baber/WOPTO huggingface dataset:
Patent JP-H11307041-A (JP)
Title: Ionization device
Inventor: HIROOKA MEGUMI
IPC: H01J49/10
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To easily switch operations of CI(chemical ionization method)/EI (electronic ionization method). SOLUTION: A first ionization chamber 1 for CI is provided adjacent to a second ionization chamber 9 for EI through a communicating hole 5 having a small diameter. The former has a high degree of airtightness, and the latter has a low degree of airtightness nearly equal to the vacuum of an analysis chamber 17. In the CI process, reaction gas introduced from a reaction gas introducing hole 3 is ionized by thermoelectrons, and sample gas introduced from a sample gas introducing hole 2 is ionized by a chemical reaction. The generated ions pass through the communicating hole 5 and an ion exit hole 10 to get into the analysis chamber 17. In the EI process, the sample gas is introduced into the second ionization chamber 9 through the sample gas introducing hole 2 and the communicating hole 5, and it is ionized by collisions with the thermoelectrons.  Thus, CI/EI switching can be carried out only by the on/off control of filaments 7, 12 and the introduction control of the reaction gas.
Patent JP-2000323645-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKEUCHI YUKIHARU
IPC: H01L23/12
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To load a semiconductor device by integrating semiconductor elements, and to provide a compact semiconductor device having a composite function. SOLUTION: Wiring patterns 22a, 22b, 22c, and 22d are limited in multiple layers through insulating layers 26a, 26b, and 22c on a substrate 30, and the wiring patterns are electrically connected in the layers in this semiconductor device. In this case, semiconductor elements 12 electrically connected with the wiring patterns are embedded and loaded in wiring layers in the inner layers in which the wiring patterns are formed.  The wiring layers in the inner layers are provided with the insulating layers 26a, 26b, 26c, and 26d with almost the same thickness as the thickness of the semiconductor elements for covering the wiring patterns in the lower layer, and for sealing the side faces of the semiconductor elements loaded in the inner layers with the electrode terminal formation faces as the upper faces, and the wiring patterns in the upper layer electrically connected through a via 32 formed through the insulating layers with the wiring patterns in the lower layer, formed on the surface of the insulating layers, extended on the electrode terminal formation faces of the semiconductor elements, and electrically connected with the electrode terminals.
Patent JP-S5354477-A (JP)
Title: Production of semiconductor device
Inventor: MOROZUMI YUKIO
IPC: H01L21/283
Filed: 1976-10-28
Abstract: PURPOSE: To form a C-MOS.IC suitable for wristwatch circuits, etc.  by covering phosphorus glass with a non-doped insulation film thereby cutting it from the atmospheric air. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6023307-A (JP)
Title: Skin beautifying cosmetic
Inventor: HASUNUMA KIYOUTAROU
IPC: A61K8/00
Filed: 1983-07-15
Abstract: PURPOSE:To provide a cosmetic containing an iso-higher fatty acid ester of ascorbic acid as a skin-beautifying component, free from undesirable side effect and skin irritation, storable stably for a long period, and capable of developing and imparting excellent skin-beautifying effect, and allowing high flexibility in the design of cosmetic preparation. CONSTITUTION:The compound of formula (R1-R4 are H or isoacyl having 6- 8C side chain alkyl at the alpha-position of the carbonyl carbon wherein the total number of C atoms is 16-20, provided that all of R1-R4 are not H or isoacyl at the same time), e.g. 2,6-di(2-hexyldecanoic acid) ascorbyl ester, is added to a cosmetic base as a skin beautifying component. The amount of the compound is usually 0.05-20wt%, preferably 0.1-15wt% based on the whole cosmetic composition, and preferably, 1-5wt% for a creamy or milky lotion cosmetic, 0.1- 10wt% for a water-based clear liquid cosmetic, and 3-10wt% for a cosmetic cake.
Patent JP-S6020490-A (JP)
Inventor: TSUKAMOTO KAZUYOSHI
IPC: H05B6/12
Filed: 1983-07-15
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-H02308480-A (JP)
Title: Magnetic disk controller
Inventor: FURUYA AKIHIKO
IPC: G11B21/10
Filed: 1989-05-23
Abstract: PURPOSE:To realize a recovery means effective in normal write by executing normal read in which offset is applied on the whole tracks when an error occurs in an ID part, and performing re-formatting when a data part can be read. CONSTITUTION:A CPM 101 receives a command from a HOST via an interface 108 and a control part 105, and drives and controls a disk device 110 via an interface 109 and a control part 106. The CPM 101, when detecting the error of the ID part under a normal write mode, executes a retry processing without applying the offset. When an error occurs in the above processing, the CPM executes the normal read applying the offset on the whole tracks, and judges an off-track state. When no normal read is performed, data of one track read in the normal read is saved in a RAM 102. When all the data can be read, the formatting of the whole tracks are executed, and the recovery processing of the data part is executed. The verify check of recovered data is performed, and when it is performed normally, a processing is completed.
Patent JP-S5831204-A (JP)
Title: Combustion apparatus for liquid fuel
Inventor: UNO KATSUHIKO
IPC: F23D3/08
Filed: 1981-08-19
Abstract: PURPOSE:To obtain a wick which can spread flame in a short time and can certainly transfer flame, even if tar material is accumulated on a main wick, by providing a separator between a main wick and an auxiliary wick, so that fuel will not penetrate through the separator. CONSTITUTION:Fuel is sucked into both a main wick 1 and an auxiliary wick 4, when combustion is not taken place. The main wick 1 sucks fuel to vaporize it, while the auxiliary wick 4 sucks fuel which is necessary to spread flame, entirely independently, because both wicks are separated from each other by a separator 5. On the other hand, when combustion is taken place, fuel is not  sucked by the auxiliary wick 4, since the wick 4 is put upward from the surface  of fuel, while the main wick 1 continuously sucks fuel for vaporization. The fuel sucked by the auxiliary wick 4, before combustion is started, is burnt out  when the wick 4 is ignited, and it is entirely put into the state of empty combustion, when a steady combustion is taken place, so that tar material will not be  accumulated on the auxiliary wick 4. Accordingly, flame can be spread without delay upon ignition, and an original characteristic of flame spreading can be maintained in a wick for a long time.
Patent JP-H06317540-A (JP)
Title: Examination device for surface of painted plate
Inventor: FUSHIMI NAOYA
IPC: G01N21/89
Filed: 1993-05-06
Abstract: PURPOSE:To easily and surely detect such abnormality as paint irregularity in the painted surface without being affected by irregular light sources or external light. CONSTITUTION:A sample board 20 to which the paint, corresponding to that applied to a painted board 3, is applied, a camera 14 that images the painted board 3 and the sample board 20, an image processing means 16 that processes the images of the painted board 3 and the sample board 20 imaged by the camera 14 and a storage means 17 in which the image data processed by the image processing means 16 is stored, are provided. Based on the image data stared in the storage means 17 and also the image data processed by the image processing means 16, paint abnormality on the moving painted board 3 is detected.
Patent JP-H09308434-A (JP)
Title: Dried octopus and its production
Inventor: SUZUKI ATSUO
IPC: A23L17/50
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To produce a dried octopus, capable of utilizing a head as an Ochoko [a cup for Sake (Japanese rice wine made from fermented rice and water)] and making the arm part edible as a relish and having a high merchandise value by taking out the entrails from the head (a saclike body corresponding to the trunk part containing the entrails) of a live octopus raw material, washing the resultant octopus raw material with cold salt water, treating the washed octopus raw material under specific conditions and readily separating the head and arm part. SOLUTION: The entrails are taken out of the head 2 of a live octopus raw material 1 and the resultant octopus raw material 1 is then washed with cold salt water and subsequently seasoned with salt water to rub off mud, sand or slime. The prepared octopus raw material 1 is then rewashed with cold salt water and a cylindrical mold member 5 is subsequently inserted into the head 2 of the octopus raw material 1 to half-dry the octopus raw material 1. Only the arm part 11 of the half-dried octopus raw material 1 is then dipped in a seasoning solution and seasoned. When the seasoning is completed, the arm part 11 of the octopus raw material 1 is taken out of the seasoning solution and dried until the raw material 1 becomes a completely dried octopus.  After the octopus raw material 1 is dried and shrunk to provide the dried octopus, the mold member 5 is taken out of the head 2 to afford the dried octopus. Furthermore, a cut for facilitating the separation of both the head 2 and the arm part 11 is preferably formed between both.
Patent JP-H05185986-A (JP)
Title: Reaction fin device for marine vessel
Inventor: NAGAMATSU TETSUO
IPC: B63H1/28
Filed: 1992-04-23
Abstract: PURPOSE:To provide a reaction fin for an economic marine vessel of simple structure and high performance at low cost. CONSTITUTION:A reaction fin device for marine vessel is provided with reaction fins 7a, 7f extended relatively longer than a propeller shaft 5a, intermediate reaction fins 7b, 7e shorter than the upper reaction fins 7a, 7f while extended below the upper reaction fins 7a, 7f, and lower reaction fins 7c, 7d. At the time of forward propulsion, the setting angle of the reaction fin of a gunwale side where a propeller wing is lowered, is defined larger than that of an opposite gunwale, while an interval between the front end of the propeller and the rear end of the reaction fin is defined 15%-25% of a diameter DP of the propeller at a position approximately 35% away from the diameter DP of the propeller from the core of the propeller shaft 5a, and the length of a gunwale wing CF of the reaction fin at the same point is defined 10%-20% of DP.
Patent JP-H07332443-A (JP)
Title: Load share prediction method, life prediction method and life prediction device for belt
Inventor: KIDO RYUICHI
IPC: G01M13/02
Filed: 1994-06-13
Abstract: PURPOSE:To improve prediction of the load share characteristics of a transmission belt, such as a toothed belt, and to perform prediction of a belt life based on load sharing characteristics. CONSTITUTION:In a multishaft transmission analyzing model to perform transmission in such a state that a toothed belt 3 is run around and between a plurality of toothed pulleys 1 and 1, geometric data containing at least the diameter and the central position of each pulley 1, the numbers of teeth, the pitches of tooth, and the tooth shape sizes of the pulleys 1 and the belt 3, material data containing elastic modulus of the tension member 4 of the belt 3, the elastic modulus of a tooth part 8, and a friction factor, and external data containing load torque, an angular velocity, and a shaft load are inputted and load share characteristics exerted on the belt 3 are predicted through analysis of a finite element. Further, the tooth part reaction distribution characteristics thereof are collated and compared with an S-N curve wherein durability life characteristics are preset according to tooth part reaction analysis distribution to predict a life for the actually working belt 3.
Patent JP-S5832629-A (JP)
Title: Preparation of polyarylene-ethynylene
Inventor: KAWAHARA HIROSHI
IPC: C08G61/02
Filed: 1981-08-21
Abstract: PURPOSE:To obtain the titled compound having heat resistance, electrical conductivity, photoconductivity, etc., easily, in high yield, by reacting a specific haloethynyl arylene compound in the presence of a catalyst and a hydrogen halide acceptor. CONSTITUTION:The objective compound of formulas V{Ar is formula II-IV, etc.; Y is H, R, N(R)2, etc.[R is H, (cyclo)alkyl, etc.]; Z1 is -N= or -CH=; Z2 is -O-, -S-, SO2, etc.; m is 0-6; n is positive integer}is prepared by reacting a haloethynyl arylene compound of formulaI(X is Br or I) (e.g. p-bromophenylacetylene) in a solvent such as xylene in the presence of a catalyst (e.g. a combination of palladium acetate the tri-o-tolylphosphine) and a hydrogen halide acceptor (e.g. piperidine) at 75-150 deg.C.
Patent JP-H0426287-A (JP)
Title: Spectacle type video display device
Inventor: SUZUKI YOSHIAKI
IPC: G09G3/36
Filed: 1990-05-22
Abstract: PURPOSE:To prevent the distortion of a video occurring by employing a spectacle type device by mounting a liquid crystal display part at the side part on one side of a spectacle frame, forming two systems of optical paths with half mirrors, and projecting the video on the eye-piece of the eyes. CONSTITUTION:A part where the optical paths R, RR, and RL are formed i.e. the part where the liquid crystal display part 12, a mirror M, a lens L, and the half mirror 13 are arranged is formed along a spectacle type frame 11. Video light displayed on the liquid crystal display part 12 progresses in a frame 15 for optical path in a state where it is cut off from external light, and arrives at the eye-pieces 14R, 14L. In such a way, since an output video on the liquid crystal display part provided at the side part of the spectacle type frame is introduced to the eye-piece on the optical path along the spectacle type frame, it is possible to make the device approach ordinary spectacles in appearance, which enables the video to be enjoyed without generating picture distortion.
Patent JP-H11326894-A (JP)
Title: Light controller
Inventor: ISE KOICHI
IPC: G02F1/1335
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a light controller capable of enhancing contrast ratio and keeping the quantity of light constant. SOLUTION: This light controller consists of a GH cell 12 and a polarizing plate 11a. The polarizing plate 11a is stuck onto an iris blade 18, and can take in and out of an effective optical path of the light made incident on the GH cell 12. When the iris blades 18 and 19 are driven by an unshown motor and overlap each other, the polarizing plate 11a enters the effective optical path 20 and covers an opening 22. Further, when a photographic object is increased in brightness, the GH cell 12 absorbs light for dimmer. Since the polarizing plate 11a can be taken outside of the effective optical path 20 of the light, the light is not absorbed by the polarizing plate 11a, and as a result, thereby enhancing the maximum transmittance of the light controller.
Patent JP-S5654110-A (JP)
Title: Top temperature adjusting circuit for quartz oscillator
Inventor: MISAWA TOSHIYUKI
IPC: H03B5/32
Filed: 1979-10-09
Abstract: PURPOSE:To decrease the error in the steepness of slope due to the variance of top temperature of quartz oscillator, by selecting the reference voltage value according to the top temperature of quartz oscillator from a read-only-memory. CONSTITUTION:A programmable read-only-memory 442 selects resistors 455-457 integrated for top temperature adjustment according to the value of detected temperature, for the adjustment of the top temperature of quartz oscillator.
Patent JP-H05325536-A (JP)
Title: Electronic circuit
Inventor: ODA KAZUHIRO
IPC: G11C5/00
Filed: 1992-05-22
Abstract: PURPOSE:To prevent the cost penalty, etc., caused by using a mechanical switch by changing the specification of a memory IC by an electronic switch. CONSTITUTION:When a memory IC 1 is used as a ROM memory, a ROM/RAM switching signal S is made to 'L'. By this, a signal line connected to one input terminal (a) of each electronic switch 3 is connected to an output terminal (d). Thus, the memory IC 1 acts as a ROM memory. When this memory IC 1 is used as a RAM memory, the ROM/RAM switching signal S is made to 'H'. Thereby, a signal line connected to one input terminal (b) of each electronic switch 3 is connected to the output terminal (d). Thus, the memory IC 1 acts as a RAM memory. Since each electronic switch 3 is incorporated as a part of a gate array used in the electronic circuit main body, an expense is hardly taken.
Patent JP-S61286551-A (JP)
Title: Air-fuel ratio controller
Inventor: KIMURA TAKAHIKO
IPC: F02D41/00
Filed: 1985-06-14
Abstract: PURPOSE:To enable more accurate air-fuel ratio control by deciding whether the air-fuel ratio sensor is good or not through comparison between the output signal from air-fuel ratio sensor and two different setting levels for deciding whether the air-fuel ratio is rich or lean. CONSTITUTION:In an air-fuel ratio controller where the air-fuel ratio is feedback controlled on the basis of the output signal from air-fuel ratio sensor M2 arranged in the exhaust system of internal-combustion engine M1, the output signal from said sensor M2 is compared with first and second setting levels for deciding whether the air-fuel ratio of mixture gas is rich or lean to count the traversing times n1, n2 through first and second comparing means M3, M4. The ratio n1/n2 is compared with the decision level to decide whether said sensor M2 is good or not through decision means M5. Furthermore, air-fuel ratio feedback control is executed on the basis of the comparison results of first comparing means M3 to execute or stop control with correspondence to the decision results of deciding means M5 through air-fuel ratio control means M6.
Patent JP-H01298380-A (JP)
Title: Electrophotographic copying machine
Inventor: KAWANO YUZO
IPC: G03G15/08
Filed: 1988-05-27
Abstract: PURPOSE:To prevent malfunction caused by toner blocking occurring in front of a toner sensor by providing a stirring member which moves from one side of the bottom of a toner hopper to the other side thereof and travels along nearly all the area of the bottom of the toner hopper and installing the toner sensor along the moving path of the stirring member. CONSTITUTION:A toner discharging roller 14 is housed in a recessed part which divides the bottom of the toner hopper 9. The stirring member 20 is provided, which moves from one side of the bottom of the toner hopper 9 to the other side thereof and travels along nearly all the area of the bottom surface of the toner hopper 9, and the toner sensor 33 is installed to be along the moving path of the stirring member 20. Therefore, toner blocking does not occur on the upper surface of the toner sensor 33 even if conditions where toner blocking easily occurs in the toner hopper 9 is caused and a signal showing that the toner still remains though the toner is exhausted can be prevented from being outputted. The number of parts is not increased particularly and the cost of the title device is not made high.
Patent JP-2000317394-A (JP)
Title: Method for forming coating film
Inventor: NAKAMURA SHIGERU
IPC: B05D5/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a novel method for forming a coating film in which an electrodeposition coating film is coated directly with a colored finish coating and a clear coating in turn without applying an intermediate coating. SOLUTION: In a method in which a multilayer coating film is formed by coating an electrodeposition coating film with a first colored finish coating and a clear coating in turn, the first finish coating contains a resin which is crosslinked/cured by a urethane-forming reaction as a main component. In a method for forming a multilayer coating film by coating the electrodeposition coating film with a first colored finish coating, a second colored finish coating, and a clear coating in turn, the first finish coating contains a resin which is crosslinked/cured by a urethane-forming reaction as a main component.
Patent JP-H09298845-A (JP)
Title: Charging equipment
Inventor: KONNO YOSHIHIRO
IPC: H02J7/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To permit initial charging with a predetermined level of a current by limiting the level of a charging current with a limiting element during initial charging and controlling the mean value of a charging current to a specified value by controlling the switch element with a predetermined duty ratio. SOLUTION: When a battery pack 10 is connected to terminals T21 and 22, initial charging is first carried out. That is, by the output of port P23 , FET Q22 turns on, a port P21 becomes 0 and a port P22 changes to 0, 1 at a predetermined period. Then, in 1 period of the port P22 , the potential between the port P22 and the port P21 is divided by resistors R22 and R21 , and is supplied to a gate of FET Q21 . Thus, the battery 11 is charged with a predetermined level of current in 1 period of the port P22 , and charging is performed with a pulse current at a duty ratio of a level change of the port P22 with which a mean value is determined.
Patent JP-H09293543-A (JP)
Title: Electric terminal
Inventor: KUBONAI SHIGERU
IPC: H01R4/24
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric terminal for connecting a wire which has a press contact portion and a post in which the utilization factor of a metal plate is excellent when the electric terminals are manufactured by blanking and bending the metal plate. SOLUTION: An electric terminal 1 is provide with a base portion 2, a contact beam 6, one pair of press contact portions 3a, 3b making pressed contact a wire, and an elastic contact piece 7 receiving a post between itself and the contact beam 6, and is integrally formed by blanking and bending a metal plate. The contact beam 6 is formed by cutting up the approximately central portion of the base portion 2 and is extended forward in a post insertion direction of the base portion 2. The one pair of the press contact portions 3a, 3b are respectively upward protruding formed from the front end in a post insertion direction of a remaining portion of the cutting up of the base portion 2 contact beam 6 and the rear end of the base portion 2. The elastic contact piece 7 is bent forward from the lower end approximately central portion of the front side press contact portion 3a.
Patent JP-H11291401-A (JP)
Title: Building sheet
Inventor: OKITSU TAKAMICHI
IPC: B32B15/10
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain moistureproof performance equal or higher than that of a state wherein a moistureproof and airtight sheet is applied, and reduce labor of laying operation on a site by adhering a synthetic resin film, wherein an aluminum layer is formed by deposition, so that the aluminum layer-side thereof contacts with a woody base. SOLUTION: A building sheet is formed by adhering a side of an aluminum layer 2 of a synthetic resin film 3, wherein the aluminum layer 2 is formed by deposition, to a woody base 1. The woody base 1 is formed by using a single sheet such as a plywood, a chip-board, a woody fiberboard or the like, or sheets optionally combined and composed thereof, and a decorative sheet, wherein a natural sliced veneer, a decorative paper or the like is formed on the surface, can be used corresponding to applications. A synthetic resin composed of a polyethylene terephthalate is used for the synthetic resin film 3. The thickness of the aluminum layer 2 to be deposited is 400-800 A, and develops equal or higher moistureproof and airtight performance than a transmission rate for water vapor developed by an ethylene film and a vinyl chloride film used as an airtight sheet.