baber/WOPTO huggingface dataset:
Patent JP-H09123199-A (JP)
Title: Skin integral mold
Inventor: MIYODA AKIHIRO
IPC: B29L31/58
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to mold a resin material by setting the thickness of the resin to become a base material constant by deleting the material when the product partly arranged with a skin material is integrally molded by stamping molding. SOLUTION: The skin integral mold manufactures a molding by forming a cavity K at opposed first and second molds 10, 20, disposing a skin material between the opposed molds, casting molten resin, clamping the mold to partly forming the skin material, and comprises a gradual altering part 30 formed at the one mold of the end of the skin disposing position to gradually altering the thickness to the part disposed with no skin material from the part disposed with the skin material.
Patent JP-H05120455-A (JP)
Title: Microcomputer
Inventor: HONGO KATSUNOBU
IPC: G06F15/78
Filed: 1991-10-24
Abstract: PURPOSE:To reduce the unncessary power consumption of an output driver and a noise, at an address changing point by making an outside address bus output to a low level or high level fixed output corresponding to an inside resource address. CONSTITUTION:In an inside resource read period, an inside/outside display signal EXT is 'L', so that a data selection signal MLTD and an address selection signal MLTA becomes 'C' (non-selection), and only a fixed selection signal MLTL becomes 'H' (selection). Thus, in a multiplexer circuit 24, only a transmission gate 27 is opened, a fixed value 'L' is selected and outputted, and a data address output control signal IOC is outputted to an outside address/data bus in an 'H' period. And also, because the inside/outside display signal EXT is 'L' a read/write signal and a data enable signal become 'H' fixed outputs, and both a write signal and a read signal becomes 'H' signals.
Patent JP-H03164294-A (JP)
Title: Thermal recording material
Inventor: ARAI NAOTO
IPC: C09B11/28
Filed: 1989-11-24
Abstract: PURPOSE:To obtain a thermal recording material not generating the fog of a blank part and the deterioration of recording density even when exposed to temp. environment by using a specific basic dye and a specific coupler in a specific ratio. CONSTITUTION:In a thermal recording medium utilizing the color forming reaction of a colorless-light-colored basic dye and a coupler capable of forming a color upon the contact with the dye, as the basic dye, 3-di(n-butyl)amino-6- methyl-7-phenylaminofluorane is used and, as the coupler, at least one of 4,4' isopropylidenephenol, 4-hydroxy-4'-isopropoxydiphenylsulfone and 2, 2-bis(4- hydroxyphenyl)-4-methylpentane is used. 150-250 pts.wt. of the coupler is used per 100 pts.wt. of the basic dye. When the coupler is less than 150 pts.wt., developed color density is markedly lowered and, when the coupler is more than 250 pts.wt., the fading preventing effect of a printed part under high temp. environment is lowered. This thermal recording medium is reduced in the fog of a blank part at high temp. even when a heat-meltable substance is together used as a sensitizer.
Patent JP-H06112523-A (JP)
Title: Photoelectric conversion device
Inventor: TANAKA MINORU
IPC: H01L31/16
Filed: 1992-09-28
Abstract: PURPOSE:To improve the position detecting sensitivity of the title device on the long-distance side and perform linearity correction on the output signal of the device by arranging a plurality of photoelectric conversion elements in a prescribed direction and coupling the elements to each other through resistors, and then, making the resistances of the resistors larger than those of their preceding resistors. CONSTITUTION:An optical position detecting element is constituted by arranging a plurality of photoelectric conversion elements PD1-PDn in a prescribed direction and coupling the elements PDi-PDn to each other through resistors R1-R(n-1), and photoelectric current output terminals T1 and T2 are provided to the position detecting element. The resistance Rj of the j-th resistor (j=2,..., n-1) is made larger than that R(j-1) of the (j-1)-th resistor (Rj>R(j-1)). As a result, the position detecting characteristics of the position detecting device become nonlinear and the position detecting sensitivity of the device can vary depending upon the incident position of light. Therefore, the position detecting sensitivity of the device on the long-distance side can be improved and linearity correction of the output signal of the device can be performed.
Patent JP-H11145814-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKEYAMA YASUHISA
IPC: H03K19/0175
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit with which the value of an output impedance can be adjusted without steps, while suppressing the increase in the power consumption of the circuit to a minimum by solving the problems of analog and digital systems in a programmable impedance output circuit. SOLUTION: This circuit is provided with an impedance monitor, output buffer 131 provided with a first output buffer constituted of plural transistors respectively having specified impedances and a second output buffer composed of plural transistors, provided separately from these plural transistors, digital control part 130 for stepwise rough adjustment of the output impedances by first selectively driving the plural transistors of the first output buffer based on a signal from the impedance monitor, and an analog control part 133 for precisely adjusting the output impedance without steps by next having the gate voltage of the plural transistors of the second output buffer changed.
Patent JP-2000130463-A (JP)
Title: Synchronizing device for gear transmission
Inventor: KITAOKA SHINJI
IPC: F16D23/06
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To accurately prevent the pull-out of synchronization while preventing the deterioration of a shift feeling. SOLUTION: This synchronizing device for a gear transmission has a synchronizer key 16 move in an axial direction through a key detent mechanism with a sleeve 13 at shift operation time selecting a speed change shift so as to press a synchronizer ring 17 in an axial direction by a key detent load. In that device, a key detent mechanism is adopted which has a setting means (groove 13a) of the key detent load to generate a high key detent load holding an index condition in the beginning of pressing of the synchronizer ring 17 by axial direction movement of the sleeve 13 and a low key detent load maintaining synchronization in the end of the axial direction movement of the sleeve 13.
Patent JP-H03168541-A (JP)
Title: Air-conditioner with tableware-drying function for kitchen
Inventor: KOMACHI HIROSHI
IPC: F24F1/02
Filed: 1989-11-24
Abstract: PURPOSE:To markedly improved the operation rate of an air-conditioner by installing inside a suspended type wall cupboard the cooling unit and a discharged heat disposal part of the air-conditioner and by providing a tableware- drying chamber in said cupboard additionally. CONSTITUTION:Inside a suspended type wall cupboard 100 an air-conditioner whose requirement of space therein is minimized is installed and a tableware- drying chamber 30 is provided additionally. By shifting a damper 9 provided in a passage for cooled air in the air-conditioner the flow of air in the cooling unit 23 of said apparatus can be changed in direction in such a manner so as shift the passage for flow of air between cooling and drying of tableware. The equipment has advantages in that the space required is small, good convenience is ensured, and high efficiency and low running cost are achieved.
Patent JP-H09141136-A (JP)
Title: Rotor for centrifugal separator
Inventor: KAWAI YASUHIRO
IPC: B04B9/12
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To enhance the strength of a rotor body by forming a through-hole to the center part of the rotor body having a sample housing part formed thereto and providing a pin holder having a drive pin inserted therein under pressure to the through-hole. SOLUTION: This rotor for a centrifugal separator separating a sample by utilizing centrifugal force comprises a rotor body 1 and a pin holder 6 having a drive pin 5. A sample to be centrifugally separated is housed in a hermetically closing type test tube to be inserted in the sample housing hole 2 of the rotor body 1. A through-hole is formed to the center part of the rotor body 1 and has a screw part 7 at the upper part thereof and the pin holder 6 is threaded with the screw part 7. Since the center part of the rotor body 1 of this rotor has the through-hole, a notch capable of becoming the main cause of stress concn. is not provided and, as a result, the strength of the rotor body 1 can be enhanced and, only by replacing the pin holder with a new pin holder when the drive pin 5 is deformed or abraded, repairing work can easily be performed.
Patent JP-S62170260-A (JP)
Inventor: CHIN ALBERT K
IPC: A61F2/958
Filed: 1986-12-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06129102-A (JP)
Title: Pillar form
Inventor: YAMADA KUNIO
IPC: E04G13/04
Filed: 1992-10-20
Abstract: PURPOSE:To perform efficient placement and release of forms, by fixing beam forms having a L-shaped frames at the end of a PC beam with bolts, through slide washers with an oval hole in the diagonal direction. CONSTITUTION:A pillar 4 is constructed up to the place below a beam and PC beams 5...are extended between the pillars 4. Next, beam forms 2, 2 having a joint 22 formed by bending a L-shaped frame 21 and both ends thereof are temporarily placed between the ends of PC beam 5. Next, a rectangular slide washer plate 3 having an oval hole 31 diagonally extended is arranged to fix the beam forms 2, 2 with bolts 6. In this time, the beam forms can be easily positioned by vertically moving the slide washer 3. Next, concrete is placed in the space surrounded by the beam forms 2 and the ends of PC beams 5. The slide washer 3 serves as a wedge to prevent the beam form 2 from transferring. Moreover, when releasing the forms, they can be easily removed by hitting the slide washer from the lower side.
Patent JP-H01148080-A (JP)
Title: Controller for ultrasonic motor
Inventor: NAKAHAMA MASARU
IPC: H01L41/04
Filed: 1987-12-03
Abstract: PURPOSE:To enable starting a ultrasonic motor stably at a low voltage by sweeping the frequency of a frequency voltage for driving a piezoelectric body upon starting and by stopping the sweeping when the amplitude of vibration reaches a specified value. CONSTITUTION:A variable oscillation controlling circuit 1 turns ON a variable oscillator 2 at the time of starting a ultrasonic motor 6, while outputting a variable oscillation control signal for sweeping the output frequency of a variable oscillator 2 from a high frequency to a low frequency. The output of the variable oscillator 2 is applied to the ultrasonic motor 6 via 90 deg. phase shifting circuit 3 and power amplifying circuits 4, 5. When the ultrasonic motor 6 is started and a level detecting circuit 11 detects that the level of a machine arm current flowing through the ultrasonic motor 6 reaches a specified value, the frequency sweeping by the variable oscillator 2 stops and the frequency voltage with the frequency at this time continues to be applied to the ultrasonic motor 6.
Patent JP-H07155785-A (JP)
Title: High-speed rotary air self-feeding aeration device for water purification
Inventor: SATO SUSUMU
IPC: C02F3/20
Filed: 1993-12-07
Abstract: PURPOSE:To provide a high-speed rotary air self-feeding aeration device having a simple structure, being low in the operation cost, and capable of purifying water quality and activating it by generating fine air bubbles floating and retaining in water for many hours. CONSTITUTION:Compressed air introduced into an air chamber 140 by a hollow rotary shaft 10 rotating in high speed is introduced into an air introducing pipe 11 and a vent path 150. The air introduced into the air introducing pipe 11 is discharged and diffused as fine air bubbles into water from small holes 12 at a lower end part of the rotary shaft. On the other hand, the air introduced into the vent path 150 is ejected to come into collision with the fine air bubbles through an air ejection port 161 of an air ejection means 160.
Patent JP-H08159548-A (JP)
Title: Air conditioner
Inventor: NAKAJIMA KENICHI
IPC: F24F13/15
Filed: 1994-12-09
Abstract: PURPOSE: To enable a space between a first motor storing chamber and a second motor storing chamber to be made compact by a method wherein a second motor is arranged at a position at a side of a control end of a first motor and also at a position overlapping the first motor. CONSTITUTION: A second motor 21. is arranged at a position at a side of a first motor 20 in such a manner that it may overlap a first motor 20. These motors 20, 21 are positioned at a rear surface side of a displaying part. The first motor 20 is connected to a shaft of each of lower side air direction changing plates 6. The air direction changing plates 6, 6 are connected by gears and the like and the air direction changing plates 6, 6 can be cooperatively driven. In such an air conditioner as one constructed as above, since the second motor 21 is arranged to over lap the first motor 20, a vertical space for each of the motors can be made compact. Due to this fact, it is possible to make an air conditioner into a small-sized one without increasing a size of its indoor device.
Patent JP-H02152571-A (JP)
Title: Fluid releasing container and production thereof
Inventor: KOIKE MASATO
IPC: B05B9/047
Filed: 1988-12-02
Abstract: PURPOSE:To eliminate the need for using a releasing gas, such as Freon, by storing fluid into a flexible inside bag in a cylindrical container and releasing the fluid in the inside bag by the pressing force of a pressing bag body which is adjacent to this inside bag and is packed with gas. CONSTITUTION:The fluid packed into the flexible inside bag 2 is always pressed by the pressing force of the pressing bag body which is provided adjacently to the inside bag and is packed with the gas. A valve part 4 provided in the aperture at one end of the inside bag in successive connection therewith exists in the head part of the container and can be operated from the outside. The fluid is released from a nozzle hole 45a provided in a valve head 45 when the valve head 45 is pushed by hand. The gas is injected into the pressing bag body from the outside to generate the releasing pressure of the fluid after the fluid is packed into the inside bag according to this invention and, therefore, the packing of the fluid into the inside bag is executed under atm. pressure. Since the inside bag is separate and independent, there are no limitations in the kind of the content.
Patent JP-H03165812-A (JP)
Title: Dehumidifier
Inventor: HOSOE MAMORU
IPC: F24F1/00
Filed: 1989-11-27
Abstract: PURPOSE:To easily obtain the moisture adsorption by providing a means for detecting the moisture adsorption of a moisture adsorbent in the housing and further furnishing an indicating means. CONSTITUTION:A blower 4 is operated, and the air contg. moisture is sucked into the housing 3 from a suction port 1 and discharged from a discharge port 2. The moisture in the air passing through the housing 3 is adsorbed by the moisture adsorbent 5, and dried air is discharged from the discharge port 2. The moisture adsorption of the adsorbent 5 is detected by the detecting means 7, and the need for drying and regeneration is indicated by the indicating means 8. When the need for drying and regeneration is indicated by the means 8, the dehumidifier is brought out to the outside of a chamber, a heater 6 is energized, and the adsorbent 5 is dried and reused. Silica gel, etc., are used as the adsorbent 5. Consequently, the operability is improved.
Patent JP-H02153547-A (JP)
Title: Transfer device of substrate for electronic circuit use
Inventor: GAMO HIROSHI
IPC: B65G60/00
Filed: 1988-12-06
Abstract: PURPOSE:To satisfy reasonably a selective transfer function even by a single drive source by a method wherein engaging members are selectively interposed between a mechanism, which makes the rotating motion of an electric motor convert in a linear motion, and a plurality of supporting stand members. CONSTITUTION:In case a supporting stand member 13 of a first holder 12 is made to perform an ascending motion only in the holder 12 for transferring substrates only laminated in the holder 12 for first row use, a selective engaging member (an air cylinder) 51 only belonging to a first row is engaged with a rod 14 to correspond to the member 51. In this state, when an electric motor 60 is rotated in a prescribed direction by a prescribed amount, a carriage 54 is made to ascend through ball screw mechanisms 61 and 62. By this ascending motion, a tray 53 of the cylinder 51 is abutted on the lower end of the rod 14 to correspond to the tray 53. Contrary to this, remaining rods 14 are put in holes 55 opened in the carriage 54 with the ascention of the carriage 54 and their positions in their height directions are not changed. As a result, the member 13 only in the first row can be transferred to a prescribed distance in a prescribed height direction through the ascending motion of the rods 14.
Patent JP-H09143242-A (JP)
Title: Epoxy resin and resin composition for coating
Inventor: SUZUKI YOSHIKO
IPC: C08G59/06
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To produce a bisphenol type epoxy resin lowered in a resin solution viscosity which is a problem on production processes and on practical employment, simultaneously giving coating films having excellent mechanical characteristics, when used for coatings, etc., and suitably used as a coating resin. SOLUTION: This bisphenol type epoxy resin has a skeleton wherein >=20% of the repeating units in the resin skeleton are originated from bis(4- hydroxyphenyl)methane and/or its glycidylether compound and <=80% of the repeating units in the resin skeleton are originated from at least one kind of compound selected from a compound having two aromatic hydroxyl groups in the molecule, except the bis(4-hydroxyphenyl)methane, and its glycidylether compound, and has a number-average mol.wt. of 8000-20000. This resin composition for the coatings contains the epoxy resin in an amount of >=30wt.% in the resin solid content.
Patent JP-H05117065-A (JP)
Title: Composite sintered product and its production
Inventor: TAKATORI KAZUMASA
IPC: C04B41/87
Filed: 1991-10-25
Abstract: PURPOSE:To provide the sintered product of a composite material of alumina with SIALON, both having high strengths at high temperatures, and having good impact resistance, and to provide a method for producing the sintered product. CONSTITUTION:A composite sintered product comprises a matrix comprising the sintered product of a composite material of alumina with SIALON and a mullite-containing surface layer formed on the surface of the matrix. The composite sintered product can be produced by oxidizing the sintered product of the composite material of the alumina with the SIALON to form the surface layer containing the mullite on the surface.
Patent JP-H01147904-A (JP)
Title: Microwave circuit
Inventor: KAMEDA SHOZABURO
IPC: H01P5/18
Filed: 1987-12-03
Abstract: PURPOSE:To obtain a microwave circuit making it possible for miniaturization by connecting a coupling signal output terminal of a 1st directional coupler and a passing signal output terminal to a signal input terminal and an isolation terminal of a 2nd directional coupler respectively so as to reduce the length of the coupling part. CONSTITUTION:The 1st and 2nd directional couplers 20, 21 having a coupling degree of 3dB at a frequency corresponding to 1/4 wavelength in terms of the length of the coupling part are provided. The length L of the coupling part in both coupling parts 20,21 is decided to be the length of 1/4 wavelength at a frequency f0. A coupling signal output terminal 4 and a passing signal output terminal 3 of the coupler 20 are connected respectively to a signal input terminal 1 and an isolation terminal 2 of the coupler 21 respectively. Thus, the length of the coupled part is reduced and the microwave circuit making it possible for miniaturization is obtained.
Patent JP-2001127531-A (JP)
Title: Planer antenna used for linearly/circularly polarized waves in common
Inventor: MINAMI YOSHIAKI
IPC: H01Q5/378
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of an antenna and to improve the directivity of the antenna. SOLUTION: An inner antenna element 14 has a perturbation pattern and is used for a circularly polarized wave. An outer antenna element 16 is used for a linearly polarized wave. A feeding point 20 is provided to the inner antenna element 14. The outer antenna element 16 is energized from the inner antenna element 14 through electromagnetic coupling. The linearly polarized wave and the circularly polarized wave can be received by a few feeding points. Furthermore, the outer antenna element 16 is grounded at an end opposite to and opening 36 to receive the inner antenna element 14. Thus, the outer antenna element 16 is made small in size and a current induced in the outer antenna element 16 can be reduced at the resonance frequency of the inner antenna element 14 to enhance the antenna directivity.
Patent JP-H06165530-A (JP)
Title: Power conversion apparatus
Inventor: HOSODA HIROMI
IPC: H02M7/06
Filed: 1992-11-18
Abstract: PURPOSE:To obtain a power conversion apparatus wherein it can be applied to a high-voltage inverter, its cost is low and it is provided with an initial charging circuit by a method wherein a DC output from a DC auxiliary power feed circuit is connected to a capacitor for integration use. CONSTITUTION:A DC auxiliary power feed circuit 8 is connected in parallel with a capacitor 64 for chopper use. A boosting chopper circuit 6 which transfers the energy of the capacitor 64 for chopper use to a DC capacitor 4 is connected. Before an AC switch 2 is turned on, the DC capacitor 4 is discharged. In this state, the DC auxiliary power feed circuit 8 is first operated, and DC power is fed to the capacitor 64 for chopper use. Then, the regenerative chopper circuit 6 is operated, and the DC capacitor 4 is charged up to a prescribed voltage. After that, the AC switch 2 is turned on, and an inverter is operated. Thereby, a rush current is not generated when an AC main power supply is received.
Patent JP-H04182455-A (JP)
Title: Aphidicolane derivative and its production
Inventor: HIRAMITSU TOKIYUKI
IPC: A61K31/40
Filed: 1990-11-14
Abstract: NEW MATERIAL:An aphidicolane derivative expressed by formula I [NR1R2 is amino, mono- or di-lower alkylamino, formula II (X is CH2, NH or O; n is 0 or 1) or phthalimide] or its acid addition salt. EXAMPLE:3alpha,16beta,18-Trihydroxy-17-phthalimidoaffidicolan. USE:An antitumor agent. PREPARATION:A compound expressed by formula III is reacted with a monoor a di-lower alkylamine, a compound expressed by formula IV or phthalimide to afford the compound expressed by formula I (NR1R2 is other than NH2) or a compound expressed by formula V is reacted with hydrazine to provide the compound expressed by formula I (NR1R2 is NH2). Furthermore, the aforementioned compound is stable as opposed to properties of conventionally well- known affidicolin-17-glycinate hydrochloride, etc., and basicity will not be readily lost in blood.