baber/WOPTO huggingface dataset:
Patent JP-2000296098-A (JP)
Title: Indwelling type endoscope
Inventor: OUCHI TERUO
IPC: A61M25/01
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To relieve a pain to be given to a subject owing to long-time observation by connecting a part between an observation base part placed in a celom and an external device in an outer part with a catheter part to be inserted to a celom through the nostril. SOLUTION: The endoscope is provided with the observation base part 10, the catheter part 11 and the external device in order from the tip part. A subject swallows the observation base part 10 from the mouth in a state where the catheter part 11 is removed from the external device 12. Then, the catheter part 11 fixed to the rear end of the base part 10 becomes a state where it comes out from the mouth. An introduction tube is independently inserted from the nostril and the tip is made to be in a state where it is out of the mouth. In this state, the tip of the catheter 11 coming out from the mouth is inserted to the introduction tube coming out from the mouth and introduced to the side of the nostril. When the introduction tube is pulled-out from the nostril, only the tip of the catheter part 11 comes out from the nostril.  The catheter part 11 coming out from the nostril is connected to the external device 12 so that the state becomes observable state.
Patent JP-H09274425-A (JP)
Title: Hologram element and its production
Inventor: MURATA KAZUHIKO
IPC: G03H1/02
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a hologram element having excellent optical performance which can be mass-produced at a low cost. SOLUTION: A glass master plate 1a is produced on a glass plate 1 by forming a fine pattern of a metal (Cr film 2), based on a photolithographic process. Then a UV-curing resin 6 is applied on the glass master plate 1a. A glass substrate 7 is laminated to press the UV-curing resin 6 to transfer the fine pattern to the surface of the UV-curing resin layer 6a. Then the laminated body is irradiated with UV rays 5 to harden the UV-curing resin layer 6a. The glass substrate 7 and the UV-curing resin layer 6a thus integrated is separated from the glass master plate 1a. Antireflection films 8, 9 are formed on the surface to obtain a hologram element 10.
Patent JP-S59231297-A (JP)
Title: Double-hull low-temperature tank
Inventor: SHIMOMURA TAIZOU
IPC: F17C3/04
Filed: 1983-06-14
Abstract: PURPOSE:To shorten the work period and facilitate the disassembly/assembly by connecting a plurality of heat insulating wall members to each other and laminating them to form a heat insulating wall then suspending it in a space between an inner vessel and an outer vessel in the heat insulating wall of a double- hull low-temperature tank. CONSTITUTION:A heat insulating wall member 50 having wheels 12 is suspended from a guide rail 11 with the aluminum foil 7 surface facing an inner vessel 1, further the next heat insulating wall member 50 is suspended to this heat insulating wall member 50 in sequence to reach the floor surface, and they are fed to the peripheral direction in sequence. In addition, they are tightened and fixed to the inner wall of an outer vessel to form an insulating wall. Thereby, the work period is shortened, and disassembly/assembly is facilitated. Moreover, the heat insulating wall members are divided, thus convection is hard to occur inside, the heat insulation feature is excellent, no inner filler material is displaced, and the uniformity can be maintained.
Patent JP-H11289852-A (JP)
Title: Reaper for combined harvester
Inventor: ICHIHARA HITOSHI
IPC: A01D34/28
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the gear on the transverse transmission shaft is broken, when the reaping part is twisted vertically around the transverse transmission shaft on both of the right and the left side by the reaping load or the like. SOLUTION: The vertically connected pipe 25 is extended on the front side from the center of the vertical rotation of the reaping part 6 downward, and the slidably supporting case 27 is horizontally set to the lower end of the vertically connecting pipe 25 for supporting it. The slidable pipe 30 is equipped with a pipe-raising device and the reaping blades and is made slidable toward right and left sides. The slidable supporting case 27 and slidable pipe 30 have the transmission shafts 63, 64 set horizontally, flat gears 72, 74 are fitted to both of the transmission shafts 63, 64, respectively. These flat gears are engaged to each other and the reaping part is driven from the transmission shafts 63, 64 in the vertically connected pipe 25 through the transmission shaft 63, 64.  The two mutually engaging gears 72, 74 are connected with a connector 73 having an 8-shape structure and the outer diameter of the connector 73 is mad larger than the gears 72, 74.
Patent JP-H10301279-A (JP)
Title: Photosensitive resin composition, production method of polyimide pattern and production method of semiconductor element
Inventor: SASAKI AKIHIRO
IPC: G03F7/027
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin compsn. being compatible with superior i-line transmissibility, and low thermal expandability after imidation, to provide a method for producing a polyimide pattern having high mechanical characteristics, heat resistance, adhesiveness and resistance to dry etching and to provide a method for producing a semiconductor element. SOLUTION: This photosensitive resin compsn. contains a precursor of polyimide having repeating units represented by the formula (where X is a tetravalent org. group, Y is a divalent org. group and R<1> and R<2> are photosensitive groups) and having transparency of a degree without checking curing reaction with light of 365 nm wavelength and forms a film having <=20 ppm/ deg.C coefft. of thermal expansion after polyimidation. As a method for producing a polyimide pattern, this compsn. is applied on a substrate, dried and exposed in a pattern state. The unexposed part is removed by development to obtain a relief pattern which is then heated. Furthermore, as a method for producing a semiconductor element, a passivation film is etched by using the polyimide pattern as a mask.
Patent JP-S63270540-A (JP)
Title: Multiple ion beam accumulation device
Inventor: ONISHI TERUTO
IPC: C23C14/32
Filed: 1987-04-28
Abstract: PURPOSE:To form a compound of high quality by providing the same number of plural ion sources as the number of elements of plural components, and furnishing a mass separation device to the beam line sent from each ion source. CONSTITUTION:The same number of plural ion sources are provided ad the mass separation devices 8a, 8b are provided to the beam lines 5, 6 of each ion source. By this constitution, a high vacuum state is kept near a base plate 1. The impurities in the ion beams are omitted by the provision of the mass separation devices, which strongly prevents the impurities from entering into the membrane. Moreover, as each element is allowed to be taken out as the ion beam, the component ratio in the membrane is kept in constant by controlling the electric current quantity of ion. And, by the deceleration mechanism, the ion beam energies can be reduced to the energy extent capable of accumulation.
Patent JP-H08305606-A (JP)
Title: Debug system for distributed parallel processing program
Inventor: SHIBATA TSUGIICHI
IPC: G06F11/28
Filed: 1995-04-28
Abstract: PURPOSE: To apply the debugging operations to parallel processing programs which are distributed and operating on plural hosts having no shared memory toy starting the debuggers for every host and opening a window on a prescribed console. CONSTITUTION: A parallel processing debugger db1 starts a program pg1 on a host 1 to communicate with a parallel processing daemon da1 to send the debug information on the program operating on another host to the daemon da1 and also to store the debug information in a debug information table dt1. Then the daemon da1 is instructed to start the program pg1 on another host by the request of the pg1 and then communicates with a parallel processing daemon da2 of a host 2 to send a start instruction of the program pg2 and the entry of the table dt1. The daemon da2 refers to the entry of a debug information table dt2, i.e., the copy of the table dt1 before starting the program pg2 on the host 2. Then the da2 starts a debugger db2 as necessary.  The debugger db2 acquires the name of the host that outputs at its option the name and the result of the program pg2 and then outputs the debug result to a window w2 of an output console.
Patent JP-S5532168-A (JP)
Title: Manuscript letter recognition system by stroke
Inventor: KATOU OSAMU
IPC: G06K9/68
Filed: 1978-08-29
Abstract: PURPOSE: To enable to recognize the types of letters for the recognized letters effectively, by providing the proportion related matrix to between statistical strokes corresponding to a plurality of letters and comparing it with that of manuscript.  
     CONSTITUTION: The stroke is stored as the set of sampling points P 1 , P 2 ...P n , and the stroke of the letter inputted is stored in the memory in the order of script. The coordinate of the sampling point is expressed as the X-Y coordinate, and the length between the strokes is obtained by calculating the lengths betweeen the sampling points and integration. Further, the statistical stroke distances as to a plurality of sampling letters of the same letter type is provided to a plurality of letter types for the length proportion matrix, which is compared with that of the manuscript recognition objective letter. Thus, the letter type can be recognized effectively for the recognized letters. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60249018-A (JP)
Title: Infrared optical fiber device
Inventor: NAKAHARA SHINICHI
IPC: G01J5/00
Filed: 1984-05-24
Abstract: PURPOSE:To elevate S/N without cooling nor shielding an infrared optical fiber by transmitting a self-radiant energy of an infrared optical fiber trapped by infrared optical fiber and the radiant energy which is from the surrounding environment only. CONSTITUTION:Only the self-radiant energy 12 of the 1st infrared optical fiber overlapped within the 1st infrared optical fiber on the radiant energy 10 radiated from the object to be measured by the 1st infrared optical fiber 3, the self- radiant energy 15 which the 2nd infrared optical fiber is arranged in parallel to the 1st infrared optical fiber in order to remove effectively the radiant energy 11 which is from the surrounding environment and which is trapped by the 1st infrared optical fiber, and the radiant energy which is from the surrounding environment are transmitted and removed with the calculation by a signal processing part 8. In this case by using a light shielding body 5 having low irradiating rate, the radiant energy inputted from the end face of the 2nd infrared optical fiber can be limited to the minimum and S/N can be elevated without cooling nor shielding the infrared optical fiber.
Patent JP-S5330269-A (JP)
Title: Gas discharge display unit
Inventor: FUSHIMI KAZUO
IPC: H01J11/22
Filed: 1976-09-02
Abstract: PURPOSE: To coat the electrode lead wire made mainly of silver with low fusingpoint glass composed of high lead element added with a small amount of Li 2 O, and thus to prevent the silver from diffusing into the glass film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1060302-A (JP)
Title: Production of briquetted and pressed granular material and its use
Inventor: LINDE GUENTER
IPC: C09D7/61
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To produce a sufficiently stable granular material which permits dosing, scarcely causes dust, and has dispersibility comparable to those of powders heretofore used. SOLUTION: This process for producing a briquetted and pressed granular material from inorganic pigment(s) and auxiliary substance(s) comprises mixing one or more inorganic pigments with one or more auxiliary substances which serve to enhance the processability, subjecting this mixture to pressing or briquetting step, cominuting the pressed or briquetted product, dividing the comminuted product into two or more fractions, and taking out the first fraction wherein at least 85% of granules have a diameter of at least 80μm as the product, while taking out other fraction(s) from the process. The product is used for coloring construction materials and organic media.
Patent JP-S62260207-A (JP)
Title: Speed control system for industrial carrier robot
Inventor: OMICHI MANABU
IPC: G05B19/416
Filed: 1986-05-07
Abstract: PURPOSE:To move an industrial carrier robot between two points in the minimum time by applying the minimum time control method to the control of the robot by a microcomputer. CONSTITUTION:A microcomputer 11 calculates an optimum curve that passes through a start point 25 and then an optimum curve passing through a target point 26 and the intersecting point between both optimum curves. Then the computer 11 keeps the output value of an actuator 15 at the maximum negative value until the distance from the point 26 measured by a position detector 13 covers the intersecting point of both curves. When said distance covers the intersecting point, the computer 11 changes the output value of the actuator 15 the maximum positive value. Thus an industrial carrier robot can reach the point 26 in the minimum time.
Patent JP-S589679-A (JP)
Title: Drink containing agar gel
Inventor: ICHIHATA HITOSHI
IPC: A23L2/00
Filed: 1981-07-06
Abstract: PURPOSE:A drink, containing an agar gel, and prepared by uniformly dispersing plural pieces of the finely cut agar gel in a solution containing a small amount of agar without settling the agar gel for a long term. CONSTITUTION:0.05-3pts.wt., based on 100pts.wt. drink solution containing water, saccharide, organic acids, fruit juices, perfumes, etc. agar is dissolved in the drink solution, and preferably 10-30pts.wt., based on 100pts.wt. resultant drink solution, plural pieces of finely cut agar gel are uniformly dispersed in the drink solution.
Patent JP-S61264632-A (JP)
Title: Bulb holder for sealing device of cathode ray tube
Inventor: YAMAMOTO MOTOMU
IPC: H01J9/34
Filed: 1985-05-17
Abstract: PURPOSE:To mainataing the accuracy of sealing assembly by providing baseboard section formed movably and positionably on the moving mechanism for sealing device of cathode ray tube while valve fixing mechanism for positioning valve V in rotary direction at the upper section of baseboard section. CONSTITUTION:The neck section N of valve V is inserted into the value receiver 31 of valve holder 21 and projected downward of the baseboard section 22 to position the valve V in axial direction while supporting the base section of neck section N then the level opening mechanism and the neck chuck opening mechanism are released to rotate the lever 25 of valve fixing mechanism 28 to the inside through a spring 27. Thereafter, each holding rod 34 of neck chuck mechanism 39 of valve holder 21 is closed through a spring 37 to hold the large diameter section of valve V by means of the level 25 of valve fixing mechanism 28 and respective positioning pin 23 thus to position the valve V in rotary direction and to fix the valve V. Consequently, the valve holder can be mounted and positioned on the moving mechanism of sealing device.
Patent JP-S5437358-A (JP)
Title: Equal distribution of foul water to plurality of settling ponds of sewage treatment facilities
Inventor: YAHAGI TAKEJI
IPC: F17D3/14
Filed: 1977-08-30
Abstract: PURPOSE: To equally distribute foul water to all settling ponds even if the amount of the foul water supplied into a common passage varies, without causing sediments to remain in the common passage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01276959-A (JP)
Title: Loop forming circuit
Inventor: TAMURA MITSUO
IPC: H04M15/00
Filed: 1988-04-28
Abstract: PURPOSE:To prevent generation of momentary interruption in the process of polarity inversion of a signal by providing 1st and 2nd power supplies connected in series to a series circuit provided between 1st and 2nd input terminals of a 2-wire communication line in a flowing direction of a forward current to 1st and 2nd diodes respectively. CONSTITUTION:A positive pole of a power supply 5 is connected to an input terminal 8, a negative pole of the power supply 5 is connected to one terminal of a load 6, the other terminal of the load 6 is connected to the cathode of a diode 7 and the anode of the diode 7 is connected to the 2nd input terminal 9 respectively. Moreover, the negative pole of a power supply 2 is connected to an input terminal 8, the positive pole of the power supply 2 is connected to one terminal of a load 3, the other terminal of the load 3 is connected to an anode of a diode 4, and a cathode of a diode 4 is connected to a 2nd input terminal 9 respectively. Let a current flowing to the load 3 be I1, a current flowing to the load 6 be I2, voltages of the power supplies 2, 5 be E1, E2 respectively, then the voltages E1, E2 are selected so that the minimum currents I1, I2 do not stay in the nonlinear region of the diodes, then the momentary interruption of a current Iin due to a turned-off diode is avoided.
Patent JP-H11289155-A (JP)
Title: Solder ball mounting device and mounting method
Inventor: UKAI KOJI
IPC: H05K3/34
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately provide a solder ball mounting device, on which solder balls can be absorbed on a mounting head and the solder balls can be mounted on the work such as a printed substrate and the like, and to provide a solder ball mounting method and an aligning jig used for the mounting. SOLUTION: This solder ball mounting device, with which solder balls 65 are mounted on a printed substrate 66 which is placed on the mounting table 7 of a mounting unit, is composed of an alignment jig 2 used to align the solder bals 65 on a prescribed position, a recovery apparatus 4 which recovers the excessive solder balls 65 which are not set in the alignment jig 2, a mounting head 5 used to transfer the solder balls 65 to the printed substrate 66 on the mounting table 7 of the mounting unit 70 by adsorbing the solder bals 65 on the alignment jig 2, and a rotary alignment table 3 in which a plurality of alignment jigs 2 are placed.
Patent JP-S61264716-A (JP)
Title: Recrystallizing method of polycrystalline silicon on insulating substrate
Inventor: MUKAI RYOICHI
IPC: H01L21/84
Filed: 1985-05-20
Abstract: PURPOSE:To enhance the reliability by placing an insulating substrate on a susceptor formed with recesses on a special part, melting a polycrystalline Si by the heat of the susceptor due to the high frequency heat, and solidifying the Si layer part above the recesses from the center. CONSTITUTION:A plurality of recesses 24 are formed on a susceptor 21. The recesses 24 correspond to the prescribed region for a semiconductor element formed in the following steps. An insulating substrate 23 attached with a polycrystalline Si film 22 is placed at the set position on the susceptor 21. The susceptor 21 is heated by the high frequency heat 12 in an inert atmosphere to melt the film 22. Then, when the heated state is altered to a cooled state, the melted part above the recesses starts solidifying from the center. When the cooling is further advanced, the melted Si part of a semiconductor element forming region is solidified from the center to start crystal growth, thereby forming the special part in one crystal grain range. Since the Si film part above the contacting position is melted and recrystallized, the film part becomes to contain slightly larger grain diameter than that at the initial time.
Patent JP-H08299787-A (JP)
Title: Dechlorinating agent and its production
Inventor: FUJITA MASAO
IPC: B01J20/02
Filed: 1995-04-28
Abstract: PURPOSE: To easily produce a low-cost dechlorinating agent suppressing the outflow of calcium sulfite and ensuring a small pressure drop at the time of passing water by carrying calcium sulfite in the pores in porous cellulose beads by a specified amt. or more basing on the amt. of the beads. CONSTITUTION: When cellulose beads are packed into a column, etc., and chlorine-contg. water is passed, calcium sulfite in the pores in the beads and the chlorine in the water come in contact with each other and the chlorine is removed by a dechlorination reaction. Since the calcium sulfite is hydrophilic and is held in the pores in the cellulose beads fit for water treatment, the outflow of the calcium sulfite is suppressed and the beads can maintain the dechlorinating effect over a long period of time and does not cause a pressure drop. Since the carried calcium sulfite is >=1.5 times as much as the cellulose beads, the beads are excellent in shape retentivity even in the case of a continuous reaction for a long time and can maintain the high dechlorinating effect over the long time.
Patent JP-H02286920-A (JP)
Title: Tripot type constant velocity joint
Inventor: MIZUKOSHI YASUMASA
IPC: F16D3/205
Filed: 1989-04-27
Abstract: PURPOSE:To miniaturize a joint by arranging a roller bearing, a spherical roller supported with the outer perimeter surfaces of trunnions through this roller bearing and a cylindrical roller put on this spherical roller, on the inside of the minimum circumscribed circle of the three fixed at a tripot. CONSTITUTION:The rotary force of the 1st rotary shaft is transmitted from a housing 17, a cylindrical roller 33, a spherical roller 27, a roller bearing 26, trunnions 22 and the boss portion 21 of a tripot 20 to the 2nd rotary shaft. The position relationship of each member is such that the roller bearing 26 is provided on the innermost side, and the width W of the outside cylindrical roller 33 is made to be smaller than the width W of the spherical roller 27. As a result, the roller bearing 26 and the spherical roller 27 and the cylindrical roller 33 can be all arranged on the inside of the minimum circumscribed circle a of three trunnion fixed at the tripot 20, and also, the length of each roller 25 can be made large as well, so each roller 25 becomes hard to skew. As a result, the manufacture of the joint can be done in miniaturization and inexpensively without marring a smooth rotary force transmission.
Patent JP-S588306-A (JP)
Title: Program decentralized parallel execution type programmable-logic-controller system
Inventor: NISHIKIDO KENJI
IPC: G05B19/05
Filed: 1981-07-07
Abstract: PURPOSE:To surely prevent the generation of racing, by exchanging the output data for other devices changed with the result of execution of the user's program with each other and transferring the data to respective output circuits. CONSTITUTION:When the initializing processing is finished, a data applied to an input circuit IU is fetched to input areas #1i and #2i of an input and output memory IM in the #1 and #2 devices. The contents of the areas #1i and #2i are transferred to the areas #1i and #2i of the other devices. The #1 and #2 devices execute the user's program at the same time. The contents of the output areas #11 and #21 of the IM of the #1 device are transferred respectively to the output areas #11 and #21 of the output area of the IM of the #2 device. Further, the contents of the output areas #12 and #22 of the IM of the #2 device are transferred respectively to the output area #12 and #22 of the IM of the #1 device. In the #1 and #2 devices, the contents of the areas #11 and #12, and the #21 and #22 where the output data of themselves are stored are transferred to an output circuit OU.
Patent JP-H08299920-A (JP)
Title: Washer
Inventor: MABUCHI YOSHIKAZU
IPC: B08B3/02
Filed: 1995-04-28
Abstract: PURPOSE: To accurately and surely execute a postprocess work without incurring the remarkable increase in an installing space and in working time attended with conveying and positioning. CONSTITUTION: Based on the occupied position of a washing nozzle 340 when a holding arm 307 is arranged at a prescribed position, wether there is an abnormality in a working part of a crank case W or not is detected. By jetting a washing coolant from the washing nozzle 340 and an attachment nozzle 360, work chips are removed from the crank case W.