baber/WOPTO huggingface dataset:
Patent JP-2002211325-A (JP)
Title: Antenna structure for wireless device
Inventor: NAGANO TETSUJI
IPC: B60R11/02
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To solve a problem of undesirable communication environment due to long communication distance between an antenna and a portable transceiver. SOLUTION: The antenna of a transceiver on a vehicle side for communicating with the portable transceiver is provided in a grip part and a pad part of a vehicle steering wheel. A ring part 21, which is the grip part of the steering wheel 12, comprises an annular metal core material, a first resin part covering the circumference surface of the metal core material over its whole circumference, and a second resin part covering the circumference surface of the loop antenna 20 over its whole circumference. The loop antenna 20 has multiple coils wound around has flexibility and is formed in a similar shape with a diameter slightly smaller than that of the metal core material. When the first resin part is formed, the second resin part is integrated with it.
Patent JP-2001222929-A (JP)
Title: Key switch device
Inventor: TAKAGI TAKEYUKI
IPC: H01H13/14
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a key switch device capable of securely preventing the lower end of each link from projecting outward over the width of a key-top when the key-top is pressed down and from interfering with a posture retaining lever in guiding/supporting the upward/downward movement of the long key-top by using a pair of a links and the posture retaining lever. SOLUTION: A first link 4, a second link and a posture retaining lever 31 are disposed so that the sliding direction (opening direction) of the first link 4 and the second link and the axial direction of the axis 31a of the posture retaining laver 31 are the same. When a long key-top 2' is pressed down, the first link 4 and the second link are mutually opened by each other in the longitudinal direction of the posture retaining lever 31, that is, the longitudinal direction of the key-top 2'. Therefore, the lower ends of the first link 4 and the second link are prevented from projecting outward over the width of the key-top 2'. Further, the lower ends of the first link 4 and the second link are prevented from interfering with the posture retaining lever 31.
Patent JP-2001222123-A (JP)
Title: Electrophotographic imaging member having resistance against light shock
Inventor: EVANS KENT J
IPC: G03G5/047
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic imaging member with improved resistance against light shock. SOLUTION: The electrophotographic imaging member comprises a substrate, a charge generating layer containing photogenerating particles selected from a group of hydroxygallium phthalocyanine, alkoxygallium phthalocyanine and a mixture of these dispersed in a polymer binder, and a charge transfer layer containing a charge transfer material, a film forming binder and an additive selected from among a group of triethanolamine, morpholine, imidazole and mixtures of these.
Patent JP-2002216648-A (JP)
Title: Plasma display panel and its sealing structure
Inventor: TANAKA TAKESHI
IPC: H01J11/22
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a plasma display panel which loads a plurality of conventional sized panels in array on a front base glass plate, on the ground that there are many problems to be overcome in manufacturing a large plasma display panel, such as complicated electrode wiring or structure of a panel, manufacturing apparatus for producing the large panel. SOLUTION: In this sealing structure of the large plasma display panel, a plurality of front face panels and a plurality of rear face panels are sequentially loaded on the front base glass plate in array, and an air-sealing is individually processed by applying a seal adhesive sequentially.
Patent JP-2002211595-A (JP)
Title: Bag with latch
Inventor: SUGIYAMA YUJI
IPC: B65D30/16
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a bag with a latch wherein a narrow spout can be formed with good shape retention ability by a simple operation, the bag is easy to carry even if its capacity is relatively large and contents can be safely and easily transferred. SOLUTION: A peripheral rim is heat-sealed like a bag to provide a laminate film bag. An upper part of the bag is heat-sealed in a seal pattern having a non-sealed recess 8 for forming a spout 9 at the center inside. An unsealing means is provided across the recess 8. In addition, a latch comprising an insert 12 and a receive 13 is provided on an upper part of the heat seal on both side ends of the bag, constituting the bag. A base of the bag is preferably formed in a self-supporting format comprising a base film inserted.
Patent JP-2002217346-A (JP)
Title: Electronic element chip module
Inventor: SAITO HIROAKI
IPC: H01L23/36
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To retain an insulating board mounting an electronic element chip on a heat sink without increasing the number of components. SOLUTION: A recess 32 that is formed so that an angle formed by the inner surface 32a and the bottom surface 32b becomes an acute angle is provided in a heat sink 30, and an insulating board 20 where an electronic element chip 10 is placed is mounted. As a result, even if an electronic element chip module 100 is reversed up and down, a side end section 20a of the insulating board 20 is pressed by the inner surface 32a of the recess 32, thus retaining the insulating board 20 on the heat sink 30, thus eliminating the need for separately providing components for retaining the insulating board 20 and inhibiting the increase in the number of components.
Patent JP-2002209683-A (JP)
Title: Display rack of freezing/refrigerating showcase
Inventor: SASAJIMA HARUO
IPC: A47F3/04
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a display rack of a freezing/refrigerating showcase requiring no removal thereof to the outside of a commodity housing chamber even when the display rack is not required, requiring no extra storage place, and capable of preventing the loss, deformation, and particularly, damage of the display rack of a glass panel when being stored in the display rack installed in a mini type showcase. SOLUTION: In this display rack detachably arranged inside a commodity housing chamber 5 formed in a show case body 1 composed of a heat insulating wall of almost L-shaped cross-section having an opening part for taking in and out commodity on a front face and an upper surface, the display rack is composed of a shelf assembly 7 formed of right and left vertical frames 9, an upper horizontal sash bar 10, a front horizontal sash bar 12, and a rear horizontal sash bar 11, and a display plate 8 detachably placed in the right and left vertical frames 9 in an upper part of the shelf assembly 7.
Patent JP-2002220921-A (JP)
Title: Transfer scaffold for constructing roof
Inventor: HIRAI KAORU
IPC: E04D15/00
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a transfer scaffold in which, when a string beam is constructed, a beam portion can be tentatively supported by the scaffold while a tension member is installed, the platform body can move in the horizontal direction on the floor while elevating or bringing down some parts to avoid interference with the tension members or bundles, and the scaffold can also be used for constructing a roof with no fixed width, and in providing such a platform, a roof with a plurality of string beams placed at predetermined spacing can be smoothly constructed. SOLUTION: A transfer scaffold 1 comprises a transfer stage 2 which moves on a floor S along the ridge direction, tentative beam supporting posts 3, 3,... moving freely in the vertical direction and positioned at the front part of the transfer stage 2 for tentatively supporting a beam B of a string beam T with tentative supporting parts 3a projecting backwards from the upper end of the tentative beam supporting posts 3, a tentative supporting post elevating means for elevating and bringing down the tentative supporting posts 3 on the transfer stage 2. The tentative beam supporting post 3 is further provided with a work floor 3c under the tentative supporting parts 3a for installing a tension member C of the string beam T.
Patent JP-2002223313-A (JP)
Title: Information communication system
Inventor: NAKADA YUJI
IPC: H04M1/725
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To enable a user to transmit and browse high quality image and voice at the convenient time by intercommunication between the portable telephone terminals of respective users. SOLUTION: A first portable telephone terminal 11 transmits image and voice to a database server 24 to once store them in the database server 24, and the first portable telephone terminal 11 also transmits the location of the image and voice to a second portable telephone terminal 12. The image and voice are transmitted and received from the server 24 to a second communication terminal 22 in response to a request from the second portable telephone terminal 12. The second communication terminal 22 displays the image and reproduces the voice. Thus the portable telephone terminal does not have to store the image and voice, and therefore, it does not matter if the data amount of the image and voice is large.
Patent JP-2002219293-A (JP)
Title: Needle-bar stroke adjustment device
Inventor: KOYAMA KOJI
IPC: D05B55/14
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a needle-bar stroke adjustment device capable of reducing a machining cost rise. SOLUTION: The needle-bar stroke adjustment device 1 includes a crank 20 and an eccentric pin 30. The crank 20 is secured to an arm shaft 5 which is driven for rotation. The eccentric pin 30 includes axially parallel and eccentric shanks 31 and 31 at both ends. The crank 20 is provided with a mounting hole 21 and two counter sunk holes 22 and 23. One of the shanks 31 of the eccentric pin 30 can fit into the mounting hole 21. The counter sunk holes 22 and 23 continue with the mounting hole 21. The two counter sunk holes 22 and 23 are formed in symmetry with respect to the horizontal axis 21C of the mounting hole 21 and communicate with each other. The other of the shanks 32 of the eccentric pin 30 can fit into the counter sunk holes 22 and 23.
Patent JP-2002232522-A (JP)
Title: Mobile terminal
Inventor: SHIMADA NOBUYASU
IPC: H04M1/57
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal having an assistant function that selects call reception processing depending on a call receiving time band when receiving an incoming call from a person. SOLUTION: A telephone number as an example of registration party information to identify a caller is registered in a registration party information storage area 22A in a nonvolatile memory 22. A ringer processing program in response to the telephone number and the telephone arrival time band are registered to a procedure processing storage area 22B. At the arrival of an incoming telephone call, a comparison means 32C retrieves whether or not the ringer processing program corresponding to the caller telephone number and the arrival time when the incoming call arrives are registered in the procedure processing storage area 22B. When registered, the comparison means 32C reads the ringer processing program in response to the caller and the arrival time from the procedure processing storage area 22B and sets it to a ringer processing means 34.  The ringer processing means 34 executes the ringer processing based on the set ringer processing program.
Patent JP-2001231533-A (JP)
Title: Method for punching rodlike product and punching apparatus
Inventor: DOMBEK MANFRED
IPC: B23K26/382
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for punching a rodlike product in a cigarette processing industry and a punching means for performing the method. SOLUTION: Products 6 of n pieces (in this case, n means a natural number of >=2) are simultaneously punched. Deflecting mirrors 48 of (n-x) pieces (in this case, x means a natural number satisfying x<n) having n number of laser beams 100a and 100b for simultaneously punching n pieces of the products 6 (in this case, n means >=2) are installed and an angle α suitable for the interval of two products is self-formed on (n-x) pieces of the deflecting mirrors 48 (in this case, x means a natural number satisfying x<n) in a paired state by n number of the laser beams 100a and 100b.
Patent JP-2001243076-A (JP)
Title: Method for automating boot process of data processing system and system for processing data and program product
Inventor: AMRO HATIM YOUSEF
IPC: G06F13/14
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an improved method and system for data processing. SOLUTION: This data processing system is provided with a processor connected to a memory. Plural operating systems are stored in the memory. One operating system among those operating systems is loaded by a loader program, and executed by a processor every time this system is started, and an operating platform for the data processing system is applied. The operating system to be loaded by the loader program for the next system start can be selected during the present system session. Thus, the loader program automatically loads the preliminarily selected operating system in response to the next system start of the data processing system.
Patent JP-2001291588-A (JP)
Title: Thin film forming device and manufacturing method of self-illuminating device using the same
Inventor: HIROKI MASAAKI
IPC: B05B17/06
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an efficient means for coating a coating solution by obtaining a superior dripless separation in coating the coating solution to an organic EL material. SOLUTION: When the coating solution is coated, heat or ultrasonic vibration is given to the coating solution by installing a heater or an ultrasonic vibrator in a film forming device. In this way, insufficient dripless solution separation and solution plugging of coating solution can be solved.
Patent JP-2002225168-A (JP)
Title: Sheet
Inventor: ODA MINORU
IPC: B65D85/86
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent a sheet preventing such a phenomenon that a conductive filler such as carbon black added in order to apply conductivity falls off from the surface of the sheet by the friction with an electronic part to contaminate the electronic part. SOLUTION: A sheet having a conductive layer with a surface resistivity of 102-1012 Ω/cm2 and a membrane layer with a thickness of 1-20 μm and an electronic part packed container using the sheet are disclosed. The membrane layer with the thickness of 1-20 μm is laminated to the conductive layer comprising a thermoplastic resin, to which the conductive filler such as carbon black or the like is added, so as to become the surface of the sheet to prevent the contamination of an IC or the like causing the separation of carbon black or the like due to the abrasion with the IC or the like at the time of contact.
Patent JP-2002235283-A (JP)
Title: Fibrous structure
Inventor: GOTO HIROTOSHI
IPC: A41D31/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a fibrous structure having excellent functional characteristics, such as an anionic effect which has never been conventionally achieved and is durable, moisture absorption, antibacterial properties, and deodorizing properties, and further capable of widely used, in detail, for clothing, bedding, curtains, wall covering materials, automotive interior finishing materials, sheet materials, etc. SOLUTION: This fibrous structure is formed by adhering a powder made of a specified cellulosic material, such as bamboo, paulownia, galangal, bamboo grass (Sasa veitchii), and tea, to the surfaces of fiber thereof.
Patent JP-2002234932-A (JP)
Title: Epoxy carboxylate compound soluble in alkali aqueous solution photosensitive resin composition using the same and its cured product
Inventor: KOYANAGI TAKAO
IPC: C08G59/20
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition, whose cured product has excellent adhesion, pencil hardness, solvent resistance, acid resistance, heat resistance, gold plating resistance and the like. SOLUTION: An epoxy carboxylate compound (A) soluble in an alkali aqueous solution is a reaction product between an epoxy carboxylate to be obtained by reacting an epoxy compound (a) having two or more epoxy groups in the molecule, a monocarboxylic acid compound (b) having a heterocyclic structure in the molecule, and a monocarbyxlic acid compound (c) having an ethylenically unsaturated double bond in the molecule and a polybasic acid anhydride (d). The photosensitive resin composition uses this compound, and a cured product is obtained by curing the photosensitive composition.
Patent JP-2002242851-A (JP)
Title: Gear pump for rubber extrusion
Inventor: ISHIWATARI TAKASHI
IPC: F04C13/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a gear pump capable of freely controlling rubber ullage. SOLUTION: The gear pump for rubber extrusion is constituted by forming a plural number of recessed channels for rubber flow. The channels extend from each of shaft equivalent positions of each of gears to each of bottom equivalent positions of each of tooth spaces of each of the gears on at least one surface of respective both side surfaces of a pair of the gears and housing inner surfaces directly facing each of these both side surfaces.
Patent JP-2002243960-A (JP)
Title: Polymer-made filter type multichannel wavelength multiplexing and branching device
Inventor: KOBAYASHI JUNYA
IPC: G02B6/12
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a filter type multichannel wavelength multiplexing and branching device having excellent light transmissivity and workability in an optical communication wavelength. SOLUTION: A polymer crossed optical waveguide circuit 2 is formed of a plurality of optical waveguides provided on a substrate 6, and a cladding part 8 to cover the optical waveguides. Filter insertion grooves 9, 10, and 11 are provided in the crossing portions of the optical waveguides, and dielectric multilayer film filters 3, 4, and 5 are inserted into the grooves, respectively. The optical waveguides and the cladding part 8 of the polymer crossed optical waveguide circuit 2 are formed of a polyimide fluoride.
Patent JP-2002245903-A (JP)
Title: Breaker monitoring device
Inventor: TAKAHASHI TORU
IPC: H01H33/56
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a breaker monitoring device reduced in size while providing the same count function as that of a prior art and suitable for reducing the work amount of service personnel. SOLUTION: A main circuit current I is detected constantly by a current detector 4. When it is larger than a protective operation set value 7, an over- current detection comparator 8 outputs to output pulses from a one-shot circuit 9 so as to operate a breaking operation circuit 11 through an output amplifier 10 in order to open the main contact 4a of a high speed breaker for cutting off the main circuit current I. When the main contact 4a is open, the auxiliary contact 4b thereof is closed to output a signal from an AND gate 12, and the signal is counted by an IC counter 13b, and the counted value is compared with a count judgment value 14 by a digital comparator 15. The cut off operation is repeated and, when the number of cumulative counts exceeds the count judgment value 14, the digital comparator 15 outputs a signal to light up a light emitting diode 16. Elements including the IC counter and light emitting diode are installed on a printed circuit board.
Patent JP-2002252970-A (JP)
Title: Power converter
Inventor: KANEKAWA NOBUYASU
IPC: H02M3/155
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To lower the noise level under a steady, stable condition. SOLUTION: A switching element 10 alternates between ON and OFF for an input voltage, producing a square wave, of which voltage is smoothed via a reactor L and capacitor Cf and is output. In the above process, a voltage obtained by dividing the output voltage and a sawtooth output from a sawtooth generator 14 are compared at a comparator 12, and a switching signal corresponding to the result of the comparison is applied to the switching element 10. At this point, a counter 16 performs in synchronism with the peak of the square wave to open and close a switch SW1, regulating the time constant of a time constant circuit consisting of R0 and C by switching on and off a resistance R1. The signals of frequencies f1 and f2 generated by the sawtooth generator 14 are switched sequentially giving them to the comparator 12.  By switching the switching frequency sequentially, the peaks of switching noises are diffused in the frequency region and the energy of the noises is dispersed, so that the noise level is lowered.
Patent JP-2002256968-A (JP)
Title: Sliding member and its manufacturing method
Inventor: KAWAI KIYOYUKI
IPC: F02F5/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member covering a hard film excellent in abrasion resistance, seizure resistance, crack resistance and peeling resistance. SOLUTION: The hard film 3 is applied under a spattering method on an outer peripheral surface of a piston ring 1. The hard film 3 is made of W, M and N, the M is one or not less than two kinds of metal elements selected from a group made of Ti, V, Cr, Zr and Mo, and when contents of the W, M and N are respectively made as (a) atom.%, (b) atom.% and (c) atom.%, relations of a+b+c=100, 10<=a<90, 0<b<=40 and 10<=c<=55 are satisfied, and hardness of the film is within a range of HV1300-3000.
Patent JP-2002252540-A (JP)
Title: Quartz-device
Inventor: MATSUDAIRA HARUHIKO
IPC: H01L21/52
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of such a problem that a quartz-oscillator is dislocated on the body of a quartz-device and the durable reliability of the device drops. SOLUTION: The quartz-device 7 is composed of the main body 1 having mounting sections 1a and 1b on its upper and lower surfaces, a quartz-oscillator 5 fixed to the mounting section 1a on the upper surface of the main body 1 through a fixing material 8, and a semiconductor element 6 mounted on the mounting section 1b on the lower surface of the main body 1 for compensating the temperature of the oscillator 5. The main body 1 is made of an aluminum oxide-based sintered compact and the fixing material 8 which fixes the oscillator 5 to the main body 1 has elastic modulus of <=2.8 GPa.
Patent JP-2002259986-A (JP)
Title: Moving image processing optimizing device and its method
Inventor: UCHIUMI AKIRA
IPC: G06T7/20
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a moving image processing optimizing device and its method for making effective use of a usable calculation source for giving best precision thereto by selecting a processing method while considering a calculation amount. SOLUTION: When inputting image signals from cameras 21, 22...2n, observation parts 41, 42,...4n transmit observation times to a trace part 8, receive predicted values for the number of observed people, observation sizes and positional attitudes calculated from trace models and the observation times from the trace part 8, determine the types of necessary template images, and select optimum approximate templates for the template images from the usable calculation source. Person detection processing is performed for each selected approximate template by template matching, and if a detected person is on a list, observation information is transmitted to the trace part 8, and the trace part 8 transmits the observation information in a non-corresponding area to a discovery part 6.