baber/WOPTO huggingface dataset:
Patent JP-2000079994-A (JP)
Title: Internal structure for thermal insulated cabinet
Inventor: HORIE TAKASHI
IPC: B67D1/08
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an internal structure for thermal insulated cabinet which places a drink container in an inclined state in the thermal insulated cabinet and can discharge the stored drink in the drink container to the last bit. SOLUTION: In a cooling space 20 made separately in an inner box 14, a placing part 21 on which a drink container 22 is placed is provided. A placing face 21a is provided with such inclination that when the drink container 22 is placed on the placing face 21a of the placing part 21, the height of the side where a communicating hole part for discharging drink out of the container 22 is disposed is lowered, thereby causing all the drink stored in the container 22 to gather in the communicating hole part.
Patent JP-2000124204-A (JP)
Title: Method for measuring anions in plasma, and method and device for plasma treatment
Inventor: KAWAI YOSHINOBU
IPC: H01L21/31
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method with which the measured density values of anions can be applied to a control loop and the measurement of density can be performed readily at treating a semiconductor wafer with a plasma, by generating the plasma through electron cyclotron resonance(ECR). SOLUTION: First, a probe 6 is brought into contact with the plasma of Ar gas, so as to change the potential at the probe 6 to the side higher than a ground potential and the saturation current Ies1 flowing into the probe 6 is found. Then the potential at the probe 6 is changed to a side lower than the ground potential, and a saturation current Iis1 flowing into the probe 6 is found. Thereafter, the probe 6 is brought into contact with the plasma of a mixed gas of Ar gas and a process gas, for example, C4F8 gas, and the saturation currents Ies2 and Iis2 flowing to the probe 6 are similarly found.  If there is a magnetic field, the ion or electron capturing area of the probe 6 becomes incapable of handling as a cross section, but since the value of the area is fixed, the anion density in the plasma of the C4F8 gas can be measured by finding the respective ratios of Iis1 to Iis2 and of Ies1 to Ies2.
Patent JP-H03177861-A (JP)
Title: Electrophotographic device
Inventor: YAMAGUCHI YASUKI
IPC: G03G15/04
Filed: 1989-12-06
Abstract: PURPOSE:To fix the distance between an abutting part and the tip of an exposure part by holding the self-scanning type exposure part above an image carrier so that it can be freely displaced in the radial direction of the image carrier and providing a stopper, a part of which is abutted on a holder part, on the exposure part so that it can be freely displaced and freely fixed to an arbitrary position. CONSTITUTION:A holder part 30 is provided to hold the self-scanning type exposure part 27 above the image carrier 21 so as to be freely displaced in the radial direction of the image carrier 21. The stopper 52, the part of which is made abut on the holder part, is provided on the esposure part 27 so that it can be freely displaced and freely fixed to an arbitrary position. Then, the stopper 52 is displaced and thereby setting the distance between a part, where the stopper 52 is made abut on the holder part, and the tip of the exposure part 27, afterward, the exposure part 27 is fixed to the holder part 30. Thus, the distance between the image carrier 21 and the exposure part 27 can be set constant.
Patent JP-H11149002-A (JP)
Title: Prism sheet
Inventor: ICHIHASHI MITSUYOSHI
IPC: G02B5/04
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To improve front luminance by enhancing the reutilization factor of light by obtaining a prism sheet which possesses excellent polarization performance and whose thickness is easily controlled in a manufacturing process. SOLUTION: Transparent film 17 consisting of a material whose refractive index is high is applied by a specified thickness along the surface of the prism to one face of a first base material 13 consisting of the material where prism trains are formed and whose refractive index is low. Also, the transparent film 17 consisting of the material whose refractive index is high is applied by the specified thickness along the surface of the prism to one face of the first base material 13 consisting of the material where the prism trains are formed and whose refractive index is low, and a second base material consisting of the material whose refractive index is low is applied to the surface of the transparent film 17 that is made into an uneven shape by profiling the prism trains, so that the surface of the transparent film is flattened.
Patent JP-H02166061-A (JP)
Title: Packaged body and method for blister packaging
Inventor: MATSUZAWA KOSABURO
IPC: B65D75/36
Filed: 1988-12-17
Abstract: PURPOSE:To absorb an impact which is added from the support paper side and protect a content by forming a space between the content, which is filled in the pocket, and the support paper. CONSTITUTION:For a neck part 13, an engaging edge 13a is formed to be projecting toward the center of a pocket 10. The inner diameter (r) of this engaging edge 13a is made smaller than the outer shape R of a content. For the neck part 13, the middle part between a filling part 11 and a mouth part 12 is contracted on the whole, and the engaging edge 13a is formed on the whole periphery of the inner surface of the pocket 10. By this engaging edge 13a, a content 1 is held, and a space is formed between the content 1 in the pocket 10 and a support paper 15. Thus, for a blister packaged body, a space is formed between the content 1 and the mouth part 12, i.e., support paper 15, by the neck part 13, and at the same time, a space is formed between the content 1 and the upper surface of the filling part, i.e., the opposite side of the support paper 15, by a buffer part 14. For this reason, the blister packaged body can absorb impacts which are added from the support paper side and the opposite side to the support paper.
Patent JP-H02165875-A (JP)
Title: Heat exchanger tube and its manufacture
Inventor: HASHIZUME TOSHIAKI
IPC: B21C1/22
Filed: 1988-12-16
Abstract: PURPOSE:To improve both characteristics of evaporation and condensation of the heat exchanger tube by forming many notches to cross mutually on fin parts and groove bottoms of inside grooves of the heat exchanger tube form vacancies. CONSTITUTION:The plural fine inside grooves 11 are formed on the inside of the heat exchanger tube 1 and these inside grooves 11 are provided continuously on the tube inside and formed parallel or spirally with respect to the tube axis. Many notches 12 are formed on the inside of the heat exchanger tube 1 and the notches 12 are formed in the mutually different directions and formed parallel or so as to cross mutually on the fin parts 11a and the groove bottoms 11b of the inside grooves 11. Many vacancies are formed on the inside of the heat exchanger tube 1 by these notches 12. By this method, the heat exchanger tube excellent in both evaporating performance and condensing performance and moreover, having little variance on those is obtained.
Patent JP-H09160819-A (JP)
Title: Information distribution system
Inventor: YAGISAWA IKUYA
IPC: G06F12/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To distribute much information by providing a library device, disk drive where divided information files as a copy obtained by dividing information stored in the library device are stored, etc. SOLUTION: This system is equipped with a request receiving means 112 which receives requests from plural users, the library device 300 which stores (m) pieces of information, the disk drive 200 which stores the divided information files being the copy obtained by dividing the information stored in the library device 300, at least one information transmitting means 113 which converts the divided information file into a form that a user can use, and transmits them, an exchange 500 which establishes a proper data link between the user terminal and the information transmitting means 113, and a CPU 101 which controls the respective means. The read of the information files stored in the library device 300 is converted into the read of the same information files stored on the disk drive 200 to distribute many information files.
Patent JP-H03179231-A (JP)
Title: Method and apparatus for diagnosing leak at gas holder seal part
Inventor: YAMASHITA HAJIME
IPC: G01M3/24
Filed: 1989-12-08
Abstract: PURPOSE:To enable a higher reliability and a cut in budget for maintenance with a quantification of a criterion reference by a method wherein a desired vibration waveform is extracted from among vibration waveform collected with an acceleration sensor to generate an envelope characteristic signal and a degree of degrading or the like is judged based on the signal. CONSTITUTION:It is so constructed to provide a signal processing means 21 which comprises a BPF 21b to extract a vibration waveform with a frequency band width of 1-6KHz as generated when a seal oil leaks and drops from signal waveforms from an acceleration sensor 20, an amplifier 21a, rectifier 21c and an envelope processing means 21. The means 21 is housed in a case 23 and a vibration waveform of a gas holder side wall 8 collected with the sensor 20 is processed by the means 21 in the case 23 to generate an envelope character istic signal (21c and 21d). A recorder 22 records an envelope based on the enve lope characteristic signal thus generated. This enables a highly accurate decision of degrees of wearing and degrading of a seal material by a visual inspection without personal difference.
Patent JP-H11152139-A (JP)
Title: Packing truck for small-sized industrial machine
Inventor: YAGI MASAHARU
IPC: B65D19/42
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a new packing means for a small-sized industrial, machine wherein no disposal packing material such as a packing case or inner packing may be used, no industrial waste is generated, and resources can be saved. SOLUTION: The packing carrier includes a base frame 1 for mounting a small-sized industrial machine, side frames 2, 3 attached to opposite ends of the base frame 1 so that they can stand from the base frame 1, and stays 4, 5 having ends rotatably coupled to a side of the side frames 2, 3 via support shafts 6, 7 respectively while the other ends can be engaged with/disengaged from a stopper shaft 8 on a side of the base frame 1, respectively. The base frame 1 may be equipped with guide rails 12, 13 for mounting wheels of the small-sized industrial machine.
Patent JP-H11151992-A (JP)
Title: Weather strip for automobile
Inventor: IKUTA KENICHI
IPC: B60J5/08
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain large holding force by small mounting force. SOLUTION: In a weather strip 1 for an automobile insertion mounting a welt part 2 provided with a lip 5 in an inner surface in a connection flange 11 of a car body 10, in a base part of a lip 5, a recessed part 6 is formed, also a lock lip 7 extended from an opening end of the welt part 2 to be folded back in the halfway is provided, a fold back part 7b of the lock lip 7, when mounted in the car body 10, is press held to a part adjacent to the connection flange 11, a tip end thereof is engaged with the recessed part 6.
Patent JP-H07262931-A (JP)
Title: Straight line beam cavity circuit with nonresonant radio frequency loss slab
Inventor: IBO TAMARU
IPC: H01P7/06
Filed: 1994-12-21
Abstract: PURPOSE: To provide a method of obtaining smooth wide-band response characteristics by installing a radio frequency loss dielectric slab at each opening and substantially setting a non-resonant ratio frequency loss position in a radio frequency field. CONSTITUTION: A klystron tube 64 comprises an electron gun 66 located at one end thereof, an electron collector 68 located at the other end and an intermediate tube structure 70; RF(radio frequency) signals are fed through an entry port 72 adjacent to the end of the electron gun 66 side. The amplified RF signals are extracted from an exit port 74 adjacent to the end of the collector 68 side of the tube 64. The tube 64, having a tube wall surrounding an interacting region between electron beams and electromagnetic waves, is composed of an alternate layered product of a spacer ring 36 and a disc 38, which maintains a radio frequency magnetic field within a predetermined operating frequency range.  Every slab 46 of a ratio frequency dielectric material is placed in an opening of the tube wall, exposed to the inside of the tube, and can be used to set a non-resonant radio frequency loss position substantially in the radio frequency electromagnetic field in the tube.
Patent JP-H01161767-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHI KENJI
IPC: H01L29/78
Filed: 1987-12-18
Abstract: PURPOSE:To prevent a short channel effect, to simplify a manufacturing process and to increase working speed by reducing junction capacitance by cutting a trench to an silicon substrate, leaving a gate electrode material into the trench when a gate electrode is formed and shaping source/drain layers by a diffusion into silicon of an impurty introduced into the gate electrode material. CONSTITUTION:Trenches 14 are formed to a first conductivity type Si substrate 11, using an oxidation-resistant film 13 as a mask, an oxidation-resistant film 15 is further deposited onto the whole surface, and the substrate is exposed to the bases of the trenches through anisotropic etching. Oxide films 16 are grown on the exposed sections, the oxidation-resistant film 13 is removed once, an oxidation-resistant film is deposited again and oxidation-resistant films 17 are left only on the inner sidewalls of the trenches through anisotropic etching. The surface of the substrate is oxidized to shape a gate oxide film 18, oxidation-resistant films 17 in the trenches are removed and a gate electrode material 19 is deposited and a second conductivity type impurity is introduced, and a gate electrode 20 is formed through lithography while gate electrode materials 19a are left into the trenches. Heat treatment is conducted, and source/ drain regions 21 are shaped through the diffusion of the impurity from the electrode materials 19a in the trenches.
Patent JP-H07172043-A (JP)
Title: Heat-sensitive recording material
Inventor: KANEKO YASUKO
IPC: B41M5/30
Filed: 1993-12-17
Abstract: PURPOSE:To provide a heat-sensitive recording material which is excellent in stability of color development performance when the recording material is stored for a long time before use. CONSTITUTION:In a heat-sensitive recording material which is obtained by providing a heat-sensitive recording layer constituted of fluoran dye, an acid substance which allows fluoran dye to color at the time of heating, an aromatic isocyanate compound and an aromatic imino compound which colors by reacting with the isocyanate compound at the time of heating, the heat-sensitive recording layer is comprised of a multilayer, the acid substance and the imino compound are allowed to be contained in layers different from each other and the isocyanate compound and the imino compound are allowed to be contained in the same layer.
Patent JP-2001135787-A (JP)
Title: Assembly method of semiconductor device
Inventor: DEN KEIICHI
IPC: H01L25/18
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for assembling a chip-on-chip type semiconductor device in a short time, comprising a process for inspecting the quality of connection between semiconductor chips. SOLUTION: A parent chip 1 is held in a stage 11 and a child chip 2 is held in a holding arm 12. Positioning in a direction parallel to each junction surface between the parent chip 1 and the child chip 2 is carried out by an XYθ drive mechanism 15. In this process, positioning between a probe card 20 provided coaxially to the holding arm 12 and the parent chip 1 is carried out simultaneously. Then, the holding arm 12 is lowered by a holding arm lifting drive mechanism 16 and a bump BM of the parent chip 1 and a bump BD of the child chip 2 are bonded. After the bonding, the probe card 20 is lowered by a probe lifting drive mechanism 25 and an inspection probe T is put on a drawing part (a) of the bump BM. Under the condition, the quality connection between the bumps BM, BD is inspected by an inspection circuit 30.
Patent JP-H09158709-A (JP)
Title: Mufflex for vehicle
Inventor: HARADA KENICHI
IPC: F01N1/02
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To excellently improve the engine output, and to reduce the exhaust noise level. SOLUTION: In a muffler of an internal combustion engine in which the output of the internal combustion engine is transmitted to an axle through a transmission, a resonance chamber 20 is communicated with exhaust gas passages 16, 18 by a pair of communicating passages 26, 28 which are arranged in parallel, an opening/closing valve 32 is arranged at least in one communicating passage 28, and the exhaust gas is controlled so as to be distributed through the resonance chamber 20 by operating the opening/closing valve 32 to reduce the exhaust gas noise when the smaller advancing gear ratio is selected, and by opening the opening/closing valve 32 so as to reduce the back pressure when the large advancing gear ratio is selected.
Patent JP-H02212847-A (JP)
Title: Making of inversion image using colored
Inventor: HAABEE UOORUTAA TEIRAA JIYUNIA
IPC: G03F7/004
Filed: 1989-12-11
Abstract: PURPOSE: To eliminate lamination after exposure stage and to prevent the distortion of an image by forming a polymn. restrainer in a photoadhesive layer by exposure to active radiation of a specific wavelength. CONSTITUTION: A peel-apart multilayered photosensitive element is prepd. After the element is exposed to the radiations of the wavelength of about >=380nm, the peeling force required to remove the exposed photoadhesive layer 2 and cover sheet 1 from a connecting layer 3 is set at least four times the peeling force to remove the cover sheet 1 from the unexposed photoadhesive layer 2. The element is exposed to the active rays of the wavelength of about 200 to 380nm through the image original plate and the polymn. restrainer 6 is formed within the exposed area of the photoadhesive layer 2. The entire part of the element is then exposed to the radiations of the wavelength of about >=380nm to polymerize the photoadhesive layer 5 of the unexposed area.  Further, the cover sheet 1 is peeled from the photoadhesive layer 2 and the photoadhesive layer 6 in the exposed area in the previous stage is made to remain as the reversal image of the original plate on the connecting layer 3. As a result, the need for lamination after the exposure is eliminated.
Patent JP-H02163912-A (JP)
Title: High magnetic flux density soft magnetic alloy thin film and manufacture thereof
Inventor: KOMATA YUJI
IPC: H01F41/26
Filed: 1988-12-16
Abstract: PURPOSE:To enable the title soft magnetic alloy thin film in extremely high Bs value as well as low magnetostriction to be formed by four-element (Fe- Co-Ni-Mo) alloy electrodeposition process by a method wherein the four- component alloys are represented by a general formula of (Fe45+ or -alphaCo20+ or -betaNi35+ or -gamma)1-xMox (numerals represent percentages) where alpha-gamma, x respectively represent specific values. CONSTITUTION:The title thin film is composed of four-component alloy represented by a general formula (Fe45+ or -alphaCo20+ or -betaNi35+ or -gamma)1-xMox (numerals represent percentages) where alpha, beta, gamma respectively represent 15, 14, 10 and 0<x<=6. For example, the high magnetic flux density soft magnetic alloy thin film comprising the film composition of (Fe44Co18Ni38)97Mo3 can be formed by the four- component alloy electrodeposition process using electrolytic plating process at the bath temperature of 50 deg.C using electrodeposition bath adding citric acid 30g/l, Na2MoO4.2H2O 1g/l, to Fe-Co-Ni basic bath composition comprising NiSO4.6H2O 300g/l, CoSo4.6H2O 20g/l, FeSO4.7H2O 80g/l, H3BO3 40g/l, sodium sacchric acid 1.5g/l.
Patent JP-H08151961-A (JP)
Title: Air intake port structure for carburetor feedback solenoid part
Inventor: KAMISHITA HIDEKI
IPC: F02M19/00
Filed: 1994-11-28
Abstract: PURPOSE: To provide an air intake port structure capable of eliminating inferior operation of a plunger and blinding of an air bleed in feedback solenoid part of a carburetor. CONSTITUTION: A diametrically spread surge tank 6, sticking carbon and dust in the outside air accumulated in an internal wall, is formed in an air intake port 4 of bringing the outside air into a carburetor feedback solenoid part 1.
Patent JP-2000149304-A (JP)
Title: Optical disk device and optical pickup as well as hemispherical lens used for the same and its production
Inventor: KIJIMA KOICHIRO
IPC: G02B1/02
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To produce a lens of a low cost by providing a light converging means with a hemispherical lens for holding the surface of an optical disk in an optical contact state, maintaining its aperture ratio at a specific constant and forming planes proximate to the optical disk surface of the hemispherical lens, then forming a spherical portion. SOLUTION: The condenser lens 25 as the light converging means is composed, successively from a light source side, of an objective lens 41 and a front lens 3. The front lens 43 is constituted by first forming a first plane 43a and a second plane 43b, then forming the spherical portion and, therefore, the portions annihilated by polishing in a polishing stage for forming the spherical portion are decreased. Then, the polishing stage ends in a short period of time and the material cost is eventually reduced. If the form of the raw material is a wafer the easy manufacture of the large-sized lens is made possible. Further, the second plane 43b is easily formed with respect to the first plane 43a and, therefore, the accuracy of the first plane 43a and the second plane 43b is easily improved.
Patent JP-H06159717-A (JP)
Title: Integrated unit plastic air conditioner
Inventor: MIZUNO YASUHIRO
IPC: F24F13/20
Filed: 1992-11-30
Abstract: PURPOSE:To make separation and classification unnecessary in the case of throwing away and facilitate the securing of reprocessed materials by a method wherein an air conditioner is constituted so that the cyclic thermosetting plastics of specified composition among plastic constituents constituting the air conditioner occupies a specified rate with respect to the total weight of the plastics. CONSTITUTION:In order to permit the forming of an air conditioner with a single plastic, cyclic thermosetting plastic is employed as a plastic material provided with well balanced characteristics of heat resistant property, forming workability, resistance to chemicals, high rigidity, a high strength and the like. The cyclic thermosetting plastic is employed by the rate of 80-100wt.% with respect to the total weight of plastic while the cyclic thermosetting plastic consisting of multi-cyclic monomer constituent, explained by either one of two chemical formulas, and ethylene is employed. In this case, ethylene constituent is 60mol% while the cyclic thermosetting plastic includes 1-10wt.% of compatibilizing agent if necessary.