baber/WOPTO huggingface dataset:
Patent JP-H10295625-A (JP)
Title: Pollution prevention tool fastener for endoscope
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent the contaminated liquid in the body cavity from being splashed from the insertion port of a treatment appliance to the surroundings by forming the cross section of an elastic material into a horseshoe shape and sandwiching the outer wall surface of an endoscope from the outsides by its elasticity with a contaminated liquid absorption member sandwiched between the elastic material and the outer wall of the endoscope. SOLUTION: A contaminated liquid absorption member 10 formed by folding and piling, for example, an absorptive material such as flexible gauze into a plurality of thicknesses is detachably attached to the bottom half part of an operation part 2, and a fastener 12 which has the cross section formed into a horseshoe shape is formed into such a dimension as sandwiching the outer wall surface of the operation part 2 from the outside by its own elasticity with the contaminated liquid absorption member sandwiched in a space between the fastener and the outer wall surface of the operation part 2. The both open end parts of the fastener 12 are formed into small and smooth shapes opened outward so as to prevent the contaminated liquid absorption member 10 from being caught thereby.  Finger hung projections 13 are projectingly formed in the left/right in an intermediate part of the outer surface of the fastener 12 so that a finger is easily caught by the operation part 2 in detaching/ attaching the fastener 12 thereto/therefrom.
Patent JP-H0343825-A (JP)
Title: Control system for display of document screen
Inventor: MIZUGUCHI TAMOTSU
IPC: G06F3/048
Filed: 1989-07-12
Abstract: PURPOSE:To obtain an easy-to-handle document display function by providing a means which displays the page screens as the animations that are turned over with designation of an area of 'preceding page' or 'next page' and a means which displays the page screens as the animations that come out of a background of the display with designation of an area of 'reference'. CONSTITUTION:An area of 'preceding page' is provided to designate a state where the present screen is switched to its preceding page screen together with an area of 'next page' used for designation of the next page screen, and an area of 'reference' used for display of another bibliography. Then a means is provided to display a desired page screen while showing the animation screens 7-1 - 7-3 as the page screens to be turned over when an area of 'preceding page' or 'next page' is designated. Furthermore another means is provided to display a desired document while showing a screen 8 of an animation which comes out of the background of a page screen 7 displayed at present. Thus even an unskilled user can easily handle a document display function.
Patent JP-S5967009-A (JP)
Title: Pleating method of sheet material composed of sheetlike material of thermoplastic synthetic resin
Inventor: FUJII HIROSHI
IPC: B29C45/00
Filed: 1982-10-08
Abstract: PURPOSE:To make it possible to perform pleating on a sheet of fabric, etc. lined with unwoven cloth without requiring a subsidiary material and also without being influenced by the direction of napping, even if the fabric is of moquette by such an arrangement wherein a pinion and a rack are meshed together with the sheet of fabric placed between them, and the sheet material is moved while it is heated at the side of the meshed portion of the pinion and rack. CONSTITUTION:A rack 3 and a pinion 4 are meshed together with a sheet material 2 placed between them, and the sheet material is heated by a heater 5 at the side of the meshed portion, and the surface of a sheetlike material of thermoplastic synthetic resin which is a component material is melted and heated. The sheet material 2 is deformed into the shape of teeth of the rack and pinion, and it is heated under this condition and rapidly cooled in conjunction with the movement of the meshed portion and solidified as they are given with the shape of teeth and the sheet material is eventually given with folds of the shape of teeth. Heating conditions shall be such temperature that is 40-50 deg.C which is higher than the melting point of the sheetlike material of thermoplastic synthetic resin. The moving speed of heating position is 20-40mm./sec.
Patent JP-S6336727-A (JP)
Inventor: WATANABE MASARU
IPC: A01K89/017
Filed: 1986-07-29
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-H1127070-A (JP)
Title: Clamp circuit
Inventor: FURUYA MISAO
IPC: H03G11/00
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a clamp circuit which can accurately and surely clamp an input signal at a prescribed level. SOLUTION: This clamp circuit consists of clamp transistor(TR) Q11 which is turned on when an input signal exceeds a clamp potential and holds this potential at the clamp potential, a constant current source 121 which generates a constant current in response to the power voltage, a resistor R11 which is connected between the source 121 and the base of the TR Q11, and a base potential control TR Q12 which has its base and collector connected to the connection point between the source 121 and the R11 and to the base of the R11 respectively and controls the base potential of the TR Q11.
Patent JP-H0734103-A (JP)
Title: Hydrogenation heat treatment in production of titanium powder and device therefor
Inventor: TAKAKU NOBORU
IPC: B22F9/30
Filed: 1993-07-19
Abstract: PURPOSE:To provide a hydrogenation heat treatment in the production of a titanium powder and a device for the treatment, with which the remarkably improved heating and cooling capacities can be attained by applying the convection heat transfer through circulating gaseous hydrogen in the furnace, heating and cooling it in the process of this circulation and further increasing the furnace internal pressure. CONSTITUTION:At the time of performing the hydrogenation treatment by heating to a high temp. and cooling the raw material titanium 2 in a gaseous hydrogen atmosphere in the method for producing a titanium powder with hydrogenation-dehydrogenation process, the hydrogeation heat-treating furnace 1 is provided with a gaseous hydrogen circulation system having the heating device 7 and the cooling device 8 in the system. By using this system, the gaseous hydrogen for embrittling titanium in the furnace is circulated and concurrently heated or cooled to an appropriate temp. in the circulation system and blown into the raw material titanium 2, especially in its center part, and increased the furnace internal pressure to 1 atm to 10kgf/cm<2>.
Patent JP-S6421457-A (JP)
Title: Organic photoconductive film and electrophotographic sensitive body using same
Inventor: ISHIBASHI SETSUO
IPC: G03G5/06
Filed: 1987-07-17
Abstract: PURPOSE:To obtain an photoconductive film high in sensitivity by incorporating a specified trisazo pigment. CONSTITUTION:The photoconductive film contains at least one of the trisazo pigments represented by formula I in which A is a group, such as formula II or III; each of B1-B4 is H atom, lower alkyl group, or the like; X is an atomic group necessary to condense with the benzene ring with which a hydroxy group and Y combine in formula I, and to form an aromatic ring or heterocyclic ring; Z is an atomic group necessary to condense with the pyrazine ring and to form an aromatic ring or heterocyclic ring; and R in formulae II and III is H atom, alkoxy group, or the like, thus permitting the obtained photoconductive film to be high in photoconductivity.
Patent JP-S6423169-A (JP)
Title: Pulse width distribution state detecting circuit
Inventor: TANAKA HIDEKO
IPC: G01R29/033
Filed: 1987-07-17
Abstract: PURPOSE:To obtain the frequency distribution of pulse width values at a high speed with small memory capacity by providing a pulse width measuring circuit, a memory, a timing control circuit, etc. CONSTITUTION:The pulse with measuring circuit 1 starts measuring pulse width with a command Ps from the timing control circuit 51, generate an end pulse Pe at the end of measurement, and outputs its measurement output Mi to the address bus of the memory 3. Then the circuit 51 generates a read/write signal R/W and accesses the memory 3 by using the output Mi as address information. Further, the contents of a specified address of the memory 3 are read out to a +1 arithmetic circuit 52, increased by 1, and stored again in the same address. Thus, the output Mi is used as the address information to access the memory 3, whose contents are increased by one in order to record the cumulative frequency of each pulse width value in the memory 3 directly. Therefore, the contents of the memory 3 are read out at the end of the measurement in the increasing order of the pulse width values to obtain the frequency distribution of the pulse width values.
Patent JP-2000013441-A (JP)
Title: Packet transmitter, packet transmission method, packet multiplexer and output enable time calculating device
Inventor: SATO KENSUKE
IPC: H04L47/43
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide packet transmission equipment capable of transmitting not only the stream data of a fixed rate but also the image/sound of a variable rate. SOLUTION: An output enable time calculating means 101 obtains leading output enable time as the minimum value of time when an input packet can be outputted. A time comparing means 102 compares the leading output enable time with current time shown by a reference clock 103 and outputs 'validity' or 'invalidity'. While the 'validity' is outputted from the time comparing means 102, an output timing determining means 104 calculates the timing of packet output. Then, an output control means 107 outputs the input packet based on the instruction of the output timing determining means 106. Thus, even when the input packet stream contains the video/audio data of the variable rate, packet data can be transmitted without the overflow of a buffer at reception equipment.
Patent JP-S6423689-A (JP)
Title: Still picture reproducing device by rom cartridge
Inventor: KOMORI HIROE
IPC: H04N5/91
Filed: 1987-07-17
Abstract: PURPOSE:To display an ordinary still picture on an ordinary television receiver and to output an ordinary sound as desired by providing a ROM cartridge device in the television receiver and storing various still picture and voice data in the ROM cartridge mounted thereon. CONSTITUTION:In the ROM cartridge 1, the data of a television screen and the prescribed voice data are stored and the cartridge 1 is removably mounted on the cartridge device 2 provided in the main body of the television receiver 3. To this ROM cartridge 1, an address control signal for a video and an address control signal for a sound outputted from a control circuit 4 in the timing of a horizontal synchronizing signal and a vertical synchronizing signal obtained in the television receiver 3 are inputted and the screen of the ROM cartridge 1 and the address of a voice storing area are designated by these signals. The data of one screen and the data of the voice are read from the ROM cartridge 1 and converted to an analog screen signal and voice signal in a D/A converting part 6.
Patent JP-H062281-A (JP)
Title: Vinyl chloride resin leather for furniture
Inventor: NISHII SADAO
IPC: C08J5/18
Filed: 1992-06-15
Abstract: PURPOSE:To provide a vinyl chloride resin film for leather imparted with antiblocking property and provide a leather for furniture made of a vinyl chloride resin. CONSTITUTION:The objective vinyl chloride resin leather for furniture has a vinyl chloride resin film composed of a composition produced by compounding (A) 100 pts.wt. of a vinyl chloride resin with 25-75 pts.wt. of a plasticizer consisting of a phthalic acid diester of mixed alcohols composed of 95.0-98.5wt.% of 2-propylheptanol and 1.5-5.0wt.% of 4-methyl-2-propylhexanol with (B) 5-30 pts.wt. of an acrylonitrile-butadiene rubber.
Patent JP-S6423551-A (JP)
Title: Transistor spread type gate array
Inventor: TANAKA ATSUSHI
IPC: H01L21/82
Filed: 1987-07-20
Abstract: PURPOSE:To improve wiring efficiency and to simplify disposal of fundamental cells and a wiring process between the fundamental cells, by using specific cells for power source line connection between cells in use for a plurality of columns so that the connection of the power source line is performed between the cells in use for a plurality of columns adjacent to an Upper side or a lower side in the inside. CONSTITUTION:A special cell 3 for connecting a plurality of cells is used at a part adjacent to a cell 1 in use for a single column and to a cell 2 in use for double columns. Wiring for a power source line need not be hence performed for the cell 2 in use for the double column not adjacent to the cell 1 in use for the single column. Accordingly a wiring region 7, where the power source wiring is made redundant conventionally, can be used effectively and so wiring efficiency can be improved. When the specific cell 3 for connecting the cells in use for a plurality of columns is used in this way, deterioration in wiring efficiency and complexity in disposal/wiring processing are prevented from occurring due to adjacency between cells different in the number of columns in use from each other.
Patent JP-2001004240-A (JP)
Title: Operation control method for air conditioner
Inventor: SHIN MASAHIRO
IPC: F25B13/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent delivery refrigerant of a compressor from being clogged by switching a four-way valve to heating operation mode after an on/off valve is opened at the time of starting heating operation or when it is reset from defrost operation. SOLUTION: A bypass pipe 93A is laid in parallel with an interrupted refrigerant passage 22 and one end of the bypass pipe 93A is coupled with gas side piping 62D while the other end thereof is coupled with gas side piping 62B. The bypass pipe 93A is provided with an on/off valve 93B. Refrigerant evaporated in an indoor heat exchanger 50 is passed through gas side connecting piping 62C, the gas side piping 62B, refrigerant passage of a four-way valve 20, and gas side piping 62E and sucked into the suction opening of a compressor 10. The four-way valve 20 is brought into cooling operation mode when operation is stopped and switched to heating operation mode while opening the on/off valve 93B when heating operation is started.
Patent JP-H0529105-A (JP)
Title: Multilayer varistor
Inventor: NAKAYAMA AKIYOSHI
IPC: H01C7/10
Filed: 1991-07-19
Abstract: PURPOSE:To lower the varistor voltage by using mixed powder, wherein Sb in added in the shape of SB2O3 as a subingredient to ZnO being a main ingredient, for the sintered substance part of the outer layer not sandwiched between inner electrodes or nonconconnected inner electrodes. CONSTITUTION:The sintered substance part of the outer layer not sandwiched by inner electrodes is constituted using a material which is gotten by calcinating and pulverizing the mixed powder containing ZnO as a main ingredient and, at least, Sb2O3 as a subingredient. The sintered substance part being sandwiched between by inner electrodes is constituted using the material which is gotten by calcinating and pulverizing the mixed powder containing ZnO as a main ingredient and, at least, Zn7Sb2O12 as subingredients. Hereby, the property to environment, especially, the moisture resistance can be elevated, and the varistor voltage can be lowered.
Patent JP-S6344460-A (JP)
Inventor: ITO HIROMICHI
IPC: B65D53/02
Filed: 1986-07-30
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-H1160475-A (JP)
Title: Adhesive mixture for transcutaneous distribution of highly plastic agent
Inventor: GOVIL SHARAD K
IPC: A61K9/70
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a therapeutic adhesive compound for transcutaneous distribution system satisfactorily coping with the use of highly plastic agent and various agents having protonic form by homogeneously mixing an adhesive substance, a specific drug-active agent, a specific solvent and a specific protonation agent. SOLUTION: This therapeutic adhesive compound 3 for transcutaneous distribution system is produced by homogeneously mixing (A) an adhesive substance such as an acrylic adhesive, (B) a drug-active agent having a protonated form such as selegiline-HCl, terbutaline-HCl and ciprofloxacin-HCl, (C) a non-aqueous solvent (e.g. a monoalcohol, a 2-4C polyol or an acetate) capable of dissolving the component B in (a)protic state and (D) a bio-compatible deprotonation agent capable of deprotonating the component A and giving no stimulation to the skin even by applying to the skin over a long period (e.g. a polymer imine or an alkanolamine).
Patent JP-H06134592-A (JP)
Title: Aluminum alloy brazing sheet having excellent corrosion resistance and brazeability
Inventor: TAKENO SHINJI
IPC: F28F21/08
Filed: 1992-06-12
Abstract: PURPOSE:To improve the corrosion resistance of both of the joint parts and thick parts of the aluminum alloy brazing sheets to be used for a laminated aluminum alloy heat exchanger and to improve the brazeability thereof as well. CONSTITUTION:A core material 20 is formed of the aluminum alloy contg. 0.05-1.0% Cu and, further, contg. >=1 kinds among 0.1-2.0% Mn, 0.1-1.0% Mg, 0.1-1.5% Si and 0.05-0.3% Ti. Both surface skin materials are formed of brazing filler metals of Al-Si, Al-Si-Mg or Al-Si-Mg-Bi base alloys and the Cu of the skin material 21 in contact with the inner side is specified to a + or -0.5% range of the Cu content of the core material 20. The Cu of the skin material 22 corresponding to the outer side is specified to >=0.05 and the upper limit thereof is specified below the Cu content in the brazing filler metal 21 existing in the inside surface.
Patent JP-H0738386-A (JP)
Title: Data latch circuit
Inventor: YAMATO SEIICHI
IPC: H03K3/037
Filed: 1993-07-20
Abstract: PURPOSE:To provide a data latch circuit capable of latching and outputting data synchronized with a clock in spite of the phase relation of inputted data and clock as the data latch circuit. CONSTITUTION:This circuit is equipped with a change point detecting/ synchronizing means 1 which latches serial data so as to be synchronized with a clock pulse generated from the change point of inputted serial data, a serial/ parallel conversion means 2 which converts the serial data to plural pieces of parallel data, a clock decoder 3 which frequency-divides an inputted clock and generates a clock for crossing-over to fetch the parallel data at different timings, respectively, a clock crossing-over means 4 which converts the parallel data to the one synchronized with the clock for crossing-over, and a parallel/ serial conversion means 5 which outputs the serial data synchronized with the phase of the inputted clock after superimposing the plural pieces of parallel data and converting them to the serial data.
Patent JP-H0821108-A (JP)
Title: Crusher of construction equipment
Inventor: MIYAOKA SATOSHI
IPC: B02C1/04
Filed: 1994-07-06
Abstract: PURPOSE:To crush in continuous mode and enhance working efficiency by making a shaft center of a locker beam support eccentrically from the shaft center of a locker support shaft, and rotating the shaft with a hydraulic motor and opening and closing the engagement between the rocker beams. CONSTITUTION:A hydraulic motor 24 is rotated in the direction marked with an arrow, thereby rotating a rocker beam support shaft 16. The shaft center P-P of a rocker beam support (cam 18) is deviated by a dimension (e) so that the rocker beams may be deviated. One front end of the rocker beam 12 is communicated with a frame 9 by way of a link 19 so that the rocker beam 12 may repeat its engaged opening and closing operations with an anvil jaw 11. An article to be crushed, such as concrete pieces is held with the anvil jaw 11 and the rocker beam 12. The opening thus held is placed upwardly, thereby rotating a hydraulic motor 24 in the direction marked with the arrow and forcing the rocker beam 12 to repeat its opening and closing operations and feed an article to be crushed 22 to the depth of cutting blades 14 and 15 more effectively.
Patent JP-H05190875-A (JP)
Title: Semiconductor device
Inventor: RICHIYAADO TORABUAAZU SAIMU
IPC: H01L29/861
Filed: 1992-06-12
Abstract: PURPOSE: To provide a device effective as a radio frequency detector by laminating a 1st ohm contact layer, a 1st non-dope layer formed by a 1st semiconductor material, a thin film non-dope layer formed by a 2nd semiconductor material, a 2nd non-dope layer of which thickness is twenty times the thickness of the thin film non-dope layer, and a 2nd ohm layer. CONSTITUTION: A substrate 1 is doped by an n-type material or formed by a half insulating material and coupled with the material of the 1st ohm layer 2 evaporated on its surface like a grating. The layer 2 is formed by using the 1st semiconductor material and doped to an n<+> -type so as to become an ohm contact by junction with the 1st non-dope layer 3 formed on the layer 2. The layer 3 is formed by the 1st semiconductor material. Then the thin film non-dope layer 4 is formed on the layer 3 by using the 2nd semiconductor material having a band gap larger than the 1st semiconductor material. The 2nd non-dope layer 5 is formed by the 1st semiconductor material and the ratio of the thickness of the layer 5 to that of the layer 4 is set up to 20:1.
Patent JP-H0229076-A (JP)
Title: Frequency switching type power synchronizing television system
Inventor: NOGA TAKEHIRO
IPC: H04N5/04
Filed: 1988-07-18
Abstract: PURPOSE:To attain the application of power synchronization to one and same TV system device even in a district with different power frequency by adding at least 3-stage of different frequency divider circuits and at least two changeover circuits switching the said frequency divider circuits. CONSTITUTION:When an AC power supply whose impedance is 50OMEGA (or 60OMEGA) is inputted from a commercial power input terminal 1, a transformer circuit 2 transforms the power into an AC low voltage. A power frequency separation circuit 3 extracts the power frequency component from the low AC voltage and gives it to the next stage changeover circuit A4. The output of the changeover circuit A4 is given to a 1/5 frequency divider circuit (or 1/6 frequency divider circuit 6), the said power frequency component is subject to 1/5 frequency division (or 1/6 frequency division) to form the power synchronizing signal of 10OMEGA component. Moreover, the power synchronizing signal is switched by a changeover circuit B7 and given to a phase comparison circuit 8 and a synchronizing signal generating circuit 11, from which various signals are outputted synchronously with the commercial power supply.
Patent JP-S6422051-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAMAOKI NORIHIKO
IPC: H01L21/762
Filed: 1987-07-17
Abstract: PURPOSE:To prevent the acid resistant mask from being etched in the later isotropical etching process by a method wherein, after a silicon nitride film as a second acid resistant film is formed on the whole semiconductor substrate surface, the surface of this silicon nitride film is oxidized to form a silicon oxide film as an anti-etching mask which is thin and has no pin holes. CONSTITUTION:On an N-type substrate 1, a thermal oxide film 2, a silicon nitride film 3 and a silicon oxide film 4 are sequentially formed, and with the silicon oxide film 4 as a mask they are etched to form opening parts 5. With the silicon nitride film 3 as a mask a thermal oxidation is performed to form a thermal oxide film 6 on the side and bottom of the opening parts. Thereafter, a silicon nitride film 7 is formed on the whole surface by a low pressure CVD method or the like, and subsequently a heat treatment is performed in an oxidation atmosphere to oxidize the surface of the silicon nitride film 7, thereby forming a silicon oxide film 8. With this, even if there are pin holes in the silicon oxide film which is later deposited on the silicon nitride film 7, the etching of the silicon nitride film 7 is prevented since the silicon oxide film 8 acts as an anti-etching mask in the isotropical etching process.