baber/WOPTO huggingface dataset:
Patent JP-S5945436-A (JP)
Title: Soft platen cover
Inventor: KATOU SAKIKO
IPC: G03G15/04
Filed: 1982-09-08
Abstract: PURPOSE:To provide a platen cover which can be partly opened and can press an original to platen glass irrespectively of the thickness of the original, by disposing a soft sheet having loading members of a specific construction so as to cover the platen glass. CONSTITUTION:A soft platen cover 1 has a soft sheet material 3 that rides on platen glass 2, and has plural slender loading members 5 positioned apart from each other in the transverse direction on the surface of said sheet material on the side opposite to the platen glass 2. the respective members 5 consist of flexible materials 6 and weight members 7 placed thereon, and are covered with soft covers 8. An original D1 of, for example, a B5 size can be successfully set simply by opening only the left half of the cover 1. When a thick original D3 such as a book is set, the cover 1 deforms along the shape on the rear of the original and a uniform pressing force is acted from over the entire rear side of the original, whereby the original surface is pressed and fixed closely to the glass 2.
Patent JP-S6134060-A (JP)
Title: Polyamide elastomer composition
Inventor: ISHIKAWA RYOICHI
IPC: C08L23/26
Filed: 1984-07-26
Abstract: PURPOSE:To provide a resin compsn. which has excellent compatibility, is highly flexible and inexpensive and gives moldings having good appearance, by blending a polyamide elastomer, a vinyl chloride resin and a carboxyl or epoxy group- contg. olefin copolymer in a specified ratio. CONSTITUTION:A polyamide elastomer (A), a vinyl chloride resin (B) and an olefin copolymer (C) contg. carboxyl and/or epoxy groups are blended in a weight ratio of A/B or 95/5-40/60 and C/(A+B) of 1/100-100/100. Example of the polyamide elastomers are block copolymers composed of a hard segment consisting of a polyamide component such as nylon 6, 66 or 11 and a soft segment consisting of a polyester component and/or a polyether component. Examples of the vinyl chloride resin are vinyl chloride homopolymer and vinyl chloride copolymers obtd. by copolymerizing 85-99.9wt% vinyl chloride and 0.1- 15wt% copolymerizable monomer.
Patent JP-S5584804-A (JP)
Title: Structure for fixing rotor blade
Inventor: TAN TOSHIMI
IPC: F01D5/30
Filed: 1978-12-20
Abstract: PURPOSE: To attain uniform distribution of stress at the portion where rotor blades and rotor are coupled with each other, by making average thickness of the fork of either of rotor blades or rotor having a smaller Young's modulus greater than that of the fork of the other having a greater Young's modulus.  
     CONSTITUTION: Rotor blades 1 are disposed in annular form around rotor wheel 3. Portion 2 of the rotor blades 1 where they are coupled to wheel 3 is shaped in the form of a fork having a plurality of fingers 5a. This fork-shaped portion 2 of rotor blades 1 is coupled to similar fork-shaped portion of wheel 3 and fixed tightly by means of lock pins 4. Here, if, for instance, titanium alloy is used for the material of rotor blades 1 and Ni-Cr-Mo-V steel or the like is used for the material of rotor wheel 3, modulus of elasticity EB of rotor blades 1 is lower than ER of rotor wheel 3. Therefore, thickness of the fork (tB) of rotor blades 1 is selected to be greater than that (t r ) of rotor wheel 3 so that optimal strength of the structure can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01321461-A (JP)
Title: Fixing device
Inventor: TSUCHIDA NOBUHIRO
IPC: G03G15/20
Filed: 1988-06-23
Abstract: PURPOSE:To improve fixability, releasability, and durability by forming at least one fixing roller through the use of a core material made of hard material, an elastic layer which covers this core material, and a surface layer made of fluorinated resin which covers this elastic layer. CONSTITUTION:The core material 12 made of aluminium is formed around a shaft 11 which incorporates with a heat source lamp of the center of the inside of a heating roller 10, the elastic layer 13 made of fluoro-rubber is formed around the core material, and the surface layer 14 coated by fluorinated resin is formed around the elastic layer 13. Meanwhile, intermediate layer 22 made of hard rubber is formed around the shaft 21 of a pressing roller 20 and a surface layer 23 coated by fluorinated resin is formed around the intermediate layer. Thus, the fixing roller can be moderately deformed with the aid of the action of the elastic layer 13 and fixity becomes favorable. Releasability also becomes favorable with the aid of the fluorinated resin of the surface. Since the releasability of this fluorinated resin does never deteriorate, the durability of the fixing roller improves.
Patent JP-S6217933-A (JP)
Title: Ion source
Inventor: ONO KOICHI
IPC: H01J37/08
Filed: 1985-07-15
Abstract: PURPOSE:To obtain an gas ion source applicable onto super high brightness ion beam by leading the weakly ionized gas produced from weakly ionized gas producing means through a nozzle of barrier board into first vacuum chamber than expanding freely with supersonic speed while arranging the take-out electrodes having plural holes at the low gas temperature area of said freely expanded flow and taking the ion flow into second vacuum chamber. CONSTITUTION:Ion source has the discharge chamber 1 and vacuum chamber 3. The vacuum chamber 2 is maintained at higher vacuum than the discharge chamber 1 while the vacuum chamber 3 is maintained at higher vacuum than the vacuum chamber 2. The discharge chamber 1 is provided with a cathode 4, an intermediate electrode 5 and an anode 6. The intermediate electrode 5 is provided with an intermediate electrode hole 7 while the anode 6 is provided with a nozzle 8 projecting into the vacuum chamber 2. The vacuum chamber 2 will contact through anode 6 with the discharge chamber 1 while communicate through the nozzle hole 9 with the discharge chamber 1. Takeout electrodes 14a, 14b for taking out the ion flow from weakly ionized freely expanded gas flow formed in the vacuum chamber 2 are arranged between the vacuum chambers 2, 3. Plural take-out electrode holes 15a, 15b for passing ions are provided to said take-out electrodes 14a, 14b.
Patent JP-2000345618-A (JP)
Title: Unit building
Inventor: OTAWARA KATSUYUKI
IPC: E04B1/348
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an over-hang type unit building capable of effectively eliminating the deflection of an over-hang part by using a floor beam section of the standard specification for an upper-floor building unit. SOLUTION: In a unit building 1 comprising an upper-floor building unit 3 and a lower-floor building unit 2 assembled in a rectangular parallelepiped box formed of columns and beams, wherein the upper-floor building unit 3 installed on the lower-floor building unit 2 has an over-hang part 4 extended outward of the lower-floor building unit 2, a reinforcement beam 5 is added to a beam in the extending direction of the over-hang part 4 of the upper-floor building unit 3 or a ceiling beam in the extending direction of the over-hang part of the lower-floor building unit 2.
Patent JP-H103377-A (JP)
Title: Format converting device
Inventor: TAKAHASHI KOICHI
IPC: G06F5/06
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent the imperfect reading of storing data and to surely output only required data by monitoring the end of data reading from respective buffers in accordance with a set reading address and outputting a change-over signal to a double buffer based on a reading end signal. SOLUTION: The double buffer 1 having the plural buffers for alternately storing input data is provided. A writing address generating part 2 generates a writing address when the leading signal of input data is received and a reading address setting part 3 sets the reading address of data which is stored in the respective buffers. Here, a reading end monitoring part 6 monitors the end of data reading from the respective buffets in accordance with the reading address which is set in the reading address setting part 3 and a double buffer change-over control part 7 outputs the change-over signal to the double buffer based on the reading end signal which is outputted from the reading end monitoring part so as to change-over the respective buffers.
Patent JP-H08327851-A (JP)
Title: Method for fusion splicing optical fibers
Inventor: SUZUKI YOSUKE
IPC: G02B6/38
Filed: 1995-05-31
Abstract: PURPOSE: To lessen the connection loss and to eliminate the need for reexecution of leading work needed heretofore by adjusting the relative angle of the cut surfaces of right and left optical fibers so as to minimize this angle. CONSTITUTION: A stage for adjusting the relative angle of the cut surfaces of the right and left optical fibers 11, 12 so as to minimize the angle by rotating both or one of the right and left optical fibers 11, 12 around the central axis (θ-axis rotation) in the same manner as in the case of the θ-axis alignment of a constant polarization optical fiber is added before a fusing stage. When the relative angle of the cut surfaces of the right and left optical fibers 11, 12 is so adjusted as to be minimized in such a manner, the connection loss is made smaller than in the case where the relative angle is increased without executing such adjustment. The reexecution of the leading work which is heretofore needed is relieved in some cases.  The deliberate induction of a core strain in the fusion spliced part by further rotating the fiber around the θ-axis after minimizing the relative angle is possible as well. At this time, the max. common- mode core strain is obtd. if the fiber is rotated around the θ-axis by 180 deg.C.
Patent JP-H05346443-A (JP)
Title: Digital fault supervisory recorder for power system
Inventor: YONEDA YOSHIHIKO
IPC: H02J13/00
Filed: 1992-06-16
Abstract: PURPOSE:To realize highly efficient use of waveform recording memory in a digital fault supervisory recorder for power system. CONSTITUTION:A control circuit 2 for controlling writing of waveform data into a memory circuit 1 for recording sampling waveform is provided with a timer T which is started upon the occurrence of a starting factor. Upon time-up of the timer T when the sampling waveform is smooth, sampling frequency is altered from high to low rate thus reducing the number of sampling data and altering the sampling time depending on the input waveform.
Patent JP-2000344846-A (JP)
Title: Radical-curing flame-retardant resin composition
Inventor: YAMAZAKI YUEI
IPC: C08G59/56
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a radical-curing resin composition having sufficient flame retardancy and alkali resistance. SOLUTION: A radical-curing flame-retardant composition comprising (A) a radical-polymerizable resin and (B) an amino compound having a triazine ring, wherein the content of the component B is 1-30 pts.wt. based on 100 pts.wt. component A, and wherein the component A contains as an essential constituent a phosphorus-containing epoxy (meth)acrylate (c) obtained by reacting an acid phosphoric ester (meth)acrylate (a) with an epoxy compound (b).
Patent JP-S642796-A (JP)
Title: Laser beam machine
Inventor: KARASAKI HIDEHIKO
IPC: B23K26/06
Filed: 1987-06-24
Abstract: PURPOSE: To reduce the time required for setting conditions of the laser beam machining, etc., in accordance with the production of various products by providing a mechanism to adjust each position of a condensing lens and a nozzle independently.  
     CONSTITUTION: The position of the condensing lens 9 is adjusted by a screw between a torch 3 and a lens holder 4 and the position of the nozzle 7 is adjusted between the torch 3 and the nozzle 7. Since the lens 9 position and the nozzle 7 position are adjusted independently with the torch 3 as a base, the time required for setting the conditions of the machining, etc., can be reduced. As a result, the productivity of the various products is improved. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6315607-A (JP)
Inventor: SUZUKI NOBORU
IPC: H02B13/065
Filed: 1986-07-02
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-S5381801-A (JP)
Title: Controller of boller water pump
Inventor: OGAWARA YOUICHI
IPC: F22D5/28
Filed: 1976-12-25
Abstract: PURPOSE: To enable to supply water steadily allowing tubine water supply pump to control the water supply even if the abnormal condition should be developed in permitting the control of boiler water supply pump. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0452827-A (JP)
Title: Method for forming flow chart
Inventor: IIDA TOSHIYUKI
IPC: G06F9/06
Filed: 1990-06-15
Abstract: PURPOSE:To express codes in a flow chart by uniform size, to make it possible to easily observe the whole flow chart and to display many flow chart codes in a restricted display area by finding out correspondence relation between a physical screen to be practically displayed, and displaying a part of the flow chart in a flow chart which can not be displayed on one screen. CONSTITUTION:When the sort of a flow chart code and its function description are inputted, the information is added to a function describing table 31, a code-sorted table 32 and a connection relation table 33. Simultaneously, a code chart corresponding to the sort of the flow chart code is displayed on the display screen of a display device 1, its number is inserted and displayed into/on the code chart and function description having the same number is displayed. Respective numbers are automatically applied by a flow chart control mechanism 22 successively from '1'. An area occupied by the flow code on the display screen is restricted and automatically arranged, a linear code is automatically set up between plural flow chart codes, and the flow chart part and the function description part are individually displayed. Then, the flow chart part and the function description part are respectively moved in the horizontal and vertical directions and in vertical direction and displayed to control the positional information of the flow chart code on the logical screen.
Patent JP-H08324579-A (JP)
Title: Envelope
Inventor: MATSUDA MASATO
IPC: B65D27/16
Filed: 1995-05-31
Abstract: PURPOSE: To obtain an envelope whose opening can be opened/closed as needed and which prevents the contents, such as films, from falling off or prevents a printer head from getting caught, by attaching a sealing means for joining together the disjoinable insides of the opening onto at least one of the opposite insides of the open ends of the upper and lower paper of the envelope. CONSTITUTION: An envelope upper paper 2 and an envelope lower paper 3, which is slightly greater in size in its longitudinal direction than the upper paper 2, are stuck together along three opposite-sides with an adhesive 4, and this is an envelope of a one-side opening type whose opening 5 is at the projecting side of the envelope lower paper 3. Inside the opening 5 is a sealing means 9. This sealing means 9 comprises an adhesive tape 12 attached to the inside 10 of the open end of the envelope upper paper 2, which is opposite the inside 11, and a releasing agent 13 applied to the inside 11 of the open end of the envelope lower paper 3, which attaches the adhesive tape 12 so as to allow the free detachment of it, and the means 9 joins together the disjoinable insides 10 and 11 of the opening. Thus, by closing the opening 5 as needed, a film is prevented from falling off.
Patent JP-S5945182-A (JP)
Title: Printing equipment
Inventor: USHIBA NOBUO
IPC: B41J25/20
Filed: 1982-09-07
Abstract: PURPOSE:To improve the reliability of entire printing with reduction in the man-hour of rechecking by arranging an abnormality printing distinguishable from the printing of printable characters for reception of a non-printable character code to enable immediate spotting of detective locations in a printing equipment which has a type medium holding limited types of characters and comprises a circuit for collating memory information and a hammer drive circuit for driving a hammer to print. CONSTITUTION:When printing information is received, the contents of a memory 8 is checked with a checking circuit 11. When printing is possible, the information is inputted into a memory 9 as intact and a hammer is driven with a hammer drive circuit 12 through a collation circuit 10. When the information received is found to be nonprintable, it is once converted into a printable information. Immediately after the printing is ended in the current printing cycle, another information is inputted into the memory 9 again for overlap printing. This enables immediate spotting of rejected locations to prevent confusion with blank processing.
Patent JP-S5582511-A (JP)
Title: Modulator
Inventor: MACHIDA KAZUMI
IPC: H03C7/02
Filed: 1978-12-19
Abstract: PURPOSE: To enable to obtain excellent noise characteristics even to the band outside, by limiting the band width of output noise with dielectric resonator having high Q.  
     CONSTITUTION: The dielectric resonator 13 is in high frequency coupling with the modulation coupling line 14, output line 15, and load coupling line 16, and the oscillation frequency of transistor Tr is high frequency having the center frequency stable and determined with the resonant frequency of the resonator 13 having high Q and modulation can be made with the modulation signal fed to the varactor diode externally. Further, since the band width of output noise is limited with the resonator 13 having high Q, excellent noise characteristics can be obtained for the band outside. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05322395-A (JP)
Title: Ice heat accumulating device
Inventor: SHIBUYA SEIJI
IPC: F25C1/00
Filed: 1992-05-26
Abstract: PURPOSE:To melt nuclei of ice, which are contained in cold water, and prevent excessive heating of the cold water, which flows into a subcooler, by effecting heat exchange between the cold water, extracted out of an ice heat accumulating tank, and a cold heat load, in a cold water circuit, connecting the ice heat accumulating tank and the subcooler. CONSTITUTION:A heat exchanger 32 for effecting heat exchange between cold water, extracted out of an ice heat accumulating tank 12, and heat medium, coming from a cold heat load 19, is interposed in a cold water circuit 23, connecting a cold water pump 13 and an subcooler 8. A cold water temperature detector 32, detecting the temperature of the cold water, is arranged at the downstream side of the heat exchanger 31. The detecting signal of the cold water temperature detector 32 is inputted into a controller 35. The heat medium, which passes through the heat exchanger 31, is returned to the cold heat load 19 and the temperature of the same is risen, then, is circulated into the heat exchanger 31 through a heat medium pump 33 and a flow rate regulating valve 34. In this case, the opening degree of the flow regulating valve 34 is controlled by the controller 35. An ice nucleus melting means 30 is constituted of the heat exchanger 31, the cold water temperature detector 32, the flow rate regulating valve 34 and the controller 35. The heat of the nucleus of ice in the cold water from the ice heat accumulating tank 12 is exchanged in the heat exchanger 31 between hot refrigerant and is molten.
Patent JP-H10332175-A (JP)
Title: Cover structure of belt-type power transfer part of air conditioner
Inventor: HASEGAWA JUNICHI
IPC: F24F5/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To remove a belt cover easily and safely and to enable only one worker to complete the operation, by providing a hinge at the lower side of the belt cover and a safety catch for gear-locking for the side surface of a housing at the upper side of the belt cover. SOLUTION: When a belt cover 13 is removed to inspect the drive part of the outdoor machine of an air conditioner, the upper side of the belt cover 13 can be moved freely by removing two safety catches 41 with hands by an operator, and the cover 13 is opened while it is rotated in an arc shape at the lower part around a lower hinge 25. Also, since the two safety catches 41 can be removed manually with a single motion, the operation can be made easily. Also, since the rotation is arcuately around the hinge 25, the cover 13 cannot contact a pulley or a belt being driven, thus removing the belt cover 13 safely. Also, the operation can be made by only one operator.
Patent JP-2000345055-A (JP)
Title: Curable resin composition
Inventor: KAWAMO TETSUJI
IPC: C09D5/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition having an increased curing rate, depth curability, and storage stability by including a functional group-containing compound with a mixture of a polymer having a specified phase transition temperature with water. SOLUTION: This composition is obtained by mixing 100 pts.wt. compound having at least two functional groups which cure the compound when reacted with water with 0.01-20 pts.wt. mixture of 95-30 wt.% polymer having a lower limit critical consolute temperature in a mixed system with water and a phase transition temperature of 0-100 deg.C with 5-70 wt.% water. The composition may contain a hydrolyzable latent curing agent and a compound having at least two functional groups reactive with the latent curing agent in the molecule. It is cured by heating it at least once to a temperature not lower than the lower limit critical consolute temperature of the mixture of the polymer having a lower limit critical consolute temperature in a mixed system with water and a phase transition temperature of 0-100 deg.C with water.
Patent JP-H04355513-A (JP)
Title: Chopper type comparator
Inventor: AKATSUKA MICHIHIRO
IPC: H03K5/08
Filed: 1991-05-31
Abstract: PURPOSE:To realize a function judging that a reference voltage and a comparison voltage are equal with a prescribed voltage width with a simple comparator circuit constitution. CONSTITUTION:A threshold level of transistors(TRs) 10, 11, 12, 13 being components of a comparator inverter is revised to control a threshold voltage of the inverter. Thus, a prescribed voltage width is judged by utilizing an input potential difference between output changes of the inverter whose threshold voltage is increased and the inverter whose threshold voltage is decreased.
Patent JP-S5783510-A (JP)
Title: Polymerization of ethylene
Inventor: KAMITOKU YASUHIKO
IPC: C08F4/02
Filed: 1980-11-11
Abstract: PURPOSE: To obtain a polyethylene having a low content of halogen, not requiring an operation to remove a catalyst residue, by using a catalyst prepared from a specific aluminum-silica type solid catalytic component and an organoaluminum compound.  
     CONSTITUTION: Ethylene is polymerized in the presence of a catalyst obtained from (A) a solid catalyst component prepared by reacting granulated materials of both an aluminum halide and silica with (i) a tetraalkoxysilane shown by the formulaI(R 1  is 1W8C alkyl) to give a reaction product, reacting the reaction product with (ii) a Grignard compound shown by the formula II (R 2  is 1W8C alkyl; X 1  is halogen atom) to give a solid, followed by bringing the solid into contact with (iii) titanium tetrahalide or vanadium oxytrihalide, and (B) an organoaluminum compound shown by the formula III (R 3  is 2W6C alkyl; X 2  is halogen; n is 2 or 3). 
     COPYRIGHT: (C)1982,JPO&Japio