baber/WOPTO huggingface dataset:
Patent JP-H10221918-A (JP)
Title: Image forming device
Inventor: MATSUZOE HISANOBU
IPC: G03G15/08
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device whose main body is miniaturized by the elimination of an intermediate transferring body. SOLUTION: This device transfers toner images, held on a toner-image carrier 11 in the form of an endless belt stretched by a plurality of rollers in the same direction as that in which printing paper 7 is carried, to the stationary printing- paper 7 one color at a time along the toner image carrier 11 by means of a transfer opposite roller 14, which stops the rotation of the toner-image carrier 11 and is provided inside the toner-image carrier 11 so as to be movable along the printing paper 7. After the transfer in required colors, it fixes the toner images transferred to the printing paper 7. In the case, developing means 18, for the plurality of colors, which attaches the corresponding toners to the toner- image carrier 11 are arranged in the direction of the rotation of the toner-image carrier 11.
Patent JP-S63188656-A (JP)
Title: Fluorodinitrobenzene derivative and production thereof
Inventor: TAKEMOTO KAZUKI
IPC: C07C255/24
Filed: 1987-01-30
Abstract: NEW MATERIAL:N-(2,4-dinitro-5-fluorophenyl)aminoacetonitrile of formula. USE:A synthetic intermediate for agricultural chemicals. Useful especially as a synthetic intermediate for tetrahydro-phthalimide derivative. Known as a herbicide. PREPARATION:The objective compound of formula can be produced by reacting 1,5-difluoro-2,4-dinitrobenzene with aminoacetonitrile in the presence of a basic catalyst (e.g. sodium bicarbonate) in a solvent (e.g. acetone) at -50-+200 deg.C, preferably -20-+150 deg.C for 1-10hr. The amounts of aminoacetonitrile and the catalyst are 1-1.5 equivalent and 1-3 equivalent based on 1 equivalent of 1,5-difluoro-2,4-dinitrobenzene, respectively.
Patent JP-2000219136-A (JP)
Title: Crossing barrier
Inventor: KAJIKI TOMOHIKO
IPC: B61L29/14
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To reduce a total number of gears to reduce the cost by comprising a gear mechanism formed by a driving gear engaged with an intermediate shaft pinion of which a rotary shaft is used as a rotary driving shaft of a barrier bar. SOLUTION: A motor pinion 10 is a small gear with torque limitter mounted on a rotary shaft of a motor, and engaged with an intermediate gear 6 larger than the small gear. An intermediate shaft pinion 7 formed by a gear smaller than the intermediate gear 6 is mounted on a rotary shaft of the intermediate gear 6. The intermediate shaft pinion 7 is engaged with a driving gear 8 formed by a gear mounted on a rotary driving shaft 3 and larger than the intermediate shaft pinion. This driving gear 8 is formed into the shape of a door of approximately 1/4 cycle. That is, the driving gear 8 is just used for moving up and down the barrier bar by 90 deg., so that it is provided as the door-shaped gear.
Patent JP-H08195705-A (JP)
Title: Diversity receiver
Inventor: MIYATANI TETSUHIKO
IPC: H04L27/227
Filed: 1995-01-13
Abstract: PURPOSE: To obtain a diversity receiver in which an arithmetic time to obtain diversity synthesis is considerably reduced, the circuit scale is remarkably reduced and the transmission efficiency from a transmitter side is improved. CONSTITUTION: A gain generating section 14 is provided with a gain table memory to store a relation between intensity of a reception signal from an intermediate frequency amplifier 3 or the like and a multiplication coefficient. When the intensity of the reception signal is sent from the intermediate frequency amplifier 3 or the like to the gain generating section 14, a corresponding multiplication coefficient is read from the gain table and given to a multiplier 5 or the like.
Patent JP-H03225453-A (JP)
Title: Memory area securing system
Inventor: UCHIUMI FUSAKO
IPC: G06F12/08
Filed: 1990-01-30
Abstract: PURPOSE:To effectively utilize a memory without forming an unused unnecessary area in a memory area nor the overflow of the memory area by equalizing the data length on an external storage medium to the size of a memory area secured in a virtual storage space. CONSTITUTION:It is recognized that the size of data A is 100 bytes from the repetition of a 1st input means 11 and an input data analyzing means 12 and a memory area 17 of 1,000 bytes is secured by a 1st processing means 13 and a 2nd processing means 14. Further, the data A is stored in the memory area 17 by a 2nd input means 15 and an input data storage means 16 to eliminate the formation of an unused area. Thus, the length of input data on the external storage medium 22 is equalized to the size of the memory area 17 secured in the virtual storage space to eliminate an unnecessary area and an overflow.
Patent JP-S63188744-A (JP)
Title: Differential automatic measuring instrument for optical refractive index
Inventor: TAKAWA HIROYUKI
IPC: G01N21/41
Filed: 1987-01-31
Abstract: PURPOSE:To automate the measurement of the refractive index of a transparent body and simplify the measuring operation, and to eliminate individual errors, etc., by inserting a shutter right behind a V block in an optical path and providing a sensor which detects the position of a slit image, etc. CONSTITUTION:Light emitted from a slit 3 is converted by a collimator lens 4 into parallel light, which passes through the V block 5 and a sample 6 and is converged by an image forming lens 8 through the shutter 7 to form an image on a CCD sensor 9 placed on its focal plane. An operator inputs the refractive index of the V block 5 to a measuring instrument previously, places the sample 6 whose refractive index is unknown on the V block 5, and presses a start switch provided to a control unit 10. Then this instrument measures and analyzes the image formation position of the image of the slit 3 formed with the luminous flux and displays the refractive index as the result. Further, the luminous flux is switched by the shutter 7 automatically immediately after a measurement of one side is taken. Thus, the measuring operation is simplified to remove individual errors, etc.
Patent JP-S61181941-A (JP)
Title: Sample component trapping apparatus for fourier transformation infrared spectrophotometer
Inventor: OOTA HIROSHI
IPC: G01N21/3504
Filed: 1985-02-06
Abstract: PURPOSE:To make the accuracy high enough with a better S/N ratio characterized by a Fourier transformation infrared spectrophotometer, by giving ample time to integrated measurement of sample components trapped without reduction in the measuring time depending on the following carrier gas or the sample components. CONSTITUTION:For example, when three-way valves 6 and 9 are in the first switching mode, conduits l4 and l5 fail to communication with the three-way valves 6 and 9 while forming a passage system to which sample components are introduced to a first light pipe 7 and a passage system in which conduits l1 and l2, the first light pipe 7 and conduits l3 and l6 communication with one another to trap sample components into a second light pipe 8. An infrared interferring light is provided to the sample components trapped in the second light pipe 8 from an infrared ray generator 11 to detect the absorbance thereof with an infrared ray detector 12. In the meantime, when a part of the sample components introduced into the first light pipe 7 is introduced into a detector 10 through the conduit l3, the three-way valve 9 and the conduit l6, it is detected with the detector 10 to change the three-way valves 6 and 9 over to the second changeover mode.
Patent JP-H06235960-A (JP)
Title: Film winding mechanism for camera
Inventor: SATO YUICHI
IPC: G03B17/00
Filed: 1993-02-09
Abstract: PURPOSE:To provide a film winding mechanism having no spool to wind a film with a simple structure by providing multiple rollers provided on the inner peripheral wall of the winding chamber of the film and a rotating means having a portion rotatively driven in the winding chamber and excited into pressure contact with the inner peripheral wall. CONSTITUTION:A film winding member 19 and multiple guide rollers 21 are arranged in a film winding chamber 9, and a film feeding mechanism constituted of a sprocket 8 and a film guide member 18 is arranged between the film winding chamber 9 and an aperture 3. The film winding member 19 is constituted of an elastic rotary arm integrally fixed to a fitting disk at the base section and a friction member 20 fixed to the tip of the rotary arm and elastically excited into pressure contact with the inner wall face 9a of the winding chamber 9. When a drive gear is rotated, a friction member 20 performs precessional rotation along the inner wall face 9a of the film winding chamber 9.
Patent JP-S53107811-A (JP)
Title: Magnetic head core
Inventor: SHIIKI KAZUO
IPC: G11B5/23
Filed: 1977-03-02
Abstract: PURPOSE: To make a magnetic head using an amorphous metal of high performance by bonding both ends of the amorphous metal tape in such a way that the faces of the same side lap to form an operation gap and applying winding to this tape. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60168376-A (JP)
Title: Preparation of vinegar using grain as raw material
Inventor: MORI AKIHIKO
IPC: C12J1/04
Filed: 1984-02-10
Abstract: PURPOSE:To obtain vinegar capable of regulating arbitrarily a taste in points of mellowness and refreshingness, by using gelatinized expanded grain as a main raw material, carrying out saccharification, alcohol fermentation and acetic fermentation by conventional procedures. CONSTITUTION:Grain such as rice, barley, wheat, etc. is gelatinized usually by heating, and expanded. The gelatinization and expansion can be carried out continuously by using an extruder, etc., and done usually at 150-250kg/cm<2> at 150-250 deg.C. The gelatinized, expanded grain is used as a main raw material, and it is saccharized, subjected to alcohol fermentation and acetic fermentation by conventional procedures, to give vinegar. The saccharification is carried out by an enzymatic method, KOJI method, or malt method. The alcohol fermentation is done by addition of a yeast such as alcohol yeast, etc. The acetic fermentation is carried out by submerged culture or surface culture.
Patent JP-S60238293-A (JP)
Inventor: DANIERU MITSUSHIERU BUAN OOSUT
IPC: B25J15/08
Filed: 1985-02-05
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-H01201570-A (JP)
Title: Heat-setting of fibrous continuous form and heating apparatus therefor
Inventor: OKINO HIROSHI
IPC: D06C7/02
Filed: 1988-02-01
Abstract: PURPOSE:To perform the title heat setting with small power output, by immersing a fibrous continuous form in a water bath to impregnate said form with water, while making said form travel continuously, followed by microwave treatment in a heating chamber and hot air drying before its leaving said chamber. CONSTITUTION:A fibrous continuous form is dipped into a water bath to impregnate said form with water while making said form travel continuously, and is introduced into a heating chamber where a partition wall transmissible for microwave but impermeable for water vapor has been installed between it and a microwave generator. Thence, the continuous form thus treated is subjected to hot air drying by blowing hot air through many holes provided on the sidewall of said chamber until said form leave the chamber, thus accomplishing the objective continuous heat setting.
Patent JP-S62180558-A (JP)
Title: Cartridge carrying mechanism
Inventor: NOGUCHI KUNIO
IPC: G11B15/68
Filed: 1986-02-03
Abstract: PURPOSE:To make fixing mechanism of a cartridge unnecessary by providing a cartridge fixing spring placed on a hand frame to thrust the cartridge against a deck, and a stopper post of the deck side that pushes up one hand from a hand block when the cartridge is carried to the deck. CONSTITUTION:A cartridge 15 taken out from a cartridge storing case is held by a hand 5 and a hand 1 kept in a closed state and carried to a deck 13. At such a time, a shaft 2 comes into contact with a stopper post 12, and the hand 1 is pushed up from a hand block 4 and the cartridge goes to free state. Then, a cartridge fixing spring 11 presses the cartridge 15, and the cartridge guided by a guide post 16 provided on the deck 13 is positioned. A carrying mechanism continues moving further, and the hand block 4 comes into contact with the stopper post 12, and positioning at the time of stopping is performed.
Patent JP-H07228406-A (JP)
Title: Discharged recording medium support mechanism
Inventor: MURAKOSO JIYUNICHI
IPC: B41J2/01
Filed: 1994-02-21
Abstract: PURPOSE:To provide a discharged recording medium support mechanism capable of preventing the pollution of printed recording mediums by the discharged recording mediums in the discharged recording medium support mechanism used for an ink jet printer device. CONSTITUTION:This discharged recording medium support mechanism 1 is constituted of a support member 2 and an exciting means 3. The support member 2 is integrally connected with a vane section 5 for directing a recording medium passing through a horizontal section 4 upward at the end section on the outside of the rotatable horizontal section 4 arranged to support one side section of the discharged recording medium at an upward angle to the horizontal section 4. The exciting means 3 excites the support member 2 in the direction that the vane section 5 is protruded upward and regulates its rotational rigidity.
Patent JP-2000220298-A (JP)
Title: Curing sheet
Inventor: MIZUNOUE YOSHINORI
IPC: E04G21/30
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent odor of formaldehyde by forming a curing sheet which is formed by a base material layer and an adhesive layer and contains a component for capturing formaldehyde in one of the base material layer and the adhesive layer, and providing the curing sheet with fine pores. SOLUTION: A curing sheet 1 is formed by a polyethylene sheet base material layer 11A about 150 μm thick in which azocarbon amide is kneaded as a formaldehyde capture component and a synthetic resin adhesive layer 12A. The curing sheet 1 is rolled out by the width equal to that of the floor plate from a roll, and clamped between the surface of the floor plate placed on a conveyer and a sticking roll to stick the curing sheet 1 to the surface of the floor plate by pressure. Accordingly, the formaldehyde capture component in the base material layer 11A of the curing sheet 1 adsorbs and captures harmful matter to prevent contamination of air in the room.
Patent JP-S54114742-A (JP)
Title: Constant current power circuit
Inventor: MATSUMOTO TAKASHI
IPC: G05F1/56
Filed: 1978-02-27
Abstract: PURPOSE: To reduce power voltage dependence and temperature dependence by utilizing the fact that the saturated voltage of transistor has positive temperature coefficient.  
     CONSTITUTION: The transistor Q3 is interted into the emittor of the transistor Q2 of the constant voltage circuit 3 driving the transistor Q1 for controlling constant current and the power source VEE. To keep the transistor Q3 in the saturated state all the time, the base of the transistor Q3 is pulled up by the resistor R5 and thereby positive temperature coefficient of the saturated state of the transistor Q3 and negative temperature coefficient between the base and emitter of the transistor Q2 are compensated. Thus, it is possible to reduce temperature dependence and power voltage dependence in constant current power source. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02201395-A (JP)
Title: Transfer paper separating device
Inventor: OSAWA MOCHIKIYO
IPC: G03G15/14
Filed: 1989-01-30
Abstract: PURPOSE:To stably separate a transfer paper by using a substance formed of a material obtained by adding conductive material to resin for at least a part where a separation pawl comes into contact with a body to be separated as the separation pawl for separating the transfer paper from the body to be separated such as a photosensitive body, etc. CONSTITUTION:The part where at least the separation pawl 1 comes into contact with the body to be separated is constituted of resin including the conductive material. Therefore, the separation pawl 1 comes into contact with the body 2 to be separated such as the photosensitive body, etc., to separate the transfer paper 3 from the body 2 to be separated, so that the separation pawl 1 is prevented from being triboelectrified by the contact with the photosensitive body 2, etc. Toner is restrained from adhering to the separation pawl 1 and black point-like noises are prevented from being caused on the image. Then, it is avoided that the toner is welded to the separation pawl 1 to disturb the normal contact of the separation pawl 1 with the photosensitive body, etc. Thus, the faulty separation of the transfer paper 3 is suppressed.
Patent JP-H07209428-A (JP)
Title: Scintillation camera
Inventor: KONDO MASAJI
IPC: G01T1/164
Filed: 1994-01-24
Abstract: PURPOSE:To provide a scintillation camera capable of automatically judging radiation nuclide. CONSTITUTION:The data collecting control part 2 of a scintillation camera has a radiation nuclide automatic judging part 8, the energy spectrum of the radiation nuclide detected by a detector 1 is collected by the judging part 8, prior to data collection, to determine the peak value, and it is compared with the preliminarily stored peak value of the energy spectrum every radiation nuclide to specify the radiation nuclide. Since the setting of the radiation nuclide is not required, the reduction in quality of a reconstructed image resulted from the erroneous setting of the radiation nuclide can be prevented.
Patent JP-H06214127-A (JP)
Title: Optical fiber array plate
Inventor: MIYAKE YOSHIYUKI
IPC: H04N1/04
Filed: 1993-01-14
Abstract: PURPOSE:To improve resolution by providing a transparent body between at least one flank of an optical fiber array and a clamping body. CONSTITUTION:An image sensor constituted by using the optical fiber array plate consists of the optical fiber array 1 which propagates the light information of an original surface to be read to a photodetector array 7, the transparent body 2 which introduces illumination light 10 to the original surface, a light shielding layer 3 which shields the unnecessary light, supports 4 for the optical fiber array 1, an original side light shielding film 5, the photodetector array 7 which is provided on the surface of the optical fiber array plate on the side opposite from the original side of the plate and a light source 8 which consists of an LED. The illumination light 10 diagonally passes the transparent body 2 and arrives at the original 9 by crossing a part of the optical fiber array 1. The unnecessary illumination light 10 is shielded by the light shielding layer 3 at this time. The reflected light from the original 9 arrives at the photodetector array 7 by passing the optical fiber array 1 and is converted to an electric signal. The transparent body 2 is provided between at least one flank of the optical fiber array 1 and the clamping body 4 in such a manner, by which the resolution is improved by about 6%.
Patent JP-H10209945-A (JP)
Title: Information reporting system
Inventor: MATOI KAZUMASA
IPC: H04W4/06
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an information reporting system based on small power radio equipment in a spread spectrum system for transmitting data such as chart symbols to the limited area. SOLUTION: Concerning the operation of a radio transmission station. an identification code is set by a flow chart 2 (S2), spread spectrum transmission is set (S4), information is transmitted by setting a timer (S5-S7), the timer is measured (H1) and in the case of time-up, transmission is continued. By the radio communication equipment for receiving information, it is judged whether a spread spectrum signal is received or not (H2), when that signal is received, the identification code is discriminated (H3), when there is the code, the presence/absence of a chart symbol is judged (H4), and when there is the symbol, chart data and position information for displaying them are memorized (S4-S13) and displayed (S14).  It is judged whether or not these data are to be outputted to the electronic chart display of the external equipment (H5) and when it is required, they are outputted and displayed on the electronic chart display (S15). The presence/absence of the other information is judged (H6), when there is any other information, it is displayed (S17), the necessity of output to the outside is judged (H7) and when it is required, that information is displayed on the external equipment (S18).
Patent JP-H08216274-A (JP)
Title: Heat resistant synthetic resin made gear
Inventor: FUKUZAWA SATORU
IPC: C08G18/50
Filed: 1995-02-09
Abstract: PURPOSE: To facilitate keeping of accurate high speed operation by exerting abrasion resistance for a long period by method wherein a surface treated part composed of a fluoropolyether polymer containing a specific main structural unit and average molecular weight is formed on a meshed surface of a heat resistant synthetic resin made gear. CONSTITUTION: A surface treated part which is composed of fluoropolyether polymer of 1000-50000 average molecular weight having a main structural unit as given by the formula -Cx F2x -O [x is an integer of 1-4], is formed on a meshed surface of a heat resistant synthetic resin made gear 4. In a fixing apparatus A, the heat resistant synthetic resin has heat resistance of ordinary continuous service temperature (about 200 deg.C), and preferably a polyphenylene sulfide resin, a polyimide resin, a polyamide-imide resin, an aromatic polyester resin, a nylon 66 resin, a nylon 46 resin, and a polyetherimide resin are used. Then, a fibrous reinforcement may be added to those heat resistant synthetic resins.
Patent JP-H03188936-A (JP)
Title: Method and device for producing high-viscosity material
Inventor: NAKAMOTO HIDEKAZU
IPC: B01F23/47
Filed: 1990-02-02
Abstract: PURPOSE:To excellently agitate and mix a high-viscosity material without leaving a stagnant part by hanging a rotating trunnion in a cylindrical or conical vessel, providing an impeller having one or plural frames to the lug and agitating the material in the vessel. CONSTITUTION:The impeller members 8a, 8b, 9a and 9d are rotated by the rotating trunnion 2 hung in the agitated vessel main body 1, and the impeller members 8c, 8d, 9c and 9f provided at an angle of theta from the former members are rotated through the impeller parts 9b and 9e. The high-viscosity material is agitated by the horizontal members 8a-8d in the radial direction and mixed, the high-viscosity material stuck to the vessel wall is perfectly scraped off by the vertical members 9a-9f, and the stagnant part of the material in the liq. to be treated is eliminated. As a result, agitation and mixing are excellently performed.
Patent JP-H05188539-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NOZAWA YASUSHI
IPC: G03C7/333
Filed: 1992-01-10
Abstract: PURPOSE:To improve color reproduction performance, sharpness, graininess, and time lapse change of a latent image after exposure of the silver halide color photographic sensitive material. CONSTITUTION:The silver halide color photographic sensitive material comprising a support and at least one negative type silver halide emulsion layer contains at least one compound to be allowed to release a development inhibitor or its precursor by reaction with the oxidation product of a color developing agent and/or at least one compound to be allowed to release the first compound to be next allowed to release the development inhibitor by the second reaction with the oxidation product of the color developing agent. This photosensitive material further contains at least one of compounds represented by formulae I and II in which each of Ra1-Ra5 and Rb1-Rb5 is H or alkyl or the like and each of Ra1-Ra5 is not H at the same time and one or two of Rb1-Rb5 is hydroxyl.