baber/WOPTO huggingface dataset:
Patent JP-H10203571-A (JP)
Title: Dispenser for sheet gum
Inventor: SHINPO MASAO
IPC: B65D83/08
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a dispenser for sheet gum, which can be easily manufactured at low cost. SOLUTION: This dispenser comprises a container main body which is formed by folding one sheet of a paper piece 44 comprising a proper paper board. The container main body has two chambers laterally arranged, which are partitioned by an intermediate wall 4, and in each chamber, four pieces of sheet gum under a superposed state, are housed. The container main body has an outlet at the upper end of an end wall corresponding with each chamber, and doors 18, 24 to cover the outlets are provided. Also, for the container main body, windows 28, 30 are formed in a manner to correspond with respective chambers, and on a lower wall, push-up pieces 34, 36 are formed for respective chambers.  While holding the dispenser by one hand, the push-up piece 34 or 36 is lifted by an index finger, and under this state, an uppermost sheet gum is fed forward by a thumb from the corresponding windows 28, 30, and thus, the sheet gum inside is pushed out from the outlet. For example, due to the existence of the doors 18, 24, the sheet gum is prevented from a unexpectedly coming outside in a pocket.
Patent JP-S56106145-A (JP)
Title: Moisture measuring device for agricultural products or the like
Inventor: KANEKO AIJIROU
IPC: G01N27/02
Filed: 1980-01-28
Abstract: PURPOSE:To simplify operation and constitution and improve the accuracy of measurement by using relatively rotatable double cylinders with suction ports and others. CONSTITUTION:An outside cylinder 1 of a closed leading end and an open root end which is opened with plural suction ports 3', 3'' in the circumferential wall over the entire length in a manner as to shift in position in the axial line direction is inserted with an inside cylinder 4 of the similar construction built in with temperature and humidity sensors 13, 14, and these cylinders are made rotatable by way of a bearing 6. With the base end of the outside cylinder 1 held fixed to a transmission box 2, the outside cylinder is inserted into the housing chamber 18 of a flat type drying box 16. Then, if a blower 21, a heat exchanger 22 and a suction vane wheel 12 are driven, the air positioned among the cereals housed in the housing chamber 18 is sucked quickly through the aligned suction ports 3', 11', etc., and is exhausted from the root end side of the inside cylinder 4 to the outside; at the same time, temperature and humidity are displayed in an instrument panel 15 measured by both sensors 13, 14. If the suction ports 3', 11' aligned by the rotation of the inside cylinder 4 are changed, the moisture content of the cereals in an arbitrary piling height is measured easily and quickly.
Patent JP-2000202879-A (JP)
Title: Screw type injection molding machine
Inventor: YAKIMOTO KAZUTOSHI
IPC: B29C45/52
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To certainly prevent the back flow of a molten resin at a time of injection/dwelling and to reduce a molten resin stagnation portion. SOLUTION: The torpedo 7 arranged in a cylinder head 4 is allowed to axially advance and retreat by a torpedo linear drive means 16. The torpedo 7 consists of a large diameter portion 6a and a small diameter portion 6b and is equipped with the reservoir 6, which pierces the torpedo 7 in an axial direction, having the pressure receiving part 7b formed by difference in level at the communication part of both portions 6a, 6b and a screw head 3 having a diameter almost same to that of the bottom surface of a screw groove 2a is inserted in the large diameter portion 6a so as to be freely slid in peripheral and axial directions.  At a time of injection/dwelling, the pressure receiving part 7b of the reservoir 6 receives the pressure of a molten resin in addition to the acting force of the torpedo linear drive means 16 to generate the pressure force for pressing the seal part 7c of the torpedo 7 to the conical inner wall surface 4a of the cylinder head 4.
Patent JP-2000206734-A (JP)
Title: Toner and image forming method
Inventor: FUJIKAWA HIROYUKI
IPC: G03G15/08
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a toner having high durability, stable high image density and low fogging by including a resin component obtained by mixing and bringing into reaction compounds that react with either of monomers. SOLUTION: This toner contains a resin component obtained by condensation polymerization or addition polymerization of a first polymerizable monomer group and second monomer group, and an imidazol compound having >=2 imidazol units represented by the formula in which each of R1-R4 is an H or halogen atom or an optionally substituted alkyl, aryl, aralkyl, amino, or heterocyclic group, and each may combine through a bonding group of phenylene, propenylene, alkenylene, vinylene, or alkylene group with the imidazole units, and each of R3 and R4 may combine with each other to form an aromatic or heterocyclic ring.
Patent JP-H05199101-A (JP)
Title: Level shift circuit
Inventor: TAKEKOSHI YOJI
IPC: H03K19/0185
Filed: 1992-01-22
Abstract: PURPOSE:To reduce the chip size by using a resistor between a PMOS transistor(TR) and an NMOS TR in the level shift circuit employing CMOS TRs for a gate resistor of a TR of a next-stage. CONSTITUTION:A resistor R1 (R2) is arranged between drains of TRs P1, N1 (TRs P2, N2) respectively, a gate of the TR P1 connects to a connecting point B and a gate of the TR P2 connects to a connecting point A respectively, a gate of the TR N2 is connected to an output of an invereter INV.3 and a gate of the TR N1 is connected to an input of an invereter INV.3. In the level shift circuit connected as above, the gate resistor of the inverter INV.1 connecting point A employs the resistor R1 and the gate resistor of the inverter INV.2 connecting point B employs the resistor R2 respectively. Thus, the chip size of the circuit shifting the level of multi-signals is reduced.
Patent JP-S62189262-A (JP)
Inventor: SAITO RYOTARO
IPC: E04H6/18
Filed: 1986-01-21
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-S58126249-A (JP)
Inventor: OONO KAZUTSURU
IPC: B61B7/06
Filed: 1982-01-22
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-H05291425-A (JP)
Title: Semiconductor package and its production
Inventor: FUSAYASU TOSHIHIRO
IPC: H01L23/10
Filed: 1993-01-22
Abstract: PURPOSE:To maintain junction parts under excellent conditions by using package constituting components that have specific thermal expansion coefficients so as to be conformed. CONSTITUTION:The board ratio of Cu/Mo/Cu of the clad material for a base board 11 is 1:3:1-1:1:5'. The thermal expansion coefficients of the clad material, a cap 16 and glass 13 are 6.0-6.8 (X10<-6>/ deg.C), 6.3-7.4 (X10<-6>/ deg.C) and 7.1 (X10<-6>/ deg.C). The thermal expansion coefficients of a wind frame 15 and a lead frame 12 are 6.2 (X10<-6>/ deg.C), and the greatest common measure for the conformity of the thermal expansion coefficients of the members is calculated. A leak on the glass 13 is prevented and the excellent conditions are maintained for the junction parts between the members by using the cap 16, wind frame 15, lead frame 12 and the glass 13 which have the thermal coefficients of 6.0-7.5 (X10<-6>/ deg.C).
Patent JP-H11211355-A (JP)
Title: Device for equalizing gas permeability of material in width direction of sintering machine
Inventor: WATANABE TAKASHI
IPC: C22B1/20
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To stop a groove and form a flat surface and also, equalize the gas permeability in width direction of a sintering machine, by constituting the device of a screw system of a material scraping vane, a vertical driver for the screw system of the scraping vane, and a revolution changer for the scraping vane. SOLUTION: A driving sprocket 14 is attached to the output shaft of a revolution changer 15. Then, a chain 16 is wound between this driving sprocket 14 and driven sprocket 13, and a screw system of material scraper 16 is rotated by the revolution changer 15. Moreover, the screw system of material scraper 16 is installed in the width direction of a pallet 1. To scrape up the material toward a groove 5, spiral vanes which are wound reversely right and left, with its boundary right above the groove 5, are attached in opposition. That is, four blocks of spiral vanes wound right and left above four lines of grooves are attached to the rotary shaft 6b.
Patent JP-S62166668-A (JP)
Title: Image recording device
Inventor: SUENAGA HARUO
IPC: H04N5/91
Filed: 1986-01-20
Abstract: PURPOSE:To obtain horizontal synchronizing signals synthesizing the output of two systems by using the first system that gates composite synchronizing signals by a horizontal drive pulse, and in the part where this output is not available, using the second system that generates a pulse at the rear edge of the horizontal drive pulse and compensates omission. CONSTITUTION:A horizontal drive pulse 13 is prepared by using an fHAFC loop 12 that operates at horizontal frequency fH from composite synchronizing signals 11 obtained by amplitude separating inputted image signals 9 in a synchronizing signal separator circuit 10. The composite synchronizing signals 11 are gated by a gate circuit 14 making the pulse a gate signal, and a gate output pulse 15 synchronized with the image signal 9 is obtained. In the part where the gate output pulse 15 is not obtained in the horizontal drive pulse 13, such state is detected by an omission detecting circuit 16 and an omission detection pulse 17 is outputted. A pseudo-phase 18 synchronized with it is generated in a pseudo-pulse generating circuit 19, and synthesized with the gate output pulse 15, and horizontal synchronizing signals 20 are prepared.
Patent JP-S54102292-A (JP)
Title: Composite hollow yarn and gas selective permeating method used above yarn
Inventor: SHINDOU MIZUO
IPC: C08J5/22
Filed: 1978-01-30
Abstract: PURPOSE: Membrane material for composite gas separation having superior gas selective permeating property and permeating quantity, carried a high molecular thin film on porous polyolefin hollow yarn superior in N 2  gas permeating velocity of hollow wall.  
     CONSTITUTION: High molecular thin film is carried on porous PP or PE hollow  yarn, having 50W5000μ of inner diameter, 5W200μ of wall thickness. less than 5μ  of fine hole diameter of wall face and more than 100/m 2 .hr.0.5 atm. of N 2  gas permeating velocity of the wall and composite hollow yarn having gas selective permeating property, is obtained. On this ocassion, PE, PP, polybutadiene etc. or copolymer mainly composed of the above materials, are used for the material of high molecular thin film. Then, aimed composite hollow yarn is made by removing solvent after applying a suitable solvent solution of the high molecular materials on the porous hollow yarn or dipping the hollow yarn in the solvent solution. The above gas selective permeable membrane material is able to apply for the purpose of concentration and separation of H 2 , N 2  O 2  etc. or separation of gas in gas-liquid mixture etc. very effectively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000209783-A (JP)
Title: Device and method for testing charge/discharge of battery
Inventor: IIJIMA YASUO
IPC: H02J7/14
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a device which can perform a charge/discharge test of a battery by high efficient power conversion without using a power element. SOLUTION: This device comprises a first DC generator motor 2 electrically connected to a sample battery 1, second DC generator motor 4 mechanically connected to the first DC generator motor 2, third DC generator motor 6 electrically connected to the second DC generator motor 4, and an induction generator motor 8 mechanically connected to the third DC generator motor 6 also electrically connected to an external AC power source 9. A Ward-Leonard system is constituted by the second DC generator motor 4, third DC generator motor 6, and the induction generator motor 8.
Patent JP-H09191898-A (JP)
Title: Reagent for measuring activity of leucine aminopeptidase
Inventor: NAKAMURA YURIKA
IPC: C12Q1/37
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject stable measurement reagent prevented in the non-enzymatic degradation of a substrate by controlling a reagent substrate solution containing L-leucine-p-nitroanilide (salt) as the substrate and used for measuring the activity of the leucine aminopeptidase to a specific acidic pH. SOLUTION: A reagent substrate solution containing L-leucine-p-nitroanilide or its salt as the substrate in a concentration of 2-120mM/l and used for measuring the activity of leucine aminopeptidase is controlled to a pH of 2-5 with a sodium chloride-hydrochloric acid buffer solution to obtain the objective inexpensive reagent for measuring the activity of the leucine aminopeptidase. Thereby, the non-enzymatic degradation of the L-leucine-p-nitroanilide used as the substrate is prevented during storage, and the stability of the substrate with the lapse of time is enhanced. The substrate can be prevented at the ordinary temperature. The reagent can easily be handled on transportation and storage.
Patent JP-H10207111-A (JP)
Title: Electrostatic latent image developer
Inventor: IGAMI ATSUSHI
IPC: G03G9/08
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To attain proper electrostatic charge of a fed toner, to enable development with properly controlling the toner and to ensure satisfactory image quality almost free from fog by adding a specified amt. of an additive to an electrostatic latent image developer. SOLUTION: This electrostatic latent image developer consists essentially of a binder resin and an electric charge controlling agent. The acid value of the binder resin is 1.5-10KOHmg/g. Fine powder of polyvinlidene fluoride having 0.2-0.5μm weight average particle diameter has been added to this developer by 0.05-2 pts.wt. per 100 pts.wt. of the developer. The lowering of the surface potential of the non-printing area of a photoreceptor can be prevented. Even when the consumption of a toner on a developing roll is high, proper electrostatic charge of a fed toner is attained, development is enabled while properly controlling the toner and satisfactory image quality almost free from fog is ensured.
Patent JP-H02189426-A (JP)
Title: Coriolis mass flowmeter
Inventor: KUROMORI KENICHI
IPC: G01F1/84
Filed: 1989-01-18
Abstract: PURPOSE:To improve vibration resistance by contriving the shape of a measuring pipe so that the center of gravity of the measuring pipe is located on the main axis of a piping. CONSTITUTION:Fluid to be measured is made to flow through a measuring pipe 11, and a vibrator 3 is driven. When the vibrator 3 is displaced downward now, Coriolis force Fc acts on the measuring pipe 11. The phase difference is detected with displacement detecting sensors 4 and 5 by measuring the force Fc. Thus, a mass flow rate can be measured. Here, the center of gravity of the entire measuring pipe 11 is arranged on the main axis of a piping. Therefore, the vibration of the piping in the direction of the (x) axis is orthogonal to the vibrating direction of the arm of the measuring pipe 1. Therefore, there is almost no effect. With respect to the vibration of the piping in the direction of the (y) axis, the center of gravity of the measuring pipe 1 is located in the vicinity of a center 112 of the measuring pipe 1. Therefore, the measuring pipe 11 is not vibrated largely. With respect to the vibration of the piping 1 in the direction of the (z) axis, said vibration is orthogonal to the vibrating direction of the arm of the measuring pipe 11. Therefore, there is almost no effect in the same manner as in the (x) direction. Thus, vibration resistance can be improved.
Patent JP-H03196855-A (JP)
Title: Centrifugal separator
Inventor: MISHIERU MARUCHIN
IPC: B04B3/00
Filed: 1990-01-17
Abstract: PURPOSE: To enable work in a sterile atmosphere by fixing a stationary frame by a cross plate to the rear edge of an articulate vessel enclosing a rotary basket and connecting the cross plate to a partition wall separating the two regions by a deformable device. CONSTITUTION: A perpendicular barrier 1 for separating the adjacent contiguous sterile area A and monitorless area B including a mechanical drive section is provided with a spacing 1a and a centrifuge having the articulate vessel 8 is mounted within the spacing 1a. The stationary frame 2 supporting the driving motor 3 for the rotary basket 4 is fixed to a perpendicular plate 11 and the peripheral edge of the perpendicular plate 11 is connected to the peripheral edge of the spacing part 1a by the deformable tightening device 12. Consequently, the hermetic sepn. is made possible and the work in the sterile atmosphere is made possible.
Patent JP-S56107588-A (JP)
Title: Semiconductor light emitting element
Inventor: YAMAGOSHI SHIGENOBU
IPC: H01S5/00
Filed: 1980-01-30
Abstract: PURPOSE:To improve linearily of a current radiant power characteristic by a method wherein injection efficiency of a carrier is kept coming near to a theoretical value by adjusting a P-N junction and a hetero junction to coincide with each other in position, a light emitting efficiency is improved and also a leakage of the carrier is suppressed. CONSTITUTION:An N<+> type InP light confined layer 12 is grown on a high impurity density N<+> type InP substrate 11, and a light emitting domain layer 13 to which an impurity is not added or an N type impurity is added is grown further  thereon. Next, after forming an InP layer 20 N type or free from impurity and a P<+>  type InP layer 14 to which cadmium impurity is added, an electrode contact layer  15 is grown as occasion demands. Further, a P type electrode 17, an insulating film  18 and a gold-plated layer 19 for radiation are provided, and an N type electrode 16  is formed on the N<+> type InP substrate 11. Thus, a layer to which an impurity is  not added or an N type impurity-added layer with the bandwidth larger than the light emitting domain layer is interposed between the light emitting domain layer  and the carrier-confined layer, and a linearity of a current radiant power characteristic and a light emitting efficiency can be improved.
Patent JP-S55102621-A (JP)
Title: Preparation of phenolic resin modified with polybutadiene
Inventor: NANAMI KEN
IPC: C08G8/30
Filed: 1979-01-30
Abstract: PURPOSE: To prepare phenolic resin giving a laminated sheet having excellent electrical insulating properties and punchability, etc., by reacting a polybutadiene-maleic anhydride resin with a phenolic compound and formaldehyde.  
     CONSTITUTION: (A) 100pts.wt. of a polybutadiene-maleic anhydride resin prepared by the addition reaction of (a) 100pts.wt. of a polybutadiene (number  average molecular weight 200W5,000) with (b) 1W50pts.wt. of maleic anhydride,  is reacted with (B) 50W400pts.wt. of a phenolic compound (e.g. phenol, etc.) in  the presence of an acid catalyst (e.g. benzene-sulfonic acid, etc.). The product is  reacted with (c) formaldehyde (0.8W2.5mol on the basis of 1mol of the phenol) in the presence of a basic catalyst (e.g. trimethylamine) to give a new resol-type  phenolic resin. The preferable amount of the acid catalyst is 0.001W20wt% on  the basis of the sum of the polybutadiene and the phenolic compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62171544-A (JP)
Title: Transmission belt
Inventor: YAMAMURO SHIGEAKI
IPC: F16G5/18
Filed: 1986-01-22
Abstract: PURPOSE:To achieve the effect of noise reduction by arranging a spot coming into contact with the side of the V-shaped pulley groove of a V-block at a position variously separating in a belt running direction per V-block from a central position in the belt running direction of the V-block. CONSTITUTION:Many mutually driven and connected V-blocks 3 engage frictionally with the side 5a of a V-shaped pulley groove separately in order, to make power transmission between a transmission belt and the V-pulley possible as prescribed. The two pulley contacting spots 6 of each of the V-blocks 3 are arranged in the belt running direction of the V-blocks 3, namely on both its sides in right and left directions seeing from the center of the said running direction to make various difference per V-block in a distance measured from the above center to the pulley contacting spot 6 on the pitch line P of the V-block 3 and denoted by (1). The contact pitch of the V-block 3 with the side 5a of the V-shaped pulley groove becomes therefore unequal to disperse noise due to the said contact over a wide frequency range during power transmission, and thereby a noise peak can be removed to achieve the effect of noise reduction as prescribed.
Patent JP-H04248911-A (JP)
Title: Rice transplantation machine
Inventor: TAKAO YUTAKA
IPC: A01C11/00
Filed: 1991-01-30
Abstract: PURPOSE:To prevent the drag of a rotor for pushing the fertilizer into deep layer of a stop stripe by using a specific transmission structure to drive the rotor for the deep-pushing of fertilizer. CONSTITUTION:An intermediate horizontal transmission shaft 24 is placed at the follower side of a transplantation transmission apparatus 19 and power is transmitted from the right and left transplantation transmission apparatuses through the intermediate transmission apparatus 23 and a one-way rotary clutch 25 to the transmission shaft 24. Even if any clutch 22 is disconnected, the fertilizer-pushing rotor 11 of the side of the stop stripe is driven by the transmission apparatus 26 receiving power from an active transmission apparatus 19 through the transmission shaft 24.
Patent JP-S62169264-A (JP)
Title: Slip rewriting device
Inventor: INOHARA MITSUTERU
IPC: G06Q10/10
Filed: 1986-01-22
Abstract: PURPOSE:To process images quickly with an inexpensive device by providing a data processor with a hand scan type image reader. CONSTITUTION:A hand scan type image reader 11 and a dot image printer 8 are connected to a data processor 7. The hand scan type image reader 11 is provided with a light emitting element 13 as an image reading light source, a light emitting element driving circuit 14, a light receiving element 15 which receives the reflected light from a slip surface 12, a scanning synchronization and light reception signal amplifying circuit 16, a slide speed detector 17, and a slide speed analyzing circuit 18, and image data from this reader 11 is inputted to the data processor 7.
Patent JP-H09201140-A (JP)
Title: Electric wire supporting apparatus of electric fence
Inventor: SUEMATSU HIROSHI
IPC: A01K3/00
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire supporting apparatus for preventing the shifting and falling of a bare wire in the case of applying a load to the wire and preventing the displacement of the bare wire with each pole. SOLUTION: This supporting apparatus supports a bare wire of an electric fence with insulation pares erected at regular intervals. An elastic string is spirally wound several turns to form a coil spring main body 1. The inner diameter S1 of the coil spring main body 1 in natural state is made to be smaller than the outer diameter of the insulation pole. A wind-starting side hinge 2a is formed by bending a wind-starting side string 1a at the starting end of the coil spring main body 1 along the outer face of the coil spring main body 1 toward the wind-ending direction of the coil spring main body. A tip string 3a of the wind-starting side hinge 2a is bent in the direction separating from the center axis 20 to form a wind-starting side arm 4a.  Similarly, a wind- ending side string 1b, a wind-ending side hinge 2b, a tip string 3b and a wind- ending side arm 4b are formed at the opposite side of the coil spring main body 1.