baber/WOPTO huggingface dataset:
Patent JP-H11155117-A (JP)
Title: Optical transmission member and magnified video display device
Inventor: TAKESAKO MASAFUMI
IPC: H04N5/74
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission member and magnified video display device through which a bright magnified image is obtained by increasing the utility efficiency of an incident video light. SOLUTION: One-side ends of a plurality of fiber cables 1 are arranged densely in one sirection and adhered, the other ends are fixed at a space corresponding to in the same direction as the one direction above, and end faces of the one-side ends are used for video light incident faces 1a and the other end faces are used for video light-emitting faces in the optical transmission member, so as to place 9 reflecting mirror 2 to each end face 1a of the one-side faces at a prescribed angle in a direction orthogonal to the one direction above.
Patent JP-H09181046-A (JP)
Title: Semiconductor manufacturing method and apparatus
Inventor: ISHIDA YASUNOBU
IPC: C23C14/00
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To improve the yield of treated samples by reducing the amount of deposits adhering to the inner surface of a vacuum treating vessel and suppressing them from peeling. SOLUTION: A semiconductor producing apparatus comprises a vacuum treating vessel 2 shut off from the outside to be capable of forming a vacuum atmosphere inside 2a. vacuum pump 4 for evacuating the vessel 2, means 6 for feeding a treating gas 5 such as boron trichloride in the inside 2a of the vessel 2, control means 7 for holding the vessel 2 at specified temp., and a magnetron 3 for generating a microwave 3a. Using the gas 5, a semiconductor wafer 1 is etched and vessel 2 is held at specified temp. during and standby by the control means 7.
Patent JP-H07202331-A (JP)
Title: Semiconductor device
Inventor: YASHIKI KENICHIRO
IPC: H01S5/00
Filed: 1993-12-28
Abstract: PURPOSE:To manufacture a laser diode having sufficient carrier confinement such as a double heterostructure by using a combination of II-VI compound semiconductors having been unable to be used for an active layer of a laser diode for becoming a type 2. CONSTITUTION:This semiconductor light-emitting element has a II-VI compound semiconductor layer 14 to serve as an active layer and the group IV element semiconductor layers 13, 15 not exceeding 5ML between II-VI compound semiconductor layers 12, 16 to serve as clad layers. By inserting group IV element semiconductor layers, electrons and holes are produced depending on whether group IV element semiconductor come in contact with the group II element face or with the group VI element face. The electric field created by these moving electrons and holes changes the heterojunction of the type 2 into a heterojunction of the type 1. A laser structure having an active layer of a heterojunction of the type 1 can efficiently confine holes and electrons.
Patent JP-2000162737-A (JP)
Title: Packaging material for photographic sensitive material and photographic sensitive material packaged body using the same
Inventor: AKAO MUTSUO
IPC: G03C3/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material for a photographic sensitive material which has good heat sealing property and physical strength without producing a lump of carbon black, microgrids or the like, and to provide a photographic packaged body using this packaging material. SOLUTION: The packaging material for a photographic sensitive material is made of a light-shielding resin film layer 1a consisting of a resin compsn. containing >=5 wt.% of a thermoplastic elastomer having <=30% crystallization degree measured by an X-ray diffraction method, a lubricant, and 0.1 to 60 wt.% of carbon black. The thermoplastic elastomer is a polyolefin elastomer and has >=16 mol% α-olefin unit content excluding ethylene and propylene.
Patent JP-H05143618-A (JP)
Title: Information distributing sale system
Inventor: TAKAHASHI TOKUO
IPC: G06Q30/06
Filed: 1991-11-22
Abstract: PURPOSE:To provide an information distributing system which quickly provides information for which an information purchaser desires in a form easy to handle with high visual recognizability. CONSTITUTION:Information is transmitted from an information processor 11 disposed in a newspaper publishing company or the like to an information vending machine 21 installed in a station yard or the like by radio. A person stores information loads a memory card 51a to the information vending machine 21 and purchases only desired information into the memory card 51a. Information stored in the memory card 51a is reproduced by an information reproducing device 51 like an electronic pocketbook. Thus, information is purchased through the present vending machine. Since information is transmitted form the information processor 11 to the information vending machine 21 by radio, information is quickly transmitted.
Patent JP-H04203974-A (JP)
Title: Method for measuring chip-type capacitor
Inventor: TATE KUNIO
IPC: H01G13/00
Filed: 1990-11-29
Abstract: PURPOSE:To enable a true capacity value to be measured without any need for increasing a measurement terminal voltage at the time of measurement and without any danger of damaging a capacitor by measuring the capacity value of a chip-type capacitor in series mode. CONSTITUTION:A series resistor Rs exists due to contact resistance, etc. When analyzing a case where a capacity is measured by Cp mode as shown in figure, it is known that a true capacity can be measured accurately when measurement is made in series mode by an elementary calculation. Concretely speaking, Cs mode should be selected by a capacity meter with Cs mode.
Patent JP-H10146741-A (JP)
Title: Tool sensor
Inventor: EBINA KOICHI
IPC: B23Q17/22
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To find out a dimension of the highest edge, and easily preset a numeric value for work to a control device by arranging a sensor to output a linear numeric value by displacement of a contact with which a tool contacts, at least as a unidirectional sensor. SOLUTION: A tip blade of an end mill cutter and a side blade of a sidle milling cutter are displaced by being brought into contact with a contact of a length presetter, and an OFF signal of a switch 26 is outputted to a control device, and an edge position is preset. When the end mill and side milling cutters are slowly and inversely rotated in a condition where a side surface blade of the end mill and a radial directional blade of the side milling cutter press a contact 36 of a diameter presetter 3, a displacement quantity of a linear scale is read, and a numeric value is outputted, and a dimension of the highest edge is found out, and a numeric value for work is preset to the control device.
Patent JP-H07189016-A (JP)
Title: Fiber spinning apparatus
Inventor: SATO AKIRA
IPC: C03B37/03
Filed: 1993-12-28
Abstract: PURPOSE:To provide a fiber spinning apparatus capable of producing a fiber without snapping. CONSTITUTION:This apparatus is equipped with a coating die 5 for applying a resin to a fiber, which has been heated and stretched in a drawing furnace 3, through a measuring device 4 of an outside diameter of the fiber, a roller 9 which rolls up the fiber 12 through the coating die 5 and an auxiliary winding roller 6 between the coating die 5 and the roller 9. The fiber which does not break and having a uniform thread diameter can be produced by fixing to a given thread diameter before it is wound up by the roller 9 and supplying it to the roller 9 side.
Patent JP-H08170617-A (JP)
Title: Driven anchor for concrete
Inventor: HASHIMOTO FUJIO
IPC: F16B13/04
Filed: 1994-12-20
Abstract: PURPOSE: To provide a driven anchor for concrete that can be driven into a uniform diameter bore hole formed in a foundation bed by forming an undercut hole without using a boring tool, with the base end part brought into close pressure contact with a hole wall. CONSTITUTION: A driven anchor 1 is formed of an open-enlarged sleeve 2 with a cutting edge 21 having plural sharp edges formed at the tip face and with plural open-enlarged parts 23 formed by plural slits 22 of the specified length formed from the tip face toward the base end, and a cone 3 to be inserted into the tip of the open-enlarged sleeve 2. In this case, the base end 27 of the open-enlarged sleeve 2 is bulged.
Patent JP-H10156606-A (JP)
Title: Aluminum oxide coating tool and manufacture thereof
Inventor: GONDA MASAYUKI
IPC: C23C30/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum oxide coating tool of stable quality in a cutting characteristic or the like, by increasing adhesion of both interfaces of a connection layer, provided between an oxidized film mainly composed of α type aluminum oxide and a non-oxidized film which is a bed (base unit side film) thereof to come into direct contact with both the films, or mechanical strength of the connection layer itself and mechanical strength of the oxidized film itself mainly composed of the α type aluminum oxide. SOLUTION: In an aluminum oxide coating tool formed in a base unit surface with a single layer skin film of any one kind of carbide, nitride, carbide nitride, oxide, oxide carbide, oxide nitride and oxide carbide nitride of IVa, Va, VIa group metal in the periodic table or a multi-layer skin film consisting of two or more kinds and an oxidized film composed mainly of α type aluminum oxide of at least one layer, the strongest peak surface of X-ray diffraction of the oxidized film is a surface 110.
Patent JP-H01175675-A (JP)
Title: Information processor
Inventor: MATSUBARA ATSUSHI
IPC: G06F12/02
Filed: 1987-12-29
Abstract: PURPOSE:To easily extend a memory area by providing a bank switching function to switch from a first memory means assigned to the fixed address area of a control part to a second memory means. CONSTITUTION:Besides a first memory means 53 assigned to the fixed address area of a control part, second memory means 53a-53c to have a memory part which the same address area is assigned are provided, and switching is executed from the first memory means 53 to the fixed memory part of the second memory means 53a-53c corresponding to an access from the control part based on the switching action of a switching means. Thus, a memory area to store more and more picture information can be extended, and the extended memory areas can be easily accessed.
Patent JP-H08181851-A (JP)
Title: Facsimile transmission/reception device and the transmission/reception method
Inventor: EBII TOYOSHI
IPC: H04N1/04
Filed: 1994-12-20
Abstract: PURPOSE: To transmit a large original in actual size to a reception device having a small printer. CONSTITUTION: When a transmission original 7 is A3 size and printing paper on a reception-side is A4 size, the center of the transmission original 7 is divided into two by viewing it in an auxiliary scanning direction. The length and the side of image data are converted on a transmission-side, and it is transmitted to the reception-side. The printer 6 on the reception-side prints the half of the original 7 from the top end on printing paper 8 in the first page, and the half of the original subsequent to the division line 9 of the transmission original 7 on printing paper 8 in the second page. When the two sheets of printing paper 8 are connected with the longer sides as a boundary, a drawing in actual size can be obtained. Only one reading of the original 7 is required.  When the transmission original 7 is divided by the division line 9 parallel to a main scanning direction, it is not necessary to especially accumulate and edit image data by the quantity of the original. Furthermore, a general-purpose cut sheet in A4 size can be used as is for printing paper.
Patent JP-H06160342-A (JP)
Title: Oxygen sensor
Inventor: KAJIMA TAKAFUMI
IPC: G01N27/41
Filed: 1992-11-20
Abstract: PURPOSE:To furnish an oxygen sensor of a thin film type which enables attainment of an excellent current rise characteristic. CONSTITUTION:A ZrO2-Y2O3 ion conductor film 12 is formed on a compact base 11, a Pt anode electrode 13 and a Pt cathode electrode 14 are formed on this film and then a gas diffusion layer 15 is so formed as to cover the cathode electrode 14. A minute quantity of Al2O3 is added to the ion conductor film 12, so that ion conductivity be improved.
Patent JP-H08174694-A (JP)
Title: Manufacture of synthetic resin film with fastener
Inventor: NAKAJIMA SHIGEKATSU
IPC: B29C48/305
Filed: 1994-12-22
Abstract: PURPOSE: To provide a method for manufacturing a synthetic resin film with a fastener in which the tilting deformation of an engaging pawl is effectively prevented by the orientation at the time of drawing a film after extruded from a T-shaped die and further a predetermined product finishing size can be always obtained. CONSTITUTION: The method for manufacturing a synthetic resin film with a fastener comprises the steps of uniformly setting the resin extruding speed over the entire width of a T-shaped die 11, setting the drawing speed of the synthetic resin film 2 with the fastener by a drawing roll 14 with respect to the extruding speed to a range of substantially the same speed to the speed increased by 30%, and setting the entire width size of a groove for molding the fastener and a slit for molding the film to a range of the enlarged size for estimating the resin shrinkage of the resin film with the fastener at the time of molding, the size for cancelling the size reduction of the film lateral width direction due to the acceleration and the size increase further enlarged.
Patent JP-H09204428-A (JP)
Title: Device and method for processing character
Inventor: SETO KUNIO
IPC: G06F17/24
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To generate a character inclined toward the height and breadth directions of the character by extending the character inclined in the height and breadth directions of the character through an extending means based on instructions for inclining the character in the height and breadth directions. SOLUTION: When a deformed character definition picture to be displayed on a CRT 10 is instructed by a pointing device 12, the deformed character definition picture to be displayed on the CRT 10 is instructed by the pointing device 12 for instructing the inclination in the breadth direction of character. The characters inclined in the height and breadth direction based on the instructions of inclination in the height and breadth directions of characters on both the display means are extended by an MPU 2 and a BMU 15 based on programs in memories 3-6. Then, the characters inclined in the height and breadth directions based on the instructions of inclination in the height and breadth directions due to the pointing device 12 are extended in a VRAM 13, etc., by the MPU 2 and the BMU 15 and inclined characters are generated.
Patent JP-H11168538-A (JP)
Title: Telephone set holder
Inventor: HIRAI HIROKI
IPC: H04M1/11
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set holder simple and compact in structure, and capable of easily installing a printed circuit board or the like and conveniently handled by the user. SOLUTION: This telephone set holder H having a space to which a portable telephone set T is inserted and a printed circuit board housing part B where a printed circuit board is housed are coupled integrally to mount them to a prescribed position altogether. While the telephone set holder H holds the portable telephone set T, a holder connector in the telephone set holder H and the portable telephone set T are coupled and the portable telephone set T is connected to each electronic component such as a speaker 92 via the printed circuit board.
Patent JP-2000162867-A (JP)
Title: Outburst preventing sheet, method for pasting the outburst preventing sheet, device for pasting of the outburst preventing sheet, process cartridge with the outburst preventing sheet pasted on it and image- forming device utilizing the process cartridge
Inventor: ARAKI RYUJI
IPC: G03G15/08
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent generation of failures in pasting of an outburst preventing sheet, regardless of the grade of precision of the surface where the outburst prevention sheet is pasted. SOLUTION: In this device, the outburst of developer from the space between a developing container to outside the device is be prevented by having an outburst prevention sheet 4d driven to rotate as well as brought into a sliding contact with respect the outer periphery surface of a cylindrical developing sleeve 4b carrying the developer. Before this outburst preventing sheet 4d is pasted onto a pasting surface 4e with a double-coated adhesive tape 4f, the outburst preventing sheet is given a specified tension beforehand.
Patent JP-H11152459-A (JP)
Title: Composition for releasing agent and releasing sheet
Inventor: WASHIMI AKIRA
IPC: C09J7/02
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for releasing agent for adhesive tape which is hardenable with active energy rays such as ultraviolet rays or electron beams, and whose hardened product has excellent thermal resistance and moisture resistance by making the composition include a specific organic compound and an alkyl (meth)acrylate. SOLUTION: This composition contains (A) an organic compound [preferably, dimerdiol di(meth)acrylate] having two or more (meth)acryloyl groups and a number average molecular weight of >=600 and (B) an alkyl (meth)acrylate. Further, it is preferred that the carbon number of the alkyl group of the component B is preferably 5-25, for example, pentyl (meth)acrylate or the like being used as the component B; and the component A is compounded at a ratio of 1-99 wt.% based on the total amount of the component A and the component B.
Patent JP-H09173129-A (JP)
Title: Steam generator
Inventor: NISHIMURA SHINJI
IPC: A45D1/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To effectively discharge steam by forming a steam discharge opening part in a holding part of a tank joint to hold a surface on the opposite side of the contact surface with a heater of a water absorptive body. SOLUTION: When an electric current is carried to a heater 5, water supplied from a water absorptive body 21 is heated, and steam is generated from the contact surface 30 with the heater 5 and the water absorptive body 21. Since moisture moves to a surface of the heater 5 by going along the water absorptive body 21, steam is continuously generated as long as moisture exists in a water supply tank 10. At this time, when steam discharge small holes 32a are formed in a plurality in a holding part 31 of a tank joint 20, the steam generated on a central side contact surface 30 with a fitting part of the heater 5 fitted to the water absorptive body 21 is discharged from the periphery of the holding part 31 of the tank joint 20.  In addition, it is discharged through the plural small holes 32a formed in the holding part 31 from a surface on the opposite side of the contact surface 30 with the water absorptive body 21. Therefore, since a steam discharge quantity is effectively increased, the strong habit formation can be attained without damaging hair.
Patent JP-H04207609-A (JP)
Title: Detection circuit
Inventor: OMAGARI SHINICHI
IPC: H03D1/00
Filed: 1990-11-30
Abstract: PURPOSE:To decrease a change due to the temperature of a detection voltage considerably by forming the detection circuit of an amplifier circuit comprising transistors (TRs) and a rectifier circuit comprising a diode. CONSTITUTION:An input terminal 1 is connected to the base of a transistor TR1 via a capacitor C1 and a resistor R1 and its emitter is connected to ground. Moreover, a feedback resistor R2 is connected between its collector and the base, a resistor R3 is connected in series between a power supply +V and the collector and a capacitor C3 is connected in parallel between the connecting point of the collector and the power supply +V and the ground to from a TR amplifier circuit. Moreover, a resistor R4 and a capacitor C2 forming a rectifier circuit and a diode d1 are connected to the collector and an output terminal 2 is connected to them. Thus, it is possible to employ a rectifier diode for the diode D1 and a change in a detection voltage with respect to temperature is decreased by selecting the TR and the diode. Thus, fluctuation in the detection voltage with respect to temperature is reduced.
Patent JP-H03197990-A (JP)
Title: Image forming device
Inventor: SUKEGAWA TETSUYA
IPC: G03G15/01
Filed: 1989-12-27
Abstract: PURPOSE:To improve image quality by transferring a toner image formed on an image carrier onto a transfer material and heating toner at a temperature corresponding to the kind of the toner when the toner image is heated by a fixing means. CONSTITUTION:A control unit 41 incorporates a microcomputer, etc., reads the color code information of a developing device in operation among plural developing devices, and discriminates the kind of toner. Then, a fixing temperature optimum for the discriminated kind of the toner is discriminated, a reference voltage to be applied to a comparing circuit 45 is set to a value suitable for the kind of the toner, and the temperature of a fixing roller is set at the fixing temperature corresponding to each kind of toner. Thus, the fixing rate of any kind of toner can be improved, whereby the image quality can be improved.
Patent JP-H10178530-A (JP)
Title: V.34 facsimile terminal, control channel and speed selecting method
Inventor: NOMA NOBUHIKO
IPC: H04N1/32
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To communicate in a communication speed of a control channel in accordance with a circuit state by changing the communication speed of a control channel to a specific speed when it is detected that the receiving level of a probing signal is a prescribed value or less. SOLUTION: A phase 2 measures a line characteristic to decide a picture information communication speed. A receiving circuit of the phase 2 consists of an AGC circuit 1l, an A/D converter 2, a QAM demodulation circuit 3, 1200Hz detecting circuit 4, 2400Hz detecting circuit 5, an FFT circuit 6, 1800Hz cutoff high pass filter 7, 1800Hz cutoff lowpass filter 8, etc. In the phase 2, a call in side analyzes a receiving level of a probing signal which is sent from a call out side and analyzes a circuit characteristic, and when it becomes an approximate value to -43dBm, an MPh signal of the front half part of a control channel requests to make it into 1200bps when a current communication speed is set to 2400bps.
Patent JP-H103791-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAHATA HIDEJI
IPC: G11C11/419
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To shorten a time from input of a minute potential to obtaining of an amplified signal. SOLUTION: A sense circuit is constituted of latch circuit, NMOSs connected to this latch circuit in parallel, and a current source connected to these circuits in series. A minute potential difference between CDT01, and CDB01 is amplified by NMOSs of MN101 and MN102, and potentials of nodes STB01 and STT01 are varied. When potentials of nodes STB01 and STT01 are varied, a MN103 and a MN104 amplify this variation further. Since minute potential difference between CDT01 and CDB01 is amplified with two stage, also the circuit can be constituted of two stages serial connection of a current source 105, the MN101, a MN103 or the MN102 and MN104, a delay time can be shortened until an output of the STT01 or STB01 is varied.
Patent JP-H04200331-A (JP)
Title: Culture of shellfish
Inventor: MIWA NAOKI
IPC: A01K63/00
Filed: 1990-11-29
Abstract: PURPOSE:To prevent the adhesion of marine life and promote the growth of shellfish by applying a foamed layer or a rubber elastic layer on the surface of shell of shellfish and culturing the shellfish in water. CONSTITUTION:The shell surface of a shellfish is coated with an adhesive (e.g. epoxy resin paint) and then covered with a foamed layer or a rubber elastic layer having a thickness of 0.1-7.0mm and composed of foamed plastic powder or foamed rubber powder having a particle diameter of 10mum to 5mm and an expansion ratio of 1.5-10. The coated shellfish is cultured in water.