baber/WOPTO huggingface dataset:
Patent JP-S5575315-A (JP)
Title: Output amplifier circuit
Inventor: KANAYAMA IKUO
IPC: H03F1/52
Filed: 1978-12-01
Abstract: PURPOSE:To ensure the good action in accordance with the load fluctuation by detecting the load impedance and then varying the power voltage. CONSTITUTION:Resistances 26 and 27 are referred to as RE along with resistances 29 and 31 to as R1 and R2 respectively, and as a result the bridge circuit is formed to impedance RL of speaker 6. As R1XRL=REXR2 is satisfied, the equal potential is secured between the base and the emitter of transistor 32. Thus transistor 32 is turned off with relay 34 set immobile. Relay 34 possesses contacts 3 and 4 for  switching of the power voltage. While the proper value is secured for RL=8OMEGA along  with connection of the speaker of RL=4OMEGA, and thus R1XRL<REXR2 is secured to break the bridge. As a result, transistor 32 is turned on to actuate relay 34, thus obtaining the proper level of voltage for driving of the load impedance.
Patent JP-H04351239-A (JP)
Title: Manufacture of nut or the like and hexagonal steel pipe used for manufacture of the same
Inventor: TSUTSUMI SHIGENOBU
IPC: F16B37/00
Filed: 1991-05-27
Abstract: PURPOSE:To manufacture a nut, etc., having good quality by manufacturing a hexagonal steel pipe, using a hexagonal die and a round core metal while using a round steel pipe as a raw pipe, executing cold core drawing work, and executing screw-working to this steel pipe as it is. CONSTITUTION:By using the hexagonal die 1 and the round core metal 2 while using the seamless steel pipe as the raw pipe 3, the cold core drawing work is applied to manufacture the hexagonal steel pipe 4. To the hexagonal steel pipe 4, the screw working is executed as it is. By this method, the screws having good quality can be manufactured at good yield and in long length. Further, the productivity is improved and unit requivement of the machining tool is saved.
Patent JP-H0318510-A (JP)
Title: Set hanging device for raw tire
Inventor: MURAKAMI TETSUO
IPC: B65G17/20
Filed: 1989-06-14
Abstract: PURPOSE:To facilitate charging of a tire and prevent deformation of it by fitting carriers of chain running so as to make wide the raw tire charging side through inclining them in the turning direction after the upper part of a tire charging part, and making the carrier into hanging down state along the chain after the raw tire is transferred to be loaded. CONSTITUTION:In a territory Z from a raw tire W charging bottom part position A to a charging upper part position B at a sprocket 5c, a chain 6b (only one side is shown in the figure) is raised in the vertical direction, a carrier 9 is held in the horizontal state, and the preceding carrier 9 is inclined by a prescribed angle in the right direction in the figure from the charging upper part position B. Hereby, mutual distance of carriers 9 on the charging position A and on the position B after charging is made wide to facilitate charging. The tire transported to a transferring position 8 with the carrier 9 is transferred to be loaded on a hanger conveyor device 3. Hereafter, the carrier 9 is turned into hanging down state by its weight, and moved in a return territory Y along the chain 6b.
Patent JP-S629669-A (JP)
Title: Gate turn-off thyristor
Inventor: KITAGAWA MITSUHIKO
IPC: H01L29/744
Filed: 1985-07-08
Abstract: PURPOSE:To improve the characteristic of life time - steady state on-voltage drop (tau-VTM characteristic), by increasing as much as possible the area of the impurity region surrounding the anode short section and having a conductive type opposite to that of this section. CONSTITUTION:Anode elements 24 constitute a bottom face surrounded by an N-type semiconductor layer 25 formed at the same time as the N-type semiconductor layer 21, and are arrayed radially from the center of the bottom face in plural steps. The shape of an emitter region 23 surrounding the anode short section 21 is set into approximately fan-shape. Any configuration of the emitter region 23 except the fan-shape may be employed, if the exposed area is set so as to become the maximum value. Since the exposed area of the emitter region 23 is set much larger than that of a prior art, the current density under a conducting state can be sufficiently reduced, even if the base width D constituted by the N-type semiconductor layer 20 may be enlarged.
Patent JP-H09329825-A (JP)
Title: Operation controller for camera
Inventor: YAMAZAKI YOICHI
IPC: G03C3/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To appropriately perform an error processing in the case a bar code pattern is not normally read out. SOLUTION: When a cartridge equipped with the bar code pattern which is rotated integrally with the spool shaft 22 is loaded in the camera, the number of pieces of code information included in the bar-code pattern is measured by sensors 103 and 104 while reversely rotating the bar-code pattern after opening a light shielding door 26. In the case the number is not abnormal, a threshold time for discriminating whether each piece of code information is narrow, or wide is calculated, then, each piece of code information is decoded by using the calculated threshold time. On the other hand, in the case the number of pieces of code information included in the bar code pattern is abnormal, or in the case the calculation of the threshold time is not accomplished.  The light shielding door 26 is shut after stopping the bar code pattern at a rotational position capable of shutting the light shielding door 26.
Patent JP-2000336025-A (JP)
Title: Coated granular preparation of coriolus-derived protein polysaccharide
Inventor: YAMAGUCHI IWAO
IPC: A61K9/16
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation by including core granules consisting mainly of protein polysaccharides derived from Coriolus and a coating layer on the granules to obviate the problem of the above protein saccharides' being hard to be taken in oral administration. SOLUTION: This preparation is obtained by including (A) core granules consisting mainly of protein polysaccharides derived from Coriolus and (B) a coating layer on the surface of the component A (e.g. made of enteric base, water-soluble polymeric base, water-insoluble polymeric base). The protein polysaccharides can be obtained by subjecting mycelia, cultured product thereof or carpophores each afforded by culturing the basidiomycetes belonging to the genus Coriolus to extraction with hot water or an aqueous alkaline solution; and the above core granules can be obtained, for example, by extrusion granulation or high-speed agitation granulation process. A coating method for the component B is e.g. that using a fluidized bed, centrifugal granulator.  This preparation thus obtained is pref. <30 min in the period of time necessary for 85% elution when put to an elution test based on the paddle method.
Patent JP-S60103477-A (JP)
Inventor: JIYON RIYUUSUTEITSUCHI
IPC: G06F11/00
Filed: 1984-07-20
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-H0715232-A (JP)
Title: Print antenna with reflecting plate
Inventor: KATO YUKO
IPC: H01Q19/10
Filed: 1993-06-22
Abstract: PURPOSE:To miniaturize the print antenna with reflecting plate using in common both frequencies by fitting both dielectric substrates, where first and second radiators are respectively formed, to a first reflecting plate at any specified opening angle symmetrically to the vertical center line of the first reflecting plate. CONSTITUTION:Print antennas 23a and 23b are vertically installed on both side plates 24a and 24a of a first reflecting plate 24 provided with a reflex corner, which opening angle is about 245 deg., and arranged respectively at the opening angle of about 32.5 deg. symmetrically to the vertical center line (the reflex equally bisecting line of the corner) of the first reflecting plate 24. In this case, terminal plates 24b and 24b are bent parallelly to the print antennas 23a and 23b and bent on three stages mutually symmetrically to vertical centers. Such a print antenna 22 can be housed inside a cylindrical radome 34, which outer diameter is 158mm, when the first frequency is an 800MHz band and the second frequency is a 1500MHz band, for example.
Patent JP-H0733016-A (JP)
Title: Manufacture of vehicle body structure and its device
Inventor: TAKENAKA TAKESHI
IPC: B61D17/00
Filed: 1993-06-22
Abstract: PURPOSE:To provide manufacture and device for attaining high quality, high precision and high efficiency in a vehicle body structure constituted by combination of panels. CONSTITUTION:Honeycomb panels 1 are welded by laser beam in curvature direction, so that a long-length panel is made. A plurality of long-length blocks 7 are arrayed. By welding them is longitudinal direction by MIG/TIG, a block is manufactured in high precision in suppressing the deformation. Honeycomb panels 1 are constrained in jig. Then, by welding the upper and the lower side without releasing the constraint due to jig welding grooves, decrease in precision is prevented and jig efficiency is obtained.
Patent JP-S6041952-A (JP)
Inventor: TAKAMI OSAMU
IPC: G01N23/04
Filed: 1983-08-19
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-H07334660-A (JP)
Title: Picture processor
Inventor: KOBAYASHI KIYOSHI
IPC: G06T3/00
Filed: 1994-06-07
Abstract: PURPOSE:To simplify the processing by subjecting original pictures to conversion like rotation, expansion, or reduction by the same processing even in the case of original pictures different in storage devices or data structures. CONSTITUTION:A picture editing means 1 generates an index table, where original picture specifying information to specify the original picture and picture elements in the original picture are held correspondingly to respective picture elements of the output picture, based on an output picture layout. An actual data read means 3 successively reads out corresponding picture element data of the original picture in accordance with the index table, and a data structure conversion means 5 converts this data into a prescribed data structure and writes it in an output picture storage means 6. An index table editing means 7 rearranges the index table to perform the conversion processing of the output picture. At the time of subjecting picture data in plural pages to the same editing processing, original picture specifying information of the index table is successively changed to that for the next page by an index table change means 8.
Patent JP-S6136105-A (JP)
Inventor: MAIKURU SHIIKUAN CHIEN
IPC: C01B13/02
Filed: 1985-07-10
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-S5481363-A (JP)
Title: Manufacture of silicone contact lens
Inventor: TAKAMIZAWA MINORU
IPC: C08J7/18
Filed: 1977-12-13
Abstract: PURPOSE: To manufacture the title cantact lens with high oxygen permeability and transparency and excellent hydrophillic nature, by modling and curing a silicone composition of a specific constitution, followed by electrical discharge treatment in a low-temperature gas-contg, atmosphere.  
     CONSTITUTION: The objective lens can be obtained by electrical discharge treatment, in a low-temperature gas-contg. atmosphere, of a cured molded product from a silicone composition comprising (1) 80W95 parts by wt. of dimethylpolysiloxane of a visosity of 500W100,000 centi-stokes ( at 25°C), having terminals blocked with vinyl dimethylsilyl groups, (2) 5W20 parts bt wt. of a silicone resin composed of units of formula I, units of formula II, and SiO 2  units; also having values of equations III and IV of 4W9 and 0.5W1.5 (molar ratios), respectively, (3) mnethyl hydrogenpolysiloxane having at heast three Si-H bonds in one molecule, in an enough amount to give 2W5 H atoms directly borded to Si per vinyl group in the components (1) and (2), and (4) a platinum-type catalyst. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6130678-A (JP)
Title: Composite body consisting of ti metallic layer and ba1-xsrxtio3 film and its production
Inventor: KAMIHIRA AKIRA
IPC: C04B35/46
Filed: 1984-07-19
Abstract: PURPOSE:To provide a dielectric material for a capacitor having a large dielectric constant by subjecting a Ti metal to a chemical conversion treatment in an aq. strong alkaline soln. contg. Ba<2+> and Sr<2+> and forming a specifically composed Ba-Sr-Ti oxide layer on the surface. CONSTITUTION:An Au layer 2 is formed by a vapor deposition method, etc. on a substrate 1 made of ceramics, glass, etc. and is then etched partially by utilizing a photoresist mask. The Ti metallic layer 3 is formed by a vapor deposition method, etc. thereon and the layer 3 except the layer 2 is etched away. The substrate is dipped in the aq. strong alkaline soln. prepd. by dissolving Ba(OH)2. 8H2O, Sr(OH)2.8H2O and contg. >=0.1mol/l Ba<2+> and >=0.1mol/l Sr<2+> to convert chemically the whole of the layer 3 to a Ba1-xSrxTiO3 (where 0<x<1) layer 4 thereby forming the dielectric material having the high dielectric constant. An Au electrode 5 which is a counter electrode is attached thereon and the capacity having the extremely high dielectric constant is manufactured.
Patent JP-S6071114-A (JP)
Inventor: EDOWAADO DABURIYUU HOO
IPC: B23F21/10
Filed: 1984-07-19
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-S637122-A (JP)
Inventor: FUKUTOME SHIGEKI
IPC: H02G3/03
Filed: 1986-06-26
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-S5773158-A (JP)
Title: Manufacture of iron-base sintered machine parts with high strength and wear resistance
Inventor: OGURA KUNIAKI
IPC: B22F3/24
Filed: 1980-10-27
Abstract: PURPOSE: To manufacture sintered machine parts with high strength and high wear resistance by sintering a mixed green compact of alloy steel powder having a prescribed composition and graphite powder by heating in a reducing atmosphere, oilhardening the sintered body at once, tempering it in a nonoxidizing atmosphere after degreasing, and carrying out oil hardening again.  
     CONSTITUTION: Alloy steel powder contg., by wt., 0.4W8.0% in total of one or more among 0.10W2.3% Mn, 0.10W5.5% Cr, 0.10W7.0% Mo, 0.01W3.5% V, 0.10W8.0%  W and 0.01W3.0% Nb, and a small amount each of Si, Al, Ti, C and O is prepared.  This powder is mixed with ≤0.40% graphite powder and compacted. The green  compact is sintered by heating and holding at 1,100W1,200°C in a reducing atmosphere with 0.8W1.2 carbon potential. The hot sintered body immediately after the  sintering is oil-hardened, degreased, and heated to 500°CW a temp. 20°C below the  transformation temp. in a nonoxidizing atmosphere. it is further heated and held at  740W900°C to carry out oil hardening. Thus, the titled ironbase sintered machine  parts are manufactured. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11321964-A (JP)
Title: Disk stopper device
Inventor: NOHARA YASUHISA
IPC: B65D85/57
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To install a plurality of disks on a flat plate-like panel and facilitate its fixing or removal of them when the disks are easily removed and replaced with other disks. SOLUTION: A disk stopper device for installing a plurality of disks is provided with a first lock section 2a and a second lock section 2b abutted against a central hole 4a and a disk end 4b of a disk 4; a disk holding section 2 supporting the lock sections 2a, 2b and resiliently holding the disk 4; and a panel 1 having a plurality of disk holding sections 2 installed therein. With such an arrangement as above, the central hole 4a of the disk 4 and the disk end 4b are locked and resiliently is held by them, the disks are arranged in a planer form to be displayed, so that the disk 4 at a target position can be easily fixed to or removed from the panel.
Patent JP-H05206566-A (JP)
Title: Manufacture of semiconductor laser element
Inventor: FUKUNAGA TOSHIAKI
IPC: H01S5/042
Filed: 1991-06-24
Abstract: PURPOSE:To enable a semiconductor laser element to be doped with an optimal amount of dopant and formed optimal in profile so as to be of high performance by a method wherein the ratio of As4 molecule to group III atom flux is controlled, and Si is controlled in polarity. CONSTITUTION:A P-GaAS buffer layer 2, a P-AlGaAs clad layer 3, a GRIN- AlGaAs layer 4, a GaAs single quantum well active layer 5, and a GRIN-AlGaAs layer 6 are laminated on a P-GaAs (100) substrate 1. At this point, the ratio of AS4 molecule to group III atom flux is set to 1 or so, and Si is used as dopant, whereby a laminate is of P-type conductivity. Then, the ratio of As4 molecule to group III molecule flux is set to over 2, Si is made to serve as dopant, an N-AlGaAs clad layer 7 and an N-GaAs contact layer 8 are made to grow. By this setup, a semiconductor laser element, which oscillates in a basic transverse mode up to a high output power can be realized.
Patent JP-H0535955-A (JP)
Title: Automatic coin dispenser
Inventor: OKANOYA KUNINORI
IPC: G07D1/04
Filed: 1991-06-24
Abstract: PURPOSE:To shorten time for payment by providing a coin throw in saucer where the coin is thrown in, an identification part identifying the coin and a classifying part transmitting the coin to a payment receiver of a change receiver. CONSTITUTION:One or plural coins are thrown into the coin throw in saucer 1 and the coins inserted in the coin throw in saucer 1 are transmitted to an identification part 2 through a carrier line. The identification part 2 identifies the coins, obtains the total amount of the coins which are inserted in the coin throw in saucer 1 and carried to the part 2 so as to display it on a total amount display part 3 and inputs the payment amount to the classifying part 6 through an interface part 9. The classifying part 6 judges whether payment by the thrown in coins is possible or not from the total amount of the thrown in coins and the payment amount and transmits all the thrown in coins to the change receiver 8 when it is impossible. When it is possible, the classifying part 6 classifies the total amount into the payment amount and the change amount, displays the payment amount on a payment amount display part 4, displays the change amount on a change amount display part 5 and also transmits the respective amounts of coins to the payment receiver 7 and the change receiver 8.
Patent JP-H05340041-A (JP)
Title: Connecting structure for roof panel
Inventor: MINAI AKIRA
IPC: E04D3/40
Filed: 1992-06-10
Abstract: PURPOSE:To reduce executing manday by reducing a nailing work on the connecting part of a roof panel. CONSTITUTION:In a roof panel connecting structure where roof panels 5, 6 whose end edge parts in a flow direction are severally formed of a rafter 18 are arranged in the same direction, and the rafters 18 of the roof panels 5, 6 are mutually joined on a supporting member 11 to mutually buttingly connect the roof panels, the roof panel 5 having the first tapered face 19 having a downward normal direction P1 at an upper side edge in a roof flowing direction is fixed on the supporting member 11 so as to form a groove part 22 having a wedge-shaped section between the first tapered face 19 and the upper face 14 of the supporting member 11. The other roof panel 6 having the second tapered face 23 having an upward normal direction P2 at a lower side edge in the roof flowing direction is connected to the roof panel 5 so as to fit the lower side edge of the roof panel 6 in the groove part 22 and bring both the tapered faces 19, 23 into mutual contact.
Patent JP-H0318418-A (JP)
Title: Method for preventing material to be worked from seizing
Inventor: ICHIKAWA MITSUAKI
IPC: B21C1/34
Filed: 1989-06-14
Abstract: PURPOSE:To prevent a die from seizing on a material to be worked by holding the material to be worked in a holding jig through a material softer than the material to be worked. CONSTITUTION:The material 1 to be worked is held by the holding jig (a guide tube) 2 through a vinyl chloride tube 3. Lubricants 4, 8 are supplied to the material 1 to be worked to draw it by the die 5 and a plug 6. In this case, the material 1 to be worked is prevented from seizing up. Consequently, the material 1 to be worked is held by the holding jig (guide tube) 2 through material softer than it, that is, vinyl chloride 3. In this way, the generation of scratches on the material to be worked can be reduced in the holding jig in drawing.
Patent JP-S5852593-A (JP)
Title: Electronic clock
Inventor: ISHIKAWA TAKEHIRO
IPC: G04G5/00
Filed: 1981-09-24
Abstract: PURPOSE:To obtain an electronic clock which is capable of selectively inputting a display character, etc. easily and exactly without using a lot of switches, by displaying a continuous numeral, character, etc. corresponding to reversible counting contents and its adjacent counting contents. CONSTITUTION:When a right direction shift switch or a left direction shift switch 12, 13 is operated, an up-down counter executes up-or-down counting. Subsequently, this counting value and 2 groups of adjacent counting values become address codes, a memory for continuously storing numerals ''0''-9, characters A-Z, etc. is accessed, and continuous 3 numerals and 3 characters, or 3 piece portion of the numeral and character, etc. are displayed on a 3 digit monitor display part 15. When an input switch 14 is operated, executing said search, the numeral or character in the center of the display part 15 is selectively inputted, and is displayed on the digit of an inside digit display part 50 designated by a digit selecting switch 11. Accordingly, it is possible to obtain an electronic clock which is capable of selectively inputting a display character and a numeral easily and exactly without using a lot of switches like a keyboard.
Patent JP-H07322840-A (JP)
Title: Production of frozen rolled sushi free from moisture of rolled sushi and its packaged article
Inventor: AKITA SHIGEMORI
IPC: A23L7/10
Filed: 1994-05-31
Abstract: PURPOSE:To obtain tasty laver-rolled SUSHI (vinegared rolled rice with ingredient therein) not giving moisture to the laver of the roller SUSHI. CONSTITUTION:Space is provided by vinyl sheet, etc., between a part of rice grains of rolled SUSHI and a part of laver and the laver is rolled around the rice grains and the laver-rolled rice grins are housed in a housing box 4 and when meal is taken, a vinyl sheet, etc., inserted between rice grains and laver is pulled out from a hole 1 having box side face and, simultaneously, rice grains are bound to laver.
Patent JP-H05466-A (JP)
Title: Resin composite pipe and resin composite pipe joint
Inventor: HASHIMOTO TSUTOMU
IPC: F16L9/12
Filed: 1991-06-24
Abstract: PURPOSE:To manufacture a resin composite pipe and a resin composite pipe joint for which a bonding agent to be able to retain large bonding strength under the severe conditions can be used and on which the release of bonded faces is not generated. CONSTITUTION:A thermoplastic resin pipe 2A of a thermoplastic resin pipe joint is used as a core material and a fiber reinforced thermosetting resin layer 4 is formed on the outer peripheral face of said core material through a bonding agent layer 3, and polyol as a base and isocyanate as a crosslinking agent are blended for the bonding agent layer 3. Unsaturated polyester resin is also added therein, and the blending ratio of polyol, isocyanate and unsaturated polyester resin is 1-10 pts.wt. of isocyanate and 2-10 pts.wt. of unsaturated polyester resin to 10 pts.wt. of polyol.
Patent JP-H09933-A (JP)
Title: Aliphatic alkylation catalyst with active phase having copper-containing compound on carrier
Inventor: ERITSUKU BENAJI
IPC: B01J31/28
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain an alkylation catalyst of aliphatic compd. with the selectivity and stability improved, with no need to introduce an additional proton to reactivate the catalyst and capable of decreasing the chlorine content of the alkylate as a reaction product. SOLUTION: This catalyst contains an org. or inorg. microporous carrier and at least one compd. selected from quaternary ammonium halides and amine- hydrohalogenic acid salts and at least one cuprous salt. The carrier is impregnated with the active phase, and the carrier has 0.1-6cm<3> /g total micropore volume before being impregnated. The catalyst is essentially formed of grains having 0.1-150μm average diameter.