baber/WOPTO huggingface dataset:
Patent JP-H02212895-A (JP)
Title: Sound absorber and sound absorbing structure
Inventor: SUGIMOTO AKIO
IPC: G10K11/16
Filed: 1989-02-14
Abstract: PURPOSE:To improve sound absorption effect over a wide frequency range by laminating a continuous air bubble porous material on one of the top or reverse surface of a honeycomb panel which is partitioned into many small chambers by cells. CONSTITUTION:Honeycomb type sound absorbing materials 6 and 7 have continuous air bubble porous materials 8a and 8b laminated on either of the top and reverse surfaces of the honeycomb panel 3 which is partitioned into many small chambers by cells 2. Then those sound absorbing materials 6 and 7 are arranged in, for example, a multi-layered state, a reverse surface panel 9 is arranged closest to the opposite side from a sound source side, and those are fixed by a frame 10. Consequently, the sound wave in the state wherein the particle speed of the sound absorber 6 arranged closest to the sound source is nearly maximum among sound waves generated by the sound source is absorbed by the sound absorber 6. A sound wave whose particle speed is nearly zero at the position of the sound absorber 6, on the other hand, is absorbed because the sound absorber 7 arranged on the opposite side from the sound source side from the sound absorber serves as a resistance. Consequently, high sound absorptivity is obtained over the wide frequency range.
Patent JP-H05204834-A (JP)
Title: Method for controlling tri-state bus buffer
Inventor: MATSUMOTO MITSUO
IPC: G06F13/36
Filed: 1992-01-24
Abstract: PURPOSE:To eliminate the need to predict the timing of the releasing of a target bus by an emulation processor even at a no-acknowledgement bus holding request from a target system. CONSTITUTION:When there is a bus holding request from the target system 2, a controller 14 outputs a holding request HREQ-A with acknowledgement to the emulation processor 11, puts a bus buffer 13 in tri-state mode with acknowledgement HACK returned from the processor 11, and returns the acknowledgement HACK to the target system 2 when the bus holding request from the target system 2 is THREQ-A with acknowledgement, but does not return the holding acknowledgement HACK to the target system when the bus holding request is THREQ with no acknowledgement.
Patent JP-S6170500-A (JP)
Inventor: BUINFURIITO KETSUSERUSU
IPC: G21F1/12
Filed: 1985-02-25
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-H04273949-A (JP)
Title: Refrigerating cycle device
Inventor: CHUMA YOSHIHIRO
IPC: F25B1/00
Filed: 1991-02-28
Abstract: PURPOSE:To optimize the operation of a compressor and prolong its service life by a method wherein the compression ratio of the compressor is obtained by detecting the pressures on the high-pressure and low-pressure sides of a refrigerating cycle and the operation frequency of the compressor is reduced when the compression ratio reaches at least a predetermined value. CONSTITUTION:A multicontrol part 60 receives as a frequency setting signal the capacity requirement preset by each of indoor control parts 70-90 according to its own air conditioning load and sends to an outdoor control part 50 the frequency setting signal corresponding to the total sum of such loads. Based on this, the number of operating compressors 1 and 2 and the operation frequency are controlled through inverter circuits 51 and 52. The outdoor control part 50 receives the pressures detected by a pressure sensor 44 on a high- pressure side and a pressure sensor 45 on a low-pressure side to compute the compression ratios of the compressors 1 and 2, compares the resulting compression ratios with predetermined compression ratios and reduces forcibly the operation frequencies of the compressors 1 and 2, when the resulting compression ratios reach at least the predetermined compression ratios.
Patent JP-S56132057-A (JP)
Title: Photosensor array device
Inventor: KANAI HIROMI
IPC: H04N1/031
Filed: 1980-03-21
Abstract: PURPOSE:To relax restrictions on electrode formation to facilitate forming of various electrodes, by arranging a light permeable thin film larger than the substrate in the optical fiber flux output terminal side of the substrate and by forming various electrodes on this thin film. CONSTITUTION:Thin plate substrate 10 consisting of a light permeable glass which is approximately 50mum or less thick and is larger vertically and horizontally than upper end face 3d of contact fiber substrate 3 is arranged on this upper end face 3d by adhesion. Nesa electrodes 6a and 6b and conductor electrodes 7a and 7b are arranged alternately in both sides in the longitudinal direction in the part, which corresponds to light output terminal 4b of the optical fiber flux, on the upper face of substrate 10, and further, photoelectric conversion dilm 8 and electrode 9 are formed on them. Thus, thin plate substrate 10 larger than upper end face 3d of substrate 3 is arranged to extend intervals of nesa electrodes 6a and 6b and conductor electrodes 9a and 9b formed in one side, thereby facilitating forming of respective electrodes.
Patent JP-H07242173-A (JP)
Title: Signal power source device
Inventor: AOYAMA MASAKAZU
IPC: H02J50/10
Filed: 1994-03-04
Abstract: PURPOSE:To obviate the installation of an exclusive distribution line and supply AC voltage, which is provided with the same frequency and the same phase, for a signal. CONSTITUTION:A signal power source device is provided with an insulated amplifier 21 detecting the voltage of a DC feeder 20, a filter 22 extracting a frequency constituent of a voltage ripple from an obtained voltage signal A, a divided frequency circuit 23 dividing an obtained voltage signal B and producing a reference frequency signal C, and an inverter device 25 generating AC voltage for a signal while employing the signal C as a timing reference.
Patent JP-H11230820-A (JP)
Title: Lifting magnet work amount measuring device
Inventor: TERASAWA NOBORU
IPC: B25J15/06
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a work amount measuring device excellent in durability and accurately operable in weighting. SOLUTION: Related to a construction machine attached with a lifting magnet 18, a pressure sensor for detecting action force of a boom cylinder 21, a boom angle sensor 63 for detecting a boom angle, an arm rotation releasing means 64 for releasing freely rotation of an arm 16, and a calculation display means which calculates weight of object attracted to the lifting magnet 18 based on measurement values of the pressure sensor and boom angle sensor 63 when rotation of the arm is released, are provided.
Patent JP-H01210845-A (JP)
Title: Internal pressure creep testing instrument
Inventor: YOKOI MASAAKI
IPC: G01N3/10
Filed: 1988-02-19
Abstract: PURPOSE:To safely perform an internal pressure creep test of a test piece without necessitating a pressure container of a high pressure resistance by constituting a pressure controller of a first part in which water is contained and whose cross-sectional area is small, a second part in which compressed gas is contained and whose cross-sectional area is much larger than that of the first part, and a piston member. CONSTITUTION:The testing device is constituted of a heating furnace 50 which is connected to a water tank 10 and has a heater for heating a test piece 52 contained in its hollow part, a hydraulic pump 14 which is placed on a water duct line 12, and a pressure controller 30, etc. Also, the pressure controller 30 is constituted of the first part 62 which s allowed to communicate with the water duct line 12, has contained water and whose cross-sectional area is small, the second part 64 in which compressed gas is contained and whose cross-sectional area is much larger than that of the first part 62, and a piston member for extending over the first and the second parts. The cross-sectional area of the first part 62 is much smaller than the cross-sectional area (for instance, about 1/180), therefore, by only supplying the compressed gas of comparatively low pressure to the second part 64, extremely high pressure can be obtained in the first part 62.
Patent JP-H05229221-A (JP)
Title: Printer
Inventor: MIHARA OSAMU
IPC: H01R13/703
Filed: 1992-02-21
Abstract: PURPOSE:To contrive to improve the use efficiency of the printer concerned by a method wherein the connection of only one of the two interface connectors is made possible by an interface cover, which slides on a host interface connector and the selection of the interface connectors is selected through the ON and OFF of an interface selection switch interlocking with the interface cover. CONSTITUTION:Depending upon the position of an interface cover 1 sliding over a connector plate 5, on which host interface connectors 3 and 4 are provided, only either one of the connectors 3 and 4 are made to be connectable. The connector 3 is selected when an interface selector switch 2 interlocking with the cover 1 is depressed and turned ON, while the connector 4 is selected when the switch 2 is turned OFF, resulting in bringing to the state, under which internal control FARM can be used. As a result, the host interface can be selected even by an operator, who has some degree of the knowledge on the printer. At the same time, since no troublesome operation of switches becomes necessary, the use efficiency of the printer is improved.
Patent JP-H01212136-A (JP)
Title: Control system for multi-channel access radiotelephony
Inventor: KIZAWA TOSHIYASU
IPC: H04W24/00
Filed: 1988-02-19
Abstract: PURPOSE:To use a line, which is set in advance, even when a trouble is generated by adding a trouble detecting part to a transmitting part, and adding an independent operation allowing part to a line control part. CONSTITUTION:When transmission is normally executed, a signal is not sent by a trouble detecting part 8 and sharing channel control is conventionally executed. When the transmission is not normally executed by the troubles of a control station 1 and a transmitting path.transmitting part 5, the signal is sent by the trouble detecting part 8. Accordingly, when independent operation allowance is set in advance, independent operation allowing parts 9a-9c send line using allowance to line control parts 4a-4c. When independent operation prohibition is set in advance, line using prohibition is sent to the line control parts 4a-4c. Thus, even when the trouble is generated in any one of the control station 1 and transmitting path.transmitting part 5, a radio telephone system can be used in a channel to be set in advance.
Patent JP-H01212391-A (JP)
Title: Fuel assembly
Inventor: NAKAMURA SHOZO
IPC: G21C3/33
Filed: 1988-02-19
Abstract: PURPOSE:To control the leakage of coolant by the use of the coolant by providing a coolant supply passage for controlling the leakage of the coolant from the gap between a channel box and a lower tie plate when a fuel assembly is charged in a reactor core. CONSTITUTION:An lower tie plate 3 is equipped with a fuel support part 4 and a lower nozzle 10 and a space 11 is formed like a cylindrical body in the inside of the nozzle 10. The support part 4 covers the upper part of the space 11, attached to the upper end of the nozzle 10 and has a rib 6 for mutually connecting many bosses 5 and neighboring bosses 5 having holes 7 in which the lower end plugs of fuel rods or water rods are inserted. Cooling water flowing-in holes 8 are formed by the outer wall of the bosses 5 and the side wall of the ribs 6. Further, the outlet of cooling water jetting holes 9 are arranged in parallel to the holes 7 and the outside face 16A of the tie plate 3 arranged on the utmost circumference. The axis center of the jetting holes 9 is inclined at an angle of theta to the outside side face 16A of the tie plate 3. Therefore, the leakage of the coolant from the tie plate 3 and a channel box can considerably be controlled.
Patent JP-H02213746-A (JP)
Title: Device for inspecting sample
Inventor: AZUMAYA YOSHIYUKI
IPC: G01N33/49
Filed: 1989-02-14
Abstract: PURPOSE:To carry out normal measurement even when air is introduced into a sample pipe in the supply of sample by providing a control means for stopping pressurization or suction in accordance with the output of a detecting means. CONSTITUTION:When a suction starting button is pushed, a sample pump 3 is driven, hence a prescribed amt. of a liq. sample 27a is sucked into a suction tube 17, and then the pump is stopped. A small amt. of air previously sucked form an air layer 31a, and a sheathing liq. and the liq sample are separated by the layer 31a. However, when the amt. of the liq. sample 27a prepared in a liq. sample container 25 is smaller than the prescribed amt. to be sucked, the liq. sample 27a is run out during the suction, the container 25 is emptied, and the air is sucked into the tube 17. In such a case, the air flowing in the tube 17 is optically detected by a sensor 23, the signal is sent to a liq. supply means circuit 36, and suction is immediately stopped. As a result, measurement is regularly carried out at all times.
Patent JP-H10220093-A (JP)
Title: Hinge device
Inventor: KONDO ATSUSHI
IPC: E05D11/08
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a hinge device which can be easily adjusted by making contact with a rotary member with a friction member. SOLUTION: A first attaching member 10 attached to a copying machine, and a second attaching member 11 attached to an ADF are rotatably journalled by a first shaft member 13, a second shaft member 16 attached to the member 10 is parallel with the shaft member 13 is attached thereto with a rotary member 7 which makes contact with a friction member 15 provided to the shaft member 13 so as to constitute a friction part. The member 15 always makes contact at its outer surface with the member 7. A hole 14 for journalling the shaft member 16, is elongated having its lower surface for enabling the shaft member 16 to swing so that the contract pressure with respect to the member 7 is adjustable.  The other end part of the member 11 on the side remote from the attaching part of the shaft member 13 is journalled thereto with a third shaft member 18 from which a spring is stretched to the shaft member 16.
Patent JP-H02213841-A (JP)
Title: Drying control method for photographic processor
Inventor: FUKUSHIMA OSAMU
IPC: G03D15/02
Filed: 1989-02-15
Abstract: PURPOSE:To perform a proper drying process without reference to the size of a photosensitive material by altering the interval time for sending the photosensitive material in a drying part according to the size of the photosensitive material. CONSTITUTION:When the processing area of the photosensitive material 18 in a printing process part 12 exceeds specific area, the interval time is determined according to the actual processing area and the photosensitive material 18 is made to stand by on the upstream side of a drying part and then sent in. During the period, the temperature of the drying part 16 rises and the humidity drops, so the drying part becomes able to dry the photosensitive material more although the conveyance time in the drying part is the same, thereby drying the photosensitive material properly even when the material is conveyed at a normal conveyance speed. Consequently, the drying part 16 need no be made large so as to match maximum size and photosensitive materials of respective sizes can properly be dried without altering control over the temperature and humidity in the drying part 16 and the conveyance speed, so the device 10 itself can be made compact.
Patent JP-S59181800-A (JP)
Title: Sound recording and reproducing method
Inventor: AOYAMA HIROSHI
IPC: H04S1/00
Filed: 1984-02-27
Abstract: PURPOSE:To execute sound recording and reproducing of a stereophonic signal interchangeable between a loudspeaker reproducing and a headphone reproducing by executing a signal processing corresponding to the converting function of a transfer function related to the addition of reverberation when generating a source, in a sound recording side, and executing a signal processing related to a direct sound component at the time of reproducing. CONSTITUTION:Two-channel signal SL and SR generated for reproducing a loudspeaker are used as main signal LM and RM, also the signal SL is impressed to networks 6, 8 and 9 of transfer functions RL1, RLr and DLr, the signal SR is impressed to networks 4, 5 and 7 of transfer functions DR1, RR1 and RRr, and each output is added by adders 31, 32. Subsequently, in the reproducing side, the main signals LM, RM are impressed to networks 10, 11 having transfer functions DL1, DRr, respectively, outputs of the networks 10, 11, and sub-signals LS (RS) are added by adder 33 (34), and outputs of the adders 33, 34 are impressed to a headphone 16. In this regard, transfer functions D, R are related to a direct sound component and an indirect sound component, respectively, subscripts L, R are related to left and right signals, respectively, and subscripts l, r are related to the left and right of ears, respectively.
Patent JP-S59162327-A (JP)
Title: Control method of fuel cut in internal-combustion engine
Inventor: OGITA TAMOTSU
IPC: F02D41/10
Filed: 1983-03-04
Abstract: PURPOSE:To increase the range of a fuel cut while preventing an engine stop, by restarting the supply of fuel at a high reset speed of the fuel cut when an engine is at a low idle speed before its fuel cut while the supply of fuel at a low reset speed of the fuel cut when the engine is at a high idle speed. CONSTITUTION:A fuel injection controlling microcomputer 58 decides whether or not a throttle valve is fully closed by the detection output of a throttle switch 24, next decides a speed NE to be not higher than a preset value A (for instance, 1,000rpm). Then if the both conditions are satisfied, the present speed NE, being decided to be at idle time, is stored in a register B of an RAM64, subsequently optimum reset speeds X, Y, Z of fuel cut are selected in accordance with a value of the register B.
Patent JP-H04274113-A (JP)
Title: Superconductive wire for permanent current closed loop
Inventor: KOTO HIROSHI
IPC: H01F6/06
Filed: 1991-03-01
Abstract: PURPOSE:To perform connection of a PCS wire to a main line easily and surely while easily manufacturing the PCS wire from the main line. CONSTITUTION:A superconductive wire is characterized in that the sectional structure of a main line 6a is made in such a way that an Nb filament 5 is buried in a Cu-Sn alloy to cover the whole of the Cu-Sn alloy with an Nb barrier 3 and this covered outside is covered with stabilized copper 1, and a PCS wire 7a is such a one in which the stabilized copper 1 is removed from the main wire 6a. The PCS wire can be manufactured by removing stabilized copper of the main wire, and when stabilized copper on both end parts is left at the time of removing stabilized copper of this main wire, the end part of the main wire and the end of the PCS wire can have the same sizes.
Patent JP-H07241677-A (JP)
Title: Liner for feeding welding wire
Inventor: HORI KATSUYOSHI
IPC: B23K9/133
Filed: 1994-03-07
Abstract: PURPOSE:To provide a liner for feeding the welding wire excellent in the feeding stability of the wire, and excellent in the discharging performance of foreign matters. CONSTITUTION:The sectional shape of a guide hole 22 to be opened in a liner 21 is formed into non-circular shape capable of inserting the wire 4. The sectional shape of the guide hole may be polygonal, elliptical or any shape approximate thereto. When the sectional shape of the guide hole 22 is polygonal, the polygon circumscribing the circle, e.g. the polygon circumscribing the circle whose diameter is larger than that of the wire inserted in the guide hole is preferable. Specifically the triangle, the square, or the diamond is preferable.
Patent JP-H03238224-A (JP)
Title: Vehicle transferring method and vehicle carrying truck
Inventor: OHAMA MASAKATSU
IPC: B65G47/52
Filed: 1990-02-16
Abstract: PURPOSE:To stabilize the transference of a vehicle between a conveyor and a truck by opening supporting members provided in right an left of the truck toward outside for abutting to a wheel shaft to lift it up, and placing the vehicle on slat conveyors, and thereafter, closing the supporting members toward inside of the conveyors for storage. CONSTITUTION:An elevating truck 5 is arranged in a pit P2 formed between a bilateral pair of slat conveyors S, and elevating rails 6' thereof are formed so as to be possible to be connected to fixed rails on the floor. Front and rear parts supporting members 24 of a vehicle V are provided turnably to right and left at the same time in front and rear of a base 7 of a truck C supported by the elevating rails 6' and the fixed rails for travelling. When the vehicle V is lifted from the slat conveyors S, the truck C is positioned under the vehicle V under the condition that the supporting arms 24 are closed to the inside, and thereafter, the supporting arms 24 are turned to the outside. Parts near side sills of the vehicle V are pushed up, and the vehicle V is transfered to the truck C under the stabilized condition for travelling. At the time of transferring to the conveyors S, the arms 24 are closed after seating the vehicle V.
Patent JP-H10230115-A (JP)
Title: Structure of exhaust gas passage in continuous type melting furnace
Inventor: MATSUI TAKEYOSHI
IPC: B01D45/18
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide structure of an exhaust gas passage in continuos type melting furnace in which clogging of dust in a duct is surely prevented by simple structure and yield for melt of waste is increased for a melting furnace for melting and treating pulverized waster or ashes at high temperatures as an object. SOLUTION: Waste continuously charged into a melting furnace 1 is melted in the melting furnace 1 and exhaust gas generated therein is discharged to a dust separation chamber 31 in a state containing dust. Since the diameter of the dust separation chamber 31 is extended larger than the upper part of the melting furnace 1, flow velocity of exhaust gas is reduced and separation of dust from exhaust gas is promoted. A reversely U-shaped connection pipe 30 is connected to the ceiling of the dust separation chamber 31 and the shoulder part 36a of the ceiling is formed. Dust is allowed to collide against the shoulder part 36a and a part of dust contained in exhaust gas is stuck thereto and separated from exhaust gas. Dust stuck thereto is allowed to forcedly fall into the melting furnace 1 by a dust removal means 35 provided in the upper part of the dust separation chamber 31.
Patent JP-S57150357-A (JP)
Title: Preparation of packed diamond-shaped three-colored rice cake
Inventor: ISHII MASAKAZU
IPC: A23L7/10
Filed: 1981-03-12
Abstract: PURPOSE: To prepare a packed diamond-shaped three-colored rice cake which can be stored without cracking, by putting three pieces of rice cakes having different colors into a bottom-opened diamond-shaped clear container in three layers, sealing the open end, and cooling to solidify the cake.  
     CONSTITUTION: A red-colored rice cake 1, a white-colored rice cake 2 and a green-colored rice cake 3 are prepared separately, and each cake is shaped to the same diamond-shaped rice cake 4, or each rice cake is solidified to some extent, stacked one upon another, and cut in the shape of a three-layer tricolor diamond-shaped rice cake 5. The cake or cakes are stacked in a bottom-opened diamond-shaped clear container made of a synthetic resin. As an alternative process, a viscous colored rice cake is poured in the container, cooled, the second viscous rice cake having different color is poured on the above rice cake layer, cooled, etc. to obtain a three-layer tricolor diamond-shaped rice cake. The open end 6 of the diamond-shaped clear container 7 is sealed with the film 14. 
     COPYRIGHT: (C)1982,JPO&Japio