baber/WOPTO huggingface dataset:
Patent JP-H06332124-A (JP)
Title: Method for processing silver malide photographic sensitive material
Inventor: OKUTSU EIICHI
IPC: G03C5/26
Filed: 1993-05-19
Abstract: PURPOSE:To provide the method for processing the silver halide photographic sensitive material capable of obtaining a stable photographic image by using a small amount of rinsing water for development processing. CONSTITUTION:The silver halide photographic sensitive material has at least one silver halide emulsion layer on one side of a support and on the other side a nonphotosensitive hydrophilic colloidal layer having a hydrophilic colloid as a binder and a hydrophobic polymer layer located farther from the support than the hydrophilic colloidal layer. It is characterized by that the water content of the side in which the hydrophilic colloidal layer is formed is <=0.2g/g of the binder at the time of the end of the rinsing step in the development processing, the photographic sensitive material is processed with an automatic developing machine by regulating the amount of a rinsing water of <=500ml per 1m<2>.
Patent JP-H07324621-A (JP)
Title: Exhaust device of engine
Inventor: NAITO TAKESHI
IPC: F01N13/08
Filed: 1994-05-30
Abstract: PURPOSE:To reduce the resistance given to the flow of exhaust without enlarging a device in engine exhaust device. CONSTITUTION:In an engine exhaust device provided with an air exhaust pipe 1 which communicates a cylinder and an engine to discharge exhaust gas, and a flat section 2 is provided to gradually change the rate of the length and breadth of the cross section of a passage for exhaust gas in the exhaust pipe 1 with the area of the cross section made nearly constant, and an enlarged section 3 is provided to gradually change the rate of the length and breadth of the cross section of the passage with the area of the cross section of the passage for exhaust gas in the exhaust pipe 1 gradually increased from a downstream part of the flat section 2.
Patent JP-H09276929-A (JP)
Title: Method for controlling coiler for hot rolled stock
Inventor: TAKEE YASUHIKO
IPC: B21C47/02
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a coiling means for hot rolled stocks by which the estimating accuracy of the tension of a material to be rolled which is situated between a finishing mill and a coiler is improved without necessitating a special device by which high cost is brought about and width reduction at the time of coiling a hot rolled stock is securely prevented. SOLUTION: This method is a control method of the coiler for hot rolled stocks for preventing the width reduction of the material to be rolled which is generated at the time of coiling the material 1 to be rolled which comes out of a hot rolling mill with the coiler 6, an estimation computing element 13 for estimating the tension generated on the material to be rolled between the finishing mill and the coiler from the number of revolution of a motor 7 for driving the coiler, armature current and counter electromotive force is provided and coiling is executed as correcting the driving torque of the coiler based on the estimated value of tension with the computing element 13, the number of revolution of the motor 7 for driving the coiler and armature current.
Patent JP-S5645343-A (JP)
Title: Multifunction complex machine tool
Inventor: MURATA TEIJI
IPC: B23P23/02
Filed: 1979-09-11
Abstract: PURPOSE: To enable preparation of NC data for machining a part in the form of a profiled model by a method wherein the profiling controlling function is added to the CNC controller of a machining center and the amount of movement of each axis in profiling motion is processed through data processing.  
     CONSTITUTION: According to the instruction from the operating board of the MC/ TC complex machine tool 1 of a machining center having the profiling function, a stylus starts the operation of automatic approach to a model. When it touches the surface of the model, the displacement of stylus occurs, the amount 3 of displacement thereof is sent to a controller 4, the stylus stops automatically, and thus the automatic approach is completed. Based on the displacement of the stylus, the profiling control is performed in a digital manner, the amount 7 of movement of axes X, Y and Z at this time is inputted in a dataprocessing part 8 and added to the informations on the diameter of the stylus, the diameter of a tool, etc. inputted beforehand, and thus the NC data for machining a work corresponding to the form of the model is prepared. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61274588-A (JP)
Title: Electronic still camera
Inventor: TADA KANEHIRO
IPC: H04N5/781
Filed: 1985-05-30
Abstract: PURPOSE:To extend the recording time of sound for one picture image as occasion demands by repeating the next sound recording operating at every accumulation of a sound signal of one track until the operation of sound collection is terminated. CONSTITUTION:After the time elapse corresponding to the storing capacity of a sound memory 19 since the start of a sound collection operation, the sound collection is temporarily terminated and the memory 19 is readout and a data readout is stored at a disk 16 by a head 23. After that, the sound collection is restarted and after a prescribed time elapse, a picture signal from the memory 19 is recorded at an unuse track on the disk 16. Such an operation is repeated until the sound collection is terminated.
Patent JP-S60260671-A (JP)
Title: Adhesive composition for vinyl chloride resin
Inventor: MATSUOKA DAIZOU
IPC: C08L77/00
Filed: 1984-06-07
Abstract: PURPOSE:To provide an adhesive compsn. having strong adhesion to vinyl chloride resin and reduced lowering of bonding strength with time, prepd. by blending a polyamide mainly consisting of piperazine and a dibasic acid with an epoxy silane. CONSTITUTION:The adhesive compsn. is prepd. by blending an alcohol-soluble polyamide mainly consisting of piperazine and a dibasic acid with an epoxy silane. Co-polycondensate polyamide is preferred to homo-polycondensate one. The polyamide should pref. contain 50wt% or lower other polyamide components (e.g. lactam) and a structural unit consisting of equimolar salt of a diamine other than piperazine and a dibasic acid. The polyamide and the epoxy silane are blended in a ratio of 1:0.1-5pts.wt.
Patent JP-H0413950-A (JP)
Title: Fourier conversion raman spectral method
Inventor: MASUTANI KOJI
IPC: G01N21/65
Filed: 1990-05-07
Abstract: PURPOSE:To always obtain a spectrum displayed by the number of shifting waves from a Rayleight light even if the number of laser light waves is varied by photodetecting part of a laser light through an interferometer by a sensor, and synchronizing the output of a Raman light measuring sensor by the output of a photodetector. CONSTITUTION:As an interferometer 4, a rapid scan type interferometer is used, a sample 3 is emitted with a DC Raman exciting laser 1 to generate a laser light for Raman-exciting it, and the partial light is introduced directly to the interferometer 4 via a beam splitter 2. In a spectral method for exciting the sample by the laser light, photodetecting by a Raman light measuring sensor 6 through the interferometer 4, and Raman-measuring it, the partial laser light is photodetected by a sensor 5 through the interferometer 4, and the output of a Raman light sensor 6 is synchronized with the output of the photodetector.
Patent JP-H11304940-A (JP)
Title: Method and equipment for measuring vibration wave
Inventor: KATO SEIICHI
IPC: G01V1/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and an equipment for measuring a vibration wave in which S/N ratio is enhanced at the time of quantization by utilizing the dynamic range of an A/D converter effectively. SOLUTION: The vibration wave measuring apparatus comprises a shaker 3 shaking at a desired frequency installed on the ground surface 8, a vibration detector 4 for detecting a vibration wave propagating through the ground, an amplifier 5 for amplifying an analog signal from the vibration detector 4, an A/D converter 6 for converting an analog signal from the amplifier 5 into a digital signal, and an arithmetic unit 2 for calculating the phase speed of the vibration wave by processing the digitized signal thereof. A controller 1 controls the gain of the amplifier 5 optimally depending on the frequency of vibration wave generated by the shaker 3.
Patent JP-H08315713-A (JP)
Title: Fuse puller
Inventor: MIYAMOTO TAKASHI
IPC: H01H85/54
Filed: 1995-05-16
Abstract: PURPOSE: To surely hold a fuse by providing a locking piece inwardly projected at the tip of a pair of nipping pieces and also providing bent parts separated from each other in the position close to the locking piece. CONSTITUTION: A fuse puller 10 has the structure in which the central part of the direction of the length of a pair of slender plate-like nipping pieces 11, 11 is connected by a circular arc-form elastic connection part 12 and locking claws 13, 13 are opposed to each other and inwardly projected from the inner surface at the tip of the nipping pieces 11, 11. Also, the fuse puller 10 has a bent part which is outwardly bent in the nipper pieces 11, 11 in the position close to the locking claws 13, 13. The dimension between projecting ends 15a of left and right bent parts is set larger than the distance L3 between the board shoulder parts of an adjacent fuse, and further an inclination part 15b is provided, thereby being able to surely nip a fuse.
Patent JP-S5343181-A (JP)
Title: Oil pressure driving system
Inventor: KUWAJIMA HIDESUMI
IPC: F15B11/16
Filed: 1976-10-01
Abstract: PURPOSE: To eliminate effects to other valves in the case when resetting a plural number of valves, by setting a timer to a reset circuit and by resetting respectively to prevent the drop of oil press., in an a oil press. system consisting of a plural number of oil press. driving devices. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5819074-A (JP)
Title: Dot pattern generating method for picture processing
Inventor: OOTANI ATSUSHI
IPC: H04N5/278
Filed: 1981-07-27
Abstract: PURPOSE:To clearly record a character pattern, by scanning a character region with an image sensor, and generating a pattern consisting of white and black dots corresponding to changing points regardless of the density of paper, when dark and bright changing points are detected. CONSTITUTION:If the difference of density between paper and print is small, a character pattern of a character region is scanned 2 to obtain the density distribution and a changing point 5 from bright and dark and a changing point 6 from dark to bright are obtained. A pattern 7 black at the right half and white in the left half corresponding to the changing point 5 and a pattern 8 black in the left half and white in the right half corresponding to the changing point 6 are generated. If bright parts are consecutive, a pattern 9 consisting of gray dots corresponding to the density of paper is generated and if dark parts are consecutive, a pattern 10 consisting of black dots is generated. Thus, through the generation of patterns like this, a white part 11 is obtained along the profile of the character pattern. Then, even if the difference of density between paper and print is small, the profile of character lines is made clear.
Patent JP-2000311352-A (JP)
Title: Optical disk and optical recording and reproducing device
Inventor: YAMAOKA HIDEYOSHI
IPC: G11B7/2407
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a small, highly portable and large recording capacity optical disk by providing a specific diameter, thickness and track pitch, dividing a recording area into a plurality of zones in radial direction, and enabling recording information of more than specific amounts in a data compression state. SOLUTION: For improving portability, an optical disk is formed with a diameter smaller than 64 mm and a thickness thinner than 0.8 mm. The diameter is favorable near 50 mm in order to carry in a pocket the recording/reproducing device using this optical disk as recording media. The storage capacity is set larger than the 650 MB, favorably 1.0 GB or above so as to record an image information of 45 minutes (at 3.3 Mbps) or above in a data compression state. In order to increase the recording capacity while having a smaller diameter than that of MD, it is desirable to use a super-high resolution method reproducing a smaller recording pit than the light beam spot size.
Patent JP-S60261531-A (JP)
Title: Wet desulfurizing method of waste gas
Inventor: NISHIZAWA HITOSHI
IPC: B01D53/77
Filed: 1984-06-07
Abstract: PURPOSE:To prevent the generation of scale by maintaining the pH of Mg(OH)2 absorption soln. in the specified range of acidic side and regulating the pH of the waste absorption soln. to neutral in an oxidation tower to oxidize it with air. CONSTITUTION:Mg(OH)2 slurry as an absorption soln. is regulated to 4.0-6.0pH. The waste gas is introduced into an absorption tower 1 and brought into contact with the circulating soln. to absorb and remove SO2 contained in the waste gas. One part of the circulating soln. is introduced into an oxidation tower 2 through a pipe 11 and made neutral with Mg(OH)2 fed through a pipe 12 to convert Mg(HSO3)2 contained in the soln. into MgSO3 and together MgSO3 is oxidized into MgSO4 with air fed through a pipe 13 and discharged to the outside of the system through a pipe 14. The ratio of MgSO3 for all sulfites incorporated in the circulating soln. is made small by regulating the pH of the circulation soln. in the absorption tower to 4.0-6.0 and because the ratio of easily soluble Mg (HSO3)2 is increased, there is no such terribleness that the scaling is caused.
Patent JP-S5910069-A (JP)
Title: Digital copying device
Inventor: SONOBE HIROSHI
IPC: G03G15/22
Filed: 1982-07-08
Abstract: PURPOSE:To record and deliver through a printer the picture information read assuredly for each page with allotment and even a binding margin, by using a ditital copying machine to read open two pages with just a single scan of a reading optical system for copying of a book, etc. CONSTITUTION:The pictures of a book 1 set on an original glass board 5 are scanned and then read by a reading optical system 8. A printer 24 and a memory 25 are provided. The picture information of the book 1 read successively by the reading scan of the system 8 is converted successively into electric signals with photoelectric conversion by a solid state image pickup element 13. These electric signals are applied to the printer 24 to be recorded on the copying paper P and then delivered or copied after stored temporarily in the memory 25. When the scan is perfomed by the system 8, the n-th page of the book 1 is first read and then the (n+1)th page is read. For this purpose, the center position of a binding margin part 6 of the book 1 is fitted to an original setting standard member 21, and at the same time the book 1 is set on the board 5.
Patent JP-S5242276-A (JP)
Title: Bottin freely openable and closable to bring bundle wire ring into bob bin wound form
Inventor: MIZUNO TOMITAROU
IPC: B65H75/22
Filed: 1975-10-01
Abstract: PURPOSE: To bring bundle wire ring into bobbin wound form by inserting freely openable/closable bobbin into wire bundle ring opening it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10304981-A (JP)
Title: Grilling apparatus
Inventor: ASAI HIROYUKI
IPC: A47J37/04
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a grilling apparatus wherein a washing work for an area on which an article to be heated is mounted and heat-cooked becomes easier. SOLUTION: This grilling apparatus heats an article 1 to be heated by letting it pass the area of a heating source, and a grill 2 is cooked. A moving means which moves the article 1 to be heated, is constituted of roller chains 20 and a grill mesh 5. The roller chain 20 extend to the areas at the front side and the rear side in the area of the heating source, and are provided in parallel in a manner to be confronted in the lateral direction, and circulate-driven. The right and left, both edges of the grill mesh 5 are arranged in a manner to be mounted on the right and left roller chains 20, 20, and at the same time, on the upper surface of the grill mesh 5, the article 1 to be heated can be mounted.
Patent JP-H04321753-A (JP)
Title: Electronic fuel injection device for internal combustion engine
Inventor: FUKUMOTO RYUTARO
IPC: F02D45/00
Filed: 1991-04-22
Abstract: PURPOSE:To enable pilot injection over an entire region of revolutions and produce a clean exhaust gas at minimum fuel consumption, by providing an optical sensor in a manner that it is disposed at each cylinder head of an internal combustion engine, and an electronic fuel injection device serving to calculate and correct the ignition timing and fuel injection quantity from the signal waveform detected by the optical sensor. CONSTITUTION:Control means 1 receives output signals from optical sensors 10-1 to 10-n each for sensing the intensity of combustion light in each cylinder of the engine, electromagnetic pick-up sensors 7a, 7b adapted to conduct their sensing operations by engine-revolution, or by a projection of a cam-shaft rotation detecting disk 6, revolution instructor 8, and correction sensor group 9. The output which has passed through a calculation device is inputted to a power transistor 3 for controlling the current supply duration and timing for a coil 2a serving to open/close the fuel injection of an electronic fuel injection device. Since a proper fuel injection is effected by opening and closing an electromagnetic valve 2, it is possible to reliably inject and combust the fuel with a minute length of injection timing.
Patent JP-H07325319-A (JP)
Title: Liquid crystal display device
Inventor: KAWAI NOBORU
IPC: H01L31/10
Filed: 1994-05-31
Abstract: PURPOSE:To realize a TFT active matrix matrix display device capable of realizing photodetection on a liquid crystal screen with a simple structure and having excellent fineness over the entire part of this screen. CONSTITUTION:TFT elements 2 are used as photodetecting elements for detecting light from the outside of the liquid crystal display device provided with a liquid crystal display part having the photodetecting elements described above. The photodetecting TFT elements 2 may be made of the same structure as the structure of the liquid crystal driving TFT elements 1. Light shielding filters for shutting off the external light are disposed in the upper parts of the liquid crystal driving TF elements 1 and interference filters for allowing selective passage of only the light of specific wavelengths are arranged in the upper parts of the photodetecting TFT elements 2. The interference filter having characteristics to allow passage of only the IR light of a wavelength 950nm is used as an example of the interference filter described above.
Patent JP-H07324355-A (JP)
Title: Hydraulic circuit for construction machine
Inventor: MATSUMOTO SATORU
IPC: F15B11/00
Filed: 1994-05-31
Abstract: PURPOSE:To prevent the speed of a small inertial actuator from being reduced when the composite operation of a large inertial actuator and the small inertial actuator is started, in a hydraulic circuit for construction machine consisting of both the actuators. CONSTITUTION:A flow rate control valve 72 with pressure compensation and a pressure generating means 74 are provided on a bypass line 70 connected from a pump line 12 to a tank 50, and a signal line 76 for detecting the total maximum load pressures of all actuators 32, 34, 36 through high pressure selecting means 58, 60 and a signal line 78 for detecting the small inertial maximum load pressure of each small inertial actuator 34, 35 are provided on the load pressure signal lines 52, 54, 56 of each corresponding actuator 32, 34, 36 detected from each directional switching valve 20, 22, 24. To a large inertial auxiliary valve 44 are applied the load pressure of the large inertial actuator in the opening direction and the total maximum load pressure in the closing direction, respectively, and to each small inertial auxiliary valve 46, 48 are applied the negative pressure of each small inertial actuator in the opening direction and the small inertial maximum load pressure in the closing direction, respectively.
Patent JP-H09302329-A (JP)
Title: Water-expandable sealing material
Inventor: MIYAHARA TOSHIO
IPC: C09K3/10
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a water-expandable sealing material for waterproofing a connecting part and piping port of various piping, capable of attaining initial waterproofness by swelling in a short time by water and waterproofing for the long term. SOLUTION: This water-expandable sealing material 1 or 10 is obtained by providing a water-expandable non-vulcanizing rubber layers 1b and 10b obtained by blending a non-vulcanizable rubber with a water-absorbing polymer on one side or both faces of substrates 1a and 10a of water-swelling vulcanizable rubber obtained by blending a vulcanizing rubber with a water absorbing polymer. The water-expandable sealing material is used for sealing a connecting part by arranging upper half part 1 and lower half part 10 of the water expandable seal material in the outer circumference of a connecting part of piping 2 and 2.
Patent JP-S61277889-A (JP)
Title: Rotary compressor
Inventor: YOKOMIZO YUKIO
IPC: F04C18/356
Filed: 1985-05-31
Abstract: PURPOSE:To make it possible to vary capacity of a rotary compressor easily, by forming electro-magnetic coil parts which generate magnetic force capable of restricting the motion of a blade, in the positions which confront the blade, within a blade receiving groove. CONSTITUTION:Plural stator coil slots a-f are formed in a blade 24 receiving groove 23 which is formed on a cylinder 21, in the positions which confront a blade 24, and an electro-magnetic coil part is constituted through winding stator coils 28 along said slots a-f. On the other hand, rotor bars 27 are arranged on the blade 24, in those positions which confront said electro-magnetic coil part, and constitute a linear motor with this electro-magnetic coil part. In this way, the blade 24 can be restricted easily by changing the running direction of the linear motor, and consequently, capacity of the rotary compressor can be controlled easily.
Patent JP-S598021-A (JP)
Title: Water level controller
Inventor: NAKAJIMA TOSHIHIRO
IPC: F04B49/06
Filed: 1982-07-05
Abstract: PURPOSE:To ensure smooth automatic control for a water level controller for pumping well, by switching between the unit number control system and the revolving number control system with the pump in response to the change of the water inflow. CONSTITUTION:A fixed revolving number signal generator 21 and a unit number control circuit 31 are newly provided. Then switching is carried out between these generator 21 and the control 31 in case the water inflow is extremely small. Therefore it is always possible to exercise automatic control smoothly and stably regardless of the change of the water inflow.
Patent JP-S62275668-A (JP)
Title: Production of aspartame-containing granular food
Inventor: SAKAI KEIICHI
IPC: A23L27/30
Filed: 1986-05-22
Abstract: PURPOSE:To obtain an aspartame-containing granular food having improved shelf stability and physical properties, by granulating aspartame with an excipient, blending the granulated aspartame with an organic acid in powder or separately granulated granules and reducing water content of product. CONSTITUTION:A raw material which contains at least the whole amount of aspartame and the whole amount or part of an excipient and, if necessary, the whole amount or part of the raw material except an organic acid is granulated by a conventional procedure. Then, the prepared granulated material is blended and coated with the remaining raw material powder containing the whole amount of the organic acid or the remaining raw material powder containing the whole amount of the organic acid is granulated and blended with the granulated material containing aspartame and then the prepared final product is adjusted to <=2%, preferably <=1.5% water content.