baber/WOPTO huggingface dataset:
Patent JP-S6358769-A (JP)
Title: Gas passage of fuel cell
Inventor: FUJIMURA HIDEKAZU
IPC: H01M8/02
Filed: 1986-08-29
Abstract: PURPOSE:To make concentration distribution of fuel gas and oxidizing agent gas uniform and to make cell temperature distribution uniform by arranging a thin corrugated plate between an electrode and a separator which separates fuel gas and oxidizing agent gas. CONSTITUTION:A projections of a thin corrugated plate 1 is cut out in a flow direction in two or more portions so as to have some dimension. The corrugated projection 2 is brought into contact with the surface of an electrode to form the same number of openings 3 as the cut-out portions between the electrode and the side wall of the corrugated projections 2. The openings 3 is in contact with the electrode, and reaction gas flows directly above the electrode. Thereby, concentration distribution of each gas flowing inside a cell is made uniform. By adjusting a pitch, cutting dipth, and cutting width of the opening 3, a large volume of low temperature gas can be supplied to the high temperature portion of the cell, and the maximum temperature is decreased and temperature difference is made small.
Patent JP-H0937536-A (JP)
Title: Oscillation converter in voice transmission system
Inventor: NAKAMURA KATSUUMI
IPC: B06B1/04
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation generating converter and an inner small oscillation generating source with good characteristics in conversion for converting a modulation signal with a voice signal superimposed in a high-frequency signal into oscillation easy to understand the voice meaning. SOLUTION: A magnetic plate 3 is fixed inside an upper case 1, and a magnetic block 4 is suspended from the magnetic plate 3 with a plate spring member 7. An electromagnetic coil 5 is wound around an axial part 4a of the magnetic block 4, while an annular magnet 6 is mounted on a peripheral part of a jaw part 4b thereof. A coil wire from the electromagnetic coil 5 is drawn through a wiring circuit board 8 and connected to an outer wirings 9 and 10. When a modulation signal is entered in the electromagnetic coil 5, the magnetic block 4 is oscillated upward and downward and the oscillation is transmitted to an upper face of the upper case 1.
Patent JP-H0729967-A (JP)
Title: Method and apparatus for low temperature semiconductor processing
Inventor: MEERUDATSUDO EMU MOSUREHI
IPC: H01L21/00
Filed: 1993-08-13
Abstract: PURPOSE: To include a cooling system which is small in size, noiseless, low in cost and, furthermore, highly responsive to a cooled load and controls fluid which flows across a coolant through a flow pipe and cools a semiconductor substrate and improves an anisotropic etching profile. CONSTITUTION: A flow pipe 16 crosses a container 20 and a coolant 22 and reaches a housing 18 in a cooling system 12. Fluid in the flow pipe 16 is made to flow forcibly by a compressor/pump 36, cooled by the coolant 22 and, further, cools a semiconductor substrate 19 which touches the housing 18 through the housing 18. A heat exchanger 34 precools the fluid and, further, prevents the fluid from being solidified. A temperature controller 50 drives a heater 52 of the housing 18 in response to the temperature of the housing 18, operates bypass valves 38 and 40 in the flow pipe 16 and, further, controls the level of the coolant 22 in the container 20 by operating with a level controller 26 to control the flow rate and pressure of the fluid.
Patent JP-S6444630-A (JP)
Title: Rds receiver
Inventor: NISHIDA JUNICHI
IPC: H04B1/16
Filed: 1987-08-12
Abstract: PURPOSE:To prevent the erroneous display of PS (program service name) data by reading PS data only at the time of the change of the reception frequency in a radio data receiver and confirming a prescribed number of times or above of coincidence to hold this data and displaying it on a display element. CONSTITUTION:The processor of a controller 14 discriminates whether the frequency division ratio of a programmable frequency divider in a PLL circuit is changed or not after the channel selection processing: and when it is changed, a variable (n) is equalized to one (step 52), and the output data of a decoder 9 is read to obtain PS data (step 53), and this data is defined as PS data Dn. Thereafter, it is discriminated whether the variable (n) is equal to a constant (x) (>=2) or not, and one is added to the variable (n) and this calculated value is used as the new variable (n) to execute the step 53 again in case of n<x. In case of n=x, it is discriminated whether PS data D1-Dn are equal to one another or not, and the step 52 is executed to obtain PS data D1-Dn again when they are not equal. When they are equal to one another, PS data D1 is written in a prescribed storage position of a RAM 15 and PS data is displayed on a display element 17.
Patent JP-H0486103-A (JP)
Title: Main scanning antenna for mobile station
Inventor: NAKA KATSUYUKI
IPC: H01Q21/26
Filed: 1990-07-30
Abstract: PURPOSE:To reduce man-hours for inspection and maintenance by crossing plural antenna arrays each comprising a helical antenna element whose elevating angle is less than 90 deg. at one point with each other and arranging each antenna element opposite to each antenna array alternately. CONSTITUTION:Line segments of each of antenna element 31 arranged in each of antenna arrays 211-215 provided on an antenna mount 11 are crossed with each other at one point and each of the antenna element 31 arranged at an elevating angle less than 90 deg. is directed opposite to each other alternately for each of antenna arrays 211-215. Thus, when a feeding phase is set to each antenna element 31 at first, it is not required to revise the phase and a range of an azimuth angle of 360 deg. is scanned by selecting the antenna arrays 211-215 only.
Patent JP-H0947426-A (JP)
Title: Detachable channel type endoscope
Inventor: SUZUKI AKIRA
IPC: G02B23/24
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To allow a treatment instrument intorduction channel to be selectively mounted, and allow a treatment instrument insertion or detachment and suction operation to be easily and properly undertaken. SOLUTION: The end of an insertion side channel 15 at the side of a grip is mounted on an insertion side channel joint 18 formed on a branch part 16. The insertion side channel joint 18 has a tapered form, and allows the end of the insertion side channel 15 to be mounted, regardless of the inner diameter thereof. Also, the branch part 16 connected with the insertion side channel 15 is fixed to an adhesive part with the adhesive strength thereof, and the insertion side channel 15 is thereby laid along an insertion part. In this case, the far ends of the insertion side channel 15 and the insertion part are positioned approximately at the same position. Furthermore, a sheath tube 23 is mounted, so as to sheath a flexible tube and the insertion side channel 15.  Also, a channel 22 at the side of a universal cord is connected to the first hollow passage 25, and the valve part of a solenoid valve 28 is provided at the intermediate part of the channel 22 on the side of the universal cord.
Patent JP-S6261887-A (JP)
Inventor: MARORII EFU MIRII
IPC: B62J6/02
Filed: 1985-09-13
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-2000035719-A (JP)
Title: Production of magnet roller
Inventor: GOTO YASUHEI
IPC: H01F7/02
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain magnetic force uniform in the longitudinal direction of a roller by preventing the increase of the magnetic force at ends by the magnetic field concentration at the time of molding as far as possible. SOLUTION: A second metal mold 2 is formed by combining a nonmagnetic metallic material 21 and a magnetic metallic material 22 in the case of producing the magnet roller by injecting and pouring a bonded magnet compsn. into the metal molds consisting of the first metal mold 1 for molding a magnet body part (b) and the second metal mold for molding a shaft part (s), integrally molding the magnet body part (b) and the shaft part (s) by this bonded magnet compsn., arranging a magnetic field generator 3 around the metal molds and executing the molding described above while impressing the external magnetic field on the circumference of a cavity, thereby executing the orientation and magnetization of the magnetic powder simultaneously with the molding in this process for production.
Patent JP-2001034856-A (JP)
Title: Security system
Inventor: HASHIMOTO KAZUHIKO
IPC: G08B13/19
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To easily, highly reliably and highly accurately detect a human body at low cost, to judge whether the human body is a visitor or suspicious person and to easily detect and judge the suspicious person at night as well. SOLUTION: Concerning this security system, an indoor unit 11 is provided with a liquid crystal display(LCD) 12, a microphone 13 and a speaker 14 and an outdoor unit 1 is provided with a CCD camera 2, an infrared sensor 3, a speaker 4, a push-button switch 6 and a microphone 5. When a visitor is close to the outdoor unit 1, it is detected by the infrared sensor 3, the CCD camera 2 and the LCD 12 are activated and the visitor can be easily and automatically reported. By using the infrared sensors of plural elements, the moving condition of the visitor is grasped so that whether that person is the visitor or suspicious person can be discriminated.
Patent JP-S58102078-A (JP)
Inventor: FUKUDA KAZUO
IPC: F25D11/02
Filed: 1981-12-14
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-H10265688-A (JP)
Title: Image formation method and heat-developable photosensitive material
Inventor: HARADA TORU
IPC: G03C1/83
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To enable the formation of an image with good tint and a high definition by using a heptamethinecyanine compd. as a dye for a heat-developable photosensitive material. SOLUTION: A heat-developable photosensitive material which has a photosensitive layer contg. a silver halide and a reducing agent and a nonphotosensitive layer, both layers formed on a substrate, and in which either of the two layers contain a heptamethinecyanine dye, is subjected to image exposure and then teated to form a silver image. The heptamethinecyanie dye is represented by the formula (Z<1> is CR<11> R<12> , O, S, or NR<13> ; Z<2> is CR<21> R<22> , O, S, or NR<23> ; R<1> and R<2> are each alkyl, alkenyl, or aralkyl; R<3> is H, halogen, alkyl, cyano, SO2 R<31> , OR<32> , SR<33> , etc.; R<11> , R<12> , R<21> , and R<22> are each alkyl, etc.; R<13> and R<23> are each alkyl, alkenyl, or aralkyl; R<31> , R<32> , and R<33> are each alkyl, cycloalkyl, aryl, etc.; R<34> is H, alkyl, or aryl; R<35> is alkyl, aryl, acyl, etc.; X is an anion; and n is 0 or 1).
Patent JP-H0367736-A (JP)
Title: Back mirror device for car
Inventor: FUJII KAZUHIRO
IPC: B60R1/06
Filed: 1989-08-04
Abstract: PURPOSE:To enlarge the backward field of view of a driver to improve the safety of operations by directing respective outer parts of right and left back mirrors toward the outside as a car is steered to the right or left. CONSTITUTION:When a car is steered, for example, to the right, a switch 4 is operated to connect a power source 3 to a right indicator light circuit 2b and wink a right indicator light 5b, and to excite a solenoid 8b simultaneously. The solenoid 8b is excited to suck a plunger 10 to direct the outerpart 7B of a back mirror 7 of a right back mirror device 1b toward the outside and to enlarge the angle of view of the whole back mirror 7. Thus, the rear in the neighborhood of the outer line of the car is reflected on the inside part 7A of the back mirror 7, while the approaching places diagonally in the rear are reflected on the outside part 7B. Accordingly, the rear can be widely captured within the field of view of a driver, and thereby the safety of the operations can be improved.
Patent JP-H1045265-A (JP)
Title: Sheet feeding device and image forming device having the same
Inventor: AOKI KAZUHIRO
IPC: B65H1/14
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To realize a lighter weight and lower cost of a winding drum and improve the working property of mounting a wire on the winding drum by forming the winding drum by use of a resin. SOLUTION: The body 4A of a resin molded winding drum 4 has a recessed part 4a for fitting and burying the locking member 14 of a wire 3 and a guide groove 4b continued to the recessed part 4a having a width corresponding to one wire on one side surface. A holding member 12a is arranged to stop and hold the locking member 14 fitted to the recessed part 4a. A holding member 12b formed of an elastic member for holding the wire 3 buried in the guide groove 4b is arranged near the guide groove 4b. The locking member 14 mounted on the winding drum 4 is held by the holding member 21a, and the wire 3 mounted on the winding drum 4 is held by the holding part 12b, whereby the mounting work of the wire 3 to the winding drum 4 can be surely and efficiently performed.
Patent JP-H1045327-A (JP)
Title: Abrasion resistant guide material and thread guide using this
Inventor: KOSHIDA MICHIHIKO
IPC: B65H57/24
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To improve abrasion resistance, and make slidingly moving fiber hard to be damaged by using ceramics or glass as a base material, and constituting an abrasion resistant guide material by covering a surface of this base material in a specific thickness with a diamond like hard carbon film through an intermediate layer. SOLUTION: In a thread guide 1, a first layer 3a composed of either of a Ti film or a Cr film and a second layer 3b composed of an Si film are formed on a surface 2a on the tip side of a bar-shaped base material 2 composed of ceramics or glass, and are formed as an intermediate layer 3, and its upper surface is covered with a diamond-like hard carbon film 5. A surface of the diamond-like hard carbon film 5 is formed as a guide surface 5a, and fiber 6 is guided, and is slidingly moved. A difference in a thermal expansion coefficient between ceramics or glass to form the base material 2 and the Ti film and the Cr film to form the first layer 3a is small, and the Ti film and the Cr film are also large in diffusivity to a substance.  Therefore, the first layer 3a is strongly brought into close contact with the base material 2 and the second layer 3b, and separation can be prevented, and the guide surface 5a is hard, and is excellent in lubricating ability, and makes the fiber hard to be damaged.
Patent JP-H0734985-A (JP)
Title: Evaporative fuel absorbing device for small general purpose engine
Inventor: KIMOTO SEIJI
IPC: F02M35/024
Filed: 1993-07-23
Abstract: PURPOSE:To simplify the mounting structure of an evaporative fuel absorbent for a small general purpose engine and to reduce a mounting space. CONSTITUTION:In the cover 8 of the fuel injection nozzle 3 of fuel absorbing chamber 9 is arranged on the upper side and a vaporization fuel absorbent 7a is contained, a gas liquid separating chamber 10 is arranged on the under side, and a evaporative fuel flow pipe 11 is communicated through the evaporative fuel absorbing chamber 9 and the gas liquid separating chamber 10 to the central parts thereof. A packing press spring 12 is arranged in the gas liquid separating chamber 10 and presses the packing 13 of the seal part of a fuel injection nozzle 3, which is brought into a closed state. A fuel liquid shield plate 14 fitted internally of a fuel injection nozzle 3 and slidable is fixed to the lower end of the vaporization fuel flow pipe 11, and a float valve 15 is arranged in a vaporization fuel flow hole 14a opened to the fuel shield plate 14 and only vaporization fuel is caused to flow in the gas liquid separating chamber 10 through the vaporization fuel flow hole 14a.
Patent JP-H0486937-A (JP)
Title: Data communication control system
Inventor: YAMAMOTO AKITO
IPC: G06F13/00
Filed: 1990-07-31
Abstract: PURPOSE:To process all the inputted data by prohibiting the input of the data from a second host device when receiving the data form a first host device by terminal equipment, and releasing prohibition at a time when the processing is completed. CONSTITUTION:When the data AD1 from a host device A is received by an emulator 3, an affirmative response signal AR1 is transmitted to the device A, and simultaneously, interruption prohibition is applied for the processing period TA of the data AD1. The data BD1 transmitted from the host device B is stopped in a state where it is fetched in a buffer 5. When the processing of a terminal application 1 is completed, the interruption prohibition is released, and the data BD1 is fetched in a buffer 2b. Simultaneously with the transmission of an affirmative response signal BR1 to the device B, the interruption prohibition for the processing period TB of the data BD1 is applied. The data BD2 from the device B remains being kept with the buffer 5. When the processing of the data BD1 is completed, the interruption prohibition is released, and the data BD2 is fetched in the buffer 2b.
Patent JP-S6261916-A (JP)
Title: Long-acting drug
Inventor: HATA TAKEHISA
IPC: A61K9/56
Filed: 1985-09-12
Abstract: PURPOSE:To obtain the titled drug preparation having extremely retarded dissolution of the drug component in the stomach and releasing the drug continuously for a long period in the intestines, by coating a core granule containing a peripheral drug composed of a basic medicine with a layer composed of a dissolution- regulating substance and further coating with an enteric coating film. CONSTITUTION:A core containing a basic medicine such as metoclopramide is coated with a film composed of a dissolution-regulating substance and then with a film composed of an enteric agent. The dissolution-regulating substance is an insoluble compound free from pH-dependency, e.g. dimethylaminoethyl methacrylate-methyl methacrylate copolymer, ethylcellulose, shellac, etc., and the enteric agent is e.g. hydroxypropyl methyl cellulose phthalate, carboxymethyl ethyl cellulose, etc. The coating of the core can be carried out by conventional process using a fluidized bed granulator.
Patent JP-S6095942-A (JP)
Inventor: ADAMU HERUMAN
IPC: H01L23/40
Filed: 1984-09-27
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-H0255502-A (JP)
Title: Operational device for ground primary type linear motor
Inventor: MATSUI KAZUMI
IPC: B60L13/03
Filed: 1988-08-15
Abstract: PURPOSE:To enable operation of two series of trains between stations by extending a row of ground coils from the central section of train stop position in one station to the central section of train stop position in next station then controlling the ground coil from the speed pattern for the next station or a preceeding speed pattern depending upon whether or not a train is stopped at the nest station. CONSTITUTION:Ground coils R1-Rn are energized sequentially corresponding to the motion of a train TR1. When a current collector S contacts with an inter-station trolley wire T2, a switch K opens to inform that there is no train at a station STA1. If there is no train at the next station STA2, at this time, the ground coil is controlled according to a specific speed pattern between the stations STA1, STA2. If there is a train at the next station STA2, a brake trolley wire BT is connected with a power source. Consequently, the train TR1 is braked in the section R1 and stopped.
Patent JP-H0543729-A (JP)
Title: Expansion molded body
Inventor: SUGIYAMA YASUHARU
IPC: C08J9/00
Filed: 1991-08-13
Abstract: PURPOSE:To obtain an expansion molded body, composed of a degradable material, capable of naturally degrading after disposal and useful as lunch boxes, fish boxes, etc., without damaging environment. CONSTITUTION:The objective expansion molded body 1 is an expansion molded body, containing bubbles therein and composed of a degradable material such as degradable PE such as ethylene.carbon monoxide copolymer, PVA or a degradable polyester such as a copolyester of 3-hydroxybutyrate and 3- hydroxyvalerate.
Patent JP-H1032654-A (JP)
Title: Cordless telephone connection system using isdn packet communication
Inventor: ARAYAGAITO RIYOUJI
IPC: H04W92/06
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To adjust the charge by allowing a mobile set not registered in a cordless telephone master set to make dialing. SOLUTION: When a cordless telephone set 21 not registered in a cordless telephone master set 20 accesses the master set connecting to an ISDM line, D-channel packet communication of an ISDN is used to send ID information of a mobile set to a database center 30 managing the mobile set and a dialing permission is sent to the cordless telephone master set 20 discriminated to be the registered mobile set through packet communication similarly. Upon receipt of the dial permission from the database center 30, the cordless telephone master set 20 dials the telephone number dialed by the telephone set 21 to access directly a public network and measures a speech time. At the end of call, the speech time and the destination telephone number are sent to the database center 30 managing the mobile set through packet communication and they are stored in the center and used for charge adjustment.
Patent JP-2000086916-A (JP)
Title: Resin composition for semiconductor sealing use and semiconductor device using the same and production of the semiconductor device
Inventor: YAMAGUCHI YOSHIO
IPC: C08L101/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin composition excellent in soldering heat resistance, moisture resistance reliability and flame retardancy, and flowability as well. SOLUTION: This resin composition comprises (A) a thermosetting resin, (B) a curing agent, (C) a polyhedral compound metal hydroxide of the formula: m(MaOb).n(QdOe).cH2O (M and Q are each a metallic element, differing from each other; wherein Q is a metallic element belonging to the group selected from groups IVa, Va, VIa, VIIa, VIII, Ib and IIb; (m), (n), (a), (b), (c), (d) and (e) are each a positive number), and (D) an inorganic filler; wherein the average particle size of the component C is smaller than that of the component D.
Patent JP-S6094797-A (JP)
Inventor: UENO NORIO
IPC: H05K7/08
Filed: 1983-10-28
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-H0624973-A (JP)
Title: Fat emulsion for septicemia
Inventor: TONO KOJI
IPC: A61P31/04
Filed: 1992-07-06
Abstract: PURPOSE:To obtain a fat emulsion for septicemia having excellent treating effects by parenteral administration, containing a specific triglyceride. CONSTITUTION:This emulsion comprises preferably 3-40wt.% triglyceride of 8C fatty acid or 8-12C middle-chain fatty acid, more preferably 2-40wt.% (based on triglyceride) phospholipid of egg yolk and/or phospholipid of soybean. A dose of the emulsion is preferably 0.5-1g/kg (one administration).
Patent JP-H05113277-A (JP)
Title: Automatically operating system for artificial snow producing apparatus
Inventor: MORI YUTAKA
IPC: F25C3/04
Filed: 1991-07-19
Abstract: PURPOSE:To obtain an automatically operation system for an artificial snow producing apparatus which can be automatically operated corresponding to weather and other conditions. CONSTITUTION:An artificial snow producing apparatus includes a water intake pump 15, booster pump 18-1 and artificial snowing machines SM1, SM2, SM3..., and is provided with a central monitoring controller 22 by which the water intake pump 15, booster pump 18-1 and artificial snowing machines SM are monitored and operated, and a weather observation device 10 as well to detects various weather conditions. The artificial snow producting apparatus is automatically operated by the central monitoring controller 22 corresponding to the weather conditions detected. During operation, the water intake pump 15, booster pump 18-1 and artificial snowing machines SM are monitored for operating state and operated corresponding to the weather conditions detected by the weather observation device 10.