baber/WOPTO huggingface dataset:
Patent JP-2003035358-A (JP)
Title: Lubricating device for transmission
Inventor: MUTO HITOSHI
IPC: F16H57/04
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To secure lubrication of a bearing by bringing an inner periphery of a lubricating oil regulating means into contact with an outer circumferential face of a main shaft, forming a closed space, and storing lubricating oil inside the space in a lubricating device for a transmission having the lubricating oil regulating means at the rearward of the bearing inside the transmission which varies rotation speed of the main shaft. SOLUTION: In the lubricating device for the transmission which has the lubricating oil regulating means at the rearward of the bearing 14 provided to the inside of a gear 12 of the transmission that varies the rotation speed of the main shaft 10, and checks the lubricating oil supplied to the bearing 14 by the lubricating oil regulating means, the lubricating oil regulating means is constituted so as to bring its inner periphery into contact with the outer circumferential face of the main shaft 10, and at the same time, to flow the lubricating oil by receiving prescribed pressure of the lubricating oil. By this, the closed space D is formed, the lubricating oil is stored inside the space D and the lubrication of the bearing 14 is secured, and at the same time, the lubricating oil can be circulated.
Patent JP-2003044684-A (JP)
Title: Order management system and method
Inventor: KIMURA SATORU
IPC: G06Q50/10
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To enable the register of a reception order, order confirmation, call or the like in a bank and enable the change or the like of an order corresponding to movement or a matter or the like of a service claimant during the order waiting of the service claimant. SOLUTION: An order management system 1 has one or more portable information terminals 10 which the service claimant has, and a server terminal 30. The portable information terminal 10 registers the order for the server device 30 through a short distance wireless communication means, and the server device 30 performs calling-out of the order for the portable information terminal 10 through the short distance wireless communication means. During the order waiting, the portable information terminal 10 can inquire information of the order of service requirement and a predicted waiting time of the order to the server device 30, which transmits the information to the portable information terminal 10 to be displayed. In addition, in registration, the service claimant transmits a matter or the like, and the order is rearranged in accordance with the matter.
Patent JP-2003042095-A (JP)
Title: Axial flow fan and air conditioner
Inventor: TAKADA YOSHIHIRO
IPC: F04D29/66
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce fan shaft driving force by improving efficiency of a fan, to increase capacity by reducing noise and to improve coefficient of performance of an air conditioner for reducing electric power consumption. SOLUTION: This fan is provided with a motor including a motor rotation shaft and an impellor 6 including a boss 40 attached to the motor rotation shaft and rotating and a plurality of blades 41 extending in a radial direction from an outer circumference of the boss 40. When the blade 41 is developed with a cylinder surface, a curvature radius rib of adjacent of a blade rear edge at each radius ri gets greater as it goes toward inside of a radial direction.
Patent JP-2003039026-A (JP)
Title: Dryer for plate-shaped material
Inventor: TAKADA JOICHI
IPC: F26B15/12
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a dryer for a plate-shaped material wherein stuck materials can be suitably brown up even though using the shortest air nozzle device is employed. SOLUTION: This is the dryer for a plate-shaped material which dries upper and lower surfaces 1a by the air nozzle device 10 while the plate-shaped material 1 is carried by a roller conveying device 5. A number of nozzle ports 15 of the air nozzle device 10 are formed in a perpendicular direction B to a carrying direction A to the plate-shaped material 1. The air blowing direction C of the group of the nozzle ports 15 is formed by θ1 in a tilt angle opposite to the carrying direction A and by θ2 in a traverse angle tilted to one side perpendicular to the carrying direction A. The air nozzle device 10 is constituted in the shortest length and the installation is easy and simple. The stuck materials on the surface 1a are moved by the flow of a conveyer to be steadily removed.
Patent JP-2003040280-A (JP)
Title: Packaging bag also used for display case
Inventor: KOYANAGI BIHO
IPC: B65D33/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag also used for a display case capable of showing a clear appearance of commodity and further displaying it in a cubic manner. SOLUTION: There is provided a packaging bag having an air sealed segment 1 made of soft resin material showing no breathable characteristic and filled with air; and having an object display segment 2 for use in holding the object. This feature consists in the arrangement in which the object 10 arranged at the object display segment 2 can be seen through an object holding member 21 under a state in that air is filled in the air sealed segment 1. This packaging bag also acts as the display case. With such an arrangement as above, it is possible to display the object 10 while being floated up and to improve a visual effect.
Patent JP-2003047062-A (JP)
Title: Mobile telephone terminal
Inventor: KAWAMURA MASAKAZU
IPC: H04W88/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a mobile telephone terminal which can determine a situa tion of a user of the mobile telephone terminal and automatically and appropri ately set and/or cancel an operating mode. SOLUTION: Acceleration and vibrations applied to a body of a mobile telephone itself are detected and an operating mode is set and/or cancelled in correspondence to a change of acceleration and a situation of vibrations. There are provided an acceleration sensor 3 for detecting acceleration applied to a main body of a mobile telephone terminal 1; a vibration sensor 4 for detecting vibrations received by the main body of a mobile telephone terminal; and a control unit 2 for producing a necessary signal for switching the operating mode by combining signals detected by both the sensors.
Patent JP-2003046031-A (JP)
Title: Method of manufacturing bga-type semiconductor device
Inventor: ISHIHARA SEIJI
IPC: H01L21/301
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a BGA-type semiconductor device, which can thin and integrate the device, while a semiconductor element and a wiring board are connected by a wire bonding method. SOLUTION: The method includes a process for forming lead wiring and an electrode pad on the surface of the wiring board 1, a process for forming a through-hole 11 for storing the semiconductor element 3 in the wiring board 1, a process for bonding a film 2 to the wiring board 1 so that at least the through-hole 11 is blocked, a process for fitting the semiconductor element 3 in a recessed part formed by the film 2 and the through-hole 11 and connecting the electrode pad and the electrode of the semiconductor element 3 by a metal thin wire W, a process for sealing the semiconductor element 3 and the metal thin wire W by insulation resin 4, a process for fitting a solder ball 5, so that it can be conducted with the electrode pad, and a process for peeling off the film 2 from the wiring board 1, after a sealing processing.
Patent JP-2003048495-A (JP)
Title: Electric power feeder for slide door
Inventor: WATABE HIROSHI
IPC: B60R16/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To enhance degree of freedom for arrangement of an auxiliary machine in a slide door side using a harness protector. SOLUTION: In this feeder for the slide door storing a wire harness 3 for connecting a slide door side to a vehicular body side inside the protector 1, a substantially annular wall part 10 is provided inside the protector, the auxiliary machine 5 is stored inside the wall part, and the wire harness is connected to the machine 5. The wire harness 3 is energized inside the protector by an elastic member 2, and the wall part 10 is made to serve as a bending regulating part to the elastic member. Harness insertion through holes 21, 22 are provided in an outside and an inside of the wall part 10, the wire harness 3 is led out from the outside harness insertion through hole 21 to an outside of the protector 1, and led out from the inside harness insertion through hole 22 to an inside of the protector.  An inner space 12 of the wall part 10 is formed more deeply than a base plate part 6 of the protector. The inside harness insertion through hole 22 is formed between a bottom wall of the inner space 12 and the base plate part 6. The auxiliary machine 5 is fixed by a fixing means or a locking means.
Patent JP-2003059953-A (JP)
Title: Apparatus and method for die-bonding and semiconductor device produced by the same
Inventor: SHIKA KOJI
IPC: H01L21/52
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a high quality semiconductor device by providing a device and a method for efficient die-bonding improved in operability and reliability, with which the semiconductor chip of every size can be bonded to a substrate with a suitable pressure regardless of a number of semiconductor chips to be simultaneously press-contacted. SOLUTION: This device is provided with a chip pachage unit 10 for packaging a semiconductor chip 6 on a substrate 2 formed with a bonding film 4, a chip load impression unit 12 having a driving motor 34 capable of load control for impressing a prescribed load to the packaged semiconductor chip 6, a storage unit 20 storing load output value correction information showing the relation of a previously accumulated load and a torque limit voltage and a control unit 8, and by impressing the torque limit voltage corresponding to a target load from the control unit 8 to the driving motor 34 on the basis of the load output value correction information, the prescribed load is impressed to the semiconductor chip 6.
Patent JP-2003054307-A (JP)
Title: Loading space of vehicle
Inventor: ODA KUNIHIKO
IPC: B60P1/02
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a loading space of a vehicle in which only a part for hoisting a movable loading space in the vertical direction is installed above a loading space body, a mechanism for vertically moving other movable loading spaces is located on a bottom surface or a side surface of the loading space body, cargoes are easily loaded/unloaded on/from the loading space body or the movable loading space, and the movable loading space can be smoothly moved in the vertical direction. SOLUTION: The loading space of the vehicle comprises front and back portal stays in which a movable loading space moving mechanism for vertically moving the movable loading space fitted to the loading space body of the vehicle such as a truck and a trailer fixed to parts close to front and back parts of the loading space body, a hydraulic cylinder or the like fitted to the bottom surface or the side surface of the loading space body with a pair of front and back hoisting chains fitted to the front and back portal stays, and front and back moving mechanisms using front and back moving chains or moving wires disposed via a plurality of sprockets or guide rollers for moving front and back brackets in the vertical direction by advancement and retraction of a tip part of a working rod of the cylinder.
Patent JP-2003058305-A (JP)
Title: Character input system, integrated input key, compact personal computer, keyboard and mouse
Inventor: SATO TAKASHI
IPC: G06F3/02
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an character input system capable of efficiently inputting character, and a compact personal computer, etc. SOLUTION: The character input system is provided with a means for displaying a character arrangement table that indicates selectable characters and pointing cursor capable of selecting and pointing any characters of the character arrangement table on a display picture that display characters to be inputted, a portable telephone having the display picture, a cursor transfer key capable of transferring the pointing cursor to any of the characters included in the character arrangement table, an enter key that establishes selection of the characters included in the character arrangement table selected and pointed by the pointing cursor and a means for displaying the characters in the character arrangement table established by the enter key on the display picture as the inputted characters.
Patent JP-2002174604-A (JP)
Title: Method and device for inspecting defect of gray tone mask and those for inspecting defect of photo mask
Inventor: NAKANISHI KATSUHIKO
IPC: G03F1/84
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a defect inspecting method and a device for it capable of securing transmittance in a gray tone part in a gray tone mask. SOLUTION: By this defect inspecting method, a defect is inspected for the gray tone mask having a light shielding part, a light transmitting part, and a gray tone part, which is a transmittance-regulated area reducing an amount of light transmitted through it for selectively changing a film thickness of a photoresist. Using a transmittance signal obtained by scanning a pattern inside the mask, threshold values 8a and 8b of a transmittance defect in the gray tone part are set on the transmittance signal 7, and when transmittance exceeds the threshold values 8a and 8b, the occurrence of a transmittance defect is determined in the gray tone part.
Patent JP-2003054030-A (JP)
Title: Light emitting element, light emitting element array and printer comprising it
Inventor: MURAO ARITAKE
IPC: F21V13/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element which can be used in a printer head. SOLUTION: The light emitting element comprises a lens member having a plane of incidence and a plane of reflection where light impinging on the plane of incidence is condensed before leaving an exit plane, and an organic EL element attached to the plane of incidence of the lens member.
Patent JP-2003055886-A (JP)
Title: Method for ink jet printing
Inventor: YANAGIHARA HIROKAZU
IPC: C09D11/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for ink jet printing by which a print of good printing quality can be afforded in a simple step without selecting the kind of fabric. SOLUTION: This method for the ink jet printing comprises a pretreating step of applying a reactional solution containing a reactant to a fabric, a printing step of jetting droplets of an ink composition containing a pigment colorant to the fabric passing through the pretreating step and a heating step of heating the fabric passing through the printing step at 100-180 deg.C. The pigment colorant is colored resin particles composed of a pigment having the surface coated with a resin colored with a dye.
Patent JP-2003011105-A (JP)
Title: Injection tube to spray or inject chemical for execution of rot proof and termite prevention for structural wood of wooden building
Inventor: OTOMO MASAKATSU
IPC: B27K3/02
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a pipe (7) for spraying and injecting a chemical and a pipe or the like having a chemical outlet port (8) which allow atomization and injecting operations of the chemical for executing termite prevention and rot proof of a structural wood of a wooden building to be easily carried out safely to the human body at anytime. SOLUTION: A flange part (2) is integrated into a central pipe main body (1), and hollow pipe main bodies (1) and (1-1) are fixed to an outside wall (9) by utilizing a fixing screw hole (3) provided to the flange part (2). The chemical for purposes of termite prevention and rot proof are sprayed or injected from the hollow pipe main bodies (1) and (1-1) and the structural wood of the wooden building are prevented from termite damage and rot to keep safety easily.
Patent JP-2002360269-A (JP)
Title: Modified peptide of human erab or hadh2, x-ray crystal structure of the peptide, and apparatus and method for identification of inhibitor of the peptide
Inventor: ABREO MELWYN A
IPC: A61K31/4545
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To clarify the role of human ERAB or HADH2 in the treatment of Alzheimer's disease(AD) and in both of the function of normal cell and the etiological factor of AD. SOLUTION: The invention discloses the identification, separation and modification of human ERAB or HADH2. It also describes the crystal structure of ERAB or HADH2 usable for the discovery, identification and determination of the character of ERAB or HADH2. A three-dimensional depiction of the bonding site of ERAB or HADH2 can be added by the crystal structure to the structural base design of the inhibitor or modulator of ERAB or HADH2 as an agent for the treatment of e.g. Alzheimer's disease.
Patent JP-2003055461-A (JP)
Title: Carboxylic acid-containing silicon based polymer film, and its manufacturing method
Inventor: HIROTSU TOSHIHIRO
IPC: C08G83/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a polymer film having a specified ratio of carboxylic acids having effectively been introduced therein with expectation of their action and a thickness on the order of at most microns which has never been produced by the conventional technique, and its manufacturing method. SOLUTION: The carboxylic acid-containing silicon based polymer film can be obtained by the plasma polymerization of a mixed gas composed of a silicon based monomer and an organic carboxylic acid based monomer at a specified ratio.
Patent JP-2003064983-A (JP)
Title: Shield excavator
Inventor: KURAMOTO TOYOJI
IPC: E21D9/093
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a shield excavator which facilitates operation thereof by the operator when a driving angle of a shield main body is changed in such a case as where the shield main body is driven from a linear driving section to a curved driving section of an execution scheme line, for instance. SOLUTION: The shield excavator 1 is comprised of an input means 21A, an arithmetic means 21B, and a control means 21C. The input means 21A inputs a target driving distance from a starting point to a target point of the shield main body 10, and a target angle of bend from the starting point to the target point. The arithmetic means 21B creates a function pattern of the driving distance and the angle of bend, based on the target driving distance and the target angle of bend input via the input means 21A. The control means 21C controls the angle of bend of the shield main body, based on the angle of bend corresponding to the driving distance determined according to the function pattern.
Patent JP-2003069344-A (JP)
Title: Frequency multiplication circuit and high frequency communication device
Inventor: AMANO YOSHIHISA
IPC: H03B19/14
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a frequency multiplication circuit with a simple configuration that can enhance a higher order (particularly the third or the higher harmonic) frequency conversion efficiency and to provide a high frequency communication device employing the frequency multiplication circuit. SOLUTION: The frequency multiplication circuit, where a semiconductor element 3 with nonlinear characteristics receiving an input signal with a frequency f1, outputs signals with a frequency f3 three times the frequency f1, is provided with a feedback circuit 9 that positively feeds back a signal with a frequency f2 twice the frequency f1 of the input signal among harmonic components outputted from the nonlinear element 3 to the input terminal of the nonlinear element 3. A feedback circuit 9 is provided with a band pass filter circuit 10 that makes only the signal with the frequency f2 pass through so as to positively feed back only signals with the frequency f2 being a second harmonic due to secondary distortion of the semiconductor element 3 so that a third harmonic is generated via the semiconductor element 3 by the fundamental wave with the frequency f1 and the second harmonic.  Thus, the frequency is converted by the secondary distortion component with a high conversion efficiency.
Patent JP-2003063839-A (JP)
Title: Jointing unit for rectangular glass frame
Inventor: YANAGISAWA GENNAI
IPC: C03B23/20
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a jointing unit for a rectangular glass frame by which the rectangular glass frame for a plasma display can be simply and inexpensively jointed. SOLUTION: The jointing unit 10 for a rectangular glass frame is provided with a turntable 13 on which a rectangular glass frame 1A to be jointed is supported. Jointing portions 6 to 9 in four corners of the rectangular glass frame 1A are positioned each between an outside abutting tool 15 and an inside abutting tool 16. The jointing portion 6, which is positioned in an irradiation region 21a of an infrared ray lamp 21, is pressed against the inside abutting tool 16 with a prescribed force by pressing the outside abutting tool 15 from outside. The jointing portion 6 is heated by infrared rays from the infrared ray lamp 21 under this pressurized state to the temperature of the glass softening point or higher to be mutually fused. The fused jointing portion 6 is subjected to an annealing treatment by another infrared ray lamp 22 so that residual strain and stress are removed.
Patent JP-2003069278-A (JP)
Title: Radio wave absorber
Inventor: HASHIMOTO OSAMU
IPC: H05K9/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave absorber which can selectively absorb radio waves of frequencies to be shielded and can be thinned in thickness compared with a conventional λ/4 type radio wave absorber. SOLUTION: In the radio wave absorber 10, a coating resistor film 11 and a dielectric 14 are provided, a radio wave reflecting surface 13 is formed on the surface of the dielectric 14 opposite to the film 11, and a phase adjusting layer 16 is provided between the film 11 and the surface 13.
Patent JP-2003071716-A (JP)
Title: Method and device for working brittle material work
Inventor: IIDA WATARU
IPC: B24B53/017
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity of performing truing and dressing of a conductive grinding wheel for each work by connecting the conductive grinding wheel to a negative electrode of a direct current power source and an electrode to a positive electrode to generate gaseous hydrogen on the conductive grinding wheel for separating coagurated layer of super fine silica abrasive grain from the conductive grinding wheel after finish working. SOLUTION: The brittle material work W is roughly ground with the conductive grinding wheel 17. The conductive grinding wheel 17 and the electrode 27 are dipped opposing to each other into alkaline working fluid 25 having super fine silica abrasive grain 32 dispersed in. The conductive grinding wheel 17 and the electrode 27 are connected to the positive electrode of the direct current power source 30 and the negative electrode respectively to form the coagulated layer of super fine silica abrasive grain 32 on the conductive grinding wheel 17 by electrophoresis phenomenon. The work W is finish-worked.  The conductive grinding wheel 17 and the electrode 27 are connected to the negative electrode of the direct current power source 30 and the positive electrode respectively to generate gaseous hydrogen on the conductive grinding wheel 17 for separating the coagulated layer from the grinding wheel 17.