baber/WOPTO huggingface dataset:
Patent JP-H0931319-A (JP)
Title: Polycarbonate resin composition
Inventor: MIYA SHINYA
IPC: C08K5/15
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate resin composition which can give an article which, when sterilized by irradiation with an ionizing radiation, undergoes less deterioration in properties and is reduced in yellowing by mixing a polycar bonate resin with an aromatic hydrocarbon/aldehyde resin and a cyclic acetal- group-containing compound. SOLUTION: This resin composition is obtained by mixing 100 pts.wt. polycarbonate resin having a viscosity-average molecular weight of 10<4> -10<5> and being a polymer or copolymer obtained by reacting an aromatic dihydroxy compound or both this compound and a small amount of a polyhydroxy compound with phosgene or a carbonic diester with 0.01-5 pts.wt. aromatic hydrocarbon/aldehyde resin containing 0.1mol or below of acetal groups on the average per molecule and containing an oxygen content of 8wt.% or above and obtained by reacting an aromatic hydrocarbon with an aldehyde in the presence of an acid catalyst and 0.01-5 pts.wt. cyclic-acetal-group-containing compound (e.g., 2,2'- ethylenebis-1,3-dioxolane).
Patent JP-S6427577-A (JP)
Title: Winning ball discharge apparatus of pinball machine
Inventor: KAMEI TETSURO
IPC: A63F7/02
Filed: 1987-07-22
Abstract: PURPOSE: To prevent ball plugging by arranging multiple troughs receiving the prize balls dropped between the back face of a game board and a back cover in the lateral direction, providin a guide path receiving the prize balls dropped from the troughs, and forming a straightening section aligning and feeding the prize balls to a discharge section one by one. CONSTITUTION: When a ball enters a specific winning ball receiver, balls easily enter the other multiple winning ball receivers 12. The number of discharged prize balls in a unit time is constant, prize balls are filled in a guide path 19, and they are accumulated on troughs 14, 15. The prize balls jostle one another at the portions near the ball drop ports 16, 18 on the guide path 19. The number of the prize balls accumulated on the troughs 14, 15 is reduced nearly by half as compared with the conventional device having only one trough. The weight applied to the balls existing on the portions of the ball drop ports 16, 18 from the prize balls accumulated on the troughs 14, 15 is reduced by half as compared with the convertional device.  The prize balls existing between the baffle plate 22 of the straightening section 21 and the guide path 19 are dredged at the root by the side pressure of the prize balls from the trough 14 side, and ball plugging is further surely prevented.
Patent JP-H10145269-A (JP)
Title: Band edge equalizing method and device therefor
Inventor: STROLLE CHRISTOPHER H
IPC: H04L7/027
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent the accuracy of a band edge timing recovery circuit from being affected by the asymmetrical band edge of an input signal by connecting a band edge filter to a pre-equalizer, extracting a band edge signal from a broad-band signal and generating a control signal that responds to the band edge signal. SOLUTION: Band edge equalization is completed by separately making component signals I and Q pass through preequalizers 300 and 302 and then, separately making them pass through matching filter/complementary circuits 304 and 306. Band edge filters 312 and 314 of the matching filter/complementary circuits generate a dual sideband amplitude modulation signal, and its output is sent to a 'making complex' processor 316, where a complex signal that couples the components I and Q are formed. The complex signal is further is processed by a band edge signal processor 315. That is, the processor 315 generates a control signal that corresponds to the band edge signal.
Patent JP-2001014800-A (JP)
Title: Optical disk recording device and recording control method
Inventor: KURASHINA HIROYUKI
IPC: G11B27/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent the waste of inputted associated data even if an optical disk is ejected without being finalized by temporarily recording the associated data recorded in a management area in a program area when the optical disk is in a partial recording state with which the finalization is not completed. SOLUTION: When the finalization is not yet completed, a system controller controls a muting circuit to execute the audio muting of an outputted digital audio data string. Next, the program data obtained by putting the text data stored in a CD text memory from a sub-code R channel to a W channel is recorded in succession to the final program of a program area 22. The PMA data formed by area skip assignment of the recording area of the CD text program data is formed and this data is recorded in a PMA 25 and thereafter, the disk is transferred to an ejection position.
Patent JP-2000020105-A (JP)
Title: Commanding operation support system
Inventor: UCHIDA ATSUSHI
IPC: G05B15/02
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce commander's operation and to make the commanding operation efficient by displaying information regarding the commanding operation on a screen generated through the processing of software operated on a terminal instead of a large-size display board provided in a command room and inputting and outputting the information regarding the commanding operation even from the command room. SOLUTION: On a command console 210 in the command room, a server 220, terminals 231 and 232, displays 241 and 242, mice 251 and 252, and keyboards 261 and 262 are provided. At a distance from the command room, terminals 233 and 234, displays 243 and 244, mice 253 and 254, and keyboards 263 and 264 are provided as well as the command room. Further, all terminals are connected to the server 22 in the command room through a communication line 270. In this case, the large-size display board called a graphic panel arranged in the command room is generated and represented by software running on a terminal, so that information and operation regarding the display board is shared with places outside the command room.
Patent JP-H0717580-A (JP)
Title: Sheet for retaining freshness and preservation container by use thereof
Inventor: KUROKI JUNICHI
IPC: A23L3/3535
Filed: 1993-06-30
Abstract: PURPOSE:To provide a sheet for retaining freshness which suppresses proliferation of bacteria on the surface of food chiefly causing the deterioration of freshness of the food and absorbs drips oozed out of the food to retain well the freshness of the raw food. CONSTITUTION:A base material 3 is stuck to a part or the whole of one side face of a water absorptive layer 7 through a retaining layer 5 of freshness including isothiocyanate.
Patent JP-2000018153-A (JP)
Title: Swash plate type compressor
Inventor: MIYAZAWA KIYOSHI
IPC: F04B27/08
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a swash plate type compressor having a piston joint with improved lubricity without causing more deformation on the recessed surface of the socket. SOLUTION: At one end of a piston, a recess-like curved surface 21a opposing a swash plate 5 which rotates interlocked with the rotational axis is provided. A shoe 3 is interposed between the swash plate and the recess like curved surface to make the piston reciprocate in accordance with the rotation of the swash plate. The cross section of the recess-like curved surface is elliptical, into which a projected sphere 32 of the shoe is inserted.
Patent JP-S6072966-A (JP)
Title: Strippable film-forming agent
Inventor: SUZUKI KIHACHI
IPC: C09J7/02
Filed: 1983-09-30
Abstract: PURPOSE:To provide a strippable film-forming agent which has good adhesion to substrates, whose strippability can be arbitrarily controlled and whose coating film does not cause dropping out even under severe conditions, comprising an aq. medium compsn. contg. a specified polysiloxane component, a film-forming resin component and a curing catalyst. CONSTITUTION:A strippable film-forming agent comprises an aq. medium compsn. contg. 100pts.wt. polysiloxane component consisting of 100pts.wt. organohydrogenpolysiloxane of formula I [wherein R1 is H, alkoxy, (substd.) hydrocarbon group; three of (2n+2)R1 are H] and 10 to less than 100pts.wt. (per 100pts. wt. component of formula I ) organopolysiloxane contg. silicon atom-attached hydroxyl groups at both terminals and having formula II [wherein R2 is a (substd.) hydrocarbon group], 5-200pts.wt. film-forming resin component and 10-100pts. wt. curing catalyst for polysiloxane, said compsn. containing 1-60wt% nonvolatile matters. The agent has good adhesion to non-swelling and non-porous sheet substrates and has a high strippability, and its coating film does not cause dropping out even under severe conditions. The agent is suitable for use in the production of surface protective sheets and pressure-sensitive adhesive tapes.
Patent JP-H1129241-A (JP)
Title: Document reading carry device
Inventor: TANAKA HIRONORI
IPC: B65H5/06
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a document reading carry device capable of surely feeding each document to the downstream side using rotational torque comparatively low. SOLUTION: This document reading carry device is provided with a transparent plate 62 disposed to the read zone 58 of a carrying route carrying documents, and with a press carrying roller 64 which is disposed so as to be faced to the transparent plate 62, and is pressed against the transparent plate 62. In this case, at least the circumferential surface of the roller part 78 for the press carrying roller 64, is covered with a synthetic resin layer, a document carrying roller 66 is disposed to the downstream side of the press carrying roller 64 as viewed in the direction of carrying the document, and the document carrying roller 66 is rotated so as to be driven by driving force transmitted from the press carrying roller 64.
Patent JP-H0771476-A (JP)
Title: Friction clutch
Inventor: BUAIDEINGAA RAINHORUTO
IPC: F16D13/50
Filed: 1994-07-14
Abstract: PURPOSE: To save a space for a disc spring clutch at an extremely low cost by supporting a clutch shutoff member on a clutch case via the head of a space bolt, forming the disc spring and the clutch shutoff member with almost the same outer diameter and arranging a spacer or a rolling member between the disc spring and the shutoff member. CONSTITUTION: A force is applied to the end of a spring tongue piece 12 in the direction of the arrowmark P for putting a friction clutch 1 in a clutch-off condition, so that a clutch shutoff member 9 can be tilted with a tilting circle as a center shown by a wire ring 8. As a result, the outer diameter of the spring tongue piece 12 is driven in the direction opposite that of the arrowmark P because a wire ring 18 and a disc spring 4 are in air motion. A pressure plate 3 is set free of preload in the axial direction for releasing a clutch disc. Clutch-in operation is carried out in the reverse direction.
Patent JP-2000018912-A (JP)
Title: Oblique incidence interferometer
Inventor: MIZUNO KATSUYASU
IPC: G01B11/24
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To simplify a mechanism for switching measurement sensitivity and to inexpensively cope with a large measurement surface also by changing the emission position of coherent light which is emitted from a measurement light source and changing the incidence angle of coherence light entering a surface to be measured obliquely corresponding to different measurement sensitivity. SOLUTION: LDs (laser light sources) 11a-11e are selectively turned on by driving a control part 20 with the operation of a switch 21a for selecting sensitivity of a control panel 21, and emission luminous flux is applied to a measurement surface 30a at a specific angle via a collimating lens 12 and a prism 13. Therefore, laser beams which are emitted from either of the LD11a-LD11e are turned into parallel luminous flux by the collimating lens 12, are applied to the prism 13, and are divided into reflection light from a reference surface 13a and luminous flux entering the measurement surface from an oblique direction through the prism 13. Luminous flux which is reflected on the reference surface 13a and that which is reflected on the measurement surface 30a are projected on a screen 14 after interfering.
Patent JP-H0934249-A (JP)
Title: Developing method and device therefor
Inventor: ICHIDA MOTOHARU
IPC: B41J2/44
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a developing method and its device capable of uniformly forming a thin toner layer on a developing roller and also preventing toner- scattering. SOLUTION: The developing roller 3 is made of conductive rubber, and negative-charged toner is stuck on the developing roller 3. The developing roller 3 is rotated counterclockwise, a photoreceptor drum 2 is rotated clockwise. On this side of a doctor blade 6, an electrode plate 14 is installed with leaving a gap between the developing roller 3 and the plate 14. A voltage obtained by superposing an AC voltage 17 on a DC voltage 16 is impressed on the electrode plate 14. The amount of the DC voltage 16 can be changed. A DC voltage 15 is impressed on the shaft of the developing roller 3. Since the AC voltage 17 is impressed, the toner lying under the electrode plate 14 is vibrated, then, the flowability is increased, and after the toner passes through the doctor blade 6, the toner lying on the developing roller 3 is formed into the uniformly thin layer.  It is allowable to install a piezoelectric element such as a PZT on the position of the electrode plate 14.
Patent JP-S5698413-A (JP)
Title: Production of desulfurizing agent for molten iron and steel
Inventor: ARUBERUTO BURAUN
IPC: C01B32/942
Filed: 1980-12-26
Abstract: The present invention relates to a process for the manufacture of desulfurizing agents containing 1-6% by weight of chemically bonded water, based on calcium oxide-containing calcium carbide, for crude iron and steel melts. To this end, a molten mixture of calcium carbide and calcium oxide with a CaO content of 20 to 80% by weight is produced, which is allowed to solidify into a block. Next, the block which still has an average temperature of more than 400 DEG C., is rough-crushed to particles with a size of less than 150 mm and calcium oxide is added to the comminuted mixture, which still has a temperature of at least 400 DEG  C., in accordance with the CaO content desired in the end product. The mixture is finally ground in the presence of air or nitrogen with a moisture content of from 5 to 20 g/m3 (at 1.013 bar and 273.15 K) at temperatures below 100 DEG  C. to particles with a size of less than 10 mm.
Patent JP-H0848082-A (JP)
Title: Heat-sensitve transfer sheet
Inventor: MURATA YUKICHI
IPC: B41M5/39
Filed: 1994-08-05
Abstract: PURPOSE:To obtain a low-energy, high-density and moderate yellow color tone recorded matter, by a method wherein a coloring material layer containing a binder comprised comprised of a resin, a specific pyrazolone azo coloring matter and a specific quinophthalone coloring matter is provided on a base. CONSTITUTION:A yellow color heat-sensitive transfer sheet is formed by laminating a coloring material layer containing a binder comprised of a resin, a pyrazolone azo coloring matter and a quinophthalone coloring matter on a base. The pyrazolone azo coloring matter is represented by formula I (wherein X is a hydoxy group or an amino group, Y is H, an alkyl group, an alkoxy group or the like, R is H, an alkyl group or an alkenyl group and ring A is a non-ionic substituent group). Then, the quinophthalone coloring matter is represented by formula II[R<1> is H or a lower alkyl group, Z<1> is H or a halogen atom and Z<2> is H, -COOR<2> group or -CONR<3>R<4> group (wherein R<2>, R<3>, R<4> are each an alkyl group or an alkoxy alkyl group)].
Patent JP-S6429511-A (JP)
Title: Floating ice-proof dam
Inventor: YASHIMA NOBUYOSHI
IPC: E02B15/02
Filed: 1987-07-24
Abstract: PURPOSE:To obtain a floating ice-proof dam protected from sinking even when receiving the action of drift ice by a method in which a structural member is semi-submerged in water and moored and the receiving face of the ice blocking member is inclined forward. CONSTITUTION:An ice-proof dam 10 is of a structure in which a blocking member 12 and a supporter 14 are connected with connectors 16 and 18. The drift ice 22-receiving face 24 of the blocking member 12 is inclined forward. Mooring metals 26 and 28 are fitted on the blocking member 12 and the supporter 14 and connected with mooring ropes 30 and 32, e.g., wire rope. The sinking of the blocking member 12 can thus be prevented even when receiving the force of drift ice, and the construction cost can also be reduced.
Patent JP-H0473431-A (JP)
Title: Hydraulic type power transmission coupling
Inventor: SUZUKI SATORU
IPC: F16D31/02
Filed: 1990-07-12
Abstract: PURPOSE:To prevent the generation of the confined phenomenon by installing a plunger chamber in order to prevent two or more plunger chambers are not connected with each discharge port at the same time and installing a fluid resistance generating means at each discharge port. CONSTITUTION:Each discharge port 14 is constituted so as not to communicate each other so that two or more plunger chambers are not connected to a port 14 at the same time, and each orifice 17 which communicates to a suction passage 13 is formed at each port 14. Accordingly, the oil in the chamber 7 in discharge cycle flows in each independent orifice 17. Accordingly, even if the port 14 and a suction port 12 is short-circuited, at the transition time point from the discharge cycle to the suction cycle, the leak of the oil in other chamber 7 from this short circuit part is prevented, and the operation of each chamber 7 is not given with influence. Accordingly, the interval between the contiguous ports 12 and 14 can be reduced in comparison with the diameter of the suction/discharge hole 10 of a rotor 5, and the confined phenomenon can be avoided from the principle aspect.
Patent JP-S6340903-A (JP)
Title: Heater controller
Inventor: NAGAO TOSHIAKI
IPC: G05D23/19
Filed: 1986-08-06
Abstract: PURPOSE:To exactly derive each control coefficient even under a thermal mutual interference of each heater, by bringing simultaneously each of other heaters to an electric conduction control, based on their temperature detecting signal and control parameter, in the course of a forced variation control of each electric conduction current. CONSTITUTION:Heaters 10-1-10-4 are provided on a heating cylinder 12 of an injection molding device, a thermal interference is generated between each adjacent one of them, their temperatures are detected by sensors 14-1-14-4, respectively, and each detecting signal is inputted to a CPU 18 through an A/D converter 16. Subsequently, a set value for showing a target temperature of each heater, which has been stored in each channel area, respectively, of a RAM 20, and stored in the same area is given to the CPU 18 from a setting device 22. Also, in the same storage area, control parameters P, I and D are stored, respectively, and in the CPU 18, a control signal for making a tempera ture input value coincide with the set value is led out by a PID arithmetic operation, and an electric conduction current corresponding to said control signal is given to the heaters 10-1-10-4 through an electric conduction circuit 26.
Patent JP-H0234680-A (JP)
Title: Pressure-sensitive adhesive for masking tape
Inventor: DOBASHI AKIHIKO
IPC: C09J115/00
Filed: 1988-07-25
Abstract: PURPOSE:To prepare a pressure-sensitive adhesive for a masking tape with excellent heat resistance without degrading initial properties such as initial adhesive strength and solvent resistance by compounding a crosslinkable thermoplastic resin, its crosslinker and a reactive phenolic resin into a natural rubber. CONSTITUTION:A crosslinkable thermoplastic resin (e.g., a linear polybutadiene), its crosslinker (e.g., tolylene diisocyanate or methylolmelamine) and a reactive phenolic resin (e.g., various resol-type phenolic resins) are compounded into a main component, a natural rubber or its modified product (e.g., methyl methacrylate-grafted natural rubber), to produce a pressure-sensitive adhesive, with which a masking tape having excellent heat resistance is produced quickly without degrading initial properties such as initial adhesive strength and solvent resistance.
Patent JP-H0235352-A (JP)
Title: Hydrogen gas sensor
Inventor: FURUKAWA AKIO
IPC: G01N29/00
Filed: 1988-07-25
Abstract: PURPOSE:To obtain a sensor element which can selectively detect only hydrogen gas by detecting temperature change caused by selective absorption and discharging reaction of the hydrogen gas contained in a gas to be checked and a hydrogen occluding alloy thin film based on the frequency change of the output of a comb-shaped receiving electrode. CONSTITUTION:A comb-shaped exciting electrode 2 and a comb-shaped receiving electrode 4 are provided on a piezoelectric substrate 1. A hydrogen occluding alloy thin film 5 is deposited between both electrodes 2 and 4. When hydrogen is present in a gas to be checked, the hydrogen gas reacts with the hydrogen occluding alloy thin film 5. Thus the film is heated. In this way, the temperature of the propagating path of an elastic surface waves 3 is increased. Therefore, the propagating speed of the elastic surface waves is changed. Phase conditions are also changed, thereby changing the high frequency output from an output terminal 7. When the change in said output frequency is measured, the hydrogen gas in the gas to be checked can be selectively detected.
Patent JP-S5886130-A (JP)
Inventor: SUGANO MASAHIDE
IPC: A61B5/308
Filed: 1981-11-18
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-S5974297-A (JP)
Title: Production of tin-free steel having excellent resistance to retorting
Inventor: ICHIDA TOSHIROU
IPC: C25D3/04
Filed: 1982-10-21
Abstract: PURPOSE:To obtain a hydrated Cr oxide film with an ordinary quantity of electricity in a method of inserting reverse electrolysis with a steel plate as an anode between a Cr plating stage and an electrolytic chromate treatment stage by adding Cl ion to a chromate treatment bath contg. no sulfuric acid and F compd. CONSTITUTION:A thin steel sheet is cathodically electrolyzed in an aq. soln. contg. Cr and is plated thereon essentially with matellic Cr. The sheet is then subjected to an anodic treatment (reverse electrolysis) in said soln., whereafter the sheet is subjected to an electrolytic chromate treatment in an aq. soln. contg. >=1 kinds amoung chromic anhydride, dichromate and chromate, whereby a titled tin-free steel is obtd. The steel sheet after the reverse electrolysis in this stage is suppressed of the growth of a hydrated Cr oxide film in an electrolytic chromate treatment stage, for which a large quantity of electricity is required. Thereupon Cl ion is added at 0.005-0.12g/l to an electrolytic chromate bath. The good hydrated Cr oxide film is formed efficiently without adding any harmful assistant such as sulfuric acid and F compd.
Patent JP-H0528995-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: YAMAMOTO YUJI
IPC: H01M4/505
Filed: 1991-07-24
Abstract: PURPOSE:To increase the capacity and the energy density of a battery by using manganese oxide containing Li2Mn03, having a peak at a specific point of 2theta in an X-ray diffraction diagram by way of CuKalpha, as positive electrode active material. CONSTITUTION:Sodium hydroxide and manganese dioxide are mixed and heat- treated so as to produce manganese oxide containing Li2MnO3. Acetylene black being a conductive agent and fluororesin being a binder are mixed so as to be a positive electrode compound, which is charged so that lithium is de-doped, and positive electrode active material is formed. This positive electrode active material has a peak value in the vicinity of 2theta=19 deg., 37 deg., 42 deg., 45 deg., 59 deg., 65 deg. and in a range of 2theta=53 deg.-56.5 deg. in a X-ray diffraction diagram by way of CuKalpha. It is possible to obtain a battery having a high discharge voltage and a high discharge capacity by using this manganese oxide containing the Li2MnO3 as the positive electrode active material of the battery.