baber/WOPTO huggingface dataset:
Patent JP-H01225056-A (JP)
Title: Ceramic discharge lamp
Inventor: OKAMURA KAZUYOSHI
IPC: H01J61/36
Filed: 1988-03-03
Abstract: PURPOSE:To prevent amalgam from being touched to a sealing agent and suppress the early blackening, a rise of the lamp voltage, and the occurrence of a leak by providing a projection near the side wall formed on a block member so that the excess amalgam in a luminous tube is accumulated in contact with three or more faces of the bottom wall, side wall and projection of the block member. CONSTITUTION:A side wall 3 extended on the discharge space side is formed at least on one of ceramic black members 2, a projection 5 is provided near this side wall 3. When amalgam is condensed at the corner section between the bottom wall 2a and the rising side wall 3 of the ceramic block member 2 which is the coldest section during lighting, this amalgam is brought into contact with at least three or more faces among the bottom wall 2a, side wall 3 and projection 5 of the block member 2 and is hard to be moved even if the shock or vibration is applied because the contact resistance is increased, thus it is not moved to the root section of a feeding lead wire 7 at the center. The amalgam is thereby prevented from touching a sealing agent at the root section of the feeding lead wire. The early blackening of the tube wall is prevented, a rise of the lamp voltage is dissolved, the occurrence of a leak is prevented.
Patent JP-H08244954-A (JP)
Title: Sliding out amount measuring device on belt conveyer
Inventor: MIURA SATORU
IPC: G06T1/00
Filed: 1995-03-08
Abstract: PURPOSE: To measure simply and accurately by irradiating a plane light expanded at right angles to the flow direction of a conveyer to a slid part and connecting a CCD camera to a picture input board for taking in the picture taken by the CCD camera and connecting the picture input board to a computer for imaging and measuring. CONSTITUTION: A plane laser light A with a single wave length is irradiated from a laser projector 4 to a carrying earth and sand 5 on a belt conveyer 6 at a time T1. The CCD camera 2 takes the picture of a surface shape B at a right angles to the progress direction of the earth and sand 5 at the time T1 and inputs it to an image input board 7. The image is digitalized in the image input board 7. By averaging this digitalized image, the UV coordinates of the image are recorded by making a lateral axis U and a vertical axis V. By repeating such work in order like the time T1, T2, the coordinates of the surface shape of the earth and sand 5 at every time is found out and integrated. Thus, the earth and sand 5 flowed on the conveyer are measured continuously and a sliding out amount can be measured accurately.
Patent JP-H01127679-A (JP)
Title: Formation of deposit film
Inventor: ARAI TAKASHI
IPC: C23C16/455
Filed: 1988-03-03
Abstract: PURPOSE:To stably form deposit films having uniform characteristics on the surfaces of base materials by providing material gas-feeding holes in specific positions inside a reaction furnace at the time of forming deposit films on respective surfaces of plural base materials by introducing a gaseous raw material into the furnace while rotating the base materials and carrying out plasma discharge. CONSTITUTION:Plural cylindrical base materials 105 are disposed on the same circumference in a vacuum reaction furnace 10, and then, a reactant gas, such as SiH4, is supplied and microwaves of >=500MHz frequency are introduced via a window 102 made of quartz to initiate plasma discharge, by which amorphous Si films are deposited on the surfaces of the base materials 105 by means of the decomposition of SiH4. Since the plural base materials 105 are rotated at this time, amorphous Si can be efficiently formed on a part (a) facing a plasma discharge space 106 but it cannot be formed sufficiently on parts (b) facing sideways, SiH4 gas-feeding holes 108 are provided between the base materials 105, respectively, and SiH4 gas is discharged into the discharge space 106 through nozzles 108', and further, the rotational speed of the base materials 105 is increased to form uniform amorphous Si films on the surfaces of the base materials.
Patent JP-H04266981-A (JP)
Title: Thermosetting type adhesive and its bonding sheet
Inventor: ANDO MASAHIKO
IPC: C09J7/02
Filed: 1991-02-20
Abstract: PURPOSE:To obtain a thermosetting type adhesive or a bonding sheet capable of developing sufficient adhesive strength by heat treatment in a short time and carrying out bonding treatment excellent in balance among peel adhesive strength, adhesive strength under shear and impact resistance. CONSTITUTION:A thermosetting type adhesive containing a polymer having average 1 to 8 radical-reactive unsaturated bonds in the molecule and -50 to +50 deg.C glass transition temperature, a monomer having at least one radical- reactive unsaturated bond in the molecule and a radical reaction initiator as components. Furthermore, a bonding sheet having a layer composed of the aforementioned thermosetting type adhesive on a support is provided.
Patent JP-H05249652-A (JP)
Title: Phase shift mask and its production
Inventor: SUZUKI KUNIHIRO
IPC: G03F1/68
Filed: 1992-03-06
Abstract: PURPOSE:To sharpen the pattern edges of shifters. CONSTITUTION:1) This phase shift mask has the shifters each formed by laminating a shifter 1 and a shifter 2 successively from below and (2pi/lambda)(d1+d2)=-2pin1 d1/lambda+2pin2d2/lambdapi ... (I), I/I0=exp[(d2/alpha2+d1/alpha1] ... (III) are obtd. when the film thickness, refractive index and absorption coefft. of the shifter 1 and the shifter 2 are designated as d1, n1, alpha1; d2, n2, alpha2, the wavelength of incident is designated as lambda, the intensity of the light after passage through the shifter as I and the initial intensity as I0. From the equations I, II, d1 and d2 are so set that I/I0 attains an optimum value for a phase shift effect. 2) An etching stopper film 4, a film 31 for the shifter 1 and a light shielding film 2 are deposited on a transparent substrate 1 and the light shielding film 2 is patterned. A film 32 for the shifter 2 is deposited thereon and the shifter film is subjected anisotropic etching to expose the etching stopper film 4.
Patent JP-S53134500-A (JP)
Title: Mail box
Inventor: YONEZAWA MASAHIRO
IPC: A47G29/12
Filed: 1977-04-28
Abstract: PURPOSE: To prevent a delivered article from being stolen by using the sinking construction into a cylinder by the weight of the article when it is inserted through an inlet. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11250923-A (JP)
Title: Fuel cell
Inventor: FUJII YOSUKE
IPC: H01M8/24
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To ensure gas diffusion and drainage, and effectively make the size small. SOLUTION: A fuel cell cell 12 is interposed between a first and second separators 14, 16. The first separator 14 has a fuel gas duct 40, and the fuel gas duct 40 has a first gage duct groove communicating with a hole 36a on a gas input side, six second gas duct grooves communicating with the first gas duct groove, and a three third gas duct grooves communicating with the second gas duct grooves, and the third gas duct grooves are communicated with a hole 38a on a gas outlet side.
Patent JP-S54141967-A (JP)
Title: Process control computer system
Inventor: YAMAMOTO HARUO
IPC: G05B23/02
Filed: 1978-04-27
Abstract: PURPOSE:To simplify the face and circuit of the process control console in order to grasp a progress of the process control by separating the operating part from the display part showing the state of each terminal corresponding to the process status. CONSTITUTION:The push-buttons with flash signals 20c and 20e are for requesting the shift of process. The push-buttons 21a, 22a, 23a, 21b, 22b and 23b are for requesting the operation, the lamps 21c, 22c, 23c, 22d, 23d, 21e and 22e display the status of process. The request button 20c and display lamps 21c, 22c, 23c are arranged in the same line, the display lamp 22d, 23d and 22c, 23c are arranged in the same columns respectively. The lamps corresponding to the push-button 20e are arranged like the said case.
Patent JP-S59181099-A (JP)
Inventor: CHIYAARUZU ANTONII BURADEII
IPC: B32B15/08
Filed: 1984-03-16
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-H0751576-A (JP)
Title: Preparation of reforming catalyst
Inventor: JIYON ROORENSU ROBINSU
IPC: C10G35/095
Filed: 1991-03-14
Abstract: PURPOSE: To reduce an amount of generation of undesirable gaseous hydrocarbon and to lower an activation level of a catalyst during initial reforming operation step by contacting the catalyst with a unsaturated aliphatic hydrocarbon at a specific temperature in pre-treating the reforming catalyst comprising at least one kind of VIII group noble metals and a support. CONSTITUTION: When a reforming catalyst (an example, a catalyst comprising platinum) comprising at least one kind of VIII group noble metals and a support is pre-treated, the catalyst is contacted with an unsaturated aliphatic hydrocarbon (for instance, olefin) at 200-500 deg.C. Consequently an activation level of the catalyst during initial reforming operation step is lowered, and an amount of resultant undesirable gaseous hydrocarbon and a danger of temperature uncontrollability inside a reactor are reduced. This forming of passive state is done without using a unpleasant noxious sulfur compound and is applicable to a zeolite supported catalyst without deactivating of the catalyst excessively.
Patent JP-S63215268-A (JP)
Title: Automatic focus video camera
Inventor: MURASHIMA HIROSHI
IPC: H04N5/232
Filed: 1987-03-04
Abstract: PURPOSE:To attain high-speed tracking by using two focus evaluation generating circuits to apply focusing and using a 2nd focus evaluation value generating circuit in which the shape of focus evaluation is a slow mountainous form in applying the focusing just after restart. CONSTITUTION:Since the cutoff frequency of a 1st focus value generating circuit is higher than that of the 2nd focus evaluation value generating circuit, the focus evaluation being its output is steeper than that of the focus evaluation value from the 2nd focus value generating circuit. When the focusing by a 1st focus detection circuit 20 or the 2nd focus detection circuit 21 is finished, even when switch circuits 17, 19 are switched to any contact, the switch circuits 17, 19 are switched to the position to apply focusing by the output of the 2nd focus evaluation value generating circuit unconditionally when the focusing is restarted. Thus, the instability at restarting or malfunction is eliminated.
Patent JP-H03253753-A (JP)
Title: Deck reinforcing piece-welded aluminum cylinder block
Inventor: IIIZUMI MASAHIKO
IPC: F02F1/00
Filed: 1990-03-02
Abstract: PURPOSE:To secure a sufficient sealing property by coupling the inner end section of a deck reinforcing piece inserted between inner and outer wall sections at the open end section of the water jacket of a cylinder block with a step section provided on an inner wall section, and welding an outer end section to an outer wall section. CONSTITUTION:A trough-shaped water jacket 12 opened at the end section on a deck side is formed around a cylinder bore 14 in an open deck type aluminum cylinder block 11, and a deck reinforcing piece 13 is inserted between inner and outer wall sections 11b, 11d of the open end section of the water jacket 12 and welded and fixed there. A recess 11d as a step section is formed at the open end portion on the outer periphery of the inner wall section 11b of the water jacket 12. When the deck reinforcing piece 13 is inserted, the inner end section of the deck reinforcing piece 13 is coupled with the recess 11d, and the outer end section is fixed to the outer wall section 11d of the water jacket 12 with a welded section 16 melted and formed by a high-energy beam such as an electron beam.
Patent JP-H05250399-A (JP)
Title: Automatic teller machine
Inventor: IKEDA NORITO
IPC: G06Q40/02
Filed: 1992-03-06
Abstract: PURPOSE:To automatically and speedily update all-banking-institute data and to improve the convenience to operation by providing a storage means which inputs all-banking-institute update data and updates the existent all-banking- institute data. CONSTITUTION:A main control part 2 is equipped with a CPU 21, a memory 22, a hard disk part (HDD) 23, a floppy disk part (FDD) 24, a CRT control part 25, an interface part 26, a transmission control part 27 which performs transmission control at the time of an information communication, and a modem 28 which sends and receives information to and from a host computer. Then the hard disk part 23 or floppy disk part 24 is equipped with a receiving file D stored with the all-banking-institute data file (all banking institutes including banks to be open or closed soon) and an object file E. Therefore, the all- banking-institute data can automatically and speedily be updated and time waste and labor waste are eliminated at the time of the update to greatly improve the convenience to the operation.
Patent JP-S58167390-A (JP)
Inventor: IWASAKI HIDEHIKO
IPC: B66C23/687
Filed: 1982-03-27
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-H01224627-A (JP)
Title: Level gauge
Inventor: AMANO TOSHIYUKI
IPC: G01R27/26
Filed: 1988-03-04
Abstract: PURPOSE:To improve the measurement reliability by constituting an impedance element by using a resistor which includes a variable resistor and providing a floating capacity reducing means for reducing the influence of variation in the floating capacity of a cable. CONSTITUTION:A bridge circuit B is placed in a balanced state by adjusting the variable resistor 45 and then adjustment ranges for the length l0 of sensor electrodes 1 and 2, the floating capacity CS, a difference of fluid L to be measured, etc., increase. Further, the resistance value R45 of the resistor 45 is increased to include the resistance values R46 and R47 of resistors 46 and 47, and the adjustment ranges further increase. Then a differential amplifier 20 detects an unbalanced AC voltage from the circuit B according to variation in the liquid level (l) of the liquid L after the balance adjustment and displays the liquid level (l) on an indicator. At this time, the electrostatic capacity C31 of a fixed capacitor 31 is >=1 digit larger than the sum of the electrostatic capacity C of a capacitor to be measured and the floating capacity CS, so even if the capacity CS varies owing to fluctuations of the cable connecting the electrodes 1 and 2 to the circuit B, its influence upon the indicated value of the liquid level (l) is reduced and the measurement reliability is improved.
Patent JP-H07232812-A (JP)
Title: Connecting device between conveyor base frame leg and connecting bridge
Inventor: TAI AKIHITO
IPC: B65G21/00
Filed: 1994-02-22
Abstract: PURPOSE:To reduce the number of part items so as to facilitate assembly work by-screwing a height adjusting screw directly or indirectly into a fixed leg part. CONSTITUTION:A connecting device 34 is provided with a fixed leg part 40 L-shaped in front view, a connecting bridge fixed part 42 L-shaped in side view installed at the fixed leg part 40, and a groove-shaped nut inserting part 41 formed from the rise edge of an edge of a horizontal part 40b of the fixed leg part 40. Also a nut 44 is stored in a nut inserting part 41 so that it is not rotated relative to the fixed leg part 40, and a height adjusting screw 45 is fitted closely into the nut 44 from the underside through a through-hole formed in the horizontal part 40b of the fixed leg part 40. Then a lock nut 46 made in contact with the horizontal. part 40b of the fixed leg part 40 from the underside is screwed onto the height adjusting screw 45, and also a nut 47 to rotate the height adjusting screw 45 with a spanner, etc., is fixed to the underside of the height adjusting screw 45. In addition, a truncated cone-shaped floor contact member 48 is installed rotatably at the lower end of the height adjusting screw 45.
Patent JP-S61209367-A (JP)
Title: Jig for measuring semiconductor apparatus
Inventor: HAYAKAWA YUKIO
IPC: G01R31/26
Filed: 1985-03-13
Abstract: PURPOSE:To facilitate the detachment of a semiconductor apparatus to be measured, by providing a thin metal film having elasticity to the external lead insert part of the jig for measuring the characteristics of the semiconductor apparatus. CONSTITUTION:At the time of the detachment of a semiconductor apparatus after the measurement of the characteristics thereof, when the B-point of an elastic metal plate 5 is pushed to an A-direction, the metal plate is warped to the side of a semiconductor apparatus in a bow shape and the apparatus 6 is levitated from a measuring jig main body 1. When the force pushing the B-point is released, the metal plate 5 is returned to the original horizontal state by elasticity but, because the apparatus 6 holds the state levitated from the jig 1, detachment work becomes easy.
Patent JP-H04287735-A (JP)
Title: Bright molding for vehicle
Inventor: SUZUKI KATSUMI
IPC: B32B15/06
Filed: 1991-03-14
Abstract: PURPOSE:To improve the adhesive strength by integrally molding a bright molding for a vehicle made of metal and resin rubber. CONSTITUTION:Magnet powder 5-40wt.% is mixed into a resin rubber material to mold a bright molding A for a vehicle, the grain size is set to 5-900mum, and adhesion is improved by the magnetic force effect of the metal and magnet powder.
Patent JP-H0640736-A (JP)
Title: Method and equipment for forming glass article
Inventor: JIYOOJI EDOWAADO BAAKII
IPC: C03B37/014
Filed: 1993-02-17
Abstract: PURPOSE: To introduce more than trace amount of some kinds of dopants such as rare earth oxides, alumina and zirconia which are not easily incorporated into glass at the time of initial forming thereof into a tubular porous glass optical fiber preform.  
     CONSTITUTION: Heated glass particles 22 are deposited on a mandrel 10, where they adhere to each other to form interconnective fine pores which are connected with each other. The mandrel 10 is removed to form a tubular porous glass preform 32 having an axial aperture. A dopant is incorporated into the porous glass preform 32 by a gas reacting with the heated dopant to form a gaseous reactant that flows into the axial aperture and fine pores. The doped preform 32 is heat-treated and is consolidated, thereby a slender nonporous glass body containing the dopant is formed. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H03251778-A (JP)
Title: Tester of gps receiver
Inventor: HARIKAE MASATOSHI
IPC: G01R31/00
Filed: 1990-03-01
Abstract: PURPOSE:To accurately evaluate the function and capacity of a receiver by comparing the position and speed data calculated by simulating the motion of a motion body with the results due to the GPS signals from the track data of a plurality of predetermined GPS satellites. CONSTITUTION:When a GPS receiver 16 is tested, the first operation part 10 simulates the motion of a motion body such as a satellite to calculate the position and speed thereof within a real time and outputs the data thereof to the second operation part 12. The track data of a GPS satellite preliminarily stored in a memory part 13 are inputted to the operation part 12 and the delay quantity and Doppler shift due to the propagation of a radio wave are calculated on the basis of those data to be outputted to a signal generating circuit 14. A GPS signal is formed in the circuit 14 and the signals from a plurality of GPS satellites calculated in the same way are synthesized by a power synthesizer 15 to be outputted to the receiver 16. The receiver 16 measures the position and speed of the motion body from the inputted GPS signals and compares the same with the result of the first operation part to evaluate function and capacity.
Patent JP-S55142176-A (JP)
Title: Cock of gas instrument
Inventor: WASHITANI MASAKIYO
IPC: F16K31/68
Filed: 1979-04-23
Abstract: PURPOSE:To prevent gas leakage and defects in abnormal heating by allowing the interlocking part of a thermo-element to stop before contacting with the linkage part of a closing element. CONSTITUTION:When the heating part of a gas instrument is heated, the temperature is transmitted to a diaphragm 8 through the heat-sensitive part 8a, and the diaphragm is expanded. Then, a connection body 12 is shifted to the closing element side 3, and the valve body 14 contacts with the contact part 16, and gas stream is intercepted. When the heat-sensitive part 8a is heated abnormally, the diaphragm 8 beings remarkable expansion in accordance with heating, and the valve body 14 contacts with the contact part 16 and is brought into the fixed state on a casing 1, and only the connection body 12 is shifted to the closing element 3 side. This shift is obstructed when a stopper 11 contacts with the valve body 14, and a bypass closing collar 10a closes a bypass 18. In this case, an interlocking pin 13 does not reach the innermost end of the linkage part 4 of the closing element 3, and the closing element 3 is not pushed, so gap is not formed between the taper part 2 and the closing element 3.
Patent JP-H07282606-A (JP)
Title: Illuminator with photoconductor for escalator or moving sidewalk
Inventor: BORUFUGANGU KAMUSHIYARU
IPC: G02B6/00
Filed: 1995-03-09
Abstract: PURPOSE: To obtain a lighting system for an escalator or a moving walk suitable for attachment to a balustrade having a narrow outline. CONSTITUTION: In this system, passive light sources mounted at freely selectable illumination points in an escalator 6 are respectively connected to an active light source 1 via glass fiber optical conductors, and by respective integrally formed optical system 1.4 to illuminate a movable stair or pallet belt 14. Light of the active light source 1 easily detachable and having a lamp 1.2 disposed in the center is fed into the discrete optical conductors at an end face in an optical conductor terminal 1.3. The optical conductors together form a fiber- optical light transmission network from the active light source 1 to the passive light sources, and are combined at both sides of the movable stair belt 14 into respective strand-shaped optical conductor bundles 22 with the bundles 22 laid into pedestal channels 23 via branches 24.  The passive light sources are drawn into light outlets 25 of balustrade inside faces 26, pedestal plates 27, balustrade outer cover strips 28 or balustrade inner cover strips 29.
Patent JP-S56146167-A (JP)
Title: Developing method
Inventor: OOSAKI ICHIROU
IPC: G03G13/09
Filed: 1980-04-15
Abstract: PURPOSE:To make the charging potential of the one component insulating toner stable to low and high humidities and decrease the fluctuations of image density by containing an org. polymer having the specific tertiary N in the member surface of a sleeve or the like which can impart charge by contacting the toner. CONSTITUTION:A sonl. of the org. polymer having the structural unit expressed by the formula (R1, R2 are saturated hydrocarbon groups of C1-12, R1 and R2 may form rings), for example, a copolymer of styrene and diethylaminoethyl methacrylate, a copolymer of N-vinyl carbazole and styrene or the like is coated on the sleeve surface of a non-magnetic cylinder 4b of a magnet roll 9 or the like for the purpose of frictionally charging the insulating toner 11 using no carrier particles, followed by drying, whereby the film is formed. In this way, the uniform thin film free from unevenness is obtained and the images which are durable and cause virtually no degradation in image quality in low-temp. and low-humidity or high- temp. and high-humidity states are obtained.