baber/WOPTO huggingface dataset:
Patent JP-S5828985-A (JP)
Title: Condenser
Inventor: MUKOUYA TOYOYUKI
IPC: F28B9/02
Filed: 1981-08-17
Abstract: PURPOSE:To enable to condense a large amount of by-passing steam by a structure wherein turbine by-passing steam draw-in tubes, on the walls of which a large number of orifices with horizontal blowing-off direction are provided, are horizontally provided above tube bundles in the surface contact type condenser for steam turbine driven power plant. CONSTITUTION:The by-passing steam draw-in tubes 40 are arranged above the cooling tube bundles 13 parallel to the cooling tube bundles and the orifices 42 are nearly horizontally bored on the tube walls 40. Owing to the structure as mentioned above, steam is jetted toward the directions as indicated by the arrows A and B. Consequently, because the steam is not jetted directly against the cooling tube bundles 13, no impact plate or the like is necessary. Furthermore, because the by-passing steam draw-in tubes 40 cover the entire longitudinal length of the condenser, the local pressure rise can be prevented and consequently the fear of break-down of the condenser can be eliminated. In such a manner as mentioned above, a large amount of by-passing steam can be cooled and condensed with a simple structure without making the condenser larger.
Patent JP-S5353231-A (JP)
Title: Input/output processing system at virtual memory
Inventor: WAKAI TETSUYA
IPC: G06F9/06
Filed: 1976-10-26
Abstract: PURPOSE: To achieve a highly efficient input/output processing system for the virtual memory, which reduces extremely the overhead on the software, by providing both data control ward DCW and page table word PTW. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6020343-A (JP)
Title: Twin cassette tape recorder
Inventor: URUSHIBARA YOSHIO
IPC: G11B15/02
Filed: 1983-07-15
Abstract: PURPOSE:To obtain a lightweight, thin twin cassette tape recorder by arranging cassette tapes on both front and rear surfaces of a device, and allowing recording and reproduction, and dubbing simultaneously and further reducing electric and mechanical noises of a motor. CONSTITUTION:The motor 3 is fitted to the chassis 1 of a cassette tape recorder I to drive the mechanism part 6 of the chassis 2 of a facing cassette tape recorder II. Further, a motor 4 is fitted to the chassis 2 of the tape recorder IIto drive the mechanism part 5 of the facing chassis 1. Thus, the motors 3 and 4 are surrounded with bent parts 9'X4 and 2'X4 of the chassis surrounding the mechanism parts 6 and 5 to cut off electromagnetic wave noises of the motors, reducing electric noise in recording. Further, mechanical noise due to rotation are also reduced similarly. Thus, the lightweight, thin twin cassette tape recorder is constituted.
Patent JP-H10296120-A (JP)
Title: Treatment of sea sand
Inventor: KUSANO OSAMU
IPC: C04B14/06
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently transport the sea sand subjected to a desalting treatment by housing the sea sand into the washing tank in the hull of a ship, then bringing the ship alongside the pier, supplying fresh water to the washing tank, navigating the ship toward the consuming land of the sea sand while bringing the fresh water into contact with the sea sand and releasing the treated water contg. the salt-component to the ocean from the washing tank during this time. SOLUTION: After the sea sand 11 at the sea bottom is carried into the washing tank 12 of the gravel carrier ship 10 by using a shovel car, etc., the gravel carrier ship 10 is navigated and is brought near to the quay for the desalting treatment. The industrial waste water from industrial waste water treatment equipment is supplied via a supply pump 13 to the sea sand 11 in the washing tank 12 from above and is brought into contact with the sea sand 11, by which the salt-components in the sea sand 11 are migrated into the industrial waste water. The ocean transportation of the desalted sand by the gravel carrier ship 10 is thereafter executed to supply the sand to the consuming land. The treated water is released to the ocean at the time of this ocean transporting.  The removal of the treated water after the washing is executed during the ocean transportation according thereto and, therefore, the effective utilization of the transportation time is made possible and the need for a tank, etc., for holding the treated water after the washing is eliminated.
Patent JP-H04354247-A (JP)
Title: Acd call/general call incoming control system
Inventor: KAMIMURA EISAKU
IPC: H04Q3/58
Filed: 1991-05-31
Abstract: PURPOSE:To prevent simultaneous arrival of a call to an ACD call line and a general call line of an attendant board. CONSTITUTION:When a call request comes to a general call line from other attendant board 3b to a busy attendant board 3a through the use of a trunk line and an ACD call line, a central processing unit 5 checks the state of the relevant attendant board 3a based on numeral information dialed from a main storage device 6 to make the ACD call line busy and writes incoming call restriction information to a memory corresponding to the general call line. Even when the general call line is idle, since the incoming call restriction information is written in the memory corresponding to the general call line, the central processing unit 5 allows a caller to hear a busy tone. Moreover, when an incoming call comes from the trunk line while the attendant boards 3b, 3a use the general call line and are busy, the central processing unit 5 retrieves an idle attendant board through impartial distribution to check the attendant board 3a and to make the general call line busy and writes the incoming restriction information to the memory corresponding to the ACD call line.
Patent JP-H07308111-A (JP)
Title: Fertilizing device in rice transplanter
Inventor: ITANI KAZUAKI
IPC: A01C15/00
Filed: 1994-05-17
Abstract: PURPOSE:To provide the subject device designed to ensure fertilizer delivery to be conducted in a fertilizer hopper and improve the fertilizer conveyability to a fertilizing site. CONSTITUTION:An inlet plate 82 having a fertilizer intake 80 and an air outlet 81, a delivery plate 84 having plural fertilizer delivery ports 83 along the identical circumference and rotatable through a delivery shaft 87, and an outlet plate 86 having a fertilizer discharge port 85, are multilayeredly provided inside a delivery case 47 on the lower part of a fertilizer hopper 46, and the air outlet 81 is situated via the delivery ports 83 over the fertilizer discharge port 85.
Patent JP-2000320160-A (JP)
Title: Dwelling house
Inventor: KANESHIMA HIROMITSU
IPC: E04H1/02
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a dwelling house allowing the inside of a building to be used widely and capable of forming a light living space. SOLUTION: This dwelling house is formed so that the western side upper part of a living and dining room 5 is opened to form an atrium 5f, an entrance 1 and a kitchen 7 are disposed on the northern side of the living and dining room 5, and a hall 8 toward which a toilet 9, a washroom 10, a stairway 11 and an western room 12 are facing is disposed on the western side of the living and dining room 5 so that the living and dining room 5 can be used instead of a passage on the first floor of a building.
Patent JP-H04329620-A (JP)
Title: Electrode foil for electrolytic capacitor and electrolytic capacitor
Inventor: ADACHI KAZUYUKI
IPC: H01G9/04
Filed: 1991-05-01
Abstract: PURPOSE:To obtain a high developability of electrostatic capacitance by spreading an aluminum foil base material with a titanium thin film or a titanium nitride thin film where a gap of adjacent columns is over a predetermined value. CONSTITUTION:A gap of adjacent columns 2 of less than 50Angstrom deteriorates the impregnatability of a driving electrolyte and makes the developability of electrostatic capacitance poor. A gap of adjacent columns 2 of more than 50Angstrom  improves the impregnatability of the driving electrolyte and makes the developability of electrostatic capacitance better. Particularly, a range of 50-500Angstrom  is very favorable. An aluminum foil is preferably used as the base material 1: an aluminum foil either of microruggedness or of substantial smoothness can be used.
Patent JP-S61287613-A (JP)
Title: Safety device of drive traveling rack
Inventor: AKEI SEIJI
IPC: B65G1/00
Filed: 1985-06-13
Abstract: PURPOSE:To ensure safety by sensing deformation of that portion of a string situated above the locus of motion of the ceiling surface from rise of a rack when the wheel runs off the lower rail, thereupon stopping the running, and thus accomplishing sensing of rack derailment in advance with a simple device. CONSTITUTION:When a traveling rack 2 is going to run off with a certain heaving because of any obstacle etc. on a lower rail 1, either of a pair of strings 4 arranged on a straight path is lifted by the ceiling part of the rack 2 to cause a weight 17 to be pulled up. Now the b-contact LS1 of a switch 19 is put on to actuate a relay R1, while the a-contact r1 is closed to put the switch 19 in self-holding condition as well as actuate a buzzer BZ1 and alarm light PL1 as indication of abnormal condition, in addition whereto the b-contact r2 of said relay R1 installed in the power supply circuit for motor is opened to stop the motor. Thus any event of the rack going to run off is sensed in advance to accomplish prevention of the rack 2 from tumbling.
Patent JP-H06312102-A (JP)
Title: Finish drying
Inventor: HIJINO MASAMICHI
IPC: C11D17/00
Filed: 1993-04-29
Abstract: PURPOSE:To perform finish drying which leaves almost no stain and residues and is almost free from inflammability without using FUC gas. CONSTITUTION:Finish drying is performed using octamethyltrisiloxane or octamethylcyclotetrusiloxane which contains less than 0.01wt.% of dodecamethylpentasiloxane and does not contain a chemical compound with inferior volatility to dodecamethylpentasiloxane.
Patent JP-H11320944-A (JP)
Title: Electrode and method for forming the same
Inventor: TODA KOJI
IPC: B41J2/385
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrode having superior durability by protecting an edge face and a circumference of an electrode wire from being damaged. SOLUTION: An electrode 10 is formed of electrode wires 11 and a mold member 12 that surrounds the electrode wires 11 except those edge faces 11A. An insulator 15 having enhanced resistance to corrosion is provided to a side of the edge faces 11A of the electrode wires such that the edge faces 11A are exposed, thereby preventing the circumference of the edge faces 11A from being damaged. It is possible to provide a conductive body having enhanced resistance to corrosion to the portion of the edge faces 11A of the electrode wires 11. The conductive body having enhanced resistance to corrosion is exposed from the insulator 15 having enhanced resistance to corrosion, thereby improving the durability of the edge faces 11A.
Patent JP-S617959-A (JP)
Title: Control system of tag storage device
Inventor: ISHIDA MIYUKI
IPC: G06F12/08
Filed: 1984-06-22
Abstract: PURPOSE:To reduce a processing load of a CPU in case of a buffer nullification processing by providing a means for detecting a fault in a tag storage device, and a means for setting separately a way containing a fault detected by said means to an unavailable state. CONSTITUTION:Control lines 60-0-60-15 are outputs of a parity error display bit of a register of a TAG2 of a main storage access control device 3, and inputted to an OR gate 61 and AND gates 64-0-64-15, as signals for showing the generation of a parity error of each way, respectively. An output of the gate 61 is inputted to a counter 62, and when one line of the control lines 60-0-60-15 displays an error and turns on, the counter 62 adds ''1'', and when a counting value becomes a prescribed value, a control line 63 turns on. In this case, by outputs of the AND gates 64-0-64-15 to which the controls lines 60-0-60-15 having an error display are connected, corresponding latches 65-0-65-15 are set to on.
Patent JP-S61286083-A (JP)
Title: Laser beam shaping equipment
Inventor: NAKANO MASAKAZU
IPC: B23K26/066
Filed: 1985-06-13
Abstract: PURPOSE:To increase the utilizing efficiency of the beam of a laser beam shaping device by re-utilizing the laser beam passing through an optical fibre by re-reflecting the beam reflected by the wave guide optical system having reflection face and a mask. CONSTITUTION:The laser beam radiated from a laser oscillator 1 is led to an optical fiber 13 by a condenser lens 12. The laser beam is collimated in one direction only by the first cylindrical lens 14, then, the elliptical beam collimated by the second cylindrical lens 15 is radiated on a mask 20 and wave- guided in the rectangular shape accorded with the shape of the mask 20. The beam reflected at the second cylindrical lens 15 side of the mask 20 progresses in the direction of the optical fiber 13 on the almost same light path as the beam making incident on the mask 20, is condensed by the first cylindrical lens 14, reflected by a reflecting mirror 22 and irradiates the mask 20 again.
Patent JP-H06338445-A (JP)
Title: Electron-beam lithography apparatus
Inventor: OTA HIROYA
IPC: G21K5/04
Filed: 1993-05-31
Abstract: PURPOSE:To realize an electron-beam lithography apparatus which can perform a drawing operation by a large-area electron beam at high throughput and with high accuracy in the lithography apparatus in which the image of a figure- shaped aperture or of a two-dimensionally arranged electron source can be irradiated collectively. CONSTITUTION:In an electron-beam lithography apparatus, the image of an aperture 13 having a figure-shaped opening part is reduction-projected by a first projection lens 3 and a second projection lens 4, and a sample 8 in irradiated with the image additionally by an objective lens 5 and deflectors 6, 7. In the lithography apparatus, a projection lens system is arranged in such a way that the position of he rear focus of the first projection lens 3 coincides with the front focus of the second projection lens 4.
Patent JP-H04329576-A (JP)
Title: Toner removing device
Inventor: UCHIDA MICHIO
IPC: G03G21/00
Filed: 1991-04-30
Abstract: PURPOSE:To provide a toner removing device capable of satisfactorily removing tone on rotating toner-attracting rotating bodies (photosensitive drum, toner recovering roller, etc.). CONSTITUTION:The toner removing device 50 is the device for removing toner on the rotating toner-recovering roller 36. This device is provided with a blade 51 and an energizing sheet 52. The above-mentioned blade 51 is arranged on the periphery of the toner recovering roller 36. The above-mentioned energizing sheet 52 is arranged on the back of the blade 51, is flexible, and energizes the blade 51 to the toner recovering roller 36 side.
Patent JP-S6244590-A (JP)
Inventor: JIYOZEFU SHIYAFUI
IPC: C25C3/16
Filed: 1986-06-03
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-H05318636-A (JP)
Title: Cushion material for molding
Inventor: OTA YOSHIKAZU
IPC: B29C43/32
Filed: 1992-05-21
Abstract: PURPOSE:To ensure that thermal conductivity is uniform and pliability is rich by coating a metal over a heat-resistant synthetic fiber to manufacture a metal- coated heat-resistant synthetic fiber, and forming unwoven cloth using metal- coated heat-resistant synthetic fiber and non-metal-coated heat-resistant synthetic fiber. CONSTITUTION:Unwoven cloth is formed using metal-coated heat-resistant fiber 6 and non-metal-coated heat-resistant fiber 7 in such a manner that the metal-coated heat-resistant fiber 6 and the non-metal-coated heat-resistant fiber 7 are distributed almost uniformly. Various methods for coating a metal on the heat-resistant fiber such as electrolytic plating, vacuum evaporation and sputtering are available. One example of method for manufacturing unwoven cloth is paper making, that is, cutting the metal-coated heat-resistant fiber 6 and the non-metal-coated heat-resistant fiber 7 using a rotary cutter, and forming a web by dispersing each cut fiber uniformly at a weight ratio of 1:1. The web is laminated by a binder and the laminated webs are formed into unwoven cloth under heat and pressure.
Patent JP-H04356332-A (JP)
Title: Mold
Inventor: NAKANISHI TERUO
IPC: B22D11/059
Filed: 1991-05-31
Abstract: PURPOSE:To obtain a mold for manufacturing an ingot having a stable quality. CONSTITUTION:The mold is constituted of a graphite matrix 1 and a reformed layer 11. The reformed layer 11 is obtained by spraying graphite powder 3 for which metallic plating is applied to the graphite matrix 1. The reformed layer 11 consists of a structure in which copper 2 goes in between the graphite powder 3, by which the lubricability of the mold surface is improved, and also, wettability and heat transfer are improved.
Patent JP-H08303809-A (JP)
Title: Radiation type air-conditioning system
Inventor: MUKOYAMA HIROSHI
IPC: F24F1/00
Filed: 1995-04-28
Abstract: PURPOSE: To provide a radiation type cooling and heating system, capable of preventing condensation on the radiating surface of a radiation panel upon cooling operation. CONSTITUTION: In a radiation type air-conditioning system, provided with a refrigerating circuit including a radiation panel and an evaporator to effect radiation type cooling and heating, a heating means 22 for reheating dehumidifying air is provided at the downstream side of the evaporator 27 to prevent condensation on the radiating surface of the radiation panel 25 by the dehumidified and reheated air.
Patent JP-S61283829-A (JP)
Inventor: FURANTSU BENDA
IPC: G01F23/04
Filed: 1986-06-05
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-H06338952-A (JP)
Title: Stored dial number retrieval system
Inventor: OTSUKA KIYOKAZU
IPC: H04M3/42
Filed: 1993-05-31
Abstract: PURPOSE:To quickly read out the dial number of a desired destination from among the stored dial numbers in a stored dial number retrieval system by which a multi-functional electronic switchboard to receive a subscriber terminal is provided, the dial number history of the subscriber terminal is stored in the electronic switchboard, and a call is originated by calling in response to the request of the subscriber terminal. CONSTITUTION:The dial number history of the subscriber terminals 16, 16', 16'' is stored in the electronic switchboard 11, and data is read out by designating retrieval information for retrieving the dial number of the desired destination from among the stored dial numbers and displaying order from telephone terminals 16, 16', 16''. Thus, both the dial number having been dialed in the past and the number having been dialed recently can be selected by the retrieving operation of the same extent, and besides, the number of the information of the dial number to be retrieved can be narrowed.
Patent JP-H06338515-A (JP)
Title: Heterojunction bipolar transistor
Inventor: OKA SADAJI
IPC: H01L21/331
Filed: 1993-05-31
Abstract: PURPOSE:To prevent lowering of gain in a wide area and to prevent bad influence on an electric gain by a method wherein a void is provided at least on a part of a collector layer of the region sandwiched by a base electrode and a low resistance layer. CONSTITUTION:The title heterojunction bipolar transistor is provided with a collector layer 12 formed on a substrate 10 through a low resistance sub- collector layer 11, a base layer 14 formed thereon, an emitter layer 16 formed by the material having a band gap different from that of the base layer 14, a collector electrode 13 connected to the collector layer 12 through the sub- collector 11, a base electrode 15, which is insulated from the emitter layer 16 and formed on the surface where the emitter layer 16 of the base layer 14 is formed, and an emitter electrode 17 which is connected to the emitter layer 16. A side wall 18 is provided on the side part of the emitter layer 16, and a depletion is provided at least on a part of the region sandwiched by the base electrode 15 of the collector layer 12 and the sub-collector layer 11.
Patent JP-S6022206-A (JP)
Title: Read-only sequence controller
Inventor: KUZE GIICHI
IPC: G05B19/05
Filed: 1983-07-18
Abstract: PURPOSE:To miniaturize a sequence controller with a facilitated operation by fixing freely loadably and unloadably an output relay device of a single board to a controller incorporating a power supply. CONSTITUTION:A controller contains input terminal groups 45 and 46 and produces an address pulse synchronizing with the preset value. An output relay device containing an EPROM7, an output relay, an output device, etc. in a single board is fixed to the side face of said controller. When the address of the EPROM7 is designated by the output of the controller, the data written to the EPROM7 are successively read out. Then the corresponding realy is actuated to control a machine.
Patent JP-H01300670-A (JP)
Title: Reader
Inventor: NOJIMA TOSHIYUKI
IPC: H04N1/107
Filed: 1988-05-28
Abstract: PURPOSE:To eliminate the need for the manual adjustment of a read start position of an original by starting the reading of the original after a prescribed time elapses corresponding to the scanning time with a designated width after a linear image sensor starts sending a detection mark. CONSTITUTION:A sensing mark 52 is a strip mark, l1 in width printed at the edge of an original frame 11 and colored uniformly by a color able to be sensed by the linear image sensor 24 such as black color. When a pulse motor 14 is driven and an original is read, the linear image sensor 24 is moved in the direction of the arrow 18 and a right end 52A of the sensing mark 52 is sensed at first. When the original reading whose tip is positioned to the part is started at a point of time of a border part 21 reaching the read position, the reading with correct positioning is attained. Thus, the read start position of the original without manual intervention is attained.
Patent JP-H05294558-A (JP)
Title: Spun yarn winder
Inventor: CHO SHIGEAKI
IPC: B65H54/547
Filed: 1992-04-21
Abstract: PURPOSE:To provide a spun yarn winder which can reduce mechanical vibration upon stoppage, even having a simple structure. CONSTITUTION:In a spun yarn winder comprising a rotary cylinder 22 inserted in a cantilever type stationary cylinder 40 and fixed to the front end of a drive shaft 28 rotatably supported in the stationary cylinder 40, for holding a bobbin B external of the rotary cylinder 22, the stationary cylinder 40 has a multi-layer structure in which a viscoelastic member 44 is interposed, and vibration energy can be absorbed in accordance with a loss elastic modulus of the viscoelastic member.
Patent JP-H04354457-A (JP)
Title: Communication equipment using telephone line
Inventor: KAKIGI YOSHIHIRO
IPC: H04M11/00
Filed: 1991-05-31
Abstract: PURPOSE:To provide the communication equipment using a telephone line pro vide with convenience of use. CONSTITUTION:A facsimile equipment 1 with an automatic answering telephone set records a message recorded on a magnetic tape 17 or recording information relating to a FAX data onto the magnetic tape 17 in succession to the recorded data. The recording information is referred to as information representing how many items of messages or FAX data are recorded on the magnetic tape 17 or representing a recording position of data. The recording information recorded on the magnetic tape 17 is revised every time a new message or a new FAX data is recorded thereon. Thus, even when the magnetic tape 17 with a data recorded thereon is extracted from the equipment once and then loaded again, the facsimile equipment 1 is restored to the state just before the magnetic tape 17 is extracted by reading the recording information recorded on the magnetic tape 17. Thus, program search of the magnetic tape 17 and data reproduction are implemented immediately.