baber/WOPTO huggingface dataset:
Patent JP-H1037947-A (JP)
Title: Bearing device
Inventor: ASAI HIROMITSU
IPC: F16C33/10
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To improve durability in low friction, and reduce cost by preventing the outflow of lubricating oil from a bearing while restraining an increase in torque by a simple means. SOLUTION: A bearing member 1 has a radial bearing member 2, a thrust bearing member 3 and a seal member 4. A lower end opening part of the cylindrical radial bearing member 2 is blocked up by the thrust bearing member 3, and when the cylindrical seal member 4 is arranged in an upper end part of the radial bearing member 2, a bearing hole 5 is formed. A radial bearing surface 2a is formed on an inner peripheral surface of the radial bearing member 2, and a dynamic pressure generating groove 8 is formed on this radial bearing surface 2a. A screw-shaped seal groove 9 to prevent the outflow of lubricating oil is formed on a seal surface arranged on an inner peripheral surface of the seal member 4. A thrust bearing surface 3a is constituted on an upper surface of the thrust bearing member 3.
Patent JP-2000022781-A (JP)
Title: Line terminating equipment, modem system and data terminal device
Inventor: MAKI TAKASHI
IPC: H04L69/40
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain environment where protocol analysis is performed without using an exclusive protocol analyzer by displaying the contents of a frame which is transmitted and received by software on a controller inside a line terminating device on a data terminal upon converting the contents into a text high in readability. SOLUTION: This modem system 100 is interposed between the data terminal(PC) 20 and a public line 30. A kind of a communication protocol which is used for communication when a binary frame is mounted and an instruction of the contents of frame transmission over the binary frame desired to be transmitted are converted into a text form, outputted, in addition, a command to instruct switching of the contents of data to be distributed when debugging of a protocol function including a transmitting function of the binary frame is executed is converted into the text form and outputted by the PC 20. In addition, the contents of distributed text data 11a for debugging is displayed when the distributed text data 11a for debugging is received by the PC 20.
Patent JP-S6249456-A (JP)
Title: Data concealing system by non-file
Inventor: UMEDA MASAO
IPC: G06F12/00
Filed: 1985-08-28
Abstract: PURPOSE:To protect information from surreptitious looking and accidental exposure of data by not registering as a file on a file controlling table though it is indicated that non-file space is in use on a space control table that controls space on a medium and thereby making it out of object of ordinary file utility. CONSTITUTION:Data are written or read out on each file by a non-file user 1 and an ordinary file user 2 by a processor provided with a space control table 7 and a file control table 8 and a medium 16 having an ordinary file for keeping data and non-file and a physical medium inputting and outputting device. A non-file allocation receiving means 2 checks right of requisition and supplies it to a medium space allocation means 3. A non-file return receiving device 4 checks right of requisition and connected to supply it to a medium space returning device 5. The medium space allocating device 3 and medium space returning device 5 are connected to supply to the physical medium inputting and outputting device 14 to designate spacial position and size on the medium 16 basing on the right of requisition.
Patent JP-H1119211-A (JP)
Title: Liquid medicine continuous injector
Inventor: SATO HIDEYA
IPC: A61M5/168
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid medicine continuous injector which regulates the liquid medicine injection rate to a fixed value, stably and continuously injects the liquid medicine, is smoothly operated, and easily handled. SOLUTION: A bellows container 21 filled with liquid medicine 20 is compressed by a uniform pressure, the bellow container 21 is so set that, when an external force is worked from a side, a tensile force is quickly operated, and it is pressurized by a presser arm 4 horizontally attached to the first slider 37 which is lowered by being guided by the first guide rail 34 by the tensile force of a constant load spring 39 whose winding quantity is regulated to a constant value so that the prescribed quantity of the inner liquid medicine 20 is continuously injected.
Patent JP-S6175457-A (JP)
Title: Electronic computing device
Inventor: IKEGAMI NORIKO
IPC: G06K19/00
Filed: 1984-09-12
Abstract: PURPOSE:To obtain an electronic device which is used widely by providing a case part wherein a portable electronic computing device body is stored and a magnetic member provided to the case part. CONSTITUTION:The electronic device body of name card size is stored in the case consisting of a upper plastic case 1 and a lower plastic case 2. A recording medium where information is recorded and reproduced by a magnetic head, i.e. magnetic tape part 3 composed of magnetic tapes 3a-3c is provided on the external surface of the lower case 2. The tape 3b is stuck in the center of the lower case 2, and the tapes 3a and 3c are stucked in parallel symmetrically about the tape 3b; and the same information is recorded on the tapes 3a and 3c in the opposite directions and the information is reproduced by the same magnetic head regardless of the insertion direction of the card. This tape part 3 is provided to reduce malfunction against external magnetic noises.
Patent JP-H10154730-A (JP)
Title: Method for forming blind via hole on tab tape, tab tape formed in the method, film and flexible substrate
Inventor: TANAKA HIROKI
IPC: B23K26/00
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a blind via hole on a TAB(tape automated bonding) tape, which is improved to obtain a blind via hole of higher reliability. SOLUTION: In a method for forming a blind via hole on a TAB tape, after one copper foil 1 so a copper foil/polyimide/copper foil constitution which constitutes a two-layer CCL(copper clad laminate) is coated with a photoresist, blind via hole pattern 9 is formed. The a polyimide 2 is removed, and a blind via hole 4 is formed corresponding to the blind via hole pattern 9. Then the polyimide 2 accumulated on a bottom part of the blind via hole 4 is removed, and then the surface of the other copper foil 1 exposed from the bottom surface of the blind via hole 4 is removed by etching. Furthermore, until residual quantity of accumulated organic insulation material is eliminated, the process in which the polyimide 2 is removed and the process in which the surface of the other copper foil 1 exposed from the bottom part of the blind via hole 4 is removed by etching are repeated.
Patent JP-H0837405-A (JP)
Title: Dielectric filter
Inventor: KOSEKI TOMOO
IPC: H01P7/04
Filed: 1994-07-21
Abstract: PURPOSE:To adjust the frequency characteristic of the dielectric filter properly by grinding the surface of a projected part so as to scrap off a slope face and a capacitor electrode little by little thereby varying a capacitance of the capacitor with high precision through the surface grinding of the projected part. CONSTITUTION:A capacitor electrode 27 is provided to an end face 17 of a dielectric block 2 and an open end electrode 16 of an inner conductor provided in the inside of the block 2 forms a capacitor with part of the dielectric block inbetween with the capacitor electrode. A projected part 25 being integrated with the dielectric block and having a slope 26 tilted to the end face of the dielectric block is provided to the end face of the dielectric block and the capacitor electrode is provided to the slope.
Patent JP-H0834920-A (JP)
Title: Radiation sensitive polymer composition
Inventor: KATO YUMIKO
IPC: G03F7/038
Filed: 1994-07-22
Abstract: PURPOSE:To obtain a radiation sensitive polymer composition composed of a polycarbodiimide polymer having a specific graft structure and a radiation sensitive polymerization initiator, enabling alkali developing and short time crosslinking, excellent in solubility, storage stability and electrical insulating properties and useful for film, etc. CONSTITUTION:This radiation sensitive polymer composition is composed of (A) a polymer obtained by grafting a polycarbodiimide having a recurring unit of the formula (R<1> is a divalent organic group) with (i) >=1 of a compound such as (meth)acrylic acid having a graft-reactive group and a polymerizable unsaturated group and (ii) >=1 of a compound such as trimellitic anhydride having a graft-reactive group and a carboxylic anhydride group and (B) a radiation sensitive polymerization initiator such as benzoin. Further, a preferable compounding ratio of the component B is 0.1-30 pts.wt. based on 100 pts.wt. of the component A.
Patent JP-H0298997-A (JP)
Title: Product having main part having surrounded flow path and its manufacture
Inventor: TEIMOSHII RII FUUPUMAN
IPC: B29C33/04
Filed: 1989-07-24
Abstract: PURPOSE: To enable an article equipped with a surrounded flow path to be easily assembled at a low cost by a method wherein fiber is prepared and arranged in a required pattern, a main body is formed around the fiber, a flow path is changed in relative cross sectional area so as to be larger than the fiber in size, and the fiber is pulled out of the main body. CONSTITUTION: Fibers 10 are prepared and arranged in a required pattern, and plastic or ceramic material is formed or poured onto the fibers 10 to form a main body 12 which surrounds the fibers 10 making one end of each fiber protrude from its edge face. The fibers 10 are formed of heat shrinkable tube material, so that the heat shrinkable tube material is easily shrunk in the flow path by heating, and the fiber 10 is drawn out of the main body 12 by pulling its exposed edge in the lengthwise direction 27. By this setup, a thin article provided with a large number of long, thin flow paths of small diameter can be easily formed.
Patent JP-S6251300-A (JP)
Inventor: HIRASAWA KATSUTOSHI
IPC: H05K13/08
Filed: 1985-08-30
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-H06165655-A (JP)
Title: Composition for reducing cholesterol
Inventor: NAGAOKA TOSHI
IPC: A23L1/305
Filed: 1992-06-26
Abstract: PURPOSE:To obtain a cholesterol-reducing composition, containing a when protein derivative, capable of extremely efficiently reducing the cholesterol level in blood serum, having high safety and useful as a medicine or food and drink for preventing and treating hyperchlosterolemia. CONSTITUTION:The composition comprises a whey protein derivative as an active ingredient. For example, a sweet whey separated in producing a cheese from cow's milk, a purified whey protein such as casein whey separated in producing casein or alpha-lactalbumin and beta-lactoglobulin which are fractionated whey proteins prepared by fractionating the whey protein or an enzymic hydrolyzate, etc., which is a purified whey protein can be used as the whey protein derivative.
Patent JP-H0743828-A (JP)
Title: Camera
Inventor: YOSHII HIROSHI
IPC: G03B17/28
Filed: 1993-08-02
Abstract: PURPOSE:To provide a camera of structure not having the plastic deformation of a panoramic locking spring, even if a panoramic knob is forcibly operated without lock releasing operation. CONSTITUTION:In the camera capable of switching full and panoramic sizes in such a manner that the panoramic knob 1 as a sliding member is operated and holding full and panoramic size states in such a manner that the top end engaging part 7 of a locking spring 5 provided on the knob 1 is engaged with first and second engaged hole parts 9 formed on a camera main body 3 respectively, in accordance with the sliding operation of the knob 1, a hole part 1b into which the top end engaging part 7 of the locking spring 5 is fitted is formed on the knob 1 and an abutting part 1c abutting on the top end engaging part 7, to prevent the plastic deformation, at the time of imparting external force into the full size direction to the knob 1 is formed in the hole part 1b.
Patent JP-S6349074-A (JP)
Title: Dilution liquid for separation of anaerobe
Inventor: NAKATSUGAWA NAOKI
IPC: C12Q1/24
Filed: 1986-08-15
Abstract: PURPOSE:To produce a dilution liquid suitable for the separation of anaerobe, especially obligate anaerobe, by using sodium sulfide as a reducing agent and increasing the concentration of the reducing agent compared with the concentration of conventional diluent. CONSTITUTION:A dilution liquid for the separation of anaerobe, especially obligate anaerobe such as methane-producing bacteria is produced by conventional method from an inorganic salt, agar, a reducing agent and purified water. In the above process, sodium sulfide or a mixture of sodium sulfide and L- cysteine is used as the reducing agent and the concentration of the reducing agent in the liquid is adjusted to >=0.05%.
Patent JP-S6436136-A (JP)
Title: Multiplex signal separating circuit
Inventor: AOKI TAKAYUKI
IPC: H04J3/04
Filed: 1987-07-30
Abstract: PURPOSE:To reduce the number of components of the titled separating circuit by adopting software processing for the processing of separating and outputting a multiplex signal, and writing the software into a ROM. CONSTITUTION:The titled circuit consists of a RAM 3 storing data in terms of multiplex signals inputted in the past, a ROM 4 outputting separation signals 108-112 from a multiplex signal 101, a separation address 102 and outputs 103-107 of the RAM 3, a filp-flop 5 adjusting an output timing of the separation signals 108-112, and a buffer 6 delivering its output to the RAM 3. The ROM 4 rewrites a data corresponding to the separation address 102 among data inputted from the RAM 3 and outputs a data representing a new operating state of the line. Since the processing executed by using lots of gate circuits in a conventional circuit is implemented by employing simple hardware such as a ROM and a RAM in such a way, the number of components is reduced.
Patent JP-S6083471-A (JP)
Title: Image forming device
Inventor: ITSUKIDA MASAMI
IPC: H04N1/60
Filed: 1983-10-14
Abstract: PURPOSE:To process image signals supplied through two different route at the same time by providing both functions of a copying machine capable of polychromatic representation and a printer, and storing image information sent from one while the other is in operation. CONSTITUTION:The copying machine is provided with an interface part 107 which receives image information sent from an external device 201, and the image information received by the interface part 107 is supplied to an image formation part 9 and printed out to obtain the function of the printer. While the copying machine or printer is in operation, an image sent from the other is stored in a storage part 103 temporarily, and the stored image information is outputted to the image formation part 9 after said device finishes one operation.
Patent JP-2000017425-A (JP)
Title: Vessel for organic compound and fabrication of organic thin film
Inventor: NEGISHI TOSHIO
IPC: C23C14/12
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an art capable of forming a uniform organic thin film on a substrate having a large diameter. SOLUTION: A vessel 10 for containing a material for an organic thin film is provided with receive holes 221-224 which are inclined from the center of the vessel 10 toward outer side and has a bottom. A vapor generated from the material for the organic thin film is allowed to have directivity toward the outside of the vessel 10 during flowing through each receive hole and uniformly released into a vacuum chamber. A uniform organic thin film can be formed on the substrate having larger diameter by adjusting the pressure to a prescribed pressure of 1.33×10-4-6.65×10-2 Pa by introducing gas into the vacuum chamber because the vapor released into the vacuum chamber comes into collision with the molecules of the gas and is scattered.
Patent JP-S6252486-A (JP)
Title: Thunder sensor
Inventor: SHIMADA YUTAKA
IPC: G01W1/16
Filed: 1985-09-02
Abstract: PURPOSE:To sense thunder without being affected by usual communication or broadcasting, by setting receiving frequency to a signal-free frequency band and receiving weak radio wave noise generated by discharge. CONSTITUTION:A weak noise radio wave generated by statics is received by a radio wave noise sensor circuit 1 and a noise detection circuit 2 detects only a signal-free frequency band, for example, a noise signal in the vicinity of 400MHz. A noise level comparing circuit 3 compares whether the noise signal is a predetermined level or more and an electric signal generation circuit 4 judges that thunder occured if the noise signal equal to or more than the predetermined level continues for a predetermined time and generates a signal. Because the noise radio wave signal of thunder generated at the time of statics generates over a wide band, thunder can be sensed by utilizing the signal-free frequency band without being affected by an area condition or the intensity of sensitivity.
Patent JP-H0538600-A (JP)
Title: Pressure control method for silid-state superhigh pressure press
Inventor: ASARI AKIRA
IPC: G05D16/00
Filed: 1991-07-31
Abstract: PURPOSE:To always realize the pressure control with high accuracy in all of a pressure raising process, a pressure holding process and a pressure lowering process. CONSTITUTION:The control is executed in order of a pressure raising process for raising pressure for pressurizing a solid body, a pressure holding process for holding the raised pressure, and a pressure lowering process for lowering the held pressure. In the pressure raising process, a liquid medium is supplied in a large supply quantity by a liquid medium supply means 17, and also, pressure control is executed in a state that an opening of a flow rate control valve 22 is made small, and in the pressure holding process, the liquid medium is supplied in a small supply quantity by the Liquid medium supply means 17, add also, pressure control is executed in a state that the opening of the flow rate control valve 22 is made small, and in the pressure lowering process, the liquid medium is supplied in a small supply quantity by the liquid medium supply means 17, and also, pressure control is executed in a state that the opening of the flow rate control valve 22 is made large.
Patent JP-H0355840-A (JP)
Title: Processing method in vertical type processing equipment
Inventor: FUSE NOBORU
IPC: C23C16/02
Filed: 1989-07-25
Abstract: PURPOSE:To eliminate spontaneous oxide film before regular processes like film formation by placing an object in a vertical type processing vessel or a chamber connected with the above vessel via a load lock chamber, and supplying cleaning gas with the object heated. CONSTITUTION:Before regular processes in a vertical type processing vessel 10, objects 20 to be processed are loaded in the vertical type processing vessel 10 or another vessel linked with the vessel 10 via a load lock chamber. Cleaning gas is supplied with the objects 20 heated, so that the spontaneous oxide film formed on the body 20 is eliminated by chemical reaction with the gas. For example, a process tube 10 is loaded with a boat, and evacuated to purge N2. The inside of the process tube 10 is kept at a specified cleaning temperature by heating with a heater 14, and NF3 or HCl as etching gas is introduced, thereby removing the spontaneous oxide film of the wafer.
Patent JP-S5893959-A (JP)
Title: Fuel injection unit for diesel engine
Inventor: UEMITSU ISAO
IPC: F02M59/26
Filed: 1981-11-30
Abstract: PURPOSE:To enable combustion in each cylinder to be optimumly carried out, by selecting the lead cut and lift amount of a pump plunger so that the volume and timing of fuel injection is made to be in accordance with the volume of intake air which is fed to a plurality of cylinders. CONSTITUTION:The adjustment of the volume of fuel injection in an injection pump 21 is made in such a way that a pinion 31 is rotated by pushing or pulling a control rack 30 for changing the effective stroke S of a plunger 26 rotated integrally with the pinion 31 by means of a slanted groove 32. That is, the injection is initiated when the plunger 26 is lifted to close a suction port 34, and is terminated when the upper bank of the slanted groove 32 reaches the upper end of the suction port 34 so that a pressure relieving hole 33 is communicated with the suction port 34. In accordance with the intake air volume to each cylinder, the adjustment of the injection volume is made by changing the effective stroke S, and the injection timing is set by the lift amount of a cam 24a. Thereby, even of the length of the fuel injection pipe is changed, the fuel injection suitable for the fuel injection pipe may be carried out. Thus, optimum conbustion is performed in each cylinder.
Patent JP-S6086288-A (JP)
Title: Pipe joint with current passing anode
Inventor: OOKUMA KEISUKE
IPC: F16L58/00
Filed: 1983-10-17
Abstract: PURPOSE:To provide a pipe joint for preventing the electrolytic corrosion of an embedded cast iron pipe, obtained by providing a current passing anode to the outside of the pipe joint. CONSTITUTION:A pipe joint 5 is fitted around the opposed pipe bodies 1, 3 of embedded pipes made of cast iron for gas or tap water and press rings 11 are allowed to approach the joint 5 by nuts to inhibit the leak of a fluid. Herein, a core metal 19 is cast and provided to the parts of the joint 5 and is cast wrapped by a current passing anode 21 (e.g., Mg). Because the joint 5 is formed by integrally securing the anode thereto, the mounting thereof is not forgotten in laying a gas pipe or a water pipe. In addition, said joint does not impart any obstacle to work and, because the anode 21 discharges a meal ion under a high humidity environment and precipitated to the joint part or the pipe bodies to cover the same, effect for elongating life is obtained.
Patent JP-H0478146-A (JP)
Title: Semiconductor device
Inventor: SAKAMOTO SATORU
IPC: H01L21/60
Filed: 1990-07-20
Abstract: PURPOSE:To easily and reliably prevent a wire lead from sagging down by providing a level difference at the front end of an inner lead. CONSTITUTION:By passing, for example, an Au line 6 through a capillary 21 and using a hydrogen torch, etc., an Au ball 22 is formed at the front end of the Au wire 6. Then, after the Au ball 22 is attached to the bonding pad of a semiconductor element on a die pad by thermocompression, the capillary 21 is moved onto an inner lead 5. When the capillary 21 is moved onto the lead 5, the Au wire 6 is stretched from the semiconductor chip to the inner lead 5 side. Then the capillary 21 is lowered and, at the same time, the Au wire 6 is press-contacted with the inner lead 5 while heat and weight are added to the capillary 21 and the capillary 21 is vibrated with ultrasonic waves. Thereafter, after the Au wire 6 is clamped, the capillary 21 is moved obliquely upward so as to cut the wire 6. At the time of cutting the Au wire 6, sagging of the wire 6 can be prevented, because a level difference 12 provided at the front end of the inner lead 5 supports the wire 6.