baber/WOPTO huggingface dataset:
Patent JP-H01102692-A (JP)
Title: Cleaning device for information recording medium
Inventor: KURIHARA HIDEO
IPC: G06K13/00
Filed: 1987-10-15
Abstract: PURPOSE:To replace only cleaning rollers which are much stained in order and to perform economical and effective cleaning by enabling cleaning rollers to be attached and detached, one by one. CONSTITUTION:An insertion hole 2 where a card C as an information recording medium is inserted is provided in one flank of a device main body 1 and, for example, three cleaning rollers 3a-3c are provided successively inside on the conveyance path for the card C. Those cleaning rollers 3a-3c are cylindrical members which have an elastic material for adsorbing dirty such as dust, a fingerprint, and oil on their surface. Then the cleaning rollers 3a-3c are attached and detached individually to and form a holding member 4. Those cleaning rollers 3a-3c are replaced freely. Consequently, functional and economical cleaning is possible.
Patent JP-H03126116-A (JP)
Title: Method of generating clock of i/o card of personal computer
Inventor: HAYASHI CHIKAMOTO
IPC: H03K23/70
Filed: 1989-10-05
Abstract: PURPOSE: To eliminate the need of an independent crystal oscillator and to reduce the cost by inputting a main board clock from a personal computer, processing the main board clock and making it into a control clock having a frequency which is preset. CONSTITUTION: An I/O card 30 is provided with a connector 31 inserted into the slot of a main board in the personal computer, a UART (general-purpose asynchronous transmitter/receiver) circuit 32 receiving and transmitting a data bit and a frequency division circuit 33, The clock is directly impressed on the I/O card 30 from the main board of the personal computer. The clock of the main board is processed into the desired clock for UART circuit 32 of the I/O card 30 in the division circuit 33. The desired clock is inputted to the UART circuit 32 of the I/O card 30. Thus, the clock in the I/O card 30 can be generated without using the independent crystal oscillator.
Patent JP-H06110768-A (JP)
Title: Memory initialization system
Inventor: MIYOUGA TOSHIYUKI
IPC: G06F12/00
Filed: 1992-09-30
Abstract: PURPOSE:To quickly initialize a memory connected to the outside of a computer by hardware and to parallelly execute another program at the same time. CONSTITUTION:This system is provided with a control part 21 outputting control signals (w), (y), (z) by a control signal (x) from the computer 1 and outputting a memory writing control signal (t) to an external memory 3 by a control signal (s), a counter 22 generating an address by the control signal (z) and outputting the control signal (s) and a data generator 23 generating memory writing data by the control signal (w). Besides, the system is provided with a switch 24 switching an address bus F from time counter 22 and an address bus A from the computer 1 by the control signal (y) and so as to output to an address bus D to the external memory 3 and a bi-directional switch 25 switching data bus B from the data generator 23 and the data bus A from the computer 1 so as to output to a data bus E to the external memory 3.
Patent JP-S61138613-A (JP)
Title: Material for oxygen-permeable soft contact lens
Inventor: YOSHIKAWA TOSHIJI
IPC: C08F299/08
Filed: 1984-12-10
Abstract: PURPOSE:To obtain the titled material having highly hydrophilic surface, high oxygen permeability and excellent strength, by desilylating a copolymer composed of a specific polyorganosiloxane and a monomer having silylated hydroxyl group. CONSTITUTION:The objective material is produced by (1) copolymerizing (A) a polyorganosiloxane having a polymerizable group and a hydrophilic group on the same molecular chain and (B) a monomer having silylated hydroxyl group preferably at a weight ratio (A/B) of 90/10-70/30, and (2) hydrolyzing the copolymer usually with an alcohol. The component A can be produced by reacting a polyorganosiloxane having glycidyl group on the molecular side chain with methacrylic acid, and the component B is produced preferably by reacting an OH-containing hydrophilic monomer such as hydroxyethyl acrylate with trimethylchlorosilane, etc., thereby silylating the hydroxyl group of the monomer.
Patent JP-H02107038-A (JP)
Title: Facsimile system
Inventor: UCHIDA NAGISA
IPC: H04L12/54
Filed: 1988-10-17
Abstract: PURPOSE:To attain substitution at the time of a fault, and to decrease the setting work of communication information on an extended terminal by providing two master station facsimile store and forward switching systems and processing the communication information on the all terminals with the respective systems. CONSTITUTION:Slave station facsimile store and forward switching systems 21 to 2m are connected to a line 1, master station facsimile store and forward switching systems 41 and 42 are connected through a switching device 3 to the line 1, and the master station facsimile store and forward switching systems 41 and 42 have memory tables 71 and 72 storing the all pieces of communication information of all facsimile equipments A-X. Among the master station facsimile store and forward switching systems, the master station facsimile store and forward switching system separated from the line supervises the other one by a connecting line 6, and outputs a connection switching command to the switching device 3 when the fault is detected. Thus, even when the fault occurs at the facsimile store and forward switching system, the substitution is attained, and when the terminal is extended, the communication information on the terminal concerned is sufficient to be set at the slave, station in charge and the two master station facsimile store and forward switching systems, and the setting work is decreased.
Patent JP-S63114218-A (JP)
Title: Iron diffusion into semiconductor device
Inventor: SHISHIDO NOBUYASU
IPC: H01L21/322
Filed: 1986-10-31
Abstract: PURPOSE:To make the lifetime of a semiconductor substrate controllable, and simplify an equipment constitution, by spreading a chemical liquid containing iron component on the surface of semiconductor substrate, and performing a heat treatment. CONSTITUTION:An oxide film on the surface of a diode wafer 2 after diffusion surface treatment is eliminated by using a photolithograpy method, and the wafer is cleaned by a chemical treatment. Then the diode wafer 2 is mounted on a spinner head 4 by a spinner method, and silicide-based chemical liquid 1 with iron concentration of 0.001-50g/100cc is dripped on the wafer 2. After that, the spin is applied, and a uniform thin film is formed on the diode wafer 2, which is heated in N2 atmosphere to eliminate volatile components. Then it is introduced into a diffusion furnace set in a specified state, and subjected to a heat treatment. Thereby a simple installation can be obtained, which can easily control lifetime characteristics, is capable of joint use with conventional equipments, and can improve workability.
Patent JP-H1194301-A (JP)
Title: Refrigerator
Inventor: SADA MARI
IPC: F25B13/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To enable adjustment of capacity without incurring increase in the number of components nor requiring any special control operation in a refrigerator in which a plurality of heat sources and an application side circuit are arranged and the transportation of heat is carried out between the heat sources and an application side refrigerant by a plurality of intermediate heat exchangers. SOLUTION: Two independent primary side refrigerant circuits A and B and one secondary side refrigerant circuit C are arranged to build a secondary refrigerant system which allows transportation of heat between the primary side refrigerant circuits A and B and the secondary side refrigerant circuit C through intermediate heat exchangers 5A and 5B connected in parallel. An upper extension part with a specified height is provided in a gas side branch pipe of the secondary side refrigerant circuit C connected to the gas side of the intermediate heat exchangers 5A and 5B while a lower extension part with a specified height is provided in a liquid side branch pipe of the secondary side refrigerant circuit C connected to the liquid side of the intermediate heat exchangers 5A and 5B.  When one hand of the intermediate heat exchangers performs a heat exchange operation, a potential head at the other hand of the intermediate heat exchangers 5A and 5B is made larger as compared with a pressure loss at the intermediate heat exchangers 5A and 5B to block the passage of the refrigerant at the other hand of the intermediate heat exchangers 5A and 5B.
Patent JP-H02108432-A (JP)
Title: Binder for molding sand
Inventor: KABETA KEIJI
IPC: B22C1/20
Filed: 1988-10-17
Abstract: PURPOSE:To improve moisture resistance after setting by containing acid setting type resin and the specific organic silicon compound as main components in binder for molding sand. CONSTITUTION:The main components of the binder for molding sand is constitut ed of the acid setting type resin and the organic silicon compound shown with the formula. As the organic silicon compound, for example, N-{3(trimethoxy scillir) propyl}- paraphenylene diamine is used and ordinarily, added to the binder at about 0.015-0.5wt.%. As the acid setting type resin, furan urea resin, etc., obtd. by adding furfuryl alcohol, is used. In order to manufacture a mold or a core by using the binder having this composition, silica sand and refractory particles, etc., together with the setting agent are kneaded. By using this binder, the mold, etc., having high moisture resistance can be manufactured.
Patent JP-H1199152-A (JP)
Title: Ultrasonograph
Inventor: RI TAIHOU
IPC: A61B8/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonograph to operate under a condition suitable for picking up an image by injecting a contrast medium into a subject. SOLUTION: A transmission frequency and transmission sound pressure most adapted to a contrast medium are automatically set (D3 and D4). An image pickup space is automatically set (D7) so as to leave a space in which the contrast medium is sufficiently filled. An ordinary B mode image is displayed, but when a switch is pushed at desired time, only when its switch is pushed, a harmonic B mode image is displayed (D11). Even if operation is not performed at all, the ordinary B mode image and the harmonic B mode image are automatically renewed in time sharing (D12). The transmission frequency can be optimized so as to be most adapted to the contrast medium. The image pickup space can be optimized so as to leave a space in which the contrast medium is sufficiently filled. The ordinary B mode image and the harmonic M mode image can be substantially simultaneously can be seen.
Patent JP-H11102987-A (JP)
Title: Semiconductor package
Inventor: MIHARA YOSHIKAZU
IPC: H05K9/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To shield a package side face. SOLUTION: In order to turn a signal wiring pattern SIG formed on the inner layer of a package 21 to a transmission line structure, a power supply wiring pattern PWR and a ground wiring pattern GND are formed on the entire surface of the upper and the lower layers, and the signal wiring pattern SIG is shielded from both upper and lower directions by holding the signal wiring pattern SIG between the conductor surfaces. Only the ground wiring pattern GND is extended to the side face of the package 21, and the signal wiring pattern SIG and the power supply wiring pattern PWR are not extended to the side face of the package 21. A conductor pattern 22 for shielding is formed by a printing method on the side faces in four directions of the package 21, and it is conducted only/to the ground wiring pattern GND.  To a pin 26 and a surface layer conductor, etc., the plating of Ni/Au or the like is executed by an electroless plating method or a pin-through plating method so as to improve solderability or the like.
Patent JP-H1080328-A (JP)
Title: Desk for computer
Inventor: YAMANA TORU
IPC: A47B17/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To enlarge freedom to design a desk for a computer itself with which the display of a computer arranged under the top plate of the desk is arranged to be seen via two reflectors and to reduce the size of a top plate opening part on the top plate. SOLUTION: This desk for a computer comprises a desk 11 and supporting unit 13 which is a separate body from the desk 11. A blockable top plate opening part 17 is formed in the top plate 15 of the desk 11. The supporting unit 13 is storable under the top plate 15 of the desk 11. A display 23 is mounted on the supporting unit 13 provided with the first and second reflectors 25 and 27, and the second reflector 27 is arranged to be freely drawn in-and-out to the opening part of the top plate 15 of the desk 11.
Patent JP-S63115398-A (JP)
Inventor: SHIGEMATSU MICHIHIRO
IPC: H05K3/40
Filed: 1986-10-31
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-S61139484-A (JP)
Title: Thermal recording material
Inventor: ONO MITSUO
IPC: B41M5/30
Filed: 1984-12-11
Abstract: PURPOSE:To improve the stability of pictures by eliminating the occurrence of ground fogging by a method in which a thermal color-forming layer containing a leuco dye and a developer is provided on a supporter and an overcoat layer containing a compound as represented by a specific formula is provided on the thermal color-forming layer. CONSTITUTION:A thermal color forming layer containing a leuco dye and a developer is provided on a supporter, and an overcoat layer containing a compound as represented by the formula I is provided on the thermal color-forming layer. As the leuco dye, leuco dye compounds of triphenylmethane series, fluoran series, phenothiazine series, or Auramine series may be used preferably. Also, as the developer, gallic acid, salicylic acid, 3-isopropylsalicylic acid, etc., may be cited. The presence of the overcoat containing Zn-thiocyanate-antipyrin complex, as represented by the formula I, eliminates the occurrence of ground fogging and prevents the lowering of density of color pictures.
Patent JP-H1086467-A (JP)
Title: Paper bail in ink jet printer
Inventor: NOZAWA SHINYA
IPC: B41J13/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To prevent a spur-like star roller disposed on the side of head part from damaging a paper or contaminating the printing face thereof even if the paper is fed under a state where the head is located on the paper surface. SOLUTION: A paper 32 is carried in the direction of X axis on a platen 30 while a ink jet print head 40 is carried in the direction of Y axis on the platen 30 and printing is performed onto the paper 32 on the platen 30 by means of the print head 40. A holder 42 is born rotatably on a head fixing member 38 for supporting the print head 40 and a spur-like star roller 46 is born rotatably on the holder 42 in the vicinity of the print head 40 on the underside thereof. Center of rotation of the holder 42 is eccentric to the that of the star roller 46 and thereby the direction of the star roller 46 follows up the moving direction of the holder 42 relative to the paper 32.
Patent JP-H0569007-A (JP)
Title: Steel sheet excellent in sharpness in coating
Inventor: HAMAMOTO YASUO
IPC: B21B27/02
Filed: 1991-09-13
Abstract: PURPOSE:To manufacture a coating steel sheet remarkably improved in press formability by controlling steel sheet surface roughness pattern. CONSTITUTION:This steel sheet is excellent in sharpness in coating and press formability and characterized in it that plural fine recessed parts are provided on the surface of the steel sheet and in the shape of this recessed part, the diameter (d) is given by 50-500mum, the depth (h) of the recessed part is given by 2-16mum, the sum 0.10-2X10<6>mum<3> of the volume of the recessed parts per the surface 1mm<2> of the steel sheet, more than the area rate 0.8 of the flat part other than the recessed part of the steel sheet are satisfied, the central distance (P1)=2.5d-4.0d between the adjacent recessed parts in the rolling direction and the central distance (P2)=2.5d-4.0d between rows in the rolling direction rows are given.
Patent JP-H03121998-A (JP)
Title: Message transmitting system
Inventor: CHIHO TOMIO
IPC: B64F1/36
Filed: 1989-10-06
Abstract: PURPOSE:To transmit messages from meeters to arriving passengers automatically at the appropriate time by installing message input terminals at an arrival lobby and message output terminals at a baggage delivery room, and connecting both terminals in the on-line state. CONSTITUTION:Message input terminals 1, 2 are installed at an arrival lobby 3, and respective message output terminals 5, 6 for baggage belts 7, 8 are installed in a baggage delivery room 9. Both terminals 1, 2 and 5, 6 are on line connected by a processor 4. The message information inputted by meeters into the input terminals 1, 2 is processed in linkage with flight information at the processor 4 and then displayed at the output terminals 5, 6 corresponding to the flight numbers assigned to the baggage belts 7, 8. The message to an arriving passenger corresponding to the flight number assigned to either of the baggage belts 7, 8 is thereby displayed automatically at the appropriate time. The change of arrival time can be also coped with by inputting messages previously into the input terminals 1, 2.
Patent JP-H05101648-A (JP)
Title: Semiconductor storage device
Inventor: NAKANO TOSHIHIKO
IPC: G11C29/00
Filed: 1991-10-09
Abstract: PURPOSE:To improve the redundancy by constituting all bits so that they can be substituted for defective bits and using all of bits, which are not used at the time of using the number of bits smaller than a maximum number of constituting bits, as redundant bits. CONSTITUTION:A maximum number of constituting bits is 4, and a redundant bit B5 is provided, and bit switching for the occurrence of a defective bit is performed in bit switching circuits (input part and output part). When bits whose number is smaller than the maximum number of constituting bits are used, a bit Bn corresponding to unused input/output terminals Dn and Rn is regarded as a redundant bit; and if a defect occurs in another cell array, the defective bit is switched to the bit Bn by a switching signal C corresponding to the defective cell to relieve the defect. All bits are so constituted that they can be substituted for defective bits, thus improving the redundancy.
Patent JP-H0789321-A (JP)
Title: Active suspension
Inventor: TAKAHASHI NAOYOSHI
IPC: B60G17/015
Filed: 1993-09-24
Abstract: PURPOSE:To easily and precisely set a control gain without complicated adjustment by controlling a working fluid feeding/discharging means, taking as the gain the relative displacement both between a road surface and an unsprung part of an active suspension and between the unsprung part and a springing part in addition to the vertical speed of the unsprung part and that of the springing part. CONSTITUTION:An active suspension for a vehicle, which is provided with a suspension spring and a damper between a springing part and an unsprung part, possesses an actuator M1, which increases/decreases the supporting load through feeding/discharging of the working fluid, a working fluid feeding/discharging means M2, a detecting means M3 for detecting the relative displacement X01 between a road surface and an unsprung part, a detecting means M4 for detecting the relative displacement X12 between a springing part and the unsprung part, a detecting means M5 for detecting a vertical speed X1d of the unsprung part, a detecting means M6 for detecting a vertical speed X2d of the springing part, and a controller M7 which controls the working fluid feeding/discharging means M2, taking the above-mentioned speeds as the gain. The values of these gains are obtained by subtracting a share of the spring and damper from the gain determined by optimizing the riding comfort of the vehicle and operating stability.
Patent JP-H05111162-A (JP)
Title: Controller of reactive power compensator
Inventor: SAKANAKA YOSHINORI
IPC: H02J3/16
Filed: 1991-10-09
Abstract: PURPOSE:To get stable and the same transient response property by estimating the change of the short capacity of a system, and adjusting the coefficient of a control system and the constant of a reactive power deciding arithmetic circuit, according to the change of the short capacity. CONSTITUTION:An adjuster 11 changes a coefficient of a coefficient circuit 6, and an estimator 12 estimates the short capacity of a power system from a voltage and a current by having changed this coefficient, and an adjuster 13 adjusts the coefficient of a coefficient circuit 6 and the constant of a reactive power deciding arithmetic circuit 10 from the short capacity estimated by the estimator 12. By doting it this way, even if the short capacity of the power system changes, the gain of a transfer function, which expresses the transient property, and the phase can be maintained constant. Hereby, the control system never becomes unstable, and besides the same transient response property can be held, too, to the short capacity of any kind of the power system.
Patent JP-H0854108-A (JP)
Title: Crude refuse incinerating method and implement therefor
Inventor: MOGI KUNITOYO
IPC: F23G5/00
Filed: 1994-09-30
Abstract: PURPOSE:To provide a method for treating wet refuse which incinerates the refuse generated day by day by refuse which can be incinerated and generated day by day. CONSTITUTION:A flat-shaped netted tray 1 or a netted cage is placed on a matter 90 to be incinerated which can be self-burned such as dry refuse, wood chips contained in the combustion chamber 12 of an incinerator 10, dripped wet refuse 100 is spread to the tray or the cage, ignited, and burned, thereby incinerating the refuse. Thus, the refuse is moved down by following to the combustion, and efficiently heated to be dried.
Patent JP-H04141039-A (JP)
Title: Structure of kneading blade of noodle-making machine
Inventor: KAMIOKA MINORU
IPC: A21C1/06
Filed: 1990-09-28
Abstract: PURPOSE:To obtain the subject structure for kneading water and raw cereal flour, constantly giving a kneaded dough having constantly unchanged taste and giving noodles having uniform quality by attaching the base ends of plural kneading blades to a rotary shaft rotating in a kneading machine and cutting the parts near the tip ends of the kneading blades. CONSTITUTION:Raw cereal flour 1 for wheat noodle, buckwheat noodle, etc., is added with kneading water 20 and kneaded with plural kneading blades 64, 66 attached at base ends 60a to a rotary shaft 50 rotating in a kneading machine 6. The prepared dough is rolled with a roll 7 to obtain a noodle strip, which is slit with a cutting roll 8 to form wheat noodle, buckwheat noodle, etc. In the above apparatus, the parts near the tip end of at least one kneading blade 64 is cut off. The kneading water 20 and the raw cereal flour 1 are readily transferred into the machine body through the cut part 68 and are kneaded with each other in high efficiency.
Patent JP-H06105910-A (JP)
Title: Antinucleolin antibody adsorbent material
Inventor: INAMORI KAZUNORI
IPC: A61M1/36
Filed: 1992-09-30
Abstract: PURPOSE:To provide the antinucleolin antibody adsorbent material for removing antinucleolin antibodies by using a peptide contg. a specific amino acid arrangement or an org. compd. prepared by modifying the peptide and bonding the peptide or the compd. to the antinucleolin antibodies. CONSTITUTION:This antinucleolin antibody adsorbent material is prepd. by immobilizing at least one kind among the peptides of the amino acid arrangement having bondability with the antinucleolin antibodies or the modified peptides prepared by bonding the amino acid within 70 pieces or the side chains expressed by formula -A-(CH2)n-B- (A, B are NH or CO, n is 1 to 20 integer) to one-side ends or both ends of the peptide to the water insoluble carrier.