baber/WOPTO huggingface dataset:
Patent JP-2002053450-A (JP)
Title: Pack cosmetic
Inventor: OMORI TAKASHI
IPC: A61K8/02
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a pack cosmetic excellent in touch when used and moisturizing effect. SOLUTION: This pack cosmetic is obtained by including 0.001-20 wt.% polyoxyethylene dicarboxylic acid ester of the chemical formula (1) (wherein R1 and R2 are each H or a 1-4C alkyl or branched alkyl; (m), (n), X, Y are each a 0-5 integer and not 0 at the same time; and R3 is a 0-10C branched or straight-chain alkylene).
Patent JP-2002048763-A (JP)
Title: Heater control device of gas concentration sensor
Inventor: OKAMOTO YOSHIYUKI
IPC: G01N27/41
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To protect a detection element and a heater, and simultaneously to properly activate the detection element. SOLUTION: An A/F sensor 30 has the detection element 61 for outputting a limiting current roughly proportional to the oxygen concentration in engine emission gas and the heater 64 for heating the detection element 61. A CPU 22 in a microcomputer 21 controls current to the heater 64 so as to activate the detection element 61. Especially, in cranking at start of the engine, the CPU 22 starts heater current control, restricting a heater controlled variable (duty), and preheats the heater 64. At that time, the heater controlled variable (duty) is set corresponding to the engine water temperature. Then, normal control (whole current control + F/B) is started after finish of the cranking.
Patent JP-2001244049-A (JP)
Title: Ceramic heating resistor
Inventor: HIRAMATSU YASUJI
IPC: H05B3/00
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heating resistor which is suitably used for drying or sputtering mainly in semiconductor industries, having superior features for temperature controllability and uniformity on a heating surface. SOLUTION: In this invention, there is formed a heating element on the surface of a ceramic plate or in it. Bottomed holes are drilled toward a heating surface from far side of a heated object surface, and also temperature sensing elements are installed in the bottomed holes, thereby forming the ceramic heating resistor by filling heat resistance resins or ceramics.
Patent JP-2002057420-A (JP)
Title: Ceramic circuit board
Inventor: SUGAI KOUICHIRO
IPC: H05K1/02
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To overcome the problem that conventionally a semiconductor element is stripped from a metal circuit plate and the semiconductor element cannot be operated as normal. SOLUTION: A metal circuit plate 3 is fixed to the upper surface of a ceramic substrate 1 and at least three protrusions 3a for mounting a semiconductor element 5 are formed on the upper surface of the metal circuit plate 3. The protrusion 3a has a height of 50-200 μm and the total area in the upper surface of the protrusions 3a brought into contact with the semiconductor element 5 is 40-90% of the lower surface area of the semiconductor element 5.
Patent JP-2002051602-A (JP)
Title: Border coating machine
Inventor: KAYAHARA HIROBUMI
IPC: A01B71/02
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To improve the mechanism of a boarder coating machine where a pretreating unit and a boarder-making unit are supported on a main frame in such a manner that they can move between a working position and a non-working position, and power is transmitted from the main frame side via a clutch which can connect or disconnect the main frame to the pretreating unit and the border-making unit. SOLUTION: (1) The pretreatign unit 6 and the boarder-making unit 7 are supported on the main frame 2 in such a manner that they can move between the working position and the non-working position by means of a link-shaped swing arm 8 and a guiding pin 14 which is protruding from a clutch 13 placed on the side of the pretreating unit 6 and the border- making unit 7 so that the guiding pin 14 can move along a guiding hole 10 formed on a guiding board 9 fixed on the side of the main frame 2; and a curved part is formed on the guiding hole 10 so that when the pretreating unit 6 and the boarder-making unit 7 move to the working position, the clutch 13 placed on the side of the pretreating unit 6 and the border-making unit 7 is allowed to face and approach a clutch 12 placed on the side of the main frame.  (2) When the pretreating unit 6 and the border-making unit 7 are moved from the working position to the non-working position, or from the non-working position to the working position, they are moved in an almost parallel manner to the main frame 2 by controlling the circular arc motion of the swing arm 8 with keeping the guiding pin 14 in the guiding hole 10.
Patent JP-2002062202-A (JP)
Title: Torque detecting device for power steering
Inventor: YAMAGUCHI MASAYUKI
IPC: G01L5/22
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a highly sensitive and highly accurate torque detecting device for power steering having the simple and small constitution. SOLUTION: A lower part 3 of an upper shaft 1 is housed in a housing part 4 formed on the upper end of a lower shaft 2, and strain gauges 9a and 9b are interposed between a projecting part 7 arranged in the lower part 3 and projecting parts 8a and 8b of the housing part 4. Voltage is outputted from the strain gauge 9a or 9b by pressing from the upper shaft 1 and the housing part 4 when rotating the upper shaft 1 by operating a handle, this voltage is transmitted to an electric circuit 12 via an antenna 11 from a transmitter 10, and a torque converted here is transmitted to a control unit. While, an optical sensor 15 combined with a light transmissive part 14 arranged in the peripheral circumferential direction of the housing part 4 detects a turning angle of the housing 4, and transmits a detecting result to the control unit via the electric circuit 12.
Patent JP-2002064913-A (JP)
Title: Operation cause discriminating device for wiring breaker
Inventor: ASAOKA HISANORI
IPC: H01H33/59
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an operation cause discriminating device of a wiring breaker, capable of conducting positive discrimination on whether the wiring breaker has operated due to excessive current or not when it operates. SOLUTION: This device comprises an auxiliary contact 2 which closes when the wiring breaker 1 operates to open a main circuit contact, a current transformer 3 which detects current of the main circuit, an overcurrent detecting circuit 5 which detects overcurrent of the main circuit detected by the current transformer 3, and an overcurrent operation discriminating circuit 8 which inputs a signal of the auxiliary contact 2 and the overcurrent detecting circuit 5. The overcurrent operation discriminating circuit 8 delivers an output when the overcurrent detecting circuit 5 detects overcurrent at the time of closing the auxiliary contact 2, thereby maintaining the output.
Patent JP-2002061514-A (JP)
Title: Combustion device for whirl chamber type diesel engine
Inventor: SUGA MASAAKI
IPC: F02F3/28
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem that diffusion in a main combustion chamber is insufficient. SOLUTION: The depths of a trench 6 formed in the top surface of a piston 5 of the main combustion chamber 4 and circular recesses 7 on both sides connected to the trench 6 are formed in an angle shape (a) that the central part of the trench 6 is shallow. Alternatively, a protrusion part is formed at the rear part of the circular recess 7, a difference is produced between the depths of circular recesses 7 and 7 on both sides, or a main nozzle hole 3 to interconnect a vortex chamber 2 and a main combustion chamber is formed in a position displaced from the central position of a piston 5.
Patent JP-2002062144-A (JP)
Title: Mobile communication unit
Inventor: MINAGAWA AKIHIKO
IPC: G09B29/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an excellent mobile communication unit in which storage capacity can be utilized effectively while suppressing communication cost by storing map data having a high use frequency and deleting map data having a low use frequency. SOLUTION: A control unit 11 mounted in a navigation system 10 displays rough map data in a database 16 on the screen of an output unit 12 and also displays detailed map data on the screen of the output unit 12 by requesting a base station 100 to transfer required detailed map data through a communication unit 15 according to input operation from an input unit 13. Furthermore, the control unit 11 stores corresponding use frequency in a hard disc 17 such that it can be reused and secures the storage capacity of the hard disc 17 by deleting detailed map data having a low use frequency when the residual capacity thereof reaches a set value.
Patent JP-2002061628-A (JP)
Title: Shaft body and manufacturing method for it
Inventor: MURAMOTO KOHEI
IPC: F16C3/02
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a rational and functional shaft body and a manufacturing method for it capable of reducing the product cost without impairing the function by improving the constitution. SOLUTION: In a metal band plate with a required width, flat parts are formed at both end parts 4, 4, and a part outside both end parts is spirally 3 twisted in the axial direction to constitute the shaft part 1. A metal band plate with required dimensions is used as raw material, and cut to a required length. In the thus formed metal band plate, both end parts are fixed and held in designated positions, and with the holding space kept constant, rotating force is applied to one end part to twist the raw material, thereby forming the part outside both end held parts spirally.
Patent JP-2002077931-A (JP)
Title: Method for driving solid-state image pickup device and camera using the same
Inventor: HASUKA TAKESHI
IPC: H04N5/3722
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for driving a solid-state image pickup device by which both high-speed reading of output signals during moving of pictures and reduction of power consumption can be realized. SOLUTION: This method for driving a solid-state image pickup device is used to transfer a signal charge which is read from a plurality of pixels arranged like a matrix, through a vertical transfer part 4 and a horizontal transfer part 7. While pixels in an area ranging successive more than three columns and more than one raw are set as a unit block, the signal charges on a specific column in the unit block are mixed in the vertical transfer part or the horizontal transfer part, and the signal charges on the row different from the specific column in the unit block are discharged to a drain 11 provided on the lower side of the horizontal transfer part.
Patent JP-2002076287-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: WATANABE TAKAYUKI
IPC: H01L29/78
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent a drop in a threshold voltage (Vth) at a channel region end of a MOSFET isolated by an STI structure, in the gate widthwise direction and a manufacturing unevenness. SOLUTION: In a stage for forming an insulating isolation region 24, having a silicon nitride film liner 28 isolating an MOSFET, a p-type impurity region 33 of the same conductivity type as that of and more highly concentrated than a channel region 32 is formed before a silicon oxide film spacer 44 is constituted in the inner wall of the opening in a silicon nitride film 40. After the formation of the silicon oxide film spacer 44, a trench 22 is formed in a silicon substrate 21, with the spacer 44 serving as a mask. Furthermore, a silicon nitride film liner 28 is formed inside of the trench 22, after removal of the silicon oxide film spacer 44.
Patent JP-2002070270-A (JP)
Title: Method to install photovoltaic generation system and its installation device
Inventor: TOMITA TSUTOMU
IPC: E04D13/18
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for installing a roof-top photovoltaic generation system that enables a fixture of a photovoltaic generation module and electric wire connection which is highly reliable and easily workable. SOLUTION: This invention relates to a method to install a photovoltaic generation system on the roof top of a building. A frame to install a photovoltaic generation module which is composed of a plurality of longitudinal beams and cross beams is raised and held on the roof top supported by a plurality of first fixtures on the roof, and from one side of the frame, the photovoltaic generation module is transported and installed thereupon. In the opposite side of the installation frame of the photovoltaic generation module, after the module is fixed by bolts and the wire connection is provided, the frame is brought down onto the roof surface. Thus it is easy to fix the roof top installation-type photovoltaic generation system to a plurality of second fixtures on the roof.
Patent JP-2002074569-A (JP)
Title: Method for generating measured data
Inventor: TAYASU EITARO
IPC: G01V1/22
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain measured data for sales, which has high quality and reliability and meets the wishes of a customer, based on various kinds of measured data measured at plural observation spots. SOLUTION: In a system for observing the displacement of the ground based on the various kinds of the measured data measured at the plural observation spots, the various kinds of the measured data measured at the respective observation spots are collected in a center and performs the first discrimination of these pieces of measured data with special knowledge to discriminate the presence/no-presence of abnormality. When the abnormality is present, the system instructs re-measurement to a corresponding measuring instrument. When the abnormality is not present, the system classifies these pieces of measured data by each contracting customer for editing and additionally edits the data by the contents of each contact for generating the measured data for sales.
Patent JP-2002081829-A (JP)
Title: Duct type refrigerating system
Inventor: KOMATSUBARA TAKEO
IPC: F25B1/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating system capable of refrigerating an item by a method showing a less amount of consumption energy. SOLUTION: This duct type refrigerating system is constituted so that a heat exchanger 7 of a CO2 pipe 10 forming a freezing cycle is a heating means for heating water kept in a main body 1 of a hot water feeder; another heat exchanger 17 is a cooling means for cooling brine for use in cold storage medium 26; air cooled through heat exchanging with the cold storage medium 26 cooled under an operation of the freezing cycle is mixed with non-cooled air through a damper 29; and air adjusted to a predetermined temperature is supplied through a duct 28 to a refrigerating box 30 having the cold storage medium 30B arranged at an inner wall surface.
Patent JP-2002079563-A (JP)
Title: Stretch-resistant wire for extrusion molding and manufacturing method therefor
Inventor: MIZUNO SEINOSUKE
IPC: B29C47/02
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a stretch-resistant wire for an extrusion molding which has such advantages that a degreasing treatment before molding is not required and the binding strength is high without the application of an adhesive and further, the high adhesion can be retained in the molding for a long time as well as a manufacturing method therefor. SOLUTION: This wire W for preventing the extrusion molding M from stretching is embedded in one piece with the molding M as a core. The entirety of the wire 11 made of steel is covered with a metal plated layer 12 and an irregular part 15 is nicked on both surface side 10A and back side 10B of the wire 11.
Patent JP-2002072914-A (JP)
Title: Flat display device
Inventor: TSUKAMOTO TAKAYOSHI
IPC: G09F9/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a flat display device 10 in which a display 3 is inserted and is held between a resin frame 1 of the back side and a bezel cover 2 of the display surface side and the accuracy of positioning between the display panel 3 and the bezel cover 2 is improved. SOLUTION: The positioning of the display panel 3 and the bezel cover 2 with respect to the resin frame 1 when the flat display device 10 is assembled is performed by one positioning rib 11 of common use. In the state that one end surface 3a of the display panel 3 and an end margin 21a along a slit 21 in the bezel cover 2 are abutted together against a butt surface 11a of the positioning rib 11 of common use, the resin frame 1 and the bezel cover 2 are screwed to each other.
Patent JP-2002090143-A (JP)
Title: Directional angle measuring device for construction machinery
Inventor: KIMURA KAZUAKI
IPC: G01C15/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a directional angle measuring device capable of precisely measuring the directional angle of construction machinery in a construction site at high speed. SOLUTION: This device comprises a survey machine for automatically tracking the construction machinery by laser beam and measuring the positional coordinate of the construction machinery to form a positional coordinate data; an optical device for reflecting the laser beam toward the survey machine; an incident angle measuring means for measuring the incident angle of the laser beam emitted from the survey machine and incident on the optical device; a positional coordinate data receiving means for receiving the positional coordinate data obtained from the positional coordinate of the construction machinery measured by the survey machine from the survey machine;  and an arithmetic part for calculating the present directional angle of the construction machinery on the basis of the incident angle measured by the incident angle measuring means and the positional coordinate data made by the survey machine.
Patent JP-2001144181-A (JP)
Title: Method of forming metal wiring, using plating, and semiconductor element manufactured by the same
Inventor: RI SHUGEN
IPC: H01L21/768
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming metal wiring by plating, and a semiconductor element manufactured by this method, which reduces the polishing quantity in chemical-mechanical polishing steps for improving the productivity and the reliability of the semiconductor element. SOLUTION: This metal wiring forming method comprises forming recess regions on metal semiconductor layer forming parts of an insulation layer formed on a substrate, forming a diffusion-blocking layer on the entire substrate surface, forming a seed layer for plating on only the diffusion blocking layer in the recess regions, using a chemical-mechanical polishing process or etch back process, forming a conductive plating layer, in only the recess regions having the seed layer formed therein, and forming the metal wiring layer in only the bottoms of the recess regions by the surface planarizing process. The plating layer may be formed after forming the seed layer on only the bottoms in the recess regions.
Patent JP-2002092014-A (JP)
Title: Search service system and search server
Inventor: YAGI KYOSUKE
IPC: G06Q50/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a search service system and a search server which is made user friendly and easily available for much more people. SOLUTION: A user client 1, an enterprise client 2, and a WWW server 4 are connected through a network 3 to each other so that information related with living relevant merchandise or services can be searched in this search service system. In this case, the layout drawing of an apartment house and merchandise integrated into icons related with respective areas indicated in the layout drawing are displayed in the user client 1, and when the merchandise integrated into the icons is selected and clicked (instructed), the search result of the information related with the selected merchandise integrated into icons or the like is displayed.
Patent JP-2002092152-A (JP)
Title: Apparatus for totalizing medical service fee
Inventor: HARASAKI TAKAYUKI
IPC: G06Q50/22
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for totalizing medical service fee, which distributes and totalizes points of basic hospital charges for each characteristics as in the conventional system. SOLUTION: The device is provided with a means which divides a specific medical service fee related to hospital charges to distribute it to groups divided by prescribed characteristics, a means which divides a medical service fee related to hospital charges other than the specific medical service fee into these groups, a means which sums up medical service fee for each group, and a means which outputs the summed-up result as a form.
Patent JP-2002099922-A (JP)
Title: Device and method for processing image, and computer- readable storage medium storing image processing program
Inventor: KASUGA KUMIKO
IPC: G09G5/36
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To display an image of the entire shape model with a prescribed part expanded, while maintaining a relationship between respective parts of the shape model. SOLUTION: When the shape model corresponding to an object is inputted (step 31), an interval between the shape model and a grid related to a display area with a dimension including the shape model is converted, by using a ratio to an interval matching the predetermined part and a prescribed value so that the predetermined part is expanded, while a mutual relationship between the respective parts is maintained (steps 32-34). On the basis of the respective grid intervals after conversion, the image of the shape model is displayed in the display area (step 35). Even if the dimension of the prescribed part is very small, in comparison with that of another part, the shape model can be expanded for display in the same display area, while the mutual relationship between the predetermined part and the circumference part is maintained.
Patent JP-2002061511-A (JP)
Title: Exhaust gas treating device
Inventor: KATAYAMA HIDEO
IPC: B01D53/74
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To perform treatment of exhaust gas. SOLUTION: Fixing screw holes 2 for the arbitrary number of spark plugs are formed in at least the two surfaces of a square pipe 1 in an arbitrary shape and the spark plug 3 is fixed in the fixing screw hole 2. A rotation sensing sensor 11 to sense rotation of a wheel 5 is situated in the arbitrary position of a vehicle 4, and a pulse power part 10 to which the rotation sensing sensor 11 is connected is connected to the spark plug 3 through a connection cable 12. The pulse power part 10 consists of pulse frequency variable generating circuit 10A, a pulse frequency fixing oscillation circuit 10B, a pulse synthetic amplifying circuit 10C, and a pulse high voltage generating circuit 10D.