baber/WOPTO huggingface dataset:
Patent JP-2001031678-A (JP)
Title: Substituted triazole, imidazole and pyrazole each as herbicide
Inventor: JACOBSON RICHARD MARTIN
IPC: C07D521/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having a benzene ring substituted with a heterocyclic ring and useful as a herbicide for application before (after) germination. SOLUTION: This new compound is a compound of formula I [R1 is H, F, NO2, CN or the like; R2 is F, Cl or the like; R4 and R5 are each H, halo, CN, an alkyl or the like; A is N or CH; B is N or CR10; Z is O, CO, CS or the like; X is O, S, N, CO or the like; Q is 4,5,6,7-tetrahydrophthalimido-2-yl or the like; R10 is H, CN or the like], e.g. a compound of formula II. The compound of formula I is obtained by reaction of a compound of formula III (X' is CO2, CH=C(Cl)CO2 or the like; Y is OH or the like) with SOCl2 or the like in a solvent such as hexane to form the corresponding acid chloride, which, in turn, is reacted with an intermediate of formula IV (R3 is an alkyl) at -40 deg.C to the boiling point of the solvent for 3 min to 8 h.  When the above compound is to be used as an active ingredient for a herbicide, the compound is included pref. at 0.1-99 wt.% in the formulation as the herbicide.
Patent JP-2001352867-A (JP)
Title: Fishing rod
Inventor: YAMANAKA SHINICHIRO
IPC: A01K87/08
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod enabling the rod foot side end thereof to be pressed on the body of a relevant fisherman and easy in manipulation such as retrieve. SOLUTION: This fishing rod is so designed that an auxiliary body 10 is connected onto the foot side of the base rod 1 and the auxiliary body 10 has the cylindrical main body part 11, an auxiliary grip 12 disposed on the outer circumferential surface of the rod foot side end of the main body part 11, and a butt cap 13 detachably mounted on the rod foot side edge face of the main body 11; wherein the main body part 11 is a cylindrical member made from a glass fiber prepreg prepared by impregnating a synthetic resin into glass fibers arranged in parallel to each other, its diameter is larger than the size of the rod foot side end, and the rod foot side end of the base rod 1, serving as an engagement male part, is inserted into the ear tip side of the main body part 11, connected and fixed thereto via an adhesive or the like.
Patent JP-2001353070-A (JP)
Title: Continuous noodle boiling apparatus provided with boiling basket detachable mechanism
Inventor: HARADA KOJI
IPC: A23L7/109
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a continuous noodle boiling apparatus in which a group of boiling baskets can automatically be detached and fitted when the apparatus is washed and fitting intervals of the boiling baskets can be changed automatically. SOLUTION: A constitution wherein a group of the boiling baskets B are freely detachably set between a pair of endless chains A and A placed opposite is provided and supporting projections 1 for hanging and supporting are provided on both side ends of the boiling baskets and a basket hanging mechanisms K for freely hooking and detaching the supporting projections 1 are provided on the endless chains and these mechanisms stop rotation of the supporting projections and are provided with channel-like receiving parts 2 in which they are fitted under a condition where dislocation is stopped and dislocation stopping parts 4.  In addition, a basket detaching mechanism F and a basket fitting mechanism G are additionally provided on the starting end side and the terminal end side of a conveyor for conveying the boiling baskets arranged just below the returning path 12 on the lower stage side of the endless chain A. In addition, a pair of upper and lower supporting projections 1 and 1 provided on both side ends of the boiling baskets may pinch a guide rail J provided in parallel to the endless chain.
Patent JP-2002003285-A (JP)
Title: SiC-COATED GRAPHITE MATERIAL AND ITS MANUFACTURING METHOD
Inventor: SUGIHARA TAKAOMI
IPC: C23C16/42
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide-coated graphite material that has excellent thermal shock resistance and corrosion resistance, and, for example, is suitable for a material for a heat treatment in semiconductor production due to a SiC film separated in a gas phase by CVD method which is firmly coated on the surface of a graphite substrate; and its manufacturing method. SOLUTION: A Sin-coated graphite material comprises the graphite substrate, the surface of which is coated with SiC film by CVD method. In this case, the graphite substrate characteristically has an average pore size of 0.4-3 μm and a maximum pore size of 10-100 μm, the share of SiC in the surface layer of the graphite substrate at the depth of 150 μm from the surface of the graphite substrate is in a range of 15-50%, and an average crystal particle size of the SiC-membrane is in a range of 1-3 μm. Such a crystal is preferable as its intensity in diffractive peak by X-ray diffraction of the surface of SiC (III) of the surface of the SiC-membrane is 80% or more to the intensity of all the crystal surfaces (hkl).  The manufacturing method comprises setting up the graphite substrate having an average pore size of 0.4-3 μm and a maximum pore size of 10-100 μm μm in a CVD reaction vessel and coating the substrate with SiC-membrane by CVD method at 1180-1300 deg.C at a concentration of 3-15 vol.% of a material gas.
Patent JP-2002009096-A (JP)
Title: Method and apparatus for resin sealing
Inventor: MIYAJIMA FUMIO
IPC: B29C33/68
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for resin sealing which can perform a uniform underfill molding for a flip-chip bonded semiconductor package and can reduce a manufacturing cost and running cost. SOLUTION: For underfill molding, sealing resin 22 is force-fed priorly into a space 21 between a semiconductor chip 6 and a substrate 2. A molded gate runner 25 connected to an underfill section 24 is separated at the end of the substrate.
Patent JP-2001023776-A (JP)
Title: Organic electroluminescent device
Inventor: CHOONG VI-EN
IPC: H01L51/50
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To simplify structure without sacrificing life and efficiency by directly contacting a main body of a small molecule organic material interposed between a first electrode and a second electrode with both electrodes, and constituting with a bipolar material having an electron transport characteristic and a hole transport characteristic. SOLUTION: An organic electroluminescent medium (BTEL layer) 16 interposed between a first electrode 14 transparent or semi-transparent made of ITO, polyaniline, or Au, and a second electrode 18 made of Li or Mg on a substrate 12 made of glass or transparent plastic is preferable to have a band gap of 1.5-3.5 eV. This is a bipolar transport emission layer having a general formula, AxBy containing elements A and B capable of transporting an electron and a hole, and made of metal, an alloy, a conductive polymer, or a metal compound. By changing x and y representing components, mobility of a hole and an electron based on an average hopping distance of a carrier is controlled, or by continuous adjustment of the composition, same effect is obtained.  An insulating material layer between the BTEL layer 16 and the first electrode 14 and between the BTEL layer 16 and the second electrode 18 is made unnecessary.
Patent JP-2002003684-A (JP)
Title: Resin composition low in both hygroscopic property and birefringence and forming material, sheet or film and optical parts obtained from the resin composition
Inventor: YAMASHITA YUKIHIKO
IPC: C08L45/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition low in hygroscopic property, firefringence and dielectric contact, and superior in fluidity. SOLUTION: This resin composition contains polymers (A), (B) and/or (C). Polymer (A) contains at least one acenaphthylene or its derivative represented by a general formula (1) (wherein, R1, R2, R3, R4, R5 and R6 may be the same or different and are each H; univalent hydrocarbon group containing nitrogen atom, oxygen atom or silicon atom, 1-6C alkyl group, univalent aromatic hydrocarbon group, a halogen atom, acryl grope, alokoxy group or nitrile group. The polymer (B) consists of polystyrene or its derivative, and the polymer (C) is a graft polymer that has a structure in which a polymer containing at least one acenapthylene or its derivative represented by a general formula (1) bonds to a side chain of a polymer obtained from a monomer copolymerizable with styrene or its derivative.
Patent JP-2002006695-A (JP)
Title: Image forming device and image forming method
Inventor: ISOBE HIROYUKI
IPC: G03G21/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a longer life and to provide inexpensive and compact constitution by detecting the residual amounts of developers with high accuracy and retarding the time for exchange of developer replenishing devices. SOLUTION: The developer replenishing devices 120Y to 120K having first memory sections 403a for storing the identification information relating to the developers and second memory sections 403b for storing the history information relating to the developers are used. When the identification information read out of the developer replenishing devices and the intrinsic information possessed by an image forming body 100 coincide, the history information is read out of the developer replenishing devices and is analyzed. Whether amounts of the use of the developer replenishing devices are the life or not is discriminated and if the amounts are not the life, the discharge control of the developers replenished from the developer replenishing devices is performed according to the history information and the results of the image output formed by the image forming body 100.
Patent JP-2002010825-A (JP)
Title: Laser depilating device
Inventor: YAMAZAKI IWAO
IPC: A61N5/06
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an economical, effective and safe laser depilating device for cosmetology by using a semiconductor laser diode, and appropriately adjusting the energy level of laser beams. SOLUTION: A converging lens 15 is fitted in front of an emission screen of a semiconductor laser diode LD with a light output of 500 mW-2000 mW and a peak wavelength of 700 nm-1000 nm, and an emission time adjusting means 23 is provided for adjusting the energy level of laser beams. The emission time adjusting means 23 is operated to adjust the energy level to an appropriate value and to irradiate the skin with the laser beams. Protein is denatured in the hair papilla and sebaceous gland to suppress the growth of hair.
Patent JP-2002008894-A (JP)
Title: Plasma treatment device and plasma lighting method
Inventor: TAGUCHI NORIYUKI
IPC: C23C16/513
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive plasma treatment device capable of turning on the plasma certainly and making the starting operation in good performance. SOLUTION: The plasma treatment device according to the present invention is structured so that under a pressure in the vicinity of the atmospheric pressure, a high-frequency discharge plasma is generated in a reaction vessel 2 whose one side is left open as a blowout hole 1, and the generated plasma is allowed to blow in jet form out of the blowout hole 1 in the reaction vessel 2, and is equipped with an igniting means 5 to turn on the plasma, whereby the plasma can be turned on in such a way that no high voltage is impressed to an impedance matching circuit.
Patent JP-2002016481-A (JP)
Title: Automatic frequency control system
Inventor: SAGAWA YUICHIRO
IPC: H04B1/40
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic frequency control system by which the current consumption of an AFC part in portable telephone equipment or the like can be reduced and illegal frequency control can be avoided. SOLUTION: In the portable telephone equipment having a shared part 1, a receiver part 2, a frequency generating part 3, a transmitter part 4, a TCXO part 7, a delay detecting part 9, a modulator part 10 and a handset 11, an AFC part 5, a frequency deviation detecting part 6 and a control part 8 are added. When a 'frequency deviation quantity' exceeds a predetermined threshold or when 'frequency deviation' are the same value continuously predetermined plural times, AFC control is performed by the frequency deviation detecting part 6, the AFC part 5 and the control part 8.
Patent JP-2002013688-A (JP)
Title: Gas cut-off device and gas cut-off method using the device
Inventor: KAMINAGA KENJI
IPC: F16L55/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas cut-off device, capable of eliminating troublesome character of a work and to provide a gas cut-off method using the device. SOLUTION: A gas cut-off device is operated during repair of existing line P; an expandable and shrinkable bag is introduced in the end part of the spot to be repaired of the line P; and the bag is expanded to cutoff a flow of gas. A bag insertion device 1, comprising a base part 3A having a peripheral wall 3A formed of a transparent substance; a bag insertion part 3B formed integrally in a position facing the peripheral wall 3A and communicating with the interior of the base part 3A; and a gas dispersion part 3C extending from the interior of the base part 3A toward the outside and provided at an end part on the external side with an on-off valve 7 is situated on a pedestal 2, in correspondence to a communication hole formed in a position where a bag is inserted in the line P.
Patent JP-2002016574-A (JP)
Title: Communication terminal, communication system and communication method
Inventor: MIO TAKESHI
IPC: H04M11/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a communication system that can transmit control information and important media with prescribed quality, even when transmission quality is detertorated. SOLUTION: On the occurrence of a fault in, e.g. a communication channel 74 among communication channels 71-7n, a transmission quality monitor section in a channel interface section 6 detects deterioration in the transmission quality of the communication channel 74 at a transmitter side, and a transmission quality state notice (transmission) 6a informs a media multiplexer/demultiplexer section 5 about the deteriorated transmission quality of the communication channel 74.  The media multiplexer/demultiplexer section 5 receives transmission quality deterioration information of the communication channel to receive designation of the important media, to be sent from a unit control section 1 with priority and conducts multiplexing processing to generate a multiplexed stream (transmission) 5a, by which the important media information is transmitted from a communication channel with proper transmission quality and priority.
Patent JP-2002011524-A (JP)
Title: Method and apparatus for notching head rest stay
Inventor: ISHIKAWA HIYOSHI
IPC: A47C7/38
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To contrive improvement of a working precision and reduction of a forming cost, etc., of a notch by using a bar like support member freely insertable through a tip opening part of one leg part of a stay in a head rest stay. SOLUTION: It is on a premise to use a first support member 40, which is freely insertable into a tubular stay leg part 14 and forms a support face 47 to support a stay inner wall protrusion part 14b formed by forming a notch 15 on an outer face, and a second support member 50, which is insertable into the stay leg part 14. Before the notch 15 is formed by a pressing protrusion piece 32, after the first support member 40 is inserted into the stay leg part 14, the second support member 50 is inserted. After the notch 15 is formed, at the beginning the second support 50 is pulled out, next the first support member 40 is pulled out while avoiding interference with a stay inner wall protrusion part 14b.
Patent JP-2002011581-A (JP)
Title: Beam joining method
Inventor: YOKOYAMA TAKESHI
IPC: B23K26/08
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a beam joining method capable of efficiently joining a second member in a range at every predetermined angle on a first member. SOLUTION: A work W (a pump shell 21) is rotated at the predetermined number of rotation. The work W is continuously irradiated with the electron beam. The beam is deflect and switched over to first and second surface areas S1 and S2 which are separated from the center of rotation by the working radius and separated in the Y-axis direction (the circumferential direction) by the predetermined amplitude in a manner synchronous with the rotation of the work W (the pump shell 21), the electron beam is irradiated in a superposing manner in the range A at the predetermined angle in a following manner to the rotational movement of the work W (the pump shell 21), and blades 22 are joined in each range of the pump shell 21.
Patent JP-2002015251-A (JP)
Title: Device, method, and system for debt guarantee information processing, and recording medium with recorded software for debt guarantee information processing
Inventor: OBARA TAKAYUKI
IPC: G06Q20/40
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To efficiently and easily process information regarding debt guarantee through a communication network such as the Internet. SOLUTION: A simulation part 5 simulates payment by installments of a main contract. An application reception part 41 receives an application for debt guarantee from a customer personal computer 3 connected through the Internet N. An examination result notification part 63 notifies a contact destination such as an electronic mail address previously specified for the application of an examination result obtained from an automatic examination part 61 or an examination result registration part 62 by automatic transmission such as fixed-form electronic mail or facsimile. An approval reception part, 64 receives approval conducted by authenticated access as to the application approved by the examination.  A written contract generation part 7 generates a written contract by automatically printing necessary items on a form according to application information regarding to the application approved by the approval reception part 64.
Patent JP-2002025884-A (JP)
Title: Aberration correction method for projecting optical system, and method for manufacturing semiconductor device
Inventor: NOMURA HIROSHI
IPC: G03F1/68
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an aberration correction method, capable of quickly correcting the residual aberration of a projecting optical system. SOLUTION: This aberration correction method of the projecting optical system for correcting the influence of the aberration, remaining in the projecting optical system for each photomask by using an aligner provided with the projecting optical system for projecting a pattern formed on the photomask onto a photosensitive substrate, is provided with processes (S5 and S6) for calculating an aberration coefficient for minimizing the influence of the residual aberration to a desired pattern, within a desired area at the time of virtually changing the aberration coefficient to an adjustable aberration term based on the measured result of the residual aberration of the projecting optical system measured beforehand and a process (S7) for moving the aberration of the projecting optical system,  corresponding to a difference between the aberration coefficient measured beforehand and the aberration coefficient obtained by calculation relating to the adjustable aberration term.
Patent JP-2002024801-A (JP)
Title: Image processing method
Inventor: GOTO YOSHIHIRO
IPC: G06T5/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To determine the characteristic quantity of a specific region suitable for extraction or highlighting of a shadow (especially near the border of the shadow) in a tomogram. SOLUTION: A mean value AV of the concentration in the specific region (small region) is determined (step 2). The mean value of coordinates p(xp, yp) of pixels, having density values larger than the AV and the mean value of coordinates m(xm, ym) of pixels having density values smaller than AV are determined (step 3). Then, a distance D between the point p(xp, yp) and the point m(xm, ym) is determined (step 4). Since the magnitude of the distance D differs, depending on whether the small region crosses the border of the shadow, therefore of the border of the shadow in the tomogram or the like can be extracted, according to the distance D or the value of a function with the distance D as a variable, and near the border is can also be highlighted.
Patent JP-2002027746-A (JP)
Title: Switching power supply
Inventor: YASUMURA MASAYUKI
IPC: H02M7/06
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce load power. SOLUTION: A secondary winding N2 for obtaining a DC output voltage E01 for a horizontal deflection output circuit, and a tertiary winding N3 for obtaining a DC output voltage E03 for an image output circuit, are wound around the secondary side of an insulation converter transformer PIT constituting a switching power supply circuit of a compound resonance type. A negative resonance voltage VC2 outputted from the secondary side of the transformer PIT is inputted directly in the primary side of a flyback transformer FBT via an inductor LA. After a polarity of the negative resonance voltage VC2 is inverted and raised, a DC high voltage EHV as a prescribed high voltage level is obtained. In order to obtain a DC high voltage necessary for, e.g. horizontal deflection of a television receiver, a horizontal deflection circuit system is made unnecessary, so that load power can be reduced.
Patent JP-2002018669-A (JP)
Title: Machine tool
Inventor: MURAKAMI KAZUMASA
IPC: B23Q11/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool capable of preventing deformation of a rotating tool or a work, improving face accuracy of a machined surface, and accurately machining the work. SOLUTION: This machine tool comprises a bearing box 16 for rotatably supporting a spindle 15 rotated by a base 11 and a motor 13, the rotating tool mounted on the spindle 15, and a work pedestal 12 for fixing the work WP and allowing the work WP to approach to or separate from the rotating tool. The bearing box 16 is mounted on the base 11 through a buffer means having elasticity. The buffer means absorbs cutting resistance to deform to slightly change a relative position of the bearing box 16 to the work WP to reduce the cutting resistance and suppresses occurrence of chattering in the rotating tool, so that accuracy of the machined surface can be increased and accurate machining is allowed.
Patent JP-2002021933-A (JP)
Title: Reciprocating balancer mechanism of internal combustion engine
Inventor: SHIRAOYA TAKEHIKO
IPC: F02B77/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating balancer mechanism of an internal combustion engine capable of minimizing sliding resistance and noise. SOLUTION: In this balancer mechanism of the internal combustion engine by arranging a balancing piston 33 and a connecting rod 34 for balancing in mass with a piston and a connecting rod on the opposite side of the piston with a crankshaft 24 as a boundary, a weight part 34a is formed by extending a small end part of the balancing connecting rod 34 to the anti-crankshaft side of a piston 36. Since the weight part 34a is formed by extending the small end part of the balancing connecting rod 34 to the anti-crankshaft side of the piston 36, the balancing piston 33 can be reduced in weight and a diameter by weight of the weight part 34a, and thus, the sliding resistance and the noise of the balancing piston 33 can be minimized.