chloride having approved classification for fire protection like the CPVC so as to prevent the outside of the pipe 12 from corrosion. The adhesive agent layer 22 prevents water from intruding into a space between he resin layer 20 and the pipe 12, and it is springy enough so as to cope with the thermal expansion coefficient, with is different between the two.  With this, the conduit can be used for the fire sprinkler or for the nozzle system.
Patent JP-H01132343-A (JP)
Title: Food additive consisting of starch hydrolyzed saccharide
Inventor: NAMIKOSHI YASUO
IPC: A23L29/00
Filed: 1987-11-16
Abstract: PURPOSE:To obtain a food additive excellent in improvement of texture, etc., by containing an adequate amount of a starch hydrolyzed saccharide, negative to iodine starch reaction, completely soluble in 50% ethanol and having a specific value of glucose polymerization degree. CONSTITUTION:Edible starch is saccharified by an acid or enzyme according to a conventional method. The kind of the acid and/or enzyme and other reaction condition are carefully selected or unnecessary parts of ordinary starch hydrolyzed saccharides are limited to specific physical properties by separation and purification, such as chromatography, to produce the above-mentioned starch hydrolyzed saccharide, preferably containing saccharides having <=3 glucose polymerization degree in the amount of <=25% based on the total constituent saccharides and saccharides having >=9 glucose polymerization degree in the total amount of <=30% based on the total constituent saccharides. Furthermore, the afore-mentioned starch hydrolyzed saccharide has the following characteristics. Negative to iodine starch reaction and completely soluble in 50% ethanol. The starch hydrolyzed saccharide having the above-mentioned characteristics is used to afford the aimed food additive.
Patent JP-S63142730-A (JP)
Title: Code detection circuit for burst synchronism
Inventor: TAKAI HARUKI
IPC: H04L7/10
Filed: 1986-12-04
Abstract: PURPOSE:To easily correspond without increasing the scale of a circuit by recognizing what number of bit from the head of a corelative detection area a corelative maximum value in the area occurs at and delaying a reference timing by the value so as to obtain a code detecting timing for burst period corresponding to a maximum value detection timing. CONSTITUTION:A size comparison circuit 4 executes the actions of a recognition means for recognizing the number of times that a selection circuit 2 selects correlative value signals 102. When a timing signal generation circuit 6 receives a detection area starting signal 106, it generates a timing signal 107 which shows the completion of the correlative detection area and transmits it to a delay circuit 5. As a result, the delay circuit 5 delays the timing signal 107 by the number of times and transmits it to an output terminal 9 as a code detection signal 108 for burst synchronism. Namely, necessary delay quantity which is needed as a communication system is obtained in the delay circuit 5.
Patent JP-S63142241-A (JP)
Title: Stripe like flaw discrimination processing circuit
Inventor: IIDA AKIHISA
IPC: G01N21/88
Filed: 1986-12-05
Abstract: PURPOSE:To accurately discriminate a stripe like flaw, by a method wherein the detection data of an object to be measured and finely divided in lateral and longitudinal directions to form data cells and the detection data are binarized, weighted and integrated at every data cell and the integrated value is compared with a set value. CONSTITUTION:A sheet is irradiated with light and the reflected light therefrom is received by a light receiver 4. Detection data are detected at every regions (data cells) partitioned by lanes and frames divided in lateral and longitudinal directions. Said detection data are binarized by a binarization circuit 6 to be inputted to an addition and subtraction control circuit 9. When there is a flaw in the detection data, the circuit 9 applies correspondence to an addition value (x) and, when there is no flaw, said circuit 9 applies correspondence and weighting to a subtraction value (y). Then, the weighted detection data are integrated at every data cell by an adder-subtractor 12. The integrated value is compared with a comparing set value by a comparator 14 and, when said integrated value exceeds the comparing set value, a stripe like flaw is discriminated. Since the detection data are divided into the data cells and weighted and integrated, the stripe like pattern can be accurately discriminated.
Patent JP-S63141920-A (JP)
Title: Dentifrice composition
Inventor: TAKAHASHI AKINORI
IPC: A61K8/21
Filed: 1986-12-04
Abstract: PURPOSE:To obtain the titled composition having excellent appearance and storage stability, by compounding a polyphosphate to an abrasive free from release of polyvalent metal ions and using the mixture in combination with a carboxymethyl cellulose alkali metal salt having a specific etherification degree. CONSTITUTION:(A) An abrasive free from release of polyvalent metal ions is used in combination with (B) a straight-chain polyphosphate of formula I (M is Na or K; n>=2) and/or a cyclic polyphosphate of formula II (m>=3) and (C) a carboxymethyl cellulose alkali metal salt having an etherification degree of 0.8-1.5. The above abrasive is e.g. silica, alumina, etc., and its content is preferably 1-50%, especially 10-40% of the whole composition. The amount of the polyphosphate is preferably 0.5-5%. It is most preferable to compound 0.3-1.5% carboxymethyl cellulose alkali metal salt having an etherification degree of 0.8-1.1.
Patent JP-H09132491-A (JP)
Title: Method for crushing pruning scrap and crushing machine
Inventor: SUGANUMA NOBUAKI
IPC: B02C18/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To shorten the time for a fermentation treatment after crushing by shearing pruning scrap by means of a rotary cutter arranged on the rear surface side of a screen provided with plural through-holes while applying a pressure on this screen to rub the pruning scrap thereto, then discharging the pruning scrap from these through-holes. SOLUTION: The pruning scrap dropped from a belt conveyor B1 is charged through a hopper 23 for charging and a feed port 19a into a cylinder 19 under rotation of a screw 8 and is transferred to the front end side of the cylinder 19 by the feed blades 11 of a screw body 10 and is gradually compressed while the pruning scarp is rubbed to the screen 27 provided with the plural through-holes 27a by the pressure applied thereon, the pruning scrap is sheared by respective cutting blades 30 for sharing of the cutter 29 rotating together with the screw 8 on the rear surface side of the screen 27. The cut pruning scrap is discharged from the through-holes 27a.  The inner peripheral surface of the cylinder 19 is formed to the bore slightly larger than the outside diameter of the feed blades 11 of the screw 8 and is provided with plural recessed grooves 21b along the axial direction of the cylinder exclusive of the front side half body at the peripheral edge of the feed port 19a so that the vegetable fibers of the pruning scrap are loosened.
Patent JP-H02136883-A (JP)
Title: Production of volume phase type hologram
Inventor: YOSHINAGA YOKO
IPC: G03H1/02
Filed: 1988-11-18
Abstract: PURPOSE:To improve various performances by a long wavelength laser, such as helium neon laser, by adding a styryl dyestuff as a sensitizer to a recording medium consisting of a polyvinyl carbazole polymer and a halogen compd. CONSTITUTION:The styryl dyestuff is added as the sensitizer to the recording medium consisting of the polyvinyl carbazole (PVCz system) polymer and the halogen compd. The PVCz polymers are the polymers essentially consisting of vinyl carbazole and its alkyl substd. deriv., etc., and are previously activated by the halogen compd. for radiations. The sensitizer is the dye which is made quaternary in the nitrogen atom in the molecule by binding of the styryl group with the heterocycle. The volume phase type hologram is formed by the long wavelength laser including the helium neon laser in this way and the various performances, such as light resistance, moisture resistance, diffraction efficiency, transparency, and low haze characteristic, are improved.
Patent JP-H01134065-A (JP)
Title: Fuel injection system for internal combustion engine
Inventor: AOI TOMIO
IPC: F02M57/02
Filed: 1987-11-17
Abstract: PURPOSE:To make improvements in combustion by installing a hydraulic booster valve with a plunger, being driven by fuel pressure acting on a primary chamber, and feeding an injection nozzle with fuel taking in a secondary chamber, and thereby making fuel injection performable at yet higher pressure. CONSTITUTION:In an unit injector 1 consisting of a pump part 2 and a nozzle part 3, a solenoid valve 5 in an upper part of the pump part 2 is excited and a spool 22 is moved to the right whereby fuel is led into a delivery chamber 66 as a second servo chamber in a servo valve 7 from a fuel pump, and pistons 61, 63 at both primary and secondary sides are pushed up by this fuel, whereby fuel required for one time fuel injection is made so as to be filled up in the chamber 55. Next, the solenoid valve 5 is demagnetized, and the spool 22 is moved to the left whereby these pistons 61, 63 are pushed up successively by leading pressure oil into a first servo chamber 64 via a directional selector valve 6, pressurizing the fuel inside the chamber 66, and thus it is made so as to be fed to the nozzle part 3 under pressure.
Patent JP-H07139061-A (JP)
Title: Wall panel joint structure and jointing method for wall panel
Inventor: HATANAKA TAKESHI
IPC: E04H1/12
Filed: 1993-11-19
Abstract: PURPOSE:To adjust a gap between wall panels via a tightening work, allow a work for jointing the wall panels to each other inside a unit room and maintain a gap such as joint breadth. CONSTITUTION:Wall panels 1 having frames 2 fixed vertically to the reverse surface thereof at both side ends are laid in parallel via a gap S, and angle pieces 4 and 5 directed to the inner side of the panels 1 are provided on the frames 2 and 2. The wall panels 1 and 1 are jointed to each other via a jointing member 7 to couple the adjacent angle pieces 4 and 5. In addition, the pieces 4 and 5, or the angle coupling section of the member 7 is formed to have a taper.
Patent JP-H08126748-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1994-10-31
Abstract: PURPOSE: To provide a game machine with which an acoustic representation effect can be sufficiently provided by taking measures to cope with the vibrations of a speaker. CONSTITUTION: Speaker fitting bosses 303 are formed on a fitting base panel 13A on the front side of the game machine and when fitting a speaker 304, it is fitted while sandwiching vibration preventing members 701 with the speaker fitting bosses 303. Thus, when fitting the speaker 304, the sufficient vibration- proof measures are taken, vibrations are prevented from being generated in the case of outputting sounds, and an adverse influence is prevented.