baber/WOPTO huggingface dataset:
Patent JP-H07105162-A (JP)
Title: Optical information processing method
Inventor: FUJII AKITERU
IPC: G03C1/73
Filed: 1993-10-05
Abstract: PURPOSE:To obtain an optical information processing method which effectively perform information processing such as the learning, storage, recognition, etc., of light information by using an optical information processing element. CONSTITUTION:The optical information processing element has a photoelectric conversion element and a memory layer, functioning to maintain conductivity varied by irradiation even after light is cut off between electrodes at least one of which transmits light and also has a hydrazone-based compound and a thioketone-based compound incorporated in the memory layer is irradiated with light having the absorption range wavelength of the thioketone-based compound and then the photosensitive sensitivity of this optical information processing element is increased to form light information, and then, the element is irradiated with light having the absorption range wavelength of the hydrazone-based compound to alter at least a part of the information.
Patent JP-H08114875-A (JP)
Title: Radiograph reader
Inventor: UCHIYAMA FUMIO
IPC: H04N5/321
Filed: 1994-10-14
Abstract: PURPOSE: To easily eliminate dusts stuck to a condensing system in a radiograph reader. CONSTITUTION: This radiograph reader is provided with a dust eliminating means 30 having a guiding member 32 extending in the direction of an arrow X and a cleaning roller 31 composed of a sponge for eliminating dusts stuck and accumulated in each surface by cleaning the incident end surface of the stimulated emitted lights of optical guides 54 and 56 moved in the arrow X direction guided by the guiding member 32 and the condensing surface of a condensing mirror 58 in the surface side of a sheet 10.  The cleaning roller 31 is controlled to retreated to the side of the sheet 10 during reading of image information from the sheet 10 so as not to give any influence to the reading of the image information and before or after reading of the image information, this is moved in the arrow X direction upon receiving of a specification by a user from the outside of the reader so as to clean each surface.
Patent JP-H0884579-A (JP)
Title: Peeler for fruit vegetable
Inventor: MURO NARAHIKO
IPC: A23N7/00
Filed: 1994-09-19
Abstract: PURPOSE: To provide a peeler for a fruit vegetable capable of checking the contact of a rotating blade for carrying out the peeling of the fruit vegetable with clamping members for holding both ends of the fruit vegetable or another part of the machine body at a low cost according to a simple structure. CONSTITUTION: This peeler for a fruit vegetable is capable of holding both ends of the fruit vegetable with oppositely arranged clamping members 11 and 12, rotating the fruit vegetable, freely rockably connecting a rotating blade supporting arm to the tip of a turning arm 30 freely rotatably installed on a machine body 1 with a turning shaft 31, carrying out the peeling with a cuplike rotating blade 38 installed in the rotating blade supporting arm, protrusively arranging stopper rods 50 on both sides of the rotating blade supporting arm 35 and bringing the rotating blade supporting arm into contact with the stopper rods at positions just before the contact thereof with clamping members 11 and 12 by rocking for the peeling.
Patent JP-H04135137-A (JP)
Title: Carry-in and out loader
Inventor: OTSU YUKIO
IPC: B23Q7/04
Filed: 1990-09-21
Abstract: PURPOSE:To save a space of a work machine, and to improve its accessibility, by arranging a carry-in arm part and carry-out arm part side by side in the spindle axial direction as well as having a work hand, and having an open inclination in parallel to the spindle axial direction and crossed at a work working position. CONSTITUTION:Work hands 7a, 8a of a carry-in arm 7 and carryout arm 8 are changed at their postures toward a machine outside A position and machine inside work position B by the turning of a turning shaft 3, and the carry-in and out of a work W are performed by the vertical movement of the work hands 7a, 8a alternately. Now the ordinary postures of arms 7, 8 are the inclination that the work hands 7a, 8a are faced to the work position 13 as shown by a full line, the open angles of the arms 7, 8 are in the spindle axial line 0 direction, so the projections of the arms 7, 8 in the direction that the worker at the left side stands in a figure is reduced. Consequently the accessibility of the worker to the work machine is improved, and the work machine can be subjected to space saving.
Patent JP-H03111808-A (JP)
Title: High-resolution light receiving system and optical tomographic image forming device using the system
Inventor: ICHIMURA TSUTOMU
IPC: G02B27/46
Filed: 1989-09-26
Abstract: PURPOSE:To attenuate a scattered component and detect only information light buried in scattered light, and to obtain a tomographic image with high resolution by inputting the diffracted image of 0th order in a Fraunhofer diffracted image at the projection end of a photodetecting element and cutting components of high order. CONSTITUTION:The photodetecting element which has plural divided areas where light is propagated is provided and a space area where interference between different points at the projection end of the photodetecting element is caused is limited to smaller than the minimum TEM spatial resolution unit to detect the information light buried in the scattered light. At the time of, for example, the circular pinhole 1a of a slit, the Fraunhofer diffracted image is observed at a sufficient distance. This consists of plural dark rings and a bright area between the dark rings and an area A in the 1st dark ring, i.e. the part of a spectrum of 0th order is the bright area. Here, the slit 1 having a pinhole diameter equal to the width of the spectrum of 0th order is arranged to detect only the spectrum of 0th order and remove spectra of higher order. Consequently, only the information light can be separated from the scattered light and scattered light and detected.
Patent JP-S61112039-A (JP)
Title: Bicyclo(3,3,0)octane compound
Inventor: KOJIMA KOICHI
IPC: C07C45/00
Filed: 1985-11-08
Abstract: NEW MATERIAL:A compound shown by the formula I [A is oxo, or (protected) OH; B is protected carboxy, hydroxymethyl, or formyl, or group shown by the formula II (R<1> is alkyl, or alkenyl; D is as shown by A); Z is (protected) carbonyl; when Z is carbonyl, A is (protected)OH, B is group shown by the formula II]. EXAMPLE:4beta-Methoxycarbonyl-7,7'-ethylenedioxybicyclo[3,3,0]octa-n-3 -one. USE:An intermediate for synthesizing a novel prostacyclclin derivative shown by the formula III (R<2> is H, or lower alkyl; N is 1-8) showing improved inhibitory action on blood platelet aggregation. PREPARATION:A compound shown by the formula IV (Z' is carbonyl-protecting group in Z; R<3> is carboxy-protecting group in B) is subjected to Dieckmann condensation reaction in an inert solvent in the presence of a base, to give a compound shown by the formula I where A is oxo, B is protected carboxy, and Z is Z'.
Patent JP-H0698620-A (JP)
Title: Operation structure of combine harvester
Inventor: MINAMI TERUO
IPC: A01D69/00
Filed: 1992-09-21
Abstract: PURPOSE:To prevent the simultaneous operations of both a lifting valve and a rotation control valve, when an operation lever is operated in an oblique direction permitting the simultaneous operations, in the operation structure of a combine harvester in which a hydraulic fluid is distributed and supplied in parallel from a pump into a rotation control valve for the frame of the combine and into a lifting control valve for the reaping section of the combine harvester and further in which the lifting control valve and the revolution control valve are operated by the operation of the operation lever in the longitudinal direction and in the lateral direction, respectively. CONSTITUTION:When an operation lever 39 is operated in an oblique direction permitting the simultaneous operations, the operation of a lifting control valve 42 on a lifting side 42a is preceded and a revolution control valve 33 is left at a neutral position 33N. After a prescribed time, the lifting control valve 42 is returned to a neutral position 42b, and the revolution control valve 33 is operated. The above-mentioned time can be changed into an arbitrary length time.
Patent JP-H03113224-A (JP)
Title: Local air conditioner
Inventor: SUZUKI MIKIO
IPC: F24F11/02
Filed: 1989-09-28
Abstract: PURPOSE:To prevent a useless consumption of an electrical power caused by an over-cooling operation by a method wherein when a temperature difference between a temperature of a high temperature working environment and another temperature at an installing location of a refrigerator is less than a set temperature difference, a cooling operation is carried out and in turn when the temperature difference exceeds the set temperature difference, a ventilation operation is carried out. CONSTITUTION:A temperature difference (defined as a sensed temperature difference) between a high temperature of a hot working location, i.e. a temperature sensed by a temperature sensor 9 for the working location and a temperature of an installing location of a spot air conditioner 4, i.e. a sensed temperature of an outdoor temperature sensor 10 is defined as DELTATpv. A temperature difference set in advance in a temperature converter 11 (called as set temperature difference) is defined as DELTATsp. An operation of the spot air conditioner 4 is controlled as follows. That is, when a relation of DELTATpv<=DELTATsp is attained, a cooling operation is carried out when a relation of DELTATpv>DELTATsp is attained, a ventilation operation is carried out. In general, the spot air conditioner mounted directly at a working location and operated there decreases a temperature at the working location by about 10 deg.C and supplies the cold air to the worker. Due to this fact, it is appropriate that the set temperature difference DELTATsp set at the set temperature difference converter 11 is set 10 deg.C.
Patent JP-H1072058-A (JP)
Title: Packaging case
Inventor: YAMADA HIDEKO
IPC: B65D75/36
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To dispense with a sheet for the prevention of scratches, and at the same time, reduce the manhours of a packaging work by locally and integrally providing a protruding part on a cover which is provided so as to cover the whole body of the external surface of an article, together with a main body part to hold the article, having a recessed part of approx. the same shape as the article. SOLUTION: A recessed part 23 for engaging is formed at the upper end side of a transparent cover 22 made of a poly(vinyl chloride) resin, and at the same time, a laterally long circular protruding part 24 is formed at an upper part of the front surface side, and under the circular protruding part 24, a normal circular protruding part 25 is formed. Then, on the front surface side of the circular protruding part 25, a pair of small protruding parts 26 are formed on the right and left. This transparent cover 22 is fitted on a main body part 10 by engaging an engaging part 27 with a step 13 for engaging of the main body part 10.  Thus, by forming the small protruding parts 26 on the surface of the transparent cover 22, even when cases come into contact with each other, on the surface of the transparent cover 22, only the protruding parts 26 come into contact, and the other part of the transparent cover 22 is prevented from being damaged.
Patent JP-H1175480-A (JP)
Title: Grain culm raising apparatus of combine harvester
Inventor: IIIZUMI KIYOSHI
IPC: A01D57/22
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of changing specification between popular type and control type by simple rearrangement of parts exchange though grain culms raising apparatus has two types comprising popular type for changing over raising speed of raising lag in several stages by change over operation and control type for carrying out variable speed change by utilizing a microcomputer. SOLUTION: This grain culms raising apparatus is provided with a speed change gear 5 capable of selecting two or more raising rates comprising at least high speed and low speed on the transmission pathway (a) from motor side. Further, the apparatus is provided with a detachable speed change gear increasing or decreasing in variable stage instead of conventional transmission apparatus 6 on the transmission pathway (a).
Patent JP-H1095349-A (JP)
Title: Steering mountng method and steering mounting structure
Inventor: HIRAHARA HIDETO
IPC: B62D1/04
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a steering mounting method capable of surely engaging a steering with a rotary member and a steering mounting structure eliminating necessity for a movable structure of the rotary member. SOLUTION: In a steering mounting method mounting a rotary member 37 in a steering shaft 9 and mounting a steering 11 in the steering shaft 9 simultaneously with engaging the rotary member 37 with the steering 11, an inner cylinder 5 of a cable type electric connection device 1, temporarily fixing the inner cylinder 5 to an outer cylinder 3 in a rotational center position, is mounted incapable of relatively rotating in the periphery of the rotary member 37. Wire harness 6 drawn out from the inner cylinder 5 is coated with a tube 39.  In this tube 39, by inserting a wire harness through hole 47 of the steering 11, positioning is performed by regulating relative rotation of the inner cylinder 5 and the steering 11, the steering 11 is mounted in the steering shaft 9, simultaneously with engaging the rotary member 37 with the steering 11, thereafter, the tube 39 is extracted from the wire harness 6.
Patent JP-H03114279-A (JP)
Title: Cryogenic cooling machine
Inventor: SUZUKI HIROSHI
IPC: F25D3/10
Filed: 1989-09-28
Abstract: PURPOSE:To prevent the vibration of heat to suppress the excessive evaporation, which is induced by the intrusion of the heat, of a cryogenic liquid and to save a consumption of the cryogenic liquid by a method wherein the title machine is provided with a pressure equalizing tube for equalizing the pressure in hollow current leads with that in a container. CONSTITUTION:Two hollow current leads 12 and a helium recovery tube 24 are coupled with each other through a pressure equalizing tube 26 on the side of a normal temperature region. A check valve 27 is installed on the tube 26 and a helium recovery valve 28 is installed on the tube 24 as well. After superconducting magnets 19 are pot in a permanent current mode (a steady time), the valve 28 is opened to its full width and current lead stop valves 32 are opened to their full width, but helium gas can be freely moved in the leads 12 and the tube 24 owing to the tube 26. Therefore, a pressure difference is not generated between a cryogenic side and the normal temperature side. Accordingly, the vibration of a gas pillar (the helium gas) is not generated and the vibration of heat is also not generated.
Patent JP-H01118443-A (JP)
Title: Thermal ink jet printing head
Inventor: HOWAADO HAIMAN TABU
IPC: B41J2/05
Filed: 1988-10-04
Abstract: PURPOSE:To improve printing quality by obtaining a required or bit angle to an ink droplet, by shifting a central line of a heating resistor to a central line of an orifice. CONSTITUTION:During operation, ink flows into an assembly 10 from an opposite side of a back barrier 12c from an ink fountain. When a suitable amount of current is applied to the resistor 10 from a voltage source controlled with a microprocessor, the resistor radiates a sufficient amount of heat and evaporates an ink thin layer to form a bubble 24. Alignment of an orifice 20 to the resistor 10 is consciously shifted. The orifice 20 which has been offset thus is offset by an amount indicated by X in a direction apart from the back barrier 12c. An orbit of a droplet 26 becomes substantially along a normal line A by this offset.
Patent JP-H0193396-A (JP)
Title: Optical recording medium
Inventor: TAKAHARA SHIGERU
IPC: G11B7/2472
Filed: 1987-10-06
Abstract: PURPOSE:To obtain excellent durability and eliminate the need for separately providing a reflective layer comprising an inorganic compound, by using a specified phthalo-or naphthalocyanine coloring matter in a recording layer, and controlling the film thickness of the recording layer to an appropriate value. CONSTITUTION:An optical recording medium comprises a transparent substrate and a recording layer provided on the substrate. The recording layer comprises less than 20wt.% of a resin binder and a phthalo-or naphthalocyanine coloring matter of formula I, wherein M is a metal, a metallic oxide, a metallic halide or a metal having a substituent group thereon, and each of L1, L2, L3 and L4 is a benzene or naphthalene ring skeleton which is unsubstd. or has at least one monovalent substituent group -Z, -Z being a substituent group of formula II. The substrate preferably has a transmittance for the light for writing or reading a signal of at least 85%, and is desirably low in optical anisotropy. The film thickness of the recording layer is preferably about 50-300nm.
Patent JP-H0988860-A (JP)
Title: Lubricating oil collecting device of oil-feed type screw compressor
Inventor: FUJISHITA MASAYUKI
IPC: F04D29/12
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of the lubricating oil and pollution by the lubricating oil when the lubricating oil leaked from a mechanical seal is discharged as it is. SOLUTION: A lubricating oil storage space to store the lubricating oil leaked from a mechanical seal to be used as a lubricating oil sealing device of a suction side bearing of a male rotor 2 is formed, this lubricating oil storage space is communicated with a suction part 13 of an oil-feed type screw compressor through a return passage 14, the lubricating oil stored in the lubricating oil storage space is let to the suction part 13, and recovered. In addition, the outside air is prevented from flowing into the suction part 13 through the return passage 14 or the lubricating oil or the air in the suction part 13 from leaking outside through the return passage 14 by providing a valve 15 to be opened/closed according to the pressure fluctuation in the middle of the return passage 14.
Patent JP-H05101975-A (JP)
Title: Surface mounting porcelain capacitor
Inventor: HIDAKA AKIO
IPC: H01G4/12
Filed: 1991-09-30
Abstract: PURPOSE:To provide a surface mounting porcelain capacitor having an enhanced heat cycle and heat resistance, which is capable of demonstrating a high reliability such as avoiding any discharge and short circuit even at a high voltage. CONSTITUTION:A surface mounting porcelain capacitor is provided with a dielectric porcelain base 1, electrodes 2 arranged on the main surfaces of the dielectric porcelain base 1, leaders 5 connected to the electrodes 2, a packaging member 4 made of an insulating resin where the electrodes 2 and part of the leaders 5 are embedded, and outer terminal formations 53 of the leaders extruded from the sides of the packaging member 4. In this capacitor, the leaders 5 are arranged in the packaging member 4 in a distance G2 to the dielectric porcelain base 1. It is preferable to make the distance G2 0.1mm or more from the dielectric porcelain base 1 although the distance depends on the flow behavior of the the insulating synthetic resin when it is formed.
Patent JP-H0785641-A (JP)
Title: Recording device
Inventor: MATSUMOTO YOSHIO
IPC: G11B27/10
Filed: 1993-09-14
Abstract: PURPOSE:To improve an operability by detecting a soundess part during an analog line input recording so as to discriminate the charges in tracks and to automatically divide tracks. CONSTITUTION:When conducting a recording by an analog line input, a system controller 11 fetches the level detected by a level meter 8a at a prescribed period and discriminates a soundless condition. After the soundless condition continues for a prescribed duration, and when the soundless condition is terminated, the controller 11 judges it to be a division between musics and computes a dividing point address which divides tracks. Then, U-TOC data rewrite is performed in a buffer RAM 13 so that a track is divided at the dividing point. Thus, tracks are automatically divided and controlled and a program searching of each music is performed immediately after a recording.
Patent JP-H06103260-A (JP)
Title: Model preparing device
Inventor: TAJIMA TOSHIYUKI
IPC: G06F19/00
Filed: 1992-09-21
Abstract: PURPOSE:To automatically construct a model for the whole system by synthesizing element models stored in a data base, detailing the synthesized model to prepare a system model and recording and referring to intermediate and final data in the process of model preparation. CONSTITUTION:A part/function data base 1 stores element models for parts/ functions or the like described by a Petri net format and a preparing mechanism 2 executes the synthesizing/detailing processing or the like of element models and prepares a system model required by a user. In the process of model preparation, the mechanism 2 records/refers to the data of the intermediate and final system models in a working area 3. When the element models of each part/function to be frequently used are previously described to constitute the data base 1, a required model of the whole system can be prepared from these element models by means of synthesizing/detailing processing or the like, so that a large scale model can be efficiently constructed, the time and labor necessary for the model construction can be reduced and careless description mistake can be reduced.
Patent JP-H0783089-A (JP)
Title: Fuel supply control device of internal combustion engine
Inventor: HARA YOSHINAO
IPC: F02D45/00
Filed: 1993-09-13
Abstract: PURPOSE:To eliminate excessive correction and to stabilize an air-fuel ratio of air-fuel mixture by correcting demanded fuel capacity of an engine by an addition corrective term based on a driving state of the engine against a corrected value after correcting the demanded fuel capacity of the engine by a corrective term based on a transport characteristic of fuel. CONSTITUTION:An engine 1 has a fuel injection valve 6 arranged on the downstream side of a throttle valve 3' in a suction pipe 2. The fuel injection valve 6 is controlled by an ECU 5 in accordance with various detection signals by various sensors 4, 8-13, 15, 16 to respectively detect a driving state of the engine 1. That is, demanded fuel capacity of the engine 1 is a corrective term based on a transport characteristic of fuel and an addition corrective term based on the driving state of the engine 1. At this time, after the demanded fuel capacity of the engine l is corrected by the corrective term based on the transport characteristic of fuel, this corrected value is corrected by the addition corrective term based on the driving state of the engine 1. Consequently, it is possible to eliminate excessive correction and to stabilize an air-fuel ratio of air-fuel mixture.
Patent JP-H1097972-A (JP)
Title: Method and device for manufacturing semiconductor
Inventor: MITO HIDEAKI
IPC: G03F7/16
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the product yield of a semiconductor due to the deposit of mist which is generated during a rotation process and floats from a cup to a wafer while the wafer is carried out from a rotation processing unit. SOLUTION: A mist quantity measuring instrument 13 is provided as a means for detecting the quantity of a mist in a rotation processing unit 8 and the transportation of a wafer 1 to the outside from a cup 3 is started after the measured result of the instrument 13 becomes smaller than a prescribed value by controlling the transporting timing of the wafer 1 in the unit 8 based on the measured result of the instrument 13. Therefore, the deposit of the mist to the wafer 1 can be prevented and the yield, quality, and productivity of a manufactured semiconductor device can be improved.