baber/WOPTO huggingface dataset:
Patent JP-S62191429-A (JP)
Title: Press for making glass equipment
Inventor: TSUNODA TOSHIO
IPC: C03B11/02
Filed: 1986-02-14
Abstract: PURPOSE:A part of the driving unit is connected to the driven part which is coupled with the turntable and the driving unit is controllably accelerated or decelerated to shorten the quick reverse time and increase the productivity of the press. CONSTITUTION:Turntable 1 is intermittently driven by the driving unit 3. The index table 4 which is coaxially connected to the lower side of the turntable 1 is provided with a cam follower 5 on the periphery at a certain certain interval and the follower is engaged with the teeth 6a on the cam 6. The cam 6 is connected through transmitter 8 to the driving motor 6. When the cam 6 rotates at a certain angle, the teeth 6a disengages from the cam follower 5 and the index table 4 and turntable 1 stop rotating. The cam 6 rapidly rotates, while it drives the turntable 1, but is slowly rotates during the remaining time. Thus, the intermittent reverse time can be minimized.
Patent JP-S62187356-A (JP)
Title: Electrophotographic sensitive body
Inventor: WATANABE KATSUNORI
IPC: G03G5/06
Filed: 1986-02-14
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having a photosensitive layer which is improved in characteristics by providing the photosensitive layer contg. >=1 kinds of disazo pigments having specific structure and polycarbonate Z resin having specific structure. CONSTITUTION:The photosensitive layer contg. at least 1 kind of the disazo pigment expressed by the formula I and the polycarbonate Z resin expressed by the formula II is provided. The disazo pigment expressed by the formula I has the higher sensitivity than the sensitivity of other org. pigments, is less deteriorated by light irradiation and has high durability. The photosensitive layer which has the higher sensitivity, is less mechanically deteriorated in surface, and has the high durability is formed by combining the polycarbonate Z resin expressed by the formula II with said pigment. The polycarbonate Z resin to be used has good transparency, high electrical insulating characteristic and dielectric strength, hard surface and adequate slipperiness and has the characteristic resistant to mechanical wear; further the resin has excellent stability when dissolved in a solvent.
Patent JP-H10218452-A (JP)
Title: Guide device for signature discharge device in printing machine
Inventor: TEJIMA TSUNETOSHI
IPC: B42C3/00
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To improve the paper discharging condition as well as to prevent a paper jam. SOLUTION: This guide device is composed to deliver a signature to an impeller 32 from a delivery part P, and to deliver it to a paper discharge board 70 by passing the signature between a signature guide member 41 provided along the outer periphery of the impeller 32, and a signature stopper member 42 provided opposing to the signature guide member 41 by making the delivery part P at the center. In this case, an auxiliary guide member 11 is provided at the position on the way of the signature guide member 41, and one end of a signature 100' discharged from the impeller 32 is guided by the auxiliary guide member 11, and at the same time, the other end of the signature is squeezed to the signature stopper member 42 side.
Patent JP-S55132693-A (JP)
Title: Water treatment apparatus
Inventor: FUJIMOTO TADAO
IPC: C02F3/22
Filed: 1979-03-12
Abstract: PURPOSE: To raise the efficiency of treatment by returning oxygen-rich gas after  one- time biological treatment to an oxygen-rich gas supplier for an oxidation treatment tank in a water treatment apparatus using the oxidation treatment tank.  
     CONSTITUTION: In a water treatment apparatus in which the descending path A and the ascending path B between which an approx. 10cm difference in level is present are made up of the inner cylinder 1 and the outer cylinder 2 connected with each other at deep portion, and sludge to be treated is circulated through the pumping path C and treated by a gas supplied from the oxygen-rich gas supplier 6 in which a nitrogen gas absorbent, e.g., zeolite, etc., is housed in the descending path A, the enclosed space D is formed by providing the cover 2 to the upper end of the ascending path B, the space D and the said gas supplier 6 are connected with the closed path 9, and oxygen-rich gas used in one-time biological treatment is returned to the gas supplier 6. Thus, the load on the apparatus 6 can be reduced and also the efficency of treatment can be raised. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55120556-A (JP)
Title: Novel bicyclooctane derivative
Inventor: SUGIE AKIHIKO
IPC: C07C51/00
Filed: 1979-03-12
Abstract: NEW MATERIAL:A novel bicyclooctane derivative of formula I (R 1  is H, or lower alkyl group; X is vinylene or ethylene chain; R 2  is 4W7C alkyl group; R 3  is lower alkyl group).  
     EXAMPLE: 2β-( 3'-Methyl-3'-hydroxy-trans-1'-octenyl )-3α-hydroxy-7-( 4'-methoxycarbonyl butylidene)-bicyclo[3.3.0]octane.  
     USE: Prostaglandin I 2  analogs having powerful inhibitory actions on blood platelet aggregation.  
     PROCESS: A compound of formula II (Y is H or OH) is reacted with a Wittig reagent of formula III (M is H or alkali metal; R 1  is aryl group) in the presence of a solvent, e.g. a dialkyl sulfoxide, and the OH-protecting group, if present, is eliminated and esterified to form the compound of formula I stabler than prostaglandin I 2 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58145534-A (JP)
Title: Upper metal fixture of swing door in dump truck
Inventor: FUJIMOTO KAZUTOSHI
IPC: B60P1/26
Filed: 1982-02-24
Abstract: PURPOSE:To eliminate the necessity for a fixed mast and simplify constitution, by turnably arranging a binding metal fixture to a closed or opened position of side and rear swing doors. CONSTITUTION:A receiver metal fixture 7 is vertically provided to the upper rear end part of a side swing door 3, while a binding metal fixture 8, in the outside of which a flange 16 is integrally provided, is hooked and held to the fixture 7, on the other hand, a shaft 9 removably fitted to the fixtures 7 and 8 is mounted to both side upper parts of a rear swing door 2. The shaft 9 is protrusively provided to the both side upper parts of the door 2, and a stopper part 17 is secured to an end of the shaft 9 to appear in a receiving port 10 of the fixture 7, if the fixture 8 is turnably operated by an operating member 15 to align the both ports 10, 13 of the fixtures 7 and 8, binding between the fixture 8 and the shaft 9 by the part 17 is released.
Patent JP-H01204248-A (JP)
Title: Information reproducing signal detecting device for magneto-optical disk
Inventor: OKANOUE KAZUHIRO
IPC: G02B27/28
Filed: 1988-02-09
Abstract: PURPOSE:To correctly reproduce information written into a disk without lowering a detecting signal output by providing a control circuit to operate a parameter which determines the reference angle of a variable analyzer as an input and to supply the reference angle to the variable analyzer based on the operated result. CONSTITUTION:An information reproducing signal detecting device is provided with a variable analyzer 102 to separate an optical signal to two polarizing azimuth surfaces intersecting orthogonally with the arbitrary angle to be given, and a control circuit 108 to obtains the parameter which determines the reference angle of this variable analyzer 102 as the input to operate the reference angle from this parameter and to supply the reference angle to the variable analyzer 102 based on the operated result. Concerning a system where composite refraction exists, an angle from the extinguishing position of the analyzer which separates an optical signal so that a significant signal component to be included in a reproducing signal can be maximum is obtained as an angle to be set. Thus, even when turbulence is generated by the composite refraction in the regenerating signal, the information to be written to the disk can be correctly reproduced without lowering the detecting signal output.
Patent JP-S58148069-A (JP)
Title: Producing device of grid for lead storage battery
Inventor: HAMAMURO NAOJI
IPC: B22D25/04
Filed: 1982-02-25
Abstract: PURPOSE:To produce plural pieces of homogeneous grids for lead storage batteries continuously and simultaneously, by connecting plural pieces of pressurizing pots to a lead melting pan and providing nozzles for injection to the respective pressurizing pots. CONSTITUTION:Dies 10 are closed upon coating of a lubricant on the dies 10 and moves to the position of a nozzle 9 for injection, where the dies move downward and fit onto the nozzle 9. At the same time, the dies 10 are evacuated and pressure is applied on two pressurizing pots 3 by the pressurized air of a compressor 7 for pressurizing. Molten lead 4 is charged through the nozzle 9 into the dies 10. The dies 10 move upward so as to detach from the nozzle 9 and after the lead 4 cools and solidifies, the dies 10 open laterally and the grids are removed.
Patent JP-S63197979-A (JP)
Title: Image forming device
Inventor: TSUCHIYA HIROAKI
IPC: G03G21/00
Filed: 1987-02-13
Abstract: PURPOSE:To form a clear image having no image disturbance on both faces of a transfer material in a short time, by providing two sets of first and second image forming means, and applying the voltages of each opposite polarity to the respective transfer means of both image forming means. CONSTITUTION:In the first image forming means B, the toner image of a negative polarity formed on a photosensitive drum 11 is attracted by electrostatic force from a transfer electrifier 22 to which a positive voltage is applied from the second surface side of a transfer material 21 and transferred to the first surface side of the transfer material 21. Subsequently, the transfer material 21 is separated from a photosensitive drum 11 and reaches the second image forming means C, in which the toner image of a positive polarity formed on a photosensitive drum 12 is attracted by electrostatic force from a transfer electrifier 23 to which a negative voltage is applied from the first surface side of the transfer material 21 and transferred to the second surface side of the transfer material 21. The transfer material 21 is separated from the photosensitive drum 12 and fixed by a fixing device 28, and the image is formed on the reverse surface of the transfer material 21. In such a way, the image is formed in a short time to both faces of the transfer material without disturbing the image.
Patent JP-S63198634-A (JP)
Title: Suppressive agent for gastrointestinal peristalsis
Inventor: HIRANO TSUTOMU
IPC: A61K31/19
Filed: 1987-02-13
Abstract: PURPOSE:To obtain the titled suppressive agent comprising an aqueous solution containing scopolia extract and a salt having buffering action. CONSTITUTION:A suppressive agent for gastrointestinal peristalsis comprising an aqueous solution containing 0.01-1w/v% scopolia extract and 0.01-1w/v% inorganic or organic salt having buffering action (e.g. sodium metaphosphate, acidic sodium pyrophosphate, sodium phosphate, sodium citrate, etc.) as active ingredients. A dose of scopolia extract when the suppressive agent is used is 2-200mg/time, preferably 10-50mg/time. A saccharide such as white sugar, lactose, fructose, glucose, etc., sugaralcohol such as D-sorbitol, etc., are used as a water-soluble excipient. The suppressive agent has low side effects such as hydrodipsia, motor ataxia, etc., and made into a form to be readily administered and medicated with a relatively small amount of water. The suppressive agent has relatively immediate effects and continues the effects for 30-90min.
Patent JP-H09221945-A (JP)
Title: Shutter mounting construction of key cylinder and assembly method of cap and shutter
Inventor: WATANUKI YOSHIO
IPC: E05B17/18
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent the abrasion and corrosion in a head section to be caused by turning of a shutter. SOLUTION: Ring-shaped bearings 15 and 15 are monolithically bent and formed in the side edge of a cap 11 loaded to a head section 12 of a key cylinder 1, and shaft sections 17 and 17 of a shutter 16 are pivoted on the bearings 15 and 15. By the constitution, the metal contact of the shaft sections 17 and 17 with the head section 2 is eliminated, and the abrasion of the head section 2 is prevented by bringing the shaft sections 17 and 17 into contact with the edge.
Patent JP-S60175048-A (JP)
Title: Exposure mask
Inventor: KAWAI HIDEMI
IPC: G03F1/00
Filed: 1984-02-21
Abstract: PURPOSE:To enable observation of a state of the exact deviation of a mask from a wafer by allowing a part of the first mark to protrude from the edges of both sides of the second mark by prescribed lengths, respectively, at the time of registering the first mark exactly to the second mark. CONSTITUTION:When the alignment of a mask 3 and a wafer 4 in the (x) direction is achieved by using a mark Mx on the mask 3, and a mark Wx composed of three rectangular patterns P1, P2, and P3 on the wafer 4, since the width of the photographed image of the mark Mx on the mask 3 is narrower than the width a' of the rectangular pattern P1 on the wafer 4 by DELTAa, the pattern P1 protruding both sides of the image of the mark Mx can be observed. The protruding lengths Q, Q' of the pattern P1 are adjusted so as to set each of Q and Q' to DELTAa/2, and the gaps R, R' of the patterns P1, P2 are adjusted so as to set each of R, R' to DELTAa/2, respectively, thus permitting the exact deviation of the mask from the wafer to be always observed.
Patent JP-S56125541-A (JP)
Title: Burying of water treatment deep tank
Inventor: SAWANO ISAMU
IPC: E21D13/00
Filed: 1980-03-07
Abstract: PURPOSE: To obviate the need for the filling of a fluid to prevent the degradation of the inner wall of pit by inserting a deep tank cylinder consisting of a combination of unit constitutional pipes into the pit as the formation of the pit is proceeded by an excavator.  
     CONSTITUTION: A pit 8 is excavated down to a depth the same as the length of an unit constitutional pipe 1 by an excavator 4, and then the second support mechanism 6 is removed and retreated while a suction pipe 5 and the excavator 4 are left behind. Then, an unit constitutional pipe 1 is delivered to the upside of the pit 8 by means of a crane 2 and then inserted into the pit 8 until is reaches a given depth, the pipe is then fixed and supported by the first support mechanism 3, and then the crane 2 is retreated from the upside of the pit 2. Afterwards, an unit pipe 5a of the same length as that of the unit constitutional pipe 1 is connected to the suction pipe 5, the said second support mechanism 6 is connected to the unit pipe 5a, and excavation is continued down to the given depth. These operations are repeated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53114619-A (JP)
Title: Voice data and visual data output system
Inventor: YAMATO TETSUO
IPC: G06F3/048
Filed: 1977-03-17
Abstract: PURPOSE: To output an instruction as voice data as well as visual information for the purpose of communicating completely the instruction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10213441-A (JP)
Title: External force detector and its manufacture
Inventor: MOCHIDA YOICHI
IPC: G01P15/14
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To reduce the pressure in a sealed chamber sufficiently and to improve the detecting sensitivity of a detecting part by removing oxygen in the sealed chamber, wherein the detecting part for detecting external force is contained. SOLUTION: An oxygen absorbing metal film 32 comprising zirconium is evaporated and provided at the bottom part of a concave part 5B of a glass substrate 5. The oxygen gas generated at the anode bonding time of a silicon substrate 2 and the glass substrate 5 is absorbed by the oxygen absorbing metal film 32. Furthermore, the oxygen absorbing metal film 31 can be self-heated by applying a current from the outside. Even if the oxidation of the surface of the metal film after the sealing is in a limit state, the oxygen gas can be absorbed more in a sealed chamber 6 by the self-heating and reactivation. The pressure in the sealed chamber 6 can be sufficiently reduced, and the detecting sensitivity of an angular velocity can be improved.
Patent JP-S63199255-A (JP)
Title: Vinyl chloride resin composition
Inventor: HOSHINO MITSURU
IPC: C08F285/00
Filed: 1987-02-13
Abstract: PURPOSE:To obtain the titled composition having highly balanced impact resistance, transparency and stress-whitening resistance and excellent moldability, by compounding a polymer containing large amount of a rubber polymer and produced by polymerizing methyl methacrylate at the 1st stage as a main monomer and then polymerizing styrene at the 2nd stage. CONSTITUTION:The objective composition can be produced by compounding (A) 97-70wt.% vinyl chloride resin with (B) 3-30% graft copolymer produced by (1) graft-copolymerizing 5-24pts.wt. of monomers composed of 70-97% methyl methacrylate and 30-3% 1-8C alkyl acrylate as the 1st stage and (2) graft-polymerizing 3-21pts. of monomers containing 97-100% styrene as the 2nd stage in the presence of a latex containing 70-85pts. of a butadiene rubber polymer containing butadiene and styrene. The sum of the monomers (A) and (B) is 100pts.wt., and the 1st stage monomer accounts for 30-80% of the whole graft monomers.
Patent JP-S63203644-A (JP)
Inventor: NIIRU JIYONASAN GIIKU
IPC: C07D309/36
Filed: 1988-02-10
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-S59155365-A (JP)
Title: 2-hydroxypropiophenone derivative
Inventor: OGATA HIDE
IPC: A61P31/04
Filed: 1983-02-23
Abstract: NEW MATERIAL:A 2-hydroxypropiophenone derivative shown by the formula I (Q is imidazolyl, or triazolyl; X<1>, X<2>, Y<1>, and Y<2> are H, halogen, alkyl, trifluoromethyl, alkoxy, or nitro) or its acid addition salt. EXAMPLE:2',4'-Dichloro-2-( 2,4-dichlorophenyl )-2-hydroxy-3-( 1H-imidazol-l-yl )propiophenone. USE:Useful as an antifungal agent. Showing improved antifungal action, useful as a drug or drug for animals. Having high value for internal use and injection. PREPARATION:For example, when R' is oxo, a compound shown by the formula II(R' is oxo, or methylene) is subjected to oxolane formation reaction wherein it is reacted with diazomethane in an organic solvent of ether. The prepared ethylene oxide shown by the formula III is reacted with 1H-imidazole or 1H- triazole shown by the formula IV, to give a compound shown by the formula I .
Patent JP-S55161514-A (JP)
Title: Pass line adjuster for universal rolling mill
Inventor: TANAKA MINORU
IPC: B21B39/12
Filed: 1980-03-10
Abstract: PURPOSE:To improve the deviation of the center line of the web of H-beam steel, by separately installing the primary and the secondary roller working tables in order to suitably adjust the pass line, at rolling H-beam by the universal rolling mill. CONSTITUTION:At rolling the H-beam steel from the billet by the universal rolling mill 13, the working tables are separately installed as the primary working table 11 and the secondary working table 12. An end 14 of the primary working table 11 is made turnable around the pin 15, and another end 16 is put on the holding base 17 installed at an end of the secondary working table 12. In the secondary working table 12, the holding base 17 at an end and the another end on the mill 13 side, both are supported at their bottom by respective lifting devices 18, so that whole of the working table 12 can be lifted keeping horizontalness. The height of the horizontal part of this table 12 is adjusted to the height by which the center of the web of the rolled material exactly coincides with the pass line of the specified rolling mill, while holding the table 12 horizontally. Since the rolled material, itself holding perfect horizontalness, is fed into the rolling mill 13, the deviation of the web center is greatly diminished.
Patent JP-S53115119-A (JP)
Title: Monitor switching system for digital radio unit
Inventor: KURIAKI SHINICHI
IPC: H04B1/74
Filed: 1977-03-18
Abstract: PURPOSE:To simplify the unit with enhanced reliability, by dividing the receiving part into the using system and the auxiliary system to receive the signals simultaneously from the same antenna, sharing the circuits succeding the synchronous detector circuit against both receiving parts and using the using system and the auxiliary system through switching.
Patent JP-S62189329-A (JP)
Title: Housing structure of rotary piston engine
Inventor: FUJIMOTO YORIAKI
IPC: F02B55/08
Filed: 1986-02-13
Abstract: PURPOSE:To prevent the lack of lubricating oil film and the uneven wear of a seal member by providing a mounting hole in a specified range and fixing an antiwear member through the mounting hole to a side housing body with screws. CONSTITUTION:A plate 3 of antiwear member is attached to the surface of a side housing body 2. A range surrounded by an inner envelope A drawn by a side seal and an outer envelope B drawn by an oil seal near the center of the plate 3 is provided with mounting holes 3a. The plate 3 is fixed to the side housing body 2 through these mounting holes 3a by screws to restrain the embossment of the plate 3 and avoid press contact between the plate 3 and the seal portion. Thus, the overheat of a slide surface and the accompanying lack of lubricating oil film can be prevented while the uneven wear of the seal member can be prevented.
Patent JP-S62189315-A (JP)
Title: Exhaust timing controller in 2-cycle engine
Inventor: YAMAMOTO HITOSHI
IPC: F02B75/02
Filed: 1986-02-14
Abstract: PURPOSE:To crash carbon on an operative valve portion in opening and closing the valve to securely operate the valve by forming a corrugate surface on the upper end edge of the valve body in the swing valve body for opening and closing the upper side of an exhaust port of a 2-cycle engine. CONSTITUTION:An exhaust path 10 of a 2-cycle engine is provided with a valve body 16 swung about a shaft 15 to open and close the upper edge of a port opening 10a. The valve body 16 can be received in a chamber 14 formed in the upper inner surface of the path 10, and the upper end edge 18 of the valve body 16 is provided with a projection 17 formed on the end face with a corrugated surface 17a. This corrugated surface 17a of the projection can crash and remove carbon in the chamber 14 when said surface 17a is received in the chamber 14 in opening a valve.
Patent JP-H11218219-A (JP)
Title: Seal ring
Inventor: SAKATA TATSUE
IPC: F16J9/16
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a low oil leakage property by forming, in a V-shape, one side of end surfaces whose abutments are faced to each other, forming the other side as a crest shaped cut surface while viewing the abutment of a seal ring from a radial direction outer peripheral side, and setting a cut surface to be within a specified angle with respect to a side surface of an axial direction. SOLUTION: An abutment 2 is provided, which is formed in a V-shape viewing from a radial direction outer peripheral surface 3. Since one side surface 4 is formed as a hydraulic surface and the other side surface is formed as a seal surface, the relation between the seal surface and the hydraulic surface is symmetrical. If a seal ring is mounted in right and left reversed states, both abutments are formed in the same shape in an axial direction. Namely, there is no direction of installation. One side of end surfaces in which abutments 2 of a seal ring 1 are faced to each other is formed as a first cut surface formed in a V-shape, and is formed by a surface having an inclining angle θ2 of 7 to 20 degrees with respect to side surfaces 4, 5. The cut surfaces 6, 7 are formed in the vertical symmetry.  The crest tip end angle θ1 of a second cut surface corresponding to the first cut surface 7 is set to be 14 to 40 degrees.