baber/WOPTO huggingface dataset:
Patent JP-H10296079-A (JP)
Title: Liquid absorbing sheet for food
Inventor: KURISU TAKEHIKO
IPC: B01J20/26
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid absorbing sheet for food by which absorption capacity of dripping liquid of fresh fishery products and meat or the like is large and as a result, absorbing diffusion area is small and absorptivity is excellent and liquid absorbing performance suitable for preservation of fresh food is shown and food is refrigerated even in refrigerating preservation while moisture is positively absorbed from food and good refrigeration little in tissue breakage is realized and freshness is kept without causing a flaw in the outward appearance of perishable foods and also even when plenty foodstuffs are packed, dripping liquid is prevented from being diffused and oozing out to the outside of the sheet. SOLUTION: The sheet 11 consists of a water-permeable facing 13, the absorption body 15 of an intermediate layer and a water nonpermeable second-surface material 17. Absorbing paper, in which carboxymethyl cellulose or carboxyethyl cellulose is used as base material and both water-soluble or water-hard soluble inorganic powder and water-dispersive fiber for paper making are contained, is used for the absorption body of the sheet 11.
Patent JP-H0422671-A (JP)
Title: Printing sheet material
Inventor: YABE AKIRA
IPC: B41M1/00
Filed: 1990-05-18
Abstract: PURPOSE:To impart antistaining properties and friction resistance without lowering offset printability by melting cyclized rubber and compounding other constitutional resin, synthetic rubber or additives with said rubber if necessary to manufacture a coating composition and subsequently applying an oil absorbable base material with the coating composition. CONSTITUTION:By forming a film composed of cyclized rubber 100% or based on cyclized rubber, antistaining properties and friction resistance are developed by the peculiar physical properties of cyclized rubber and one more characteristic of the cyclized rubber is also put to practical use to obtain a sheet surface excellent in offset printability. When the synthetic resin or synthetic rubber is blended with the cyclized rubber, the effect enhancing the adhesion of a film to an oil absorbable base material is expected. For example, when polypropylene synthetic paper is used as a base material, poor adhesion may be rusulted according to circumstances by the compounding with the coating and, in this case, for example, the adhesion can be enhanced by blending a chlorinated polypropylene resin. As a synthetic resin or synthetic rubber capable of being blended with the cyclized rubber, there are chlorinated polypropylene, chlorinated polyethylene, an alkyd resin, an ethylene/vinyl acetate copolymer, a modified phenol resin or a petroleum resin. The mixing amount of the synthetic resin or rubber of this kind with 100 pts.wt. of the cyclized rubber must be set to 300 pts.wt. or less.
Patent JP-S5828646-A (JP)
Title: Knocking detector
Inventor: YONEDA KENJI
IPC: G01M15/00
Filed: 1981-08-14
Abstract: PURPOSE:To ensure the accurate decision for the knocking, by comparing the outputs of a vibration-sensor after processing them through a knocking frequency filter and a non-knocking frequency filter. CONSTITUTION:The component that has no change of level according to the presence or absence of the knocking is extracted out of the engine vibration detecting output caused by a vibration sensor through a non-knocking frequency BPF13. Then the reference signal which receives no effect of knocking is produced through a rectifying circuit 14 and a smoothing circuit 15. This reference signal is compared through a comparator 16 with the detecting output component of the vibration sensor corresponding to the knocking which is extracted through a knocking frequency BPF12. Then the output of comparison delivered from the comparator 16 in accordance with the input larger than the prescribed value is integrated by an integrating circuit 17. When the integral value of the circuit 17 is larger than the prescribed value, a knocking deciding circuit 18 delivers the knocking detecting signal. Thus the knocking can be accurately detected with a comparison with the accurate reference value that has no change of level due to the knocking.
Patent JP-H01176739-A (JP)
Title: Original transport apparatus
Inventor: MURATA KAZUSHIGE
IPC: G03B27/62
Filed: 1987-05-22
Abstract: PURPOSE:To provide a document transport apparatus having a document reversing mechanism which is small-sized, light and excellent in operability by providing a reversing portion on the upper portion of a transport portion. CONSTITUTION:A frame 11 holding a paper feed unit 10 is fixed to a copying apparatus main body 1 by a vis and covered with a cover member 12. A transport unit (transport portion) 20 having a transport belt 21 which can be rotated in the normal direction and in the reverse direction on the upper surface of a document table glass 2 and a discharged paper reversing unit (reversing portion) 40 are stored and held in a housing 22, and the housing 22 is supported at the frame 11 by a hinge to be opened counter-clockwise by a handle 22A. The drawing shows the condition where the transport unit 20 and the discharged paper reversing unit 40 are pushed down to the right and the document transport belt 21 presses the document table glass 2 disposed on the upper portion of the copying apparatus main body 1. As the discharged paper reversing unit 40 and a discharged paper tray (discharged paper portion) 80 are installed on the upper portion of the transport unit 20 above the document table glass 2, especially private installation plane area is not needed to be formed in a small size and excellent in operability.
Patent JP-S614141-A (JP)
Title: Measuring device of ion beam diameter
Inventor: MORIMOTO HIROAKI
IPC: H01J37/244
Filed: 1984-06-18
Abstract: PURPOSE:To prevent secondary electrons and secondary ions and correctly measure the beam diameter by providing the second grid between the first grid projecting a convergent ion beam to be measured across its diameter and a Faraday cup. CONSTITUTION:A measuring device of the diameter of an ion beam used for the ion injection into a semi-conductor substrate or the like is formed by providing the second grid 22 having the second slit 22a and held at the negative potential against the ground potential between the first grid 21 having the first slit 21a and held at the positive potential against the ground potential and a Faraday cup 12. A convergent ion beam 60 is scanned on the surface of the first grid 21, and the beam diameter is measured with a measuring instrument 13. Accordingly, the secondary electron emission from the first grid 21 is eliminated, secondary ions are absorbed into the second grid 22, and only the ion beam 60 is allowed to flow into the Faraday cup 12 and can be correctly measured.
Patent JP-S62283754-A (JP)
Title: Bidirectional communication system
Inventor: MURAKAMI SHUJI
IPC: H04B10/29
Filed: 1986-05-30
Abstract: PURPOSE:To prevent a malfunction of a system, which is caused by turningback, by installing in a node a circuit for executing a code modulation of a different format with regard to each direction, and also, detecting a fact that a transmission line has been turned back due to appearance of a signal of a modulating system which is used in other direction, in a transmission signal in each direction. CONSTITUTION:With regard to each transmission signal in the up-direction and the down-direction, a 3/4 rate conversion of a different format is executed. A transmission signal monitoring part 40 of the up-direction monitors transmission signal of the up- direction outputted from a receiving-/reproducing circuit 11, and when a code pattern (0011) and (1100) which are to appear in only the down-direction appear by a prescribed frequency in said signal, it is decided that turning-back of a transmission line has been executed, and it is informed to a control part 30. In the same way, a transmission signal monitoring part 50 of the down-direction monitors a transmission signal of the down-direction, and when a code pattern (0101) and (0110) which are to appear in only the up-direction appear by a prescribed frequency in said signal, it is decided that turning-back of the transmission line has been executed, and it is informed to the control part 30.
Patent JP-S6111396-A (JP)
Inventor: NAGASHIMA HIDEAKI
IPC: B67D7/32
Filed: 1984-06-19
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-S5554693-A (JP)
Title: Underwater motor-pump
Inventor: OKUYAMA HITOSHI
IPC: F04D29/58
Filed: 1978-10-16
Abstract: PURPOSE: To improve heat dissipation capacity for heat generated within motor of which output shaft has blades directly fixed thereto, by constituting heat pipe in the shaft together with the blades which are functional as heat dissipation section.  
     CONSTITUTION: Motor 1 located below pump 2 includes mainly rotor 1a and stator 1b which is secured to motor frame 1c so as to be confronted with rotor 1a. By virtue of heat pipe 8 which is constituted internally within shaft 3, when underwater motor-pump 1, 2 is operated, if temperature in motor 1 is raised, excessive heat is transmitted to heat pipe 8, and is positively dissipated exteriorly through blades 2a of pump 2. In particular, dissipation through blades 2a is very effective, since blades 2a of pump 2 constitutes heat dissipation section of motor 1 through heat pipe 8, and is always kept in contact with flowing water so long as it is submerged underwater. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02304104-A (JP)
Title: Vibration generator
Inventor: YANAGIDA KENJI
IPC: E01C19/34
Filed: 1989-05-19
Abstract: PURPOSE:To obtain a large pressing force by setting the phase relation between two vibration generating shafts so that the spring-up amount of a vibration generator by the action of two vibration generating shafts is smaller than that produced only by the first vibration generating shaft. CONSTITUTION:There are provided the first vibration generating shaft 31 having an eccentric moment of 3972kg/cm and an angular velocity of 628.3rad/sec and the second vibration generating shaft 32 having an accentric moment of 0.397kg/cm and an angular velocity of 1256.6rad/sec. The phase relation between the vibration generating shaft 31 and the vibration generating shaft 32 is set so that when the center of gravity of the vibration generating shaft 31 is positioned below the center of rotation, the center of gravity of the vibration generating shaft 32 is positioned in such a manner as to shift from below the center of rotation by an angle theta (86 deg.). By this arrangement, the inertia forces generated by the vibration generating shafts 31, 32 are synthesized to obtain large pressing force, and furthermore, the spring-up amount is reduced so as to increase the proportion of effectively working inertia force.
Patent JP-2000317170-A (JP)
Title: Sewing machine drive device
Inventor: MINAGAWA TADAYOSHI
IPC: D05B57/30
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine drive device allowing disposition of parts in a small space. SOLUTION: This drive device of a sewing machine which has an upper shaft 2, a hook shaft 6 and a drive motor 34 to rotate one of the shafts is for rotating the hook shaft in the relatively opposite direction to the upper shaft. The upper shaft and the hook shaft are connected with a pair of sprockets 38, 52 and a pair of gears 44, 54. And one of the sprockets 52 and one of the gears 54 are integrally fixed to be rotatable around an eccentric shaft 46.
Patent JP-S5917164-A (JP)
Title: Movement speed detector
Inventor: BABA TAKESHI
IPC: G01P3/486
Filed: 1982-07-21
Abstract: PURPOSE:To detect easily the nonuniformity of a movement speed by writing information on a recording medium on a medium to be scanned in movement corresponding to the signal of a signal generator and detecting the time up to when it is read by a reading part arranged in the movement direction. CONSTITUTION:A writing part 7 writes the information on the recording medium 5 on the scanned medium 3 consisting of a photosensitive drum according to the signal from the signal generator 6, and the reading part 8 reads and sends the information to a detecting part 9, which detects the movement nonuniformity of the scanned medium 3. In this case, the pulse signal S0 of the oscillator 9a in the detecting part 9 is frequency-divided by the signal generator 6, and the resulting signal S1 allows the writing part 7 to write the information and also resets a counter 9b to start counting the pulse signal S0; and its output is inputted to a latch circuit 9c and held until a signal S2 from the reading part 8 arrives. Then, the reciprocal of its output signal is compared with a constant speed signal to detect the nonuniformity of the movement speed.
Patent JP-S5554682-A (JP)
Title: High pressure pure water supply system
Inventor: AMAI HIDEMI
IPC: F04B53/00
Filed: 1978-10-17
Abstract: PURPOSE: To improve pure water supplying efficiency by minimizing dust which is generated from sliding part of press feed section and may be mixed into pure water flowing through main flow section in such a way that an intemediate relay pipe is interposed between press feed section and main flow section.  
     CONSTITUTION: Plunger 2 or piston 3 in cylinder 1 is reciprocated through seal 4 so to draw pure water via check valve 5 on suction side for sending it out therefrom via check valve 6 on outlet side. An intermediate relay pipe 7 is interposed between main flow section 8 and press feed section 9 which comprises cylinder 1, plunger 2 and seal 4. Pure water in relay pipe 7 is stationarily settled and merely reciprocates in response to reciprocating motion of plunger 2 or piston 3, so that dust  generated from sliding part of feed section 9 is prevented from its mixing with pure  water flowing into main flow section 8. However, this effect will be well attained  only when interior volume of relay pipe 7 is designed so as to be more than ten  times the volume of pure water discharged from press feed section 9 during piston or plunger completes its one reciprocating movement. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07303087-A (JP)
Title: Program transmission method in interactive service
Inventor: DONARUDO EDOGAA BURAHATSUTO
IPC: H04N7/173
Filed: 1995-04-28
Abstract: PURPOSE: To provide an interactive television(ITV) system with which a viewer can select a desired level of commercial advertisements. CONSTITUTION: When transmitting a program and a set of commercial advertisements (collectively referred to as a 'show') to an interactive service subscriber location 222, this system selects a set of commercial advertisements based on an input from a user related to the interactive service subscriber position 222, where this includes an indicator showing an amount of commercial advertisements in this group of commercial advertisements. Further, this ITV system also enables rate-charging control processing for charging a subscriber in the interactive television service, based on the amount of commercial advertisements viewed in the show.
Patent JP-S62283669-A (JP)
Title: Conductivity modulation type mosfet
Inventor: YAMAGUCHI YOSHIHIRO
IPC: H01L29/78
Filed: 1986-06-02
Abstract: PURPOSE:To improve the load shortcircuit resistance of a conductive modulation type MOSFET by forming the channel length of a channel region formed on a base layer interposed between a source layer and a high resistance layer directly under a gate electrode, the width of the gate electrode and the width of the high resistance layer interposed between a drain layer and the base layer in specific sizes, respectively. CONSTITUTION:A high resistance layer 13 is formed through a buffer layer 12 on a drain layer 11, and a gate electrode 15 is formed by a polycrystalline silicon film through a gate insulating film 14 on the layer 13. The electrode 15 is formed in a lattice shape having a stripelike gap 16. With the electrode 15 as a mask an impurity is diffused to form a base layer 17 and a source layer 18, and a channel region 19 is formed on the layer 17 interposed between the layers 18 and 13. In such a structure, a channel length l is set to 5.5mum, a gate electrode length LG is set to 30mum or longer, and the width Wn of the layer 13 is set to 120mum or longer. Thus, a latchup current can be increased without raising an ON voltage by the optimum design of an element parameter.
Patent JP-2000317467-A (JP)
Title: Method for removing fluorine ion and removing agent
Inventor: TATSUMI KENJI
IPC: C02F1/58
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing the dissolved fluorine ion contained in water effectively and with a low sludge generating quantity and to provide a fluorine ion removing agent used for the method. SOLUTION: In the method for removing the fluorine ion contained in the water, the dissolved fluorine ion contained in the water is insolubilized by charging and dispersing the removing agent consisting of the mixture of an anion group-containing hydrophilic polymeric material and a calcium compd. and/or a magnesium compd. into the water in the form like powder or slurry.
Patent JP-S5826291-A (JP)
Title: Electronic watch controlled by sound
Inventor: NOTSUKU SHIYOO BIYUI
IPC: G04G99/00
Filed: 1982-07-23
Abstract: Some at least of the control signals usually produced by manual control members and applied to the control circuit of the watch to control the performance of the different functions thereof are produced directly from words pronounced by the user, belonging to a pre-determined vocabulary, by an assembly for producing control signals by means of speech, which comprises electro-acoustic means for converting a pronounced word into an analog signal representing that word, means for transforming the analog signal into an item of logic control information and means for transforming the logic information into a control signal which can be directly applied to a control circuit for controlling performance of the function corresponding to the word pronounced.
Patent JP-H11329617-A (JP)
Title: Electric connector
Inventor: OBATA HIROYUKI
IPC: H01R12/24
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector having a flexible circuit board and a slider which can be manufactured at low cost and can be easily assembled. SOLUTION: An electric connector 1 is provided with an insulative housing 10 having a plurality of terminals 21 and 22, an FPC 30 of which both ends are connected to the terminals 21 and 22 and the surface of which a plurality of conductive pads are formed on, and a slider 50 placed between the FPC 30 and the FPC30. On the rear face of one end 31 side of the FPC 30, the rear face of other end 32 side of the FPC 30 is folded back to be fixed. The prescribed terminal 21 is connected with the conductive pad on the surface of the one end 31 side of the FPC 30, and the other terminal 22 is connected with the conductive pad on the surface of the other end 32 side of the FPC 30. The housing 10 is an integral member formed by molding an insulative resin material.
Patent JP-H06311975-A (JP)
Title: Initial parameter setting method for estimating plural current dipoles in living body
Inventor: OSHIRO OSAMU
IPC: A61B5/05
Filed: 1993-04-30
Abstract: PURPOSE:To set an appropriate initial parameter used as the time of convergence calculation for estimating timewise and continuously a position, size and a direction of a current dipole assumed as its magnetic field source based on a measured living body magnetic field. CONSTITUTION:A time zone for estimating current dipole assumed as a magnetic field source is set from a measured magnetic field waveform (S3), and with respect to measured data in this time zone, a main component analysis is performed (S4), and by plural main components obtained from the main component analysis, an initial parameter is set (S8).
Patent JP-S6023691-A (JP)
Inventor: NAKAJIMA TOSHIYUKI
IPC: F16L5/04
Filed: 1983-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08320938-A (JP)
Title: Method for judging inside and outside within area
Inventor: KAGEURA MASARU
IPC: G06T11/00
Filed: 1995-05-26
Abstract: PURPOSE: To judge whether a certain point is included within an N-dimensional area or not by judging whether the number of points to be judged in the N- dimensional area and the number of points existing outside the area are even numbers or odd numbers. CONSTITUTION: Whether a point to be judged exists on an N-dimensional (e.g. three-dimensional (3D)) face or not (Sl). Whether the point to be judged is put on an area constituting the boundary of the 3D area or not (S3). A cutting plane passing the point to be judged and having an intersection with the area is found out (S5). An intersection between the cutting plane and the face on which the area is put is found out (S6). An intersection between the cutting plane and a ridge line constituting the boundary with the area is found out (S7). A point put on the intersection and existing outside the area is found out (S8). Whether the number of points to be judged and the number of points existing outside the area are even numbers or odd numbers is judged (S10). Consequently the point exists inside or outside the area can be judged by these steps (S1, S3, S5 to S8, S10).
Patent JP-S6020060-A (JP)
Title: Hydraulic heat generating device
Inventor: NAKAMURA TOSHIBUMI
IPC: F03B13/00
Filed: 1983-07-12
Abstract: PURPOSE:To improve the economical efficiency and at the same time enable to effectively sent hot water by a structure wherein a rotor is formed as the impeller of a pump by forming a plurality of radially extending passage, which connect to an inflowing passage formed in the shaft portion of the rotor, on the rotor. CONSTITUTION:A rotor 8 consists of a shaft portion 9 and a disc portion 10, the outer edge part of which is inserted between permanent magnets 2a and 2b through gaps in both sides. The rotor 8 is formed as the impeller of a pump by forming an inflowing passage 9a in the shaft portion 9 and a plurality of radially extending passages 10a connecting to the inflowing passage 9a in the disc portion 10. As a result, neither the installation of an extra pump to send hot water nor the consideration for the driving source of the pump are necessary. Accordingly, the economical efficiency can be improved and at the same time hot water can be effectively sent, even if the rotor 8 is far away from a water wheel.
Patent JP-S63293981-A (JP)
Title: Manufacture of thin-film transistor
Inventor: KOSHIMO TOSHIYUKI
IPC: H01L21/336
Filed: 1987-05-27
Abstract: PURPOSE:To manufacture a thin-film transistor, the dispersion of the characteristics of which is inhibited, by providing a section between a process, in which a semiconductor thin-film is formed, and a process, in which a source electrode and a drain electrode are shaped, with a washing process for the semiconductor thin-film. CONSTITUTION:A metallic film consisting of chromium or molybdenum is shaped onto a substrate 1, the surface of which is composed of an insulator, the metallic film is worked through photoetching, and a gate electrode 2 is formed and an silicon nitride film as an insulating film 3 for the gate electrode and an alpha-Si film 4' as a semiconductor layer are shaped onto the gate electrode 2. The alpha-Si film 4' is worked insularly, and a contamination layer 5 on the surface is removed by hydrofluoric acid diluted to 1%. Accordingly, the surface of the alpha-Si film is washed and treated, thus improving the state of the interface among alpha-Si and a source electrode and a drain electrode, then enhancing the characteristics of a thin-film transistor, provided that characteristic distribution in the substrate is also reduced.