baber/WOPTO huggingface dataset:
Patent JP-H07226202-A (JP)
Title: Improved nonaqueous solvent lithium secondary battery
Inventor: TAKAHASHI YUZURU
IPC: H01M10/05
Filed: 1994-12-15
Abstract: PURPOSE:To provide a lithium secondary battery with high charge/discharge cycle performance by using a negative electrode material produced from a raw material compound obtained in the reaction of one kind of condensation polycyclic compounds and ammonium sulfate. CONSTITUTION:A condensation polycyclic compound and ammonium sulfate are mixed and heated. The compound obtained is crushed by a ball mill. Black powder obtained is baked in a gas atmosphere to produce a powdery negative electrode material. A binder is mixed with the negative electrode material, and the mixture is press-molded to form a molding used in a negative electrode. A nonaqueous solvent secondary battery is fabricated with the negative electrode, a positive electrode made of a lithium-containing oxide and the like, a separator, a nonaqueous solvent electrolyte, and a container. The secondary battery obtained has low deterioration in performance of the negative electrode, high safety, high charge/discharge performance, and high capacity.
Patent JP-H09153234-A (JP)
Title: Optical disk and its production and its sticking device
Inventor: NANBA SHOICHI
IPC: G11B7/24024
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to uniformly form radiation curing resin layers over the entire part of disk substrates and to obviate the intrusion of air bubbles and the floating of these substrates by previously crushing the flashes existing on the sticking surface side of the disk substrates thereby executing sticking. SOLUTION: Press blades 52 are pressed under a prescribed pressure by a pressing machine 53 to the flashes generated at the time of molding the substrates 51 prior to sticking, by which the flashes 56 are previously crushed to a height within 10μm. The thickness of the radiation curing resin layers 60 between the substrates 58 and 59 to be stuck is specified to >=20μ, by which the floating of the substrates and the mispositioning of the substrates by the flashes at the time of sticking are prevented.
Patent JP-H06161031-A (JP)
Title: Silver halide color photosensitive material
Inventor: HIRABAYASHI SHIGETO
IPC: C08G63/688
Filed: 1992-11-20
Abstract: PURPOSE:To provide the photosensitive material having an excellent curling characteristic, pressure resistance, running processing characteristic and preservable characteristic by incorporating specific compds. therein. CONSTITUTION:This photosensitive material has photograph constituting layers consisting of at least one layer of red sensitive, green sensitive, and blue sensitive photosensitive layers and nonphotosensitive layers on one side of a transparent base. This transparent base is constituted by laminating >=2 layers of polyester layers varying in equil. moisture content. In addition, at least one layer of the photograph constituting layers contain at least one kind of the compds. expressed by formula. In the formula, R<1> denotes a univalent group; n denotes an integer from 1 to 4; plural R1 may be the same or different when n denotes 2 to 4. At least one layer of the polyester layers among the polyester layers varying in the equil. moisture content are preferably copolymerized polyester contg. arom. dicarboxylic acid having a metal sulfonate group as a copolymer component. The layers varying in the equil. moisture content refer to the polyester layers having >=0.1% difference of the equil. moisture content.
Patent JP-H1069051-A (JP)
Title: Developing device
Inventor: OZAKI TAKAO
IPC: G03D13/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of wrinkles on photosensitive material in a developing device for performing a dry developing processing of the photoreceptive material. SOLUTION: In this developing device 10, a rapid change in temperature of a film F which is heated by a heating plate 68A just after the film F is stuck to a processing sheet 60 by a pair of sticking rollers 82 is prevented by preheating the pair of sticking rollers 82 for sticking the film F to the processing sheet 60 by heaters 122 and 123. Besides, at the time of heating by the heating plates 68A to 68D, the film F stuck to the processing sheet 60 is supported only by the tension of a belt 92, and a strong pressing force is not applied on the film F and the processing sheet 60. Besides, the lower end part of the heating plate 68A is arranged on a tangent line passing through the tangent point of a pair of sticking rollers 82, then, the film F is uniformly heated by the heating plate 68A.
Patent JP-S63163787-A (JP)
Title: Heat exchanger
Inventor: FUJIMOTO SHINJI
IPC: F28F1/30
Filed: 1986-12-26
Abstract: PURPOSE:To increase the heat transfer coefficient of a fin to an air flow, by arranging paralleled slits and inclined slits alternately by raising the plurality of slits from the side of an upper stage and from the side of a lower stage alternately, making 1 pitch (4Xd) of a fin base, which is left unraised at the pitch four times of the width 'd' of a slit, as a basis pitch. CONSTITUTION:Slits 5 are raised from the surfaces on both sides of a fin 4. The raised heights 'e' are 1/4 and 1/2 of a fin pitch 'c' respectively. They are arranged on the sides of an upper stage and of a lower stage alternately, making a fin base 4a of which width is 'd', which is left unraised at the pitch four times of the width 'd' of a slit 5, as a basis pitch, as well as they are arranged staggeredly in the direction of an air flow 'B'. Slits 5a, 5c, 5d and 5f only are inclined at the angle of thetaso that a pitch 'f' between slits on the side from which an air flow comes in is to be larger than the height of a slit represented by e=1/4c. The resistance to the flow path in each part can be uniformed by arranging paralleled slits and inclined slits alternately. Besides the boundary layer of temperature is prevented from growing by taking the pitch between slits on the upstream side and on the downstream side largely; as a result, the heat transfer coefficient of a fin 4 to the air flow B can be increased.
Patent JP-H04185312-A (JP)
Title: Resin curing method and its curing device of molding coil for electric apparatus
Inventor: HIGASHIYAMA MASAKAZU
IPC: B29C45/14
Filed: 1990-11-16
Abstract: PURPOSE:To prevent generation of residual stress within resin and sink in the outside of the resin, by setting up the title device so that heating value of a part of a split coil remote from a resin casting port becomes larger than the heating value of part of the split coil near to the resin casting port and then the heating value of the near part of the split coil becomes larger than the heating value of the remote part of the split coil. CONSTITUTION:Resin 23 begins to cure from a remote part from a resin casting port 11a by the first process where the title method is set up so that heating value of a part of a split mold remote from a resin casting port 11a becomes larger than the heating value of a part of the split coil near to the same among the split coils 15-18 arranged within a cavity 14 of a mold 11. Then a changeover is performed so that a temperature of the resin of the near part becomes high by the second process where the title method is set up so that the heating value of the near split coil becomes high. It is constituted so that the resin is cured in order from the remote part to the near part and contracting amount of the part curing first is replenished from a resin casting port part. At this time, a feed electric current to the slit coils 15-18 each is controlled by heating value control devices 19-22.
Patent JP-H05149209-A (JP)
Title: Fuel injection device
Inventor: OKAJIMA MASAHIRO
IPC: F02M55/04
Filed: 1991-11-27
Abstract: PURPOSE:To prevent fuel injection amount due to fuel cavitation in an injector, in a common rail type fuel injection device, by reducing the pulsation of discharge pressure of a supply pump. CONSTITUTION:This fuel injection device consists of a supply pump 1 provided with plural cylinders #1, #2, a damping chamber 3 partitioned so as to form plural chambers separately-connected to the respective discharge ports of the plural cylinders which have plural spaces in them respectively, a balancing mechanism 8 formed at the partitioned part between the chambers, a throttle passage 14 which communicates the adjacent chambers with each other, plural high-pressure fuel passages 4 which connect the respective chambers to a common rail 5 respectively, and an internal combustion engine injector 7 connected to the common rail 5. Moreover, the balancing mechanism 8 is provided with a piston-shaped pressure damper 11 which partitions adjacent chambers in the damping chamber 3, and a spring which always forces it to the neutral position.
Patent JP-S63161028-A (JP)
Title: Synthetic resin film
Inventor: AMIMOTO YOSHIO
IPC: C08J5/18
Filed: 1986-12-25
Abstract: PURPOSE:To obtain the titled film having excellent haze-preventive effect and antifogging effect and most suitable especially for agricultural coating material, by using a fluorine-containing compound expressed by specific formulas as a component. CONSTITUTION:The objective film contains (A) a fluorine-containing compound of formula I or II (Rf is 3-21C fluorine-containing aliphatic group; R is H or 1-3C aliphatic group; X is I, Br, Cl or OH; Y is sulfonic acid ester or sulfuric acid ester; a is 1-4; b is 2-3; c is 2-100) and (B) preferably an antifogging agent (preferably a nonionic surfactant). The amounts of the components A and B are preferably 0.03-3.0pts.wt. and 1.0-5.0pts.wt. per 100pts.wt. of synthetic resin, respectively.
Patent JP-H08172002-A (JP)
Title: Manufacture of voltage nonlinear resistor
Inventor: TAGAMI YUKIO
IPC: C08K3/00
Filed: 1994-12-16
Abstract: PURPOSE: To improve the creeping dielectric strength of a ZnO element by improving the composition of a side-face insulating material applied to the side face of the element during the manufacturing process of the element. CONSTITUTION: The side-face insulating material of a ZnO element is formed in a two-layer structure by applying a ceramic insulating material 2 to the side face of the element and, after heat-treating the material 2, applying an epoxy resin insulating material 3 containing ceramic fibers and curing the material 3. The material 2 is composed of ZnO, BiO3 , Sb2 O3 , or SiO2 and the ceramic fibers are made of at least one kind selected from among Al2 O3 , SiO2 , ZrO2 , TiO2 , or Fe2 O3 . The epoxy resin 3 is a bisphenol-based liquid epoxy resin and the ratio of component of the ceramic fibers to the bisphenol-based liquid epoxy resin is adjusted to 0-75 (wt.%).
Patent JP-H10158039-A (JP)
Title: Optical fiber coating material
Inventor: TOBA YASUMASA
IPC: C09D7/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To improve energy beam sensitivity and to attain hardening in a short time by irradiation with energy beams by incorporating a polymn. initiator made of an onium borate complex consisting of an onium cation and a specified borate anion and an acid curable compd. SOLUTION: A polymn. initiator is made of an onium borate complex consisting of an onium cation such as iodonium, sulfonium, sulfoxonium, selenonium, phosphonium, ammonium or metallic arene and a borate anion represented by the formula [BYm Zn ] [where Y is F or Cl, Z is phenyl substd. by two or more electron withdrawing groups selected from among F, cyano, nitro and trifluoromethyl, (m) is 0-3, (n) is 1-4 and m+n=4] and 0.1-10wt.% of the polymn. initiator is mixed with an acid curable compd. convertible into a high molecular material by polymn. or crosslinking reaction under energy beams, e.g. an epoxy compd. or vinyl ether.
Patent JP-S63161259-A (JP)
Inventor: HATTA YOSHIKO
IPC: E04F19/08
Filed: 1986-12-24
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-H08168978-A (JP)
Title: Automatic guided vehicle for factory use
Inventor: TAKEDA SHIGERU
IPC: B25J5/00
Filed: 1994-12-16
Abstract: PURPOSE: To provide a simple and lightweight automatic guided vehicle for factory use, allowing operations other than that of transferring work to be performed simultaneously. CONSTITUTION: A truck 1 is provided with a compressor 9, a storage tank 10 communicated with the compressor 9, a pressure switch for detecting the internal pressure of the storage tank 10, a regulator 12 communicated with the storage tank 10, and a first solenoid valve 13 mounted in pneumatic piping leading from the regulator 12 to a work-gripping cylinder. The truck is also provided with a second solenoid valve 14 mounted in pneumatic piping leading from the regulator 12 to a work-transferring cylinder 5, a third solenoid valve 15 mounted in pneumatic piping leading from the regulator 12 to a work- measuring cylinder, a power supply 16, and a calculator 18 connected to the pressure switch and controlling a compressor relay.
Patent JP-2001134585-A (JP)
Title: Electronic dictionary
Inventor: TAKAZAWA KAZUHISA
IPC: G06F17/30
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic dictionary which can freely use various dictionaries. SOLUTION: In the electronic dictionary provided with dictionary data 30 having information corresponding to index words and having at least three dictionaries, a jump means 23 which performs retrieval from other dictionaries when one of three dictionary is in use, and with a setting means 24 which sets a dictionary to be used by making a jump by the jump means 23, the setting means 24 is able to selectively set whether the dictionaries are set in advance or at each time.
Patent JP-H05259910-A (JP)
Title: D-a converter device and its calibrating method
IPC: H03M1/10
Filed: 1992-10-29
Abstract: PURPOSE: To remove a DC offset from a D-A converter. CONSTITUTION: The output of a delta-sigma modulator 44 is inputted to a 1-bit D-A converter 48, whose analog output is filtered by an analog low-pass filter 50. At the time of calibration, an A-D converter 22 which is already calibrated receives the analog output of the D-A converter while having inputted 0 through a multiplexer 58. The output of the A-D converter represents an error characteristic of the delta-sigma modulator and analog low-pass filter and is accumulated in a tentative offset register 62, and the content of an offset register/latch circuit 56 is added to the output of an interpolation circuit, so that the sum is inputted to the delta-sigma modulator. The interpolation circuit is used for the calibration and then its gain can be compensated with the value accumulated in the register/latch circuit.
Patent JP-S63171739-A (JP)
Title: Recording sheet conveyor
Inventor: HIROTA FUMIYUKI
IPC: B65H1/30
Filed: 1986-12-27
Abstract: PURPOSE:To conveyor a sheet accurately as well as to make an adjusting job easily performable, by making a pressing roller supporting member at the upper part rotatable upwards with a fulcrum shaft as the center. CONSTITUTION:If the operating lever 138 installed outward the a side plate is tilted clockwise, a turning fulcrum shaft 131 and a movable guide plate 132 solidly locked to this operating lever 138 are also rotated as one body and they come to a stop in an almost upright state. Next, if they are pulley up with a roller supporting member 128 and an adapter plate 129 held, a turning arm plate 130 supporting these members and a double-feed preventing roller 127 as one body is rotated counterclockwise with a shaft 124B of a stay member 124 as the center and comes to an overhead position. In this state, since a double-feed preventive conveying passage comes into a state of being opened, jammed paper elimination and inspection and repair for a separate belt 121 or the like at this spot are easily performable.
Patent JP-H05151173-A (JP)
Title: Parallel data processing control system
Inventor: ISHIZAKA KENICHI
IPC: G06F9/44
Filed: 1991-11-28
Abstract: PURPOSE:To generate a synchronizing signal with small quantity of hardware in a parallel data processing control system to generate the synchronizing signal supplied to computers which execute the same parallel data processing. CONSTITUTION:A parallel computer system in which the computers 10-1 to 10-n register the data processing progression information of its own computer on a mutual connector 20 and also, execute data processing according to registration data in the mutual connector 20 is comprised in such a way that the mutual connector 20 is connected to the computers 10-1 to 10-n with a serial transfer path 30, and the mutual connector 20 performs the serial transfer of the registration data to the computers 10-1 to 10-n via the serial transfer path 30, and also, a means 12 which holds sent registration data, a means 13 which manages computer name information to take shared charging and executing the parallel data processing with its own computer, and a means 14 which checks a data processing progressive state from managing data in those two means 12, 13 are provided in the computers 10-1 to 10-n.
Patent JP-2000177720-A (JP)
Title: Device and method for detecting missing of lens
Inventor: ROSS DENWOOD F III
IPC: B65B25/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To check the presence and position of an ophthalmic product arranged in a container by providing a non-present lens detecting device comprising an electromagnetic energy supply source disposed for the container, a detector arranged for the container and the supply source, and a processor to determine the presence or position of the product in the container. SOLUTION: A detecting device 110 comprises an electromagnetic radioactive ray supply source 112, a detector 114 and a processor 116. The detector 114 supplies the single energy output to the processor 116, and the output is compared with the standard value in the processor 116. For example, the non- presence of a lens 118 in a container is set by the signal of 8 V, and the signal of 3 V is set to the value to indicate the presence of the lens 118 in the container. Similarly, the detector 114 can be adjusted to indicate that the lens 118 is appropriately disposed in a container 120, or that the lens is inappropriately disposed along the side surface of the container 120. This information can be used by the processor 116.
Patent JP-H11129466-A (JP)
Title: Ink-jet type recording head
Inventor: KITAHARA TSUYOSHI
IPC: B41J2/045
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To eliminate blocking to a piezoelectric vibrator due to an adhesive for fixing a piezoelectric vibrator unit to a head holder, and improve efficiency of an injection work of the adhesive. SOLUTION: A recessed part 10a equipped with a capillary force for absorbing an adhesive is formed in the vicinity of a fixed substrate 10 at the side of a piezoelectric vibrator 5 at a face opposite to a head frame. The adhesive more than required to fix the fixed substrate 10 to a head holder is absorbed by the recessed part 10a and prevented from flowing to the piezoelectric vibrator.
Patent JP-H06161922-A (JP)
Title: Data transmitter
Inventor: OKANO YOICHI
IPC: G06F13/00
Filed: 1992-11-25
Abstract: PURPOSE:To minimize the capacity of a data memory of each information processing terminal for a data transmitter which applies a scan data transmitting method. CONSTITUTION:Each information processing terminal 12 is provided with a real data memory 17 which includes the data group areas in number larger than the data groups containing the data under use by one, plural working address areas 16a which store the addresses of the data group areas of the memory 17 for each block number of the data group used by itself among those block numbers of all data groups, and an idle address area 16c which stores the address of the data group area storing the received data. Then the received data are stored in the data group area of the address designated by an idle address area in a data reception mode as long as the working address area of the corresponding block number is available. Then the address of the idle address area is exchanged for the address of the working address area of the corresponding block number.
Patent JP-H02160706-A (JP)
Title: Herbicidal composition
Inventor: SUZUKI KOICHI
IPC: A01N47/36
Filed: 1988-12-13
Abstract: PURPOSE:To obtain a herbicidal composition capable of selectively controlling annual to perennial gramineous, broad-leaved and cyperaceous weeds in a small amount of chemical by using a specific herbicide with either of two specific kinds of compounds together and synergistically enhancing herbicidal effects. CONSTITUTION:A herbicidal composition obtained by blending (A) 0.01-100 pts.wt., preferably 0.1-10 pts.wt. compound expressed by formula I with (B) 1 pt.wt. either of compounds expressed by formulas II and III as active ingredients, having not only the total activity of the respective ingredients (A) and (B) in mixing both ingredients but greater synergistic herbicidal activity and capable of completely controlling object weeds in a small amount of chemical without exerting phytotoxicity on crops, such as corn, and further carrying out both foliar and soil treatments, since effects are produced even by treatment before and after germination of weeds.
Patent JP-H07168041-A (JP)
Title: Manufacture of optical waveguide and light controlling device
Inventor: FUKUDA MASASHI
IPC: G02B6/13
Filed: 1993-12-15
Abstract: PURPOSE:To prevent denatured layer formation in a part where an optical waveguide is to be formed by making the thickness of a film formed in a first process by thicker than the thickness necessary to form a waveguide in a second process wherein the film is so formed in the first process as to retain a part of the film which remains due to insufficient diffusion on a substrate. CONSTITUTION:A Ti film 2 is formed on a LiNbO3 substrate 1 and the substrate 3 and the Ti film 2 are heated to diffuse Ti of the Ti film 2 in the substrate 1 and form a channel-type optical waveguide 3. A part of the Ti film 2 which is not diffused sufficiently remains on the substrate 1 and Ti film 2 is converged into TiOx film 102 due to the oxygen atmosphere at the time of diffusion and the Ti film 2 remaining on the substrate 1 is removed finally by etching by a HF solution and thus a channel-type single mode optical waveguide 3 is completed. In this case, the surface area of a part where the optical waveguide 3 to be formed is covered with the TiOx film 102 till the diffusion is completed. At the time of forming the Ti film 2, the thickness of the film is made to be thicker than the found out minimum thickness.
Patent JP-H07285024-A (JP)
Title: Method and device for manufacturing gear
Inventor: ANTONIO BAIMA
IPC: B23F19/00
Filed: 1994-12-19
Abstract: PURPOSE: To provide a method and machine for manufacturing of gears capable of easily manufacturing the gears with the low cost. CONSTITUTION: A method comprises a process for rotating a gear 2 to be machined about a first rotary shaft 14, a process for positioning a disc tool relative to the gear 2 so that a cutting part around the disc tool 32 is engaged with teeth of a pinion, and a process for rotating the disc tool 32 about a rotary shaft 35a. Further it comprises a process for relatively moving the disc tool 32 and the gear 2 to be machined along a line of action, and a process for inclining the disc tool 32 on a second rotary shaft for changing the inclination to the gear 2. The rotation of the gear 2 about the first rotary shaft 14, the inclination of the disc tool 32 about the second rotary shaft and the relative movement of the disc tool 32 and the gear 2 to be machined along a line of action are synchronously executed.