baber/WOPTO huggingface dataset:
Patent JP-2001251966-A (JP)
Title: Self-traveling type box-arranging apparatus
Inventor: SUZUKI SADAO
IPC: A01G9/14
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To make a box-arranging operation continuous, improve the operation efficiency, mechanize the operation and automate the operation. SOLUTION: In this self-traveling type box-arranging apparatus, a horizontally carrying part 14 for transferring an already sown nursery box A in a direction crossing a traveling direction and string and waiting the nursery box in a row is provided above a traveling apparatus 3. A vertically carrying part 20 for carrying the already sown nursery box A arranged in rows with the horizontally carrying part 14 in a traveling direction and parallel direction of the above traveling apparatus 3 and then putting the nursery box A on the floor face is provided on the rear side of the horizontally carrying part 14.  The traveling apparatus 3 is constituted by arranging a pair of right and left wheels 4 in rows back and forth, and the driving of the rear wheel 4a in the wheels 4 are carriedout with a variable speed motor 5 operating by a generator 6 and subjecting the front wheels 4b in the above wheels 4 to steering operation with a steering mechanism constituted of a handle 10 and a rod.
Patent JP-2001254565-A (JP)
Title: Stay
Inventor: HAYAKAWA TATSUYA
IPC: E05F11/44
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a stay for smoothly making opening and closing motion capable of being mounted between a cabinet or the like and a cover plate pivoted thereon with a hinge in an openable manner, greatly reducing the number of constitutive components and simply and quickly completing their mounting operation. SOLUTION: A fixed fitting 1d and a bearing fixed section 4d are respectively fixed to the inside 5a of the cover plate and the sheathing inside 6a of a mounting body 6 with stop screw 1c, screw 4c or the like in advance, and when continuous pivoted first and second arms 1 and 2 are moved in the direction of the arrow, an axial opening 1e opened to the other end 1b of the first arm is made to execute fitted bearing to an axial lever 1h of the fixed fitting 1d. Synchronizing therewith, an interlocking fit section 4a provided to the other end 2b of the second arm 2 is in a state of fitting to an interlocking rotary shaft 4b built in the bearing fixed section 4d, and this state is maintained by a mounting screw 4e to make the second arm 2 execute common rotation with the interlocking rotary shaft 4b.
Patent JP-2001268091-A (JP)
Title: Specific area data transmitter
Inventor: HOSHINA MASAKI
IPC: H04W84/10
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a specific area data transmitter that transmits prescribed data to a preset specific area to provide a service. SOLUTION: An access point 4 is placed in a private room 1 having an open/close door 2, and this access point 4 and a personal digital assistant terminal PDA are connected via a short distance wireless communication interface whose communication range is limited within the private room. Thus, a user carrying a PDA enters the private room and the user can access the Internet with a WWW browser software program installed in the PDA so as to attain data transmission with a high added value within the specific area.
Patent JP-2000335633-A (JP)
Title: Container for solder ball
Inventor: OHASHI FUMIO
IPC: B65D81/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent solder balls from blacking and being charged with electricity during transportation period by providing a projected body with a shape which does not deform the solder balls when it protrudes into a number of solder balls filled in a container on the opening part of the container. SOLUTION: When an inner lid 3 is inserted into the opening of a main body 1 wherein balls B are stored in the main body 1 and there exists a gap on the top part until the flange 7 is brought into intimate contact with the top part of the opening 4, the projected body 8 is forwarded into the balls B filled in the main body 1. The balls pushed aside by forwarding of the projected body 8 are elevated to decrease the gap K. Thereafter, an outer lid 2 is screwed into the female screw of the opening and is sealed. Therefore, by inserting the inner lid into the opening 4 and forwarding furthermore the projected body 8 inside, it becomes possible to decrease the size of the gap K at that time as much as possible.
Patent JP-2001269310-A (JP)
Title: Electronic endoscope device
Inventor: YAMANAKA KAZUHIRO
IPC: H04N5/335
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of an output part of a television video signal and a progressive signal, and facilitate or automate the output of a signal conforming to peripheral equipment. SOLUTION: This electronic endoscope device forms a television video signal via interlace scanning and a progressive signal via non-interlace scanning. A multiplexer 47 is provided to select the output of either a buffer 33A for outputting the progressive signal S1 or a buffer 33B (33C) for outputting the NTSC or PAL video signal S2, and a microcomputer 38 is employed to control or switch the outputs. The microcomputer 38 may, for example, switch based on a manual operation of a changeover switch 48, or automatically switch to output a conforming progressive signal S1 or television video signal S2 after deciding the type of peripheral equipment 51 and 52.
Patent JP-2001263839-A (JP)
Title: Pulse tube refrigerator
Inventor: OGURA TETSUYA
IPC: F25B9/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a pulse tube refrigerator difficult to allow a decrease in a refrigerating capability when operated. SOLUTION: A cold stage connects a cool storage unit to a pulse tube at low temperature ends to each other to communicate with an inner cavity in the tube via a gas channel in the storage unit. A gas compressor sucks a working gas from a suction port, compresses the sucked working gas and discharges the working gas from a discharge port. A valve mechanism is connected to the discharge port, the suction port and the high-temperature end of the storage unit. The mechanism can take a gas recovery state for communicating with the high-temperature end of the storage unit via the suction port and a gas supply state for communicating with the hightemperature end of the storage unit via the discharge port. An impure gas adsorbing means is inserted between the discharge port of the compressor and the mechanism to adsorb impure gas having a larger molecular weight than that of the gas.
Patent JP-2001274569-A (JP)
Title: Fixation structure for wire material and its fixation method
Inventor: CHINO MASATO
IPC: H05K7/12
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a fixation structure, for a wire material, in which the wire material extended from an enclosure can be held and fixed satisfactorily and in which the efficiency of a working operation can be enhanced when the wire material is passed through a wire-material holding member and when the wire-material holding member is coupled to a through hole and to provide its fixation method. SOLUTION: The fixation structure is provided with a case body 10 which comprises an opening part Sa on one face side. The fixation structure is provided with a cover 20 which closes the opening part Sa in the case body 10. The fixation structure is provided with an elastic bush 30 which is coupled to a groove part 12 formed so as to comprise an open end 12a at the sidewall end part 11a of the case body 10. The fixation structure is provided with a cable 40 which is passed through the elastic bush 30. The fixation structure is constituted in such a way that the cover 20 is brought into contact with the case body 10 so as to be closed, that a part of the elastic bush 30 coupled to the groove part 12 is pressed and deformed and that the cable 40 is brought into contact and fixed.
Patent JP-2000358011-A (JP)
Title: Receiver
Inventor: SUDO HIROAKI
IPC: H04J11/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To attain improvement in synchronous symbol pull-in characteristics. SOLUTION: A symbol synchronizing part 103 calculates a correlation value to a received signal and detects timing when the integrated correlation value takes a maximum value, a counter part 104 latches the count value at that detected timing, a counter averaging part 107 calculates the average value of count values while using only the count values equal to or less than an arbitrary threshold among latched count values, a timing generating part 108 generates a control signal showing symbol synchronizing timing on the basis of that average value and an FFT part 109 performs FFT processing to the received signal while using that control signal as FFT processing start timing.
Patent JP-2001274764-A (JP)
Title: Digital signal transmitter
Inventor: NAKAI SEIJI
IPC: H04J11/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital signal transmitter, that transmits an orthogonal frequency division multiplex(OFDM) transmission signal with an impulse noise multiplexed therewith, so as to evaluate the reception characteristic of a ground digital broadcast receiver when the receiver is disturbed by an impulse noise through an aerial propagation path, in a digital transmission system that transmits the OFDM signal. SOLUTION: An adder circuit 203 sums an OFDM signal 201, received from an orthogonal modulation circuit 105 and a digital sine wave signal generated from a digital sine wave generating circuit 202, a digital/analog converter circuit 204 applies digital/analog conversion to the sum, a band pass filter or the like applies filtering to the converted signal, and the digital signal transmitter provides the output of an OFDM transmission signal 205, with which the impulse noise is multiplexed. With this configuration, these tasks can be attained and the level of the impulse noise can be measured, and the relation between the noise level and an error rate can be calculated, and the development or the like of the ground digital receiver can be made efficient.
Patent JP-2001285322-A (JP)
Title: Inter-lan communication equipment and inter-lan communication network using the equipment
Inventor: MOTOYAMA HIDEYUKI
IPC: H04L12/46
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an inter-LAN communication equipment and inter-LAN communication system to accommodate with traffic of LAN data at varying time dependently and to cope with an increase of future traffic in feasibly. SOLUTION: The inter-LAN communication equipment to perform mutual communications with connecting between segments of LAN are composed of the accommodating means for connecting with communication interface of LAN, the traffic monitoring means for supervising with traffic of LAN data, the communication control means for control with communication to connect mutually between LAN segment of self node and other node, the path control means for switching with communication path by indication from the traffic monitoring means and the packet switch control means for switching with LAN data of packet mode.
Patent JP-2001283138-A (JP)
Title: Account processing system and computer readable recording medium stored with account processing program
Inventor: TAKAHASHI SETSUO
IPC: G06Q10/10
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an account processing system capable of easily and accurately preparing a slip, and efficiently operating an account processing task. SOLUTION: In a second computer, each time a slip is prepared, information related with a slip preparer is registered, and slip data to be written in the slip are registered as sample data corresponding to the information. Then, the sample data are written in a first recording medium prepared for each slip preparer, and constituted so as to be freely attachable/detachable for the computer. Then, in a first computer, the sample data written in the first recording medium are read. In the first computer, the slip equipped with columns discriminated for each kind of the slip data to be written in the slip is displayed, and the slip data instructed by the slip preparer by using an inputting means are displayed in the columns.  Also, the read sample data are displayed on the slip, and when any sample data are instructed by the inputting means, the instructed sample data are displayed in the prescribed column. Then, the slip data displayed in the column are registered.
Patent JP-2001277194-A (JP)
Title: Micropump manufacturing method
Inventor: KOMAI MASATSUGU
IPC: F04B43/02
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a micropump manufacturing method capable of forming an outlet, inlet, and chamber of micropump without resorting to a joining process for constituent members. SOLUTION: A substitute 50 is formed from a first layer 1 consisting of monocrystal silicon, a second layer 2 consisting of SiO2, and a third layer 3 consisting of monocrystal silicon, which are laminated one over another. An anisotropic wet etching is applied from the counter second layer side of the first layer 1 so that an inlet 21 and an outlet 22 are formed. The third layer is provided with pores 39, through which the second layer 2 is subjected to wet etching. Thereby the inlet 21 and outlet 22 are put in communication with each other, and a chamber 23 capable of making vermicular motion with a piezoelectric element 24 is formed. The pores 39 are blocked by film formation.
Patent JP-2001282012-A (JP)
Title: Image forming device
Inventor: YODA YASUO
IPC: G03G15/16
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of an image defect associated with environmental change and the change of transfer impedance caused by the kind of transfer material and the individual difference of a transfer member. SOLUTION: A controller 19 controls output from a constant-voltage power source 18 so that a current value detected by a current detecting device 17 may be a specified target current value by changing the value of specified voltage width ΔV based on temperature and humidity information from a temperature and humidity sensor 20, whereby the occurrence of the image defect associated with the environmental change and the change of the transfer impedance caused by the kind of the transfer material P and the individual difference of a secondary transfer roller 14 is prevented.
Patent JP-2001275693-A (JP)
Title: Method for producing saccharide solution of high concentration and fermentation production process for amino acids using the saccharide solution
Inventor: SAKURAI NORIKO
IPC: C12P19/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a saccharified solution of high concentration through direct saccharification of tapioca starch from cassava without purification of the starch and a method for carrying out the amino acid fermentation by using the resultant saccharified solution. SOLUTION: The cassavas are peeled and dried to lower the water content to <=16 wt.% and the dried cassavas are crushed into particles of <=150 μm, suspended in water to prepare a crude starch slurry of >=35 wt.%. Then, a starch liquefying enzyme and a saccharifying amylase are allowed to act on the slurry to produce the saccharified solution of high concentration. The resultant saccharified solution is used to carry out the amino acid fermentation.
Patent JP-2001282038-A (JP)
Title: Image forming device
Inventor: MAEDA KOHEI
IPC: G03G15/20
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where the degree of freedom in attaching a temperature detection means for detecting room temperature is increased and QCD performance is improved. SOLUTION: This image forming device is provided with a 1st temperature detection means 105 detecting the temperature of the device in order to control the temperature of an image heating device, and a 2nd temperature detection means 106 detecting room temperature. During a period when the temperature detected by the means 105 is equal to or above a specified temperature, a part of or all of control to be performed based on room temperature information by the means 106 is made inactive.
Patent JP-2001284732-A (JP)
Title: Multi-wavelength laser light-emitting device, semiconductor laser array element used therefor, and manufacturing method thereof
Inventor: TAMAI SEIICHIRO
IPC: B23K26/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a multi-wavelength laser light-emitting device that can emit a laser beam with multi-wavelength and high output. SOLUTION: First and second laser array layers that oscillate the different wavelength of a semiconductor laser array element are allowed to oppose each other, are laminated, and are arranged. In each, a main waveguide 121 is interlocked to a main waveguide 123 by an interlock waveguide 125, thus sharing resonators 122 and 124, matching both the wavelength and phase of laser beams that are oscillated from each of the main waveguides 121 and 123, phase-locking each laser beam for facilitating condensation by a condensing lens, and hence obtaining high output.
Patent JP-2001280479-A (JP)
Title: Method of controlling slip for automatic transmission
Inventor: HIBINO RYOICHI
IPC: F16H61/14
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission which an actual slip speed is more precisely accorded to a target value in a method of slip control for automatic transmission using a LPV model. SOLUTION: In the automatic transmission slip control, ECU 10 outputs a duty command value in accordance with the difference between a target value slip speed feed-backed by and the target value and controls the slip speed of a lock up clutch 16 by a hydraulic circuit 14. Furthermore, a DC gain of LPV model and a dynamic characteristic parameter are determined in accordance with a duty command value not only the characteristic of a torque converter and it is characterized that the slip speed is determined by the torque converter characteristic not considering the duty command value during the deceleration while considering the duty command value during the acceleration.
Patent JP-2001282164-A (JP)
Title: Driving device for display device
Inventor: TSUTSUI YUSUKE
IPC: H04B7/26
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To enable the power source system of a display device or the like to cope with a power-saving mode with simple constitution while enabling the display device to perform display. SOLUTION: The power source circuit 300 of the display device such as a liquid crystal display device outputs a boosted power source voltage VDD2 at the time of normal operation and generates a non-boosted power source voltage VDD2 lower than that at the time of the normal operation by controlling a switch for changing over the output in the circuit 300 at the time of a power saving mode and supplies the output voltage to the analog system circuits (a D/A conversion circuit 12 and an amplifier 14) of a driving circuit 100 to attain the reducing of power consumption in the analog system circuits.  Moreover, the circuit 300 can be changed over to a mode generating the lower power source voltage without performing the off control of the power source at the time of the power saving mode and, also, to a mode performing the off control of the power source by controlling the switch for changing over the output in the circuit 300 and the supplying of clocks for the power source.
Patent JP-2001277912-A (JP)
Title: Seat slide device with walk-in mechanism
Inventor: UMEDA NOBUTAKA
IPC: B60N2/08
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To resolve the problem of a conventional seat slide device wherein the number of components are increased because additional constraint canceling members are used for canceling the constraint of an operation lever in a lock releasing state when a seat is moved to the rear side from a walk-in state. SOLUTION: This device is provided with: a hook plate 7 capable of controlling an operation lever 5 in two forms such as a non-constraint form and a constraint form; a hook plate operation device 15 for operating the hook plate 7 to the constraint side of the operation lever at the start of walk-in operation; and a release plate 8 capable of controlling the hook plate 7 in two forms such as a non-constraint form and a constraint form. When the seat is slid from the front side to the rear side, the lower end part 8a of the release plate 8 butts against the upper surface of the front end 2a of a lower rail so that the release plate 8 can automatically be operated to the non-constraint side of the hook plate, and thereby the existing member (lower rail front end 2a) can be used for releasing the lock of the release plate 8.
Patent JP-2001280057-A (JP)
Title: Shaft casing
Inventor: OGINO NAOTOMO
IPC: E21D5/10
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a shaft casing which can be prevented from sinking without digging up the ground around a lining plate. SOLUTION: This shaft casing comprises a cylindrical casing 1 body having a placing port 2 on the side surface and a closing material 3 for blocking the placing port 2. After the casing is set, a sinkage preventing material 4 is driven into the ground on the outside of the casing through the closing material 3.
Patent JP-2001290020-A (JP)
Title: Color filter for liquid crystal display
Inventor: MORIYA NORIHISA
IPC: G02F1/1335
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a color filter which rather easily controls the spectral characteristics of a panel as the final product and which has excellent reliability and high performance by forming a transparent protective layer on the color filter by adding a dyestuff such as pigments and dyes to the material of the transparent protective layer, and if necessary, by varying the thickness of the layer. SOLUTION: In the color filter 10 for a liquid crystal display having color regions 14R, 14G, 14B of at least two or more different colors formed on a transparent substrate 12 by using a metal oxide or pigment dispersion type photosetting resist film, a transparent protective layer 18 colored by the dyestuff such as dyes or pigments is applied on the color regions 14R, 14G, 14B.
Patent JP-2001286262-A (JP)
Title: Feed additive for chicken
Inventor: HAYASHI KATSUHIKO
IPC: A23K1/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a chicken feed additive for improving the qualities of the eggs of hens, improving the meat qualities of broilers and coping with the chronic diseases and neogenetic diseases of chickens. SOLUTION: This feed additive for chickens, characterized by mixing the dry powder of dunaliella alga cells with effective amounts of rice bran, rice bran oil, vitamin D3, and vitamin E, and then granulating the mixture into a pellet or granule-like shape.
Patent JP-2001225543-A (JP)
Title: Three-dimensional printer for connecting to printed matter providing machine such as facsimile,. printer, copying machine or the like.
Inventor: OSAWA TETSUYA
IPC: B41J2/32
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional printing machine for connecting to a facsimile, a printer, a copying machine or the like for a blind person to simplify the understanding, confirmation and preservation of the transmission of will between blind persons mutually through braille, recessed and projected letters and figures or the like. SOLUTION: The three-dimensional printer is equipped with a sensor circuit 31 with a sensor S1 for detecting a foaming paper P and a timer circuit 32 operated by the signal of the sensor circuit 31. A signal from the timer circuit 32 operates a main motor 36 by a stepping motor control circuit 35 through a contactless relay 33 and a switching power supply 34 for the main motor. The contactless relay 33 operates also an infrared ray halogen lamp 37. At the same time, the signal from the timer circuit 32 controls also a waste heat cooling fan 38. the signal from the timer circuit 32 copes with the clogging of the foaming paper P through a jam detecting circuit 339 with a sensor S2. In this case, a main switching power supply 30P supplies electric powers to necessary circuits except the switching power supply 34 for the main motor.