baber/WOPTO huggingface dataset:
Patent JP-2000345973-A (JP)
Title: Scroll type compressor
Inventor: KITANO MICHIO
IPC: F16C25/08
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To stabilize the behavior of balls by applying axial preload exceeding the value of correcting the deformation of ball rolling groove races, to a ball coupling to assemble a scroll type compressor using the ball coupling having the ball rolling groove races, as an autorotation impeding mechanism of a movable scroll. SOLUTION: An autorotation impeding mechanism is provided between a front housing 4 and a movable end plate 2b in a movable scroll 2 of a scroll type compressor. This autorotation impeding mechanism 9 is called a ball coupling and has a pair of ball rolling groove races 91, 92 with springiness axially opposed to each other, and a plurality of metal balls 93 interposed between the ball rolling groove races 91, 92. The scroll type compressor is assembled applying axial pre-load exceeding the value of correcting the deformation of the ball rolling groove races during operation, to such a ball coupling. The wall height measuring accuracy of the movable scroll 2 when assembled is thereby improved.
Patent JP-S6045357-A (JP)
Inventor: JIYOU YASUSHI
IPC: A61L29/00
Filed: 1983-08-23
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-H0447168-A (JP)
Title: Fuel injection device
Inventor: YUDA YOSHIAKI
IPC: F02P5/15
Filed: 1990-06-14
Abstract: PURPOSE:To control fuel pressure in a delivery pipe so as to prevent the seizure of an engine generated at the time of fuel injection quantity being insufficient by suppressing the engine speed when the fuel pressure in the delivery pipe is fluctuated from the appropriate value. CONSTITUTION:When fuel pressure in the delivery pipe 5 of a fuel injection device 4 has the set value, an appropriate quantity of fuel is injected into an intake passage 2 from a fuel injector 6. At this time, the pressure in the delivery pipe 5 is detected by a pressure sensor 14, and a signal indicating that the detected pressure has the set value is outputted to the CPU 17 of an ignition control unit 15. Then the CPU 17 judges that the pressure in the delivery pipe 5 is normal so that an ignition limiter is not operated, and an engine is rotated at normal speed. On the other hand, when the fuel pressure in the delivery pipe has the value other than the set value, the CPU 17 operates the ignition limiter on the basis of a pressure signal from the pressure sensor 14, and the engine speed is lowered.
Patent JP-S6133639-A (JP)
Inventor: KUMAGAI HIROAKI
IPC: A61B5/00
Filed: 1984-07-26
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-S6310270-A (JP)
Title: Picture managing system in hospital
Inventor: FUJIMOTO SEIJI
IPC: G06F17/30
Filed: 1986-07-02
Abstract: PURPOSE:To shorten the overall retrieving time by securing the fine connection between a picture filing device and a retrieving device with the same diagnosis/ treatment unit and then the rough connection with different diagnosis/treatment units respectively. CONSTITUTION:The 1st internal sick ward has a picture filing device 22 and a retrieving device 23; while the 2nd internal sick ward has a picture filing device 32 and a retrieving device 33 respectively. Here the fine connection is secured between both devices 22 and 23 of the same department and therefore the picture data can be read out at a high speed within the department. While the rough connection is secured between devices 22 and 32 via a network 5 and therefore the picture data are transmitted at a low speed between departments. As a result, the picture data can be retrieved in a short time within a department compared with the retrieving time required between departments. Then the overall retrieving time is shortened for picture data.
Patent JP-H0320726-A (JP)
Title: Image pickup device
Inventor: SUZUKI MASAHARU
IPC: G03B13/10
Filed: 1989-06-16
Abstract: PURPOSE:To easily and highly accurately make a photographing range and a finder view field range correspond by arranging a plane parallel plate of a prescribed thickness, which has optical properties, in a finder system and inclining the plate to an optical axis through the use of an adjusting means. CONSTITUTION:The plane parallel plate 6 is optically equivalent in material and shape to a two-luminous flux splitting prism 3 and a filter member, both of which are arranged in a photographing optical path. Therefore, a finder image which is the same as an object image formed on the surface of photographic means 4 and 5 can be observed. Additionally, the image pickup device is provided with the adjusting screw 12; the center of the object image formed in the photographic view field frames 4a and 5a of the means 4 and 5, respectively, is made to correspond with the center of the finder image in a finder view field frame 8 by inclining the plate 6 to the finder optical axis by means of the screw 12. Thus, the photographing range and the finder view field range are easily and highly accurately made to correspond.
Patent JP-H0322337-A (JP)
Title: Parallel scanning evaluation monitor device for charged particle beam
Inventor: NIIKURA KOICHI
IPC: H01J37/244
Filed: 1989-06-19
Abstract: PURPOSE:To correctly evaluate the degree of parallelism by measuring the beam current of a charged particle beam over the whole area through slits provided on the whole face of a mask plate. CONSTITUTION:A mask plate 4 is provided across the passing area of a charged particle beam, and many charged particle beam transmitting slits 4a are provided on the whole face of the mask plate 4. A detecting electrode 6 detecting the beam current of the charged particle beam transmitted through slits 4a synchronously with the bean scanning signal is provided integrally with the mask plate 4, and an assembly of the mask plate 4 and the current detecting electrode 6 is made movable between the position vertical to the center axis of the charged particle beam and the retreat position apart from the passage of the charged particle beam. The degree of parallelization of the beam can be correctly monitored and evaluated over the whole target.
Patent JP-S5857661-A (JP)
Inventor: HARARUDO FURETSUKU
IPC: G11B15/66
Filed: 1982-09-07
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-H02204976-A (JP)
Title: Electrochenical battery and its manufacture
Inventor: DEIBUITSUDO SUTANRII UEINRAITO
IPC: H01M10/0568
Filed: 1989-06-19
Abstract: PURPOSE: To provide a non-aqueous lithium battery having excellent resistance to corrosion of a negative electrode side metal component, and having excellent long period storage characteristics by using aluminum metal or its alloy for a negative electrode collecting part or a negative electrode metal component. CONSTITUTION: A collecting part 1 is supported by a lining 2, negative electrode material 3 is formed as a sandwich layer on the lining 2 with lithium positive electrode 4, and a porous separation body 5 such as porous polypropylene to form a sheet of a flexible sandwich 6 disposed between two electrodes. This layered assembly is wound around a metal center pole 7 to form a spiral assembly 8. A negative electrode side component comprises metal composition based on aluminum to get in contact with electrolyte. An alloy based on aluminum is favorably of series 2000, series 5000, series 6000, or mixture of these.
Patent JP-H09319441-A (JP)
Title: Power controller
Inventor: NAKATANI MASAHIDE
IPC: G05F1/45
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a power controller which can reduce a noise or a rush current. SOLUTION: A 'PWM' signal generated by a PWM circuit 71 and a 'phase control' signal generated by a phase control circuit 8 are synthesized by an OR circuit 73 of an inverter driving circuit 7. Since switching is performed at a frequency higher than an AC power source by the 'PWM' signal, an input current can be let flow over the full cycle of the AC power source 1. Thus, a power rate is improved and a high frequency current can be reduced. Since the number of times of switching is reduced while depending on the 'phase control' signal, on the other hand, the noise is reduced. By using both the merits, the high frequency current and noise can be reduced.
Patent JP-H09314516-A (JP)
Title: Equipment for forming wood continuously
Inventor: NISHIMURA TAKASHI
IPC: B27K5/00
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide equipment for forming wood which can execute plasticization and compression-forming of the wood continuously and with high efficiency and enables highly productive attainment of a hybrid woody material having high density, high strength and a desired shape. SOLUTION: This equipment has a pressing part 1 which is equipped with a top force having a heating plate 15 and a forming tool 16 and with a bottom tool having a heating plate 15' and a forming tool 17 making up a cavity for restraining wood, in cooperation with the forming tool 16, a plasticizing part 2 which is disposed outside the pressing part 1 and equipped with a conveyor 2b for impregnating the wood with water while conveying it sequentially, a carrying part 3 which transfers the wood processed in the plasticizing part 2 and impregnated with water to the inside and outside of the forming tools from the plasticizing part 2, and a conveying part 4 which transfers formed product wood.
Patent JP-2000344417-A (JP)
Title: Paper carrier
Inventor: HANADA TAKESHI
IPC: B43M3/04
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To easily switch between a right longitudinal folding operation and a left longitudinal folding operation in one enclosure seal system. SOLUTION: This paper carrier 30 has a carrying part 32 capable of linearly carrying a paper in a nearly horizontal plane, and a paper processing means 34 and a right angle delivery means 36 on the carrying direction W downstream side of the carrying part 32. The paper processing means 34 can reverse the paper carried from the carrying part 32 back and forth in the carrying direction W and turn upside down the paper, while the right angle delivery means 36 delivers the paper processed by the paper processing means 34 to a delivery width direction L.
Patent JP-S5379502-A (JP)
Title: Manufacture of magnetic disk
Inventor: NAGASHIRO KAZUICHI
IPC: C09D5/23
Filed: 1976-12-24
Abstract: PURPOSE: To make superior the magnetic disk in abrasion resistivity and surface lubricity, by dipping the disk in a Freon solution of perfluoroalkylpolyether. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6217037-A (JP)
Title: Production of base material for optical fiber
Inventor: SATO HISAO
IPC: C03B37/018
Filed: 1985-07-16
Abstract: PURPOSE:To obtain the titled single-mode base material having a refractive index distribution without widening to the bottom and having an excellent transmission characteristic with a single mode by arranging burners for a core and a clad so that the length of the core is made longer than the outer diameter of the clad. CONSTITUTION:In the production of a laminate of glass fine particles by flame hydrolysis, a burner 4 for the clad is arranged at the upper part and a burner 3 for the core is arranged at the lower part so that a porous glass body 10 for the core having a length (l) longer than the outer diameter D of a porous body 11 for the clad is grown. Discharge pipes 15 and 16 are provided on the flame blowing sides of both burners 3 and 4. Then SiCl4, GeCl4, H2, O2 and Ar are supplied to the burner 3 for the core and SiCl4, H2, O2 and Ar are supplied to the burner 4 for the clad. The glass fine particles 7 for the core and the glass fine particles 6 for the clad are formed, respectively blown and deposited on the core 10 and the clad part 11 and grown. Meanwhile, undeposited glass fine particles are sucked and discharged from the discharge pipes 15 and 16. Then the obtained porous glass body is heated, dehydrated and vitrified.
Patent JP-H10757-A (JP)
Title: Screen printing apparatus for cream solder
Inventor: TOMOMATSU MICHINORI
IPC: B41F15/40
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To automatically set an optimum starting point for an approach attended with an angle of attack of a squeegee. SOLUTION: A squeegee 12 is slid along a carrying screw 3 on a screen mask 2 laminated on a base sheet 1 to print a cream solder on the base sheet 1. When an angle of attack of the squeegee 12 is changed from θ1 to θ2 attended with changing the kind of the cream solder 16, the squeegee 12 is rotated around a hinge 10 by driving a motor 20 and the angle is detected by means of a potentiometer 21. In addition, deviation of the lower end part of the squeegee 12 accompanied with changing the angle of attack is calculated by a control part 22 and based on this result of calculation, the carrying screw 3 is rotated by driving the motor to move the squeegee 3 to an optimum starting point (a) for an approach.
Patent JP-H04352642-A (JP)
Title: Fitting device of intermediate base in frame type container
Inventor: YAMASHITA TAKAKO
IPC: B65D19/10
Filed: 1991-05-30
Abstract: PURPOSE:To simply insert an intermediate base into a container and set it at a specified position, by fitting receiving metal blocks on respective front and rear posts and further fitting a couple of insertion metal blocks at both sides, inserted in the receiving metal blocks of a drop-in-type of the front and rear posts at the front and rear ends of the intermediate base. CONSTITUTION:A frame type container is composed as a frame assembly of a foundation base 1, a couple of front posts 2, a couple of right and left rear posts 3 erected so that the opposite distance is narrower than that of the front posts 2 and respective posts are arranged inside the opposite front posts 2 to the front and rear parts, horizontal bars 4, 5. The intermediate base 13 is formed to be of a little narrower right and left width than the distance between opposite sides of the front posts 2. And receiving metal blocks 7, 8 are fitted at the specified level of the front side face on the respective front and rear posts 2, 3. And a couple of insertion metal blocks 19 at both sides fitted to be of a drop-in-type in the receiving metal blocks 8 are equipped at the rear end of intermediate base 13 and also a couple of insertion metal blocks 20 at both sides fitted to be of a drop-in-type in the receiving metal blocks 7 are equipped at the front end of intermediate base 13.
Patent JP-H05346856-A (JP)
Title: Solution searching device for restriction satisfying problem
Inventor: YUGAWA TAKASHI
IPC: G06Q10/04
Filed: 1992-06-15
Abstract: PURPOSE:To provide the solution searching device for restriction satisfying problem which enables efficient search for the solution for restriction satisfying problem by developing nodes having high possibility for autonomously reaching the solution of a search tree based on declared conditions. CONSTITUTION:This device is composed of a node generating element 201 to successively generate one or plural node groups before one step by starting from the development of the root node of the search tree, temporary storage element 202 to temporarily store the node groups, conditional evaluation element group 203 to decide the evaluation values of the node groups stored in the temporary storage element 202 according to an evaluation reference, and evaluation value integrating element 204 to instruct the decision of the node of the search tree to be next developed, and the development of the decided node to the node generating element 201.
Patent JP-S6216194-A (JP)
Title: Production of image-receiving material for transfer-type thermal recording
Inventor: YUBAGAMI KEIICHI
IPC: B41M5/382
Filed: 1985-07-15
Abstract: PURPOSE:To provide an image-receiving material in which dye transferred to a dyeable layer is stable over a long period of time and can be prevented from being discolored or faded, by providing a dyeable layer on a base by thermally hardening an oligoacrylate. CONSTITUTION:The dyeable layer 2 is provided by applying a coating material comprising a mixture of an oligoacrylate and a polymerization initiator to the base 1, followed by thermal hardening. The oligoacrylate means an oligomer having an acryloyl group or a methacryloyl group and a molecular weight of ordinarily several hundreds - several thousands, and may be, for example, an oligoester acrylate, an epoxy acrylate or urethane acrylate. Particularly, urethane acrylate is stable over a long period of time, and gives an image- receiving material for transfer-type thermal recording which shows a high recorded density. Where the coating material is hardened by a combination of UV rays and heat for enhancing operability, a UV sensitizer and, if necessary, a photo-polymerization initiation assistant or the like are used. A dye transferred to the dyeable layer is stable over a long period of time, and is prevented from being discolored or faded.
Patent JP-S5581237-A (JP)
Title: Intake system for engine
Inventor: HATSUTORI TADASHI
IPC: F02D9/08
Filed: 1978-12-14
Abstract: PURPOSE: To prevent sticking of fuel to the wall surface of intake pipe and to promote atomization of mixture, by providing an axially slidable throttle assembly in the form of a hollow cylinder and a fixed valve means having a smooth outer surface in the intake pipe of an engine.  
     CONSTITUTION: Intake pipe 3 communicated to intake manifold 4 is composed of upper and lower housings 31, 32. In the intake pipe 3, there is provided a throttle assembly 10 in the form of a hollow cylinder such that it is slidable along wall surfaces 35 of pipe 3 in close contact with the same. At an upper portion of the throttle assembly 10, there is formed a tapered surface 18. Further, there is provided a fixed valve means 11 which is located at the bottom of tapered surface 18 when throttle assembly 10 is at its top dead point. Outer peripheral portion of the valve means 11 is formed of a smooth curved surface 11a, and fuel guide wall 11c is formed on the downstream side of the curved surface 11a. Fuel is supplied from fuel injection valve 5 disposed upwardly of the valve means 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0450565-A (JP)
Title: Valve device
Inventor: ONODA HAJIME
IPC: F16K31/06
Filed: 1990-06-15
Abstract: PURPOSE:To adjust a channel through low voltage, to reduce pressure loss, and to simplify a structure and reduce the size thereof by providing a plate- shaped valve body for switching and adjusting the opening of the channel following the linear movement perpendicular to the channel, of a sealing material, and of a driving part of the valve body. CONSTITUTION:When a valve device is in an opened state, a communicating port 36 of a valve body 35 is concentrically opposed to a channel 28, which is in a completely opened state. The gas in a fluid passage 52 is flown from an upper stream side 52a to a lower stream side 52b. The valve body 35 is sandwiched vertically between each sealing material, and the leakage of the flowing gas is prevented thereby. When an abnormality detection signal is input into a driving circuit, a pulse signal of closing command is output, and a pulse motor is driven, and the signal is transmitted through a driving gear 46 to a following spring 39, while a pin 41 is rotated. Following this rotation, the valve body 35 is linearly moved. Following the movement of the valve body 35, the channel 28 is cut by the valve body 35, and is in a closed state. The pulse motor is then stopped, and it is thus ensured that the closed state is maintained.
Patent JP-S6310980-A (JP)
Title: Detector for sound intermediate frequency signal
Inventor: OGAWA MASUMI
IPC: H04N5/60
Filed: 1986-07-02
Abstract: PURPOSE:To have no adjustment, to simplify a circuit constitution, and to lower a cost by constituting plural resonance means disposed in a sound intermediate frequency detecting means of a coil and a capacitor and commonly correcting the deflection of the synchronizing frequency of the resonance means in which these values are fixed and selected by one variable reactance element. CONSTITUTION:One of the plural resonance circuits 9a-9d constituted of the coil and the capacitor having respectively fixed inductance value and capacitance value which are disposed in the detecting means 2 for detecting the plural sound intermediate frequency signals having mutually different frequencies is selected by any of switching means Q1-Q4. Then, the deflection of the synchronizing frequency of the resonance circuits is adjusted by the variable reactance element Vc. Namely, when one of the plural switching elements Q1-Q4 is operated, the resonance circuit constituted of one of the coils L1-L4 connected thereto and the common capacitor Co operates to synchronize with one of the sound intermediate frequency signals having the mutually different frequencies. At this time, the deflection in the synchronization of the sound detecting output is finely adjusted by the variable reactance element Vc.
Patent JP-S6340293-A (JP)
Inventor: JIEEMUZU AARU KUITSUKU
IPC: H05B6/74
Filed: 1987-06-24
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-H0823674-A (JP)
Title: Power unit
Inventor: WATANABE KAZUTO
IPC: H02M7/10
Filed: 1994-07-07
Abstract: PURPOSE:To provide a power unit less in secondary switching element loss high with efficiency, and small with high reliability. CONSTITUTION:A PWM signal is fetched from a control circuit 10 which generates the control signal of a switching transistor 7 constituting a primary- side switching element and triangular waves are generated by means of transistors 22 and 35, resistors 29 and 31, capacitor 30, etc., by using the PWM signal. The loss of a high-voltage control transistor 14 constituting a secondary switching element is reduced by adjusting the turning-on/off level of the transistor 14 by using the triangular waves and turning on/off the transistor 14 in a no-voltage state synchronously to the turning-on/off operations of the transistor 14.
Patent JP-S6135104-A (JP)
Title: Controller of motor for vehicle
Inventor: UJIIE AKIHIKO
IPC: B60L15/20
Filed: 1984-07-26
Abstract: PURPOSE:To improve the riding feeling and to prevent a vehicle from repeatedly idling and adhering by enabling smooth readhesion by necessary minimum reduced current value. CONSTITUTION:A comparator 15 outputs an idle signal FG1 when the differential voltage DELTAEM of an armature voltage exceeds the prescribed value. A feedback compensator 19 outputs a conduction rate signal alpha1 to set the deviation between a limited current value ICO and an armature current IA to zero. A sample-holding circuit 20 holds the conduction rate signal alpha when the signal FG1 is H and outputs a conduction signal alpha2. A changeover switch 22 selects alpha2 in case of alpha1>alpha2 and alpha1 in case of alpha1<alpha2. A changeover switch 23 selects and outputs the output of the switch 22 when the signal FG1 is H and alpha1 when the signal FG1 is L as a conduction rate signal alpha4.
Patent JP-H09316253-A (JP)
Title: Olefin polymer composition and its container
Inventor: IIJIMA MAKOTO
IPC: C08L23/16
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing a specific crystalline propylene-α-olefin copolymer, a specific low molecular weight polyethylene and a specific block copolymer at a specific ratio, excellent in transparency without whitening by sterilization treatment and useful for food containers, etc. SOLUTION: This olefin polymer composition contains (A) 98.8-78.5wt.% crystalline propylene-α-olefin copolymer having 120-150 deg.C melting point of crystal, (B) 0.2-1.5wt.% low molecular polyethylene having 0.91-0.940 density and 2000 to 15000 weight average molecular weight and (C) 1-20wt.% hydrogenated diene-based block copolymer obtained by saturating >=80% double bond of a conjugated diene part of a block copolymer comprising an aromatic vinyl compound polymerization part and a conjugated diene polymerization part by hydrogenation.