baber/WOPTO huggingface dataset:
Patent JP-2002353584-A (JP)
Title: Double-side mounted electronic device, manufacturing method therefor, and electronic apparatus
Inventor: HASEBE TAKEHIKO
IPC: H05K1/18
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To allow high-density mounting of electronic components such as semiconductor elements for superior heat radiation property. SOLUTION: There are provided a metal core substrate which has a metal plate as a core material, and electronic components mounted on both surfaces, front and rear, of the substrate. The metal plate is provided with a window filled with an insulator (preferably a hardened object of resin composition), with a through hole wiring penetrating the insulator of the window provided to the substrate.
Patent JP-2002348365-A (JP)
Title: Reactive phosphonium compound, organic-inorganic composite obtained using the same, and composite polymer material obtained using composite, and their manufacturing method
Inventor: IMAI YUSUKE
IPC: C07F9/54
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a phosphonium compound bearing a reactive functional group which gives a composite polymer material excellent in mechanical strength and heat resistance, an organic-inorganic composite and a composite polymer material. SOLUTION: The composite polymer material is obtained by adding to a raw material for a polymer an organic-inorganic composite prepared by intercalating a reactive phosphonium compound between layers of a swellable layered silicate, and subsequently effecting polymerization.
Patent JP-2002346161-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a shape and a design such as a pattern at the front face of a front panel provided on the front face of a game machine can be easily changed. SOLUTION: In the game machine 1 with which a player can play a prescribed game, a cover member 152, at least in a part of which a translucent area is formed, is detachably provided to the front side of the front panel 150 provided in the front side of the game machine, a decorative member 153, at least a part of which is decorated, is replaceably interposed between the front panel 150 and the cover member 152, and a decoration given to the decorative member 153 through the translucent area of the cover member 152 is made visible.
Patent JP-2002352689-A (JP)
Title: Circuit breaker for wiring
Inventor: UCHIDA NAOJI
IPC: H01H73/02
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To simplify assemble and improve the reliability of a contact breake operation by electromagnetic repulsion of an overcurrent, in relation to the shape of a contact pressure spring of a moving bridge contact mounted on a contact holder of a current breaking part and to its assembly structure. SOLUTION: In the current breaking part equipped with fixed contacts 7 and a moving bridge rotary contact piece 8 held by a contact holder 9, a torsion coil spring 15 with a U-shaped offset arm part 15a extracted from its coil center part is used as the contact pressure spring mounted to the contact holder for pressingly bringing the moving contact piece into contact with the contact of the fixed contact, a pair of the torsion coil springs are disposed on both the upper and lower sides of the moving contact piece by interposing the moving contact piece, both-end leg parts 15b of the respective torsion coil springs are locked and fixed to both left and right side walls of the contact holder, and the central offset arm part is engaged at a symmetrical position with respect to the rotation center of the moving contact piece to energize and hold it at a certain postion.
Patent JP-2002352867-A (JP)
Title: Battery temperature controller for electric vehicle
Inventor: SAKURAI TAKESHI
IPC: H01M10/615
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To make possible to control the temperature of a battery within a prescribed temperature upon quickly charging up the battery. SOLUTION: A battery temperature controller for an electric vehicle comprises a coolant circulation circuit 10 for circulating a coolant between an electric vehicle driving battery 11 and a radiator 12 to cool the battery 11; a heat pump type cooling medium circulation circuit 30 having an evaporator 31 for cooling a vehicle room on the upstream to a compressor 33 and a heat exchanger 34 for heating the vehicle room on the downstream to the compressor 33; a warm liquid circulation circuit 20 for circulating warm liquid warmed up by the heat exchanger 34 through a heater core 22; and an air conditioning duct 50 having the built-in evaporator 31 on the upstream to the built-in heater core 22. When the battery 11 is charged up, a coolant channel changeover valve 16 changes the channel of the coolant to a coolant bypass one-way passage 15a.  At the same time, an open-and-close valve 24, a channel changeover four- way valve 25, and a channel changeover three-way valve 26 cut off either of the heater core 22 or the heat exchanger 34 in response to the temperature condition of the battery 11, forming a closed circuit between either of the heater core or the heat exchanger, which is not cut off, and the battery 11.
Patent JP-2002355940-A (JP)
Title: Decorative board
Inventor: SASAKI TSUKASA
IPC: B32B27/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a decorative board having a structure which can simply remove a decorative sheet and in which a waste material can be easily fractionated, and to provide a decorative board in which a base after the decorative sheet is removed can be recycled by a simple method. SOLUTION: The decorative board is formed by forming a release layer 4 containing a foaming agent 2 and a resin 3 on the base 1, then further forming an adhesive layer 5 and laminating the decorative sheet 6. Thus, at the time of discarding or recycling the decorative board, when the foaming agent is foamed by irradiating with an infrared ray by an IR heater 7, a volume of the layer 4 is expanded to expedite aggregate breaking of the resin 3, and enabling the layer 5 to be completely released together with the sheet 6.
Patent JP-2002359984-A (JP)
Title: Ultrasonic motor device
Inventor: MIYAZAKI HIROSHI
IPC: H02N2/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a supporting/fixing structure for a stator capable of protecting a piezoelectric motor from outside shocks and stable operation. SOLUTION: The piezoelectric motor includes the stator 1 which is formed out of a cylindrical piezoelectric element and produces a revolutional torque on a cylindrical end surface, a rotor 2 which rotates and comes into sliding pressure-contact with the cylindrical end surface by the rotational torque, a frame member 6 which accommodates the stator 1 by providing a cylindrical inner-periphery disposed so as to surround the cylindrical outer-periphery of the stator 1, and an elastic member which supports and fixes the stator 1 on the frame member 6. This elastic member includes blade springs 61 to 64 which are located between the cylindrical outer-periphery of the stator 1 and the cylindrical inner-periphery of the frame member 6.  Electrodes 11 to 14 are established on the cylindrical outer periphery of the stator 1, and the blade springs 61 to 64 have connecting terminals to pull out respective electrodes to the outside. In some cases, as an elastic member, the blade springs may be replaced by elastic adhesive positioned between the cylindrical outer-periphery of the stator and the cylindrical inner-periphery of the frame member.
Patent JP-2002359680-A (JP)
Title: Communication terminal and terminal adaptor
Inventor: IKEDA MITSUHARU
IPC: H04M11/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal and a terminal adaptor that can easily restrict dialing when a special number or a number specifying a communication enterprise or the like is added to a head of a dial number and register a dial number (dial restriction release number) excluded from objects of dial restriction. SOLUTION: The communication terminal is provided with a dial restriction control means that restricts dialing based on of information registered in a registration table of a storage section 14 and connected to an ISDN line 7. Dialing restriction objects and dialing restriction release objects can be registered in a registration table.
Patent JP-2002355778-A (JP)
Title: Marking line drawing system
Inventor: AOYAMA TSUYOSHI
IPC: B25H7/04
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a marking line drawn on a member and shorten time for the drawing operation of the marking line by improving the dimensional precision of the marking line and preventing, for example, omission of and a dimensional error in the marking line. SOLUTION: A marking line drawing system comprises a conveying device 2 for conveying a member 1 in a fixed direction, a stopping device 3 for stopping the conveyed member 1 in a given position in the conveying direction D, fixing devices 4 for fixing the stopped member 1 in the position, and a drawing device 7 for reciprocating a drawing tool 6 held in a position adjusted to a surface 5 of the fixed member 1 to draw a marking line on the surface 5 of the member 1. The drawing device 7 holds the drawing tool 6 swingable in relation to the operating direction, and urges it in a direction to return it to a reference position P. The drawing device 7 holds two drawing tools 6 in parallel in the operating direction.
Patent JP-2002367311-A (JP)
Title: Method of controlling head
Inventor: NAKATANI TATSUYA
IPC: G11B5/55
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To improve the positioning speed of a head. SOLUTION: A positioning device for moving the head is provided with the method of controlling the head comprising receiving a position instruction to control the positioning device, detecting whether the distance between a present position and a moving target position exceeds the prescribed threshold or not, moving the head along a predetermined stationary route when this distance does not exceed the prescribed threshold, selecting one of plural movable routes and moving the head along the selected movable routes when the distance exceeds the prescribed threshold, by which the positioning speed of the head is improved.
Patent JP-2002366474-A (JP)
Title: Information terminal
Inventor: ITO FUMIKO
IPC: G10L13/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal for allowing the user of a network such as the Internet to receive voice output information, and to output the voice output information at the time of displaying information on the network on a screen. SOLUTION: This information terminal is provided with a packet control part having a means for receiving a web document including a voice output document and a contents control part having a means for separating the voice output document from the web document.
Patent JP-2002364846-A (JP)
Title: Glow plug
Inventor: YOSHIKAWA TAKAYA
IPC: H05B3/48
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a glow plug in which a ceramic heater and a metal outer cylinder are securely joined with close fit with air tightness kept excellently. SOLUTION: The glow plug 50 of the present invention comprises a rod- shaped ceramic heater 1 where a resistance heater 11 is embedded in a tip end 2 of itself, a metal outer cylinder 3 mounted on an outer peripheral surface of the ceramic heater 1 in a close-fit state, and a main metal fitment 4 for holding the metal outer cylinder 3. In a decomposed state where the metal outer cylinder 3 is demounted from the ceramic heater 1, when it is assumed that an inner diameter of the metal outer cylinder 3 measured at room temperature is d1 and an outer diameter of the ceramic heater 1 at a mounting position of the metal outer cylinder 3 is d2, a diameter difference d2-d1 is adjusted to 5 μm or more and to 2% or less of the outer diameter of the ceramic heater 1 at the mounting position of the metal outer cylinder 3.
Patent JP-2002362628-A (JP)
Title: Safe-to-unseal pack for liquefied substance
Inventor: HONDA TOSHIAKI
IPC: B65D75/58
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquefied substance pack which is easy to unseal and can be safely unsealed since finger tips do not get contaminated when unsealing and a liquid does not splash or leak out. SOLUTION: A bag 1 comprises a pair of sheets 2 and 2 formed in an approximate square of a water-impermeable sheet material, whose outer rims are made into hermetic seals 3, 3, etc., by a thermally welding means. A part of the seal 3 is left not thermally welded to serve as a nozzle hole 4. The inside of the bag 1 is sectioned, by a partitions 5, into a liquid storage part 6 and a cushioning empty part 7 communicating with the nozzle hole 4. The empty part 7 communicates with the storage part 6 via a narrow passage 9 formed by passage-forming portions 8 between them and the partition 5, and a region of the passage 9 toward the storage part 6 is closed by an easy-to-peel part 10 which opens by a liquid pressure.
Patent JP-2002366863-A (JP)
Title: Method for payment by electronic money information recording medium
Inventor: NISHIMURA YASUMI
IPC: G06Q20/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To actualize a method for payment which is conveniently used by both a user and a seller side. SOLUTION: In the figure 2, is an electronic money card on which currency value is replaced with an electronic signal and inserted into an insertion slot provided for a telephone set 1 so that the recorded electronic information can be transferred to the seller side via a line 3. A billing process sent from the seller side and a payment procedure process using the electronic money card from the user side are performed and information on the balance obtained by subtracting the paid amount from the amount information which has been recorded before the use is overwritten to update the electronic money card.
Patent JP-2003002611-A (JP)
Title: Treating method for filtrate from ash washing
Inventor: NAKAGAWA KENICHI
IPC: C02F1/58
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an effective treating method for a filtrate obtained by washing ash such as incinerator ash and fly ash, bypass dust recovered from a chlorine bypass system of cement kiln, dust from a melting furnace with water. SOLUTION: This method comprises 2 processes. Namely, the filtrate from ash washing is reacted with potassium sulfate to form gypsum and potassium chloride by a double decomposition reaction in the first process, and the resulting potassium chloride is reacted with sulfuric acid to form potassium sulfate and hydrochloric acid by a double decomposition reaction in the second process, where potassium sulfate is recycled between the two processes and gypsum and hydrochloric acid are recovered from the processes.
Patent JP-2002370605-A (JP)
Title: Head part protecting air bag device
Inventor: ONO MITSUYOSHI
IPC: B60R21/201
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To reduce bag damage in the concerned location P1, by constituting a sock 17 so as to suppress a rise of bag internal pressure in the beginning of operation supplying gas from an inflator 14 to a gas supply port 11a of an air bag 11. SOLUTION: A sock 17 burst by an air bag 11, when it is expansion unfolded, covers the air bag 11, to hold a shape of its folded condition, a partially bag storable capacity V1 of a location Y1 covering a unfoldable location P1 corresponding to a gas supply port 11a of the air bag 11 is set larger than a partially bag storable capacity V2 of a location Y2 covering the other unfoldable location P2.
Patent JP-2003000061-A (JP)
Title: Method for forcing cultivation
Inventor: SUZUKI CHISATO
IPC: A01G7/00
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for forcing cultivation by which shortening of a germination period and an improvement in germination ratio of seeds and further promotion of growth after germination can be carried out. SOLUTION: A hydrogencarbonate 12 in an amount of 100-1000 mg, a compound 13 of potassium, in an amount of 10-50 mg expressed in terms of potassium, a compound 14 of magnesium in an amount of 10-50 mg expressed in terms of magnesium and a compound 15 of calcium in an amount of 20-100 mg expressed in terms of calcium are added to 1 L of water 11. The resultant water 11 is then electrolyzed to provide oxidized water 16 at pH >=4.5 and <=1000 mV oxidation-reduction potential(ORP). The obtained oxidized water 16 is utilized for dipping the seeds 17 and irrigating plants.
Patent JP-2003002542-A (JP)
Title: Packaging winding body of synthetic resin band
Inventor: KONISHI SATORU
IPC: B65H75/10
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a winding body with a cylindrical adaptor, which can be easily inserted into a winding body hollow part, provided with a strong resilient supporting force for the winding body, and repeatedly reused after consumption of a band, without using any paper tube winding core, which is conventionally used for fixing and winding a packaging winding body of a synthetic resin band on it and only disposed as industrial waste after consumption of the band. SOLUTION: In the hollow part of the packaging synthetic resin band wound up in the coreless form, the cylindrical adaptor formed by pressing and shrinking a notched cylindrical body, which is formed by warping a polyethylene terephthalate plate, in the diameter in a diameter expanding directional resilient force applying condition is inserted removably.
Patent JP-2003004685-A (JP)
Title: Humidity sensor
Inventor: KUBOKI YOSHIAKI
IPC: G01N27/12
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain a humidity sensor which is capable of heightening the lineality of a temperature compensating circuit and hardly shows saturation characteristics at low humidities. SOLUTION: On an insulating substrate 1, a gap is formed, a pair of electrodes 2 and 2 each with a plurality of comb-teeth parts 2a, etc., opposed to each other are provided, and the electrodes 2 and the gap are covered with a humidity sensing film 5. The humidity sensing film 5 is formed of a mixture of a humidity sensing polymer of formula and an addition polymer formed of water-soluble cellulose ether. R1-R4 are alkyl groups, and m in -(CH2 )m - is between 6-12 in formula. The amount of mixture of the addition polymer to the humidity sensing polymer is between 10-60 wt.%.
Patent JP-2002070988-A (JP)
Title: Gear and pinion gear
Inventor: ZHU DONG
IPC: F16H55/17
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To improve the life of contact fatigue and abrasion resistance, and to improve gear performance by reducing abrasion. SOLUTION: First and second gears 12, 14 finished most suitably in interlocking between the first gear 12 equipped with the teeth 20 of a first pair and the second gear 14 equipped with the teeth of a second pair have surface roughness of roughly 5-10 (μ in) Ra. By forming the surface having the reduced surface roughness on the teeth 20 of the gear, the maximum contact stress can be reduced as much as 50% or more, and similarly the shearing stress under the surface can be reduced as much as 30%. The reduced contact stress and shearing stress depend on the improved lubrication state between the teeth 20 of the gear. If the surface roughness is larger than 10 (μ in) Ra, the contact of a surface peak is increased, and if the surface roughness is smaller than 3, proper lubrication can not be maintained on the contrary between the teeth of the gear because of too much smoothness.
Patent JP-2003006046-A (JP)
Title: Method and circuit for memory protection
Inventor: FUJII YOSHINARI
IPC: G06F12/14
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To brief a program to be required for changing setting by a memory protection circuit or to reduce the number of processing steps to be required for changing the setting. SOLUTION: Priority of logical areas is varied by providing priority register circuits 9a to 9d to specify priority of a plurality of logical areas respectively. Even when a memory map is changed, cases that a purpose is achieved by processings as change of the priority with comparatively small number of bits are increased since a degree of freedom of change of the setting is high in comparison with the case that the priority is fixed.
Patent JP-2003001074-A (JP)
Title: Porous cellulose derivative membrane and method of manufacturing the same
Inventor: MATSUYAMA HIDETO
IPC: A61M1/16
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a porous cellulose derivative membrane which has a high permeation flow flux of water and a good fractionation performance. SOLUTION: This porous cellulose derivative membrane is a porous cellulose membrane obtainable from a cellulose derivative and has holes on the surface and within the membrane, in which the average hole diameter of the holes existing on at least the surface is 0.1 to 20 μm, the holes existing within the membrane are formed uniformly over the other surface from the one surface and the ratio (B/A) of the average hole diameter (B) to the holes existing on the surface to the maximum average hole diameter (A) of the holes existing within the membrane is 0.2 to 5.0.
Patent JP-2003008746-A (JP)
Title: Call center system
Inventor: MISE TOSHIRO
IPC: H04W4/90
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a call center system where the determination of the situation on customer side can be performed easily on operator side, even in conditions with the conversation of the customer through a telephone terminal being difficult. SOLUTION: The telephone terminal 6 can increase the sensitivity level of a microphone for talk sending and the volume level of a speaker for talk reception into specified values by the control signals being sent in the rows of tone signals from a telephone controller 1 provided in a call center X.  When conversation with the customer cannot be held after transmission of an emergency report, the sound collection with a microphone for talk sending, where the sensitivity level is increased or the call through a speaker for talk reception on a large volume level can be made by an operator operating a device 2 corresponding to operators, thereby sending the request for increasing the sensitivity level of the microphone for talk sending of the telephone terminal 6 or the volume level of the speaker for talk reception to a telephone controller 1, and transmitting the signal from the telephone controller 1 to the telephone terminal 6.
Patent JP-2003013019-A (JP)
Title: Pressure sensitive adhesive sheet for dicing
Inventor: YAMAMOTO MASASHI
IPC: C09J7/02
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensitive adhesive sheet for dicing, having neither degradation of product grade nor cost demerit and generating little threadlike waste in dicing. SOLUTION: This pressure sensitive adhesive sheet for dicing is obtained by forming an adhesive layer on at least one side of a substrate film, wherein the substrate film is characterized by containing an olefin-based resin composition containing (A) component: a modified olefin-based polymer modified with an unsaturated carboxylic anhydride and unsaturated carboxylic ester and (B) component: a hydroxy-containing polymer.