baber/WOPTO huggingface dataset:
Patent JP-S6427530-A (JP)
Title: Endoscope for collecting biopsy specimen
Inventor: HAYASHI KAZUHIKO
IPC: A61B10/02
Filed: 1987-07-24
Abstract: PURPOSE:To obtain an endoscope for collecting a biopsy specimen capable of collecting the biopsy specimen under suction without damaging a region to be collected and capable of being prepared finely, by mounting a change-over cock selectively allowing a liquid supply means and a suction means to communicate with each other to the protruding end of a catheter on the side of the liquid feed injection port thereof. CONSTITUTION:The insert part of a uterine speculum 1 is inserted in the uterus from a cervical canal while monitored by an ultrasonic imaging diagnostic apparatus 23. At this time, since the change-over cock 20 is changed over so that the physiological saline solution from a drip bottle is sent to the leading end part 7 of the uterine speculum 1 through a catheter 16, the objective lens at the leading end thereof is not clouded and the visual field thereof is secured. An operating lever 9 is operated to appropriate curve the curved part 6 of the insert part 8 to guide the same to a biopsy specimen collecting region while the leading end part 7 of the uterine speculum 1 is observed. The ultrasonic imaging diagnostic apparatus 23 monitors that the leading end part 7 of the uterine speculum 1 reaches the placenta 24 and, when the presence of a villus is confirmed by the observation from an eyepiece part 10, the change-over cook 20 is rotated to stop the feeding of the physiological saline solution from the drip bottle and the catheter 16 is allowed to communicate with a syringe 22.
Patent JP-2001014050-A (JP)
Title: Information processor and storage medium
Inventor: SATO KENJI
IPC: G06F1/32
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To make speedily restorable the use state of an arbitrary system when a device is started by providing a system state restoring means, etc., which reads system state information selected by a system state selecting means from a system state storing and holding means and restores the system state. SOLUTION: When information on differences from a normal start state is not saved in a normal start state storage area of a storage medium 8, a CPU 2 carries on system operation as it is. When the difference information is stored, on the other hand, the CPU 2 displays a selection menu where the saved difference information can be selected at display device 4 and a user is made to select and input the difference information in the selection menu through an input device 3. When the user selects the difference information, the CPU 2 reads the selected difference information to RAM5 from the storage medium 8 and restores the memory state of the system to carry on the system operation.
Patent JP-H0929525-A (JP)
Title: Drill
Inventor: YOKOYAMA SHUJI
IPC: B23B51/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a drill appropriate for drilling a hole in a material which is relatively soft and sticky such as aluminum plate, and capable of easily manufacturing while the cuttability is secured. SOLUTION: The tip of a tool body 2 is recessed, the side profile is formed semi-circular, cutting blades 3, 3 are arranged on the arc 2b, first flanks 11, 11 and second flanks 13, 13 are formed from the cutting blades 3, 3, and chip breaker grooves 14, 14 are formed in the first flank 11. Web thinnings 15, 15 and a chisel edge are formed on a center part 2a of the tip.
Patent JP-2000019263-A (JP)
Title: Analog clock with solar cell
Inventor: ASHIDA EIYA
IPC: G04B19/06
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an analog clock with a solar cell of a design for preventing the presence of the solar cell from being identified at a glance. SOLUTION: In a dial 5, four openings 51 are provided radially with the rotary center of pointers 62 and 63 as the center so that the entire part has a cross shape, and a solar cell 7 is mounted to each opening while the solar cell 7 is exposed. The solar cell 7 is provided with lines 73, and the dial 5 between the openings 51 is provided with a camouflage pattern P with lines 52 that are nearly continuous to the lines 73 of the solar cell 7. The camouflage pattern P of the dial 5 is formed into one piece with the line pattern of the solar cell as a whole, gives a camouflage effect in a harmony, and operates so that it does not make every body feel the presence of the solar cell 7.
Patent JP-H0825535-A (JP)
Title: Flexible honeycomb panel
Inventor: KATO KIMITOSHI
IPC: B32B3/12
Filed: 1994-07-12
Abstract: PURPOSE:To provide a flexible honeycomb panel by firstly solving the problems of a swelling, deformation, adhesive failure, separation or the like on the surface sheet to be adhesively bonded on the flexible honeycomb core as a core material, secondly, reducing the rigidity of cell walls, thus, preferably achieving ease of curvature work to various kinds of bent shapes such as three dimensional work and, at third, also promoting its light-weight. CONSTITUTION:The flexible honeycomb panel 15 comprises a planar assembly of hollow pillar-shaped cells 12, employing a flexible honeycomb core 6 as a core material having each cell wall 11 being folded in the midway thereof and each cell 12 being a generally round projection. The flexible honeycomb core 6 has either a notched groove 18 in the cell wall 11 adjacent to the cell end surface C, or holes 19 such as punched holes on the entire part of the cell wall 11. Also, the cell end surface C is stuck with a surface 16 made of a plastic or a fiber reinforced plastic. Thus, it can be curved into various sorts of bent shapes.
Patent JP-H0828532-A (JP)
Title: Fitting pin and process cartridge constituted by using it
Inventor: YAMAMOTO AKIRA
IPC: F16B21/12
Filed: 1994-07-14
Abstract: PURPOSE:To enable a fitting pin and a connecting unit to be easily and efficient ly disassembled from each other, so as to improve the coefficient of reusing of the fitting pin, by forming a resin film soluble in water, or to be softened by supply water on a fitting surface of the fitting pin for connecting a plurality of members to each other. CONSTITUTION:Acrylic spherical resin insoluble in water, and having the water soluble resin of 2 to 20mum taking polyvinyl alcohol as a main body is dispersed by 0.1 to 10% on the side surface of a pin 1 formed by a core member made of aluminum, so as to form a resin layer 2. Generally, since water soluble resin is not excellent in sliding performance, the press-in of the pin 1 is difficult when the pin 1 is fitted and fixed on a plurality of members A, B. However, when spherical grains insoluble in water are mixed into the resin layer, irregularities are formed on the front surface, thereby press-in is facilitated, and the spherical grains bite the front surface on one side member B, thereby the anchor effect is exhibited, and strong fixing is achieved. When a plurality of members A, B are separated from each other, they are immersed into hot water, and ultrasonic wave is made to act on them.
Patent JP-S58154655-A (JP)
Title: Filler for liquid chromatography
Inventor: YAMAZAKI KAZUTOSHI
IPC: B01J20/281
Filed: 1981-11-16
Abstract: PURPOSE:To reduce a determination time, by using porous particles made of sulfonates of homopolymer of divinylbenzene or copolymer of it and another hydrophobic monomer, having a limit value for exclusion of protein in a specified mol.wt.range. in order to omit a protein removal operation in separation  and determination of low molecular components. CONSTITUTION:The entitled filler is made of porous particles of sulfonates of homopolymer or copolymer, preferably having 3 40mum particle diameter, 5-50% voids, and 2,000-60,000 exclusion limit value (PL value). Protein is not retained in the pores of the filler particles when they have >=2,000 of said value, and rapidly eluted out of the pores, and low-molecular components retained in the pores are eluted delayed than the protein, and among those components they are separated from each other by the difference in ion exchange ability.
Patent JP-H0528792-A (JP)
Title: Semiconductor memory
Inventor: YANAGISAWA MAKOTO
IPC: G11C29/04
Filed: 1991-07-24
Abstract: PURPOSE:To make the area of a redundant circuit small and to miniaturize the chip size in the semiconductor memory provided with plural blocks formed by dividing the memory cell array. CONSTITUTION:Only fuse circuits 181, 182-188 are provided in accordance with the blocks 171, 172-178. A comparison circuit 19 is provided in common respect to the fuse circuits 181, 182-188.
Patent JP-H0529808-A (JP)
Title: High-frequency multilayer circuit substrate adjusting method
Inventor: TAGUCHI YUTAKA
IPC: H01P5/02
Filed: 1991-07-24
Abstract: PURPOSE:To enable the impedance adjusting of a multilayer substrate by cutting the surface of the multilayer substrate and forming an electrode on the surface. CONSTITUTION:In a multilayer substrate, a bottom surface 103 of this multilayer substrate is grounded, parts are mounted on a bottom surface 102 and at least one of a power source line or a signal line is constituted to pass an intermediate layer 101. A strip line structure is made by sandwiching the power source line or the signal line between ground lines 103, 105 of the both top and bottom surfaces. The electrode of the upper part of this power source line or the signal line is defined as an ground electrode 105. By shaving or forming this ground electrode 105, the impedance of the power source line or the signal line is changed and adjusted. Thus, the impedance adjusting of the multilayer substrate can be easily performed and a small-sized high frequency circuit substrate can be used.
Patent JP-S6243615-A (JP)
Title: Zoom lens with large aperture ratio
Inventor: SHIRAISHI AKIHIKO
IPC: G02B15/173
Filed: 1985-08-22
Abstract: PURPOSE:To compensate residual aberrations generated at a power variation part excellently and to increase the aperture ratio and shorten the overall length by setting specific conditional expressions among the focal length, radius of curvature, air gap, and refracting power of the 4th group in four-group constitution. CONSTITUTION:This zoom lens consists of the 1st positive group for focusing, the 2nd negative group for power variation, the 3rd positive group, and the 4th group for image formation, and the expressions I-VII are set among the focal length, radius R of curvature, air gap D, and refracting power N of the 4th group. The quantity of aberrations due to an increase in aperture is reduced by the expressions I and II to shorten the overall length and the radius of curvature of a lens L42 is controlled by the expressions III-IV to correct the aberrations. The aberrations are held excellently by the expression V, an off- axis aberration is compensated by the expression VI, and a negative increase in Petzval's sum is prevented by the expression VII to reduce the curvature of field. Thus, the residual aberrations are compensated excellently to obtain F2.8 and an about 1.1 telephoto ratio, thereby shortening the overall length.
Patent JP-H1024126-A (JP)
Title: Structure of hollow golf club head
Inventor: KATAHIRA AKIRA
IPC: A63B53/04
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a hollow golf club head which enables easier removal of foreign matters even when they accidentally drop into a hollow part of the body of the club head during the period of replacing a shaft or the like and also including of a stopper function of the shaft. SOLUTION: A hosel part 3 is made to stick into a hollow part 5 of the body 2 of a club head and a stopper 8 is protrusively arranged on the circumferential surface of a part except the side of a face 6 or the side of a heal 6a of the body 2 of the club head in an internal wall surface 3a of the hosel part 3. An opening part X of the hosel part 3 communicating with the hollow part 5 of the body 2 of the club head and an internal wall surface 9 on the side of the face 6 or on the side of the heel 6a of the body 2 of the clab head are formed on a curved surface part 10 curved following an internal wall surface 7a of a sole part 7.
Patent JP-H0472835-A (JP)
Title: Pulse stuffing synchronization control system
Inventor: KUBOTA ATSUHIRO
IPC: H04J3/07
Filed: 1990-07-12
Abstract: PURPOSE:To simplify circuit constitution by detecting the interruption of stuffing information at a reception end at the time of the interruption of an input signal so as to control the frequency of a PLL(Phase Locked Loop) circuit in the free-running state. CONSTITUTION:An input signal interruption detection circuit 23 detects an input signal interruption state to generate a detection signal 3. A gate 31 is closed through the production of the detection signal to inhibit the transmission of stuffing information 5. Since a reception end is interrupted for the stuffing information 13, a stuffing information interruption detection circuit 32 detects the interruption to generate a clock signal whose duty is 50%. The clock signal whose duty is 50% is the free-run control input signal of a VCO(voltage controlled oscillator) of a PLL circuit of a reception end synchronization conversion circuit 29 and the PLL circuit reaches a free run frequency control state. Thus, a reception end interface conversion circuit 30 outputs a specified equipment interface signal 17 by presetting a specified clock frequency decided by the system to the output clock signal in the free-run frequency control state.
Patent JP-H0742150-A (JP)
Title: Driving device and driving method for earth retaining steel pipe
Inventor: SUZUKI MAKOTO
IPC: E02D7/00
Filed: 1993-07-27
Abstract: PURPOSE:To provide the driving device and driving method of a steel pipe used for earth retaining or as a stud pipe of an anchor, which is easy to carry into a site in particular, can be assembled, disassembled, and self-erected, can drive the steel pipe in parallel with the boring of a drive hole, can cope with a deeper drive depth, and can drive the continuous column line type with a simple shift action. CONSTITUTION:This device is constituted of major members including a boring unit 10, a leader 20, a boom 30 having a rotary actuator 31 and a slide base 32, a support leg pole 40, and an action cylinder 50 erecting the leader 28 and the support leg pole 40 so that it can be assembled, disassembled, and self-set. An earth retaining steel pipe to be driven is outwardly held on a drill rod and connected to the boring unit 10, the boring of the driving hole of the steel pipe and the driving can be performed in parallel, and a column line type continuous earth retaining wall can be constructed when the support leg post is moved.
Patent JP-H05203523-A (JP)
Title: Pressure sensor and package
Inventor: DAGURASU DABURIYU WAIRUDA
IPC: G01L19/14
Filed: 1992-06-19
Abstract: PURPOSE: To obtain a pressure sensor package by providing an interior permitting a fluid to transmit from the first surface of a layer to the second surface under pressure and bonding a pressure-sensitive element to the first surface of the layer and electrically connecting the predetermined point of the pressure- sensitive element to a predetermined pin. CONSTITUTION: A pressure-sensitive element (silicon die) 20 is mounted on the pedestal 21 of a dual in-line package(DIP) 10. Pressure to be measured is inputted to a pressure port 30 and the change of the electrical properties of the silicon die 20 is measured by the pin 40 of the DIP package 10. The silicon die 20 is electrically connected to the predetermined pin 40 of the DIP package 10. The silicon die 20 is mounted within the DIP package 10 to be connected to the pin 40 and hermetically closed by the cover 50. The material of the DIP package 10 is ceramic and generally alumina or mullite. A ceramic material having low expansion temp. coefficient(TCE) nearly coinciding with TCE of the silicon die 20 can draw out the best capacity from the silicon die 20.
Patent JP-H1032711-A (JP)
Title: Notch removing method and image forming device
Inventor: OKUYAMA HIROYUKI
IPC: H04N1/40
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with which ruggedness (notch) can be prevented from being generated at the edge of an image when image data are read. SOLUTION: This device is provided with a pixel value converting part 103 for comparing matrix image data formed by a matrix forming part 101 with the pattern of notches stored in a pattern list part 104 and when this pixel value converting part 103 discriminates the matrix image data formed by this matrix forming part 101 are coincident with the pattern of notches stored in the pattern list part 104, binary image data acquired by a binary image data acquiring means are not outputted so that the notch can be removed.
Patent JP-S5886008-A (JP)
Inventor: SASAKI SHIGERU
IPC: A01C11/02
Filed: 1981-11-17
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-H0915615-A (JP)
Title: Sealing device for liquid crystal panel
Inventor: OBA HIROSHI
IPC: G02F1/1341
Filed: 1995-06-29
Abstract: PURPOSE: To make it possible to apply a prescribed amt. of an adhesive at all times and to easily manage the adhesive by arranging a dispenser for regulating the amt. of the adhesive by air and providing the dispenser with a temp. regulating member. CONSTITUTION: The outside body 7 of the dispenser 6 connected to the front end of a pipe 5 for delivering the adhesive which is connected at one end to a tank 1 is composed of a rigid resin. An air regulating valve 8 constituted freely vertically movably in the dispenser 6 and an air regulating valve control member 9 arranged within the dispenser 6 regulate an air quantity. The front end of the dispenser 6 is provided with a nozzle 10. The temp. regulating member 11 is composed of, for example, an electric heater and 18 constituted to come unto contact with a part of the dispenser 6. A robot 12 moves the dispenser 6 to a desired point. The temp. of the adhesive is kept constant by such constitution regardless of the change in ambient temp. and the liquid crystal injection holes of liquid crystal panels are closed by always the prescribed amt. of the adhesive.
Patent JP-H0235981-A (JP)
Title: Apparatus for washing interior of tank
Inventor: SATO HIROSHI
IPC: B08B9/093
Filed: 1988-07-25
Abstract: PURPOSE:To perform washing over a wide range by mounting a turbine rotated by a supplied pressured liquid and the nozzle rotary cylinder rotated by the rotation of the turbine and selectively setting the direction of a washing nozzle by external operation. CONSTITUTION:A supply hose of washing water is connected to a fluid supply port 8 and a pressure washing solution is passed through the fluid supply port 8. A turbine 10 is rotated by the action of a pressure fluid while the pressure fluid is injected from a nozzle 5 through a protective cylinder 46 to wash the interior of a tank. A nozzle rotary cylinder 21 is rotated by the rotation of the turbine 10 and a rotary cylinder 32 is rotated at a speed higher than the rotational speed of the nozzle rotary cylinder 21 by the action of a sprocket 33 having a diameter smaller than that of a large diameter disc gear 19 and a center cylinder 23 performs a half-turn reciprocating motion. By this method, the tank can be effectively washed under reduced manhour.
Patent JP-H0348897-A (JP)
Title: Musical tone synthesizer
Inventor: AZUMA IWAO
IPC: G10H7/08
Filed: 1989-07-18
Abstract: PURPOSE:To calculate a scattered state of an air pressure wave in a tone hole by a small operation quantity by varying the respective multiplication coefficients of a traveling wave of a musical tone synthesizer for simulating a wind instrument, and a traveling wave brought to feedback to a reflected wave, in accordance with whether a tone hole exists or not. CONSTITUTION:A non-linear function corresponding to an air pressure wave generated by a lead from a ROM 11 is outputted, passes through a bidirectional transmission circuit BD1 provided with delaying circuits DF1, DR1 for a traveling wave and a reflected wave for forming a resonance circuit, multiplied by a multiplication coefficient r21 by a multiplier M21 in a junction JA1 and becomes a traveling wave, and also, multiplied by a multiplication coefficient r11 by a multiplier M11 and brought to feedback to a reflected wave by a terminating circuit TRM. Subsequently, the same repeat operation is executed and a wind instrument is simulated. A large/small relation of the coefficients r21, r11 is inverted by a coefficient control circuit 100 in accordance with whether a tone hole exists or not, and in the same way after the next stage, as well, an air pressure wave state of the tone hole part is simulated faithfully by a small operation quantity and the constitution of a musical tone synthesizer is simplified and miniaturized.
Patent JP-H0348782-A (JP)
Title: Test pattern generating device for testing ic
Inventor: WATANABE TAKUJI
IPC: G01R31/28
Filed: 1989-07-17
Abstract: PURPOSE:To easily generate a test pattern which is given to an IC tester by separately forming a pattern file and a waveform file from a log file. CONSTITUTION:A log file input part 13 inputs the log file obtained by defining a logical value given to the input terminal of an IC which is an object to be tested and a logical value expected for an output terminal every specified time. Next, the pattern file is inputted. Then, the pattern file PF samples 23 the logical value in the log file based on strobe and forms the pattern file. A timing setting part 25 inputs a pulse edge and an action cycle and sets relative timing for the action cycle. Then, the waveform file WF sets a voltage value given to the IC tester and forms the waveform file based on the set voltage value, the timing, the kind of waveform and information on the strobe. The pattern film PF and the waveform file WF are changed to be in a formal fitted for the IC tester 100 in an interface part 30.
Patent JP-H0635380-A (JP)
Title: Support structure for image carrier
Inventor: TANIGUCHI SUSUMU
IPC: G03G21/16
Filed: 1992-07-13
Abstract: PURPOSE:To prevent the increase of the driving torque of an image carrier and the occurrence of a noise by butting the tip of a support pin which rotatably supports the image carrier to the image carrier. CONSTITUTION:The support pins 6 rotatably supporting a photowsensitive drum 3 are respectively thrusted into a pair of side plates 2. The support pins 6 are relatively and rotatably fitted into support pin introducing holes 3b formed at the flange parts 3a on both sides of the photosensitive drum 3. Also the tip of the support pin 6 is butted at the bottom part of the hole 3b, and in this state a specified gap S is provided between the flange part 3a and the respective side plates 2. Then the tip of the support pin 6 fixed on the side plate 2 is butted at the bottom part of the hole 3b of the photosensitive drum 3, so that respective side plates 2 are prevented from being bent inside by a tension loaded on a grid electrode 4. Thus the flange part 3a and the side plate 2 are prevented from sliding.
Patent JP-S6076885-A (JP)
Title: Tuner for vtr
Inventor: OOGAWARA YOSHIAKI
IPC: H04N5/765
Filed: 1983-10-04
Abstract: PURPOSE:To cancel noises at the time of weak electric field and to improve an S/N by detecting a video signal level by using AGC voltage and controlling the high-pass response of a signal line by the detected output. CONSTITUTION:In a noise canceler circuit 20, a signal Sc from an amplifier 14 is taken out in the output terminal through the non-inversion input terminal of an operational amplifier 21, and at the same time, a by-pass filter 22 is constituted at the output terminal of the amplifier 14, and a signal obtained at the junction is supplied to the inversion input terminal of an amplifier 21 through a variable gain amplifier 23. AGC voltage Sa is supplied to the inversion input terminal of an operational amplifier 24 for voltage comparison. At the same time, reference voltage of E1 is supplied to the non-inversion input terminal of the amplifier 24, and output voltage Sg of the amplifier 24 is supplied to the amplifier 23 as a controlling signal of gain.