baber/WOPTO huggingface dataset:
Patent JP-2002252318-A (JP)
Title: Chip-type semiconductor device
Inventor: IKEGAMI GORO
IPC: H01L21/56
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem of deterioration in humidity resistance being caused by cracks in resin, when a lead frame is cut in a semiconductor device that is demanded to be miniaturized and that uses the lead frame. SOLUTION: A conductive post 10 and a semiconductor pellet 11 are mounted to an insulating base 7 where a conductive land 8 is formed, and the insulating base 7 is covered with a resin 12 so that the conductive post 10 and an electrode on the pellet 11 are exposed.
Patent JP-2002098287-A (JP)
Title: Branch opening forming device and branch opening forming method using the same
Inventor: AKIYAMA SATOO
IPC: F16L41/06
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a branch opening forming device provided with the structure capable of forming a branch opening having the predetermined area in a short time while reducing the working man-hours. SOLUTION: This branch forming device is provided with half branch forming adapters 1 capable of covering the whole circumference of an existing pipe line 2 and forming a closed space S between the peripheral surface of the existing pipe line in the covering condition, and one of the half branch forming part 1A is provided with a branch port 1A2 facing to the peripheral surface of the existing pipe line 2 and a shutter device 3 arranged closer to the peripheral surface side of the existing pipe 2 than an opening of the branch port 1A2 so as to control the communicating condition between the closed space S and the opening.  The branch forming adapters 1 can be rotated in the circumferential direction in the condition that the adapters 1 cover the whole circumferential area of the existing pipe 2, and in the condition that the branch port 1A2 is faced to the branch forming position, a boring machine 4 capable of boring a hole having a diameter smaller than that of the existing pipe 2 is installed in the branch port 1A2 so as to bore plural holes Pa in the circumferential direction.
Patent JP-2002254151-A (JP)
Title: Heating cylinder cleaning device for metal injection molding machine
Inventor: TAMURA SEIJI
IPC: B22D17/20
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device for a heating cylinder capable of easily and safely removing a resolidified matter stuck to the inner hole face of a heating cylinder. SOLUTION: The device comprises a movable support stand A for holding a heating cylinder 2, and a cleaning liquid circulating device B for circulating a cleaning liquid in the inner hole face 11 of the heating cylinder 2. The movable support stand A compresses a stand 21 and a pan 22 provided on the upper face of the stand 21, and the heating cylinder 2 is held in the pan 22. The bottom face of the pan is tilted, and into a recovering hole 34 provided on the lower most part thereof, a filter 35 is inserted, and an opening/closing valve 37 is fit on the lower part of the recovering hole 34.
Patent JP-2002261219-A (JP)
Title: Cooling device for semiconductor element
Inventor: AOKI HITOSHI
IPC: H01L23/467
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device, by which a semiconductor element is cooled effectively, which prevents the generation of damage in the semiconductor element and which can enhance the performance of the semiconductor element. SOLUTION: The cooling device 1 is provided with a housing chamber 9, which is constituted inside a heat insulating box body 6 and which is used to house boards 3 with attached semiconductor elements, a refrigerant circuit which is installed inside the machine chamber 37 of a body 9 and which is constituted of a compressor 38, a condenser 39, a pressure-reducing device, a cooler 21 and the like and a blower 22 with which cool air heat-exchanged with the cooler is circulated inside the housing chamber.
Patent JP-2002259922-A (JP)
Title: Data processor, integrated circuit, ic card, data processing method and data processing program
Inventor: KITAMURA TAKAYUKI
IPC: G06K19/07
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To share data in different operating systems(OSs) by mounting functions of a contact IC card and of a non-contact IC card on one semiconductor integrated circuit and having link information for linking to data managed by the different OS under the control of OS. SOLUTION: A contact side OS and a non-contact side OS are respectively provided to correspond to a contact interface and a non-contact interface communicating with external device corresponding respectively. A link directory wherein the link information to the data managed by other OS is described is provided under each of the OS. When a processing request to the data under the other OS is inputted through one of the interfaces, predetermined processing is performed with respect to the data to which processing request is made from outside by referring to the link directory.
Patent JP-2002262734-A (JP)
Title: Fishing spinning reel
Inventor: NODA HIDEO
IPC: A01K89/01
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide the reciprocal slide mechanism of a fishing spinning reel capable of arbitrary setting the set position and the rotative direction of an oscillation gear, bringing the reel body to be small and light, being easily designed and sharing parts, in addition, realizing to greatly reduce the reciprocal slide pitch of a spool per 1 rotation of a rotative frame by a simple structure and excellent in durability. SOLUTION: In this fishing spinning reel, a drive link mechanism from a handle shaft cylinder 2 to a rotative frame 4 and the aforesaid oscillation gear 9 are connected to be driven with a connection shaft 17 installed in the front rear direction of a reel body 1. Also, a velocity reduction mechanism consisting of a worm 19 in a drive unit and a worm wheel 18 in a follower is installed to be intervened at least in one of the drive link mechanism to the both ends of the aforesaid link shaft 17 and the rotative frame 4 or the connection unit to the aforesaid oscillation gear 9.
Patent JP-2002270907-A (JP)
Title: Thermoelectric conversion material and device using the same
Inventor: IMAI HIDETO
IPC: C01G39/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric material having excellent energy conversion efficiency. SOLUTION: A thermoelectric material has a CdI2 analogous layer structure and is represented by a formula, Ax BC2-y (0<=x<=2, 0<=y<1), wherein an A site contains rare earth elements which contain Li, Na, K, Rb, Cs, Mg, Ca, Sr, Ba, Ti, V, Cr, Mn, FE, Co, Ni, Cu, Zn, Zr, Nb, Mo, Ru, Rh, Pd, Ag, Cd, Hf, Ta, W, Re, Ir, Pt, Au, Sc, and Y and at least one element selected out of B, Al, Ga, In, Tl, Sn, Pb, Sb, and Bi, a B site contains at least one element selected from Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W, Ir, and Sn, and a C site contains at least one element selected out of S, Se, and Te. A heat power generating device or a heat cooling device is formed by the use of the material.
Patent JP-2002272175-A (JP)
Title: Initial phase detection system and method of motor, and controller thereof
Inventor: MAKINO KENICHI
IPC: H02P25/064
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an initial phase detection system and its method for accurately detecting an initial magnetic pole position in a synchronous motor. SOLUTION: In the initial phase detection method, while current flowing along either axis of control coordinates is set to zero, current is allowed to flow along the other axis, and the phase difference between control and rotational coordinates is corrected from the traveling state of the synchronous motor, by supplying a current when adjusting an initial phase in the rotational coordinates of the synchronous motor that is regulated by the rotational coordinates which have axes that orthogonally cross each other, and control coordinates, when controlling the synchronous motor.
Patent JP-2001312333-A (JP)
Title: Extensible bus structure and module type measuring equipment
Inventor: ALAPPAT KURIAPPAN P
IPC: G06F1/18
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide extensibility without being limited by the predetermined number of slots, to lighten the overhead of software and to directly connect a bus structure to a system controller without requiring any special chip. SOLUTION: This structure is provided with an interface connector 20 having first and second input contacts 34 and 36 and first and second output contacts 42 and 44 at least. The first input contact 34 is coupled to an electronic element 14E and the second input contact 36 is coupled to the first output contact 42.
Patent JP-2002271473-A (JP)
Title: Portable telephone
Inventor: HIROHATA SHINGO
IPC: H04W88/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To decrease the number of portable telephones being carried and to discriminate the call clearly depending on the use. SOLUTION: A telescopic antenna 2 is provided at a specified upper position of a housing 1 of portable size, a display screen 3 is provided at a specified upper position on the front side, and main operating buttons 4 comprising numeric buttons 4a for setting a telephone number and buttons 4b for selecting various functions are provided at specified lower positions. At specified positions between the display screen 3 and the main operating buttons 4, a telephone line display section 5, a switching button 6 for selecting a telephone line, and a button 7 for holding a call are provided.
Patent JP-2002265684-A (JP)
Title: Environmentally friendly hydrogenated nitrile- butadiene rubber composition
Inventor: KANEDA KAZUO
IPC: C08K5/39
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain an environmentally friendly hydrogenated NBR composition exhibiting rubber characteristics equivalent to those of conventional NBR compositions by using a vulcanization promoter generating no nitrosamine. SOLUTION: This environmentally friendly hydrogenated NBR composition is characterized by being obtained by compounding a hydrogenated NBR composition with, as a vulcanizing system, 0.5-1 pt.wt. of sulfur and 1-10 pt(s).wt. of a tetrakis(alkyl)thiuram disulfide each based on 100 pts.wt. of the rubber component of the above hydrogenated NBR composition. Because of compounding a specified amount of the tetrakis(alkyl)thiuram disulfide as the vulcanization promoter of the vulcanization system, there are such advantages that the hydrogenated NBR after vulcanized generates no toxic nitrosamine and causes no deterioration of its rubber characteristics.
Patent JP-2001331525-A (JP)
Title: Value information providing system
Inventor: SAKURAI SHINICHI
IPC: G06Q50/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To enable anybody to easily and freely use the Internet by removing the border between daily life and the Internet. SOLUTION: The value information providing system is equipped with a gathering means which gathers value information according to a 1st link collection relating to sites displayed in use time order on a terminal device of each homepage owner and stores the information together with a flag specifying an information provider, a generating means which generates a 2nd link collection wherein the value information gathered according to the 1st link collection is stored so that it can be sorted in user frequency order as specified by the user, and a control means which identifies the information provider represented by the flag according to user specification and preferentially displays the value information corresponding to the information provided on the terminal device of the user.
Patent JP-2002272545-A (JP)
Title: Controller housing case
Inventor: MATSUI SHINICHI
IPC: A47B96/06
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a space-saving housing case for which the heights of controller exposed parts are unified by the combination of the controllers of uneven lengths and a spacer for adjusting the heights of the controller exposed parts. SOLUTION: A hole (2) through which the charging cable of a portable telephone or the like can be passed is opened on the bottom of a housing case body (1) with partitions and a magnet (3) for attraction to a metallic attaching metal fitting (6) is fixed to a back surface. Even for the controllers of uneven lengths, by the length adjustment of the spacer 4 for unifying the heights of the controller exposed parts matched with a paper pattern (5) indicating the depth of the housing case body (1), the heights of the controller exposed parts are matched and they are housed.
Patent JP-2002278520-A (JP)
Title: Method and device for reducing power consumption of equipment mounted with liquid crystal display
Inventor: OTSUKI KENJI
IPC: G02F1/133
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of equipment mounted with a liquid crystal display. SOLUTION: As an ULC liquid crystal display part 6, a liquid crystal module 6, using an ULC technique, is used. A main control CPU 4 identifies the kind of input image data to be displayed at the ULC liquid crystal display part 6 and instructs the number of colors to the ULC liquid crystal display part 6, according to the identified kind.
Patent JP-2002278419-A (JP)
Title: Process cartridge and image forming device provided with the same
Inventor: YAMANOBE KOJI
IPC: G03G21/18
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To realize proper recycle by judging the propriety of the recycle of a process cartridge easily. SOLUTION: The process cartridge is provided with an nonvolatile storage means which can be 'read/written' by an image forming device main body. The nonvolatile storage means stores at least 'manufacture information including the date of manufacture' and 'date information' from the image forming device main body. The CPU of the image forming device detects that the process cartridge is a new product, stores the date information of detecting that the process cartridge if the new product in the nonvolatile storing means, and stores the date information in the nonvolatile storage means one by one when the date information in the case of forming an image is different from information in the nonvolatile storage means.
Patent JP-2002278978-A (JP)
Title: Picture managing device
Inventor: HAZUI TAKASHI
IPC: G06T1/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To solve a problem that there is a limit in the management and use of a picture when the picture is photographed by using a portable terminal with a CCD(Charge Coupled Device). SOLUTION: A picture input part 20 inputs the picture where an object is photographed. A picture recognition part 22 recognizes the display of information on the object by performing a picture recognition processing on the picture. An index generating part 24 generates an index based on the display of recognized information. A picture storage part 26 preserves the generated index in association with the picture.
Patent JP-2002286880-A (JP)
Title: Electronic wristwatch
Inventor: IGUCHI HAJIME
IPC: H01Q1/40
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic wristwatch which can be miniaturized as a whole, even when an antenna is installed and which can receive radio waves satisfactorily. SOLUTION: In the electronic wristwatch, a display part 8 which displays information on the time or the like and a sheet-like keyboard part 11, on which interconnections 19 are installed in a lattice shape, are installed side by side on the surface side of a wristwatch case 1. An antenna-housing part 23, which is situated on the lower side of the keyboard part 11 and by which the antenna 22 is housed in the wristwatch case 1, is installed so as to be separated from a metal rear lid 9. Consequently, since it is not required to install a protrusion part at the wristwatch as a case being different from the conventional examples, the wristwatch can be miniaturized as a whole. The antenna 22 is separated form the read lid 9, and the interconnections 19 on the keyboard part 11 are installed into a lattice shape.  Thereby, the radio waves pass between the lattice- shaped interconnections 19. Even if the antenna 22 is housed in the part 23 installed on the lower side of the keyboard part 11, the radio waves can be received satisfactorily.
Patent JP-2002283621-A (JP)
Title: Feed control method and feed controller for multihead for printer
Inventor: MIYASAKA YOICHI
IPC: B41J19/18
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a feed control method and a feed controller for a multihead for printer in which the multihead can be driven quickly by eliminating useless motion thereof. SOLUTION: When a plurality of recording heads are driven to a first writing area of a print object in order to print all lines to be printed in the first writing area and then the multihead is shifted to a second writing area, a decision is made whether the number of all lines to be printed in the second writing area require driving of all recording heads in the multihead or not. If driving of all recording heads is required, the multihead is shifted relatively, in full scale, in the feed direction orthogonal to the extending direction of the print line otherwise the multihead is shifted relatively in the feed direction by an amount corresponding to the required number of heads.
Patent JP-2001311405-A (JP)
Title: Hydraulic circuit to work multiple oil hydraulic acceptor
Inventor: FILLON PHILIPPE
IPC: F15B11/16
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic circuit that can operate specific hydraulic acceptors (for example, hydraulic hammer) flowing much consumption flow late and the other hydraulic acceptors at the same time. SOLUTION: A hydraulic circuit has a multiple hydraulic delivering-device 1, a specific hydraulic valve 2, and a hydraulic control circuit 13. The distributing-device 1 is equipped with multiple valves 22-24 of a DDIC type having a detecting function for a maximum working pressure, a non-saturation function, and a flow dividing function with no relation to a load. The specific hydraulic valve 21 of the DDIC type, connected in series to the other valves 22-24, is set to work specific acceptors 121-122 consuming a supplied flow rate mostly. The hydraulic control circuit 13 has a pressure regulator 14 that is set between a hydraulic power supply S and the control port inlet a1 of the specific valve 21 to reduce the pressure of a hydraulic fluid supplied from the power supply to a given control value.  Thus, this hydraulic circuit can adjust the pressure regulator 14, and preset the working speed of the specific acceptors.
Patent JP-2002283555-A (JP)
Title: Recorder
Inventor: ARAI ATSUSHI
IPC: B41M5/50
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To perform image recording conforming to the idea of a user by varying the glossiness depending on the type of an image being recorded. SOLUTION: The recorder comprises a recording head 1 ejecting UV-curing ink, an intermediate transfer body 2 for temporarily holding ink ejected from the recording head 1, and a first light irradiating unit 3 disposed in the intermediate transfer body 2 and irradiating light for curing the ink wherein one or a plurality of second light irradiating units 6 irradiating light for curing the ink at a desired timing are disposed, in addition to the first light irradiating unit 3, at desired positions.
Patent JP-2002282149-A (JP)
Title: Bathtub
Inventor: KUMAGAI HISAAKI
IPC: A47K3/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To improve the convenience of a foot table for a bathtub. SOLUTION: In the bathtub 10 provided with the foot table 20 at a bathtub main body 11, the position of the table 20 is changed with respect to the main body 11.
Patent JP-2001326603-A (JP)
Title: Hands-off processing unit for communication system and its method
Inventor: YOU CHEOL WOO
IPC: H04W36/36
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a hands-off processing unit, adopting a soft hand-off processing system with enhanced communication quality and communication efficiency and to provide its method. SOLUTION: The processing unit has a 1st coder 100-1 that encodes an input bit stream and outputs the result, an interleaver 100-2 that interleaves the input bit stream and outputs the result, a 2nd coder 100-3 that encodes a code word bit stream interleaved and outputted by the interleaver 100-2 and provides an output of the coded bit stream, a 1st and 2nd transmission rate matching algorithm processing sections 100-4, 100-5 that receive the output bit streams from the 1st and 2nd coders 100-1, 100-3 and use 1st and 2nd transmission rate matching algorithms to produce output bits with patterns different from each other, and 1st and 2nd multiplexers 106, 107 that sequentially output each code word bit stream generated and outputted by the 1st and 2nd transmission rate matching algorithm processing sections 100-4, 100-5 to two base stations respectively.
Patent JP-2002288007-A (JP)
Title: Simulation analysis supporting device and program
Inventor: SUMIYOSHI HITOSHI
IPC: G06F11/28
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To point out a part causing a trouble in a simulation program. SOLUTION: This simulation analysis supporting device is provided with a log information collecting means 11 executing the simulation program composed of statements of plural lines, and collecting the log information of every line of every turn, an analyzing means 12 for executing the analysis to specify a source part generating a result different from a reference data, on the basis of the reference data obtained on the object simulated by the simulation program and the log information collected by the log information collecting means 11, and a display control means 14 for displaying a result of the analysis by the analyzing means 12.
Patent JP-2002291705-A (JP)
Title: Mealtime record device utilizing cellphone
Inventor: TSUCHIYA KATSUHISA
IPC: H04W88/18
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem that biological information such as a blood sugar level or a urine sugar level desiring the processing of its measurement value on the basis of a lapsed time from the preceding mealtime to measurement time is not always recorded because full-time carrying of a device recording mealtime is often troublesome to a user. SOLUTION: By utilizing both a cellphone connectable to a network which an individual normally always carries and a mealtime record means of a Web page or the like on a network, the mealtime is recorded without using the dedicated mealtime record device and is utilized for the data processing of the biological information.
Patent JP-2002296301-A (JP)
Title: Accounting system for energy utility rate, measuring device, and energy utility apparatus
Inventor: TAKASHIMA MASAYA
IPC: G01R11/57
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To charge an appropriate person for energy utility rate without limiting a place of use, when using energy by energy-using appliances. SOLUTION: A control unit 1 on the side of an electric power company is connected to wattmeters 2 via a network 9. The wattmeters 2 are installed at each contractor, such as a home supplied with electricity to measure the utility of electricity. The wattmeter 2 capable of storing the utility of electricity of an electric household appliance 3, as well as the ID of the contactor 90 who pays for the electric charge used by the electric household appliance 3, relating them to each other, and transmitting them to the control device 1 on the side of the electric power company. By this, the control unit 1 on the side of the electric power company charges the contactor corresponding to the electric household appliance 3 an energy utility rate used by the electric house hold appliance 3.