baber/WOPTO huggingface dataset:
Patent JP-H11197192-A (JP)
Title: Semiautomatic nursing bed
Inventor: ABE TOSHINORI
IPC: A61G9/02
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To reduce he labor imposed on nursing people. SOLUTION: In order to prevent the generation of the bedsore injury of a person to be nursed, the floor of this bed is spin-rotated at an optional angle within 90 degree in the left and right directions and blood flow stagnation due to the partial press of the body is prevented. Also, as for leakage proof pants, a leakage proof cloth is used for a front cloth, leakage is prevented by constituting fastening bands by compressed air at the time of defecation at the tightening end parts of tight parts and a waist part and many fine holes for jetting the washing water and drying air of a low pressure are provided in the required parts of a lining. A funnel-like removal port is provided in the part facing the private part and a thick hole for jetting the washing water and drying air of a high pressure is pierced around the port.
Patent JP-S60184123-A (JP)
Title: Method of sinking hollow pipe by excavation by means of plural driving shafts and improving ground
Inventor: TOMITA HIROSHI
IPC: E02D3/08
Filed: 1984-02-29
Abstract: PURPOSE:To anchor a pipe body in a ground by pouring a curing mateial, by a method wherein rotation of the pipe body is braked through change of rotation of multishaft, a ground is excavated through control of rotation of the pipe body simultaneously with control of a rotation control panel, and the pipe body is left and sunk. CONSTITUTION:A driving part is removably engaged with a hollow pipe body 11, and a rotary output shaft, producing a rotary motive force, is coupled to the rotary input shaft of a multishaft rotary converter 12 through a rotary transmission shaft 4'. The head part of the pipe body 11 is grasped to the rotary shaft side, and a rotary control pannel 5 is controlled to control rotation of the hollow pipe body 11. With the rotation of the driving body of the multishaft rotary converter 12, an excavating part is moved in the direction of rotation, a longitudinal surface is excavated over a length 38, and the hollow pipe body 11 is left and sunk. This prevents deviation of the center of the hollow pipe body, prevents the occurrence of vibrating rotation and zigzag penetration, and besides, permits control of excavating direction.
Patent JP-S6025517-A (JP)
Inventor: ITSUHATSUKU ORURANSU
IPC: B01D29/62
Filed: 1984-02-29
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-S61200322-A (JP)
Title: Two-cycle compression ignition type internal-combustion engine
Inventor: ONISHI SHIGERU
IPC: F02B3/06
Filed: 1985-02-28
Abstract: PURPOSE:To make it perform evaporation and diffusion of fuel as well as to improve a utilization factor at the time of combustion ever so high, by forming the tip end from a projection part, installed in a central zone of a combustion chamber, for deflecting a fuel jet stream out of a nozzle, into a conical form or the like. CONSTITUTION:Fuel to be spouted out of a nozzle 2 comes into collision with a projection part 4 being installed in a central zone of a toroidal type combustion chamber 3 of a piston 1 and made so as to be deflected in design. And the fuel is deflected at an optional angle of reflection by a tip end form of the projection part 4. In this case, this tip end form of the projection part 4 is formed into conical, multi-pyramidal, polygonal surface bodies, etc. According to this method, fuel is made to collide with the tip end of the projection part 4 whereby evaporation and diffusion of the fuel are polygonally performable with a time difference and a phase difference, thus an air utilization factor at the time of combustion is improvable. Therefore, a combustion speed is well accelerable.
Patent JP-S57155976-A (JP)
Title: Freshness-keeping agent
Inventor: NAKAMURA HACHIROU
IPC: A23L3/34
Filed: 1981-03-19
Abstract: PURPOSE: To provide a gas-substitution-type agent for keeping the freshness of foods, which does not cause the deflation of the package by the pressure decreases, by using a ferrous compound, an alkali hydroxide, etc. as essential components.  
     CONSTITUTION: A ferrous compound such as ferrous sulfate, ferrous chloride, etc., an alkali hydroxide such as calcium hydroxide, sodium hydroxide, etc., an alkaline earth metal sulfite such as calcium sulfite, barium sulfite, etc., an alkali carbonate such as calcium carbonate, sodium bicarbonate, etc., and an additive such as sodium sulfite heptahydrate a deliquescent material, etc., are mixed together, formed to a desired shape, and sealed with a material having properly controlled gas-permeability. The packed agent is sealed together with the foods to be preserved in a package. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63209414-A (JP)
Inventor: UDA TSUTOMU
IPC: H02B15/00
Filed: 1987-02-23
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-S62200124-A (JP)
Title: Air conditioner of heat pump type
Inventor: SUZUKI SOUZOU
IPC: F24F11/02
Filed: 1986-02-25
Abstract: PURPOSE:To reduce the amount of blast and circulate cool air in a room in order not to give bad feeling to occupants of the room by using in the reversed direction the multi-vane fan of a blower on the indoor side during defrosting operation. CONSTITUTION:An indoor blower 12 of this heat pump type air conditioner has a multi-vane fan 13 which consists of an impeller 13a and a casing 13b. During room heating operation, the impeller 13a is rotating in the direction shown by a solid line arrow mark in the drawing. When frost is accumulated on a heat exchanger 3 on the outdoor side, a defrosting control device 15 is actuated and the impeller 13a of the blower 12 on the indoor side rotates in the direction shown by the arrow mark in a broken line in the drawing, and as soon as an outdoor blower 7 stops, a four-way change-over valve 2 is changed over to start defrosting operation. When the rotation of the impeller 13a is reversed, the blast of the blower on the indoor side is reduced a great deal in comparison with the blast during the room heating operation. With this arrangement it is possible during the defrosting operation to reduce the amount of blast very much without reducing the rotational speed of the blower 12 on the indoor side and circulate cool air in the room during the defrosting operation.
Patent JP-H09224862-A (JP)
Title: Bathtub with lifter
Inventor: MAEDA YOICHI
IPC: A47K3/02
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce the burdens of movement between a bathtub and a place outside of the bathtub at the time of washing a body in addition to the reduction of the burdens of going in and out of the bathtub and to suppress the space of the place outside of the bathtub. SOLUTION: A lifting part 3 capable of elevatably and lowerably supporting a bather inside the bathtub 2 is provided, an inner tank 6 capable of being extended and contracted in a vertical direction and storing hot water is provided inside the bathtub 2 and the inner tank 6 supports the lifting part 3. Also, the bathtub 2 is provided with an exchange mechanism 7 for elevating and lowering the lifting part 3 by exchanging and sending the stored hot water inside the bathtub 2 to/from the inside and outside of the internal tank 6.
Patent JP-S62209110-A (JP)
Title: Production of dispersion of fine heat-resistant resin particle
Inventor: FUJIWARA TERUAKI
IPC: C08F22/40
Filed: 1987-02-25
Abstract: PURPOSE:To obtain the titled dispersion, having a relatively narrow distribution of resin particle diameter and improved solvent resistance, slipperiness, electrical characteristic, etc., and useful as an improver for heat resistance, moldability, etc., by polymerizing a polymerizable monomer containing a maleimide compound by an emulsion or suspension polymerization method. CONSTITUTION:A polymerizable monomer containing a maleimide compound expressed by the formula [R1 and R2 are H, halogen, 1-15C alkyl or (substituted) aryl; R3 is H, 1-15C alkyl, cycloalkyl or (substituted) aryl], e.g. N-ethylmaleimide, etc., is polymerized in the presence of an emulsifying agent, e.g. sodium lauryl sulfate, etc., or suspending agent, e.g. polyvinyl alcohol (PVA), etc., using a polymerizing initiator normally in an inert gas atmosphere to afford the aimed dispersion having normally 0.01-100mu resin particle diameter. The above-mentioned polymerizable monomer preferably contains a compound expressed by the formula as a principal component together with another monomer, e.g. methyl methacrylate, etc.
Patent JP-H06124360-A (JP)
Title: Laser scanning device integrated on substrate
Inventor: JIEROOMU SUUOOTSU
IPC: G06K7/10
Filed: 1991-03-06
Abstract: PURPOSE: To make a structure compact by arranging a scanning means for repeatedly scanning an object by a scanning beam formed by cyclically moving a laser beam and a laser beam generation means on a single substrate. CONSTITUTION: The substrate 10 is provided with a multi-layer structure 20, that is a part provided with a semiconductor laser diode, and the semiconductor laser diode generates the laser beam 25, emits it from the end face 26 of the multi-layer structure 20 and propagates it to a reflection structure 35. Then, when a reflection surface 27 provided on the upper surface of piezoelectric composite material layers 28 and 29 vapor-deposited on the substrate 10 is moved, the laser beam 25 is deflected and a scanning line for crossing the bar code symbol 31 of the object 32 is generated. In this case, the composite material layers 28 and 29 are composed of two piezoelectric material layers for responding to allowable electric signals.  That is, a soft intermediate material layer 34 is accumulated on the surface of the substrate 10 and the piezoelectric material layers 28 and 29 respectively connected to electrodes V1 and V2 are accumulated on it. Then, the intermediate material layer 34 allows the mutual movement of the piezoelectric material layers 28 and 29 without transmitting stress to the substrate 10.
Patent JP-H03242632-A (JP)
Title: Image recorder
Inventor: SHIRAI MASAHIRO
IPC: G03B17/50
Filed: 1990-02-20
Abstract: PURPOSE:To prevent the scratch of a film or the occurrence of film jamming caused by a difference between the speed of a developing part and a film feeding by releasing the driving a film feeding roller and making it a follower after the film is fed from a photographing part to the developing part by a specified amount by the roller. CONSTITUTION:According to the command of starting development, a developing part driving motor 16a is actuated to drive the respective feeding rollers of the developing part through a pulley and a belt. When an electromagnetic clutch 12d is turned on, the feeding roller 12 is driven and the film F already photographed in a storage part is fed to the developing part. The feeding amount of the film is detected based on the rotational amount of the roller 12. When it attains the specified amount and stable feeding force is obtained, the clutch 12d is turned off and the film is fed by driving the feeding roller of the developing part. When there is no film in the storage part, a capstan roller 9 in a stop state is rotated and a signal is outputted, then the film is cut by a cutter 4 after the last image passes.
Patent JP-S58174263-A (JP)
Title: Water tank
Inventor: OOTA HIDEO
IPC: B05C11/115
Filed: 1983-03-10
Abstract: PURPOSE:To prevent leakage from an outlet side slit of a tank by providing a pair of square pillar blocks made of rubber etc. having no pore on the surface that are in contact with two L-shaped fixing frame in the tank and with the tank wall around a slit in compressed condition and having facing surfaces in contact to each other. CONSTITUTION:Slits for introducing and leading out a belt-like member 2 are provided on a pair of facing tank walls 1. At the same time, the inlet side slit is sealed by a pair of beltlike tongues having tips in contact to each other and provided in the tank. The outlet side slit 3b is in contact with L-shaped fixing frames 8a, 8b provided in the tank and tank wall 6 around the slit in compressed state, and sealed by a pair of square pillar blocks 9a, 9b made of resin sponge or rubber having no pores on the surface and having opposite faces in contact with each other. Elastic repulsive force acts on the square pillar blocks when they are fixed in compressed state between fixing frames 8a, 8b and tank wall 6, and components of the repulsive force act in the directions X, Y. Thus, leakage can be suppressed.
Patent JP-S55133174-A (JP)
Title: Selection system for data transmission line
Inventor: FUJIWARA NORIO
IPC: H04L69/40
Filed: 1979-04-05
Abstract: PURPOSE:To enable simple selection of present use-spare line, by the network control unit having automatic response function. CONSTITUTION:Since the MODEMs 1A, 1B always transmit carrier, the failure on the line 3 is detected with the presence of carrier. If a failure is present, dial transmission is made from, for example, station A to station B. When the automatic response type network control unit NCU of the station B detects incoming, it produces the incoming display signal CI. The signal CI is formed as the line selection signal CML via the delay circuit and the line is selected to the spare line with the relay 11 operated. Simultaneously, the network control unit selects the subscriber line to the line selector 2B to complete the selection of present use-spare line. Accordingly, since the line selection is executed by only the operation from one side, the operation can be smoothed even with unattended terminal station.
Patent JP-H08229498-A (JP)
Title: Coating method and manufacture of magnetic recording medium
Inventor: HISAMICHI JIYUNICHIROU
IPC: B05D5/12
Filed: 1995-02-28
Abstract: PURPOSE: To prevent the coating unevenness of a film and improve smoothness by forming cell patterns on the surface of a gravure roll and also forming very fine cells on ridges of the cell patterns. CONSTITUTION: Cell patterns for filling a coating material are formed on the surface of a gravure roll. A number of closed-cells 10 are cut into recessed sections of hexagonal shape. The size is selected adequately in compliance with the coating thickness of a film. A number of micro-cells 12 of a circular type of a size much smaller than the size of closed-cells 10 are formed as recessed sections on ridges 11 among respective closed-cells 10 on the gravure roll. The size of the plane shape of micro-cells 12 is much smaller than the width of ridges, and the depth of channels is formed shallower than that of closed-cells 10 to improve the possibility of omission of filling of a coating material. The generation of forming dot-shapes of the coating material is reduced and the application of the coating material is uniformized by the above constitution.
Patent JP-S62198839-A (JP)
Title: Film feeding mechanism
Inventor: YAMAMOTO KATSUHIKO
IPC: G03B17/30
Filed: 1986-02-26
Abstract: PURPOSE:To feed the leader part of a film securely without any accompanying operation by starting feeding the leader part when the film is loaded, a rear cover is closed, and a light shield cover is drawn out. CONSTITUTION:When the film 3 is loaded, the back paper which is the film leader part is positioned at an aperture 2, signals from photosensors 20 and 21 are both H signals, which appear both output terminals of an OR circuit 25 and a NAND circuit 27. Then when the rear cover 10 is closed, a rear cover switch 12 is turned off, so the H signal is outputted from the output terminal of an inverter 28. When the light shield cover 15 is drawn out, a light shield cover switch 16 is turned on, so the H signal is supplied to all input terminals of an AND circuit 30 and the H signal appears at the output terminal; and the H signal, therefore, appears at the output terminal of an OR circuit 40, so that a motor 5 is driven. When the photosensors 20 and 21 detect an exposed film, an L signal is outputted from the output terminals of the OR circuit 25 and AND circuit 30, so that the motor 5 is stopped.
Patent JP-H10245741-A (JP)
Title: High density woven fabric
Inventor: NAKAISHI KENICHI
IPC: D03D15/567
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a non-coating type high density thin woven fabric comprising polyester filament yarns, improved in mutually opposite performances comprising a waterproof performance and a sewed finished appearance, having the high waterproof performance, the excellent sewed finished appearance and a soft touch, and having a a tear strength in a level not causing any trouble on practical applications. SOLUTION: This high density woven fabric comprises polyester filament yarns each having a single filament fineness of <=0.6 denier and a total yarn fineness of 60-120 denier. Therein, the warps comprises twisted yarns, and the total denier (WD) o the warp, the total denier (FD) of the weft and the cover factor (WCF) of the warp simultaneously satisfy the inequalities, WD<=FD, and WCF>1450.
Patent JP-H07248059-A (JP)
Title: Hydraulic control device
Inventor: KONDO TETSUHIRO
IPC: F16H61/14
Filed: 1994-03-11
Abstract: PURPOSE:To improve the operation reliability of a supply oil pressure switching means for switching the supply and discharge state of oil pressure to the hydraulic operating mechanism of a hydraulic control device. CONSTITUTION:In a direct-coupled mechanism of automatic transmission as a hydraulic control device, the control pressure operating oil chamber 149 of a spool 121 and an atmospheric open chamber 150 mutually communicate through a clearance between the spool 121 and a sleeve 148 by the shaft hole 12a and radial hole 12b formed on the spool 121 of a damper clutch control valve 120 as a supply oil pressure switching means. When a control pressure is supplied to an oil chamber, the air collected in the oil chamber is leaked to the atmospheric open chamber, and the build up of oil pressure in the oil chamber and, in its turn, the operation reliability of the control valve are thus never arrested.
Patent JP-S54134318-A (JP)
Title: Brushless synchronous machine device
Inventor: NANBA MASANAO
IPC: H02P9/14
Filed: 1978-04-07
Abstract: PURPOSE:To prevent a fault from spreading, with a detection promptly made for an electrical anomalousness in the rotor circuit, by using a rotary transformer to detect an electrical quantity almost proportional to an output current of the exciter. CONSTITUTION:To the input side of an armature winding 21, is connected a rotor side winding 91 of a rotary transformer 9 respectively, with one end of a stator side winding 92 made into a Y-connection, further with another end of the rotary transformer output connected to AC input side of a rectifier circuit 93, and DC output side of the output rectifier circuit 93 is short-circuited by an ammeter 95 through a resistor 94. In this case, because of a current, flowing in the output rectifier circuit 93, being in a relation almost proportional to a current in the main machine excitation circuit, an electrical quantity, corresponding to the current in the main machine excitation circuit, can be detected.
Patent JP-S55134377-A (JP)
Title: Waterrproof push button apparatus for diving watch
Inventor: KAARU BUENJIE
IPC: H01H13/12
Filed: 1980-03-28
Abstract: A water-tight push-piece for a diver's watch comprises locking means constituted by a sleeve fitted inside a head located around a tube intended to be secured to the watch case. This sleeve is not able to rotate but is able to slide on the tube and is provided externally with a screw-thread co-operating with an internal screw-thread on the head, in order to be able to move axially during rotation of the head. A gasket is disposed between the bottom of the sleeve and the tube. When the push-piece is locked, the bottom of the sleeve abuts against the end of the tube thus compressing the gasket.
Patent JP-H05239040-A (JP)
Title: Production of 5-hydroxymethyl-2-isoxyzoline compound and intermediate therefor
Inventor: ISAKA AKIHIRO
IPC: C07F7/08
Filed: 1992-02-27
Abstract: PURPOSE:To easily obtain the subject optically active compound in high efficiency without the need for optical resolution. CONSTITUTION:Firstly, an acrylic ester derivative of formula I [R<1> is SiR3 (R3 is alkyl or aromatic group)] is made to react with a nitrile oxide of formula II (R<2> is alkyl or aromatic group) to form a mixture of isoxazoline derivatives of respective formula III and formula IV. This mixture is then separated by e.g. chromatography and the ester groups of the respective compounds are reduced (e.g. by the action of L-selectolide, an ester-reducing reagent) to obtain a (S)-5-hydroxymethyl-2-isoxazoline compound of formula V from the compound of the formula III and a (R)-5-hydroxymethyl-2-isoxazoline compound of formula VI from the compound of the formula IV. The compound of the formula I is a new compound, and can be obtained by esterification between an inositol derivative of formula VII and acrylic acid.
Patent JP-S62198619-A (JP)
Title: Cholesterol metabolism improving substance
Inventor: KODAMA TOSHIAKI
IPC: A61K36/899
Filed: 1986-02-26
Abstract: PURPOSE:To provide a substance effective in improving cholesterol metabolism and capable of increasing serum HDL-cholesterol level of human and animal without causing side effect, by heat-treating wheat bran at a specific temperature and using the product as an active component. CONSTITUTION:Wheat bran heated at >=80 deg.C, preferably 95-200 deg.C is used as a substance for improving cholesterol metabolism. The heating is preferably carried out by using an extruder. It is preferably administered orally in the form of solid, however, it can be used as an additive of food (e.g. bread, cake, macaroni, noodle, etc.). It can be administered continuously over a long period at a high dose, preferably 10-30g without causing any problems nor lowering the original physiological activity such as prevention of constipation.
Patent JP-H06256004-A (JP)
Title: Production of sodium sulfide anhydride
Inventor: KATAOKA AKIMITSU
IPC: C01B17/38
Filed: 1993-03-02
Abstract: PURPOSE:To produce sodium sulfide anhydride from an aqueous solution of sodium sulfide in a short time without adhesion of molten sodium sulfide to a container wall and corrosion of the container wall. CONSTITUTION:An aqueous solution of sodium sulfide is added to ground sodium sulfide having a high concentration, mixed, heated and dehydrated at >=100 deg.C, optionally prepared sodium sulfide anhydride is partially ground or not ground and circulated and used as it is as ground sodium sulfide having a high concentration.
Patent JP-H10208947-A (JP)
Title: Core with gap for reactor
Inventor: KUWATA MINORU
IPC: H01F27/26
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a core with a gap for a reactor wherein the increase of the magnetic strain generated by the force for clamping axially the core is suppressed and noises are reduced thereby. SOLUTION: This core with a gap comprises a laminate of grain oriented silicon steel plates to form block cores 2 and yoke cores 4, 5 with non-magnetic insulators 3 for a gap interposed between the block cores 2 to form a leg core. In this case, using as the grain oriented silicon steel plate the one having an inner tension not smaller than the tension equal to 15kg/cm<2> plus a magnetic attraction force generated by the gap, the action of a compression force applied to the grain oriented silicon steel plate in its axial direction when clamping the core is reduced to eliminate the rapid increase of a magnetic strain.