baber/WOPTO huggingface dataset:
Patent JP-2000317320-A (JP)
Title: Rice-milling machine
Inventor: FUJIMORI NORITSUGU
IPC: B02B3/08
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide cleaned rice uniform in size by milling uncleaned rice without occurring crushed rice to serve palatable boiled rice. SOLUTION: A rice bran collecting container 2 is provided in a container body 1 in a freely detachable manner and a rice bran removing net basket 3 is provided in the rice bran container 2 in a detachable manner so as to leave an interval. A rotary shaft 4 and stirring blades 5 each comprising an elongated plate 53 revolving horizontally through the rotary shaft 4 are provided in the rice bran removing net basket 3. The outer ends of the stirring blades 5 in the width direction (a) thereof are formed into a projected arcuate shape and the peripheral surfaces of the stirring blades 5 are formed as rice sliding surfaces 54 having a projected arcuate shape.
Patent JP-H0724487-A (JP)
Title: Bath tub water purifying device
Inventor: TERAOKA TAKAO
IPC: C02F3/00
Filed: 1993-07-05
Abstract: PURPOSE:To provide the bath tub water purifying device with which a user can enjoy bathing without exchanging the bath water over a long period of time. CONSTITUTION:The wetting parts of the bath tub body and a circulating flow passage of the bath tub water purifying device A constituted by connecting the base end and front end of the circulating flow passage to the bath tub body 1 and providing the circulating flow passage with a circulation pump P and a purifying device F having a purifying function by microorganism decomposition are formed of non-sterilizable blank materials, such as stainless steels, synthetic resins and rubber. Then, copper ions, etc., having sterilizing power are not eluted at all, unlike copper or copper alloys, such as bronze, which are the sterilizable blank materials, such as copper ions and, therefore, the activity of the microorganisms in the purifying device is maintained always good and eventually the purifying effect of the purifying device is farvarably maintained always.
Patent JP-H04253930-A (JP)
Title: Preparation of dihydromyrcenol from dihydromyrcenyl chloride
Inventor: GERUHARUTO UATSUHOHORUTSU
IPC: C07C29/09
Filed: 1991-07-05
Abstract: PURPOSE: To simplify a process for production by very slightly adding a phase- transfer catalyst in basic hydrolysis of the dihydromyrcenyl chloride of an intermediate, thereby drastically shortening the reaction time in a stage for obtaining dihydromyrcenol from α-pinene.  
     CONSTITUTION: At the time of using the dihydromyrcenyl chloride as a starting compd. and subjecting the same to the basic hydrolysis, the reaction is effected by adding the phase-transfer catalysts (more particularly substd. quaternary ammonium-, phosphonium- and pyridinium halogenide and above all, hexadecyl trimethyl ammonium halogenide) in the amt. of 0.01 to 10 mol%, more preferably 0.05 to 1 mol% to the dihydromyrcenyl chloride, by which the dihydromyrcenol is obtd. The reaction time may be shortened and the fewer phase-transfer catalysts are necessitated according to this method. The problems of the inter- transfer sepn. do not arise at all. Further, the mixtures composed of various kinds of terpenoid chlorides are usable as well. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5956394-A (JP)
Inventor: SHIRATO JIYUNJI
IPC: H05B41/18
Filed: 1982-09-22
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-H06346135-A (JP)
Title: Graphite roll and its production
Inventor: HIROTA YOSHIAKI
IPC: C21D1/00
Filed: 1993-06-14
Abstract: PURPOSE:To prevent the thermal crown of a roll used for carrying, cooling and direct electric conduction of a band metal. CONSTITUTION:A metallic alkoxide is impregnated on the graphite roll and a hydrolysis treatment is executed at <=20O deg.C, and after burning at 1800-2800 deg.C, either one among metal, ceramics or cermet is thermal-sprayed on the surface of the graphite roll. By this method, as the thermal crown can be prevented, the deformation and the meandering of the band metal can be prevented and the band metal can be produced without dropping the line speed. Further, the roll cooling can efficiently be executed in the good quality, and in the case of using for electric conductive roll, the electric conductive heating without developing the spark can be executed.
Patent JP-H0331664-A (JP)
Title: Air conditioning device
Inventor: YONEDA HIROSHI
IPC: F25B29/00
Filed: 1989-06-28
Abstract: PURPOSE:To enable execution of partial heating during cooling operation and to enable execution of partial cooling during heating operation by a method wherein a high and low pressure flow rate regulating valve is located in a high and low pressure bypass circuit bypassing the delivery pipe and the suction pipe of a compressor, and the opening of the high and low pressure flow rate regulating valve is regulated according to the detecting value of a pressure detector. CONSTITUTION:When, during cooling operation, partial heating is effected, a high pressure high temperature refrigerant compressed by a compressor 2 dissipates heat through a four-way valve 3 with the aid of a heat exchanger 5 on the outdoor side for condensation to produce a high pressure liquid refrigerant. The liquid refrigerant is guided to an auxiliary heat exchanger 22 on the indoor side through an expansion valve 4 on the outdoor side and a two-way valve 21. The liquid refrigerant is heat exchanged with indoor air to dissipate heat, and flows through a bypass circuit 26 provided with a flow rate regulating valve 25 bypassing the auxiliary heat exchanger 22 on the indoor side. The pressure thereof is reduced by an expansion valve 23 on the indoor side, and the liquid refrigerant is heat-exchanged with indoor air to absorb heat with the aid of a main heat exchanger 24 on the indoor side for vaporization to produce a low temperature low pressure gas refrigerant, which is returned to the compressor 2. In this case, the opening of a high and low pressure flow rate regulating valve 31 of a high and low pressure bypass circuit bypassing a delivery pipe 29 and a suction pipe 30 of the compressor 2 is regulated according to the detecting pressure value of a pressure detector 32 located in the suction pipe 30 of the compressor 2.
Patent JP-H0218826-A (JP)
Title: Buffer type gas-blast circuit-breaker
Inventor: MIZOGUCHI HITOSHI
IPC: H01H33/91
Filed: 1988-07-05
Abstract: PURPOSE:To increase the insulation yield strength and improve the cutoff performance for the cutoff with a large current and a long arc time by partially expanding the diameter of the fitting base end of a fixed arc contact piece nearly the same as the inner diameter of a gas flow section provided at the end of a fixed contact piece fitting tube. CONSTITUTION:A diameter expansion section 9a expanded in diameter toward the fitting side in a slope and having the maximum outer diameter nearly the same as the inner diameter 12 of the gas flow section 11c of a fixed contact piece fitting tube 11 is provided at the fitting base end of a fixed arc contact piece 9. As a result, the arc contact piece fitting section 11b of the fixed contact piece fitting tube 11 made of a low-melting point material such as aluminum is covered by the diameter expansion section 9a of the fixed arc contact piece 9 made of a high-melting point material. The transition of an arc to the arc contact piece fitting section 11b can be prevented.
Patent JP-S5789122-A (JP)
Title: Information processor having working state announcing function in voice
Inventor: NAKAMURA KOUICHI
IPC: G06F3/16
Filed: 1980-11-25
Abstract: PURPOSE:To announce in voice the working state of a center machine without using a lamp or a direct terminal device but by incorporating a voice data storing means and a voice data synthesizing means into an information processor. CONSTITUTION:The working state information is detected in terms of the hardware for each part of a center machine formed centering on a central processor 1 and then transmitted to other floors of the same office and other buildings via a cable 5. Such working state is received at a receiver 60 within an interface part 6, and the lower bits are supplied to a counter 62 to receive +1 and is delivered to an address decoder 61. The decoder 61 decodes the counter output and the higher bits which are directly supplied from the receiver 60 and gives an access to a voice data storing part 7. Then the voice output data to be produced is delivered through a speaker 9 to a voice synthesizing circuit 80 in a voice synthesizing part 8, and converted into analog signals. A driber 81 is actuated in the part 8 to produce a voice through the speaker 9.
Patent JP-H0918134-A (JP)
Title: Method for transferring plate to be heated in heater
Inventor: SAWABE HIROSHI
IPC: B65G17/46
Filed: 1995-06-30
Abstract: PURPOSE: To transfer a wiring board in safety without applying any stress thereto by establishing a method for transferring the wiring board while protecting against warpage due to thermal expansion and preventing the wiring board from falling off a transfer system due to warpage. CONSTITUTION: A wiring board 1 is clamped, at one side end 1a thereof, by a holding pawl 21 of a chain body 24 and a pressing pawl 27 and held in place. The wiring board 1 is supported slidingly on a wire 31 or a belt 32 at the other side end 1b thereof and the wire 31 or belt 32 is traveled at same speed as the holding pawl 21 thus transferring the wiring board 1.
Patent JP-S5688604-A (JP)
Title: Controlling device of electric motor vehicle
Inventor: TORII TAKASHI
IPC: H02P7/28
Filed: 1979-12-20
Abstract: PURPOSE: To enable an electric motor vehicle to start operating from an OFF pulse at the time of starting a chopper by providing a comparator for switching the integrating polarity upon reception of the integrated output voltage from accelerator means and clamping the reference voltage of the comparator by detecting the starting of the vehicle.  
     CONSTITUTION: If a starting switch 5 is turned ON, the output of a comparator 10 becomes "0", and the reference voltage of a comparator 8 is raised. As a result, a transistor 16 is conducted ON, and an integrator 9 will charge a capacitor 17 to a voltage V 1 . If a contactor 4 is closed after a predetermined time, the output of the comparator 10 is inverted from 21" to "0". Thus, the reference voltage of the comparator 8 becomes a voltage V 2 . Since V 1 >V 2 , the output of the comparator 8 is inverted from "1" to "0", and accordingly a trigger circuit 6 will generate an OFF pulse. Thereafter, the trigger circuit 6 generates ON and OFF pulses in a duty proportional to the voltage of the movable terminal 40a of the accelerator resistor 40. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6321895-A (JP)
Inventor: ISHIDA YOSHITAKA
IPC: H05K3/34
Filed: 1986-07-15
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-H11333342-A (JP)
Title: Powder coating booth
Inventor: HANANO KAZUHITO
IPC: B05B15/12
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To efficiently execute the suction of a coating material for an over- sprayed component by forming an air flow passage in which air flows from an aperture side to a recovering device side. SOLUTION: A special shaped pipe P is hung by a hook 15 and is carried in this state into a coating chamber 1a by a chain conveyor 10 when the coating of the special shaped pipe P is carried out in a coating booth 1. The door of a boot side wall is then closed and the spray coating by a coating gun 8 is executed in the state of operating the recovering device 35. The inside of the coating boot 1 is partitioned by a partition panel 20 to the coating chamber 1a and a recovering chamber 1b. This partition panel 20 is formed to a key shape in side view having a horizontal partition section 21 and a perpendicular partition section 22. The section between the horizontal partition section 21 and the ceiling 2 of the booth 1 is formed as the air flow passage 23.  As a result, even if the powder coating material rises through a slit 24, the powder coating material is carried to the recovering chamber 1b and is recovered by the recovering device 35.
Patent JP-H1012267-A (JP)
Title: Alkaline storage battery and manufacture thereof
Inventor: ITO NOBORU
IPC: H01M10/28
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline storage battery of high reliability by preventing deformation and damage of a pole plate group, by covering a bottom surface and a pole plate surface exposed to the outside of the plate group, laminated through a separator, with a sheet-shaped porous plate, and inserting the pole plate group into a battery jar. SOLUTION: A positive pole plate 1 is covered with a bag-shaped separator 3. This positive pole plate 1 and a negative pole plate 4 are alternately laminated, each plate 1, 4 is connected respectively by leads 2, 6, a pole plate group 10 is formed. In this plate group 10, a porous peripheral sheet 11 formed of the same material with the separator 3 is covered in a U shape so as to cover a bottom surface of the plate group 10 and an exposed surface of the negative plate 4 of the outermost layer, to be inserted in a battery jar 12 of an alkaline storage battery. In this battery jar 12, an electrolyte is injected, an opening part of the battery jar 12 is sealed, a unit battery is manufactured. The negative plate 4 arranged in the outermost layer of the plate group 10 and its bottom surface are covered with the peripheral sheet 11, to be isolated from the battery jar.
Patent JP-S6145402-A (JP)
Title: Recording and reproducing device of signal
Inventor: MIURA KENICHI
IPC: G11B5/027
Filed: 1984-08-10
Abstract: PURPOSE:To attain wide band recording on a tape controlled under a slow moving speed with simple constitution by supporting heads by piezo-electric elements and applying alternate voltages to the piezo-electric elements to oscillate the heads in the direction rectangular to the moving direction of the tape. CONSTITUTION:When alternate voltages 100, 200 are applied to bimorphs 13, 14, the heads 11, 12 are moved in the direction II rectangular to the tape moving direction I. At the time of recording and reproducing, the magnetic tape 15 is moved constantly in the direction I and the voltage 100 is applied to the bimorph 13 to oscillate the head 11 upwards in the arrow II direction. In this case, the head 11 starts to record or reproduce an information signal at a point A1 and scans the tape 15 upwards. Then the polarity of a voltage applied to the bimorph 13 is inverted and the head 11 stops the recording or reproducing of the information signal at a point B. At the point of time, the head 12 reaches a point C and starts similar operation. Since the heads 11, 12 scan the tape 15 obliquely in said constitution, the relative speed between the tape 15 and the heads 11, 12 can be increased.
Patent JP-S6059663-A (JP)
Title: Electrode plate for fuel cell and its manufacture
Inventor: ENOMOTO KENJI
IPC: H01M4/88
Filed: 1983-09-12
Abstract: PURPOSE:To provide an electrode plate whose dimensional accuracy is high, performance is good, and cost is low by arranging shorter fibers in projected strip part of an electrode plate and its neighborhood than those in other portions of the plate. CONSTITUTION:Carbon fiber having a length of 0.4mm., alpha-starch, and novolak type phenol resin are kneaded, and water is added to this mixture to form paste 8a. Carbon fiber having a length of 2mm., alpha-starch, and phenol resin are kneaded, and water is added to this mixture to form paste 8b. The paste 8a is uniformly spreaded in a mold 9 which has gooves for forming a projected strip part 7b of electrode plate, then the paste 8b is spreaded on the paste 8a, and pressure is applied at 100-120 deg.C for several minutes. Then they are placed in an atmosphere of nitrogen at 400 deg.C or more for several hours. During this process, phenol resin in the paste is softened to bond fibers, and alpha-starch is decomposed to form voids.
Patent JP-S6412041-A (JP)
Title: Supplied air amount control device for automobile
Inventor: HONMA HIDEKI
IPC: F02D33/00
Filed: 1987-07-06
Abstract: PURPOSE:To maintain required idling r.p.m. even when function of a vale working device is stopped by arranging the first valve body which has ventilation grooves on its inner wall and the second valve body maintained by a shaft body on the same shaft. CONSTITUTION:The first valve body 15 is formed on a shaft body 13 connected to a diaphragm 6. The second valve body 16 which has groove parts 22 acting as ventilation holes is arranged in concentric status with the valve body 15 and maintained by a conical spring 17. When electric current is sent to a solenoid 1, air flows through the groove parts 22 in response to a difference between energizing forces of spring bodes 12 and 17 until an electric current value reaches a preset value. When the solenoid 1 is magnetized and a plunger 11 is attracted, a clearance is formed between the shaft body 13 and a flat surface 10 and negative pressure in an outflow port 2 goes to a pressure regulating chamber 23 and then the shaft body 13 is attracted. Accordingly, a clearance corresponding to displacement of the solenoid is formed between the valve body 16 and a valve seat 5 and then air can flow. Therefore, a required air amount can be supplied even when the function of the solenoid is stopped and a required idling r.p.m. can be obtained thereby.
Patent JP-H0334061-A (JP)
Title: Document editing system
Inventor: SUMIDA MASATO
IPC: G06F17/21
Filed: 1989-06-30
Abstract: PURPOSE:To easily edit a document including a region which has a link by providing a means which stores the information on the deleted regions and restoring these deleted regions without receiving the editing influence. CONSTITUTION:A deleted region store means 8 is provided and a mechanism which handles the means 8 is set into a region setting/editing means 3. The information on the regions included in a deleted character string are stored in the means 8. The region information includes the information on the position where the relevant region is included in the deleted character string and the information on the link connected to the region. Thus a document including a region is edited, the region is stored and the link connected to the region can be traced even after the document is edited. As a result, the labor can be reduced for an editing task of a document which stores a region and a link.
Patent JP-H09104706-A (JP)
Title: Bifunctional electron donor for olefin polymerization
Inventor: EDOUOO ESU SHIYAMUSHIYOUMU
IPC: C08F4/64
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain a novel Ziegler catalyst system for olefin polymerization, which has high catalytic efficiency and can give a polymer of a low formation rate of an atactic polymer.  
     SOLUTION: This novel catalyst system is prepared by combining a common Ziegler-Natta catalyst with an electron donor represented by the formula (wherein R 1  is a terminal-substituted alkyl containing an Si-bonded prim. carbon atom; R 2 , R 3  and R 5 , which are independent of each other, are each an alkyl or an aryl; and R 4  is a terminal-substituted alkyl containing an Si-bonded prim. carbon atom). 
     COPYRIGHT: (C)1997,JPO
Patent JP-S6324309-A (JP)
Title: Hot and cold water mixing device
Inventor: YONEKUBO HIROAKI
IPC: F24D17/00
Filed: 1986-07-16
Abstract: PURPOSE:To safely supply desired mixed hot water to plural hot-water supply objects without causing a malfunction, by an easy operation, by supplying the mixed hot water by a mixing valve which is controlled, based on setting of every hot-water supply object by switching a change-over valve, to the corresponding hot-water supply object. CONSTITUTION:When a shower switch of a setting device 38 is operated, a change-over valve 33 is switched electrically to a shower 35 side by a controller 39, and simultaneously, in accordance with a shower use mixed hot water temperature which has been set to the setting device 38, hot-water temperature side and water side mixing valves 22, 23 are controlled through the controller 39 to which a temperature detecting signal is supplied as a feedback signal, and mixed hot water of a set temperature is supplied to the shower 35. A supply of mixed hot water of a desired set temperature to a faucet 34 is also executed in the same way, and desired mixed hot water is supplied safely without causing a malfunction to plural hot-water supply objects by an easy operation.
Patent JP-S6145464-A (JP)
Title: Floppy disc device
Inventor: SHIBATA HARUO
IPC: G11B17/043
Filed: 1984-08-09
Abstract: PURPOSE:To execute loading and ejecting operations precisely by forming a dumper mechanism for holding the moving speed of an eject plate at a constant value when the eject plate is moved in the front-back direction at the loading or ejecting of a medium. CONSTITUTION:The eject plate 14 can be moved in the front-back direction by the lateral long hole 13b of a guide plate 13 and the plate 14 is provided with an inclination hole 14c to move a receiver 12 in the vertical direction by engaging a receiver pin 12a of the receiver 12 with the hole 14c. A rack 28 having a prescribed tooth form 27 is formed on the eject plate 14 in accordance with an oil dumper formed a part of the guide plate 13 so that the gear of the oil dumper 19 is engaged with the gear 27.
Patent JP-S6057990-A (JP)
Title: Semiconductor laser
Inventor: TAKENAKA NAOKI
IPC: H01S5/00
Filed: 1983-09-09
Abstract: PURPOSE:To unnecessitate the process of cleavage for formation of a reflection end face by a method wherein a structure in which a laser beam is picked out from the lower surface of a semiconductor substrate. CONSTITUTION:After SiO2 13 and Au 14 have been vapor-deposited on the upper surface of the wafer whereon a V-groove consisting of <111> and <1-1-1> faces is formed in <01-1> direction, the lower surface of the wafer is mirror- polished, and the thickness of the wafer is brought to 200mum or thereabout by performing an etching. Then, a <011>-directioned groove consisting of <111> and <1-1-1> faces is formed by performing a photolithographic process and an etching on the lower surface of the wafer. Subsequently, resist 15 is applied in the V-groove located on the upper surface of the wafer, SiO2 16 and Au 17 are vapor-deposited in stripe form in <01-1> direction on the lower surface of the wafer at the part directly below the <111> face on one side of the V-groove located on the upper surface of the wafer, and the SiO2 films 12 and 13 on the upper surface of the wafer and the Au 14 located on the films 12 and 13 are removed by applying resist on the lower surface of the wafer and by performing an etching thereon.
Patent JP-S5690810-A (JP)
Title: Production of polyethylene
Inventor: SAKURAI HISAYA
IPC: C08F4/02
Filed: 1979-12-24
Abstract: PURPOSE: To obtain a polyethylene excellent in moldability, etc., by polymerizing ethylene in the presence of a catalyst consisting of an organometallic compound and a solid catalyst prepared from a specified organic Mg component, a halogenating agent, a halogen-containing titanium compound, etc.  
     CONSTITUTION: A halogen-containing titanium compound and OR groups wherein R is a C 3 WC 20  sec. or tert. hydrocarbon group, are attached to a solid reaction product obtained by reacting an organic Mg component soluble in an inert hydrocarbon, such as represented by the formula, with a halogenating agent such as chloroform. Then, an OR group-free solid catalyst is prepared by heat-decomposing the solid product. The polyethylene of the purpose is obtained by polymerizing ethylene or ethylene and other olefins under one-stage or multistage polymerization conditions in the presence of a catalyst consisting of the above solid catalyst and an organometallic compound such as triethylaiuminum. 
     COPYRIGHT: (C)1981,JPO&Japio