baber/WOPTO huggingface dataset:
Patent JP-S60164377-A (JP)
Title: Beam tube device
Inventor: KARIYA NORIJI
IPC: H01S1/00
Filed: 1984-02-06
Abstract: PURPOSE:To realize a collimator equipped with an excellent directional property and enhanced beam-emitting capability by a method wherein a slit is provided to arrest useless atoms astray between a beam-emitting end and a masking plate for the removal of unnecessary radiation leaking from the collimator path where through atoms are guided. CONSTITUTION:In front of the beam-emitting end 2a of a collimator 2, a masking plate 14 is installed wherein a fine aperture 15 is provided to face the beam- emitting end 2a across a very fine gap L positioned between them. The atom vapor traveling in a fine tube 11 strikes the inner walls of the fine tube 11 and upon reaching a high density a part thereof escapes at the exit end of the fine tube 11 to scatter in undesired directions. The unnecessary emission of atoms 17 is trapped in a fine slit L between the collimator end 23 and the masking plate 14 and therefore are stopped from going out of a fine aperture 15. The result is a beam 16 with excellent directionality passing through the fine aperture 15.
Patent JP-S61192342-A (JP)
Title: Adsorbent
Inventor: BERUNHARUTO ETSUGIMAN
IPC: B01J20/32
Filed: 1986-02-03
Abstract: Adsorbents, which are suitable for the affinity chromatography of proteins, especially of interferons, and which consist of an electroneutral carrier matrix, -O-CH2-CH(OH)-CH2-NH- groups as the spacer and a triazine coloring substance bonded to the spacer.
Patent JP-S63188184-A (JP)
Inventor: HIKISHIMA NAOKI
IPC: G11B33/10
Filed: 1987-01-30
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-H07228017-A (JP)
Title: Printing controller and printing system
Inventor: KAWAGUCHI TADASHI
IPC: B41J13/00
Filed: 1994-02-17
Abstract: PURPOSE:To easily judge the intermission, etc., of a job in each supply source by switching and controlling the discharge passage of a recording medium in an image making apparatus according to printing data at the end of the printing control processing of printing data which is fed from one supply source and on other occasions. CONSTITUTION:In a printer 100, printing data are input from host computers 103-105, more than one printing data supply source, and output to an image making apparatus having more than one recording medium discharge passage for printing. In the printer 100, a printer engine part 102 is controlled by a controller part 101. In the paper discharge change-over I/F part 113 of the controller part 101, the output signal of a DC controller 114 in the printer engine part 102 is input after the end of transmission by a video controller 112 so that the paper discharge passage is changed over. In the paper discharge control part 115 of the printer engine part 102, the paper discharge passage of a printer mechanism part 116 is switched and controlled.
Patent JP-H06215621-A (JP)
Title: Conductive paste
Inventor: WADA HISASHI
IPC: H01L21/28
Filed: 1993-01-12
Abstract: PURPOSE:To prevent interlayer peeling from causing at the interface between a ferritic element-body and an internal electrode by adding the organic metallic compound of a ferritic element-body component to a component forming conductive paste so as to increase the bond strength of the ferritic element-body to the internal electrode. CONSTITUTION:Ag powder or Ag-Pd mixture powder is mixed with the organic metallic compound of a ferritic element-body component in a specific mixture ratio, and then the resultant mixture together with an organic vehicle is sufficiently kneaded to condition conductive paste by three roll mills. A material used for the Ag powder is one comprising spherical grains, each of 0.1 to 3 micrometers, mixed with Ag, and then the Ag powder is mixed with the organic metallic compound in such a mixture ratio that the Ag powder content of the conductive paste may correspond to 80wt% thereof. Moreover, a material used for the organic metallic compound is the metal alkoxide or organic acid salt of Fe, Ni, Cu, Zn or Mn, and a material used for the organic vehicle is one comprising 10 pts.wt. of ethyl cellulose dissolved in 90 pts.wt. of alpha-terpineol. Then the organic vehicle and the organic metallic compound are added to the Ag powder in such a mixture ratio that their total amount may correspond to 20wt% of the conductive paste.
Patent JP-S59148361-A (JP)
Inventor: URURITSUHI SHIYUWAABE
IPC: H01L23/532
Filed: 1984-02-07
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-H08252957-A (JP)
Title: Printer
Inventor: RARII EI JIYAKUSON
IPC: B65H29/20
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To keep paper control even at a time of the printing of the lower end of paper by curving a printing medium downwardly at its lateral edge parts when the printing medium enters a printing region and making the end segment of a lower support edge lower than the central segment thereof. SOLUTION: An upper support edge portion is formed by a projected rib 198 and includes a rib end portion 199 turned toward each lateral end of the lower printing medium guide arranged under the lateral edge parts of paper. The arrangement of the end segment in the lower printing medium guide to a lower side is performed by arranging the rib end part 199 lower than the remaining end part 198. By this peculiar constitution and the shape of upper and lower paper guides 118, 126, paper is bent downwardly at its lateral edge parts. Therefore, paper control is kept even at a time of the printing of the lower end of paper by a pinch finger and even the high density printing of the end of paper can be performed without distorting the end of the paper.
Patent JP-S54114180-A (JP)
Title: Cooler for electronic device
Inventor: OKABE SUSUMU
IPC: H01L23/46
Filed: 1978-02-27
Abstract: PURPOSE: To omit the insulator tube of the conventional device by protecting the inner surface of the refrigerant flowing hole with the insulator.  
     CONSTITUTION: Electric insulator 25 is coated entirely on the flange surface and the inner part of delivery tube 22, the inner wall of the flowing hole of refrigerator 3 and the inner surface of the transition tube respectively. The polyethylene, Teflon or the like is coated in the vacuum to form a thin film featuring a high waterproof and insulating performance with no pinhole. Refrigerator 3 is made of Αl or the like. In such way, the structure is simplified, and the al featuring good working performance can be used since no consideration is required for the anti-corrosion property to the pure property for the cooling substrate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04259288-A (JP)
Title: Electronic parts mounting structure
Inventor: MORITA YOSHIHIRO
IPC: H05K3/34
Filed: 1991-02-14
Abstract: PURPOSE:To improve reliability of mounting and wiring of electronic parts without lowering mounting density, in an electronic part mounting structure of a printed wiring board which is widely used for circuit structure of various electric apparatuses, by improving accommodation and restricting capability of wire for modification to be laid at the surface of a printed wiring board. CONSTITUTION:A wiring region of wire 5 is provided on the upper part of each pad 2 formed at the surface of a printed wiring board 1 by forming a second pad 12-1 via a first bonding agent 13 having conductivity and a second bonding agent 14 having conductivity is provided at the upper surface of the second pad 12-1 to join the second bonding agent 14 and each pin 4-1 of electronic part 4.
Patent JP-S56117826-A (JP)
Title: Scapling method for wire rod
Inventor: NAGANUMA HIDEYUKI
IPC: B21C1/00
Filed: 1980-02-21
Abstract: PURPOSE: To make the scalping allowance for scalping die uniform and improve yield by drawing a wire rod by means of a roller die disposed to the front stage of a scalping die and applying feed tension to the wire rod simultaneously.  
     CONSTITUTION: When a wire rod 2 which is corrected of linearity through suitable levelers is wound in an X direction by a coiler, the wire rod 2 is drawn by a roller die 5. As a result, the wire rod 2 which has been of an outside shape 2a on the inlet side of the die 5 is reduced to an intermediately finished material 12 of considerably improved roundness as shown by an outside shape 12a by passing the die 2. This is scalped by a scalping die 1, to a finished wire rod 3 of an outside shape 3a. At this time, the reverse tension T of the direction which is reverse to the advance direction X of wire rod acts upon the wire rod 12 on the front side of the die 1 by the resistance force of the die 5, whereby the wire oscillation in lateral directions is prevented, and if the drawing center of the die 5 is accurately aligned to the center of the die 1, the outside shapes 12a and 3a are made approximately concentrical. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000218028-A (JP)
Title: Prize ball housing case robbery prevention device
Inventor: HARA HISANORI
IPC: A63F7/02
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To surely prevent a stacked prize ball housing case robbery by switching the tightening and untightening of stacked prize ball housing cases or switching the ON/OFF of a detection means for detecting the change of a tightening state by a key switch. SOLUTION: In the case of protecting a prize ball housing case B containing prize balls stacked for plural stages from a robbery, this prize ball housing case robbery prevention device is mounted on the top part of the case B in a stacked state. Then, when a key 19 is put into the key switch 18 and it is turned to an unlocking position, the pressurizing body 17 of a release mechanism part 11 pressurizes an engagement release arm 16 and the engaged state of an engaging pawl 9 and a latchet 8 is released. In the state, locking belts 2 are pulled out and a locking hook 27 at a tip is locked to the edge part of the case B. Then, when the key 19 is turned to the state other than 'unlocking', the pressurizing body 17 is pulled back, the engaging pawl 9 and the latchet 8 become in the engaged state and the locking belts 2 are locked and held.
Patent JP-H09207565-A (JP)
Title: Roll curtain device of car
Inventor: NAGASE NOBUHIKO
IPC: A47H5/04
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a roll curtain device for car, which can ensure smooth operation even in case there is a hindrance such as a hendrance of a body of an occupant. SOLUTION: A roll curtain device 10 for a car includes arm constituent members 46, 48, 50, 52 which are coupled in such a way that the arm 44 reduces its thickness from the base end toward the tip. Accordingly the arm 44 reduces its stiffness toward the tip and is bent alongside the inclination of a rear window glass 14 by the reaction force given from the glass 14 when it is touched by a guide roller 68. This permits a curtain sheet 18 to be drawn out smoothly without interference of the arm 44 with the head of a person seated on the rear seat.
Patent JP-S52104220-A (JP)
Title: Electronic musical instrument
Inventor: ADACHI TAKESHI
IPC: G10H1/057
Filed: 1976-02-27
Abstract: PURPOSE: To vary pitch, tone, and volume automatically by comparing a pitch voltage corresponding to a pressed key with a set reference voltage, and selecting musical sound elements. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06214690-A (JP)
Title: Information synchronization control method, information transmitter and information output device
Inventor: YAMAGISHI YASUAKI
IPC: G06F3/00
Filed: 1993-01-14
Abstract: PURPOSE:To enable fine synchronization control of a multi-media object. CONSTITUTION:A state 1 in a basic class A is constituted of the states of state numbers 1.0, 1.1 and 1.2. Among them, the set of the states for which the state of the state number (n) of the basic class A is subdivided in the derived class B of the basic class A, for instance, is constituted of the states of the state numbers (n).0, (n).1 and (n).(m). Similarly, the derived, class C of the derived class B is indicated by a piece of set 3 of the states for which the state of the state number (n). (m) of the derived class B is subdivided and the set 3 is constituted of the states of the state numbers (n).(m).0, (n).(m).1, (n).(m).2 and (n). (m).(k). In such a manner, the classes are hierarchically defined.
Patent JP-S61183097-A (JP)
Inventor: AOKI KATSUTO
IPC: B66F3/12
Filed: 1985-02-08
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-H05186794-A (JP)
Title: Mixed solvent composition and azeotrope-like solvent composition
Inventor: KITAMURA TATEO
IPC: C09D9/04
Filed: 1992-01-10
Abstract: PURPOSE:To provide a mixed fluorochlorohydrocarbon solvent composition and an azeotrope-like solvent composition each usable as a sustitute for trichlorotrifluoroethane. CONSTITUTION:The title mixed solvent composition comprises CF3CF2CHCl2 (R225ca) and/or CClF2CF2CHClF (R225cb), CCl2FCClF2 (R113), a 5-8C hydrocarbon, and at least one member selected from among methanol, ethanol and 2- propanol.
Patent JP-S59155256-A (JP)
Title: Self-transfusion apparatus
Inventor: DEIITERU RIYUURANTO
IPC: A61M1/00
Filed: 1984-02-10
Abstract: The outer container (5) has a deformable plastics inner container (24) located within it. This inner container (24) forms two chambers (20,30) completely isolated from each other. The inner container (24) is fixed in the outer container by being gripped by the screw lid (8). Blood or plasma is introduced to the inner container (24) via an inlet pipe (36) and expands the container collecting at the bottom (10). To transfuse the blood or plasma an external pressured air source (e.g hand bellows) is connected to the outer chamber (20) via a connector (9). The contents (10) are then evacuated through an outlet (41).
Patent JP-S60166877-A (JP)
Title: Image tracking apparatus
Inventor: NAKAGAWA MASAHIRO
IPC: G01S3/782
Filed: 1984-02-09
Abstract: PURPOSE:To accurately calculate the tracking point of a target by reducing the influence of a dummy light source such as the sun to a large extent, by setting a point, where the horizontal direction addition compressed value of an image signal takes a max. value, to the vertical direction coordinates of the tracking point of the target. CONSTITUTION:In the case of a target 8 (e.g., ship) long in the horizontal direction and short in the vertical direction, the horizontal compressed value signal 12 obtained from the image signal from an infrared image pick-up apparatus 2 by a horizontal direction compressed value operation circuit 11 shows an extremely remarkable peak by a target 8. Because the peak by the target 8 is far larger than the peak by a dummy light source 9, if vertical direction coordinates, when the horizontal direction compressed value signal 12 takes a max. value, are detected by a max. value and a vertical direction coordinates detection circuit 14 in a max. value, the vertical direction coordinates 26 of a tracking point can be obtained. The influence of the dummy light source or other background noise in a vertical direction tracking position signal 5 is excluded almost perfectly.
Patent JP-H02201212-A (JP)
Title: Wheel alignment measuring apparatus for vehicle
Inventor: SAKAMOTO TOSHIHARU
IPC: B62D17/00
Filed: 1989-01-31
Abstract: PURPOSE:To perform highly accurate wheel alignment measurement by detecting an inclination in a horizontal plane of a center axis extending longitudinally of a vehicle when an alignment of a wheel is measured, and correcting a actually measured alignment value of the wheel by the inclination detected of the center axis of the vehicle. CONSTITUTION:Wheels 12 are placed on respective wheel receiving means 14 and while the wheels 12 are stopped, an inclination of a center axis 10a of a vehicle 10 is determined by inclination detecting means 16 and 18. Then, an alignment of the wheels 12 is measured by wheel alignment measuring means 60 and 160 rotating the wheels 12 and at the same time, an inclination of the vehicle 10 is detected by the inclination detecting means 16 and 18 during the rotation of the wheels 12. Then, an actually measured value obtained by the vehicle alignment measuring means 60 and 160 is corrected based on a change portion of inclination of the vehicle 10 during the rotation of the wheels. Thus, a highly accurate measurement of wheel alignment is accomplished to meet an actual running condition.
Patent JP-S61181494-A (JP)
Inventor: NINOMIYA KENJI
IPC: D06F33/02
Filed: 1985-02-07
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-H02203988-A (JP)
Title: Production and apparatus for producing healthy drinking water
Inventor: HIRAYAMA TERUYASU
IPC: C02F1/42
Filed: 1989-02-02
Abstract: PURPOSE:To provide healthy drinking water readily by combining electrolysis and ion exchange. CONSTITUTION:When raw water is electrolyzed in an electrolytic tank 1, acidic water is delivered from an anode chamber 13 and alkaline water is delivered from a cathode chamber 12. The alkaline water thus obtained is introduced into an alkaline water storage tank 2, wherefrom the alkaline water is pumped up by a pump 23 to deliver it through a second alkaline water outlet port 22 so that it is introduced into an ion-exchange tank 3 through a first alkaline water inlet valve 431. Then the ion-exchanged water is introduced into a mixing tank 4 through an ion-exchanged water inlet port 41, while an adjusted quantity of alkaline water delivered from the second alkaline water outlet port 22 is supplied into the mixing tank 4. In this manner, the content of sodium ion is reduced, and healthy drinking water can be readily obtained.
Patent JP-S55115747-A (JP)
Title: Stereo signal demodulation circuit variable in degree of separation
Inventor: GOTOU SATOTOSHI
IPC: H04H1/00
Filed: 1979-02-27
Abstract: PURPOSE:To obtain the stereo signal demodulation circuit variable in degree of separation, by changing the degree of separation in step between stereo and monaural state so that it can be felt naturally on audible sense for the reception of mobile running. CONSTITUTION:The control signal generating circuit 4 outputs the DC signal 53 controlling the phase shift amount of the subcarrier control circuit 2 with the signal input 56 in response to the strength of electric field from the turner. The phase of subcarrier is changed with this signal 53, theta in the equation to obtain the degree of separation in changed and the degree of separation is changed. That is, the degree of separation can be changed in response to the strength of electric field. When the degree of separation is changed toward reduction, it is heard that the signal-to-noise ratio is improved through the cancellation of noise at left and right channel. As a result, in case of mobile running, when the electric field is strong, stereo demodulation circuit with good separation is operated and as the electric field is weaker, the phase shift of subcarrier is increased to reduce the degree of separation and finally monaural state is obtained.
Patent JP-H06234181-A (JP)
Title: Polyolefin porous laminated body
Inventor: KAMINAMI YASUO
IPC: B01D71/26
Filed: 1993-02-10
Abstract: PURPOSE:To obtain a polyolefin porous laminated body having excellent permeability of gas, liquid and ion, and excellent film-like shape maintaining property at high temperature by layering in heat lamination a porous film consisting of an ultra high molecular weight polyethylene whose viscosity-average molecular weight is a specific value and a polyolefin unwoven cloth. CONSTITUTION:A polyolefin porous laminated body is made of a polyethylene porous film and a polyolefin unwoven cloth being layered by heat lamination. In the polyethylene porous film, viscosity-average molecular weight (Mv) is 500000 or more, thickness is 10-50mum, air permeability is 20-3000sec/100cc, hole rate is 25-80%, breaking stress in both longitudinal and lateral directions is 100kg/cm<2> or more, bubble point (BP) value is 2-5kg/cm<2>, water permeating quantity is 100lit/Hr.m<2>.atm or more, and 50% or more of styrene latex particles of 0.091mum are blocked. As for the porous film, a film whose holes will be blocked with heat at 130-145 deg.C is used. This polyolefin porous laminated body is used as a permeable film or as a battery separator.
Patent JP-S62188271-A (JP)
Title: Semiconductor device including static induction thyristor
Inventor: NISHIZAWA JUNICHI
IPC: H01L29/74
Filed: 1987-02-03
Abstract: PURPOSE:To enable the conduction and interruption of current to be controlled by means of light by a method wherein the resistance of a photosensitive semiconductor element in a conducting state at the time of light irradiation is selected to be much lower than a gate resistance. CONSTITUTION:The figure furnishes an example of a photosensitive conductor element D inserted between a gate and a source in parallel therewith. When the element D is not radiated with light, the gate of an Si thyristor Q is impressed with -Vg to be interrupted. But when it is irradiated with light and brought into a conducting state, the Si thyristor Q is changed-over to the conducting state since the potential of gate becomes almost equal to that of a source. Resultantly, the resistance of the element D in the conducting state is selected to be much lower than the gate resistance Rg.
Patent JP-2000223129-A (JP)
Title: Clad tube
Inventor: MITA YOSHINORI
IPC: H01M4/76
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a clad tube having a small electric resistance, a sufficient strength and high productivity, and also hardly causing strength degradation. SOLUTION: This clad tube (a braided tube) is manufactured by braiding non-twisted strands formed by bundling plural single fibers in a non-twisted state. In the braiding process of the clad tube, because tension is always applied to the non-twisted strand and the strands contact with each other, a cross sectional shape of the strand becomes flat. Thereby, the formed clad tube has a thin wall thickness.
Patent JP-S57165182-A (JP)
Title: Automatic welding device
Inventor: HOUKAKU KEIICHI
IPC: B23K9/127
Filed: 1982-02-15
Abstract: PURPOSE:To sense electric current accurately always under the same conditions by connecting an electric power source of the limited current to a torch, bringing the same into contact with the work detecting the position of the weld line. CONSTITUTION:A selection switch 204 is changed over to an electric discharging high voltage power source to limit the power source of a torch 109 so as to permit the flow of only the small current. A current sensor 207 detects the discharge that occurs when the electrode of the torch 109 and the work W approach and loads the position information of the weld point WP of the weld line WL into a controlling box 400. The torch 109 is controlled in accordance with the position information of the point WP of the work W on the line WL.
Patent JP-H09193238-A (JP)
Title: Multistage cold overhang molding method
Inventor: IKEUCHI MASAHIRO
IPC: B29L9/00
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To produce a molded product as high as possible in limit molding height, in deep drawing using resin laminated aluminum foil, by stretching a molding material as uniformly as possible over the entire surface thereof by cold overhang molding. SOLUTION: When resin laminated aluminum foil is processed by overhang molding, in a first stage, a die having an opening area smaller than that of the die used at a second stage is used and, on and after the second stage, a die having an opening area larger than that of the die of the previous stage and smaller than that of the die of a next stage is successively used and, at a final stage, molding is performed by a die having a shape matching with that of a product.