baber/WOPTO huggingface dataset:
Patent JP-H11351144-A (JP)
Title: Muffler for compressor
Inventor: KONISHI YASUFUMI
IPC: F01N1/02
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a muffler for a compressor capable of improving the efficiency of the compressor by reducing pressure resistance in a cooling medium passage, while maintaining silencing effect. SOLUTION: A muffler for a compressor includes a first noise silencing room 1 connected to a piston via a communication pipe 4 and a second silencing room 2 partitioned from the first silencing room 1 into upper and lower parts with a partition plate 5, an entrance 7 provided at the side of a nearly boundary position between the first silencing room 1 and the second silencing room 2, a cooling medium passage 3 bent after moving straight a given distance from the entrance 7 and ranging to an exit, the exit 8 communicating with the first silencing room 1, and a silencing hole 6 provided on the way of the straight portion 10 of the cooling medium passage 3 and communicating with the second silencing room 2, wherein the bent portion 11 of the cooling medium passage 3 is curved to communicate with the first silencing room 1.
Patent JP-H08193444-A (JP)
Title: Locking device for automobile with remote controller and transponder
Inventor: FURANKU KUREEFUERUTO
IPC: E05B77/48
Filed: 1995-06-27
Abstract: PURPOSE: To prevent thefts by generating code-clock-pulses at all times in a coder for a remote controller and a decoder for a motor vehicle, measuring the pulses by a counter and unlocking a locking system only when the pulses coincide in the case of operation. CONSTITUTION: A receiver 7 with a decoder 8 corresponding to a coder for the remote controller and door locks 2 and a transponder interrogation transceiver 16 are arranged to a motor vehicle 1. In the coder and the decoder 8, frequency-selective code-clock pulses are generated continuously at all times by a transmitter for the remote controller, and measured as the numerical quantity of increase in a code-clock pulse-counter. An unlocking signal is generated only when the states of the counter of the coder and the decoder 8 at the time of transmitter operation coincide or are kept within the range of a selective divergence numerical value.  When a switch 13 for the motor vehicle 1 is operated by a key in the case of the trouble of the transmitter and the run-down of a battery, a switch for the transceiver 16 is turned on, a release-code word is transmitted, and specified unlocking operation progresses.
Patent JP-S6138936-A (JP)
Title: Photoelectric converter formed on substrate
Inventor: INOUE NAOHISA
IPC: G02F3/00
Filed: 1984-07-30
Abstract: PURPOSE:To attain highly efficient photoelectric conversion by forming a photovoltaic element on the end surface of a optical waveguide. CONSTITUTION:The photovoltaic element 15 is formed on the end surface of the optical waveguide 11 formed on a substrate 10 and all light transmitted through the waveguide 11 is made incident upon the element 15 and used for the generation of electromotive force. Consequently, highly efficient photoelectric conversion can be attained.
Patent JP-H0326531-A (JP)
Title: Manufacture of fiber-reinforced three-layer plastic square pipe and forming nozzle for the same manufacture
Inventor: IWATA TATSUMI
IPC: B29C48/335
Filed: 1989-06-24
Abstract: PURPOSE:To enable deformation of side wall parts and corner parts to be inhibited, by forming side wall parts of an intermediate layer into a curves shape more recessed than an intended shape by use of a nozzle of which inner side wall parts are formed in an inwardly projected shape. CONSTITUTION:Reinforcing fibers impregnated with a liquid thermosetting resin is applied continuously to the outer peripheral surface of a tubular inner layer 3 extruded continuously, and is formed to have a predetermined cross-sectional shape to produce an intermediate layer 2. In this case, the cross-sectional area it the material being formed is reduced gradually, with removing excess thermosetting resin 8, from a value of about 2 times the intended value by use of a plurality of forming nozzles 10. Each inner side wall part 11 of the nozzles 10 is formed in an inwardly projected shape, so that each side wall part of the intermediate layer 2 is formed into a curved shape more recessed than an intended shape. It is desirable that, assuming the cross-sectional area of the opening of the final nozzle 10 corresponding to a final outside diameter of the intermediate layer 2 as being 100, a plurality of forming nozzles having cross-sectional areas of openings of 90 to 100 be disposed on the upstream side of the final forming nozzle 10a. The intermediate layer 2 is coated with a thermoplastic resin which constitutes an outer layer 4.
Patent JP-H0212397-A (JP)
Title: Electronic cash register
Inventor: KAWAGUCHI MASAMITSU
IPC: G07G1/01
Filed: 1988-06-29
Abstract: PURPOSE:To prevent d drawer from being broken due to a theft by constituting the title cash register so that an informing means is operated, when the drawer is closed by mistake after stored data has been outputted, and also, the drawer has been opened in a settlement-of-accounts mode. CONSTITUTION:In a settlement-of-accouts mode, after data in a RAM 24 has been printed out, and also, a drawer 13 has been opened, an opening/closing state of the drawer 13 is decided, and under a condition that the drawer 13 is closed, a buzzer 30 is operated until the drawer 13 is opened. Accordingly, even when the drawer 13 has been closed by mistake after the settlement of accounts, its fact can be informed to an operator, and by opening the the drawer 13 again by operating the buzzer 30, the drawer 13 can be set to a state that it remain open. In such a way, it can be prevented that the drawer 13 is broken due to a theft.
Patent JP-H1011373-A (JP)
Title: Automatic information delivering device and its method
Inventor: MATSUMOTO SHIGERU
IPC: H04L12/54
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To quickly and automatically deliver information to a retrieval client at the point of time when new information is registered in an information storing server by providing an automatic information delivering means, etc., which retrieves registered information with the information kinds of a delivery request registering means as a key and delivering it to a delivery destination in delivery time. SOLUTION: A user registering means 51 registers user names and belonging groups and the delivery request register means 52 registers information kinds for requiring delivery, delivery time and the delivery destinations. An information storing means 53 registers information, the information kinds, delivery permission and delivery permission groups and the automatic information delivery means 54 retrieves information registered by the information storing means 53 with the information kinds which is registered by the delivery request registering means 52 as the key so as to deliver information to the delivery destination in delivery time. That is, at the point of time when new information is registered in the information storing server 2 by the means, the information is automatically delivered to the information retrieval client 1 through a computer network 3.
Patent JP-H0325030-A (JP)
Title: Transmission case structure for tractor
Inventor: TANAKA TOMIO
IPC: B60K17/344
Filed: 1989-06-23
Abstract: PURPOSE:To increase the strength of a transmission case by forming a shaft case to project from the front bottom of a transmission case downward and connecting it to the middle of the transmission case. CONSTITUTION:A transmission shaft 12 for the front wheel drive is disposed at the bottom inside in the middle part of a transmission case 1. The shaft 12 is disposed forward through a shaft case 13 connected to the middle part of the case and projecting downward from the front part 2 of the case. The shaft case 13 is of an inverted A-shaped cross section and bulges from the front part 2 of the case downward and extends to the surface 1a connected to an engine case 14 and its end serves as a transmission shaft takeout portion 6. Namely the front part 2 and the middle part 3 of the case are integrally connected to each other with a cross section changing portion 15 having a sloped upper part 5, with the shaft case portion 13 serving as reinforcement of the cross section changing portion 15 and the case front portion 2 to greatly contribute to the strength of the transmission case 1.
Patent JP-S5861263-A (JP)
Title: Removing method for zinc plating inhibitor on one side
Inventor: YASUNAGA HISAO
IPC: C23C2/02
Filed: 1981-10-09
Abstract: PURPOSE:To strip away the plating inhibitor coated on a steel plate easily and safely by subjecting the zinc plating inhibitor consisting of base materials contg. additives selectively to a water cooling treatment under the temp. conditions regulated from the thickness of the inhibitor film and the amt. of the additives. CONSTITUTION:The zinc plating inhibitor contg. alkali salts of silicic acid, boric acids, MOH(alkali) and MgO or Mg(OH)2 as base materials, and oxides of metals or composite oxides such as CaO, SiO2, Al2O3, TiO2, ZrO2, ZrSiO4, CaTiO3 and the like as additives, selectively is coated on one surface of a steel plate and is calcined by heating. Said steel plate is then subjected to zinc hot dipping. Thereafter, the steel plate is subjected to a water cooling treatment in the range satisfying the following conditions, Y>=6,000/X+50+10w (Y; the temp. for starting of water cooling,  deg.C, X; the thickness of the film after calcination of the plating inhibitor, mu, w; the amt. of the additives in the plating inhibitor, weight %), whereby the zinc plating inhibitor is removed effectively from the one side.
Patent JP-S6141096-A (JP)
Inventor: KATO AKIO
IPC: F16L3/00
Filed: 1984-08-02
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-H05314462-A (JP)
Title: Base film for recording medium and manufacture of the same
Inventor: MATSUBARA TAKEYUKI
IPC: G11B5/73
Filed: 1992-05-12
Abstract: PURPOSE:To improve running characteristic by providing many fine recessed regions at the surface of the single side of a polyimide film. CONSTITUTION:A base film for recording medium is formed under the condition that fine recessed regions C in the depth (the maximum depth from the smooth surface) of 50 to 500Angstrom , preferably about 100 to 300Angstrom  and diameter (the maximum internal diameter of aperture of the recessed region at the smooth surface) of 0.05 to 5mum, preferably about 0.1 to 3mum are scattered on the entire area of the single surface A0 with a density of 10<4> to 5X10<8>pcs/mm<2>, preferably 5X10<4> to 10<7>pcs/m<2>, with the area other than the recessed regions C formed as the smooth surface. The single side (a magnetic surface having the fine recessed regions) is provided with the surface A0 of a magnetic layer and an inorganic filling agent is substantially not dispersely contained within an aromatic polyimide matrix. An aromatic polyimide film 10 has total thickness of 2 to 200mum, particularly of 5 to 150mum and preferably about 6 to 100mum and has the rear surface B0 which is smooth entirely. Formation of a suitable magnetic layer at the front surface A0 maintains excellent running characteristic.
Patent JP-S644803-A (JP)
Title: Process controller
Inventor: MIYABE ASAO
IPC: G05B13/00
Filed: 1987-06-29
Abstract: PURPOSE:To set a correct arithmetic parameter by a simple procedure, by deriving a process response time from a segment for linking two points on a step response, and eliminating an error which intervenes therein, by an arithmetic operation. CONSTITUTION:An identification processing means 4, consists of an output part 41 for outputting a step variation DELTAMV to a process 1 through a state changeover switch 3, an observing part 42 for observing a step response of a process quantity PV and deriving its maximum gradient line, and a PI calculating part 43 for calculating a PI arithmetic parameter,based on this maximum gradient line. The observing part 42 observes the step response, derives the maximum gradient line from a difference DELTAPVn-DELTAPNn-1 between the time DELTAt when its step response passes through between plural different set values, and a set value, and also derives a correction coefficient E by executing a prescribed calculation and the PI calculating part calculates the PI arithmetic parameter by using the information obtained from the maximum gradient line and the correction coefficient E. In such a way, a correct arithmetic parameter can be set by a simple procedure.
Patent JP-S6221810-A (JP)
Title: Square-shaped nozzle for wet spinning
Inventor: KODERA YOSHINOBU
IPC: D01F6/18
Filed: 1985-07-22
Abstract: PURPOSE:To obtain the titled nozzle capable of providing stably acrylic yarn with a fine size without reducing production capacity of spun yarn, by arranging plural spinning hole blocks having block width of <=a specific value. CONSTITUTION:The width of each divided face (block) obtained by partitioning the whole nozzle face in the whole square-shaped nozzle face is made <=6.2mm. Preferably the length of the block is <=45mm, the plural blocks are arranged at >=1.4mm intervals, the thickness of plates of the block parts is <=0.35mm and the cutting angle theta of spinning hole is <=17 deg.. The spinning holes can be arranged in high density in the blocks.
Patent JP-S6222334-A (JP)
Inventor: IDA TSUTOMU
IPC: H01H21/02
Filed: 1985-07-22
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-H0828203-A (JP)
Title: Cooling turbine fan provided with film cooling hole
Inventor: SAITO TOSHIYA
IPC: F01D9/02
Filed: 1994-07-14
Abstract: PURPOSE:To provide a cooling turbine fan provided with a film cooling hole which can efficiently cool the surface of the turbine fan and reduce a necessary cooling air quantity. CONSTITUTION:In a cooling turbine fan 10 provided with a film cooling hole for blowing out air to the back side and the front side of the surface of a turbine fan, the film cooling hole 14 of the back side and the front side of the turbine fan is a rectangular hole and the ratio of lateral width to a longitudinal width is large on the back side and small on the front side, and the ratio on the back side is nearly 2:1 and on the front side nearly 1:1.
Patent JP-S645261-A (JP)
Title: Optical original reader
Inventor: NAKAMURA TETSURO
IPC: H04N1/028
Filed: 1987-06-29
Abstract: PURPOSE:To lower cost and to compact the titled reader by mounting an image sensor element and a light emitting diode on a transparent substrate, and optically bonding it with a plate microlens chip. CONSTITUTION:A light emitting diode 14 is packaged with the transparent substrate of an image sensor and a plate microlens chip 15 is optical-bonded with the transparent substrate. Accordingly light emitted from the light emitting diode is efficiently and evenly introduced to the surface of an original 18 one- dimensionally by the plate microlens chip 15 having a one-way refractive index distribution or to the surface of original 18 with individually corresponding by a plate microlends chip 16 having same number of lens as a light receiving element 13. Optical information from the face of original is introduced to the light receiving element 13 individually corresponding by the plate microlens chip 16 having same number of lens as the light receiving element 13.
Patent JP-H0945163-A (JP)
Title: Preparation of sector conductor for cable for electrical energy
Inventor: GERUHARUTO TSUIIMEEKU
IPC: H01B13/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide high voltage energy cable by winding longitudinally oriented metal strap material around a core and welding the longitudinally oriented and mutually abutting metal strap material to form a tubular form surrounding a core. SOLUTION: A cable 1 bas three sector-shaped conductors 2 encompassed by an insulation sleeve 3. Each sleeve 3 comprises a inner conductor layer (conductor sliding area), an insulator 5, and an outer conductor layer 6. The conductor 2 extends respectively more than 120 degrees. The conductors 2 form a round cable core, on which a jacket 7 of insulation material is provided. The cross-section of the conductor 2 is selected so as to form a round cable together with these sections. Each sector-shaped conductor 2 has multi-threaded core 8 made from a twisted cable material, and a tube 9 which holds the core 8, securely encompasses, and having smooth outer surface. These core 8 and tube 9 are made from Cu or Al, or the combination thereof.
Patent JP-2000346705-A (JP)
Title: Arc light detector
Inventor: SAITO MUNECHIKA
IPC: G01R31/12
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and highly reliable arc light detector. SOLUTION: Arc light 3 generated in the container 1 for an electric apparatus passes through a condensing section 4, an optical fiber 12 and a beam splitter 15 and is made incident on a photodiode 7 from which an arc detection signal is outputted. When self inspection is carried out, an inspection light outputted from a light emitting diode 8 passes through the beam splitter 15 and is made incident on the optical fiber 12. The inspection light enters into the condensing section 4 and returns back to the optical fiber 12. The return inspection light is converted into an electric signal by means of the photodiode. If the photodiode outputs a signal after the light emitting diode is turned on, a decision can be made that no abnormality is present in the sensor signal system. The condensing section 4 can be formed of glass, fluorescent glass, light storage glass, or florescent film.
Patent JP-H04360442-A (JP)
Title: Communication speed converter for isdn
Inventor: UCHIDA MITSUTOSHI
IPC: H04L29/08
Filed: 1991-06-07
Abstract: PURPOSE:To attain the connection between an existing digital terminal equipment and a high speed digital communication network by accommodating a general-purpose data communication X interface and a MODEM use V interface to an ISD network. CONSTITUTION:A 64kbps B channel data is matched with an intermediate speed data at a speed matching section 31 at a receiver side, a data fetch section 32 eliminates a synchronization bit frame and a control bit from the intermediate speed data to convert the result into the user data. Then a control bit control section 33 extracts a synchronizing frame bit and a control bit and a synchronizing fetch circuits 34,35 respectively extract head 8-bit and latter half 10-bit of the synchronizing frame bits and then synchronization end information is sent. Thus, the receiver side is provided with a speed matching means to convert the 64kbps B channel data is converted into the user data corresponding to the general-purpose data communication X interface and the MODEM use V interface to connect an existing digital terminal equipment and a high speed digital communication network.
Patent JP-S6318781-A (JP)
Title: Mounting base for liquid crystal television receiver
Inventor: IKEDA HISAO
IPC: H04N5/64
Filed: 1986-07-10
Abstract: PURPOSE:To easily disassemble and to hardly disengage an engagement state by providing two hinges on a flat plastic board to have a triangular form and extending an erected plate part at the other end part having an engaging hole to strengthen the fitting force of an engaging protrusion and the engaging hole at the time of mounting a liquid crystal television receiver. CONSTITUTION:The engaging protrusion 2 disposed at the end of an inclined board part 1c by folding inwardly from the respective parts of the hinges 5, 6 is moved and inserted into the engaging hole disposed at the other end of a horizontal board part 1a, thereby, the engaging pawl 3a of the engaging hole 3 is engaged with the engaging recessed part 2a of the engaging protrusion 2 to be assembled in a substantially triangular form. The load of the liquid crystal television receiver 4 itself is applied in a C direction in the erected board part 1d and the load in the direction shown by an arrow C is large. Thereby, the erected board part 1d is deflected in the direction shown by an arrow D, an inclined surface 3c in the engaging hole 3 abuts against the flat part of the engaging protrusion 2 to move the engaging protrusion 2 rightward and strengthen the engagement of the engaging recessed part 2a of the engaging protrusion 2 and the engaging claw 3a of the engaging hole 3.
Patent JP-H0764456-A (JP)
Title: Cleaning device for electrophotographic printing device
Inventor: MEGURO YUJI
IPC: G03G21/10
Filed: 1993-06-30
Abstract: PURPOSE:To provide a cleaning device having a small and simple structure, reducing the costs for printing and devices, using both a fur brush and a fleece that hardly flaw a photoconductor, and having a high cleaning ability. CONSTITUTION:A fleece frame 13 is mounted on a side plate 5 that supports a housing 3 from both ends which is rolled by rotation of an eccentric cam 6. The fleece frame 13 is provided with a web of fleece 9, a pressure roller 10 for pressing the fleece 9 against a photoconductor 1, and the feed shaft 12 and winding shaft 11 of the fleece 9, so that when the housing 3 rolls the fleece 9 makes contact with the photoconductor 1.
Patent JP-H1114182-A (JP)
Title: Absorption air conditioner
Inventor: OSHIMA KATSUYA
IPC: F25B15/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent a poor sensing of absorption liquid caused by pulsation generated by a self-boiling of the absorption liquid generated when a cooling operation is started after stopping of a heating operation. SOLUTION: An absorption air conditioner is operated such that when a cooling operation switch is turned on after stopping of a heating operation to start a cooling operation, if a detected absorption liquid temperature is more than a set temperature (YES at the step S7), a controller opens a cooling-heating change-over valve. Further, a cooling tower fan, a cooling water pump and a tandem pump are operated for a predetermined period of time (the step S8), and after elapsing of a predetermined period of time (YES at the step S9), the cooling tower fan, the cooling water pump and the tandem pump are stopped for their operation (at the step S10), and then a cooling or heating change-over valve is closed after elapsing of 10 seconds from the stopping in operation.
Patent JP-S647855-A (JP)
Title: Color masking circuit
Inventor: ENDO KUNIO
IPC: H04N1/46
Filed: 1987-06-30
Abstract: PURPOSE:To execute a highly speedy color masking processing by selecting a prescribed matrix coefficient according to data to be operated, multiplying the concentration data of respective colors by the selected matrix coefficient, adding the data of the obtained multiplied result and generating the data to be operated. CONSTITUTION:A matrix coefficient holding means 112 to hold a matrix coefficient set in advance for a matrix operation and a matrix coefficient selecting means 114 to select the prescribed matrix coefficient from the matrix coefficient holding means 112 according to data to be operated are equipped. Further, multiplying circuits 106-110 to multiuply the concentration data of respective colors by the selected matrix coefficient and adding circuits 116 and 118 to multiply add the data of the multiplied result obtained from the respective multiplying circuits 106-110 and to generate data to be operated are equipped together. Thus, by the operation of a hardware composed of the multiplying and adding, a high-speed color masking processing is executed.