baber/WOPTO huggingface dataset:
Patent JP-2001272494-A (JP)
Title: Method for instantaneously measuring void fraction in flow path containing gas-liquid two-phase flow
Inventor: WATANABE HIROFUMI
IPC: G01N27/06
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an impedance type void fraction meter instantaneously measuring average void fraction in a cross section of a flow path. SOLUTION: With this method, void fraction variation in a flow path containing gas-liquid two-phase flow is instantaneously measured by providing a center line electrode in the flow path installing a plurality of rods and metal made wall electrode on the wall in the flow path and measuring electric resistance in the flow path.
Patent JP-2001273370-A (JP)
Title: Insurance method, insurance device, insurance goods and program product in which insurance processing program is stored
Inventor: SHIMOIE ISEI
IPC: G06Q50/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an insurance method of nursing care insurance to be easily held in the future. SOLUTION: In the insurance method, benefits condition registration processes (S11 to S13) to register nursing care service to be benefited to an insured person and benefits conditions of the nursing care service to the insured person, a condition examination process (S33) to examine whether or not the insured person satisfies the benefits conditions registered in the benefits condition registration processes and nursing care service benefit processes (S36 to S43) to benefit the nursing care service when the insured person is judged to satisfy the benefits conditions are included and the nursing care service is performed by communication with a client device on the side of the insured person via a network.
Patent JP-2001274581-A (JP)
Title: Shield case for high frequency equipment
Inventor: OKUMA HIDEYUKI
IPC: H05K9/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To freely set a distance between shield plates, depending on folding margin, according to circuit arrangement on a board. SOLUTION: Related to a shield case 10, a metal plate is punched out to form two side plates 12 and 14, as well as, between the first side plate 12 and the second side plate 14, two shield plates 24 and 26 connected to the side plates 12 and 14 by connection parts 16-22. A protruding part 24a is formed on one end edge of the shield plate 24 while a shield plate 30 is formed at the other end edge through a connection part 28. The parts between connection parts of the side plates 12 and 14 are formed into folding margins 32 and 34. At assembling, the margins 32 and 34 of the side plates 12 and 14 are bent into between the shield plates.
Patent JP-2001270069-A (JP)
Title: Device for gravure sculpture
Inventor: OGAWA HIDEAKI
IPC: B41C1/045
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for gravure sculpture which can perform precise sculpture even when the distance between a shoe in a sculpture head and a sculpture means is large. SOLUTION: A control means 4 has a pulse counter substrate 40 which counts pulse signals from an encoder 15 for detecting a sculpture position in the main scanning direction and an encoder 39 for detecting a sculpture position in the subordinate scanning direction to operate coordinates on a cylinder, a digital signal processor(DSP) 42 for storing measurement data obtained from a distance sensor 36 for measuring the distance between the cylinder and the sculpture head 2 in a memory 41 on the basis of coordinate information operated by the substrate 40, and a correction means 43 for correcting sculpture data to be supplied to the head 2 on the basis of the measurement data read out from the memory 41 through DSP 42.  Since the distance between the cylinder and the head 2 is measured and stored in the memory 41, the sculpture data can be corrected on the basis of the measurement data in sculpture.
Patent JP-2001279492-A (JP)
Title: Plated metal sheet/rod for heat radiator for electronic parts, and heat radiator for electronic parts
Inventor: MANAKO TAKAHIRO
IPC: C25D7/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion of a heat radiator for electronic parts, such as semiconductor device, to resin adhesives. SOLUTION: A copper or copper-alloy sheet/rod has a surface layer to be bonded by resin adhesives, containing of one or more elements selected from Sn, Cu, Zn, Fe, Si and Al and also has an Ni or Ni-alloy plating layer as an undercoat. The thickness of the surface layer is regulated to 1-50 nm, and the average height (Ra) of the undercoat is regulated to >=10 nm at the center line.
Patent JP-2001282191-A (JP)
Title: Display device and interface circuit
Inventor: MATSUMURA TATSUYA
IPC: G09G3/36
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional control circuit cannot be used under the condition limiting plural input signals in such a case as the mode is changed during display operation because the control circuit has corresponded to either of the mode with or without a clock. SOLUTION: A synchronous input signal 21, a display data input signal 9, a data enable input signal 7 for setting an effective data period 10 of the display data input signal 9, and a clock input signal 8 are inputted, and a control circuit 4 outputs a control signal by these inputted signals to control the picture display of a display part 1, but a discrimination part discriminates the presence or absence of the clock input signal 8 in a sync period of the synchronous input signal 21 not corresponding to the effective data period 10, and outputs a control signal in the mode in accordance with the result of the discrimination.
Patent JP-2001284369-A (JP)
Title: Lead short-circuiting jig for high-frequency component part
Inventor: KAI HIROSHI
IPC: H01L21/50
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To realize efficiency elevation of deign, standardization, and improved work efficiency and quality, by protecting a built-in integrated circuit from electrostatic breakage, in a high-frequency device which has an input lead terminal. SOLUTION: The edge of each input lead terminal 1 and the restriction 10 of a short circuit bar 9 making contact with each other and also C-shaped claws 11 of the short circuit bar 9 are set at both ends of the base 3 of a package 4 at the same time as with the contacting, by letting each input lead terminal pass through the restriction 10 of a short circuit bar 9, and a short circuit path is constituted from an input lead terminal 1 to the short-circuit bar 9, the base 3 of the package 4, and an anchor block 13, by screwing it to the internal thread of the anchor block 13 through the square hole 12 of the short circuit bar 9 and the fixation hole of the base 3 of the package 4 by means of the fixing screw 14.
Patent JP-2001288180-A (JP)
Title: PURIFIED beta-HYDROXY ETHOXYACETIC ACID SALT, METHOD FOR PRODUCING THE SAME, PURIFIED 2-p-DIOXANONE AND METHOD FOR PRODUCING THE SAME
Inventor: NAKATANI SATORU
IPC: C07D319/12
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide purified 2-p-dioxanone (2) without repurification of purified β-hydroxyethoxyacetic acid salts (1) being precursor and to provided a poly-p- dioxanone not containing a carboxyl group at molecular, having a high- molecular weight and a narrow molecular weight distribution obtained by polymerization of purified 2-p-dioxanone. SOLUTION: [1] Purified β-hydroxyethoxyacetic acid salts having chemical formula (1) (n is 1-2; M is Na and/or Mg when n is 2 and M is Ca and/or Mg when n is 2) is characterized as a melt peak top temperature of 206.5 deg.C measured by a differential scanning calorimetry (DSC). [2] Purified 2-p-dioxyanone having chemical formula (2) is obtained from purified β-hydroxyethoxyactic acid salts.
Patent JP-2001277977-A (JP)
Title: Air bag device
Inventor: IKAWA TADAHIRO
IPC: B60R21/231
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an air bag device dispensing with reversal of the inside and outside of an air bag and being easy in assembling. SOLUTION: The air bag by sewing up peripheral edge parts of a front panel and a rear panel is folded up and incorporated into this air bag device without reversing the inside and outside so as to be composed of a folded-up part and a part for surrounding the folded-up part. When the air bag 9 inflates, the air bag 9 inflates while reversing. To easily fold back a vicinal part 11 of an opening of the air bag, a slit is arranged in a cut-in shape from the opening 4, or a cutout part may be arranged in the opening 4.
Patent JP-2001282451-A (JP)
Title: Pointing device
Inventor: KAWAI EIKA
IPC: G06F3/038
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a hand-free device for which no foot switch is required. SOLUTION: This hand-free device is constituted by including an inclination sensor 201 mounted on the back of a glove 203 to be worn on a left hand, an inclination sensor 202 mounted on the back of a glove 204 to be worn on a right hand and an auxiliary processor 205 to output a cursor control signal c based on an inclination signal (a) from the inclination sensor 201 and an inclination signal b from the inclination sensor 202.
Patent JP-2001292037-A (JP)
Title: Distortion characteristic control system
Inventor: HAYAMA HIDEKI
IPC: H03F3/24
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a distortion characteristic control system that supplies much currents to ensure the characteristic when the distortion characteristic of a low noise amplifier is required and can reduce the current consumption in the case that no assurance of the distortion characteristic of the low noise amplifier is required when no transmission wave exists or if transmission power is low. SOLUTION: A transmission IF modulation section power source 25 through which power is supplied from a control section 16 to a transmission modulator 15 when a mobile telephone transits to a transmission state, is used for applying voltage to a distortion characteristic control terminal of the low noise amplifier 17, thereby securing the distortion characteristic when the mobile phone is in the transmission state.
Patent JP-2001292119-A (JP)
Title: Timing-extraction circuit
Inventor: KOBAYASHI MASAHIRO
IPC: H04L7/033
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To extract a clock signal, corresponding to the signal of a desired bit rate from a plurality of signals of bit rates. SOLUTION: At the time of receiving the signal of frame constitution including the signals of the different bit rates in respective sections divided, by a prescribed time interval by a division signal, a filter circuit 12 takes out the frequency signal of the division signal. The frequency of the division signal is multiplied in a multiplication circuit 18 to the frequency of the desired bit rate and is inputted to PLL circuits (13, 14 and 15) as a reference signal. The clock signal corresponding to the signal of the desired bit rate is extracted.
Patent JP-2001286941-A (JP)
Title: Manufacturing method of aluminum container with glossy side face
Inventor: OKAZAKI HIROSHI
IPC: B21D22/28
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method to finish an outer side face of an aluminum container to a glossy face with press-drawing only without increasing a working cost so as to solve the problem that the outer side face of the aluminum container is not finished to a glossy face in a conventional press drawing method and a process to grind a container outer face is required to finish a glossy face resulting in increasing a working cost. SOLUTION: A clearance between a die and a core is set to >=40% to <=80% for a thickness of an aluminum plate before press working, press drawing is conducted under the condition that a plate thickness decreasing rate of before/ after press working is >=18% to <=60%.
Patent JP-2001290918-A (JP)
Title: Business diagnostic system and its program recording medium
Inventor: HIGASHIHARA TOSHIO
IPC: G06Q10/06
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To quickly cope with individual consultation form user terminal device to provide a current diagnostic result and past diagnostic results as a user's personal diagnostic result in accordance with consultation contents, to enable the user to obtain the diagnostic result of high reliability at the mush lower cost in real time, and to enable the user to utilize current and past diagnostic results for radical reforming of business, development of competitive power, etc., by examining them to recognize the transition. SOLUTION: When providing the current diagnostic result for a consulting client terminal 2, a server computer 1 generates and provides a radar chart on the basis of the current diagnostic result and past diagnostic results if past diagnostic results corresponding to the user are preserved in file classified by members.
Patent JP-2001292849-A (JP)
Title: Aesthetic unit
Inventor: KAMIYANAGI MASANAO
IPC: A61G/
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce a moving amount and burden of an operator and to easily operate equipment. SOLUTION: This aesthetic unit 10 is provided with a bed 16 provided with a back part 12 and a base part 14, a pillow part 18 is attached to the upper end of the back part 12 and the operation panel 20 of aesthetic equipment 22 is provided on the pillow part 18. Also, the attachments 23A-23E of the aesthetic equipment 22 are suspended and supported by a component hook 26 provided on the side face of the back part 12 and a main body function part 28 is provided on the base part 14.
Patent JP-2001294415-A (JP)
Title: Method of removing residue in liquefied gas and regenerating method of activated carbon
Inventor: TAKEISHI HIDEO
IPC: C10L3/10
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of removing residue in a liquefied gas using an adsorbent capable of being regenerated at a lower temperature compared to the conventional one and a method of regenerating the adsorbent. SOLUTION: The method of removing the residue in the liquefied gas, is performed by allowing the liquefied gas to contact with a packed layer, in which activated carbon carrying platinum is filled, to adsorb the residue to the activated carbon. In the regenerating method of the adsorbent, is performed by oxidize the residue in the liquefied gas, which is adsorbed by the activated carbon, with oxygen to regenerate the activated carbon.  The removing method of the residue in the liquefied gas has a removing process of the residue in the liquefied gas to adsorb the residue to the activated carbon by allowing the liquefied gas to contact with a packed layer, in which activated carbon carrying platinum is filled, and an activated carbon regenerating process to regenerate the activated carbon by oxidizing the residue in the liquefied gas, which is adsorbed by the activated, with oxygen and the processes are continuously repeated.
Patent JP-2001296148-A (JP)
Title: Output cycle measuring apparatus for optical encoder, cycle measuring method in the same, and control method of moving object
Inventor: KATAYAMA TOSHIHIKO
IPC: G01D5/245
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that an erroneous cycle can be reported by the roll over of a counter, when the moving speed of an object to be ob served is extremely slow, in the measuring of the output cycle of a linear encoder and a rotary encoder. SOLUTION: Since, while at least one false is contained in output bits of a counter 1 for counting the number of basic clock signals between outputs of an encoder, the output of a NAND circuit 4 is false and the results are looped back to an AND circuit 5, the counter 1 is incremented. On the hand, when all of the output bits of the counter become true, the output of the NAND circuit 4 becomes true and the incrementing of the counter causes, thereby eliminating roll over of the counter. Then as a result, either the correct cycle or disabled measurement is reported.
Patent JP-2001308350-A (JP)
Title: Beacon head for vehicle
Inventor: KATO MASAYUKI
IPC: H04B10/11
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To achieve a smaller size and a lower cost, prevent solder cracks and receive only light of a wavelength in the range of 800-900 nm. SOLUTION: Bare chips 5a are mounted on a board 3 by bonding with a silver paste in a number required to fill an effective light receiving area as a whole. Since a bare chip 5a is smaller than a packaged one, the mounting area is small, the cost is low and solder cracks are prevented. Furthermore, the bare chip 5a has exposed silicon elements and is hardly expanded or shrunk even when it repeatedly suffers a large change of temperature. Accordingly, an optical filter film 5b for blocking light of a wavelength of 900 nm or longer is deposited on the surface of the bare chip, and an upper case 1 is formed of a transparent material having a filtering action for blocking light of a wavelength of 800 nm or shorter. Thus, only light of a wavelength in the range of specification can be received with these filters.
Patent JP-2001007657-A (JP)
Title: High-frequency power amplifier and radio communications equipment
Inventor: AKAMINE HITOSHI
IPC: H04B1/3822
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To attain high linearity by supplying a plurality of gain control signals to respective first terminals of a plurality of amplifier stages, where the voltage of the gain control signal has absolute value smaller than the voltage of the gain control signal supplied to the 1st terminal of a pre-stage. SOLUTION: A node G between a 1st stage transistor(TR) circuit Q1 and a resistor R4 is connected to a point of a reference level (e.g. a ground level GND) via a resistor R5, resulting in deciding gate biases of TR circuits Q1, Q2, Q3, that is, gain control signals Vg1, Vg2, Vg3. A node M between a 1st stage TR 4 is connected to the point of the reference level via a resistor 11 to decide gain control signals Vg4, Vg5, Vg6. Selecting resistor (e.g., R1, R3, R4, R5) to bring a bias with respect to TRs of each stage to a proper value to use a single path for a control current, thereby reducing the control current.
Patent JP-2000341129-A (JP)
Title: Signal processor
Inventor: EASTTY PETER CHARLES
IPC: G10L19/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To reduce quantization noise while maintaining many advantages of a 1-bit signal processor by making a 2-bit digital signal, representing differentially quantized data which show only three levels so that one level is zero and other two levels are positive and negative, respectively. SOLUTION: An A/D converter 14 is a sigma-delta converter and samples an analog signal to generate a signal signal, representing the difference between some sampled value and an expected sampled value. The converter 14 includes a quantizer 16, which generates a 2-bit signal representing only three analog signal levels. The 2-bit digital signal represents only three levels, so that one level is zero and other two levels are positive and negative relative to zero, respectively This 2-bit signal is a ternary signal, and the ternary signal outputted by the converter 14 is 2-bit parallel signals on two signal lines. This ternary signal is supplied to a signal processor 18.
Patent JP-2001305735-A (JP)
Title: Pattern forming material and pattern forming method
Inventor: ENDO MASATAKA
IPC: C08F20/34
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of residue in a part with no formed resist pattern on a substrate in a positive type surface resolution process. SOLUTION: The objective pattern forming material has a polymer containing a group of formula (1) (where (n) is an integer of >=1; R1 is H or alkyl; and R2 and R3 are each H, alkyl or alkenyl or R2 and R3 together form cycloalkyl or cycloakenyl) and group which generates an acid when irradiated with energy beams.
Patent JP-2001304395-A (JP)
Title: Controller for automatic transmission
Inventor: OHASHI TATSUYUKI
IPC: F16H63/20
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To positively and accurately perform position detection of a shift lever. SOLUTION: This controller is provided with a manual valve moved to P, R, and N-D positions by an operation of the shift lever in a first direction and held in the N-D position with respect to an operation of the shift lever in a second direction, a plurality of electric control valves performing settings and shifting control of reverse, neutral and forward ranges, a position detecting device 300 for detecting an operation position of the shift lever, and an electronic control unit ECU for setting a neutral range, when the shift lever is in a neutral position and a forward range, when the shift lever is in the forward range. The position detecting device is composed of an ND switch 303 which detects that the shift lever is positioned in the neutral position, and a D position detector 310 which detects that it is positioned at a forward position.  The D position detector 310 is composed of three switches (D1 to D3 switches, 311 to 313).
Patent JP-2001312387-A (JP)
Title: Device and method for controlling printing and print system
Inventor: KUJIRAI YASUHIRO
IPC: B41J29/20
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To make a user having a manager authority determine whether or not authentication information is to be preserved. SOLUTION: When a user, who longs in, has the manager authority and that user opens the picture of print setting, a check box 603 for instructing whether or not a password is to be preserved is displayed on the picture and when the user does not have the manager authority, that check box 603 is not displayed.
Patent JP-2001312197-A (JP)
Title: Image forming device
Inventor: TANAKA KENICHI
IPC: G03G21/18
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of positioning a supporting member such as an LED array at a specified position on a device main body side with simple constitution. SOLUTION: In a state where a unit (7) is pulled out from the device main body, the projection (29b) of a 2nd holding member (28) fixed on the reference surface (25) of an exposure device (4) functioning as the supporting member is inserted through a hole (30b) on a 3rd side plate (13) so as to position one end, and the 1st holding member (27) fixed on the reference surface (26) of the device (4) is temporarily fixed on a supporting plate (16). At such a time, an energizing means (33) provided near the hole (30b) on the 3rd side plate (13) acts to press the projection (29b) of the member (28) to one side.  In a state where the unit (7) is attached to the device main body, the projection (29a) of the member (27) is inserted through a hole (80a) on a 1st side plate (11) so as to loosen temporary fixing and the member (27) is tightened again while making the surface of the projection (29a) abut on the specified side of the hole (30a).
Patent JP-2001311497-A (JP)
Title: Vacuum heat insulation member
Inventor: FUJIYAMA MAMORU
IPC: F16L59/06
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To enable a post-processing of a desired area as occasion requires. SOLUTION: A spacer 2 is arranged in approximately the plate-type space formed inside of metallic board-type members 1, and the space 2 is so constructed to have a thick-wall area and a thin-wall area. It is made possible to prevent the inner face of the metallic board-type members 1 from becoming contact with the thin-wall area at the time of vacuum drawing and to deform to the desired form by the post-processing.