baber/WOPTO huggingface dataset:
Patent JP-2001213666-A (JP)
Title: Material for making electronic part by sintering
Inventor: IZUTSU YASUHISA
IPC: C04B35/64
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a material for making an electronic part by sintering capable of preventing for an exfoliation of a zirconia layer covered on the surface of a substrate, a usual material for making an electron part, and low strength of zirconia layer. The material for making the electronic part by sintering is produced economically. SOLUTION: The material for making the electronic part by sintering is bound by a coarce zirconia powder of which the average particle diameter is 30-500 μm, a fine zirconia powder of which the average particle diameter is 1-10 μm and a partial melting binder which consists of more than two kinds of metal oxides. When the coarse zirconia powder is sintered each other or the coarse zirconia powder and the fine zirconia powder are sintered with a partial melting binder which consists of yttrium oxide and aluminum oxide, the high efficient material for making the electronic part by sintering is produced. And then the binding strength and the adherence of zirnonia layers are much improved.
Patent JP-2001216075-A (JP)
Title: Key operation explanation device
Inventor: WATANABE SHINJI
IPC: G06F3/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To explain the function of an operation key with a voice when a finger or the like approaches the operation key, and to confirm that the operation is performed and explain the detail action with a voice. SOLUTION: An optical proximity sensor 9 is formed on the back face of a translucent operation key 1 detects that a key operation object 10 such as a finger approaches the operation key 1, and a control signal for the mute of an audio during an operation or the illumination of the operation key part is outputted from a first control signal outputting part 24 in a control part 22. At that time, voice guidance for explaining the function of the key or the danger of the key operation or the like is conducted from a first operation guidance voice outputting part 23. Afterwards, when the operation key 1 is operated by the key operation object 10, this is detected by a control switch 3, and the notice of the actual operation of the key or the detail information of the action of the equipment is outputted form a second operation guidance voice outputting part 25 in the control part 22.  Also, an actual equipment operation control signal or the like is outputted from a second control signal outputting part 26.
Patent JP-2001210739-A (JP)
Title: Container for storing electronic component
Inventor: ITO YOSHIAKI
IPC: H01L23/04
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a container for storing an electronic component, which has no cracks in a sealing member by stress caused by a difference in the coefficient of thermal expansion between the sealing member and outer lead terminals. SOLUTION: In the container for storing an electronic component, an electronic component 5 and external lead terminals 3 to which the electronic component 5 is connected to are disposed between an insulation substrate 1 and a cover 2. Then the insulation substrate 1, cover 2, and external lead terminals 3 are bonded to each other by the sealing member 4 to airtightly seal the electronic component 5. The sealing member 4 is made by adding, as a filler, 16 to 45 wt.% of a cordierite-based compound to a glass component consisting of 35 to 55 wt.% of phosphorus pentaoxide, 20 to 40 wt.% of tin monoxide, 10 to 20 wt.% of zinc oxide, 2 to 4 wt.% of aluminum oxide, 1 to 6 wt.% of boron oxide, and 1 to 3 wt.% of silicon oxide.
Patent JP-2001214984-A (JP)
Title: Pressure compensator for hydraulic circuit
Inventor: YONEZAWA KEITARO
IPC: F16K17/06
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a pressure compensator that is an energy-saving type and is manufacture inexpensively. SOLUTION: A normally closed valve seat 28, a shuttle chamber 29 and a normally open valve seat 30 are arranged in series and in line between a pressure port A and a discharge port B. A ball-shaped shuttle member 32 is inserted in the shuttle chamber 29 in an axially movable relationship thereto, and is pressed against the normally closed valve seat 28 by a pressure spring 48. The fitting clearance between a pressure receiving member 39 in the middle of the shuttle member 32 and the shuttle chamber 29 forms a restriction passage 42. When the pressure of pressure oil at the pressure port A rises over a set range of compensation pressures, the force that the pressure oil applies to the pressure receiving member 39 moves the shuttle member 32 toward the normally open valve seat 30 against the pressure spring 48.  In the movement, the pressure oil at the pressure port A is leaked to the discharge port B via the restriction passage 42.
Patent JP-2001214138-A (JP)
Title: Pressure-sensitive adhesive tape with fringe folded and bonded
Inventor: SHIMIZU TOSHIMASA
IPC: C09J7/02
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive tape having the fringe folded and bonded which is widely used as an adhesive in general offices, homes, schools, factories, etc., and is used in various applications such as for connecting or binding. SOLUTION: This pressure-sensitive adhesive tape comprises a substrate tape and a pressure-sensitive adhesive layer formed in a specified thickness on one side thereof. One fringe in a specified width of the adhesive tape is folded to the side of the adhesive layer so that a pressure-sensitive adhesive is occluded in the inside, continuously along one side edge.
Patent JP-2001216760-A (JP)
Title: Recording medium cartridge
Inventor: WAKUI TATSUYA
IPC: G11B23/28
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To prevent a cutting member punched after the assembly of a cartridge main body from floating in the cartridge main body. SOLUTION: This recording medium cartridge is constituted of a magnetic tape 10 in which an information signal is recorded, a cartridge main body 2 in which the magnetic tape 10 is housed, an identifying hole 34 formed at one part of the cartridge main body 2 into which an identifying mechanism for identifying the specification of the magnetic tape 10 is inserted, a cutting member 35 for cutting the cartridge main body 2 so that the identifying hole 34 can be closed, and an identifying part 33 for indicating the specification of the magnetic tape 10 according to the opening and closing of the identifying hole 34.  In this case, a protruding part 36 is formed on the inner face of the cutting member 35, and a holding part 39 for holding the cutting member 35 according as the protruding part 36 is force-fitted when the cutting member 35 is punched from the outside by a punching member 44 for punching the cutting member 35 is formed on the inner face of the cartridge main body 2 faced to the identifying hole 34.
Patent JP-2000244362-A (JP)
Title: Capsuled antenna in passive transponder
Inventor: GRANHED MAGNUS
IPC: H01P5/08
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a transponder attaining the optimal yield of RF energy to be received by a base frequency and RF energy to be re-transmitted by the first higher harmonic of the base frequency. SOLUTION: A passive transponder has antennas 1, 2 in the shape of a metallic main body provided with a diode 3 connected between two main surfaces and dielectric surrounding the main surfaces and the antennas. The feature of them is that the impedance of the antennas is adapted to the impedance of the diode by a matching unit. A transmission line is used as a matching unit. Another feature is that the transmission line is surrounded by plastic dielectric. In addition, the other feature is that the antennas are surrounded by plastic dielectric which reduces the influence of a surrounding condition given to places at a short distance from the antennas.
Patent JP-2001226716-A (JP)
Title: High-frequency hardening method and device
Inventor: TAKAO TOMOHIRO
IPC: C21D9/40
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To assure nearly a uniform hardening depth regardless of a change in thickness by the areas of a work and to drastically reduce hardening distortion. SOLUTION: In the method for high-frequency hardening of an inner peripheral surface of a constant velocity joint outer lace 1 having ball grooves 3 and inner spherical surfaces 4 while injecting a cooling liquid to its outer peripheral surface from a cooling jacket 12, the inside of the cooling jacket 12 is partitioned to plural chambers 24A and 24B in a circumferential direction by partition plates 23 and the chambers 24A corresponding to the ball grooves 3 of the outer lace 1 and the chambers 24B corresponding to the inner spherical surfaces 4 are respectively concentrated and are piped and connected to a cooling liquid supply source 13 via flow rate control valves 27A and 27B.  The injection rate of the cooling liquid to the outer peripheral surface of the work corresponding to the ball grooves 3 is made smaller than the injection rate of the cooling liquid to the outer peripheral surface of the work corresponding to the inner spherical surfaces 4, by which the temperature gradient in the thickness direction of the outer lace 1 is controlled and the hardening depth is made uniform between the ball grooves 3 and the inner spherical surfaces.
Patent JP-2001229230-A (JP)
Title: Advertisement information display terminal device, advertisement information display control method, recording medium with advertisement information display control program recorded thereon, and system and method for distributing advertisement information
Inventor: MATSUOKA HIRONOBU
IPC: G06F3/048
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To efficiently provide an advertisement information to the user of a terminal device of an internet line. SOLUTION: When an advertisement information display terminal device 1 is connected to the internet line W, an advertisement information distribution system 3 transmits advertisement information to the terminal device 1. Advertisement information to be a display is selected among advertisement information stored in an advertisement information storing memory 12 even after the connection to the internet line is released, and displayed on a displaying part 15 on the bases of advertisement attribute information accompanying the advertisement information. The system 3 also distributes advertisement information fitting a user characteristic on the basis of various data about the user, which are transmitted from the terminal device 1 and stored in a user attribute data storing part 34.
Patent JP-2001230938-A (JP)
Title: Color image reader and image-forming device
Inventor: NOGUCHI YUKIO
IPC: H04N1/04
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a color image reader capable of providing high quality images by decreasing an image change caused by quantity fluctuations in a monochromatic read mode. SOLUTION: When monochromatic read mode is selected, the analog image signal of a color component having the least attenuation quantity of a light quantity from a light source per unit time is selected from among analog image signals for each color of RGB (steps S31-S36). Thus, since the attenuation quantity of the light quantity from the light source at monochromatic read mode can be reduced by selecting the analog image signal of the color component, having the least attenuation quantity of the light quantity from the light source, the image change caused by the light quantity fluctuations can be decreased and the image of high quality can be provided.
Patent JP-2001227722-A (JP)
Title: Air sealing device for rotary kiln
Inventor: ITO YASUO
IPC: F23G5/20
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To surely prevent the leakage of an exhaust gas containing high- temperature dust. SOLUTION: An air sealing device 31 seals the gap between a rotary kiln case 11 and a secondary combustion chamber 12 is formed in two steps of an outer sealing section 32 arranged outside and an inner sealing section 33 arranged inside. The inner sealing section 33 which prevents the leaking out of high-temperature dust, etc., is constituted in such a way that a metallic brush 42 slidably comes into contact with a receiving member 41. The outer sealing section 32 which prevents the leaking out of a gas is constituted of a slidably contacting sealing material 36 which is slidably brought into contact with the receiving member 34 by means of an urging member 35 and bellows 37 covering the member 35.
Patent JP-2001224263-A (JP)
Title: Warm water-supplying apparatus to bud vegetable
Inventor: SUZUKI NORIMI
IPC: A01G9/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a warm water-supplying apparatus to a bud vegetable, capable of supplying the warm having a desired temperature to the bud vegetable under growing at any time. SOLUTION: This warm water-supplying apparatus has a steam boiler, a wall water-storing vessel 2 and a water-steam mixer 6 for mixing the water fed from the well water-storing vessel 2, with the steam fed the steam boiler 4, and is constituted so that the warmed water at the water-steam mixer 6 may be applied to the bud vegetable under growing. The water is fed to the water-steam mixer 6 through a constant flow valve 16 so as to form a constant flow, and the steam is fed through a steam flow-controlling valve 20 so that the warm water having a desired temperature may be provided.
Patent JP-2001198147-A (JP)
Title: Ligament reinforcing material
Inventor: KOSEKI TOMOAKI
IPC: A61B17/58
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a ligament reinforcing material capable of reinforcing strength of a self-tissue, achieving simplicity and stable result, providing tensile elongation matching with an intracorporeal tissue, fixing a cut end at a desired position, reducing an endo-dwelling volume of fixing material, reducing operation time, reducing remaining wounds, reducing a bone tunnel volume, and preventing damage to the self-tissue. SOLUTION: Three components of circular parts, straight parts, and branch parts (comprising a straight part and a circular part) are respectively fabricated by a braided cord manufacturing appliance, they are jointed with the straight parts by means of soft metal, or an end part is fixed by using a sheet. Installation of an end plate, an end screw, and an end stopper onto this ligament reinforcing material reduces operation time, reduces remaining wounds, and reduces the bone tunnel volume. Installation of a rotary body prevents damage to a self-tissue.
Patent JP-2001235899-A (JP)
Title: Magnetic toner, image forming method using the same, image forming device and process cartridge
Inventor: KUKIMOTO TSUTOMU
IPC: G03G9/087
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic toner having stable electrostatic chargeability, causing no fog, excellent in transferability and giving a high-grade image having high image density even in image formation repeated many times. SOLUTION: Image formation is carried out using the magnetic toner having an average circularity of >=0.970, containing a magnetic powder which is not substantially exposed to the surface and having an inorganic fine powder and an electrically conductive fine powder on the surface.
Patent JP-2001232672-A (JP)
Title: Injection molding machine
Inventor: MIZUNO HIROYUKI
IPC: B29C45/76
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of effectively utilizing the regeneration energy of a motor to realize power saving. SOLUTION: A driver 10 of the motor IM comprises an inverter part 40. Further, a charger 15 for charging the regeneration energy of the motor through the inverter part, a charge/discharge circuit 20 for charging the charger and performing the discharge from the charger and a control part 25 for controlling the charge/discharge circuit so that the charger is charged when the motor generates regeneration energy and the power of the charger is supplied to the motor at the time of acceleration of the motor or power failure.
Patent JP-2001237657-A (JP)
Title: Active terminating circuit and distributed amplifier using the same
Inventor: HAYASHI HITOSHI
IPC: H03F3/68
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an active terminating circuit suitable for widening the band of a distributed amplifier. SOLUTION: This circuit is composed of a source-grounded transistor 2, gate-grounded transistor 3 cascade connecting a source terminal to the drain terminal of the transistor 2, resistor 4 connected between the gate terminal of the transistor 2 and the drain terminal of the transistor 3, and resistor element 5 connected between the drain terminal of the transistor 3 and a power source terminal 6.
Patent JP-2001237730-A (JP)
Title: Agc circuit and electronic tuner using the same
Inventor: FUWA YOSHIO
IPC: H04N5/44
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an AGC circuit which can easily set the gain control range. SOLUTION: A resistor 59 is inserted between a connection point 45 which is the output of a pin diode 46 and a connection point 53 which is the output of a pin diode 54. Thus, the voltage at the connection point 45 and that at the connection point 53 can be controlled simultaneously by an input from an AGC terminal 49. A gain control range between an input terminal 41 and an output terminal 47 can be set easily by merely changing the value of the resistor 59, even if the values of the other resistors 44, 50, 55 and 58 and a capacitor 56 are not changed.
Patent JP-2001238076-A (JP)
Title: Method and device for discriminating area of picture information
Inventor: KUROSE TSUTOMU
IPC: H04N1/40
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To improve the precision of discriminating a dot part from the part of a character or a line picture in a method/device for discriminating an area for discriminating whether each pixel of picture information is a pixel of a dot area. SOLUTION: It is decided whether either one of three pixels positioned in the lower direction of a pixel under consideration is an edge pixel (S21). In the case of affirmative, the value of a removable flag is set to be '1', and this vale is kept until a non-edge pixel appears next (S23, 24). Whether a pixel adjacent on the right side of the pixel under consideration is an edge pixel is decided (S25) and when it is the edge pixel or when the value of the removable flag is set to be '1', the edge detecting result E (i, j) of the pixel under consideration is set to be '0'. Thus, a large difference occurs in edge density between a character area and a dot area. Then, if performing dot area deciding processing by using this result, the precision of discriminating the dot part from the part of the character or the line picture is improved.
Patent JP-2001244705-A (JP)
Title: Band rejection filter
Inventor: HAMADA TAKESHI
IPC: H01P7/08
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a band rejection filter(BRF) with a high Q, a small size and ease of frequency adjustment, where a main signal flows through its microstrip line. SOLUTION: An inner (center) conductor 1 of a channel shape, that is preferably subjected to sheet metal working is put into an outer conductor 2 of a sheet metal case shape to configure a pair of resonators, the one side of which is short-circuited with each other via a conductive support spacer 6 and the other side, of which is open with an interval S. Adjustment machine screws 3 are located at places close to the open position of the inner (center) conductor 1 in each resonator for varying the stray capacitance for frequency adjustment. Degree of coupling between the resonators is adjusted by the open position of the interval S of the inner (center) conductor 1. Furthermore, by properly setting the interval between the inner (center) conductor 1 and a MAIN signal line (microstrip line 4), the coupling between the resonators and the microstrip line 4 is made.
Patent JP-2001239957-A (JP)
Title: Bumper rubber for automobile
Inventor: TAKAHASHI SEIICHI
IPC: F16F7/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide bumper rubber enhancing shape dependency of the bumper rubber itself, having low elasticity as a whole and having a large deflection stroke. SOLUTION: A spherical body 4 is formed by fitting a recess/projection while butting mutual opening surfaces 2a, 3a of a bowl-shaped elastic body element piece 2 having no anchor part and a bowl-shaped elastic body element piece 3 having an anchor part 7, and the spherical body 4 is restricted by a penetrating push rod 5. The deflection stroke becomes large due to largely depending on a shape of the spherical body 4 as a load-defection characteristic so as to coincide with a requiring characteristic desirable in suddenly increasing reaction in the last stage of the stroke.
Patent JP-2001240451-A (JP)
Title: High strength concrete member for high speed traffic system construction
Inventor: MARUTA TOSHIHISA
IPC: B28B23/04
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a high strength concrete member for high speed traffic system construction having improved strength and toughness, and in addition greatly reducing creep. SOLUTION: This concrete member consists of cured body of a composition comprising at least cement, pozzolan fine powder, aggregate under 2 mm size, water, water reducing agent, metal fiber and/or organic fiber, fibrous or flaky particle having average size under 1 mm.
Patent JP-2001243492-A (JP)
Title: Script generating device and script generating program storage medium
Inventor: IWASAKI TAIJI
IPC: G06F3/048
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To generate a script while easily grasping execution order. SOLUTION: This device is equipped with a plotting part 300 which functions as an order GUI drawing an arrow indicating the order of the execution of processes performed in order when an arrow button 320 is clicked and also functions as a parallel GUI drawing a box showing the processes are performed in parallel when a box button 330 is clicked and a script generation part which generates a script that the processor performing the processes can recognize on condition that an execution drawing is generated by an execution plotting field 310.
Patent JP-2001240074-A (JP)
Title: Packaging bag for external pasting medicine
Inventor: UEMATSU MASANORI
IPC: B65D33/38
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag for external pasting medicine of which the unsealing part is made in a form easily held under the state of opening when the hermetically sealed packaging bag is unsealed with cutting made along an incision line in a modified perforation for aiding unsealing formed along an expected unsealing line. SOLUTION: For the hermetically sealed packaging bag for external pasting medicine for which incision lines in modified perforation are formed at both of its surface side composite packaging material and reverse side composite packaging material along an expected unsealing line, the incision lines at the surface side composite packaging material and the reverse side composite packaging material are formed in corrugated shapes and at the same time, the pitches of the corrugation formed at the surface side and the pitches of the corrugation formed at the reverse side are made to cross each other, or the incision line in the modified perforation in the corrugated shape is formed at either one of the surface side or the reverse side composite packaging materials while the incision line in a modified perforation approximately in a straight line is formed at the composite packaging material at the other side.