baber/WOPTO huggingface dataset:
Patent JP-2003234010-A (JP)
Title: Flat lighting system
Inventor: TAKAYANAGI KAZUTOSHI
IPC: G02F1/13357
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat lighting system wherein the optical loss can be suppressed and the rework is easy.  <P>SOLUTION: Notches 36 are formed at a termination side 32 of a housing frame 15 in a flat lighting system 1B, and clips 40 are arranged so as to clamp a guide plate body 2 overstriding the termination side part 32. Protruded parts 45 are formed in the clip 40, and they can press the plate light guide body 2 through the notches 36. Even if the light guide body 2 is shorter in some degree due to dispersion or the like in manufacture, a distance between the light guide body 2 and a rod-like light guide body is kept to be a required length or a shorter length. Since the clip 40 is arranged so as to clamp the plate light guide body 2, the plate light guide body 2 can be surely held. When the clip 40 is removed, holding of the plate light guide body 2 is relieved. Herewith, disassembly in trouble-shooting or rework can be executed quickly and easily, and so this lighting system is very convenient.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233481-A (JP)
Title: Network printing system, printing server, printer, client device, program, and recording medium
Inventor: MAEDA MASATAKA
IPC: G06F3/12
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce storage capacity of a memory device which should be prepared in a printer side, and to architect a network printing system at a low price in a network printing system on which printing output is executed in response to printing reservation time.  <P>SOLUTION: A client PC 2 transmits only reservation data such as a name of a file and time limit of printing completion, and stores printing data itself in HDD 21 when printing reservation is conducted to a printer 1. In the printer 1, the reservation data from the client PC 2 is stored in a printing reservation recording part 18 and the reservation is accepted, and transmission of the printing data is requested to the client PC 2 on an actual printing output. Therefore, the printing data from the client PC 2 is transmitted and printing output is conducted in the printer 1. Thus, the printing data is not required to be saved through from the time of reservation until the time of printing output because the printer 1 obtains the printing data at the actual moment of printing output.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002334832-A (JP)
Title: System for making vibration buffer
Inventor: SORG FRANZ
IPC: G03F7/20
Filed: 2002-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a system that prevents or at least buffers vibrations in a fluid transport channel, in a mode with the fluid flowing through the channel not causing adverse effects. SOLUTION: This system is used for preventing or absorbing vibrations in the fluid transport channel (9), particularly, in a cooling channel, through which a cooling liquid for an optical member (1) related to an objective lens for projection alignment performed or semiconductor lithography. The generated vibrations are detected and evaluated by means of a sensor (5), and after detection, the detected results are supplied to a piezoelectric element (9) in the form of an adaptronic control loop. The piezoelectric element is provided integrally with the optical member (1) and formed in a form of a thin plate, film, or layer. When the element is driven, the element generates vibration or frequency that cancels the vibration or characteristic frequency generated by eddy current.
Patent JP-2003205758-A (JP)
Title: Automatic transmission by three bevel gears for automobile or the like
Inventor: MIYAZAKI TOSHIAKI
IPC: B60K20/00
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To regulate a drive position 5, a neutral position 3 and a retreat position 4 by a clutch 7 in a lever tip part and to regulate a speed of an automobile or the like by an accelerator pedal, using three bevel gears 11 as a main body, so as to be moved smoothly.  <P>SOLUTION: A key 9 is moved laterally in a groove 15 by the clutch 7 of the lever 1 tip part, a joining bevel gear 2 is rotated by a male gear 13 and a female gear 14 to rotate respective shafts thereof. The rotation of the shafts moves smoothly the automobile or the like in the drive position 5, the neutral position 3 and the retreat position 4, and the speed is regulated by the accelerator pedal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239707-A (JP)
Title: Molded member
Inventor: KAWAHARA KAZUCHIKA
IPC: F01L1/18
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded member capable of enhancing productivity.  <P>SOLUTION: In a rocker arm 10, sliding contact projections 20, 20 are formed on a peripheral edge part 14 of a shaft hole 11 such that the shaft hole 11 is clamped. Support surfaces 20A sliding against an adjacent support S are formed on upper end surfaces of the sliding contact projections 20. Since the support surface 20A is an area perpendicular to a parting line P and is formed at a narrower area than an inner diameter of the shaft hole 11, it is formed not to cross the parting line P. Since height of the sliding contact projection 20 is set to a higher degree than presumed height of a burr B generated at the parting line P, a post step such as removal of burr as conventional is not required.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237910-A (JP)
Title: Stacker crane
Inventor: YUASA YOSHIKI
IPC: B66F9/07
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacker crane in which the braking torque of an electromagnetic brake 26 can be adjusted from a lower truck side, and the braking torque needs not be adjusted by a person who has to climb up to an upper part of the stacker crane on a high level.  <P>SOLUTION: A braking roller 18 in contact with a guide rail 4 is provided on an upper truck of the stacker crane, and connected to the electromagnetic brake 26. The brake voltage is applied to the electromagnetic brake 26 from a lower control panel during the braking to suppress the vibration of the upper truck.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242708-A (JP)
Title: Information recording disk player
Inventor: SASAKI MANABU
IPC: G11B19/28
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for achieving power consumption reduction and noise reduction by controlling the revolution speed of an information recording disk corresponding to a transfer speed.  <P>SOLUTION: The information recording disk 103 is evaded from falling into a pose state by controlling the revolution speed of the information recording disk 103 corresponding to the setting of a transfer kind from a host computer 101 or a decoded information amount stored in a buffer 106. Also, by handling the revolution speed of the information recording disk 103 or performing retrial corresponding to the number of errors included in decoded information, read reliability is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245406-A (JP)
Title: Batch put-in medal take-in device, automatic selector and slot game machine
Inventor: KATSUMATA TSUTOMU
IPC: A63F5/04
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a batch put-in medal take-in device, an automatic selector and a slot game machine in which a medal take-in performance is improved by efficiently and separately taking in a plurality of medals one by one within a limited small space by taking in the plurality of simultaneously put-in medals while obliquely moving them.  <P>SOLUTION: The batch put-in medal take-in device is equipped with, on the operation part of a front surface, a batch slot allowing the plurality of medals to be simultaneously put in, and an oblique feeding passage provided with a long space of medal take-in part extending obliquely to the direction of depth for the main body of the device up to a separate medal take-in part communicating with the batch slot for separately taking in the plurality of simultaneously put-in medals one by one.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250496-A (JP)
Title: Nourishing food containing fermented soybean oil
Inventor: FUKAZAWA HARUMI
IPC: A23L33/15
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a nourishing food for ingesting vitamin K2 promoting absorption of a nutriment similar to that of fermented soybeans, especially calcium without directly ingesting the fermented soybeans and having much vitamin K2, a little lipid, good flavor and good emulsifiability without using butter and margarine containing only a very little vitamin K2.  <P>SOLUTION: This nourishing food contains fermented soybean oil. In detail, the fermented soybean oil is included in the nourishing food containing protein, glucide, lipid, various kinds of vitamins/minerals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245308-A (JP)
Title: Light vehicle with climbing function
Inventor: YAMAZAKI KEIKO
IPC: A61G5/04
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To make climbing function usable by optionally attaching it to the vehicle body frame of a traveling vehicle such as a wheelchair, a baby carriage, a vehicle for the aged, a transport carriage without improving the vehicle body, retain height adjustability, convenience such as the ability to make small turns, load stability of the traveling vehicle body by a simple operation and reliably and stably run over a step difference.  <P>SOLUTION: An electronic control system in which an extensible electric motor actuator and auxiliary wheels, a step difference sensor, a stroke detection sensor, a load detection sensor, and the like, are arranged is connected to the traveling vehicle such as the wheelchair, the baby carriage, the vehicle for the aged, the transport carriage to make it automatically perform a series of actions to run over the step difference, detect a load displacement, and control the center of gravity of the load.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249760-A (JP)
Title: Printed wiring board and electronic apparatus employing it
Inventor: INOUE TAKASHI
IPC: H05K3/34
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce delay of a signal or mismatch of the characteristic impedance by making uniform the interval of a pair of signal lines even in the vicinity of an electrode pad and reducing the shift of wiring length.  <P>SOLUTION: The printed wiring board comprises an insulation layer 1 and a wiring conductor 3 having at least a pair of signal lines 3s laid in a plurality of layers wherein an electronic component 8 having at least a pair of signal electrodes is mounted on one major surface and a pair of electrode pads 5p for external connection being connected electrically with the pair of signal electrodes of the electronic component 8 are provided on the other major surface. The pair of electrode pads 5p are connected electrically with the pair of signal lines 3s through lead wires 6 led out from respective electrode pads 5p while facing the end parts at the interval of the pair of signal lines 3s, and through conductors 4 connected with the end part of the lead wires 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245238-A (JP)
Title: Dishwasher
Inventor: WAKAHARA MIKI
IPC: A47L15/42
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher which operated with low power consumption and has a lower running cost.  <P>SOLUTION: The dishwasher 1 is provided with a washing room 30 which stores dishes, a low temperature retention member 35, a high temperature retention member 36 and hot water spray nozzles 33a and 33b which spray hot water from the low temperature retention member 35 and the high temperature retention member 36 into the washing room 30. The dishwasher 1 is provided with a hot water heating device 2 which burns fuel and heats hot water. The hot water heated in the hot water heating device 2 pours into heat exchanger 37 and 38 through a hot water circulating circuit 20. The hot water which is retained in the low temperature retention member 35 and the high temperature retention member 36 exchanges heat with the hot water passing through the heat exchanger 37 and 38, wherein it is heated and kept warm. Dishes in the washing room 30 are washed and rinsed with the hot water which comes from the low temperature retention member 35 and the high temperature retention member 36 sprayed from the hot water spray nozzles 33a and 33b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003003215-A (JP)
Title: Method for producing grain-oriented silicon steel sheet having high magnetic flux density
Inventor: NAKAMURA SHUICHI
IPC: C22C38/00
Filed: 2002-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon steel sheet having high magnetic flux density by controlling a primary recrystallization texture and an inhibitor, in a production of a grain-oriented magnetic steel sheet with a low temperature slab heating process. SOLUTION: Ratio of I[111]/I[411] in the texture after decarburize-annealing is adjusted to 3.0 by regulating heating speed HR deg.C/sec from a zone having <=600 deg.C steel sheet temperature raising process of the decarburize-annealing operation to a prescribed temperature in the range of 750-900 deg.C to HR>=-650 [Al]+200.
Patent JP-2003251827-A (JP)
Title: Inkjet recorder
Inventor: TAKAHASHI NOBUHITO
IPC: B41J2/18
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder employing a capping means capable of preventing dry up of the nozzle opening of a recording head effectively.  <P>SOLUTION: An ink absorbing material 25, and a plate member 31 covering the ink absorbing material 25 and facing the nozzle forming face of a recording head under capping state are arranged on the inner bottom part of a capping means 9. An ink reservoir 33 surrounded by inclining faces a-d is formed in the plate member 31 and provided with a hole 35 for introducing ink to an ink absorbing material 25 on the rear surface when the liquid level of ink exceeds a specified level and the ink overflows. Ink stored at the ink reservoir 33 is washed away through the ink introduction hole 35 by new ink flowing on the inclining face and replaced sequentially by new ink.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255414-A (JP)
Title: Stimulated brillouin scattering phase conjugate mirror and its manufacturing method
Inventor: UCHIUMI ATSUSHI
IPC: G02F1/35
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To evade the lowering of an SBS occurrence threshold and the occurrence of damages over a wide input energy range.  <P>SOLUTION: The stimulated Brillouin scattering phase conjugate mirror is provided with a first bar-shaped member 29 made of optical glass having a prescribed stimulated Brillouin scattering generation threshold and a second bar-shaped member 30 made of the optical glass having the stimulated Brillouin scattering generation threshold lower than the one of the first bar-shaped member 29 and forming an optical waveguide structure, and a laser beam is made incident from the side of the first bar-shaped member 29 and reflected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251279-A (JP)
Title: Vibration device
Inventor: NISHINAKA TAKAHIRO
IPC: B06B1/14
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration device in which any force other than force for moving a needle from a coil spring in an axial direction can be prevented from being loaded to the needle with a simple configuration.  <P>SOLUTION: This vibration device 1 uses a closed end compressed coil spring S, wherein the number of active turns is three turns or more and the number of end turns at both ends one turn. A needle 3 that performs reciprocating motion in one direction with respect to a fixed part 2 is arranged. The coil spring S is respectively arranged at both sides of the needle 3 to hold the needle 3 with repulsion with respect to the compression of the coil springs S. End parts 40a of contact parts 40 between the first turn 41 and the second turn 42 of both ends 4 are made to coincide in axial direction vision while the coil springs S are arranged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002254161-A (JP)
Title: Container for feeding molten metal
Inventor: MIZUNO HITOSHI
IPC: B22D39/06
Filed: 2002-03-04
Abstract: PROBLEM TO BE SOLVED: To prevent the clogging of a piping and a hole used for adjusting the inner pressure. SOLUTION: The container is characterized in being provided with a container capable of accommodating a molten metal, a hatch provided on the upper face of the container in a state of being capable of opening/closing and provided with a through hole for adjusting the inner pressure communicating the inside and the outside of the container, and a piping provided in the area belonging to the upper side of the container and the area other than the area provided with the hatch, communicating the inside and the outside of the container and capable of distributing the molten metal. And, for instance, the piping is provided on the upper face of the container.
Patent JP-2003255944-A (JP)
Title: Digital recorder and program for the same
Inventor: KIZAKI TAKAHIRO
IPC: G10H1/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a redoing of recording even when a player mistakes a musical performance on the way.  <P>SOLUTION: A storage region for specified time duration is set in a storage means 4, and input sounds IN1 to IN4 are recorded on the storage region by loop overwrite. Recording data for the storage region are recorded as a sound source material on a specified track of a song constituted of a multitrack. The song is recorded on the storage means 4 or a CD-R 5. Since the recording is performed by the loop overwrite in the storage region, the recording is completed when the musical performance is satisfactorily achieved for the player. Thereby, a satisfactory musical performance is recorded without redoing the recording setting operation of a recorder at every musical performance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262160-A (JP)
Title: Pulsation type diaphragm fuel pump device of carburetor
Inventor: NONAKA TAKUMI
IPC: F02M19/06
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To make an exhaust condition and controllability of an engine good by easily and precisely correcting errors of a fuel flow rate due to dispersion of components of a carburetor.  <P>SOLUTION: An emission passage 23 of a fuel pump 15 is connected with an intake passage 20 by a bypass passage 27 and one part of the emission fuel is released to the intake side in order that the pressure acting on a fuel valve 10 of emission fuel transferred to a constant fuel chamber 5 from a fuel pump 15 acting by pressure pulsation is not more than a defined value, a manual regulating valve 29 steplessly regulating the passage area is installed to the bypass passage 27. Changing a relief volume of the emission fuel makes opening of the fuel valve 10 easy or hard, so that fuel retaining volume in the constant fuel chamber 5 is regulated so as to obtain a predetermined fuel flow rate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174212-A (JP)
Title: Piezoelectric transformer
Inventor: KIN SHOSEN
IPC: H01L41/22
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric transformer wherein polarization and leading-out of electrodes are easy, and further, stable output characteristic can be obtained.  <P>SOLUTION: The piezoelectric transformer is provided with a piezoelectric member 31 constituted of a first surface, a second surface, and from third to sixth surfaces which link the first and the second surfaces of a rectangular parallelepiped, an input electrode 32 formed on one of two parts which are formed by dividing equally the first surface of the piezoelectric member 31, a ground electrode 34 which is formed on the second surface of the piezoelectric member 31 so as to be mutually symmetrical to the input electrode 32, and an output electrode 33 which is formed spreading from an end portion facing the input electrode 32 of the first surface of the piezoelectric member 31 to the third surface on a side surface and an end portion of the second surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264986-A (JP)
Title: Position controller for motor
Inventor: TOBARI KAZUAKI
IPC: H02P29/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accurate position controller without regulating by suppressing a positional deviation occurring at an accelerating or decelerating time of a motor to substantially zero.  <P>SOLUTION: The position controller for the motor calculates at least twice to (n) times of incomplete differentiated value of a position command value, obtains a speed command estimated value by multiplying the calculated value by a constant, adds the speed command estimated value to the speed command value output from the controller to be corrected, and inputs a deviation of the speed detected value of the motor from the corrected speed command value to a speed controller so that the differentiated time constant is the same as a primary delay filter time constant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263929-A (JP)
Title: Method and apparatus for manufacturing wire harness
Inventor: ITAYA NOBUYUKI
IPC: H01B13/012
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of holding plates 2 for connector housings c and the installation work time.  <P>SOLUTION: The holding plate 2 for the connector housing c is made to rotatatively move about an axis 11 at angular intervals of 90 degrees. A wire harness is manufactured, by sequentially performing the installation of the housing c on the holding plate 2, the installation of a wire a in the housing c and the disinstallation of the housing c with the wire a at the respective rotation stoppage positions. The holding plates 2 are composed of a pair of plates, each independently rotatable and rotated at angular intervals of 90 degrees in such a way that the rotation force of a driving spur gear 20 is selectively transferred through a clutch mechanism, constituted of a spur gear 22, a pin 23, a spring 25, a disk 21 and others. Since one holding plate 2, where the operation is finished can be moved independently of the other holding plate 2, if the time required for the installation of the wire a is longer than the sum of the times for the installation and disinstallation of the housing c, the installation and disinstallation of the housing c can be performed during the installation of the wire a, thus making it possible to manufacture wire harnesses with two holding plates 2, 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274449-A (JP)
Title: System for restricting use of mobile terminal and the mobile terminal
Inventor: NAKASE TAKAFUMI
IPC: H04W48/04
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To apply restriction of use to a mobile terminal immediately after the mobile terminal capable of performing wireless communication enters an area wherein the use of the mobile terminal is restricted.  <P>SOLUTION: A platform base station 200 performing wireless communication in compliance with the Bluetooth standard is provided with a platform 2, a vehicle base station 300 making wireless communication in compliance with the Bluetooth standard is provided to a vehicle, and each mobile phone 100 is provided with a BT module 110 and capable of inner-communication with the platform base station 200 and the vehicle base station 300. The platform base station 200 detects each mobile phone 100 in the platform 2 to produce list information of the mobile phones, and transmits the list information to the vehicle base station 300. The vehicle base station 300 transmits a 'radio interruption request' to the mobile phone 100 listed on the list information to bring the mobile phone 100 transferred from the platform 2 to the vehicle 1 into a speech disabled state.  <P>COPYRIGHT: (C)2003,JPO