baber/WOPTO huggingface dataset:
Patent JP-S6429257-A (JP)
Title: Body fluid absorbing article
Inventor: HARADA NOBUYUKI
IPC: A61F13/15
Filed: 1987-07-27
Abstract: PURPOSE:To improve a body fluid holding property with the elapse of time and to enhance an absorbing characteristic, by arranging polyvalent metal oxide in an absorbing body containing an absorbable polymer. CONSTITUTION:A body fluid absorbing article is formed by arranging polyvalent metal oxide in an absorbing body containing an absorbable polymer. The water absorbable polymer used in the absorbing body has a characteristic absorbing a large amount of water to form a swollen hydrogel and, for example, a hydrolysate of a starch/acrylonitrile graft copolymer, a neutralized starch/acrylic acid graft copolymer, a saponified acrylic ester/vinyl acetate copolymer, modified crosslinked polyvinyl alcohol, a partially neutralized polyacrylate crosslinked material or a crosslinked isobutylene/maleic anhydride copolymer can be designated. As polyvalent metal oxide, aluminum oxide is especially pref.
Patent JP-H1059255-A (JP)
Title: Scooter type low floor vehicle
Inventor: KUMAMARU JUNJI
IPC: B62K11/10
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To utilize it as a foot hold space for not only a driver but a rear seat fellow passenger so as to get on a vehicle in an easy posture by providing an article receiving part narrower than the lateral width of a seat under an upper frame, and providing steps on a lower frame on the lower end side of the article receiving part. SOLUTION: An inverted U-shaped supporting frame 7i is projected forward from the intermediate part of a center frame, further a pair of square pipes are built over between the supporting frame 7i and a down tube in front of the supporting frame 7i, and an upper frame is formed out of the supporting frame 7i and the square pipes by screws in the front and the rear. The whole body is surrounded with an upper vehicle body cover 9 formed with steps 9a, 9a on both sides and a lower under cover 10 so as to form an article receiving space 9d, and a fuel tank 4 is arranged in the article receiving space 9d. A helmet receiving box 21 is formed so that it is provided with a seat 6 as a cover body and can receive two helmets H1 in the longitudinal direction extending over the lower front face of the seat 6.
Patent JP-H0237330-A (JP)
Title: Fiber brillouin light amplifier
Inventor: AOKI TAKAHIRO
IPC: H04B10/564
Filed: 1988-07-27
Abstract: PURPOSE:To increase the net gain by providing an optical directional coupler having at least three pieces of terminals where a first terminal and a second terminal, and the first terminal and a third terminal are optically conducting and specifying an optical coupling rate eta between the first terminal and the second terminal. CONSTITUTION:The title device contains an optical directional coupler 4 having at least three pieces of terminals where a terminal A 41 and a terminals B 42, and the terminal A 41 and a terminal C 43 are conductive optically, respectively, and an optical coupling rate eta between the terminal A 41 and the terminal B 42 is set to a value conforming to an expression I. In the expression I, gB : A : alpha : l : eta0 :PP : DELTAupsilonP : ad DELTAupsilonS denote a Brillouin gain coefficient of an optical fiber, a core effective cross-sectional area of the optical fiber, a transmission loss of the optical fiber, length of the optical fiber, light transmittivity of the optical directional coupler, excitation light power inputted to the second terminal of the optical directional coupler, spectral width of an excitation light, and Brillouin gain band width of the optical fiber, respectively. In such a way, a signal light of large optical power can be fetched.
Patent JP-S6165737-A (JP)
Title: Straight moving table mechanism
Inventor: NAGASHIMA MITSUTAKE
IPC: B23Q5/40
Filed: 1984-09-05
Abstract: PURPOSE:To enable a high accurate, high rigid and high stable fine feed to be obtained, by supplying a differential pressure and controlling an attitude in a static pressure supporting part in a vertical and a horizontal direction with a static pressure guide surface in accordance with a detection signal in an angular change of the second table driven by a static pressure coupling. CONSTITUTION:A mechanism, converting by a detecting part 25, 26 a part of fluid from a fluid pressure source via a throttle 23b, 24b in a line 23a, 24a into an electric signal and comparing in a comparator circuit 30, 31 the electric signal with the input from a microcomputer system 34, relating to a position and an attitude of the second table 9 previously measured by a glass scale 27 and a displacement detector 23, 24, so as to align the both electric signal and input by subtraction, amplifies that signal by a servo-amplifier 32, 33 to be introduced to a servo valve 28, 29. A fluid output of the valve 28, 29, respectively passing through a line 28a, 28b and 29a, 29b, is introduced to a mutually opposed static pressure pad 4b through a throttle 4l, and the mechanism, equally differentially applying pressure to a pad 4g and displacing the table 9 to a fine distance in the vertical direction, enables an attitude in the pitching direction to be controlled in high accuracy and high rigidity.
Patent JP-2001015039-A (JP)
Title: Plasma display panel
Inventor: TAKAGI KAZUKI
IPC: H01J11/22
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of sub-fields without increasing an addressing period by dividing a discharge cell into plural sections and thereby to implement display with high luminance and high gradation. SOLUTION: Pixels are arranged in a matrix between a pair of substrates of this plasma display panel, the pixels are partitioned by barrier ribs 29 formed on either one of the pair of substrates, each of the pixels is divided into plural sub-pixels, the region of each of the divided sub-pixels is further divided into plural sections by barrier ribs 2 formed on either one of the pair of substrates, and electrodes for generating discharge in the regions of the divided sub-pixels.
Patent JP-H1031950-A (JP)
Title: Method for forming reed relay and coil bobbin
Inventor: ENDO TOMOHISA
IPC: H01H11/00
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a reed relay of such a structure that an electrostatic shield cylinder is interposed between a reed switch and a coil, with which it is possible to increase the coil occupation volume, heighten the magnetomotive force, and reduce the cost. SOLUTION: A reed relay concerned includes a coil bobbin 5 equipped with an electrostatic shield cylinder 6 made of metal and a flange 51 made of resin installed at each end of the shield cylinder 6, wherein the coil bobbin 5 is structured so that the two ends of the cylinder 6 are insert molded in the flanges 51, and a coil 2 is wound on the cylinder portion exposed between the flanges 51 either directly or with an insulative film interposed, and a reed switch 7 is inserted through the cylinder 6 which is left open in the central section of the flange part 51.
Patent JP-S6341946-A (JP)
Title: Logical simulator
Inventor: KURASHITA MASAHIRO
IPC: G06F19/00
Filed: 1986-08-07
Abstract: PURPOSE:To easily speed up action of simulation by deciding suspension of execution of the simulation action only in a logical simulator for hardware formation. CONSTITUTION:A terminal 3 has a function of loading necessary data in a register 11 in a simulation hardware 1 through a loading section 4. Another register 12 is provided in the simulation hardware 1. The contents of the register 11 and register 12 are compared by a comparing section 13, and the result of comparison is supplied to a simulation controlling section 2. A simulation objective circuit 5, which is a simulation model, consists of various basic circuit elements and the status value of output (a) of a specific basic circuit element 15 is stored temporarily in the register 12. When the status value of the output (a) coincides with a predetermined status value, execution of logical simulation is suspended.
Patent JP-H0351796-A (JP)
Title: Fuel assembly of nuclear reactor
Inventor: GOTO DAISUKE
IPC: G21C3/10
Filed: 1989-07-20
Abstract: PURPOSE:To improve cooling properties of a fuel rod by providing coolant flow controllers at a part of or all top ends of the fuel rods. CONSTITUTION:In a nuclear fuel assembly 21, 8 partial length fuel rods, for instance, being formed to be shorter than a fuel rod 23, are arranged. Also, a coolant flow controller 100 is provided at a top end of the partial length fuel rod 28. This coolant flow controller 100 has a shape of which top end opens outwardly. In this way, the coolant flow controller 100 is shaped so that a coolant flow flowing on a surface of the partial length fuel rod 28 may be made to splash away to directions to peripheral fuel rods 23, and a flowing direction of coolant in a periphery of surfaces of the partial length fuel rod 28 is forcedly bent toward a peripheral zone and therefore a heat removal of the peripheral fuel rods 23 can be accelerated.
Patent JP-S6162738-A (JP)
Title: Outdoor hood
Inventor: FUJIMOTO TAKUYA
IPC: F24F7/013
Filed: 1984-09-04
Abstract: PURPOSE:To prevent rain water from invading into an outdoor hood by a method wherein a main opening is formed at a lower part and an auxiliary opening is formed at a ceiling. CONSTITUTION:An outdoor hood 9 is composed of both side plates 9a and 9b and a top plate 9c of which front part is gradually lowered and forms an arcuate shape, it has a main opening 10 at its lower part and also has an auxilia ry opening 11 at the top plate 9c. Each of the main opening 10 and the auxiliary opening 11 is provided with doors 12 and 13. The door 12 has at its rear part pivotally supported ty bhe side plates 9a and 9b so as to open or close the main opening 10 and the door 13 has at its rear part pivotally supported at the top plate 9c to open or close the auxiliary opening 11. The doors 12 and 13 are connected by a connection member 14 to cooperate to each other and further when one of them is opened, the other is kept closed.
Patent JP-S5885962-A (JP)
Title: Tape speed controller for accompaniment play
Inventor: TAKAHASHI GOUHEI
IPC: G10K15/04
Filed: 1981-11-18
Abstract: PURPOSE:To enable a singer holding a microphone to control occasionally the speed of a tape, by providing a circuit in the device to vary the speed of rotation of a tape driving motor for accompaniment play. CONSTITUTION:The circuit of a microphone 1 is used or an operation switch 2 is set into a circuit 3 which is formed separately. A controller 5 of a tape feed motor 4 is actuated with the switch 2, and an extent of feed is controlled for the motor 4. The rotational frequency of the motor 4 is controlled by the type of the using motor. As a result, a singer holding the microphone 1 can vary occasionally the tape speed without going each time to the device of accompaniment play nor having any helper for operation. Thus no interruption is given while the singer is singing a song, thus contributing to producing an atmosphere in an effective way for an accompaniment play.
Patent JP-S6080442-A (JP)
Inventor: FUJII TADASHI
IPC: G01N29/27
Filed: 1983-10-06
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-H0535677-A (JP)
Title: Authentication system
Inventor: TSUCHIYA YOSHIHIRO
IPC: G06F21/31
Filed: 1991-07-25
Abstract: PURPOSE:To prevent that a password leaks in an unfair way by providing a password correct/error decision deciding means, a penalty calculating means and a password input request means. CONSTITUTION:A password correct/error decision deciding means 2 has a means 3 to count and store the frequency to input erroneously a password and a means 4 to count and store the number of erroneous characters in the inputted password. A penalty calculating means 5 calculates a penalty P which increases as the input frequency and the number of the erroneous characters increase and decreases by the input of the correct password, and an input request means 7 requests the inputting person to input the correct password until the penalty P becomes zero. Thus, it can be prevented that the password in an unfair way leaks, and even when the above person to know the correct password repeats the simple input error, the input of the correct password does not become impossible and on the other hand, the possibility that an evil-minded third person not knowing the correct password can appropriate the correct password is lowered.
Patent JP-S6246217-A (JP)
Title: Pyroelectric type infrared image pickup element
Inventor: TOMITA YOSHIHIRO
IPC: G01J5/02
Filed: 1985-08-24
Abstract: PURPOSE:To obtain an image pickup element wherein sensor parts are sufficiently electrically connected to signal processing parts at high density, by electrically connecting the second electrodes of the sensor parts to the signal processing parts by bonding wires passing through the piercing holes formed to the processing parts. CONSTITUTION:Each of sensor parts 20 is constituted by forming a second electrode 19 to the surface of a pyroelectric membrane 17 formed on the first electrode 18 arranged on a support substrate 26. Next, a silicon wafer is used as a semiconductive substrate 22 and each piercing hole 21 is formed by etching. The remaining outer edge part of the wafer is used as a support 24 and gaps are formed between the second electrodes 19 and signal processing parts 23 so as to thermally separate the same to raise sensitivity. The signal processing parts 23 and the sensor parts 20 are bonded by an epoxy adhesive after positioning. The signal processing parts 23 and the sensor parts 20 are connected by bonding wires in such a state that each piercing hole is matched with the center of the cross formed by the corners of four second electrodes 19. The sensitivity of the image pickup element is enhanced by etching the light receiving part of the support substrate 26 to lower heat capacity.
Patent JP-H07330842-A (JP)
Title: Polyamide improved in thermal and mechanical property, its production and use of its product of curing
Inventor: PATORISU BUREAN
IPC: C08G69/48
Filed: 1995-06-08
Abstract: PURPOSE: To obtain a thermoplastic polyamide or a polyamide-based thermoplastic elastomer having improved thermomechanical properties and aliph., cycloaliph., and/or arom. groups.  
     CONSTITUTION: The objective polymer is obtd. by grafting, along the polymer chain, an alkoxysilane having at least one unsaturation, pref. a vinyltrialkoxysilane of the formula: CH 2 =CH-Si-(OR) 3  (wherein R is an alkyl or an alkoxyalkyl). The wt. ratio of the silane to polyamide in the grafted polymer is 0.1-5%. The grafted polyamide is crosslinked by hydrolysis in steam at 100°C or by contact with water. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S6078569-A (JP)
Title: Method for sterilizing with microwave
Inventor: YAMANO YASUO
IPC: A61L2/12
Filed: 1983-10-05
Abstract: PURPOSE:To treat a packaged food under ordinary pressure in a short time without causing breakage of the packaged food, by putting a packaged food into an outer bag, made of a cloth, and having little extensibility, and treating the packaged food with microwaves. CONSTITUTION:A packaged food 3 produced by vacuum packaging is put into an outer bag 4, made of synthetic fibers such as polyester having a high strength and low elongation and little extensibility, and then irradiated with microwaves from the outside under ordinary pressure. The good air permeability permits the sterilization of the packaged food 3 in a short time while protecting the packaged food 3. Thus, the breakage of the packaged food 3 will not be caused, and the flavor, etc. of the food 1 is good. The packaged food 3 can be treated in large quantities by conveying the packaged food 3 on a conveyor belt.
Patent JP-H0474039-A (JP)
Title: Packet exchange matrix type switch
Inventor: TOMINAGA SUSUMU
IPC: H04L12/70
Filed: 1990-07-13
Abstract: PURPOSE:To detect a fault of an input bus and an output bus with a few signal lines and to prevent overflow of a buffer by detecting it as a fault when a time between reference packet transmission and reception measured by a reference packet timer means of a packet transfer control section exceeds a prescribed time. CONSTITUTION:A reference packet outputted from a reference packet generating circuit 31 of an input control section 50 is returned to an output control section 51 via buffers 1 in matrix arrangement at cross points of input and output buses I, O and it is informed to a reference packet timer means 30 counting a time from packet transmission via a reference packet detection circuit 40. The means 30 detects it as a fault when the time till a packet is returned is longer than a prescribed time. Thus, a fault in the buffer and transfer system is detected by a control section 10 without fail and a fault notice signal line to a switch monitor section 20 is equal to that from the packet transfer control section 10 and an input output bus fault and buffer overflow are detected with a few signal lines.
Patent JP-H0523514-A (JP)
Title: Gas-water separator
Inventor: KURAGASAKI MUTSUO
IPC: B01D45/04
Filed: 1991-07-25
Abstract: PURPOSE:To prevent such a phenomenon that a liquid droplet tangentially flows in an inner cylinder (air discharge pipe) to colloide with and adhere to the outer wall thereof and rises accompanied by an air stream to enter a pipe from the upper end opening part of the inner cylinder to be discharged to the outside in a cyclone type gas-water separator. CONSTITUTION:The inside wall surface 2b of an inflow nozzle 2 is inclined toward the outer wall surface 2a thereof and the bottom surface of the inflow nozzle 2 is widened in a downwardly inclined state so that the output area of the nozzle does not become smaller than the inlet area thereof.
Patent JP-H0744671-A (JP)
Title: Ic card
Inventor: IIDA YUJI
IPC: G06K19/00
Filed: 1993-07-28
Abstract: PURPOSE:To suppress the damage due to an illegality of altering data due to the leakage of authentication key information to minimum even if the illegality is generated by making possible the change of the authentication key periodically or at a proper time and to make possible the collection of a card whose card data seems to be altered. CONSTITUTION:A reloadable memory 43 is provided with an area 43c for storing and holding the information on an authentication key, and when the change request of the authentication key is received via a communication interface, the authentication key information on the area is changed to the latest one. The reloadable memory 43 is provided with an area 43c storing the change history information on the authentication key, and when the card data update request within the area 43a is received by the past authentication key which is stored with information in this area, a flag F showing that an update is inhibited and the update request by the past authentication key exists is stored in an area 43d.
Patent JP-S6246319-A (JP)
Title: Key input processor
Inventor: MAKINO NORIIKU
IPC: G06F3/02
Filed: 1985-08-23
Abstract: PURPOSE:To improve operability by providing a displaying control means to execute alternately the displaying to show the reason why the key input is invalid and the displaying to show the processing necessary to continue the information processing when the key input judging means judges that the key input is invalid. CONSTITUTION:From a keyboard 10, the character data, function data, etc., to execute respective types of processing operation are inputted. A key input judging means 20 judges whether or not the data inputted from the keyboard 10 are valid for the processing of that time. A displaying control means 30, when the key input judging means 20 judges that the key input is unsuitable, namely, invalid for the processing condition of that time, displays periodically alternately the reason for the invalidity and the operation to be taken next necessary to the continuity of the processing at a displaying part 40. For such a reason, the operator can know the error of the key operation and the operation to be taken next.
Patent JP-H101815-A (JP)
Title: Insulating hat for mounting on helmet
Inventor: HAYASHI KIYOHIRO
IPC: A42B3/00
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To prepare an insulating hat for mounting on a helmet and preventing the helmet from being heated to a very hot state when using the helmet in the sunshine in a field. SOLUTION: This insulating hat for mounting on a helmet has a fibrous net 2 attached to a skeleton 1 formed of a synthetic resin and fittings 3 having several suction disks for attaching to the helmet and arranged in a shape along the shape of the helmet. Moreover, an adhesive sheet 5, a male and female button or a Velcro Tape (R) instead of the suction disks 3 takes the same effect as the suction disks 3.
Patent JP-H1128086-A (JP)
Title: Device for introducing molecule into cell
Inventor: FUJISAKA SHINICHI
IPC: C12N13/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a molecule-introducing device having an excellent operation performance and not giving a damage, etc., to cells. SOLUTION: A liquid supplied from a liquid-injecting device 4 is charged in a chamber 18. Pulse laser light hν introduced from a laser device 2 is guided with an optical fiber cable 12, gathered with a light-gathering lens 30, and focused at a breakdown position in the liquid. The energy of the laser hν induces impact waves due to a breakdown phenomenon in the liquid, and is propagated to outer cells and a molecule to be introduced through the liquid and the sound-propagating member 56. The molecule is introduced into the cell with the impact waves.
Patent JP-S5881434-A (JP)
Inventor: GIDO BERUTOGURIO
IPC: B01F25/64
Filed: 1982-10-23
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-H0719052-A (JP)
Title: Piston structure having auxiliary combustion chamber
Inventor: KAWAMURA HIDEO
IPC: F02B23/06
Filed: 1993-06-30
Abstract: PURPOSE:To improve combustion efficiency by embedding an auxiliary chamber, which has a central communicating hole corresponding to a fuel injection nozzle and radial communicating holes to introduce ignited flame gas in the auxiliary chamber to a main chamber, in an upper part of a piston. CONSTITUTION:An auxiliary chamber 3 having a central communicating hole 31 and plural radial communicating holes 32 is embedded in an upper part of a piston 1, and a fuel injection nozzle 21 is arranged in a cylinder 2. Ignited flame gas of injected fuel is introduced to the cylinder side wall direction through the radial communicating holes 32, and is burnt efficiently.
Patent JP-H059946-A (JP)
Title: Method of constructing concrete side wall of underground structure
Inventor: NAGATA YOSHIYUKI
IPC: E02D29/00
Filed: 1991-07-01
Abstract: PURPOSE:To shorten constructing period and improve working property. CONSTITUTION:The ground G is excavated to form an excavated hole 1 of a determined size, and a bottom plate 3 is placed on the bottom part 2 of the excavated hole 1. The outer circumference of the bottom plate 3 is covered with an outer frame 4, and an inner frame 6 is placed on the bottom plate 3. A reinforcement assembled into a basket is placed between the inner and outer frames 6, 4. A liquid 7 is charged in the excavated hole 1. The top surface of the liquid 7 between the inner and outer frames 6, 4 is lowered below the top surfaces of the liquid 7 charged between the excavated hole 1 and the outer frame 4 and between the excavated hole 1 and the inner frame 6, and concrete is placed thereto. Since the top surface of the liquid between the inner and outer frames is lowered to place the concrete, thus, the side pressures added to the inner and outer frames are equalized, respectively, the concrete placing is facilitated, the necessity of using a timbering or a separator is eliminated, the working property is improved, the concrete placing height is enhanced, and the constructing period is shortened.