baber/WOPTO huggingface dataset:
Patent JP-H10183425-A (JP)
Title: Foamed fiber and its production
Inventor: KAWASAKI NOBUAKI
IPC: D06M101/16
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To produce a foamed fiber that has a round section as obtained by a traditional method for producing fibers of larger denier without feeling of sticky touch to the skin, or an irregular section and more excellent touch than that of conventional fibers of irregular sections, and a method for producing the foamed fibers. SOLUTION: This foamed fiber, which is composed of a foamed resin part 1 and unfoamed fiber part 3, is produced by conjugate spinning of a fiber material that can form the foamed part, and another fiber material that forms the unfoamed part, and then foaming the fiber material that forms the foamed resin part 1 of the spun fiber.
Patent JP-2001086238-A (JP)
Title: Private branch exchange
Inventor: SUGIURA AKIHIRO
IPC: H04M3/42
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To perform incoming control, corresponding to a caller number by storing the caller number of a terminating call signal to permit incoming into each extension telephone set and accepting a call incoming to an extension telephone set, when incoming is permitted to the caller number of the terminating call signal on the basis of the telephone number of the extension telephone set which is the destination of an incoming call. SOLUTION: When a terminating call is generated, an incoming control part 9 selects the table of a relevant extension telephone set 2 out of caller number tables 10 stored in a caller number memory part 11, while using the telephone number of the incoming destination of the relevant terminating call signal. While referring to the table of the relevant extension telephone set 2 on the basis of the caller number reported by a modem signal, an incoming control mode designated to the relevant caller number is read out. When the incoming control mode is set to 'incoming enable', the incoming control part 9 outputs an incoming instruction signal to a CPU 8. On the basis of the incoming instruction signal, the CPU 8 outputs a command to a switch part 7, so as to make the relevant terminating call signal arrive at the extension telephone set 2 by a connection to a line circuit part 12.
Patent JP-H10106224-A (JP)
Title: Tape cassette
Inventor: IIJIMA MAKOTO
IPC: G11B23/087
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a tape cassette whose upper half and lower half can be coupled with each other so as not to break a protrusion provided on the inner surface of the side plate of an upper lid and which can be assembled easily. SOLUTION: A lid 8 which can be opened and closed freely is provided on the front end of a cassette main part. When the lid 8 is opened and closed, a protrusion 10 provided on the inner surface of the side plate 9 of an upper lid 5 of which the lid 8 consists is mated with a guide trench 11 provided in the side surface of an upper half 1 and is made to slide along the trench 11. When the lid 8 is opened, the protrusion 10 provided on the inner surface of the side plate 9 of the upper lid 9 is made not to be brought into contact with the rear end 11a of the guide trench 11.
Patent JP-S60141036-A (JP)
Inventor: ROJIE PIEERU JIYOSEFU AREKUSHI
IPC: H04W72/04
Filed: 1984-12-06
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-H07114166-A (JP)
Title: Cutter for photosensitive material
Inventor: YAMAMOTO TAKASHI
IPC: G03B27/46
Filed: 1993-10-15
Abstract: PURPOSE:To prevent the edge of a photosensitive material such as a photographic paper from being turned over at the time of cutting the photosensitive material, and to improve the commercial value of a photographic print. CONSTITUTION:A magazine 12 is provided with a driving roller 16 on which the photographic paper P is wound and laid, and the roller 16 is rotated by the driving force of a motor 20 arranged in a photograph printing device. The motor 20 is connected to a control circuit 90. A motor 24 for moving an upper edge 22A up and down is connected to a cutter 22 and the photographic paper P coming from the magazine 12 is cut by the cutter 22. A sensor 92 for detecting the upper end of the upper edge 22A is arranged and connected to the control circuit 90. Therefore, the motor 20 is reversely rotated to rewind the photographic paper P according to a detection signal from the sensor 92, and the edge of the photographic paper P is separated from the cutter 22.
Patent JP-S61142117-A (JP)
Inventor: KUBOTA KENSUKE
IPC: B65D85/52
Filed: 1984-12-07
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-H0568936-A (JP)
Title: Release sheet and production thereof
Inventor: HARADA JUNJI
IPC: B05D7/24
Filed: 1991-09-09
Abstract: PURPOSE:To efficiently produce a release sheet thinly and uniformly coated with a silicone resin. CONSTITUTION:In a release sheet wherein a release layer is provided to at least the single surface of a support, a silicone resin dissolved in a supercritical fluid such as liquefied carbon dioxide, nitrogen or water is injected to the support from a nozzle or an orifice to form a silicone resin film to the surface of the support and the silicone resin film is cured by heating or the irradiation with ultraviolet rays or electron beam to form a release layer. In this production process, the viscosity of the silicone resin is lowered without using an org. solvent to enable thin coating. Since the viscosity of the silicone resin dissolved in the supercritical fluid is low, thin coating is easy and the generation of curling, wrinkles or pinholes is eliminated and, since no org. solvent is used in the production process, working environment is improved.
Patent JP-H0596620-A (JP)
Title: Manufacture of label consisting of laminated film
Inventor: EZAWA HIROSHI
IPC: B29C61/06
Filed: 1991-10-07
Abstract: PURPOSE:To improve the impact resistance and heat shrinkability of a label by a method wherein polystyrene-based film, which has specified thickness and coefficient of thermal shrinkage at the predetermined temperature, is laminated onto both the sides of polyolefin film, which has the predetermined coefficient of thermal shrinkage at the same temperature as mentioned above and the difference between the coefficient of thermal shrinkage of which and that of polystyrene at the above-mentioned temperature is specified, in the manufacturing method of the label, which is wound round a container. CONSTITUTION:The label concerned is produced by laminating polystyrene-based film, which is made of general-purpose polystyrene or the like having the thickness of 0.015-0.05mm, onto both the sides of polyolefin film or the 1ike, which has the coefficient of unidirectional thermal shrinkage at 130 deg.C of the polystyrene-based film is set to be 25-80%. At the same time, the difference between the coefficients of unidirectional thermal shrinkage of the polystyrene- based film and of the polyolefin film at 130 deg.C is set to be within 40%. Thus, the resultant label can be wound round a one-way glass bottle or the 1ike with solvent and brought into close contact with the bottle of the like by being thermally shrunk through the application of heat.
Patent JP-S63111668-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: IKEGAMI MASAAKI
IPC: H01L21/336
Filed: 1986-10-30
Abstract: PURPOSE:To prevent contact holes formed in an insulating film from being inversely tapered and reduce the influence of moistureabsorbing properties by a method wherein 1st insulating film, 2nd insulating film obtained by making the surface of the 1st insulating film flat and 3rd insulating film which has a higher etching rate than the 2nd insulating film are formed on the surface of a gate insulating film and the surface of a gate electrode. CONSTITUTION:A BPSG film 22 which has a film thickness of, for instance, 0.2-0.4 mum and contains phosphorus and boron with specified contents of 0.5-8 wt% and 0.5-5 wt% respectively is formed on a PSG film 60 surface by a CVD method or the like as 2nd insulating film. Then the surface of the BPSG film 22 is made to be flat by a heat treatment at about 900 deg.C to form a BPSG film 23. Then a PSG film 61 which has a film thickness of, for instance, 0.2-0.4 mum and contains phosphorus with a specified content of 0.5-5 wt% is formed by a CVD method or the like as 3rd insulating film. Wet isotropic etching is carried out with a photoresist pattern 31 as a mask to form contact holes 44 by selective etching.
Patent JP-H0684328-A (JP)
Title: Optical disk device
Inventor: FURUGUCHI SATORU
IPC: G11B7/005
Filed: 1992-09-01
Abstract: PURPOSE:To improve the usability of an optical disk by reading out the data stored in a detachable/attachable disk shaped external memory through a prescribed timing with the reproduction of the optical disk. CONSTITUTION:In a CD14, music data are stored, and in a coin memory 11, song text data of the musics in the CD14 are stored together with the code numbers and the absolute time data of the CD14. The music data of the CD14 is read out by a pick up 13 and is outputted to a voice cancellation circuit 9 through a demodulation circuit 6, signal processing circuit 7 and output circuit 8. In the voice cancellation circuit 9, the voice portion is removed from the audio data and outputted in a loudspeaker from an amplifier/speaker part 10. The song text data corresponding to the music selected in the CD14 is read out of the coin memory 11 synchronized with the reproduction of the CD14 and outputted in a display part 4.
Patent JP-H01101899-A (JP)
Title: Test paper measuring atp activity
Inventor: GOTO MASAO
IPC: C12Q1/42
Filed: 1987-10-16
Abstract: PURPOSE:To provide a readily preparable and measurable test paper for measuring adenosine triphosphate (ATP), by immobilizing ATP hydrolase, molybdic acid and 1-amino-2-naphthol-4-sulfonic acid on a filter paper. CONSTITUTION:ATP hydrolase (e.g. myosin), molybdic acid and 1-amino-2- naphthol-4-sulfonic acid, CaCl2 and KCl are dissolved in a buffer solution, absorbed on a filter paper and then vacuum freeze dried. Thereby the ATP hydrolase, molybdic acid and 1-amino-2-naphthol-4-sulfonic acid are immobilized on the filter paper to produce the aimed test paper for measuring ATP. The obtained test paper is dipped in an aqueous solution of ATP to react phosphoric acid formed by decomposition of the ATP with the molybdic acid and further with the 1-amino-2-naphthol-4-sulfonic acid. Thereby blue color in a concentration proportional to the ATP concentration can be assumed to measure the concentration of the ATP.
Patent JP-S63111115-A (JP)
Inventor: MAIKERU DEI RABEETO
IPC: C21C5/46
Filed: 1986-10-30
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-S61137745-A (JP)
Title: Preparation of tracing paper used in preparing pattern printing stencil paper
Inventor: MURAYAMA MOTOJI
IPC: G03F1/92
Filed: 1984-12-08
Abstract: PURPOSE:To make it possible to obtain accurate plotting cut lines, by traversely feeding a double film at a constant speed by a knife arranged, in such a state that only the upper film of said double film is cut, while rotating a drum at a constant speed. CONSTITUTION:If the rotary speed of a drum 1 and the traverse feed speed of a knife 2 are set so as to cut lines at desired plotting intervals by transferring the knife at a constant speed, the screw pitch of a screw groove is prescribed and screw groove lines (a), of which the intervals are accurately prescribed, are spirally formed only to the upper film A' of a double film A. Succeedingly, if the film A is again wound around and fixed to the drum 1 so as to form screw grooves lines (b), in a state crossing the screw groove lines (a), the screw groove lines (b) crossing the screw groove lines (a) at right angles are accurately cut and formed. By this method, plotting cut lines by the screw groove lines (a), (b) are formed to the fil, A' and plotting measures are released from the film A' in matching relation to a splashed pattern and superposed to a stencil paper material to transmit light therethrough and development treatment is performed to obtain a film developing excellent practicality.
Patent JP-H02108218-A (JP)
Title: Magnetic recording medium
Inventor: SUZUKI TAKASHI
IPC: G11B5/73
Filed: 1988-10-14
Abstract: PURPOSE:To reduce the height of surface protrusions and to improve recording density as well as durability of the medium by providing a lubricant layer contg. organic compounds which have specific polar groups on a ferromagnetic metal thin film through a carbon protective layer in the process of producing the medium such as a magnetic disk and magnetic tape comprising the ferromagnetic thin film formed on a nonmagnetic supporting substance. CONSTITUTION:The ferromagnetic thin film 2 is formed on the nonmagnetic supporting substance 1, and the carbon protective film 3 and the lubricant layer 4 are formed thereon. The same layers are also provided on the back surface of the substrate 1. The lubricant layer 4 has the following compsn. Namely, the lubricant contains one or more kinds of org. compounds which have one or more end groups of saturated or unsaturated aliphatic hydrocarbons having at least 8 carbons, one or more end groups of fluorocarbons having 3 or more carbons and one polar group selected from the components shown in formulae. In formulae, X, Y, Z and W represent sulfur or oxgen atom, and (l), (m), (n) and (k) represent integer of 0 or 1.
Patent JP-S60144344-A (JP)
Inventor: BIRII POORU MAACHIN
IPC: F16G5/06
Filed: 1984-12-11
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-H1083575-A (JP)
Title: Optical card
Inventor: OGAWA YOSHIHIRO
IPC: G11B7/24012
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To increase surface hardness of a hard coating layer and to improve bending resistance by forming the hard coating layer in such a manner that the hardness in the peripheral part of the card is lower than the hardness in the part except for the peripheral part. SOLUTION: The hard coating layer 1 has different hardness between in the peripheral part 12a of the card and in the part 11a except for the peripheral part of the card, and the hardness in the peripheral part 12a of the card is lower than the hardness in the part 11a except for the peripheral part. This means the peripheral part of the hard coating layer is softer than the other part. For example, a high-crosslinked hard coating layer 11 having HB or higher pencil hardness is formed in the part 11a of the hard coating layer 1, except for the peripheral part, including the recording part 16 through which at least recording/reproducing light permeates.
Patent JP-H07114153-A (JP)
Title: Developer for silver halide photographic sensitive material and processing method
Inventor: NISHIO SHOJI
IPC: G03C5/30
Filed: 1993-10-18
Abstract: PURPOSE:To provide a developer good in photographic quality even in low replenishment in the developer not using hydroquinine. CONSTITUTION:The deveoper for a silver halide photographic sensitive material used in an automatic developing machine contains substantially no hydroxybenzene and contains a compd. shown by the formula and an auxiliary developer revealing superadditivity with the compd., at least 0.35mol/l of carbonate as a buffering agent and further a mercapto compd. having a specified structure. In the formula, R1 and R2 are independently substituted or unsubstituted alkyls, amino groups, alkyls or alkylthio groups, R1 and R2 can be joined to form a ring, (k) is 0 or 1, and X is -CO- or -CS- when k=1.
Patent JP-H1190897-A (JP)
Title: Paper after-processor
Inventor: TAMURA MASAHIRO
IPC: B65H37/04
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a paper after-processor having a punch means which can perform punching always in a desired position in a width direction of paper. SOLUTION: On the upstream side of a deflection pawl 2, a rotary puncher 50 opposing a punch 50a to a die 50b by interposing upper/lower surfaces of paper is set up. The rotary puncher 50 is mounted slidably in a width direction of paper on a stay member 51, to be screw locked thereto, but in the case necessary for position adjustment in a width direction, a spacer 54 having the concerned thickness in accordance with this adjusting width is interposed between the rotary puncher 50 and the stay member 51, to be screw locked. In this way, always in a prescribed position on the paper, a hole for filing can be punched.
Patent JP-2001086049-A (JP)
Title: Radio base station device and antenna device used for the same
Inventor: KUWABARA MIKIO
IPC: H04W16/28
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To correct a phase and amplitude deviations, caused by a cable connecting the array antenna of a radio base station device and the base station by means of a base band in a mobile communication system adopting a CDMA system. SOLUTION: A base station device has an antenna device 1, a coupler 2, a radio part 3 which converts a reception signal into a base band signal, converts a transmissions signal into a radio frequency and controls power, an A/D conversion part 4 making the reception signal into a digital signal, a reception beam forming part 6 multiplying the reception signal by a semi-fixed weight, an inverse diffusion part 7 to the signal input, a time-space demodulation part 8 demodulating user data, a probe signal inverse diffusion part 9, a space modulator for user data 14, a diffusion part 13 of a user signal, an inter-channel synthesis part 12, a transmission correction part 11 controlling the adjustment of the signal, a D/A conversion part 10, a correlation matrix operation means 16 generating a probe signal controlling a reception adjustment system and a transmission adjustment system,  a diffusion part for the probe signal 17, a power control part 18, a D/A conversion part 19, a radio part for probe signal 20, an A/D conversion part 21 for the signal from the coupler 2 and an inverse diffusion part 22.
Patent JP-H08119793-A (JP)
Title: Device and method for forming crystalline thin film, plasma irradiator, and method of plasma irradiation
Inventor: ASAKAWA TOSHIBUMI
IPC: H01L21/20
Filed: 1994-10-25
Abstract: PURPOSE: To easily form on any substrate a single crystal thin film with desired crystal azimuth and an axially oriented polycrystal thin film with desired orientation by using a plasma irradiator with a mechanism of accelerating plasma through divergent magnetic field, by setting up an electron check means specifying an opening on the irradiation path, and making the minimum diameter of the opening smaller than the Larmor diameter of an electron and the depth of the opening greater than the device length of electron. CONSTITUTION: The figure is an oblique view presenting an example of the constitution of a sheath remover. A sheath remover 18a is constituted of an electrically conductive material such as a metal, being a flat plate with a circular opening at the center, and put in a plasma so as to be rectangular to magnetic lines of force BECR. In this case, electrons each with Larmor diameter DL greater than the opening diameter DS and the device length LD shorter than the depth TS of the opening are impassable through the opening, impinging on the main surface of the sheath remover 18a or the inner wall of the opening without exception, the electrons impinged are rapidly removed to ground voltage and neither accumulated or scattered.
Patent JP-H0984354-A (JP)
Title: Switching power-supply circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M7/12
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To achieve a compact configuration, light weight at low cost and to improve the power conversion efficiency and the like in a switching power supply circuit. SOLUTION: For current resonance type switching converters 100A, 100B and 100C, the following parts are provided in parallel with a commercial AC power supply AC. A filter choke coil is inserted into the output line of a bridge rectifier circuit D1 A. Power-factor improving circuits 10A, 10B and 10C feed back the switching output to the rectifier output line for the connecting point of the choke coil and a high-speed recovery diode D2 through a primary-side resonance circuit (C1 , N1 ) and improve the power factor. These parts are connected to the respective converters 100A, 100B and 100C in this improved-power- factor power supply circuit part. Thus, the switching power supply circuit is constituted.
Patent JP-H07115402-A (JP)
Title: Loop type optical transmission equipment
Inventor: YOKOTA SHUICHI
IPC: H04L12/42
Filed: 1993-10-19
Abstract: PURPOSE:To give the RAS function to avoid a disconnection fault, a node fault, or the like and to reduce the cost by constituting an optical transmission equipment having a loop structure of repeating installations (slave station nodes) having the same constitution. CONSTITUTION:The optical signal transmitted from a master station node 40 is transmitted to a four-terminal optical branching and coupling device 20a of a slave station node 10a through an optical transmission line 1. The transmitted optical signal is branched by this device 20a, and a part is branched to an optical transmission line 2 as it is, and the other is inputted to an optical transmitter-receiver 30a. Data is delivered in the optical transmitter-receiver 30a, and the optical signal is transmitted to a next node 10b through the optical transmission line 1. As the result, the master station node 40 transmits the optical signal by an optical transmitter (electrooptical transducer 16) and detects the optical signal by an optical receiver (photoelectric transducers 15 and 26) at the time of normal operation.
Patent JP-S63115150-A (JP)
Title: Lens information circuit for macrolens
Inventor: MURAMATSU SADAO
IPC: G02B7/09
Filed: 1986-10-31
Abstract: PURPOSE:To easily transmit information by outputting the contents of a ROM which has a lens characteristic data area and a variable information area for macro information or range information in series according to a clock. CONSTITUTION:Information associated with the distance ring of a macrolens is inputted by a range input switch 20 and then inputted to a column decoder 5 through an input circuit 1, a Gray code binary converting circuit 2, a gate circuit 3, and a wired OR circuit 4. The distance information on a macro range which is inputted by the switch 20 is connected to a row decoder 9 through an input circuit 7 and a Gray code binary converting circuit 8. An address counter 11 counts up at the trailing of the clock inputted from a body-side circuit through the amplifier 15 of an interface and outputs lens information data, bit by bit, in series. Consequently, the lens information is transmitted to the body side by a simple circuit.
Patent JP-H0899683-A (JP)
Title: Auxiliary power control method for power bicycle and device therefor
Inventor: MATSUURA TADASHI
IPC: B62M6/50
Filed: 1994-09-30
Abstract: PURPOSE: To provide a method and a device for detecting depressing force at the time of pedaling by a mechanism completely different from the conventional one in a power bicycle mounted with a motor as an auxiliary power mechanism. CONSTITUTION: The workload of a bicycle is computed from the relation between bicycle speed and acceleration detected by an acceleration sensor 1 that can detect both acceleration and road surface inclination, or between the bicycle speed and the road surface inclination, and the output of a motor 4 is controlled according to the computed result. With the acceleration sensor 1 fitted to the optional position of the bicycle, depressing force detecting mechanism can be separated from driving force transmission mechanism.