baber/WOPTO huggingface dataset:
Patent JP-2000196313-A (JP)
Title: Waveguide structure, waveguide and electromagnetic radiation coupling method
Inventor: CHANG STEPHEN S
IPC: H01P5/103
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a new transitional part from a waveguide to a coaxial connecting part. SOLUTION: A transitional part from a waveguide 26 to a coaxial connecting part 48 is provided by this waveguide structural body. The coaxial connecting part is provided with an outer conductor 50 electrically connected with a top part ground plate 36 and an inner conductor 52 extended to the polymer materials in the waveguide. The inner conductor is electrically connected with a capacitive plate 56, and the capacitative plate is electrically connected with a conductive probe 58, and the probe is electrically connected with a conductive post 60, and the post is electrically connected with a bottom part ground plate 38. The probe is extended to the crossing direction of the propagating direction of electromagnetic waves so that electromagnetic energy can be extracted.  A branched capacitance resonating with inductance generated from the probe and the inner conductor is provided by the capacitive plate. The probe is separated from a back short surface 44 only by a distance shorter than 1/4 wavelength of electromagnetic radiation. The positions and dimensions of the probe, capacitive plate, inner conductor, and post are optimized so that the electromagnetic radiation has an impedance suitable for the coaxial connecting part 48.
Patent JP-H08167987-A (JP)
Title: Facsimile equipment
Inventor: WADA SATOSHI
IPC: H04N1/32
Filed: 1994-12-13
Abstract: PURPOSE: To limit a call-from an external telephone set and remove the limit at a low cost by providing a detection means for line current before a CML relay and inhibiting a callfrom the external telephone set in response to the detection of the line current. CONSTITUTION: A current and signal detection means (current sensor) 1 is arranged before a CML relay 2. Furthermore, another current detection means (photocoupler) 13 is used for off-hook detection while a DC signal is applied to an external telephone set. Through the constitution above, when the external telephone set hooks off, the line is connected and dialing is made available. When the external telephone set makes dialing, the CML relay 2 is thrown to the position of a modem 7 and the line is made open. Thus, the dialing is inhibited, when the line is connected and, e.g. an ID code is dialed, a signal detection means detects the ID, the line is once open and the external telephone set is connected again to the line and the usual dialing is made available afterward.
Patent JP-H11168234-A (JP)
Title: Optically coupled device
Inventor: ODA YUKIHISA
IPC: H01L31/12
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an optically coupled device which is capable of surely identifying a paper sheet used for a data equipment such as a printer or the like. SOLUTION: A light emitting device 3 which emits light towards a path 2 through which detection object S is sent, a transmitted light photodetector 4 which detects light that penetrates through the detection object S in the path 2, and a reflected light photodetector 5 which detects light reflected from the detection object S are provided in a case 1. It is identified from the light volume detected by the photodetectors 4 and 5 whether the detection object S is present or not and what the kind of the detection object S is. Concretely, the transmitted light photodetector 4 and the light emitting device 3 are arranged confronting each other through the intermediary of the path 2 (S), and the reflected light photodetector 5 is arranged by the side of the light emitting device 3 confronting the transmitted light photodetector 4 through the intermediary of the path 2.  The light emitting device 3 and the transmitted light photodetector 4 are arranged confronting each other so as to make an optical path which extends from the light emitting device 3 to the transmitted light photodetector 4 obliquely intersect the advancing direction of the detection object.
Patent JP-H07192190-A (JP)
Title: Carriage guide device
Inventor: HIGAKI MAMORU
IPC: G08G1/02
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a carriage guide device which can surely guide a carriage such as a cargo fork lift to a specific position such as an entrance/exit of an elevator. CONSTITUTION:This device consists of cargo detection devices 11a and 11b which are arranged in the passage 5 of the cargo fork lift 10 and detect the passage of this cargo fork lift 10, a buzzer 14 and a pilot lamp 15 which are energized on the basis of the outputs of the cargo detection devices 11a and 11b and indicate the passage of the cargo fork lift 10, a guide block body 13 which is provided parallel to the cargo devices 11a and 11b and guides the cargo fork lift 10, and cargo detection devices 12a and 12b which detect the cargo fork lift 10, having passed through the guide block body 13, approaching the entrance exit of the elevator.
Patent JP-H01174416-A (JP)
Title: Method and apparatus for measuring mating surface of mold
Inventor: NODA YUICHI
IPC: B29C33/04
Filed: 1987-12-29
Abstract: PURPOSE:To exactly and efficiently measure the assembling accuracy of molds by a method wherein a specified measuring device is self-propelled along the mating surfaces of the molds. CONSTITUTION:A measuring device 2, the head part of a sensor 9 of which is faced to the mating surfaces X1 of molds 1, is housed within the the molds 1. The mating surfaces X or X1 are scanned with the sensor 9 by shifting the measuring device 2 at the predetermined speed along the inner peripheral surface 1a of the mold 1 through the driving of a self-propelling device 4 and simultaneously actuating a sensor shifting mechanism 10 so as to measure the discrepancy of the molds at the mating surfaces X or X1 of the molds 1.
Patent JP-H02179051-A (JP)
Title: Packet exchange system
Inventor: IDEUSHI IKUKO
IPC: H04L12/70
Filed: 1988-12-28
Abstract: PURPOSE:To attain excellent transmission control between a packet exchange and a protocol converter by connecting each trunk of the packet exchange to the protocol converter via a multiplexer. CONSTITUTION:Protocol converters PP1-PP128 are connected to trunks TT 1-TTn of a packet exchange XX via multiplexers MP1-MPn respectively. Then nonpacket terminal equipments NPT1-NPT4 are connected respectively to the converters PP1-PP128. Then a different logic channel usable for the converters PP1-PP128 is assigned in advance for each of the trunks TT1-TTn. Then the exchange XX and the converters PP1-PP128 use a logical channel assigned in advance to each of the converters PP1-PP128 selectively to apply packet transmission control.
Patent JP-H03193152-A (JP)
Title: Aroma mixer
Inventor: KIMURA YASUHIDE
IPC: B05B1/18
Filed: 1989-12-21
Abstract: PURPOSE:To use emitted water developing aroma without anxiety by allowing an air mixing part provided with an emitted water flow passage to communicate with an aromatic container and mixing only the gaseous aroma component volatilized from the aromatic received in the aromatic container with emitted water. CONSTITUTION:An air mixing part B is provided to an emitted water flow passage K and allowed to communicate with an aromatic container C. Only the gaseous aroma component volatilized from the aromatic P received in the aromatic container C is mixed with emitted water. As a result, since a shaping agent is not mixed with the emitted water and the generation of allergy reaction caused by the shaping agent can be prevented, a shower can be enjoyed using the emitted water developing aroma without anxiety.
Patent JP-H09175403-A (JP)
Title: Relay for steering wheel
Inventor: NODA KAZUJI
IPC: B62D1/04
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a relay for steering wheel which can carry out a plastic deformation near the boss of a core metal spoke as setting, and can make a steering wheel exercise an impact load reducing operation on occupants sufficiently. SOLUTION: A relay 36 is provided by approaching to the rear surface side near the boss of a core metal spoke 16 of a steering wheel furnishing the core metal spoke 16 to plastic deform at more than a set load near the boss 14. The relay 36 consists of a housing 38 whose ring section has a hollow rectangular form, and a tape wire 40 housed in the housing 38, while the housing 38 consists of a fixed plate 42 and a rotary plate 44 with about an L-shape respectively in the ring section. When the core metal spoke 16 is plastic deformed near the boss 14 and interfered with the housing 38, the housing 38 can be collapsed.
Patent JP-H08154615-A (JP)
Title: Natto (fermented soybean) in jelly form
Inventor: TAKADA YASUO
IPC: A23L11/00
Filed: 1994-12-07
Abstract: PURPOSE: To provide a jelly form of NATTO (fermented soybean) which can be combined with insufficient nutrients and effective components for health without any adverse effect on the nutritive values of this food and can be eaten willingly because the unpleasantness of NATTO is improved. CONSTITUTION: Suitably produced NATTO beans are ground into slurry, which is mixed with oligosaccharide, honey, wheat embryo and vitamin C and the pH of the mixture is adjusted, charged in paper cups and solidified to a jelly by cooling. Thus, the unpleasant smell is removed, the slime substance is solidified by absorption, the bifidobacteria acidify the bowels to inhibit hazardous microorganisms from proliferation, synthesize vitamins and resolve constipation in the synergism with edible fibers such as agar-agar to normalize the bowel behaviors. In addition, natural vitamins, minerals in the honey and the nutrients in wheat embryo are admixed to the good taste and nutrients in the NATTO to give this nutrition-enhanced and health food having a refined taste.
Patent JP-H02176544-A (JP)
Title: Hydraulic fluid contamination sensing device and forming machine provided with device concerned
Inventor: KOBAYASHI SUKENORI
IPC: F15B21/04
Filed: 1988-12-28
Abstract: PURPOSE:To always measure the degree of contamination of hydraulic fluid by allowing a light beam emitted from a projector in a sensor body installed in a bracket holder to pass through the hydraulic oil and inputting it to a light receiver, and detecting a decrease of its received light quantity. CONSTITUTION:Under a hydraulic fluid level of a hydraulic fluid tank 1, a hydraulic fluid contamination sensor 5 is installed, and the sensor 5 is constituted of a bracket holder D, a mirror plate 9, and a sensor body 5a provided with a projector 5c and a light receiver 5d. In a holder part 6 of the holder D, a light beam passing part 7 and a hydraulic fluid flow hole 15 are formed. Hydraulic fluid flows moderately through the hole 15. A light beam 11 emitted from the projector 5c passes through the hydraulic fluid and reflected by the mirror plate 9, passes through the hydraulic oil again and made incident on the light receiver 5d. As contamination of the hydraulic fluid advances, the beam 11 is attenuated. This received light quantity is inputted to a microcomputer system controller, brought to A/D conversion, and thereafter, compared with a digital input value of a contamination allowable value which is set by a keyboard by a comparing circuit, and when it exceeds the digital input value, an alarm and other signal are generated.
Patent JP-H01174569-A (JP)
Title: Insulation coating layer composition
Inventor: AKATA YUZO
IPC: C09D163/00
Filed: 1987-12-28
Abstract: PURPOSE:To provide the subject composition composed of an epoxy powder composition containing a specific bisphenol A epoxy resin, a polycarboxylic acid anhydride, a dicarboxylic acid anhydride and an inorganic filler and giving a capacitor having excellent heat-resistance and moisture-resistance. CONSTITUTION:The objective composition is composed of an epoxy powder composition containing (A) a bisphenol A epoxy resin having an epoxy equivalent of 400-2,000 (a part of the H atom may be substituted with Br), (B) a >=3-valent polycarboxylic acid anhydride (e.g., trimellitic anhydride), (C) a dicarboxylic acid anhydride (e.g., tetrahydrophthalic anhydride) and (D) an inorganic filler (e.g., silica, alumina or antimony trioxide) as essential components. The weight ratio of B/C is preferably 1/9-9/1.
Patent JP-H08170423-A (JP)
Title: Flooring
Inventor: TAKAHASHI SHOGO
IPC: E04F15/10
Filed: 1994-12-16
Abstract: PURPOSE: To provide flooring that supports surfaces more resiliently during walking, has high productivity and is easy to wash by aligning projections on the surface of a base made of synthetic rubber, and aligning hemispherical holes in the positions of the back opposite to the projections. CONSTITUTION: Domed projections 3 are aligned on the surface 2 of a base 1. Small projections 6 are provided on the top surfaces of the projections 3. Hemispherical holes 5 are bored in the positions of the back 4 opposite to the projections 3. The edge 9 of flooring is slanted to allow smooth walking. When one walks on the flooring, the projections 3 and the holes 5 together are put into the action of reducing impacts. Therefore, the fatigue of the legs after hours of standing operation, etc., and accumulation of the fatigue can be prevented.
Patent JP-H07202507-A (JP)
Title: Micro strip line filter
Inventor: YOSHITAKE TSUTOMU
IPC: H01P1/212
Filed: 1993-12-28
Abstract: PURPOSE:To make the filter characteristic more excellent by providing a radio wave absorber for reduction of disturbance of the electromagnetic field mode and the occurrence of the higher-order mode on the inside wall of the case of a filter to reduce the occurrence of noise due to the disturbance of the resonance mode. CONSTITUTION:A case 8 is made of brass which has the surface plated with gold about 5mum thick. A radio wave absorber 9 is provided on the surface of the inside wall of this case 8. A ferrite having a large magnetic loss is used as this radio wave absorber 9. With respect to this ferrite, an imaginary part of the high frequency permeability is large, and a magnetite, a nickel ferrite, a lithium ferrite, a copper ferrite, a barium ferrite, or the like can be used in the GHz area. In this case, pasted fine particles of a magnetite are printed on the surface of the inside wall of the case 8 with about 100mum thickness to obtain the radio wave absorber.
Patent JP-H10174483-A (JP)
Title: Control circuit for brushless motor
Inventor: TERADA YUKIHIRO
IPC: H02P6/14
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit for brushless motor, in which a switching timing signal can be generated surely, depending on the charging voltage of a capacitor regardless of the rotational speed of a motor by charging/ discharging the capacitor depending on the rotation of the motor. SOLUTION: The control circuit for brushless motor comprises capacitors C1-C3 for generating a control signal, a constant current source for supplying the capacitors C1-C3 with a charging current, a switch inserted between the constant current source and the capacitors C1-C2 in order to switch them, depending on the rotational position of a brushless motor 11, and a circuit for controlling the drive current of the motor at a timing, corresponding to the charge/discharge voltage of the capacitor wherein the current being fed from the constant current source through the switch is controlled, corresponding on the rotational speed of the brushless motor 11.
Patent JP-H03192427-A (JP)
Title: Data classifying system
Inventor: KOZUKA SHINETSU
IPC: G06F7/24
Filed: 1989-12-21
Abstract: PURPOSE:To reduce the number of times for inputting / outputting data to a working file and to increase classifying speed when the data are classified by using a large capacity buffer as a key record stack. CONSTITUTION:A record extraction part 111 reads an input record from an input device 10 and stores the input record to a record storing area 141. A classification key extraction part 112 prepares a key record and stores it in a key record storing area 142. When the storing area 142 is filled up, a key classification processing part 113 classifies this stored key buffer stack area 143 as one small train. When the stack area 143 is filled up, a key unification processing part 114 unifies this stored train as one big train and a record processing part 115 outputs the input records in the storing area 11 to the working file in the order of the key records. Thus, the number of times for inputting / outputting the data to the work file can be and throughput is improved.
Patent JP-2001150746-A (JP)
Title: Printer and method of controlling therefor
Inventor: TANEDA ATSUSHI
IPC: B41J5/44
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a printer that prints, by priority, a character or the like which is required by a user. SOLUTION: A control program, information about an output method and information about a data transferring method are stored in a ROM 33. A CPU 34 executes the control program stored in the ROM 33 and analyzes printing data and a control instruction received by an input section 32. A RAM 35 stores image drawing data operated by the CPU 34 and is used in the bitmap development as a frame memory. A detecting section 37 judges a data section inputted by the input section 32 to detect a width of a character of character data. A data processing section 38 executes the longitudinal/lateral conversion for rearranging raster image data in a lateral direction to the arrangement corresponding to the arrangement in a longitudinal direction of ink ejection nozzles in a recording head and then a printer driving section 40 executes the printing operation through an output section 36.
Patent JP-H03195171-A (JP)
Title: Facsimile equipment
Inventor: OWADA MINORU
IPC: H04M11/00
Filed: 1989-12-22
Abstract: PURPOSE:To reduce noise to be generated at the time of reception and to notify a state under reception to surrounding people by detecting the subscriber number of a transmitter received from the transmitter and outputting melody during the reception. CONSTITUTION:A number storage part 8 is provided to register the subscriber number, melody generation part 9 is provided to generate the melody and loudspeaker means 10 is provided to output the melody outputted form the melody generation part 9 by sounds. Further, a communication control part 1 is provided to detect the start and end of facsimile reception, to detect the subscriber number on the caller party side included in a received transmission control procedure and to output the melody by the melody generation part 9 during the reception when the subscriber number corresponding to the subscriber number on the caller party side exists in the number storage part 8. Thus, nobody feels the noise to be generated by a facsimile equipment during reception and the state under reception can be notified to the surrounding people.
Patent JP-H01171963-A (JP)
Title: Printer
Inventor: MIYAZAKI NAOKI
IPC: B41J11/48
Filed: 1987-12-28
Abstract: PURPOSE:To insert a single sheet of paper from the front side of an apparatus, to insert continuous paper from the rear of the apparatus and to improve operability, by providing paper inserting mechanisms at both front and rear ends of the apparatus, and inverting and printing printing dot data in correspondence with the paper inserting direction. CONSTITUTION:A single sheet of paper 14, which is placed on a single paper guide 13, is moved to a part between a planar platen 11 and a printing head 12 with friction rollers 15 as a single paper inserting mechanism. The paper is discharged through friction rollers 16. Continuous paper 17 is made to pass through a part between the planar platen 11 and the printing head 12 with a tractor 18 as a continuous paper inserting mechanism and discharged to the outside of the apparatus through the side, where the single paper guide 13 is provided. When an inserting mechanism selecting switch is set at the 'continuous paper', the upper and lower sides of the printing dot data in a printer buffer are inverted with an inverting and printing means, and printing is performed with the printing head 12. When the switch is set at the 'single paper', the dot data in the printer buffer are printed as it is with the printing head 12, the same printed result is obtained, even if the paper is inserted through either the front side or the rear side.
Patent JP-H0398464-A (JP)
Title: Multi-output type power source device
Inventor: YUDA TOKUJI
IPC: H02M3/28
Filed: 1988-12-27
Abstract: PURPOSE:To supply a constant voltage at all times by a method wherein a capacitor is connected between a positive pole terminal, in which a rectifying and smoothing circuit and a voltage stabilizing circuit are connected to the output unit of a low voltage side between two sets of secondary side output windings, and the positive pole terminal of the rectifying and smoothing circuit of high voltage side. CONSTITUTION:The output of the secondary side winding 251 of an output transformer 25 in a power source device 20 is set so as to be higher tban the output of another secondary side winding 252. Normally, the power source device 20 is controlled through negative feedback by a signal from the output signal generating unit 30 of the first output unit 28 of high voltage side whereby the output of the first output unit 28 is made constant. The output of the second output unit 33 of low voltage side is made constant in some degree through the negative feedback and the output, rectified and smoothed in a rectifying and smoothing circuit 34, is supplied to a load 36 through a voltage stabilizing circuit 35. When a load 32 is fluctuated and the output of the output signal generating unit 30 becomes high, the output of the winding 252 is reduced through negative feedback control. The output voltage of the rectifying and smoothing circuit 34 tries to be reduced, however, the output voltage is maintained at a normal value by the discharging of a capacitor 37. According to this method, a constant voltage is supplied to the load at all times.
Patent JP-H04199874-A (JP)
Title: Solid state image sensing device
Inventor: FUKUMOTO AKIRA
IPC: H01L27/14
Filed: 1990-11-29
Abstract: PURPOSE:To embody simultaneously increased sensibility and reduced smear noise and enhance S/N by allowing a second optical direction conversion functional section to collect incident light on each picture element and the light collected to fall on a photoelectric conversion device substantially at almost vertical angle by a first optical direction conversion function section. CONSTITUTION:A recessed type micro-lens layer 108 formed above a photoelectric conversion device 102 and a projection type micro-lens layer 111 formed above a recessed type micro-lens layer 108 are provided. Therefore, the incident light which enters far from the opening section is introduced into the photoelectric conversion device 102 where the sensibility of the light can be increased and at the same time, the light can be introduced near the center of the photoelectric conversion device 102 substantially at a right angle. This construction makes it possible to embody the increase in the sensibility and the reduction in smear noise and enhance S/N simultaneously.