baber/WOPTO huggingface dataset:
Patent JP-S59180968-A (JP)
Title: Lead storage battery and its manufacturing method
Inventor: OGUMA MIKIO
IPC: H01M50/541
Filed: 1983-03-30
Abstract: PURPOSE:To save the work of the inter-cell connection section and simplify assembly by integrating positive and negative electrode plates with a joint, folding it into two, inserting a partition wall between the respective cells within a container, and facing both plates to each other. CONSTITUTION:Positive and negative electrode plates 8 and 9 are formed by filling one of a pair of grid bodies with the positive electrode active material and the other with the negative electrode active material and a joint body 7 is formed by integrating both plates with a joint 10. Then an integrated type plate 11 is formed by folding the joint 10 at the central part and making both plates 8 and 9 parallel to each other. In addition, the joint 10 of the integrated type plate 11 is bonded with an adhesive agent, etc. on the upper end of the partition walls 2a and 2b for a number of cell chambers 3a-3c of a container 1 and a separator is arranged and then assembly is performed by fitting the joint in the groove 21 of a container cover 15. As a result, the production process of the plate can be made continuous and the number of assemblies can be reduced without an inter-cell connection section.
Patent JP-H07240596-A (JP)
Title: Slitter for taping parts
Inventor: KOMORI MOTOYOSHI
IPC: H01G13/00
Filed: 1994-02-28
Abstract: PURPOSE:To simultaneously cut off any consecutive ones of the parts arranged fixedly at equal intervals on a tape to automatically arrange the part units in a predetermined relation of arrangement, and to immediately proceed a next processing. CONSTITUTION:Any consecutive ones of the parts 18 fixed on a tape 16 are simultaneously cut off. The parts 18 are conveyed within a corresponding flexible conveyance hose 126 through a unit receiving path 122 from an independent unit discharge path and guided into a unit arranging jig 128 so as to come into proper relation of arrangement by the flexibility of the flexible conveyance house 126.
Patent JP-S53139489-A (JP)
Title: Electronic buzzer
Inventor: KOMATSU HIDETOSHI
IPC: G10K15/04
Filed: 1977-05-12
Abstract: PURPOSE: To generate pronunciation patterns and tone colors stably against variation of temperature, power voltage, etc., by using a crystal vibrator for a reference oscillation source. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02239174-A (JP)
Title: Metal coated superconducting ceramics molded body and metal coated superconducting ceramics-metal joined body obtained by using the molded body
Inventor: TSUNO NOBUO
IPC: C01G1/00
Filed: 1989-03-09
Abstract: PURPOSE:To improve the resistance of a superconducting oxide ceramics molded body with a metal coating layer on the surface to a cold-hot cycle by forming the metal coating layer with inner and outer layers of different metals. CONSTITUTION:The metal coating layer of a metal coated superconducting ceramics molded body is formed with plural layers, the inner layer is made of a metal having a weak affinity for oxygen and the outer layer is made of a metal having superior corrosion resistance and bonding property to the metal of the inner layer. Even when the superconducting oxide ceramics is heated to a high temp., the deoxidation of the oxide ceramics by the metal of the inner layer is prevented.
Patent JP-H06238897-A (JP)
Title: Ink jet printer head
Inventor: YOSHINO NOBUYUKI
IPC: B41J2/045
Filed: 1993-02-19
Abstract: PURPOSE:To provide an ink jet printer head capable of having a high degree of stable reliability in ink-discharge characteristics of in an ink jet printer of a piezoelectric driving type. CONSTITUTION:In a piezoelectric substrate 1 having pierced grooves consisting of piezoelectric ceramics, the constitution is made such that an electrode film is formed in the grooves 6, and then a Parylene film 12 is staked thereon, and thereafter an inorganic oxide compound film is laminated on the Parylene film 12. In this construction mentioned above, by improving the Parylene film formed on the electrode within the ink flow passages in its lyophilic to ink, it is possible to prevent the contamination of air in the period of ink injection, and thereby also possible to provide an ink jet printer head having a high degree of stable reliability in characteristics of ink discharge.
Patent JP-H02235346-A (JP)
Title: Semiconductor device
Inventor: IKEMATSU KENJI
IPC: H01L29/78
Filed: 1989-03-09
Abstract: PURPOSE:To make threshold voltage of piezo effect controllable by a method wherein the interval between the end portion of a source electrode and a gate electrode is shorten, and the interval between the end portion of a drain electrode and the gate electrode is elongated, thereby reducing source resistance and increasing switching speed. CONSTITUTION:After an n-type GaAs layer is formed on a semiinsulative GaAs substrate 1, a metal layer of WSi and the like is formed on the whole surface, and a gate electrode 3 is formed by etching wherein a resist mask is used as a mask. By using the electrode 3 as a mask and implanting impurity like Si, an n<+> type source region 4 and an n<+> type drain region 5 are formed. A resist layer 6 is formed on the whole surface. By using a phto mask having apertures for a source electrode and a drain electrode, apertures 7a and 7b are formed in the source electrode forming region and a drain electrode forming region, respectively. The source electrode 8 is formed on the region 4, and the drain electrode 9 is formed on the region 5. The interval between the end- portion of the electrode 8 and the electrode 3 is made short. The interval between the end-portion of the electrode 9 and the electrode 3 is extended.
Patent JP-S53116665-A (JP)
Title: Screw jack
Inventor: MATSUI SATORU
IPC: C25D5/30
Filed: 1975-05-06
Abstract: PURPOSE: To prevent a danger of the projected portion of a screw jack by setting the upper limit of a threaded bar below the vicinity of the upper surface of a stationary trestle thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6011691-A (JP)
Inventor: ROJIE ROOMON
IPC: F04C2/00
Filed: 1984-03-22
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-S57169712-A (JP)
Title: Connecting device for optical fiber
Inventor: WATANABE HIROMITSU
IPC: G02B6/14
Filed: 1981-04-13
Abstract: PURPOSE:To improve the delay chracteristics of an optical fiber with a small connection loss, by fixing a plane mirror onto the plane of the short axis of a hollow rotary elliptic material and providing an optical absorber in a part of the hollow rotary elliptic material. CONSTITUTION:Beams 12 of light which are propagated in an optical fiber 1 in a mode lower than that of beams 10 of light which are incident to an optical fiber 2 at a maximum half angle thetac of incidence are reflected by a plane mirror 14 placed on the plane of the short axis of a hollow rotary elliptic material 3 and are reflected by a reflective film 6 of the hollow rotary elliptic material 3 and pass a focus 4. Beams of light passing the focus 4 are reflected by the reflective film 6 of the hollow rotary elliptic material 3 furthermore and reach the other focus 5 and are connected to the optical fiber 2. Consequently, beams of light propagated in the optical fiber 1 in the lower mode can be connected to the optical fiber 2 also. Since an optical absorber 15 is provided in this hollow rotary elliptic material 3, the reflection light of the light 10 due to the work variance of the inside reflective mirror of the hollow rotary elliptic material 3 and the positional deviation of the plane mirror 14 is prevented from being incident to the optical fiber 1.
Patent JP-H11255989-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: HARADA MASASHI
IPC: A01G13/02
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition improved in weatherability without reducing transparency by blending a fused mixture of mono/dialkyl phosphoric acid metal salts fused in a specific molar ratio. SOLUTION: This vinyl chloride-based resin composition is obtained by making 100 pts.wt. of (A) a vinyl chloride-based resin (e.g. a polyvinyl chloride, etc.), contain 0.001-10 pts.wt. of (B) a fused mixture of at least one of (i) compounds of formula I (R1 to R3 are each a 1-30C alkyl; Me is an alkaline earth metal or zinc) with at least one of (ii) compounds of formula II in a molar ratio: (the ingredient Bi)/(the ingredient Bii)=(1/9)-(7/3). The said composition is suitable for agricultural uses such as agricultural films, etc.
Patent JP-S63222593-A (JP)
Title: Inter-frame coding system for image information
Inventor: SAKAI KIYOSHI
IPC: H04N19/503
Filed: 1987-03-12
Abstract: PURPOSE:To decide validity/invalidity corresponding to the spatial resolution of humane vision and to improve the quality of a picture by weighting the spatial frequency characteristics of an image signal and an inter-frame predictive error signal corresponding to the human vision to variably control a threshold. CONSTITUTION:An image signal processor 8 transforms orthogonally an image signal with the unit of block to transform a two dimensional spatial frequency characteristic, and executes the weighting corresponding to the characteristics of the spatial resolution of the human vision, and calculates the loading power P1 of the image signals in the block. In the meantime, an inter-frame predictive error signals obtained by a subtractor 1 are weighted similarly by an error signal processor 9 to generate a spatial frequency characteristic, and from this characteristic, the loading power P2 of the inter-frame predictive error signal in the block is calculated. A controller 10, in accordance with the values of the loading powers P1, P2, modifies a threshold T1 for the decision of a validity/invalidity decision device 3. As a result, the device 3 can executes a decision on validity/invalidity corresponding to the spatial resolution of the human vision.
Patent JP-S62212288-A (JP)
Inventor: TANAKA SEIZO
IPC: C06B29/00
Filed: 1986-03-13
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-S58172457-A (JP)
Title: Fuel control device
Inventor: TANABE YOSHIYUKI
IPC: F02D41/08
Filed: 1982-04-05
Abstract: PURPOSE:To enable the volume of compensating air to be controlled and to enable the control of idling to precisely carry out in a fuel control device comprising a throttle valve positioned downstream of a venturi part and an auxiliary throttle valve arranged between the throttle valve and the venturi part, by providing a compensating air passage by-passing both throttle valves. CONSTITUTION:In fuel control device in which an auxiliary throttle valve 11 and a throttle valve 3 are provided downstream of a venturi part in an intake air passage 2, and further a fuel injection section 10 is provided in a cut-out part formed in one end part of the throttle valve 11, there is provided a compensating air passage 32 by-passing the auxiliary throttle valve 11 and the throttle valve 3. A needle valve 34 of an idling solenoid valve 33 is arranged, opposing to an orifice formed in the intermediate part of the compensating air passage 32. The above-mentioned solenoid valve 33 is operated by a control signal from a computer for controlling the volume of compensating air upon idling operation. Thereby, the pressure in the intake air passage 32 upstream of the orifice is made substantially to the atmospheric pressure, and therefore, the volume of compensating air may be widely varied for precisely carrying out the control of idling.
Patent JP-H02235602-A (JP)
Title: Manufacture of calcium silicate molded body and roller used for method thereof
Inventor: TAKAHASHI HIDEAKI
IPC: B28B3/12
Filed: 1989-03-08
Abstract: PURPOSE:To enable liquid to be dehydrated efficiently and uniformly by supplying suspension consisting of the particulate or fibrous matter of calcium silicate hydrated substance and liquid between a pair of suction rollers having perforation in its surface and reaching a vacuum source, and treating it through vacuum suction filtration, simultaneously, pressing the solid in the suspension liquid. CONSTITUTION:As a material S is inputted into a hopper 1, the hopper 1 supplies it between a pair of the first rollers 2 while reserving the material S at a certain quantity or more constantly. The water in the material S through the perforation 19 is vacuum suction-filtrated, and the material S is dehydrated successively. Both rollers 2a, 2b of a pair of the first rollers 2 act to squeeze the material S in order to press-mold the solid in the material S whereby a molded body P having a predetermined thickness is formed consecutively. Both rollers 3a, 3b of a pair of the second roller 3 and both rollers 4a, 4b of a pair of the third rollers 4 dehydrate further the water in the molded body P through vacuum suction filtration, and press-mold the molded body P up to the thickness as required, and then delivery it to the next heating process B.
Patent JP-H11228335-A (JP)
Title: Cosmetic for controlling sebum
Inventor: TAKAHASHI ATSUSHI
IPC: A61K8/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic giving excellent effects for controlling sebum and maintaining a comfortable skin state free from tackiness due to the sebum over a long time by compounding pyridoxine and a volatile oil component. SOLUTION: This cosmetic for controlling sebum contains (A) pyridoxine, a water-soluble vitamin related to the metabolism of amino acids, or its derivative (for example, pyridoxine hydrochloride), and (B) a volatile oil component (for example, decamethylcyclopentasiloxane). In the cosmetic, the components A and B are preferably contained in amounts of 0.001-5.0 wt.% and 0.1-60 wt.%, respectively. The cosmetic may, if necessary, further be compounded with various kinds of components such as an oily component, a surfactant, a humectant and a higher alcohol.
Patent JP-H07267393-A (JP)
Title: Paper sheet separating mechanism
Inventor: OISHI HARUMICHI
IPC: B65H29/70
Filed: 1994-03-25
Abstract: PURPOSE:To provide a paper sheet separating mechanism capable of surely separating one sheet without giving any trend of bending, curving or the like to laminated paper sheets when laminatedly housed paper sheets are to be separated. CONSTITUTION:A paper sheet separating mechanism is provided with a paper feeding roller 7 brought into contact with laminated paper sheets P for feeding the paper sheets, a receiving plate 15 for positioning the front end edges of the laminated paper sheets P, a projecting part 16 having a separation slope surface 16a provided on the receiving plate 15 for incliningly receiving the front end edge of the laminated paper sheets and projecting from a contact position between the laminated paper sheets P and the paper feeding roller 7 and a regulation member 20 disposed oppositely to the projecting part 16 for forming bending on the paper sheets curved by the separation slope surface 16a, when those paper sheets are conveyed for supply.
Patent JP-S63222498-A (JP)
Inventor: TAKANO SATORU
IPC: H05K1/05
Filed: 1987-03-11
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-S60202068-A (JP)
Inventor: SHIMOAKI MOTOO
IPC: B66B9/04
Filed: 1984-03-23
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-S59181857-A (JP)
Title: Storage exchange system
Inventor: KOUNO CHIHO
IPC: H04L12/58
Filed: 1983-03-31
Abstract: PURPOSE:To utilize as much as possible a function provided with a terminal device by transferring address information from a line exchange to a terminal device to be called to a storage device and allowing the storage device to declare the receiving mode in response to the address information. CONSTITUTION:If a terminal device 12 is busy in transmitting a data from a terminal device 11 to the terminal device 12, the line exchange 20 transmits a call signal to a storage device 30. The exchange 20 reads dial information of the terminal device 12 to be called stored in an RAM of a control system 25 and transmits this information to the storage device 30. When this dial information is received and detected by a communication controller 32, the storage device 30 stores this dial information in an RAM in a CPU31 and discriminates the kind of device of the terminal device to be called based on this dial information, sets an optimum receiving mode, inserts this receiving mode to a discriminating signal of a non-standard device and transmits it to the transmission terminal device 11 together with a digital identification signal. Thus, the receiving mode is declared by the storage device 30 in this way.
Patent JP-H01231399-A (JP)
Title: Multilayer interconnection structure and formation thereof
Inventor: MIURA OSAMU
IPC: H05K3/46
Filed: 1988-03-11
Abstract: PURPOSE:To improve both heat resistance and reliability of a polyimide film, by directly bringing a copper wiring and the polyimide film layer into contact with each other, by making copper with a specific content, which migrates from the copper wiring into the polyimide film layer, exist in the form of metal copper, and by sealing the system in which heat curing of polyimide is performed with a getter metal for oxygen. CONSTITUTION:In a polyimide film layer, copper which migrates from a copper wiring thereinto is exist in the form of metal copper, and the content of the copper is less than 0.3wt.%. In addition, with polyimide, at temperatures above 200 deg.C, the solvent constituent contained in varnish is volatilized, dehydration reaction is generated in a polyamid acid of a resin constituent to form a polyimide polymer, and thereby the polyimide film layer is produced as an uniform insulating film. Subsequently, the system in which heat treatment of polyimide is performed is sealed with a metallic cap to be a getter for oxygen, so that oxygen in the atmosphere is absorbed by the getter metal. As a result, in even the heat curing process, oxygen concentration in the atmosphere can be reduced to less than the threshold value in which reaction between copper and polyimide is generated, and therefore the reaction between copper and polyimide can be effectively prevented.
Patent JP-S62213110-A (JP)
Inventor: SHIMADA HIROSHI
IPC: H01G9/02
Filed: 1986-03-13
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-H09247950-A (JP)
Title: Inverter
Inventor: FUJITA HIROHISA
IPC: H02M7/5387
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an inverter which can initially start operation with a current smaller than a starting current by building up its output voltage to a predetermined value after declining the output voltage before an overcurrent protective circuit operates when a current is supplied to a load which requires a large driving current in starting. SOLUTION: Pulse signals having different polarities are generated by a two phase waveform generating circuit 2 in accordance with a pulse signal from an oscillation circuit 1 and FET's 3-6 are turned on/off to generate an AC voltage and a voltage corresponding to a rush current at the point is produced by a resistor 9. If the rush current is larger than a set current, the width of the pulse signal outputted by the oscillation circuit 1 is narrowed by a buffer circuit 10 to decline the AC voltage generated by the switching of the FET's 3-6. After a certain lapse of time, the pulse width is widened to generate an AC voltage of 100V and, if a rush current at the point exceeds the set current, the pulse generating of the oscillation circuit 1 is stopped by an overcurrent protective 11 and the generation of the AC 100V by the switching of the FET's is stopped.
Patent JP-S54147182-A (JP)
Title: Production of phosphor
Inventor: ISHII TAKASHI
IPC: C09K11/08
Filed: 1978-05-11
Abstract: PURPOSE: To obtain a phosphor with remarkably enhanced water resistance by suspending a Mn-activated magnesium zinc orthophosphate phosphor, in water, obtd. by calcining mixed powder of predetermined raw materials, followed by calcination after thorough hydrolysis.  
     CONSTITUTION: Coprecipitated mixed powder of zinc orthophosphate, magnesium phosphate and manganese phosphate is calcined at 900W1050°C to produce a Mn- activated magnesium zinc orthophosphate phosphor. This phosphor is charged into a ball mill pot, milled with a predetermined amt. of deionized water, and thoroughly hydrolyzed to make the phosphor nonluminous. The hydrolyzed phosphor is then filtered, washed, and calcined at 900W1050°C to obtain a desired Mn-activated magnesium zinc orthophosphate phosphor. The resulting phosphor exhibits water resistance of about 60 hr as compared to about to about 73 hr of a phosphor obtd.  by a conventional method, the productivity is enanced, and a pinhole phenomenon,  etc. can be reduced codnsiderably. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11235658-A (JP)
Title: Flattening method and flattening device to be used therefor
Inventor: TANAKA KOICHI
IPC: B24B37/015
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To always perform stable flattening, instantly correcting or setting an optimum shape on the side of a device according to working shapes of a body to be worked and secular fluctuation of the shape of the body to be worked, even when there are many desired working shapes of the body to be worked and secular fluctuation of the shape of the body to be worked due to deformation of a device itself is generated. SOLUTION: On the rear surface of a revolving working machine 11, each heater 12 and a heat insulating layer 13 covering these heaters 12 are arranged. When current-carrying amount to the heaters 12 is controlled, the working machine 11 deforms according to the heat generation amount, the surface profile of a working surface 11a is changed from flatness → a center recess and also the surface profile of a body 14 to be worked revolving according to this change is changed from flatness → a center projection. Conversely, by directly heating the body 14 to be worked by using the heaters 12 or indirectly heating the body 14 to be worked through a body to be worked holding member, the body 14 to be worked may be thermally deformed.
Patent JP-H07109539-A (JP)
Title: Fe-ni-cr-based superalloy, engine valve and knit mesh for exhaust gas catalyst
Inventor: SATO KOJI
IPC: C22C38/00
Filed: 1994-03-25
Abstract: PURPOSE:To produce an Fe-Ni-based superalloy with resource economization excellent in high temp. strength after long time heating and cold ductility, having sufficient oxidation resistance and suitable for an engine valve and a knit mesh material for an exhaust gas catalyst. CONSTITUTION:This Fe-Ni-Cr-based superalloy is the one contg., by weight, <=0.15% C, <=1.0% Si, <=3.0% Mn, 30 to 49% Ni, 10 to 18% Cr and 1.6 to 3.0% Al, contg. total 1.5 to 8.0% of one or >= two kinds of elements selected from the groups IVa and Va, and the balance substantial Fe with impurities, and if required, Mo, W, Co, B, Mg, Ca, Y and rare earth metals may be added in specified ranges.
Patent JP-S53140627-A (JP)
Title: Water collector
Inventor: YAMAWAKI YUKIGO
IPC: E04D13/068
Filed: 1977-05-14
Abstract: PURPOSE: To provided fitting and fitted parts to be fitted to each other in a water collector narrowed to the lower part when plugged and piled up mutually for preventing the abrasion in a front part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08230439-A (JP)
Title: Starting auxiliary device used in rear two-axle vehicle
Inventor: NATSUME SUSUMU
IPC: B60G11/46
Filed: 1995-02-21
Abstract: PURPOSE: To previously prevent early brake lock in driven wheels due to braking when a rear two-axle vehicle travels in an empty condition. CONSTITUTION: When a rear two-axle vehicle 50 travels in an empty condition, an air bag means 11 works so as to lift a load toward a driven rear rear axle 54 by means of a fed pressure, and then, the load equivalent is shifted to a driving rear front axle 53, and driving force is secured in the driving rear front axle 53, while a road sensing valve is operated by means of an actuator which generates force by means of an air pressure of the air bag means 11, and as a result, a braking fluid pressure for driven wheels 56, 56 is reduced in a service brake system. Consequently, early brake lock in the driven wheels 56, 56 due to braking is prevented.