baber/WOPTO huggingface dataset:
Patent JP-2001353024-A (JP)
Title: Beauty appliance
Inventor: IKADAI KAZUYASU
IPC: A45D44/22
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To favorably perform both of steam type and probe type beauty treatments. SOLUTION: A steam type beauty treatment appliance 3 and a probe type beauty treatment appliance 5 are housed in one case 6. In this case, the steam type appliance 3 is equipped with a nozzle 1 to spray steam to the skin, and a steam generating device 2 which feeds the steam to the nozzle 1. The probe type appliance 5 is equipped with a probe 4 which applies a beauty treatment effect when being pressed to the skin. The steam type appliance 3 is arranged on the left side when facing to the case 6, and the probe type appliance 5 is arranged on the right side when facing to the case 6.
Patent JP-2002009582-A (JP)
Title: Ladder type surface acoustic wave filter
Inventor: ONOZAWA YASUHIDE
IPC: H03H9/64
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a ladder type surface acoustic wave filter that is downsized and ensures a high attenuation over a wide frequency range. SOLUTION: The ladder type surface acoustic wave filter that is configured with a ladder type surface acoustic wave filter element formed on a piezoelectric substrate contained in a multi-layer package consisting of layered ceramic boards, is provided with a pad electrode placed on a step of the package and existing in only one side of an inner bottom face of the package, a ground pad placed on the bottom plate of the package and via-holes conductively penetrated through the multi-layer ceramic boards to be communicatively conducted to a seam ring provided on a circumferential edge of the package.
Patent JP-2002008639-A (JP)
Title: Manufacturing method of electrode for lithium secondary battery and electrode for lithium secondary battery as well as lithium secondary battery
Inventor: KOBAYASHI KATSUAKI
IPC: H01M4/36
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrode wherein the elution of manganese ion from a surface of an electrode layer can be suppressed to reduce a cycle deterioration rate. SOLUTION: This manufacturing method of an electrode for a lithium secondary battery, is composed of a preliminary process wherein a polymer carrying complex oxide consisting of a complex oxide with its surface coated by a conductive polymer material is prepared, an electrode slurry preparation process wherein the polymer carrying complex oxide together with an electro-conductive auxiliary is mixed into the first solvent in which a polymer binder has been dissolved so as to prepare an electrode slurry, and an electrode manufacturing process wherein a current collector is coated by the electrode slurry and the first solvent is distilled off so that an electrode layer consisting of the polymer carrying complex oxide, the electro-conductive auxiliary and the polymer binder is formed to manufacture the electrode.
Patent JP-2001359278-A (JP)
Title: Switching power supply circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit scale of a switching power supply circuit by employing a composite resonance converter, equipped with a secondary active clamp circuit. SOLUTION: A circuit system for the drive control of a secondary active clamp circuit is composed of a self-excited circuit, an orthogonal-type control transformer and an analog PWM control circuit. That is, the active clamp circuit is controlled so as to drive in a self-oscillation manner for stabilizing the circuit operation. With this constitution, in comparison with the case such as the control in a separate excitation manner where a general-purpose PWM control IC is employed, the circuit structure can be simplified and the number of components can be reduced.
Patent JP-2002008257-A (JP)
Title: Optical head device
Inventor: WAIDE TATSUKI
IPC: G11B7/12
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical head device having a structure capable of preventing the transmission of vibrations between a device frame and a lens actuator. SOLUTION: The optical head device 1 is provided with the device frame 6 and the lens actuator 5 which is attached into an attaching hole 61 formed in the frame 6, and a lens holder 4 in which an objective lens 3 is held is supported by the lens actuator 5. Elastic members 13 to 16 are attached between inner peripheral surfaces 63 to 66 of the attaching hole 61 and actuator yoke side plate parts 53 to 56 of the lens actuator 5 respectively, and the lens actuator 5 is fixed to the device frame 6 via the members 13 to 16. Thus, the transmission of the vibrations between the device frame 6 and the lens actuator 5 is surely prevented or controlled.
Patent JP-2002008385-A (JP)
Title: Charge pump circuit
Inventor: MIZUGAKI KOICHI
IPC: G11C16/06
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a charge pump circuit which can perform sufficient boosting operation even if a heavy load is connected. SOLUTION: This circuit is provided with transistors Q5, Q6 connected in series, transistors Q3, Q4 connected in series, capacitors C5, C6 supplying an AC signal to sources of the transistors Q5, Q,6, capacitors C1, C2 supplying an AC signal to sources of the transistors Q3, Q4, capacitors C3, C4 supplying an AC signal to gates of the transistors Q3-Q6, and DC component supplying means Q1. Q2 supplying a DC component to gates of the transistors Q3-Q6 based on source voltage of the transistors Q3, Q4.
Patent JP-2002009514-A (JP)
Title: High frequency filter
Inventor: MAETANI MAROAKI
IPC: H01P1/203
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency filter consisting of a resonator with a low loss and having a low insertion loss and excellent mass-productivity, that adopts a structure where the filter is collectively formed on a printed circuit board with excellent mass-productivity as a plane circuit. SOLUTION: The high frequency filter is provided with a dielectric waveguide line section where a lower face ground conductor layer 4 is formed onto a lower face of a dielectric board 1, an upper face ground conductor layer 3 with a length of about 1/4 of the wavelength of a high frequency signal equivalent to its center frequency is formed to the upper face, and two lines of through-conductor groups 5 electrically interconnecting the lower face and upper face ground conductor layers 4 and 3 under a prescribed arrangement is formed, and with a couple of high frequency signal input output signal conductors 2 having a termination section that is formed opposite to the lower face ground conductor layer 4 of the dielectric board 1 and to respective openings of the dielectric waveguide line section and has a width corresponding to the width of the openings.  The dielectric waveguide line section can couple the resonator and the signal conductors 2 with an excellent efficiency and the high frequency filter has excellent mass-productivity with a low insertion loss.
Patent JP-2002014285-A (JP)
Title: Endoscopic objective variable power optical system
Inventor: KANAI MORIYASU
IPC: G02B15/167
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain an endoscopic objective variable power optical system of a small size which does not change an object distance in variable power and more particularly the endoscopic objective variable power optical system of >=2.5 times in variable power ratio and >=130 deg. in the incident angle 2ω at a low magnification end. SOLUTION: This endoscopic objective variable power optical system consists, successively from an object side, a negative first lens group, a positive second lens group and a positive third lens group and in the variable power from the low magnification end to a high magnification end, the first lens group is immobile, the second lens group moves to the object side and the third lens group moves to maintain the object distance constant by correcting the movement of the focal position by accompanying the movement of the second lens group.
Patent JP-2002016784-A (JP)
Title: Facsimile terminal
Inventor: OKUBO KIMIHISA
IPC: H04N1/393
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile terminal that transmits original images that are connected corresponding to a maximum receptible size of a transmission destination in the case of transmitting originals and allows the transmission destination to print out the received image without being reduced. SOLUTION: In the case of transmitting originals, a paper size receptible by a transmission destination is confirmed via a MODEM 64 and a telephone line network 62, when the size of the original to be sent is smaller than the maximum receptible size of the transmission destination, an image processing section 67 connects sender information and unmagnification original images so that the resulting size is within the maximum receptible paper size of the transmission destination. Thus, a communication procedure among pages can be reduced and the transmission is finished in a shorter time than that of the transmission in the case of not connecting the images of the original.  Since the original images in an unmagnification state is connected to the sender information so as to be kept within the maximum receptible paper size of the transmission destination, the transmission destination can confirm the original paper size and the unmagnification original images of the sender.
Patent JP-2002014780-A (JP)
Title: Print system, printing method, printer, terminal device, and server device
Inventor: TAKAGI HIDEKAZU
IPC: B41J5/30
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a print system which can reduce the load on a server device side and the load of communication on a user side when the user specifies content information obtained by a terminal device and prints them on a printer through the server device. SOLUTION: When a portable terminal device 105 sends a print indication for content information to the printer 108, the printer 108 requests the server device 101 to obtain its print data in response to the print indication. At the acquisition request, the printer 108 receives and outputs PML data for print generated by the server device 101. At this time, the server device 101 divides PML-converted data by division parts 206 and 207 and sends them to the printer when the size of the receiving buffer of the printer 108 which is received together with the request is small.
Patent JP-2002022838-A (JP)
Title: Multi-slice type x-ray detector, its manufacturing method and x-ray ct apparatus using the same
Inventor: TAMURA MITSURU
IPC: G01T1/20
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To secure a full light-receiving region even when a plurality of arrays of detecting elements are arranged in a slice direction in addition to a channel direction, and to make detection characteristics of X-ray detecting elements highly accurate and uniform. SOLUTION: A scintillator plate 4 is attached onto a base plate 10 with the use of a light-reflecting agent 9. Slice separating grooves 7 are formed from an upper face of the scintillator plate 4 to a layer of the light-reflecting agent 9. The light-reflecting agent 9 is filled in the slice separating grooves 7. Channel separating grooves 8 are formed from the upper face of the scintillator to a light-reflecting layer. The light-reflecting agent is filled in the channel separating grooves 8. The upper face of the scintillator is ground. A light- detecting element array 2 mounted to a substrate 1 is bonded to the ground upper face of the scintillator. The light-detecting element array 2 is released from the base plate 10. An X-ray detecting element array 12 is formed in this method.
Patent JP-2002017525-A (JP)
Title: Showcase
Inventor: SAITO MASAO
IPC: A47F3/04
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a showcase capable of efficiently housing, in a storeroom, merchandise such as bottled beer, canned beverages, etc., whose side surfaces are curved. SOLUTION: A shelf support 16 is erected in the storeroom 3 of the showcase 1 for housing merchandise 22. The support 16 has a nearly V-shaped cross section. Brackets 19 for receiving shelves 21 are provided at slopes adjacent to the support 16. The shelves 21 for placing merchandise 22 are fixed at the support 16. The shelves 21 have curved corner parts opposing the brackets 19 provided at the support 16.
Patent JP-2002027370-A (JP)
Title: Information processing system, scanner device, processor, information processing method and recording medium
Inventor: FUKUDA SATORU
IPC: G06F3/12
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system in which the control operation, the input operation or the like of various devices in a network envi ronment can be performed quickly as an operation which is simple and easy to understand as far as possible. SOLUTION: Processing parts (6-28, 6-29) transmit an input format containing a user write region to a printer (6-13). The printer prints the input format so as to provide the write region to a user. A scanner (6-31) reads out user-written information written in the input format so as to be transmitted to the processing parts. The processing parts perform processing according to the user-written information.
Patent JP-2002021447-A (JP)
Title: Slab for louver and louver
Inventor: HATANAKA NARIHIRO
IPC: E06B7/082
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a slab for a louver, capable of preventing the invasion by stormwater without damaging permeability even in the case of strong wind and rain. SOLUTION: The slab 1 for the louver has an upper flange part 6 in the upper part 4 of an inclined face 3 heightened from its outside toward its inside and a lower flange part 8 in the lower part 7 of the inclined face 3. The upper end of the flange part 6 is provided with an inclined part 5 inclined in the same direction as the inclined face 3 and extended inward.  The slab 1 is constituted as follows: the inclined face 3 is formed in staircase-like two-stepped shapes 3A and 3B inward and outward in a cross section; outward protruding parts 11 and 12 are formed in the coupling part 10 of a staircase-like stepped part 9; the inclined face 3A is formed of two inclined faces 3A1 and 3A2 having different angles of inclination in the central part of thereof; the lower flange 8, whose lower end is formed as an outward protruding part 14, is formed in a tapered cross-section shape having a pitch face 13 outside; and the upper part of the back face of the inclined face 3A is formed with a protruding part 16 whose inner side face 15 is taken as a face approximately parallel to the upper flange 6.
Patent JP-2001346185-A (JP)
Title: Two-way catv system
Inventor: SUGIYAMA AKIO
IPC: H04N5/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a 2-way CATV system that supplies mixture of 2-way CATV signal and plural individual satellite reception signals to terminals, allows the terminals to transmit incoming signals to a center unit, receives services of the Internet or the like, and reduces the effect of an incoming confluent noise so as to enhance the reliability and service performance of communication of users. SOLUTION: The two-way CATV system is provided with switches that switches two-way output terminals to a single direction and two-ways, with switches that select whether an intermediate frequency signal frequency band is full band of 10 MHz-55 MHz or a frequency pass band of 30 MHz to 55 MHz and uses two-way amplifiers each having single direction output terminals.
Patent JP-2001057085-A (JP)
Title: Partially non-volatile dynamic random access memory
Inventor: KIRIHATA TOSHIAKI
IPC: G11C14/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a partially non-volatile dynamic random access memory(PNDRAM). SOLUTION: A partially non-volatile dynamic random access memory PNDRAM uses a DRAM array formed by plural single transistors 1T cells or two transistors 2T cells. The cell is electrically programmable as a non- volatile memory. Therefore, single chip design characteristic of both of a dynamic random access memory DRAM and an electrically programmable read only memory EPROM can be obtained. A DRAM and an EPROM integrated into a PNDRAM can be always and easily reconstituted during manufacturing or in a market. The PNDRAM has plural applications as a single chip such as a main memory related to ID, BIOS, or operating system information and the like.
Patent JP-2002025716-A (JP)
Title: Connector device for card
Inventor: OGUCHI WATARU
IPC: B42D15/10
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide the connector device for the card having equal contact pressures for each connection terminal and miniaturized whole connector device, by forming support positions of each connection terminal to a header part on the same straight line, without displacing them in a fore and aft direction and forming them, so that the rigidity of each support part are enhanced as length to contact parts becomes longer in a structure of a connector device for a card. SOLUTION: This device is provided with the header part 3 having a plurality of the connection terminals 2, arranged side by side comprising conductive metal plates and a frame 1 provided with the header part 3 on a one end side for inserting and attaching the card 5, having a plurality of contact point parts connectable to the connection terminals 2, the connection terminals 2 are provided with the support parts 2a supported by the header part 3 and the contact parts 2c provided in a free end side extended from these support parts 2a, for elastically contacting the contact points 5a of the card;  the support parts 2a are arranged side by side on the same straight line, in a direction perpendicular to the card-inserting direction, and they are formed to be different in the lengths from the support parts 2a to the contact parts 2c and to have enhanced more rigidity of the support parts 2a the longer the lengths from the supports parts 2a to the contact points 2c becomes.
Patent JP-2002031217-A (JP)
Title: Cooling structure for wet-type friction engaging device
Inventor: KITABAYASHI NAGAARI
IPC: F16H57/10
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure for a wet-type friction engaging device, for efficiently supplying lubricating oil for cooling to respective friction engaging surfaces without allowing it to flow out of the friction engaging device. SOLUTION: Four spline tooth chipped part 24 are provided on a hub 20. When an internal tooth disc 30 is spline-fitted to the hub 20, clearances 26 are formed on the spline tooth chipped parts 24, and lubricating oil is allowed to flow in the axial direction through the clearances 26. In the inner tooth disc 30a on the axial outermost side, a lubricating oil weir part 32a is provided in the position facing the spline tooth chipped part 24 of the hub 20. When the inner tooth disc 30a on the axial outermost side is spline-fitted to the hub 20, the lubricating oil weir part 32a is engaged with the spline tooth chipped part 24 to stop the flow of lubricating oil, and therefore, lubricating oil for cooling is supplied to respective friction engaging surfaces without flowing to the outside of the friction engaging device 10.
Patent JP-2002031500-A (JP)
Title: Detonator connector
Inventor: AWANAKA MITSURU
IPC: F42C19/10
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a detonator connector for reducing manufacturing, storage, and transportation costs of a detonator. SOLUTION: The detonator connector is provided with a sleeve 12, where a projection part 1 2b is provided together inside, O-rings 13A and 13B that are inserted into the sleeve 12 and touch the surface of the projection surface 12b, and are pressure-welded to the outer periphery of an industrial detonator 21 and an ignition part 31, having a leg wire, fixing materials 14A and 14B for preventing the O-rings 13A and 13B from escaping from the sleeve 12; a locking member 15A, that is arranged between the O-ring 13A and the fixing material 14A, enables the industrial detonator 21 to be inserted into the sleeve 12, and prevents the industrial detonator 21 from being pulled out of the sleeve 12;  and a locking member 15B that is arranged between the O-ring 13B and the fixing material 14B, allows an ignition part 31 having a leg wire to be inserted into the sleeve 12, and prevents the ignition part 31 having a leg wire from being pulled out of the sleeve 12.
Patent JP-2002030179-A (JP)
Title: Apparatus for liquefying plastic waste
Inventor: YUMURA ISAO
IPC: C08J11/12
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To allow residues not to stay in a decomposition vessel for heating and gasifying waste plastics. SOLUTION: A cylindrical drum 2 is installed in a heating cylinder 1 so as to penetrate therethrough. In the heating cylinder 1, a combustion gas is introduced from an oil combustion device 7 to heat the drum 2 from its circumference. A screw conveyor 10 is coaxially installed in the drum 2. There are a waste plastic introduction inlet 13 having a closable cover upstream of the drum 2 and a residue discharge outlet 15 downstream of the drum 2 at its lower part. From this discharge outlet 15, a discharge pipe 16 is downwardly extended and led to a residue receiver vessel 17. The receiver vessel 17 is filled with water, and the end of discharge pipe 16 is submerged below the water level and sealed with water. A decomposed gas outlet 19 is disposed above the residue discharge outlet 15, and the decomposed gas discharged therefrom is led to a cooler 21 via a catalyst vessel 20.
Patent JP-2002041785-A (JP)
Title: Substitutive payment system
Inventor: KUNIMITSU YOSHIHIRO
IPC: G06Q40/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a system which is suitable for substitutive payment of a large amount. SOLUTION: Settlement scheduled details showing payment contents are previously received from a terminal 20 of a payment truster and registered in a transaction DB 51. The terminal 20 displays the registered settlement scheduled details and gives approval to the substitutive payment. According to the approved settlement scheduled details, an RTGS system 60 substitutively pays to a network system 80 of the Bank of Japan.
Patent JP-2002035683-A (JP)
Title: Method for forming coating material
Inventor: ISHIMORI TAKASHI
IPC: C09D183/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a thermosetting-resin coating material on a substrate without adversely affecting the substrate. SOLUTION: The light-transmissive thermosetting coating applied on the substrate is irradiated with near-infrared radiation and cured, hence only the coating layer is heated to the complete curing temperature, and the substrate is not adversely affected by the heat. Further, since the thermosetting resin transmits light, the transmission of the near-infrared radiation is not disturbed by a pigment, the entire coating layer is heated, and an uncured part is not left in the coating layer.
Patent JP-2002036207-A (JP)
Title: Working ruler for baseboard and method for using that
Inventor: SAWA AKEMI
IPC: B27F1/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To work a baseboard without waving about since no gap is generated at a joint of corners though it is folded and it is small sized and convenient for transportion. SOLUTION: A working ruler for a baseboard comprises a ruler part and a pedestal part 3. The ruler part comprises a ruler main body 2A, a ruler case 2B and an auxiliary case 2C. After superimposing the baseboard 4 wishing for marking work on an upper surface of the pedestal part 3 by making a front face material 4B down, the ruler part is fitted to a rear face of the baseboard 4 from upside in a state of stepping over the baseboard, and marking work is carried out while a trimmer is moving along the ruler part.